CN219054572U

CN219054572U - Foam block positioning and punching clamp

Info

Publication number: CN219054572U
Application number: CN202223438760.XU
Authority: CN
Inventors: 蔡敬虔
Original assignee: Shishi Dongxin Plastic Manufacturing Co ltd
Current assignee: Shishi Dongxin Plastic Manufacturing Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-23
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a foam block positioning and punching clamp which comprises a positioning rod, wherein a compression rod is arranged at the top end of the positioning rod in a sliding sleeve manner, two connecting rods are fixedly connected to the bottom of the compression rod, punching sleeves are fixedly connected to the bottom ends of the two connecting rods, sliding sleeves are fixedly connected to the outer walls of the tops of the punching sleeves, the sliding sleeves are in sliding sleeve joint with the positioning rod, limiting plates are fixedly sleeved on the outer walls of the positioning rod and are in contact with the sliding sleeves, springs are sleeved on the outer walls of the positioning rod, sliding clamping plates are arranged on the outer walls of the positioning rod in a sliding sleeve manner, one end of each spring is fixedly connected with the corresponding sliding clamping plate, the other end of each spring is fixedly connected with the inner walls of the tops of the punching sleeves, sliding grooves are formed in the outer walls of the two sides of the positioning rod, two sliding blocks are fixedly connected to the inner walls of the circumference of the sliding clamping plates, and the sliding blocks slide in the sliding grooves. The utility model can position and punch the foam blocks, thereby improving the punching efficiency and the punching stability.

Description

Foam block positioning and punching clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to a foam block positioning and punching clamp.

Background

The plastic foam is a chemical material, is fully called polystyrene foam plastic, has the characteristics of light weight, firmness, shock absorption, low moisture absorption, easy molding, good water resistance and the like, is widely applied to the fields of packaging, heat preservation, water resistance, heat insulation, shock absorption and the like, and is often required to be subjected to positioning and punching operation in the production and processing process.

At present, the existing positioning punching clamp has the following defects: in the clamping process, positioning and punching cannot be performed, the operation is complex, the punching efficiency is low, and the using effect of the punching clamp is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a foam block positioning and punching clamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a foam piece location anchor clamps that punch, includes the locating lever, the top slip cap of locating lever is equipped with the depression bar, the bottom fixedly connected with two connecting rods of depression bar, the bottom fixedly connected with sleeve that punches of two connecting rods, telescopic top outer wall fixedly connected with slip cap punches, slip cap and locating lever slip cup joint, and the outer wall fixed cover of locating lever is equipped with the spacing dish, spacing dish and slip cap contact, the spring has been cup jointed to the outer wall of locating lever, and the outer wall slip cap of locating lever is equipped with slide clamp plate, the one end and the slide clamp plate fixed connection of spring, the other end and the telescopic top inner wall fixed connection that punches of spring, the both sides outer wall of locating lever all is equipped with the spout, and slide clamp plate's circumference inner wall fixedly connected with two sliders, the slider slides in the spout, and one side rotation scarf joint of slider has a plurality of balls at the spout roll, the bottom slip cap of locating lever is equipped with joint clamp plate, and the bottom fixedly connected with two fixture blocks of locating lever, and the top of joint clamp plate is equipped with two perforation, and the fixture block passes the perforation, and the bottom of joint clamp plate is equipped with two draw-in grooves.

Further, an arc-shaped knife edge is arranged at the bottom of the punching sleeve.

Further, the top of locating lever fixedly connected with fixed disk.

Further, the bottom fixedly connected with of sliding splint is pegged graft the awl, and the bottom fixedly connected with of pegging graft the awl is a plurality of barbs.

Further, the bottom of joint splint is fixedly connected with connecting rod.

Further, a rubber pad is adhered to the top of the clamping splint.

The beneficial effects of the utility model are as follows:

1. through with foam piece cover on the locating lever, then, press from both sides the foam piece tightly through slip splint and joint splint, the rethread sleeve that punches carries out the location to the foam piece and punches to improve the efficiency of punching.

2. The sliding of the sliding clamping plate can be guided through the arrangement of the sliding block in the sliding groove, the sliding resistance of the sliding block can be reduced through the rolling of the ball in the sliding groove, so that the sliding block is smoother, and the punching stability is improved.

3. Through the cooperation setting at spliced pole and barb can make the foam core hook on the barb to the separation of foam piece and foam core, convenient and fast.

Drawings

Fig. 1 is a schematic perspective view of a foam block positioning and punching fixture according to the present utility model;

fig. 2 is a schematic bottom view of a foam block positioning and punching fixture according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a foam block positioning and punching fixture according to the present utility model;

fig. 4 is a schematic view of a part of a perspective structure of a foam block positioning and punching fixture according to the present utility model.

In the figure: 1. a positioning rod; 2. a compression bar; 3. a connecting rod; 4. a perforated sleeve; 5. an arc-shaped knife edge; 6. a sliding sleeve; 7. a limiting disc; 8. a fixed plate; 9. a spring; 10. a chute; 11. a sliding clamping plate; 12. a slide block; 13. a ball; 14. a plug cone; 15. a barb; 16. clamping and connecting a clamping plate; 17. perforating; 18. a clamping groove; 19. a clamping block; 20. a connecting rod; 21. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a foam block location anchor clamps that punch, including locating lever 1, the top slip cap of locating lever 1 is equipped with depression bar 2, the bottom welding of depression bar 2 has two connecting rods 3, the bottom welding of two connecting rods 3 has sleeve 4 that punches, sleeve 4's top outer wall integrated into one piece has sliding sleeve 6, sleeve 6 and locating lever 1 slip socket joint, locating lever 1's outer wall fixed cover is equipped with spacing dish 7, spacing dish 7 and sliding sleeve 6 contact, locating lever 1's outer wall socket joint spring 9, locating lever 1's outer wall slip cover is equipped with slide clamp plate 11, the one end and the slide clamp plate 11 fixed connection of spring 9, the other end and the top inner wall fixed connection of sleeve 4 that punches, locating lever 1's both sides outer wall all is equipped with spout 10, slide clamp plate 11's circumference inner wall integrated into one piece has two sliders 12, slider 12 slides in spout 10, thereby to guide the slip of slide clamp plate 11, one side rotation joint of slider 12 has a plurality of balls 13, thereby reduced the resistance that slide clamp plate 11 slides, ball 13 rolls in spout 10, locating lever 1's bottom slip cap is equipped with joint 16, locating lever 1's outer wall slip cover has clamp plate 16, two clamp plate 16 have two clamp plates 16 to be equipped with 16 joint, thereby the clamp block 16 is equipped with 16 to make two clamp blocks 16 and the clamp block 16 to pass through the clamp plate 16, thereby be located the clamp block 16 and the clamp block is located on the clamp plate 16, and is located the clamp block 16, thereby, and is located the clamp block 16 is located on the clamp block 16, and is located clamp block 16 and is located on the clamp block 16, and is 16.

The bottom of sleeve 4 punches is equipped with arc edge 5, punches the foam piece through arc edge 5, and the top welding of locating lever 1 has fixed disk 8, and the bottom integrated into one piece of sliding splint 11 has a plurality of grafting awls 14, and grafting awl 14 pricks into the foam piece, and then fixes the foam piece, and the bottom integrated into one piece of grafting awl 14 has a plurality of barbs 15, hooks the foam core through barb 15, and the bottom welding of joint splint 16 has connecting rod 20, and the top of joint splint 16 bonds there is rubber pad 21.

The working principle of the embodiment is as follows: when the foam core punching device is used, firstly, a foam block is sleeved on the positioning rod 1, then, a clamping block 19 penetrates through a through hole 17 of a clamping plate 16, so that the clamping plate 16 is sleeved on the positioning rod 1, then, the clamping plate 16 is rotated to enable the clamping block 19 to be clamped with a clamping groove 18, so that the clamping plate 16 is installed on the positioning rod 1, then, the foam block is located between a sliding clamping plate 11 and the clamping plate 16, then, a pressing rod 2 is pushed downwards to drive a punching sleeve 4 to move downwards, then, the sliding clamping plate 11 is driven to move downwards under the action of a spring 9, so that an inserting cone 14 is pricked into the foam block, the foam block is further fixed, the pressing rod 2 is pushed downwards to drive the punching sleeve 4 to move downwards continuously to contact the foam block, so that the foam block is punched through an arc-shaped knife edge 5, after punching is completed, the clamping plate 16 is detached from the positioning rod 1, then, the punched foam block is hooked by a barb 15, and finally, the foam core is detached.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a foam block location anchor clamps that punch, includes locating lever (1), its characterized in that, the top slip cap of locating lever (1) is equipped with depression bar (2), the bottom fixedly connected with two connecting rods (3) of depression bar (2), the bottom fixedly connected with sleeve (4) that punches of two connecting rods (3), the top outer wall fixedly connected with slip cap (6) of sleeve (4) punches, slip cap (6) and locating lever (1) slip cup joint, and the outer wall fixed cover of locating lever (1) is equipped with spacing dish (7), spacing dish (7) and slip cap (6) contact, the outer wall of locating lever (1) cup joints spring (9), and the outer wall slip cap of locating lever (1) is equipped with slide clamp plate (11), the one end and the slide clamp plate (11) fixed connection of spring (9), the other end and the top inner wall fixed connection of sleeve (4) that punches, the both sides outer wall of locating lever (1) all is equipped with spout (10), the inner wall fixedly connected with two sliders (12) of slide plate (12) in spout (10), the circumference of slide plate (12) in spout (12) slip ball (13) of rolling in one side of slider (13), the bottom slip cap of locating lever (1) is equipped with joint splint (16), and the bottom fixedly connected with of locating lever (1) two fixture blocks (19), and the top of joint splint (16) is equipped with two perforation (17), and fixture block (19) pass perforation (17), and the bottom of joint splint (16) is equipped with two draw-in grooves (18), fixture block (19) and draw-in groove (18) joint.

2. A foam block positioning and perforating clamp as claimed in claim 1, characterized in that the bottom of the perforating sleeve (4) is provided with a curved knife edge (5).

3. The foam block positioning and punching clamp according to claim 1, characterized in that the top end of the positioning rod (1) is fixedly connected with a fixing disc (8).

4. The foam block positioning and punching clamp according to claim 1, wherein a plurality of inserting cones (14) are fixedly connected to the bottom of the sliding clamping plate (11), and a plurality of barbs (15) are fixedly connected to the bottom ends of the inserting cones (14).

5. The foam block positioning and punching clamp according to claim 1, wherein a connecting rod (20) is fixedly connected to the bottom of the clamping plate (16).

6. The foam block positioning and punching clamp according to claim 1, characterized in that a rubber pad (21) is adhered to the top of the clamping plate (16).