CN213259911U - Heating pincers for plastic processing - Google Patents

Abstract

The utility model provides a heating pincers for plastics processing, include: first pincers mouth, second pincers mouth, connection pad, wiring hole, spliced pole and handle, the surperficial symmetry fixedly connected with spliced pole of connection pad, the one end fixedly connected with handle of connection pad is kept away from to the spliced pole, first pincers mouth and second pincers mouth have been put on the right of connection pad, first pincers mouth and second pincers mouth and connection pad fixed connection, the wiring hole has all been seted up on the surface of first pincers mouth and second pincers mouth, still includes: elastic support device, adjusting device and mounting groove, the inside sliding connection of handle has elastic support device, the mounting groove has been seted up to the one end that the spliced pole was kept away from to the handle, and this heating pincers for plastics processing has regulatory function, can adjust the palm size that adapts to the user, simple structure, and the practicality is strong.

Description

Heating pincers for plastic processing

Technical Field

The utility model relates to a plastics processing technology field especially relates to a heating pincers for plastics processing.

Background

When plastic products processing, often there is some sheet metal to cut, especially some small-size parts, need manual adjustment just can guarantee its accuracy, this just needs to use the heating pincers, is convenient for prune plastic products fast, and current heating pincers do not have regulatory function, can not make corresponding adjustment according to the size of user's palm to convenient to use is grabbed and is used.

Therefore, there is a need to provide a new heating tongs for plastic processing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a heating tongs for plastic processing with adaptability.

The utility model provides a heating tongs for plastics processing includes: a heating jaw for plastic processing, comprising: first pincers mouth, second pincers mouth, connection pad, wiring hole, spliced pole and handle, the surperficial symmetry fixedly connected with spliced pole of connection pad, the one end fixedly connected with handle of connection pad is kept away from to the spliced pole, first pincers mouth and second pincers mouth have been put on the right of connection pad, first pincers mouth and second pincers mouth and connection pad fixed connection, the wiring hole has all been seted up on the surface of first pincers mouth and second pincers mouth, still includes: elastic support device, adjusting device and mounting groove, the inside sliding connection of handle has elastic support device, the mounting groove has been seted up to the one end that the spliced pole was kept away from to the handle, mounting groove surface sliding connection has adjusting device, adjusting device and handle fixed connection.

Preferably, the connecting disc is divided into a first fixing disc and a second fixing disc, the first fixing disc and the second fixing disc are rotatably connected through a bearing, the first fixing disc is fixedly connected with the first pliers nozzle, and the second fixing disc is fixedly connected with the second pliers nozzle.

Preferably, the elastic supporting device comprises an arc-shaped sliding block, a first arc-shaped connecting pipe, a second arc-shaped connecting pipe, a spring, a fixed block and a limiting ring, wherein the arc-shaped sliding block is connected inside the handle in a sliding manner, the surface of the arc-shaped sliding block is connected with the limiting ring in a threaded manner, the limiting ring is connected to the surface of the arc-shaped sliding block in a fixed manner, the first arc-shaped connecting pipe and the second arc-shaped connecting pipe are fixedly connected to the surface of the arc-shaped sliding block respectively, the first arc-shaped connecting pipe and the second arc-shaped connecting pipe are connected in a sliding manner, the spring and the fixed block are arranged inside an inner cavity formed by the first arc-shaped connecting pipe and the second.

Preferably, a plurality of chutes are formed in the surface of the first arc-shaped connecting pipe, a plurality of sliding blocks are fixedly connected to the surface of the second arc-shaped connecting pipe, and the sliding blocks are connected with the chutes in a sliding manner.

Preferably, adjusting device is including adjusting post, lead screw, spacing post and adjustment disk, two the equal sliding connection in surface of mounting groove has the regulation post, the inside rotation of handle is connected with the adjustment disk, the fixed surface of adjustment disk is connected with the lead screw, the lead screw passes through threaded connection with the regulation post, the inside sliding connection of regulation post has spacing post.

Compared with the prior art, the utility model provides a heating pincers for plastics processing have following beneficial effect:

the utility model provides a it is according to self palm size to use, rotate the adjustment disk, and then it rotates to drive the lead screw, the lead screw rotates and drives the regulation post and remove towards the one end of keeping away from the mounting tank bottom, produce relative slip between spacing post and the regulation post, the length of extension handle, increase gripping scope, through rotating the spacing ring, the open angle of adjustable heating pincers, with the length that adapts to user's palm, adjusting function has, the initial condition of spring is compression state, when first pincers mouth and the second pincers mouth in close contact with, the spring reaches the elasticity limit to the greatest extent, utilize the elasticity of spring, make handle and user's palm in close contact with all the time, through wire and wiring hole cooperation, switch on, wait for a period of time, heating pincers surface temperature risees, just can cut plastic products.

Drawings

Fig. 1 is a schematic view of the overall partial sectional structure provided by the present invention;

fig. 2 is a schematic structural view of the elastic supporting device provided by the present invention;

fig. 3 is a schematic structural diagram of an adjusting device provided by the present invention;

fig. 4 is a schematic view of a matching structure of the adjusting column and the handle provided by the present invention;

fig. 5 is a schematic view of a matching structure of the first fixing disk and the second fixing disk provided by the present invention;

fig. 6 is a schematic view of the matching structure of the first arc-shaped connecting pipe and the second arc-shaped connecting pipe provided by the present invention.

Reference numbers in the figures: 1. a first plier mouth; 2. a second plier mouth; 3. a connecting disc; 4. a wiring hole; 5. connecting columns; 6. a handle; 7. an elastic support device; 8. an adjustment device; 9. mounting grooves; 10. a first fixed disk; 11. a second fixed disk; 12. an arc-shaped sliding block; 13. a first arc-shaped connecting pipe; 14. a second arc-shaped connecting pipe; 15. a spring; 16. a fixed block; 17. a limiting ring; 18. a chute; 19. a slider; 20. an adjustment column; 21. a screw rod; 22. a limiting column; 23. and (4) adjusting a disc.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic diagram of an overall partial sectional structure according to the present invention; fig. 2 is a schematic structural view of the elastic supporting device provided by the present invention; fig. 3 is a schematic structural diagram of an adjusting device provided by the present invention; fig. 4 is a schematic view of a matching structure of the adjusting column and the handle provided by the present invention; fig. 5 is a schematic view of a matching structure of the first fixing disk and the second fixing disk provided by the present invention; fig. 6 is a schematic view of the matching structure of the first arc-shaped connecting pipe and the second arc-shaped connecting pipe provided by the present invention. Heating tongs for plastics processing includes: elastic supporting device 7, adjusting device 8 and mounting groove 9.

In a specific embodiment, as shown in fig. 1, 2 and 3, a heating jaw for plastic processing includes: first pincers mouth 1, second pincers mouth 2, connection pad 3, wiring hole 4, spliced pole 5 and handle 6, the surperficial symmetry fixedly connected with spliced pole 5 of connection pad 3, the one end fixedly connected with handle 6 of connection pad 3 is kept away from to spliced pole 5, first pincers mouth 1 and second pincers mouth 2 have been put on the right of connection pad 3, first pincers mouth 1 and second pincers mouth 2 and 3 fixed connection of connection pad, wiring hole 4 has all been seted up on the surface of first pincers mouth 1 and second pincers mouth 2, still includes: elastic support device 7, adjusting device 8 and mounting groove 9, the inside sliding connection of handle 6 has elastic support device 7, can guarantee that handle 6 pastes tightly with the palm all the time, the operation of being convenient for, the one end that spliced pole 5 was kept away from to handle 6 has seted up mounting groove 9, mounting groove 9 sliding surface is connected with adjusting device 8, can adjust the gripping scope, adjusting device 8 and handle 6 fixed connection.

The connection pad 3 divide into first fixed disk 10 and second fixed disk 11, first fixed disk 10 and second fixed disk 11 pass through the bearing and rotate the connection, first fixed disk 10 and first pincers mouth 1 fixed connection, second fixed disk 11 and second pincers mouth 2 fixed connection guarantee driven continuity.

The elastic supporting device 7 comprises an arc-shaped sliding block 12, a first arc-shaped connecting pipe 13, a second arc-shaped connecting pipe 14, a spring 15, a fixing block 16 and a limiting ring 17, the arc-shaped sliding block 12 is connected inside the two handles 6 in a sliding manner, the surfaces of the arc-shaped sliding blocks 12 are connected with a limiting ring 17 through threads, the surfaces of the two arc-shaped sliding blocks 12 are respectively and fixedly connected with a first arc-shaped connecting pipe 13 and a second arc-shaped connecting pipe 14, the first arc-shaped connecting pipe 13 is connected with the second arc-shaped connecting pipe 14 in a sliding way, the first arc-shaped connecting pipe 13 and the second arc-shaped connecting pipe 14 form an inner cavity, a spring 15 and a fixed block 16 are arranged in the inner cavity, the both ends of spring 15 respectively with arc slider 12 and fixed block 16 fixed connection, fixed block 16 keeps away from the surface and the arc slider 12 fixed connection of spring 15, can adjust the length that adapts to the palm, has adaptability.

A plurality of spouts 18 have been seted up on first arc connecting pipe 13 surface, a plurality of sliders 19 of second arc connecting pipe 14 fixed surface are connected with, slider 19 and 18 sliding connection of spout, first arc connecting pipe 13 and the cooperation of second arc connecting pipe 14 can not separate each other, guarantee the stability of connecting.

Adjusting device 8 is including adjusting post 20, lead screw 21, spacing post 22 and adjustment disk 23, two the equal sliding connection in surface of mounting groove 9 has adjusting post 20, 6 inside rotations of handle are connected with adjustment disk 23, the fixed surface of adjustment disk 23 is connected with lead screw 21, lead screw 21 passes through threaded connection with adjusting post 20, the inside sliding connection of adjusting post 20 has spacing post 22, can adjust the gripping scope that adapts to the user palm.

The working principle is as follows: the utility model discloses a plastic product cutting device, including mounting groove 9, lead screw 21, limiting column 22, spring 15, connection hole 4, the regulation dish 23 rotates according to self palm size, and then drive lead screw 21 and rotate, lead screw 21 rotates and drives regulation post 20 and remove towards the one end of keeping away from mounting groove 9 bottom, produce relative slip between spacing post 22 and the regulation post 20, the length of extension handle 6, increase gripping scope, through rotating spacing ring 17, the open angle of adjustable heating pincers, with the length of adaptation user's palm, spring 15's initial state is compression state, when first pincers mouth 1 and second pincers mouth 2 in close contact with, spring 15 reaches maximum elastic limit, utilize the elasticity of spring 15, make handle 6 and user's palm in close contact with all the time, through with wire and wiring hole 4 cooperation, the switch on, wait for a period, heating pincers surface temperature risees, just can cut plastic product.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (5)

1. A heating jaw for plastic processing, comprising: first pincers mouth (1), second pincers mouth (2), connection pad (3), wiring hole (4), spliced pole (5) and handle (6), the surperficial symmetry fixedly connected with spliced pole (5) of connection pad (3), the one end fixedly connected with handle (6) of connection pad (3) are kept away from in spliced pole (5), first pincers mouth (1) and second pincers mouth (2) have been put on the right of connection pad (3), first pincers mouth (1) and second pincers mouth (2) and connection pad (3) fixed connection, wiring hole (4) have all been seted up on the surface of first pincers mouth (1) and second pincers mouth (2), its characterized in that still includes: elastic supporting device (7), adjusting device (8) and mounting groove (9), the inside sliding connection of handle (6) has elastic supporting device (7), mounting groove (9) have been seted up to the one end that spliced pole (5) were kept away from in handle (6), mounting groove (9) surface sliding connection has adjusting device (8), adjusting device (8) and handle (6) fixed connection.

2. The heating tongs for plastic processing as claimed in claim 1, wherein the connecting disc (3) is divided into a first fixed disc (10) and a second fixed disc (11), the first fixed disc (10) and the second fixed disc (11) are rotatably connected through a bearing, the first fixed disc (10) is fixedly connected with the first tong nozzle (1), and the second fixed disc (11) is fixedly connected with the second tong nozzle (2).

3. The heating tongs for plastic processing as claimed in claim 1, wherein the elastic support means (7) comprises an arc-shaped slider (12), a first arc-shaped connecting pipe (13), a second arc-shaped connecting pipe (14), a spring (15), a fixing block (16) and a limiting ring (17), the arc-shaped slider (12) is slidably connected inside the two handles (6), the limiting ring (17) is connected to the surface of the arc-shaped slider (12) through a thread, the first arc-shaped connecting pipe (13) and the second arc-shaped connecting pipe (14) are respectively fixedly connected to the surface of the two arc-shaped sliders (12), the first arc-shaped connecting pipe (13) and the second arc-shaped connecting pipe (14) are slidably connected, the spring (15) and the fixing block (16) are arranged inside the inner cavity formed by the first arc-shaped connecting pipe (13) and the second arc-shaped connecting pipe (14), both ends of the spring (15) are respectively fixedly connected to the arc-shaped slider (12) and the, the surface of the fixed block (16) far away from the spring (15) is fixedly connected with the arc-shaped sliding block (12).

4. The heating tongs for plastic processing as claimed in claim 3, wherein a plurality of sliding grooves (18) are formed on the surface of the first arc-shaped connecting pipe (13), a plurality of sliding blocks (19) are fixedly connected to the surface of the second arc-shaped connecting pipe (14), and the sliding blocks (19) are slidably connected with the sliding grooves (18).

5. The heating tongs for plastic processing as claimed in claim 1, wherein the adjusting device (8) comprises an adjusting column (20), a screw rod (21), a limiting column (22) and an adjusting disc (23), the adjusting column (20) is slidably connected to the surface of each of the two mounting grooves (9), the adjusting disc (23) is rotatably connected to the inside of the handle (6), the screw rod (21) is fixedly connected to the surface of the adjusting disc (23), the screw rod (21) is in threaded connection with the adjusting column (20), and the limiting column (22) is slidably connected to the inside of the adjusting column (20).

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