CN-116079537-B - Polishing device for manufacturing transversely-moving targets

Abstract

The invention relates to the technical field of manufacturing of moving targets, in particular to a polishing device for manufacturing a transverse moving target. The polishing device for manufacturing the transverse moving target drives the moving target to automatically transversely move and automatically and accurately polishes the moving target. A grinding device for lateral shifting target preparation, including supporting seat, first support frame, a polishing section of thick bamboo and first motor, supporting seat upper portion left side sliding is connected with first support frame, and first support frame lower part is located in the supporting seat, and the rotation is connected with a polishing section of thick bamboo between the both sides around the first support frame upper portion, and first motor is installed to first support frame front side, and polishing section of thick bamboo front end and the output shaft rear end key connection of first motor. Through the left motion of second support frame, drive the coupling shell and move left, drive the piece that promotes then and slide left, and then drive the automatic lateral shifting of mobile target and be close to the section of thick bamboo of polishing left, do benefit to and improve mobile target efficiency of polishing, do benefit to simultaneously and practice thrift the manpower, simplify the operation.

Inventors

• ZOU MINGCAI

Assignees

• 江西远大保险设备实业集团有限公司

Dates

Publication Date

20260512

Application Date

20221223

Claims (6)

1. 1. The polishing device for manufacturing the transversely-moving target comprises a supporting seat (1), a first supporting frame (2), a polishing cylinder (3) and a first motor (4), wherein the left side of the upper part of the supporting seat (1) is connected with the first supporting frame (2) in a sliding mode, the lower part of the first supporting frame (2) is positioned in the supporting seat (1), the polishing cylinder (3) is rotatably connected between the front side and the rear side of the upper part of the first supporting frame (2), the first motor (4) is arranged on the front side of the first supporting frame (2), the front end of the polishing cylinder (3) is connected with the rear end of an output shaft of the first motor (4) in a key mode, and the polishing device is characterized by further comprising a pushing mechanism (5) and a pushing mechanism (6), wherein the right upper part of the supporting seat (1) is provided with the pushing mechanism (5) for driving the moving target to transversely move automatically and correspondingly to the polishing cylinder (3), the lower part of the first supporting frame (2) is provided with the pushing mechanism (6) for driving the polishing cylinder (3) to uniformly press the moving target downwards, and the pushing mechanism (6) is positioned below the polishing cylinder (3) and the pushing mechanism (5) to push the pushing mechanism to the left to press the pushing mechanism (6) downwards. The pushing mechanism (5) comprises a second motor (51), a first screw rod (52), a second supporting frame (53), a connecting shell (54) and a pushing piece (55), wherein the second motor (51) is installed at the right upper part of the supporting seat (1), an output shaft of the second motor (51) penetrates through the right side of the inner wall of the supporting seat (1), the output shaft of the second motor (51) is rotationally connected with the supporting seat (1), the left end key of the output shaft of the second motor (51) is connected with the first screw rod (52), the first screw rod (52) is located in the supporting seat (1), the first screw rod (52) is rotationally connected with the supporting seat (1), the connecting shells (54) are respectively installed at the front part and the rear part of the left side of the second supporting frame (53), the pushing pieces (55) are respectively connected with the supporting seat (1) in a sliding mode, and the pushing pieces (55) respectively penetrate through the top wall of the supporting seat (1) respectively; The pushing mechanism (6) comprises a first tension spring (61), a sliding rod (62) and a first wedge block (63), wherein the sliding rod (62) is symmetrically connected to the front side and the rear side of the lower portion of the first support frame (2) in a sliding mode, the first wedge block (63) is arranged between the top ends of the two sliding rods (62), the first wedge block (63) penetrates through the top wall of the support seat (1), the first wedge block (63) is connected with the support seat (1) in a sliding mode, the first wedge block (63) is located below the grinding cylinder (3), the first tension spring (61) is wound on the front side and the rear side of the lower portion of the first support frame (2), and the upper end and the lower end of the first tension spring (61) are respectively connected with the support seat (1) and the first support frame (2).
2. 2. A polishing device for manufacturing a transversely-moving target is characterized by further comprising a circulating mechanism (7) for circularly driving the moving target to move leftwards to be close to a polishing cylinder (3), wherein the circulating mechanism (7) comprises a storage plate bin (71), a first compression spring (72) and a second wedge block (73), chu Bancang (71) are arranged on the top wall of a supporting seat (1), chu Bancang (71) is positioned on the right side of the polishing cylinder (3), a sliding groove (74) for sliding out the moving target is formed in the left lower portion of Chu Bancang (71), the right wall of a pushing piece (55) is connected with the second wedge block (73), the second wedge block (73) is connected with a similar connecting shell (54) in a sliding mode, the pushing piece (55) and the second wedge block (73) slide leftwards and rightwards to penetrate through the Chu Bancang (71), the bottom of the second wedge block (73) is connected with the first compression spring (72), and the bottom of the first compression spring (72) is connected with the connecting shell (54).
3. 3. A polishing device for manufacturing a transversely-moving target according to claim 2, further comprising an adjusting mechanism (8) for adjusting the distance between the polishing cylinder (3) and the first wedge block (63), wherein the adjusting mechanism (8) comprises a threaded sleeve (81), a second screw rod (82) and a hand wheel (83), the threaded sleeve (81) is arranged between the lower parts of the two sliding rods (62), the second screw rod (82) is connected onto the threaded sleeve (81) in a threaded manner, the second screw rod (82) is rotatably connected with the first support frame (2), and the hand wheel (83) is arranged at the bottom end of the second screw rod (82).
4. 4. The polishing device for manufacturing a transversely-moving target according to claim 3, further comprising a clamping mechanism (9) for fixedly pressing the transversely-moving target, wherein the clamping mechanism (9) comprises a third wedge-shaped block (91), a fourth wedge-shaped block (92), a powerful spring (93), a third supporting frame (94), a roller (95) and a second compression spring (96), the front part and the rear part of the left side of the top wall of the supporting frame (1) are symmetrically and slidably connected with the third supporting frame (94), the roller (95) is rotatably connected between the third supporting frame (94), the roller (95) is positioned at the left side of the polishing cylinder (3), the second compression spring (96) is wound on the third supporting frame (94), the upper end and the lower end of the second compression spring (96) are respectively connected with the third supporting frame (94) and the supporting frame (1), the lower part of the third supporting frame (94) penetrates through the inner top wall of the supporting frame (1), the fourth wedge-shaped block (92) is connected between the bottom ends of the third supporting frame (94), the lower part of the third supporting frame (94) is respectively connected with the powerful spring (93), the powerful spring (93) is respectively connected with the upper end and lower end of the third supporting frame (92) and the fourth wedge-shaped block (91), the upper end and lower end of the powerful spring (93) are respectively connected with the third wedge-shaped block (91) and the third wedge-shaped block (91), the third wedge (91) slides leftwards to press the fourth wedge (92).
5. 5. The polishing device for manufacturing a transversely-moving target according to claim 4, further comprising an anti-deflection mechanism (10) for preventing the moving target from deflecting towards the front side and the rear side, wherein the anti-deflection mechanism (10) comprises a supporting guide sleeve (101), a fourth supporting frame (102), rollers (103) and a second stretching spring (104), the supporting guide sleeve (101) is connected to the upper parts of the left side and the right side of the front wall and the rear wall of the supporting seat (1), the fourth supporting frame (102) is connected to the supporting guide sleeve (101) in a sliding mode, rollers (103) are connected to the fourth supporting frame (102) in a rotating mode, the second stretching spring (104) is wound on the fourth supporting frame (102), and the inner end and the outer end of the second stretching spring (104) are connected with the supporting guide sleeve (101) and the fourth supporting frame (102) respectively.
6. 6. A polishing apparatus for a laterally moving target according to claim 1, wherein the first support frame (2) has a U-shape.

Description

Polishing device for manufacturing transversely-moving targets Technical Field The invention relates to the technical field of manufacturing of moving targets, in particular to a polishing device for manufacturing a transverse moving target. Background The movable target is a training device frequently used in shooting training in military training of armies, and aims to provide objective and accurate standard conditions for shooting training, examination and competition, so that the accuracy of ball firing is improved, and in the manufacturing process of the movable target, the surface of the target is required to be polished generally so as to ensure the smoothness and flatness of the surface of the target, and the influence of roughness of the surface of the target on the shooting accuracy is avoided. The current movable target grinding device is in the in-process of polishing to the movable target, will move the target and place on the workstation at first, rethread manual work is handed portable polisher and is polished to fixed movable target many points, like this when polishing each point of movable target, because the manual work is not good to the degree of polishing of accuse, lead to the smoothness inconsistent that each point polished to influence the overall quality of movable target, and when polishing of movable target fixed point, the pressure of polisher to the target is uneven also to influence the effect of polishing easily, therefore, we have designed a movable target relative polishing section of thick bamboo automatic lateral shifting and polishing section of thick bamboo is used for the grinding device of lateral shifting target preparation of evenly exerting pressure to the movable target, overcome the problem that current movable target grinding device exists to movable target polishing in-process. Disclosure of Invention In order to overcome the defects that a movable target which needs to be polished relatively fixedly is not polished uniformly and the pressure of the polisher on the movable target is uneven, the technical problem to be solved is to provide the polishing device for manufacturing the transverse movable target, wherein the movable target automatically transversely moves relative to the polishing cylinder and the polishing cylinder uniformly presses the movable target. The technical scheme is that the polishing device for manufacturing the transversely-moving target comprises a supporting seat, a first supporting frame, a polishing cylinder and a first motor, wherein the left side sliding at the upper part of the supporting seat is connected with the first supporting frame, the lower part of the first supporting frame is arranged in the supporting seat, the polishing cylinder is rotatably connected between the front side and the rear side of the upper part of the first supporting frame, the first motor is arranged at the front side of the first supporting frame, the front end of the polishing cylinder is connected with the rear end key of an output shaft of the first motor, the polishing device further comprises a pushing mechanism and a pressing mechanism, the right upper part of the supporting seat is provided with the pushing mechanism for driving the moving target to transversely move automatically relative to the polishing cylinder, the lower part of the first supporting frame is provided with the pressing mechanism for driving the polishing cylinder to uniformly press the moving target downwards, and the pressing mechanism is arranged below the polishing cylinder and moves leftwards. In a preferred embodiment of the invention, the pushing mechanism comprises a second motor, a first screw rod, a second supporting frame, a connecting shell and a pushing piece, wherein the second motor is arranged at the right upper part of the supporting seat, an output shaft of the second motor penetrates through the right side of the inner wall of the supporting seat, the output shaft of the second motor is rotationally connected with the supporting seat, the left end of the output shaft of the second motor is connected with the first screw rod in a key manner, the first screw rod is positioned in the supporting seat and rotationally connected with the supporting seat, the first screw rod is in threaded connection with the second supporting frame, the connecting shell is arranged at the front part and the rear part of the left side of the second supporting frame, the pushing piece is in sliding connection with the top wall of the supporting seat, and the pushing piece is in sliding connection with the supporting seat. In a preferred embodiment of the invention, the pressing mechanism comprises a first extension spring, a sliding rod and a first wedge block, wherein the front side and the rear side of the lower part of the first support frame are symmetrically and slidably connected with the sliding rod, the first wedge block is arranged between the top ends of the two sliding