CN211029694U

CN211029694U - Clamp with good clamping effect for processing metal material

Info

Publication number: CN211029694U
Application number: CN201921479144.4U
Authority: CN
Inventors: 赵振华; 余瑞英
Original assignee: Shenmu Jubang Enterprise Management Co ltd
Current assignee: Shenmu Jubang Enterprise Management Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-07-17
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a press from both sides anchor clamps for metal material processing effectual, including base and servo motor, the mid-mounting of base has the movable rod, and the lower extreme of movable rod is connected with servo motor, the sleeve passes through stopper and connecting rod interconnect, and the connecting rod passes through stopper and installation pole interconnect, the installation pole runs through the surface with the mesa, and installs the upper end of installation pole and press from both sides tight piece, the middle part of pressing from both sides tight piece runs through there is the montant, and the lower extreme of montant is connected by the holding piece, the inside of mesa is provided with coupling spring, and the mesa passes through coupling spring and fixed block interconnect. This press from both sides anchor clamps for metal material processing that tight effect is good can not only fasten the centre gripping to massive metal material, can also fasten the centre gripping to pipy metal material simultaneously, can effectually prevent that metal material from taking place to rock at the in-process of processing to effectively improve the precision of processing.

Description

Clamp with good clamping effect for processing metal material

Technical Field

The utility model relates to an anchor clamps technical field is used in the metal material processing specifically is a press from both sides anchor clamps are used in tight effectual metal material processing.

Background

Various types of metal materials and different processing shapes require a series of processes such as welding and polishing when processing the metal materials, but the metal materials need to be fixed and clamped when processing to prevent the metal materials from shaking during processing and affecting the processing precision, so that the metal materials need to be fastened.

However, the existing clamp for processing the metal material has the following problems in the using process:

1. the metal material is difficult to be stably fastened, so that the metal material is easy to shake in the processing process, and the processing precision is influenced;

2. the function of clamping the massive metal material and the tubular metal material cannot be simultaneously achieved, so that the clamped metal material is single in shape.

In order to solve the problems, innovative design is urgently needed on the basis of the original clamp for processing the metal material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a press from both sides anchor clamps for metal material processing effectual to solve above-mentioned background art and provide some anchor clamps for metal material processing and be difficult to carry out stable fastening to metal material, lead to producing easily in the in-process of processing and rock, lead to the fact the influence to the precision of processing, can not possess the function of the cubic metal material of centre gripping and tubulose metal material simultaneously, lead to the single problem of metal material shape of its centre gripping.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a press from both sides anchor clamps for processing of effectual metal material, includes base and servo motor, the mid-mounting of base has the movable rod, and the lower extreme of movable rod is connected with servo motor to the outside nestification of base has the sleeve, the sleeve passes through stopper and connecting rod interconnect, and the connecting rod passes through stopper and installation pole interconnect to the installation pole passes through spout and base interconnect, the installation pole runs through the surface with the mesa, and installs the upper end of installing the pole and press from both sides tight piece, the middle part of pressing from both sides tight piece runs through there is the montant, and the lower extreme of montant is connected by the holding piece, the inside of mesa is provided with coupling spring, and the mesa passes through coupling spring and fixed block interconnect.

Preferably, the outer wall of the movable rod and the inner wall of the sleeve are both in a thread structure, the movable rod and the sleeve are in threaded connection, and the sleeve and the movable rod form a lifting structure.

Preferably, the connecting rods are symmetrically arranged about the central axis of the movable rod, and the connecting rods are rotatably connected with the limiting blocks.

Preferably, the right section of the mounting rod is arranged to be an inverted T-shaped structure, and the mounting rod and the base form a sliding mounting structure through the sliding groove.

Preferably, the outer wall of the vertical rod is of a threaded structure, the vertical rod is in threaded connection with the clamping block, the vertical rod and the clamping piece form a rotating structure, and the cross section of the side part of the end part of the clamping piece is of an arc structure.

Preferably, the fixed block and the table top form a telescopic structure through a connecting spring, and the fixed block is symmetrically arranged around the central axis of the table top.

Compared with the prior art, the beneficial effects of the utility model are that: the clamp with good clamping effect for processing the metal material not only can fasten and clamp the blocky metal material, but also can fasten and clamp the tubular metal material, and can effectively prevent the metal material from shaking in the processing process, thereby effectively improving the processing precision;

1. the fixed block is connected with the table board through a connecting spring, the fixed block can preliminarily clamp the massive metal materials under the elastic action of the connecting spring, the outer wall of the movable rod and the inner wall of the sleeve are both in a thread structure, the movable rod is in threaded connection with the sleeve, the sleeve is connected with the mounting rod through the limiting block and the connecting rod, the connecting rod and the limiting block are in rotary connection, the mounting rod and the base form a sliding mounting structure through the sliding groove, so that the sleeve can be driven to lift on the movable rod through the rotation of the movable rod, the mounting rod is driven to slide in the sliding groove, the distance between the clamping blocks can be changed, and the metal materials with different specifications are fastened;

2. for threaded connection between pressing from both sides tight piece and the montant, be connected for rotating between montant and the holding piece, the side view cross-section of holding piece tip sets up to the arc structure, so rotatory montant can change the height of holding piece in pressing from both sides tight piece to carry out the centre gripping to the tubulose metal material of different specifications, make this anchor clamps can carry out the centre gripping to cubic and tubulose metal material.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the connection structure between the fixing block and the table-board of the present invention;

fig. 3 is a schematic view of the connection structure of the vertical rod and the clamping piece of the present invention.

In the figure: 1. a base; 2. a movable rod; 3. a servo motor; 4. a sleeve; 5. a limiting block; 6. a connecting rod; 7. mounting a rod; 8. a chute; 9. a table top; 10. a clamping block; 11. a vertical rod; 12. a clamping piece; 13. a connecting spring; 14. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a metal material processing clamp with good clamping effect comprises a base 1, a movable rod 2, a servo motor 3, a sleeve 4, a limiting block 5, a connecting rod 6, a mounting rod 7, a sliding groove 8, a table board 9, a clamping block 10, a vertical rod 11, a clamping piece 12, a connecting spring 13 and a fixed block 14, wherein the movable rod 2 is mounted in the middle of the base 1, the servo motor 3 is connected to the lower end of the movable rod 2, the sleeve 4 is nested on the outer side of the base 1, the sleeve 4 is connected with the connecting rod 6 through the limiting block 5, the connecting rod 6 is connected with the mounting rod 7 through the limiting block 5, the mounting rod 7 is connected with the base 1 through the sliding groove 8, the mounting rod 7 penetrates through the surface of the table board 9, the clamping block 10 is mounted at the upper end of the mounting rod 7, the vertical rod 11 penetrates through the middle of the clamping block 10, the lower end of the vertical rod 11 is connected with the clamping piece 12, and the table-board 9 is connected with the fixed block 14 through the connecting spring 13.

The outer wall of movable rod 2 and sleeve 4's inner wall all set up to thread-like structure, and be threaded connection between movable rod 2 and the sleeve 4, and sleeve 4 constitutes elevation structure with movable rod 2, connecting rod 6 sets up about movable rod 2's central axis symmetry, and be connected for rotating between connecting rod 6 and the stopper 5, the positive cross-section of installation pole 7 sets up to "T" style of calligraphy structure of invering, and installation pole 7 passes through spout 8 and base 1 constitution sliding installation structure, can fasten the centre gripping to the cubic metal material of different specifications, the while is convenient to be dismantled its installation.

The outer wall of the vertical rod 11 is of a threaded structure, the vertical rod 11 is in threaded connection with the clamping block 10, the vertical rod 11 and the clamping piece 12 form a rotating structure, the side cross section of the end part of the clamping piece 12 is of an arc structure, and tubular metal materials of different specifications can be fixedly clamped, so that the practicability of the clamp is improved, and the shapes of the clamped metal materials are diversified.

Fixed block 14 constitutes extending structure through coupling spring 13 and mesa 9, and fixed block 14 sets up about the central axis symmetry of mesa 9, conveniently tentatively fixes massive metal material to be convenient for fasten it.

The working principle is as follows: when the fixture with good clamping effect for processing the metal material is used, according to the figure 1-3, firstly, the metal material is placed between the fixed blocks 14 on the table board 9, the fixed blocks 14 are mutually connected with the table board 9 through the connecting springs 13 as shown in the figure 2, under the elastic action of the connecting springs 13, the fixed blocks 14 preliminarily clamp the blocky metal material, then the servo motor 3 is opened, the servo motor 3 works to drive the movable rod 2 to rotate, the outer wall of the movable rod 2 and the inner wall of the sleeve 4 are both set to be in a thread-shaped structure as shown in the figure 1, the movable rod 2 is in threaded connection with the sleeve 4, the sleeve 4 is mutually connected with the connecting rod 6 and the mounting rod 7 through the limiting block 5, the mounting rods 7 are symmetrically arranged relative to the central axis of the base 1, the mounting rod 7 and the base 1 form a sliding mounting structure through the sliding chute 8, so that the rotation of the movable rod 2 can drive the sleeve, the lifting of the sleeve 4 drives the mounting rod 7 to slide in the sliding groove 8, so that the distance between the clamping blocks 10 is changed, and the block-shaped metal material can be fastened;

can place tubular metal material and press from both sides between tight piece 10, make through operation servo motor 3 and press from both sides tight piece 10 and transversely fix it, as shown in fig. 3, be threaded connection between montant 11 and the tight piece 10 of clamp, be connected for rotating between montant 11 and the holding piece 12, so rotatory montant 11 can make holding piece 12 go up and down in pressing from both sides tight piece 10, the side cross-section that looks of holding piece 12 tip sets up to the arc structure, so the shape of laminating tubular metal material that can be better carries out vertical fastening centre gripping to it.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a press from both sides anchor clamps for metal material processing effectual, includes base (1) and servo motor (3), its characterized in that: the middle part of the base (1) is provided with a movable rod (2), the lower end of the movable rod (2) is connected with a servo motor (3), and the outer side of the base (1) is nested with a sleeve (4), the sleeve (4) is connected with a connecting rod (6) through a limiting block (5), and the connecting rod (6) is connected with the mounting rod (7) through the limiting block (5), and the mounting rod (7) is connected with the base (1) through a chute (8), the mounting rod (7) penetrates through the surface of the table top (9), the upper end of the mounting rod (7) is provided with a clamping block (10), the middle part of the clamping block (10) is penetrated with a vertical rod (11), the lower end of the vertical rod (11) is connected with a clamping piece (12), a connecting spring (13) is arranged inside the table board (9), and the table-board (9) is connected with the fixed block (14) through a connecting spring (13).

2. The clamp for processing the metal material with good clamping effect according to claim 1, wherein: the outer wall of movable rod (2) and the inner wall of sleeve (4) all set up to screw thread column structure, and be threaded connection between movable rod (2) and sleeve (4) to sleeve (4) and movable rod (2) constitute elevation structure.

3. The clamp for processing the metal material with good clamping effect according to claim 1, wherein: the connecting rod (6) is symmetrically arranged about the central axis of the movable rod (2), and the connecting rod (6) is rotatably connected with the limiting block (5).

4. The clamp for processing the metal material with good clamping effect according to claim 1, wherein: the right section of the mounting rod (7) is arranged to be an inverted T-shaped structure, and the mounting rod (7) and the base (1) form a sliding mounting structure through the sliding groove (8).

5. The clamp for processing the metal material with good clamping effect according to claim 1, wherein: the outer wall of the vertical rod (11) is of a thread-shaped structure, the vertical rod (11) and the clamping block (10) are in threaded connection, the vertical rod (11) and the clamping piece (12) form a rotating structure, and the lateral section of the end part of the clamping piece (12) is of an arc-shaped structure.

6. The clamp for processing the metal material with good clamping effect according to claim 1, wherein: the fixed block (14) and the table top (9) form a telescopic structure through a connecting spring (13), and the fixed block (14) is symmetrically arranged around the central axis of the table top (9).