CN219113449U

CN219113449U - Metal piece clamping device for machining metal cutting machine tool

Info

Publication number: CN219113449U
Application number: CN202223270172.XU
Authority: CN
Inventors: 杨振华; 徐勇; 柳书民
Original assignee: Rizhao Kelifa Metal Products Co ltd
Current assignee: Rizhao Kelifa Metal Products Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-02
Anticipated expiration: 2032-12-07

Abstract

The utility model provides a metal piece clamping device for metal cutting machine tool machining, which comprises a box body, wherein a rotating pipe is arranged at the center of the top of the box body in a penetrating manner, a disc is fixedly connected to the top of the rotating pipe, a rotating rod is inserted into the center of the bottom of an inner cavity of the box body, the top end of the rotating rod penetrates through the inner cavity of the rotating pipe and the center of the bottom of the disc, a first conical gear is fixedly connected to the top end of the rotating rod, a first worm wheel is sleeved at the position, close to the bottom end, of the outer side edge of the disc, a first worm is arranged at the position, close to the top, of the left side of the box body in a penetrating manner, a first rotary disc is fixedly connected to the left end of the first worm, the first worm wheel and the first worm are meshed with each other, and a second worm wheel is sleeved at the position, close to the bottom end, of the outer side edge of the rotating rod. The metal piece clamping device for machining of the metal cutting machine tool provided by the utility model has the advantages that the multi-angle adjustment of the clamping device is realized, and the machining is more convenient.

Description

Metal piece clamping device for machining metal cutting machine tool

Technical Field

The utility model relates to the field of cutting machine tools, in particular to a metal part clamping device for machining of a metal cutting machine tool.

Background

In general, a narrow machine tool is only a metal cutting machine tool product. The metal cutting machine tool is a machine for machining a metal blank into a machine part by a cutting method, and is a machine for manufacturing the machine, so that the machine tool is also called a "machine tool" or a "machine tool", and is conventionally referred to as a machine tool for short. The metal cutting process is the process of the mutual movement and interaction of the tool and the workpiece.

The clamping device is often needed to fix a metal piece in the machining process of a metal cutting machine tool, and the angle of most existing clamping devices cannot be adjusted, so that the metal is not conveniently machined.

Accordingly, there is a need to provide a metal piece clamping device for metal cutting machine tool machining that solves the above-mentioned problems.

Disclosure of Invention

The utility model provides a metal part clamping device for machining a metal cutting machine tool, which solves the problem that the angle of the clamping device cannot be adjusted.

In order to solve the technical problems, the metal piece clamping device for metal cutting machine tool processing comprises a box body, a rotating pipe is arranged at the center of the top of the box body in a penetrating mode, a disc is fixedly connected to the top of the rotating pipe, a rotating rod is inserted into the center of the bottom of the inner cavity of the box body, the top of the rotating rod penetrates through the inner cavity of the rotating pipe and the center of the bottom of the penetrating disc, a first conical gear is fixedly connected to the top of the rotating rod, a first worm wheel is sleeved on the outer side edge of the disc, a first worm is arranged on the left side of the box body in a penetrating mode, a first turntable is fixedly connected to the left side of the box body, the first worm wheel and the first worm are meshed with each other, a second worm wheel is sleeved on the outer side edge of the rotating rod, vertical plates are fixedly connected to the top of the disc, a rotating shaft is jointly arranged between the vertical plates in a penetrating mode, connecting rods are fixedly connected to the top of the rotating shaft, a clamping box body is fixedly connected to the top of the connecting rods, and the four corners of the box body are fixedly connected to the bottom of the box body.

Preferably, a second bevel gear is sleeved on the outer side edge of the rotating shaft near the center, and the second bevel gear and the first bevel gear are mutually meshed.

Preferably, the center of the right side of the clamping box is penetrated and provided with a bidirectional screw rod, the left end of the bidirectional screw rod is inserted into the center of the left side of the inner cavity of the clamping box, and the right end of the bidirectional screw rod is fixedly connected with a knob.

Preferably, the two-way screw rod is provided with two movable blocks, wherein the two movable blocks are sleeved on the outer side edges of the two-way screw rod near the left end and the right end, and the inner cavities of the two movable blocks are provided with threads matched with the two-way screw rod.

Preferably, the tops of the two movable blocks are fixedly connected with vertical rods, the tops of the two vertical rods penetrate through the top of the inner cavity of the clamping box, and clamping plates are fixedly connected.

Preferably, a second worm is arranged on the left side of the box body near the bottom in a penetrating manner, the left end of the second worm is fixedly connected with a second rotary table, and the second worm wheel are mutually meshed.

Compared with the related art, the metal piece clamping device for machining the metal cutting machine tool has the following beneficial effects:

the utility model provides a metal part clamping device for metal cutting machine tool machining, which drives a disc to rotate through rotation of a rotating pipe, drives a clamping box to adjust left and right angles through rotation of a vertical plate, a rotating shaft and the like, simultaneously drives a first conical gear to rotate through rotation of a rotating rod, drives the rotating shaft to rotate through rotation of a second conical gear, and drives the clamping box to adjust front and back angles through rotation of the rotating shaft through two connecting rods, so that multi-angle adjustment of the clamping device is realized, and the metal part clamping device is more convenient to machine.

Drawings

FIG. 1 is a schematic view of a metal clamping device for metal cutting machine according to a preferred embodiment of the present utility model;

FIG. 2 is a partial top view of the disk of FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view at B shown in fig. 1.

Reference numerals in the drawings: 1. the box body, 2, the swivel tube, 3, the disc, 4, the bull stick, 5, first conical gear, 6, first worm wheel, 7, first worm, 8, first carousel, 9, riser, 10, pivot, 11, second conical gear, 12, connecting rod, 13, centre gripping case, 14, two-way lead screw, 15, knob, 16, movable block, 17, montant, 18, splint, 19, second worm wheel, 20, second worm, 21, second carousel, 22, supporting shoe.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, fig. 1 is a schematic structural diagram of the present embodiment; FIG. 2 is a partial top view at the disc; FIG. 3 is an enlarged view of FIG. 1 at A; fig. 4 is an enlarged view at B in fig. 1. The utility model provides a metalwork clamping device for metal cutting machine tool processing, the power distribution box comprises a box body 1, the top center department of box 1 runs through and is equipped with changeing pipe 2, the top fixedly connected with disc 3 of changeing pipe 2, the inner chamber bottom center department of box 1 peg graft there is bull stick 4, the top of bull stick 4 runs through the inner chamber of changeing pipe 2 and runs through the bottom centre of a circle department of disc 3, and fixedly connected with first conical gear 5, the outside edge of disc 3 is close to bottom department cover and is equipped with first worm wheel 6, the left side of box 1 is close to top department and runs through and be equipped with first worm 7, the left end fixedly connected with first carousel 8 of first worm wheel 7, first worm wheel 6 is intermeshing setting with first worm 7, the outside edge of bull stick 4 is close to bottom department cover and is equipped with second worm wheel 19, the top of disc 3 is close to the equal fixedly connected with riser 9 of both sides department, run through jointly between two risers 9 and be equipped with pivot 10, the top of pivot 10 is close to both sides department fixedly connected with connecting rod 12, the top of two connecting rods 12 is fixedly connected with centre gripping case 13 jointly, the bottom of box 1 is close to the equal fixedly connected with supporting shoe 22 of four corners department.

The outer side edge of the rotating shaft 10 is sleeved with a second bevel gear 11 near the center, and the second bevel gear 11 and the first bevel gear 5 are mutually meshed.

The center of the right side of the clamping box 13 is penetrated with a bidirectional screw rod 14, the left end of the bidirectional screw rod 14 is inserted into the center of the left side of the inner cavity of the clamping box 13, and the right end of the bidirectional screw rod 14 is fixedly connected with a knob 15.

The two-way screw rod 14 is provided with movable blocks 16 at the outer side edges close to the left end and the right end, and the inner cavities of the two movable blocks 16 are provided with threads matched with the two-way screw rod 14.

The tops of the two movable blocks 16 are fixedly connected with vertical rods 17, and the tops of the two vertical rods 17 penetrate through the top of the inner cavity of the clamping box 13 and are fixedly connected with clamping plates 18.

The left side of box 1 is close to the bottom department and runs through and be equipped with second worm 20, and the left end fixedly connected with second carousel 21 of second worm 20, and second worm 20 and second worm wheel 19 are intermeshing setting.

The working principle of the metal piece clamping device for machining of the metal cutting machine tool provided by the utility model is as follows:

according to the utility model, firstly, a metal piece is placed on a clamping box 13, then a knob 15 is rotated, the knob 15 rotates to drive a bidirectional screw rod 14 to rotate, the bidirectional screw rod 14 rotates to drive two movable blocks 16 to move to the center through threads, the two movable blocks 16 move to the center and drive two clamping plates 18 to move to the center through a vertical rod 17, the metal piece is clamped, a first rotating disc 8 can be rotated to drive a first worm 7 to rotate, the first worm 7 rotates to drive a rotating pipe 2 to rotate through a first worm wheel 6, the rotating pipe 2 rotates to drive a disc 3 to rotate, the disc 3 rotates to drive the clamping box 13 to perform left-right angle adjustment through a vertical plate 9, a rotating shaft 10 and the like, the second rotating disc 21 rotates to drive a second worm 20 to rotate, the second worm wheel 19 drives a rotating rod 4 to rotate, the rotating rod 4 drives a first conical gear 5 to rotate, the first conical gear 5 rotates to drive the rotating shaft 10 to rotate through the second conical gear 11, and the rotating shaft 10 rotates to drive the clamping box 13 to perform front-back angle adjustment through the two connecting rods 12, so that multi-angle adjustment of the clamping device is realized, and the multi-angle adjustment is more convenient to process.

according to the utility model, the rotating pipe 2 rotates to drive the disc 3 to rotate, the disc 3 rotates to drive the clamping box 13 to adjust left and right angles through the vertical plate 9, the rotating shaft 10 and the like, meanwhile, the rotating rod 4 rotates to drive the first conical gear 5 to rotate, the first conical gear 5 rotates to drive the rotating shaft 10 to rotate through the second conical gear 11, and the rotating shaft 10 rotates to drive the clamping box 13 to adjust front and back angles through the two connecting rods 12, so that the multi-angle adjustment of the clamping device is realized, and the processing is more convenient.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a metalwork clamping device is used in metal cutting machine processing, includes box (1), its characterized in that: the utility model discloses a box, including box (1), top center department of box (1) runs through and is equipped with commentaries on classics pipe (2), the top fixedly connected with disc (3) of commentaries on classics pipe (2), the inner chamber bottom center department of box (1) peg graft there is bull stick (4), the top of bull stick (4) runs through the bottom centre of a circle department of commentaries on classics pipe (2) and run through disc (3) to fixedly connected with first conical gear (5), the outside edge of disc (3) is close to bottom department cover and is equipped with first worm wheel (6), the left side of box (1) is close to top department and runs through and is equipped with first worm (7), the left end fixedly connected with first carousel (8) of first worm wheel (6) and first worm (7), the outside edge of bull stick (4) is close to bottom department cover and is equipped with second worm wheel (19), the top of disc (3) is close to the equal fixedly connected with riser (9) of left and right sides department, two jointly run through between riser (9) and be equipped with first worm wheel (10), the left side of being close to both sides of connecting rod (12) is connected with top fixedly connected with first carousel (12), top (12) are close to both sides of connecting rod (12).

2. The metal part clamping device for metal cutting machine tool machining according to claim 1, wherein a second conical gear (11) is sleeved on the outer side edge of the rotating shaft (10) close to the center, and the second conical gear (11) and the first conical gear (5) are meshed with each other.

3. The metal part clamping device for metal cutting machine tool machining according to claim 1, wherein a bidirectional screw rod (14) is penetrated and arranged at the right center of the clamping box (13), the left end of the bidirectional screw rod (14) is inserted and connected at the left center of an inner cavity of the clamping box (13), and the right end of the bidirectional screw rod (14) is fixedly connected with a knob (15).

4. A metal part clamping device for machining a metal cutting machine according to claim 3, wherein the two-way screw rod (14) is provided with movable blocks (16) respectively sleeved at the positions, close to the left end and the right end, of the outer side edge, and the inner cavities of the two movable blocks (16) are provided with threads matched with the two-way screw rod (14).

5. The metal part clamping device for metal cutting machine tool machining according to claim 4, wherein the tops of the two movable blocks (16) are fixedly connected with vertical rods (17), and the tops of the two vertical rods (17) penetrate through the top of an inner cavity of the clamping box (13) and are fixedly connected with clamping plates (18).

6. The metal part clamping device for machining of metal cutting machine tools according to claim 1, wherein a second worm (20) is penetrated and arranged at the position, close to the bottom, of the left side of the box body (1), the left end of the second worm (20) is fixedly connected with a second rotary table (21), and the second worm (20) and a second worm wheel (19) are meshed with each other.