CN212122470U

CN212122470U - Metal product processing fixing device

Info

Publication number: CN212122470U
Application number: CN202020938499.1U
Authority: CN
Inventors: 张红兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-11
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to the technical field of metal processing, in particular to a metal product processing and fixing device which is provided with a tooth linkage clamping mechanism, so that a tubular metal product can be clamped conveniently and rapidly, and the use convenience is improved; the utility model discloses a shell, the fixed axle, the swivel, annular tooth, the erection column, the connecting plate, the axis of rotation, the clamp plate, clamp ring and tooth stick, the inside cavity that is provided with of shell, two sets of fixed axles are installed to shell internal symmetry, and all can rotate in every group fixed axle circumference outside and be provided with a set of swivel, every group swivel circumference outside is provided with annular tooth, erection column fixed mounting is terminal surface before the swivel, connecting plate lower extreme ring cover sets up in the erection column circumference outside, axis of rotation fixed mounting is at the clamp plate lower extreme, and but the connecting plate upper end swivel cover sets up in the axis of rotation circumference outside, the clamp ring lower extreme is connected with the clamp plate upper end, tooth stick slidable sets up in shell lower extreme middle part, and both ends are connected with.

Description

Metal product processing fixing device

Technical Field

The utility model relates to a metalworking's technical field especially relates to a metal product processing fixing device.

Background

As is well known, a metal product machining and fixing device is an auxiliary device for metal product machining and fixing, and is widely used in the field of metal machining; the existing metal product processing and fixing device is found in use, when the metal product is fixed, an operator is often required to search for a clamping tool, then the tool is recycled to fix the metal product on processing equipment, the efficiency of the waste processing caused by the search of the tool is high, and the use convenience is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a be provided with tooth interlock clamping mechanism, the tubulose metal product of swift clamp of being convenient for improves the metal product processing fixing device of convenience in use.

The utility model discloses a metal product processing fixing device, which comprises an outer shell, the fixed axle, the swivel, annular tooth, the erection column, the connecting plate, the axis of rotation, the clamp plate, clamp ring and tooth bar, the inside cavity that is provided with of shell, two sets of fixed axles are installed to the inside symmetry of shell, and all can rotate in every group fixed axle circumference outside and be provided with a set of swivel, every group swivel circumference outside is provided with annular tooth, terminal surface before the erection column fixed mounting is the swivel, the connecting plate lower extreme ring cover sets up in the erection column circumference outside, axis of rotation fixed mounting is at the clamp plate lower extreme, and but the connecting plate upper end swivel cover sets up in the axis of rotation circumference outside, clamp ring lower extreme is connected with the clamp plate upper end, the tooth bar can slide and set up at shell lower extreme middle part, and both.

The utility model discloses a metal product processing fixing device, still including installation base, threading board and threaded rod, installation base upper end is connected with the shell lower extreme, and installation base middle part is provided with the through-hole, and threading board fixed mounting is at installation base through-hole end, and threaded rod spiral shell dress is at threading board middle part to the threaded rod upper end is connected with the tooth stick lower extreme.

The utility model discloses a metal product processing fixing device still includes hand wheel and crank, and the hand wheel upper end is connected with the threaded rod lower extreme, and the hand wheel lower extreme is rotatable to be provided with the crank.

The utility model discloses a metal product processing fixing device still includes auxiliary threaded rod, supplementary splint and nut, and auxiliary threaded rod spiral shell dress is installed at the clamp ring middle part, and the inner of supplementary splint is connected with the inner of auxiliary threaded rod, and nut fixed mounting is in auxiliary threaded rod outer end.

The utility model discloses a metal product processing fixing device still includes accomodates the groove, accomodates the groove and offers at clamp ring circular arc inner middle part to accomodate the groove and correspond with supplementary splint.

The utility model discloses a metal product processing fixing device still includes quick mounting hole, and the left and right sides intercommunication in installation base upper end is provided with two sets of quick mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that: place tubular metal product between two sets of clamp rings, later upwards promote the tooth stick, then tooth and two sets of annular tooth cooperation at both ends about the tooth stick, make the change the ring and rotate around the fixed axle, later pivoted change the ring and pass through the connecting plate lower extreme rotation that the erection column drove its front end, then the connecting plate lower extreme rotates to the outside, the connecting plate upper end is then rotated around the axis of rotation, later two sets of clamp plates are tightly laminated with clamp ring inner, press from both sides tubular metal product tightly, then process can, with the tooth stick pulling downwards, two sets of clamp plates and clamp ring then can part, loosen tight metal product, through setting up tooth interlock clamping mechanism, be convenient for swiftly press from both sides tubular metal product, convenience in use is improved.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 1;

in the drawings, the reference numbers: 1. a housing; 2. a fixed shaft; 3. rotating the ring; 4. an annular tooth; 5. mounting a column; 6. a connecting plate; 7. a rotating shaft; 8. a clamping plate; 9. a clamping ring; 10. a toothed bar; 11. installing a base; 12. a thread plate; 13. a threaded rod; 14. a hand wheel; 15. a crank; 16. an auxiliary threaded rod; 17. an auxiliary splint; 18. a nut; 19. a receiving groove; 20. and (6) quickly installing holes.

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 3, the utility model discloses a metal product processing and fixing device, which comprises a shell 1, a fixed shaft 2, a rotary ring 3, annular teeth 4, a mounting column 5, a connecting plate 6, a rotating shaft 7, a clamping plate 8, a clamping ring 9 and a tooth bar 10, wherein a cavity is arranged inside the shell 1, two groups of fixed shafts 2 are symmetrically arranged inside the shell 1, a group of rotary rings 3 can be rotatably arranged outside the circumference of each group of fixed shafts 2, the annular teeth 4 are arranged outside the circumference of each group of rotary rings 3, the mounting column 5 is fixedly arranged on the front end surface of the rotary ring 3, the lower end of the connecting plate 6 is sleeved outside the circumference of the mounting column 5, the rotating shaft 7 is fixedly arranged at the lower end of the clamping plate 8, the upper end of the connecting plate 6 is sleeved outside the circumference of the rotating shaft 7, the lower end of the clamping ring 9 is connected with the upper end of, the left end and the right end of the tooth bar 10 are meshed and connected with the two groups of annular teeth 4; tubular metal products are placed between the two groups of clamping rings 9, then the tooth bars 10 are pushed upwards, teeth at the left end and the right end of the tooth bars 10 are matched with the two groups of annular teeth 4, the rotary ring 3 rotates around the fixed shaft 2, then the rotary ring 3 rotates to drive the lower end of the connecting plate 6 at the front end to rotate through the mounting column 5, then the lower end of the connecting plate 6 rotates outwards, the upper end of the connecting plate 6 rotates around the rotating shaft 7, then the two groups of clamping plates 8 are tightly attached to the inner ends of the clamping rings 9, the tubular metal products are clamped, then the tooth bars 10 are pulled downwards, the two groups of clamping plates 8 and the clamping rings 9 can be separated, the clamped metal products are loosened, and the tubular metal products are conveniently and quickly clamped through the tooth linkage clamping mechanism, and use convenience is improved.

The utility model discloses a metal product processing fixing device, still include installation base 11, screw plate 12 and threaded rod 13, installation base 11 upper end is connected with shell 1 lower extreme, and installation base 11 middle part is provided with the through-hole, and screw plate 12 is fixed mounting at installation base 11 through-hole end, and threaded rod 13 spiral shell dress is in screw plate 12 middle part, and threaded rod 13 upper end is connected with the lower extreme of rack 10; through rotating threaded rod 13, later threaded rod 13 and the 12 screw assembly of thread board, make threaded rod 13 reciprocate, then drive tooth stick 10 through threaded rod 13 and reciprocate, drive this mechanism operation through screw-thread fit, be convenient for increase and press from both sides tight dynamics, improve the practicality of use.

The utility model discloses a metal product processing fixing device, which also comprises a hand wheel 14 and a crank handle 15, wherein the upper end of the hand wheel 14 is connected with the lower end of a threaded rod 13, and the lower end of the hand wheel 14 is rotatably provided with the crank handle 15; through the cooperation of hand wheel 14 and crank 15, be convenient for laborsaving rotation threaded rod 13, improve the convenience of use.

The utility model discloses a metal product processing fixing device, still include auxiliary threaded rod 16, auxiliary splint 17 and nut 18, auxiliary threaded rod 16 spiral shell dress is installed in clamp ring 9 middle part, auxiliary splint 17 inner is connected with auxiliary threaded rod 16 inner, nut 18 fixed mounting is in auxiliary threaded rod 16 outer end; through the relative cooperation of two sets of auxiliary splint 17, be convenient for press from both sides the spare part that the diameter is less tight, reduce the use limitation.

The utility model discloses a metal product processing fixing device, which also comprises a containing groove 19, wherein the containing groove 19 is arranged in the middle of the inner end of the arc of the clamping ring 9, and the containing groove 19 corresponds to the auxiliary clamping plate 17; through setting up and accomodating groove 19, be convenient for when not using auxiliary splint 17, with inside auxiliary splint 17 shrink entering accomodating groove 19, improve the convenience of use.

The utility model discloses a metal product processing and fixing device, which also comprises quick mounting holes 20, wherein the left side and the right side of the upper end of a mounting base 11 are communicated with two groups of quick mounting holes 20; through setting up quick mounting hole 20, be convenient for install this device on processing equipment fast, improve the practicality of use.

The utility model discloses a metal product processing fixing device, it is at the during operation, at first place tubular metal product between two sets of clamp rings, later upwards promote the tooth stick, then tooth and two sets of annular tooth cooperation at both ends about the tooth stick, make the change rotate around the fixed axle, later pivoted change drives the connecting plate lower extreme of its front end through the erection column and rotates, then the connecting plate lower extreme rotates to the outside, the connecting plate upper end then rotates around the axis of rotation, later two sets of clamp plates tightly laminate with clamp ring inner, press from both sides tubular metal product tightly, then process can, with the tooth stick pulling downwards, two sets of clamp plates then can part with clamp ring, it can to relax tight metal product.

The utility model discloses a metal product processing fixing device, 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 metal product processing and fixing device is characterized by comprising a shell (1), fixing shafts (2), rotating rings (3), annular teeth (4), mounting columns (5), a connecting plate (6), a rotating shaft (7), clamping plates (8), clamping rings (9) and tooth bars (10), wherein a cavity is formed in the shell (1), two groups of fixing shafts (2) are symmetrically mounted in the shell (1), a group of rotating rings (3) are rotatably arranged on the outer side of the circumference of each group of fixing shafts (2), the annular teeth (4) are arranged on the outer side of the circumference of each group of rotating rings (3), the mounting columns (5) are fixedly mounted on the front end faces of the rotating rings (3), the lower end of each connecting plate (6) is sleeved on the outer side of the circumference of the corresponding mounting column (5), the rotating shafts (7) are fixedly mounted at the lower ends of the clamping plates (8), and the upper ends of the connecting plates (6) are sleeved on the outer, the lower end of the clamping ring (9) is connected with the upper end of the clamping plate (8), the tooth bar (10) is arranged in the middle of the lower end of the shell (1) in a sliding manner, and the left end and the right end of the tooth bar (10) are meshed with the two groups of annular teeth (4).

2. The metal product processing fixing device as claimed in claim 1, further comprising a mounting base (11), a threaded plate (12) and a threaded rod (13), wherein the upper end of the mounting base (11) is connected with the lower end of the housing (1), a through hole is formed in the middle of the mounting base (11), the threaded plate (12) is fixedly mounted at the through hole end of the mounting base (11), the threaded rod (13) is screwed in the middle of the threaded plate (12), and the upper end of the threaded rod (13) is connected with the lower end of the rack bar (10).

3. A metal product machining fixing device as claimed in claim 2, characterized by further comprising a hand wheel (14) and a crank (15), wherein the upper end of the hand wheel (14) is connected with the lower end of the threaded rod (13), and the crank (15) is rotatably arranged at the lower end of the hand wheel (14).

4. A metal product processing fixing device as claimed in claim 3, further comprising an auxiliary threaded rod (16), an auxiliary clamp plate (17) and a nut (18), wherein the auxiliary threaded rod (16) is screwed in the middle of the clamping ring (9), the inner end of the auxiliary clamp plate (17) is connected with the inner end of the auxiliary threaded rod (16), and the nut (18) is fixedly mounted on the outer end of the auxiliary threaded rod (16).

5. A metal product working fixture as claimed in claim 4, further comprising a receiving groove (19), wherein the receiving groove (19) is opened at a central portion of the arc-shaped inner end of the clamp ring (9), and the receiving groove (19) corresponds to the auxiliary clamp plate (17).

6. The metal product processing fixing device of claim 5, further comprising quick mounting holes (20), wherein two sets of quick mounting holes (20) are arranged on the left side and the right side of the upper end of the mounting base (11) in a communication manner.