Search

CN-224209448-U - Anti-offset cylinder cover seat ring press-fitting equipment

CN224209448UCN 224209448 UCN224209448 UCN 224209448UCN-224209448-U

Abstract

The utility model provides anti-offset cylinder cover seat ring press-fitting equipment, which relates to the technical field of cylinder cover press-fitting and comprises a supporting table, wherein a supporting frame is arranged at the rear end of the upper surface of the supporting table, a cross electric sliding rail is arranged at the lower end of the supporting frame, a first sliding block is arranged at the lower end of the cross electric sliding rail, a press-fitting mechanism is arranged at the lower end of the first sliding block, raw materials are clamped and installed at the lower end of the press-fitting mechanism, and a storage box is arranged at one side of the rear end of the upper surface of the supporting table. According to the utility model, the seat ring can be accurately positioned through the cooperation of the structures such as the clamping blocks, the positioning grooves and the positioning blocks, when the air cylinder pushes the push rod to move downwards, the push rod pulls the connecting rope to enable the second sliding block to drive the clamping blocks to clamp the raw materials, the raw materials are stably fixed before press fitting, the possibility of seat ring deflection in the press fitting process is greatly reduced, the cooperation precision of the seat ring and the cylinder cover is improved, and the overall performance and sealing effect of the cylinder cover are further ensured.

Inventors

  • LIU HAIBO
  • LIU WEI

Assignees

  • 重庆恒创众鑫精密工业有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (7)

  1. 1. An anti-offset cylinder cover seat ring press-mounting device comprises a supporting table (1) and is characterized in that a supporting frame (2) is mounted at the rear end of the upper surface of the supporting table (1), a cross electric sliding rail (3) is mounted at the lower end of the supporting frame (2), a first sliding block (4) is mounted at the lower end of the cross electric sliding rail (3), a press-mounting mechanism (5) is mounted at the lower end of the first sliding block (4), raw materials (7) are mounted at the lower end of the press-mounting mechanism (5) in a clamping manner, a storage box (6) is mounted at one side of the rear end of the upper surface of the supporting table (1), the press-mounting mechanism (5) comprises a cylinder (501), the cylinder (501) is mounted in the first sliding block (4), a push rod (502) is mounted at the output end of the cylinder (501), a first connecting disc (503) is movably sleeved at the outer side of a rod body of the push rod (502), a plurality of clamping blocks (512) are movably mounted at the lower surface of the first connecting disc (503), raw materials (7) are clamped by the clamping blocks (516) are mounted at the lower ends of the inner clamping blocks (516) and the inner clamping blocks (516) are mounted at the lower ends of the inner clamping blocks (516) in a corresponding mode, and the inner clamping grooves (516) are respectively and respectively arranged at the lower ends of the inner clamping blocks (516), the clamping block (512) is movably provided with a second connecting disc (517), a plurality of temporary storage grooves (518) are formed in the second connecting disc (517) in a penetrating mode, one ends, close to each other, of the pressing blocks (516) are respectively clamped and installed in the temporary storage grooves (518), a hydraulic cylinder (519) is installed at the lower end of the inside of the push rod (502), an output end of the hydraulic cylinder (519) movably penetrates through the lower end of the inside of the push rod (502) and is provided with a pressing plate (520), and the pressing plate (520) and the second connecting disc (517) are overlapped up and down.
  2. 2. The anti-offset cylinder cover seat ring press-fitting equipment according to claim 1, wherein a plurality of positioning grooves (504) are formed in the outer side of a rod body of the push rod (502), positioning blocks (505) are respectively arranged in the first connecting disc (503) and close to one ends of the positioning grooves (504), and the positioning blocks (505) are respectively clamped and arranged in the positioning grooves (504).
  3. 3. The anti-offset cylinder cover seat ring press-fitting equipment according to claim 2, wherein a sliding groove (506) is formed in the lower surface of the first connecting disc (503), second sliding blocks (508) are movably mounted in the sliding groove (506) respectively, the lower ends of the second sliding blocks (508) are connected with clamping blocks (512) respectively, first guide rods (509) are mounted at two ends of the inner portion of the sliding groove (506) respectively, and rod bodies of the first guide rods (509) are movably and penetratingly mounted in the second sliding blocks (508) respectively.
  4. 4. The anti-offset cylinder cover seat ring press-fitting equipment according to claim 3, wherein springs (510) are respectively sleeved on the outer sides of rod bodies of the first guide rods (509) close to one end of the push rod (502), two ends of each spring (510) are respectively attached to the second sliding block (508) and the corresponding sliding groove (506), grooves (507) are respectively formed in the lower ends of the positioning blocks (505), connecting ropes (511) are respectively and movably arranged between the grooves (507) and the corresponding sliding grooves (506), and two ends of each connecting rope (511) are respectively connected with the second sliding block (508) and the corresponding push rod (502).
  5. 5. The anti-offset cylinder head race press-fitting device according to claim 1, characterized in that second guide rods (514) are respectively installed inside the guide grooves (513), and rod bodies of the second guide rods (514) are respectively movably installed inside the press-fitting blocks (516) in a penetrating manner.
  6. 6. The anti-offset cylinder cover seat ring press-fitting equipment according to claim 5, wherein tension springs (515) are respectively sleeved at the upper ends of the rod bodies of the second guide rods (514), and the upper ends and the lower ends of the tension springs (515) are respectively connected with the guide grooves (513) and the press-fitting blocks (516).
  7. 7. The anti-offset cylinder cover seat ring press-fitting equipment according to claim 4, wherein electric push rods (521) are respectively installed at two ends of the upper surface of the first connecting disc (503), clamping frames (522) are respectively installed at the output ends of the electric push rods (521), and the clamping frames (522) are in clamping connection with a rod body of the push rod (502).

Description

Anti-offset cylinder cover seat ring press-fitting equipment Technical Field The utility model relates to the technical field of cylinder cover press-fitting, in particular to anti-offset cylinder cover seat ring press-fitting equipment. Background The cylinder head is mounted on the upper surface of the cylinder body, seals the cylinder from the upper portion and constitutes a combustion chamber. The utility model relates to the technical field of automobile cylinder cover processing, in particular to an automobile cylinder cover seat ring press-fitting device which is usually in contact with high-temperature high-pressure gas so as to bear great heat load and mechanical load, and in the process of processing a cylinder cover, a seat ring is often required to be installed through press-fitting equipment, such as an application number of CN 202220059373.6; But among the above-mentioned technical scheme, when carrying out the pressure equipment to the cylinder cap seat insert, lack the structural design to the accurate location of seat insert and effective skew prevention, it only relies on simple locating component to carry out the centre gripping location to the cylinder cap, and can't carry out the centre gripping location to the seat insert, lead to being difficult to ensure that the seat insert remains accurate position throughout the pressure equipment in-process, the skew appears easily for the cooperation precision between seat insert and the cylinder cap drops, influences the wholeness ability and the sealed effect of cylinder cap, therefore we propose a skew-preventing cylinder cap seat insert pressure equipment, solve above-mentioned problem. Disclosure of utility model The utility model mainly aims to provide anti-offset cylinder cover seat ring press-fitting equipment, which solves the problems that when the cylinder cover seat ring is pressed and fitted, the structure design for accurately positioning the seat ring and effectively preventing offset is lacking, the seat ring cannot be clamped and positioned only by virtue of a simple positioning assembly, so that the seat ring is difficult to maintain an accurate position all the time in the press-fitting process, offset is easy to occur, the matching precision between the seat ring and the cylinder cover is reduced, and the integral performance and sealing effect of the cylinder cover are affected. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides an anti-offset cylinder cap seat ring press-mounting equipment, includes the brace table, the support frame is installed to the upper surface rear end of brace table, cross electronic slide rail is installed to the lower extreme of support frame, first slider is installed to the lower extreme of cross electronic slide rail, press-mounting mechanism is installed to the lower extreme of first slider, the raw materials are installed to press-mounting mechanism's lower extreme block, the case is installed to upper surface rear end one side of brace table, press-mounting mechanism is including the cylinder, the inside at first slider is installed to the cylinder, the push rod is installed to the output of cylinder, the pole body outside movable sleeve of push rod is established and is installed first connection pad, the lower surface movable mounting of first connection pad has a plurality of grip blocks, the inside lower extreme at the grip block is installed to the raw materials centre gripping, the inside lower extreme of grip block runs through respectively and is equipped with the guiding groove, the movable mounting block is installed to the lower coincidence between raw materials, movable mounting has the second connection pad between the grip block is equipped with the inside press-mounting groove each other, the movable mounting has the inside press-mounting clamp plate is close to each other at the inside of push rod, the inside press-mounting platen is close to each other. Preferably, a plurality of positioning grooves are formed in the outer side of the rod body of the push rod, positioning blocks are respectively mounted in the first connecting disc and close to one ends of the positioning grooves, and the positioning blocks are respectively mounted in the positioning grooves in a clamping mode. Preferably, a sliding groove is formed in the lower surface of the first connecting disc, a second sliding block is movably mounted in the sliding groove respectively, the lower end of the second sliding block is connected with the clamping block respectively, first guide rods are mounted at two ends of the inner portion of the sliding groove respectively, and rod bodies of the first guide rods movably penetrate through the inner portion of the second sliding block respectively. Preferably, the spring is sleeved and installed on the outer side of the first guide rod body close to one end of the push rod, two ends of the sp