CN213381825U

CN213381825U - Mould a tub anchor clamps for cutting

Info

Publication number: CN213381825U
Application number: CN202022340728.2U
Authority: CN
Inventors: 储晶
Original assignee: Henan Yuansu Pipe Industry Co ltd
Current assignee: Henan Yuansu Pipe Industry Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-08
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to the technical field of plastic pipe processing, in particular to a clamp for cutting plastic pipes, which is provided with three points for applying force to the plastic pipes, reduces the deformation caused by the stress of the plastic pipes, leads the clamping to be more stable and improves the practicability; including the clamping mainboard, the worm, remove splint, the crank, solid fixed splint, the screw rod, the removal bolt, the dress splint, first nut and second nut, be provided with two sets of recesses on the clamping mainboard, both ends are rotatable the installing both ends around two sets of recesses respectively around two sets of worms, and the worm is located inside the recess, two sets of removal splint spiral shell dress respectively are on two sets of worms, and the worm carries on spacingly to the rotation direction that removes splint, two sets of crank rear ends are connected with two sets of worm front ends respectively, all be provided with the handle on two sets of cranks.

Description

Mould a tub anchor clamps for cutting

Technical Field

The utility model relates to a mould the technical field of tub processing, especially relate to a mould a tub anchor clamps for cutting.

Background

As is well known, a fixture is a device used for fixing a processing object to a correct position for receiving construction or detection in a mechanical manufacturing process, and is also called a fixture; general jigs such as machine vise, chuck, suction cup, index head, rotary table, etc. have great versatility, can better adapt to the change of processing procedures and processing objects, have shaped structures and serialized sizes and specifications, and most of them become standard accessories of machine tools; a clamp used for cutting a common plastic pipe is a bench vice; when the bench vice is used, the plastic pipe is placed in the middle of the jaw and clamped tightly; the bench vice in use discovers that the bench vice clamping plastic pipe easily causes the plastic pipe to deform when the clamping force is larger, the plastic pipe easily rotates when the clamping force is smaller, the clamping is unreliable, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a have three points to moulding a tub application of force, reduce the deformation that moulds the pipe atress and arouse, make the clamping more stable, improved the practicality mould a tub anchor clamps for cutting.

The utility model discloses a clamp for cutting plastic pipes, which comprises a clamping mainboard, worms, a movable clamp plate, cranks, a fixed clamp plate, screw rods, a movable bolt, a clamping plate, a first nut and a second nut, wherein the clamping mainboard is provided with two groups of grooves, the front and back ends of the two groups of worms are respectively rotatably arranged at the front and back ends of the two groups of grooves, the worms are positioned in the grooves, the two groups of movable clamp plates are respectively and spirally arranged on the two groups of worms, the worm rods limit the rotating direction of the movable clamp plate, the back ends of the two groups of cranks are respectively connected with the front ends of the two groups of worms, the two groups of cranks are both provided with handles, the two groups of fixed clamp plates are both fixedly arranged at the top end of the back part of the clamping mainboard, the middle part of the clamping mainboard is provided with a first trapezoidal groove, the screw rods and the first trapezoidal groove are positioned in, and the hexagonal head of removal bolt bottom is located first dovetail groove inside, and the clamping board both ends are provided with circular port and key type hole respectively, and the circular port of clamping board is installed on the screw rod, and the key type hole of clamping board is installed on removing the bolt, and first nut spiral shell dress is on the screw rod, and second nut spiral shell dress is on removing the bolt.

The utility model discloses an anchor clamps are used in cutting of moulding pipe still includes workstation, stopper, bolt and third nut, and the workstation left part top is connected with clamping mainboard bottom, is provided with the second dovetail groove on the workstation, and second dovetail groove top one side is provided with the scale, and the stopper passes through the bolt and installs on the second dovetail groove to the hexagon head of bolt bottom is located inside the second dovetail groove, and third nut spiral shell dress is on the bolt.

The utility model discloses an anchor clamps are used in cutting of moulding pipe still includes the tool cabinet, and the tool cabinet top is connected with the workstation bottom, is provided with two sets of doors on the tool cabinet, all is provided with the handle on two sets of doors, is provided with the lock on one of them set of door.

The utility model discloses a mould a tub anchor clamps for cutting, both ends all are provided with the bearing around two sets of recesses.

The utility model discloses an anchor clamps are used in cutting of moulding pipe still includes the strengthening rib, and the strengthening rib left end is connected with the stopper right-hand member, and the strengthening rib bottom contacts with the workstation top.

The utility model discloses a mould a tub anchor clamps for cutting still includes the baffle, and the baffle bottom is connected with workstation rear portion top.

The utility model discloses a mould a tub anchor clamps for cutting, the baffle top is provided with the light.

The utility model discloses an anchor clamps are used in cutting of moulding pipe is provided with four sets of hub framves on the four corners of tool cabinet bottom, all is provided with wheel hub and brake block on the four sets of hub framves.

Compared with the prior art, the beneficial effects of the utility model are that: rotate the crank to suitable position, will mould pipe one end and place in the middle of removing splint and the solid fixed splint, press the clamping board on moulding the pipe top, the first nut of screwing and second nut will mould the pipe and press from both sides tightly, and this device has three points to moulding the pipe application of force, reduces the deformation that moulds the pipe atress and arouse, makes the clamping more stable, has improved the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the connection between the clamping body and the clamping plate;

FIG. 4 is an enlarged schematic view of the portion A bearing of FIG. 3;

in the drawings, the reference numbers: 1. clamping a main board; 2. a groove; 3. a worm; 4. moving the clamping plate; 5. a crank; 6. a handle; 7. fixing the clamping plate; 8. a first trapezoidal groove; 9. a screw; 10. moving the bolt; 11. installing a clamping plate; 12. a first nut; 13. a second nut; 14. a work table; 15. a second dovetail groove; 16. a limiting plate; 17. a bolt; 18. a third nut; 19. a tool cabinet; 20. a door; 21. a handle; 22. locking; 23. a bearing; 24. reinforcing ribs; 25. a baffle plate; 26. an illuminating lamp; 27. a hub carrier; 28. a hub; 29. a brake pad.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a clamp for cutting plastic pipes, which comprises a clamping main board 1, a worm 3, a movable clamp plate 4, a crank 5, a fixed clamp plate 7, a screw 9, a movable bolt 10, a clamping plate 11, a first nut 12 and a second nut 13, wherein the clamping main board 1 is provided with two groups of grooves 2, the front and back ends of the two groups of worms 3 are respectively rotatably arranged at the front and back ends of the two groups of grooves 2, the worm 3 is positioned in the grooves 2, the two groups of movable clamp plates 4 are respectively and spirally arranged on the two groups of worms 3, the worm 3 limits the rotating direction of the movable clamp plates 4, the back ends of the two groups of crank 5 are respectively connected with the front ends of the two groups of worms 3, the two groups of crank 5 are respectively provided with a handle 6, the two groups of fixed clamp plates 7 are both fixedly arranged at the top end of the back part of the clamping main board 1, the middle part of, the screw 9 and the first trapezoidal groove 8 are located in the same vertical plane, the movable bolt 10 is installed on the first trapezoidal groove 8, a hexagonal head at the bottom end of the movable bolt 10 is located inside the first trapezoidal groove 8, the two ends of the clamping plate 11 are respectively provided with a circular hole and a key-shaped hole, the circular hole of the clamping plate 11 is installed on the screw 9, the key-shaped hole of the clamping plate 11 is installed on the movable bolt 10, the first nut 12 is installed on the screw 9 in a threaded manner, and the second nut 13 is installed on the movable bolt 10 in a threaded manner; rotate crank 5 to suitable position, will mould pipe one end and place in the middle of movable splint 4 and solid fixed splint 7, press clamping plate 11 on moulding the pipe top, screw first nut 12 and second nut 13 and will mould the pipe and press from both sides tightly, this device has three points to moulding the pipe application of force, reduces to mould the deformation that the pipe atress arouses, makes the clamping more stable, has improved the practicality.

The utility model discloses a mould anchor clamps for pipe cutting, still include workstation 14, stopper 16, bolt 17 and

third nut

18, 14 left parts tops of workstation are connected with clamping mainboard 1 bottom, are provided with second dovetail groove 15 on workstation 14, and second dovetail groove 15 top one side is provided with the scale, and stopper 16 installs on second dovetail groove 15 through bolt 17 to the hexagonal head of bolt 17 bottom is located inside second dovetail groove 15, and third nut 18 spiral shell dress is on bolt 17; the distance between the limiting block 16 and the clamping main board 1 is adjusted according to the scales, one end of the plastic pipe abuts against the left end of the limiting block 16, the other end of the plastic pipe is clamped, the plastic pipe with the same length is cut, secondary measurement is avoided, and the working efficiency is improved.

The utility model discloses a mould a tub anchor clamps for cutting, still include tool cabinet 19, tool cabinet 19 top is connected with 14 bottoms of workstation, is provided with two sets of doors 20 on tool cabinet 19, all is provided with handle 21 on two sets of doors 20, wherein is provided with lock 22 on one set of door 20; the tool cabinet 19 is arranged to facilitate storage of tools, and convenience is improved.

In the clamp for cutting the plastic pipe, the bearings 23 are arranged at the front end and the rear end of each of the two groups of grooves 2; the bearing 23 is arranged to prolong the service life of the worm 3, and the practicability is improved.

The utility model discloses a mould a tub of cutting and use anchor clamps, still include the strengthening rib 24, the left end of the strengthening rib 24 is connected with the right-hand member of the stopper 16, the bottom end of the strengthening rib 24 contacts with the top end of the worktable 14; the strength of the limiting block 16 is improved by arranging the reinforcing ribs 24, the stability of the limiting block 16 is improved, and the practicability is improved.

The utility model discloses a clamp for cutting plastic pipes, which also comprises a baffle 25, wherein the bottom end of the baffle 25 is connected with the top end of the rear part of the workbench 14; the plastic pipe cutting device has the advantages that the chips generated in the plastic pipe cutting process are prevented from splashing everywhere through the arrangement of the baffle 25, and the environmental friendliness is improved.

In the clamp for cutting the plastic pipe, the illuminating lamp 26 is arranged above the baffle 25; the illuminating lamp 26 is convenient for workers to work at night, and practicability is improved.

In the utility model, four sets of hub frames 27 are arranged at four corners of the bottom end of the tool cabinet 19, and hubs 28 and brake pads 29 are arranged on the four sets of hub frames 27; the arrangement of the hub carrier 27, the hub 28 and the brake pads 29 facilitates movement of the apparatus, improving transportability.

The utility model discloses an anchor clamps for cutting of moulding pipe, it is at the during operation, rotate crank 5 to suitable position, will mould pipe one end and place in the middle of movable splint 4 and solid fixed splint 7, adjust stopper 16 and clamping mainboard 1's distance according to the scale, another end that will mould the pipe pushes up stopper 16 left end, will adorn splint 11 and press on moulding the pipe top, it is tight to mould the pipe clamp to screw first nut 12 and second nut 13, this device has three points to moulding the pipe application of force, reduce the deformation that moulds the pipe atress and arouse, make the clamping more stable, the practicality is improved, the cutting is equal length moulds and avoids repeated measurement behind the pipe secondary clamping, and the work efficiency is improved.

The utility model discloses a mould a tub anchor clamps for cutting, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A clamp for cutting a plastic pipe is characterized by comprising a clamping main plate (1), worms (3), movable clamping plates (4), cranks (5), fixed clamping plates (7), screws (9), movable bolts (10), clamping plates (11), first nuts (12) and second nuts (13), wherein two groups of grooves (2) are formed in the clamping main plate (1), the front ends and the rear ends of the two groups of worms (3) are respectively rotatably arranged at the front ends and the rear ends of the two groups of grooves (2), the worms (3) are positioned in the grooves (2), the two groups of movable clamping plates (4) are respectively screwed on the two groups of worms (3), the worms (3) limit the rotating direction of the movable clamping plates (4), the rear ends of the two groups of cranks (5) are respectively connected with the front ends of the two groups of worms (3), handles (6) are respectively arranged on the two groups of cranks (5), and the two groups of fixed clamping plates (7) are both fixedly arranged at the top end of the rear part of, be provided with first dovetail groove (8) in the middle of clamping mainboard (1), screw rod (9) bottom is connected with clamping mainboard (1) rear portion top, and screw rod (9) are located same vertical plane with first dovetail groove (8), install on first dovetail groove (8) removal bolt (10), and the hexagon head of removal bolt (10) bottom is located first dovetail groove (8) inside, clamping board (11) both ends are provided with circular port and key type hole respectively, the circular port of clamping board (11) is installed on screw rod (9), the key type hole of clamping board (11) is installed on removal bolt (10), first nut (12) spiral shell dress is on screw rod (9), second nut (13) spiral shell dress is on removal bolt (10).

2. The clamp for cutting the plastic pipe as claimed in claim 1, further comprising a workbench (14), a limiting block (16), a bolt (17) and a third nut (18), wherein the top end of the left part of the workbench (14) is connected with the bottom end of the clamping main board (1), a second trapezoidal groove (15) is formed in the workbench (14), scales are arranged on one side of the top end of the second trapezoidal groove (15), the limiting block (16) is installed on the second trapezoidal groove (15) through the bolt (17), a hexagonal head at the bottom end of the bolt (17) is located inside the second trapezoidal groove (15), and the third nut (18) is screwed on the bolt (17).

3. The plastic pipe cutting clamp according to claim 2, further comprising a tool cabinet (19), wherein the top end of the tool cabinet (19) is connected with the bottom end of the workbench (14), two groups of doors (20) are arranged on the tool cabinet (19), handles (21) are arranged on the two groups of doors (20), and a lock (22) is arranged on one group of doors (20).

4. The plastic pipe cutting jig as claimed in claim 3, wherein the bearings (23) are provided at both the front and rear ends of the two sets of grooves (2).

5. The plastic pipe cutting clamp according to claim 4, further comprising a reinforcing rib (24), wherein the left end of the reinforcing rib (24) is connected with the right end of the limiting block (16), and the bottom end of the reinforcing rib (24) is in contact with the top end of the workbench (14).

6. The plastic pipe cutting jig as claimed in claim 5, further comprising a baffle plate (25), wherein a bottom end of the baffle plate (25) is connected to a top end of a rear portion of the table (14).

7. The plastic pipe cutting jig according to claim 6, wherein an illumination lamp (26) is provided above the baffle plate (25).

8. The plastic pipe cutting jig as claimed in claim 7, wherein four sets of hub frames (27) are provided at four corners of the bottom end of the tool cabinet (19), and the four sets of hub frames (27) are provided with hubs (28) and brake pads (29).