CN221047211U - Press head device capable of avoiding excessive extrusion - Google Patents
Press head device capable of avoiding excessive extrusion Download PDFInfo
- Publication number
- CN221047211U CN221047211U CN202322789373.9U CN202322789373U CN221047211U CN 221047211 U CN221047211 U CN 221047211U CN 202322789373 U CN202322789373 U CN 202322789373U CN 221047211 U CN221047211 U CN 221047211U
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- Prior art keywords
- fixed
- movable plate
- pressure head
- block
- plate
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- 238000001125 extrusion Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 230000001629 suppression Effects 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to the technical field of vehicle accessory production, and discloses a pressing head device capable of avoiding excessive extrusion, which comprises a bottom plate, wherein a placing plate and a supporting column are fixed at the top of the bottom plate, a top plate is fixed at the top of the supporting column, an air cylinder is fixed at the top of the top plate, a movable plate is fixed at the bottom of the air cylinder, a transmission rod penetrates through the movable plate and is in sliding connection with the penetration part, a pressing head is fixed at the bottom of the transmission rod, and a limiting mechanism is arranged at the bottom of the movable plate. This can avoid excessive extruded press pressure head device, when starting the cylinder, make the piston rod move down, drive the pressure head and move down when processing auto-parts, through setting up the cooperation of stop gear and multiunit spacing groove, can make after pressing the accessory, make the movable plate can not continue to move down at the drive pressure head, prevent to cause the accessory damage to the dynamics of accessory suppression too big.
Description
Technical Field
The utility model relates to the technical field of vehicle accessory production, in particular to a press head device capable of avoiding excessive extrusion.
Background
As is well known, along with the rapid development of modern economy in China, the automobile production industry also greatly advances in a crossing manner, and in the production process of automobiles, a pressing device is needed to be used for pressing a bushing into a frame and an axle, and then the bushing is further assembled.
The existing press pressure head device is used for pressing automobile parts, and is different in size due to the fact that the workpieces are different in size, and further extrusion force can be excessively large when pressing the parts by press equipment, the parts can be damaged, and the production quality of the parts is affected.
Disclosure of utility model
The present utility model is directed to a press ram apparatus capable of avoiding excessive extrusion, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a press pressure head device that can avoid excessive extrusion, includes the bottom plate, the top of bottom plate is fixed with places board and support column, the top of support column is fixed with the roof, the top of roof is fixed with the cylinder, the bottom of cylinder is fixed with the movable plate, run through in the movable plate has the transfer line, and runs through department sliding connection, the bottom of transfer line is fixed with the pressure head, the bottom of movable plate is provided with stop gear, the spout has been seted up on the movable plate, be provided with clearance mechanism on the spout, stop gear includes:
the fixed block is fixed at the top of the pressure head;
The connecting block is slidably arranged at the bottom of the moving plate;
The movable rod, the one end of movable rod articulates the top at the fixed block, the other end of movable rod articulates the lateral wall at the connecting block.
Preferably, the top of the pressure head is fixed with a pressing spring, and the top of the pressing spring is fixed at the bottom of the moving plate.
Preferably, the connecting groove is formed in the connecting block, a connecting spring is fixed on the inner wall of the connecting groove, a clamping block is fixed on one side, away from the transmission rod, of the connecting spring, the clamping block is slidably mounted on the inner wall of the connecting block, and the effect of resetting the clamping block can be achieved through the arrangement of the connecting spring.
Preferably, the outer wall of the support column is provided with a plurality of groups of equidistant limit grooves, and the effect of limiting the movable plate can be achieved through the cooperation of the limit grooves and the clamping blocks.
Preferably, the two groups of connecting blocks are arranged and are arranged in a mirror image mode through the movable plates.
Preferably, the cleaning mechanism comprises an L-shaped sliding rod, one end of the L-shaped sliding rod is slidably mounted on the inner wall of the sliding groove, the other end of the L-shaped sliding rod is fixedly provided with a connecting seat, and the top of the connecting seat is fixedly provided with a hairbrush.
Compared with the prior art, the press head device capable of avoiding excessive extrusion has the following beneficial effects:
1. This can avoid excessive extruded press pressure head device, when starting the cylinder, make the piston rod move down, drive the pressure head and move down when processing auto-parts, through setting up the cooperation of stop gear and multiunit spacing groove, can make after pressing the accessory, make the movable plate can not continue to move down at the drive pressure head, prevent to cause the accessory damage to the dynamics of accessory suppression too big.
2. This can avoid excessive extruded press pressure head device through removing L type slide bar, can drive the connecting seat and remove, makes the brush laminating the bottom of pressure head remove, and then can play the clearance to the pressure head bottom, prevents that pressure head bottom from adhering to a large amount of impurity, when pressing the accessory, causes the accessory impaired easily.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure B of FIG. 1 according to the present utility model;
fig. 5 is a schematic view of the internal structure of the connecting block according to the present utility model.
In the figure: 1. a bottom plate; 2. placing a plate; 3. a support column; 4. a top plate; 5. a cylinder; 6. a moving plate; 7. a transmission rod; 8. a pressure head; 9. extruding a spring; 10. a limiting mechanism; 101. a fixed block; 102. a connecting block; 103. a movable rod; 104. a clamping block; 105. a connecting groove; 106. a connecting spring; 11. a limit groove; 12. a chute; 13. a cleaning mechanism; 1301. an L-shaped slide bar; 1302. a connecting seat; 1303. a brush.
Detailed Description
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a press pressure head device that can avoid excessive extrusion, including bottom plate 1, the top of bottom plate 1 is fixed with places board 2, the top of bottom plate 1 is fixed with support column 3, the top of support column 3 is fixed with roof 4, the top of roof 4 is fixed with cylinder 5, the bottom of cylinder 5 is fixed with movable plate 6, movable plate 6 slidable mounting is at the outer wall of support column 3, run through in the movable plate 6 has transfer line 7, the department sliding connection that runs through of transfer line 7 and movable plate 6, the bottom of transfer line 7 is fixed with pressure head 8, the top of pressure head 8 is fixed with extrusion spring 9, the top of extrusion spring 9 is fixed in the bottom of movable plate 6, the top of pressure head 8 is provided with stop gear 10, the spacing groove 11 of multiunit equidistance has been seted up on the support column 3, the spout 12 has been seted up on the movable plate 6, be provided with clearance mechanism 13 on the spout 12.
The limiting mechanism 10 includes a fixed block 101, a connecting block 102, a movable rod 103, a clamping block 104, a connecting groove 105 and a connecting spring 106. The fixed block 101 is fixed at the top of the pressure head 8, the bottom of the moving plate 6 is slidably provided with the connecting block 102, the connecting block 102 is provided with two groups, the two groups of connecting blocks 102 are symmetrically arranged by taking the central line of the pressure head 8 in the vertical direction as a symmetrical axis, one side of the connecting block 102 close to the transmission rod 7 is hinged with the movable rod 103, one end of the movable rod 103, which is far away from the connecting block 102, is hinged at the top of the fixed block 101, when an automobile part is required to be processed, the automobile part can be firstly placed on the placing plate 2, the cylinder 5 is started, the moving plate 6 is enabled to move downwards, the pressure head 8 is further driven to move downwards, when the pressure head 8 moves downwards, the pressure head 8 can be used for extruding the part, when the extruding force of the automobile part is overlarge, the transmission rod 7 is enabled to move upwards on the moving plate 6, the extruding spring 9 is enabled to compress, and the pressure head 8 is enabled to drive the fixed block 101 to move, the fixed block 101 is used for extruding the movable rod 103, the movable rod 103 is used for extruding the connecting block 102 to be far away from the transmission rod 7, the connecting block 102 is provided with the connecting groove 105, the inner wall of the connecting groove 105 is fixedly provided with the connecting spring 106, one side of the connecting spring 106 far away from the transmission rod 7 is fixedly provided with the clamping block 104, the clamping block 104 is slidably arranged on the inner wall of the connecting groove 105, when the two groups of connecting blocks 102 are far away from each other, the two groups of clamping blocks 104 can be far away from each other, the clamping block 104 can prop against the outer wall of the supporting column 3, the connecting spring 106 is compressed, when the pressure head 8 continuously moves upwards on the moving plate 6, the moving plate 6 can further drive the connecting block 102 to move downwards, when the clamping block 104 moves to be aligned with the limiting groove 11, the clamping block 104 can extend into the corresponding limiting groove 11 through the compression state of the connecting spring 106, the clamping block 104 can not continuously move downwards, the clamping block 104 cannot move downwards continuously, the pressing head 8 is prevented from moving downwards continuously to squeeze the automobile parts, and the automobile parts are prevented from being excessively squeezed, so that the parts are damaged. After finishing processing the auto-parts, then can start cylinder 5, drive movable plate 6 and upwards remove, can make the inclined plane of fixture block 104 and the inclined plane contact of spacing groove 11, and then can make fixture block 104 receive the extrusion force, make fixture block 104 remove in connecting groove 105, make connecting spring 106 compress, when pressure head 8 is kept away from and places board 2, because pressure head 8 does not receive the extrusion force, and extrusion spring 9 is in compressed state, make transfer line 7 can drive pressure head 8 and resume the normal position, through fixed block 101 and movable rod 103, make connecting block 102 can drive fixture block 104 and get back to the normal position and carry out work next time.
The cleaning mechanism 13 includes an L-shaped slide bar 1301, a connecting seat 1302, and a brush 1303. One end slidable mounting at the inner wall of spout 12 of L type slide bar 1301, the other end of L type slide bar 1301 is fixed with connecting seat 1302, the top of connecting seat 1302 is fixed with brush 1303, brush 1303 is provided with two sets of, and two sets of brushes 1303 are symmetrical to be established at the symmetry axis with the ascending central line of movable plate 6 vertical direction, and then when removing L type slide bar 1301, can make brush 1303 laminate the bottom of pressure head 8 and remove, and then can play the effect of clearing up pressure head 8 through brush 1303, prevent that the surface of pressure head 8 from adhering to metal piece, when handling the vehicle accessory, cause the vehicle accessory fish tail easily.
Working principle: when the automobile parts are required to be processed, the automobile parts can be placed on the placing plate 2, the air cylinder 5 is started, the moving plate 6 moves downwards, the pressure head 8 can be driven to move downwards, when the pressure head 8 moves downwards, the pressure head 8 can extrude the parts, when the extrusion force of the automobile parts is overlarge, the transmission rod 7 can be further driven to move upwards on the moving plate 6, the pressure head 8 drives the fixed block 101 to move, the fixed block 101 extrudes the movable rod 103, the movable rod 103 extrudes the connecting block 102 to be far away from the transmission rod 7, when two groups of connecting blocks 102 are far away from each other, the two groups of clamping blocks 104 can be far away from each other, the clamping blocks 104 can abut against the outer wall of the supporting column 3, the connecting springs 106 are compressed, when the pressure head 8 continues to move upwards on the moving plate 6, and then can make movable plate 6 drive connecting block 102 downwardly moving, when fixture block 104 removes and aligns with spacing groove 11, be in compressed state through connecting spring 106, can make fixture block 104 stretch into in the corresponding spacing groove 11, can make fixture block 104 can not continue the downwardly moving, prevent that pressure head 8 from continuing the downwardly moving extrudees auto-parts, prevent to excessively extrude auto-parts, cause the accessory to be impaired, when removing L type slide bar 1301, can make brush 1303 laminate the bottom of pressure head 8 and remove, and then can play the effect of clearing up pressure head 8 through brush 1303, prevent that the surface of pressure head 8 from adhering to metal chip, when processing the auto-parts, cause the auto-parts fish tail easily.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Press ram apparatus capable of avoiding excessive extrusion, comprising a base plate (1), characterized in that: the top of bottom plate (1) is fixed with places board (2) and support column (3), the top of support column (3) is fixed with roof (4), the top of roof (4) is fixed with cylinder (5), the bottom of cylinder (5) is fixed with movable plate (6), run through in movable plate (6) has transfer line (7), and runs through department sliding connection, the bottom of transfer line (7) is fixed with pressure head (8), the bottom of movable plate (6) is provided with stop gear (10), spout (12) have been seted up on movable plate (6), be provided with clearance mechanism (13) on spout (12), stop gear (10) include:
The fixed block (101), the said fixed block (101) is fixed on the top of the pressure head (8);
the connecting block (102), the said connecting block (102) is slidably mounted on the bottom of the movable plate (6);
The movable rod (103), one end of the movable rod (103) is hinged to the top of the fixed block (101), and the other end of the movable rod (103) is hinged to the side wall of the connecting block (102).
2. A press ram apparatus for avoiding excessive extrusion as defined in claim 1, wherein: the top of pressure head (8) is fixed with extrusion spring (9), the top of extrusion spring (9) is fixed in the bottom of movable plate (6).
3. A press ram apparatus for avoiding excessive extrusion as defined in claim 1, wherein: the connecting block (102) is provided with a connecting groove (105), a connecting spring (106) is fixed on the inner wall of the connecting groove (105), a clamping block (104) is fixed on one side, far away from the transmission rod (7), of the connecting spring (106), and the clamping block (104) is slidably mounted on the inner wall of the connecting block (102).
4. A press ram apparatus for avoiding excessive extrusion as defined in claim 1, wherein: and a plurality of groups of equidistant limiting grooves (11) are formed in the outer wall of the supporting column (3).
5. A press ram apparatus for avoiding excessive extrusion as defined in claim 1, wherein: the two groups of connecting blocks (102) are arranged, and the two groups of connecting blocks (102) are arranged in a mirror image mode through the movable plate (6).
6. A press ram apparatus for avoiding excessive extrusion as defined in claim 1, wherein: the cleaning mechanism (13) comprises an L-shaped sliding rod (1301), one end of the L-shaped sliding rod (1301) is slidably mounted on the inner wall of the sliding groove (12), a connecting seat (1302) is fixed at the other end of the L-shaped sliding rod (1301), and a hairbrush (1303) is fixed at the top of the connecting seat (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789373.9U CN221047211U (en) | 2023-10-18 | 2023-10-18 | Press head device capable of avoiding excessive extrusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789373.9U CN221047211U (en) | 2023-10-18 | 2023-10-18 | Press head device capable of avoiding excessive extrusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047211U true CN221047211U (en) | 2024-05-31 |
Family
ID=91203381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322789373.9U Active CN221047211U (en) | 2023-10-18 | 2023-10-18 | Press head device capable of avoiding excessive extrusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047211U (en) |
-
2023
- 2023-10-18 CN CN202322789373.9U patent/CN221047211U/en active Active
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