CN216882753U

CN216882753U - Supporting clamp for die machining

Info

Publication number: CN216882753U
Application number: CN202122906463.2U
Authority: CN
Inventors: 聂争争
Original assignee: Shanghai Luanxuan Machinery Technology Co ltd
Current assignee: Shanghai Luanxuan Machinery Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-07-05
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of die machining mechanisms, in particular to a supporting clamp for die machining. The technical scheme comprises the following steps: supporting bench and set up in the grip slipper at supporting bench top, the roof both sides of grip slipper all are provided with the fixing base, the mounting groove has been seted up to one side roof of grip slipper, be provided with the threaded rod in the vallecular cavity of mounting groove, the diapire of the fixing base of one side is provided with the sliding sleeve, and the sliding sleeve spiro union is in the threaded rod, the double-layered groove has been seted up to the roof of fixing base, be provided with mobilizable splint in the vallecular cavity of double-layered groove, a lateral wall of splint is provided with connecting rod and spring C, the one end that splint were kept away from to spring C is provided with the connecting block, the adjacent lateral wall of connecting block is provided with the loop bar respectively and inserts the movable rod in the cavity that the loop bar was seted up. The utility model realizes that the clamping length and the clamping width can be adjusted simultaneously according to the size of the die, and improves the practicability of the supporting clamp.

Description

Supporting clamp for die machining

Technical Field

The utility model relates to the technical field of die machining mechanisms, in particular to a supporting clamp for die machining.

Background

The supporting clamp structure used in the existing mould processing process is simple, and mainly comprises a fixed base and a manually adjusted clamping and fixing structure. The existing supporting clamp is simple in structure, when the mould is clamped and fixed, the mould with different lengths or different widths can only be correspondingly adjusted and clamped, the length and the width can not be adjusted simultaneously to process and clamp the moulds with all sizes, the practicability is low, and the function effect is single.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a supporting clamp which can simultaneously adjust the clamping length and the clamping width according to the size of a mould.

The technical scheme of the utility model is as follows: the utility model provides a mould processing is with supporting jig, includes a supporting bench and sets up in the grip slipper at a supporting bench top, the roof both sides of grip slipper all are provided with the fixing base, and the mounting groove has been seted up to one side roof of grip slipper, is provided with the threaded rod in the vallecular cavity of mounting groove, one side the diapire of fixing base is provided with the sliding sleeve, and the sliding sleeve spiro union is in the threaded rod, the roof of fixing base has been seted up and has been pressed from both sides the groove, is provided with mobilizable splint in the vallecular cavity that presss from both sides the groove, and a lateral wall of splint is provided with connecting rod and spring C, and the one end that splint were kept away from to the connecting rod is provided with the connecting block, and the adjacent lateral wall of connecting block is provided with the loop bar respectively and inserts the movable rod in the cavity that the loop bar seted up.

Preferably, a pull rod is fixedly connected to one side wall of the sleeve rod, and a rotating handle is fixedly connected to one end of the threaded rod.

Preferably, a supporting column is arranged on the top wall of the middle part of the supporting table, a sleeve is arranged on the bottom wall of the middle part of the clamping table, a spring B is arranged in an inner cavity of the sleeve, and the top end of the supporting column is inserted into the inner cavity of the sleeve.

Preferably, the top walls of the two sides of the supporting table are provided with fixing blocks, and sliding rods are arranged between the side walls of the fixing blocks and the side walls of the supporting columns.

Preferably, the body of rod of slide bar is provided with the slidable slider, the slider with be provided with spring A in the double-layered chamber of fixed block, just spring A cover is established on the body of rod of slide bar.

Preferably, a hinge rod is hinged between the side wall of the sleeve and the side wall of the sliding block.

Compared with the prior art, the utility model has the following beneficial technical effects:

the fixing base of one side is close to the fixing base of opposite side when rotating through driving the threaded rod to carry out length change, remove through pull rod control splint, thereby change the size in double-layered groove, and then realize carrying out centre gripping length and width and adjust simultaneously according to the mould size, promoted support fixture's practicality.

Drawings

FIG. 1 is a schematic front sectional view of an embodiment of the present invention;

FIG. 2 is a schematic top view of the clamping table of FIG. 1;

fig. 3 is a schematic view of the fixing base of fig. 1.

Reference numerals: 1. a support table; 2. a fixed block; 3. a spring A; 4. a hinged lever; 5. a sleeve; 6. a spring B; 7. mounting grooves; 8. a sliding sleeve; 9. a handle is rotated; 10. a threaded rod; 11. a loop bar; 12. a cavity; 13. a movable rod; 14. connecting blocks; 15. a fixed seat; 16. a clamping table; 17. a slider; 18. a slide bar; 19. a support pillar; 20. a pull rod; 21. a clamping groove; 22. a splint; 23. a connecting rod; 24. and a spring C.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the supporting fixture for mold processing provided by the utility model comprises a supporting table 1 and a clamping table 16 arranged on the top of the supporting table 1, wherein fixing seats 15 are arranged on both sides of the top wall of the clamping table 16, a mounting groove 7 is formed in the top wall of the right side of the clamping table 16, a threaded rod 10 is mounted in a groove cavity of the mounting groove 7 through a bearing, a sliding sleeve 8 is fixedly mounted on the bottom wall of the fixing seat 15 on the right side, the sliding sleeve 8 is screwed on the threaded rod 10, a clamping groove 21 is formed in the top wall of the fixing seat 15, a movable clamping plate 22 is arranged in the groove cavity of the clamping groove 21, a connecting rod 23 and a spring C24 are arranged on the front side wall of the clamping plate 22, a connecting block 14 is arranged at one end of the connecting rod 23 far away from the clamping plate 22, and a sleeve rod 11 and a movable rod 13 inserted into a cavity 12 formed by the sleeve rod 11 are respectively arranged on the adjacent side walls of the connecting block 14.

In this embodiment, the fixing seat 15 located on the left side is a top wall fixedly installed on the clamping table 16, and the sliding sleeve 8 is matched with the installation groove 7. The clamp grooves 21 on the left and right sides form a clamp chamber. The rear end body of rod of connecting rod 23 and the preceding lateral wall fixed connection of splint 22, the preceding lateral wall that presss from both sides groove 21 is run through to the front end body of rod of connecting rod 23, and connecting rod 23 can be twitched, and spring C24 cover is established on the body of rod of connecting rod 23, and spring C24 is arranged in the clamp chamber of splint 22 and the antetheca of clamp groove 21 slot. Connecting block 24 has limiting displacement to connecting rod 23, and the right-hand member body of rod fixed connection of loop bar 11 is at the left side wall of the connecting block 14 that is located the right side, and the left end body of rod fixed connection of movable rod 13 is at the right side wall that is located left connecting block 14, and the right-hand member body of rod of movable rod 13 is pegged graft in the left end cavity 12 of loop bar 11, and movable rod 13 can be twitched in loop bar 11. When using the regulation, rotating threaded rod 10 and making sliding sleeve 8 drive fixing base 15 on right side be close to left fixing base 15, pulling loop bar 11 can stimulate the connecting block 14 of the left and right sides simultaneously, makes connecting block 14 drive connecting rod 23 and removes to make splint 22 remove, thereby can change the double-layered chamber size of pressing from both sides groove 21, through above operation, can carry out centre gripping length and width according to the mould size and adjust simultaneously.

Example two

As shown in fig. 1, compared with the first embodiment, the supporting fixture for mold processing according to the present invention further includes a pull rod 20 fixedly connected to a front side wall of the sleeve rod 11, a rotating handle 9 fixedly connected to a right end rod body of the threaded rod 10, a supporting column 19 fixedly installed on a middle top wall of the supporting table 1, a sleeve 5 fixedly installed on a middle bottom wall of the clamping table 16, and a spring B6 is arranged in the inner cavity of the sleeve 5, the top end of the supporting column 19 is inserted into the inner cavity of the sleeve 5, the top walls at two sides of the supporting table 1 are fixedly provided with fixed blocks 2, sliding rods 18 are fixedly arranged between the side walls of the fixed blocks 2 and the side walls of the supporting columns 19, the rod bodies of the sliding rods 18 are provided with slidable sliding blocks 17, a spring A3 is arranged in a clamping cavity between the sliding blocks 17 and the fixed blocks 2, and the spring A3 is sleeved on the rod body of the slide rod 18, and the hinge rod 4 is hinged between the side wall of the sleeve 5 and the side wall of the slide block 17.

In this embodiment, the pull rod 20 helps to pull the loop bar 11, the rotating handle 9 helps to rotate the threaded rod 10 quickly, and the spring a3 and the spring B6 can greatly buffer and support the clamping table 16 under the action of the hinge rod 4, so that the pressure of the whole clamping table 16 on the supporting table 1 can be effectively reduced.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a mould processing is with supporting jig, includes brace table (1) and sets up in grip slipper (16) at brace table (1) top, its characterized in that: the roof both sides of centre gripping platform (16) all are provided with fixing base (15), and mounting groove (7) have been seted up to one side roof of centre gripping platform (16), are provided with threaded rod (10) in the vallecular cavity of mounting groove (7), one side the diapire of fixing base (15) is provided with sliding sleeve (8), and sliding sleeve (8) spiro union in threaded rod (10), double-layered groove (21) have been seted up to the roof of fixing base (15), are provided with mobilizable splint (22) in the vallecular cavity of double-layered groove (21), and a lateral wall of splint (22) is provided with connecting rod (23) and spring C (24), and the one end that splint (22) were kept away from in connecting rod (23) is provided with connecting block (14), and the adjacent lateral wall of connecting block (14) is provided with loop bar (11) respectively and inserts movable rod (13) in cavity (12) that loop bar (11) were seted up.

2. The supporting jig for mold processing according to claim 1, characterized in that: a pull rod (20) is fixedly connected to one side wall of the sleeve rod (11), and a rotating handle (9) is fixedly connected to one end of the threaded rod (10).

3. The supporting jig for mold processing according to claim 2, characterized in that: the middle top wall of the supporting table (1) is provided with a supporting column (19), the middle bottom wall of the clamping table (16) is provided with a sleeve (5), a spring B (6) is arranged in an inner cavity of the sleeve (5), and the top end of the supporting column (19) is inserted into the inner cavity of the sleeve (5).

4. The supporting jig for mold processing according to claim 3, characterized in that: the supporting platform is characterized in that fixed blocks (2) are arranged on the top walls of the two sides of the supporting platform (1), and sliding rods (18) are arranged between the side walls of the fixed blocks (2) and the side walls of the supporting columns (19).

5. The supporting jig for mold processing according to claim 4, characterized in that: the body of rod of slide bar (18) is provided with slidable slider (17), slider (17) with be provided with spring A (3) in the double-layered chamber of fixed block (2), just spring A (3) cover is established on the body of rod of slide bar (18).

6. The supporting jig for mold processing according to claim 5, characterized in that: a hinge rod (4) is hinged between the side wall of the sleeve (5) and the side wall of the sliding block (17).