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CN-224210121-U - Automatic feeding mechanism of precision sliding table saw

CN224210121UCN 224210121 UCN224210121 UCN 224210121UCN-224210121-U

Abstract

The utility model relates to the technical field of sliding table saws and discloses an automatic feeding mechanism of a precise sliding table saw, which comprises a machine body, wherein a first electric push rod is fixedly arranged on the side wall of the machine body, a guide plate is fixedly arranged at the output end of the first electric push rod, a second electric push rod is fixedly arranged on the inner wall of the machine body, a feeding rod is fixedly arranged at the piston end of the second electric push rod, a positioning mechanism and a blanking mechanism are arranged at the top of the machine body, the positioning mechanism comprises a clamping assembly and a pressing assembly, the clamping assembly comprises a third electric push rod, and the third electric push rod is fixedly arranged at the top of the machine body. According to the utility model, the two sides of the plate can be clamped by the clamping plates matched with the guide plates, and the plate can be extruded downwards by the rotary drum matched with the compression bar and the pinch roller, so that the situation that the plate loosens and bounces due to vibration of the saw blade in the cutting process can be avoided, and the cutting quality of the plate can be improved.

Inventors

  • LI CHENGYANG
  • YANG JICONG
  • LIN SEN

Assignees

  • 连拓汽车技术(大连)有限公司

Dates

Publication Date
20260508
Application Date
20250424

Claims (8)

  1. 1. An automatic feeding mechanism of a precision bench saw comprises a machine body (1) and is characterized in that a first electric push rod (2) is fixedly arranged on the side wall of the machine body (1), a guide plate (3) is fixedly arranged at the output end of the first electric push rod (2), a second electric push rod (4) is fixedly arranged on the inner wall of the machine body (1), a feeding rod (5) is fixedly arranged at the piston end of the second electric push rod (4), a positioning mechanism and a blanking mechanism (8) are arranged at the top of the machine body (1), and the positioning mechanism comprises a clamping assembly (6) and a compacting assembly (7); The clamping assembly (6) comprises a third electric push rod (61), the third electric push rod (61) is fixedly arranged at the top of the machine body (1), a push plate (62) is fixedly arranged at the output end of the third electric push rod (61), the inner wall of the push plate (62) penetrates through and is slidably connected with a guide rod (63), a clamping plate (64) is fixedly arranged at one end, close to the guide plate (3), of the guide rod (63), and a spring (65) is sleeved on the outer wall of the guide rod (63).
  2. 2. The automatic feeding mechanism of the precision bench saw of claim 1, wherein the pressing assembly (7) comprises a rotary drum (71), the rotary drum (71) penetrates through and is rotationally connected to the inner wall of the pushing plate (62), a pressing rod (72) is fixedly arranged at one end, close to the guide plate (3), of the rotary drum (71), a pressing wheel (73) is rotationally connected to one end, far away from the rotary drum (71), of the pressing rod (72), a spiral groove (74) is formed in the rotary drum (71), and a vertical rod (75) is fixedly arranged at the top of the guide rod (63).
  3. 3. The automatic feeding mechanism of the precision sliding table saw of claim 1, wherein the blanking mechanism (8) comprises a sliding rod (81), and the sliding rod (81) penetrates through and is connected to the inner wall of the machine body (1) in a sliding manner.
  4. 4. The automatic feeding mechanism of the precision bench saw of claim 3, wherein the bottom of the sliding rod (81) is fixedly provided with a push rod (82), and the sliding rod (81) is provided with a through groove (83).
  5. 5. The automatic feeding mechanism of the precision bench saw of claim 2, wherein a cam (84) is fixedly arranged at one end of the rotary drum (71) far away from the pressing rod (72), a cross rod (85) is fixedly arranged on the outer wall of the cam (84), and the outer wall of the cross rod (85) is attached to the inner wall of the through groove (83).
  6. 6. The automatic feeding mechanism of the precision bench saw of claim 1, wherein one end of the spring (65) is fixedly arranged on the outer wall of the clamping plate (64), and the other end of the spring (65) is fixedly arranged on the outer wall of the pushing plate (62).
  7. 7. The automatic feeding mechanism of the precision bench saw of claim 2, wherein the bottom of the clamping plate (64) is attached to the upper surface of the machine body (1).
  8. 8. The automatic feeding mechanism of the precision bench saw of claim 2, wherein the outer wall of the vertical rod (75) is attached to the inner wall of the spiral groove (74).

Description

Automatic feeding mechanism of precision sliding table saw Technical Field The utility model relates to the technical field of sliding table saws, in particular to an automatic feeding mechanism of a precise sliding table saw. Background A sliding table saw (also called as a precision board cutting saw or a sliding table saw) is a high-efficiency woodworking machine for cutting wood and artificial boards (such as density boards, shaving boards and plywood). In the refitting of the automotive interior, wooden plates are used, and most of the wooden plates are cut by a sliding table saw during processing (such as a large core plate, an OSB plate, an MDF and the like), so that the sliding table saw can meet the cutting requirements of plates with different sizes, and is one of standard equipment in the wood processing industry. At present, most sliding table saws still adopt the mode of screw rod cooperation splint to fix a position the panel, need manual screw up during the operation, utilize splint to compress tightly panel edge, and this kind of mode is complex operation not only, and clamping force is limited moreover, especially to some thinner panels, the in-process of automatic feeding cutting is easy to lead to panel to become flexible or even bounce up because of saw cutting vibration, influences cutting accuracy and brings the potential safety hazard, proposes an automatic feed mechanism of accurate sliding table saw for this and solves above-mentioned problem. Disclosure of utility model In order to make up for the defects, the utility model provides an automatic feeding mechanism of a precision sliding table saw, and aims to solve the problem that a thin plate cannot be well positioned in the prior art. In order to achieve the aim, the automatic feeding mechanism of the precision bench saw adopts the following technical scheme that the automatic feeding mechanism comprises a machine body, wherein a first electric push rod is fixedly arranged on the side wall of the machine body, a guide plate is fixedly arranged at the output end of the first electric push rod, a second electric push rod is fixedly arranged on the inner wall of the machine body, a feeding rod is fixedly arranged at the piston end of the second electric push rod, a positioning mechanism and a blanking mechanism are arranged at the top of the machine body, and the positioning mechanism comprises a clamping assembly and a compacting assembly; The clamping assembly comprises a third electric push rod, the third electric push rod is fixedly arranged at the top of the machine body, a push plate is fixedly arranged at the output end of the third electric push rod, the inner wall of the push plate penetrates through and is slidably connected with a guide rod, a clamping plate is fixedly arranged at one end, close to the guide plate, of the guide rod, and a spring is sleeved on the outer wall of the guide rod. As a further description of the above technical solution: The pressing assembly comprises a rotary drum, the rotary drum penetrates through and rotates to be connected with the inner wall of the pushing plate, a pressing rod is fixedly installed at one end, close to the guide plate, of the rotary drum, a pressing wheel is connected with one end, far away from the rotary drum, of the pressing rod in a rotating mode, a spiral groove is formed in the rotary drum, and a vertical rod is fixedly installed at the top of the guide rod. As a further description of the above technical solution: the blanking mechanism comprises a sliding rod, and the sliding rod penetrates through and is connected to the inner wall of the machine body in a sliding manner. As a further description of the above technical solution: the bottom of the sliding rod is fixedly provided with a push rod, and the sliding rod is provided with a through groove. As a further description of the above technical solution: the one end fixed mounting who keeps away from the depression bar of rotary drum has the cam, the outer wall fixed mounting of cam has the horizontal pole, the outer wall laminating of horizontal pole is at the inner wall of logical groove. As a further description of the above technical solution: One end of the spring is fixedly arranged on the outer wall of the clamping plate, and the other end of the spring is fixedly arranged on the outer wall of the pushing plate. As a further description of the above technical solution: the bottom of splint laminating is at the upper surface of organism. As a further description of the above technical solution: the outer wall of montant laminating is at the inner wall of helicla flute. The utility model has the following beneficial effects: 1. According to the utility model, the two sides of the plate can be clamped by the clamping plates matched with the guide plates, and the plate can be extruded downwards by the rotary drum matched with the compression bar and the pinch roller, so that the situation that the plate loos