CN215148285U

CN215148285U - Stainless steel wire machining clamp

Info

Publication number: CN215148285U
Application number: CN202023218413.7U
Authority: CN
Inventors: 施晨晞
Original assignee: Changzhou Chenhong Stainless Steel Products Co ltd
Current assignee: Changzhou Chenhong Stainless Steel Products Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-14
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a stainless steel wire rod adds clamping apparatus relates to stainless steel wire rod clamp technical field. The utility model comprises a bottom plate, a supporting table is fixed at the center of the upper surface of the bottom plate, a first slide seat and a second slide seat which are arranged in a staggered way are arranged at the top end of the bottom plate and are positioned at the peripheral sides of the supporting table in a spaced sliding way, and a side clamping seat is fixed at the top of the first slide seat; the top of the side clamping seat is provided with a pressing plate; the inner bottom of the side clamping seat is rotationally matched with a supporting plate; the top of the second sliding seat is rotatably connected with an angular clamping seat through a torsion spring; the inner bottom of the angle clamping seat is provided with a straight-line sliding duplex seat, two sides of the duplex seat are hinged with side plates, and the bottom of each side plate is in sliding fit with the inner bottom of the angle clamping seat. The utility model discloses a supporting bench carries out the preliminary centre gripping of stainless steel wire rod with the cooperation of clamp plate, carries out the relative centre gripping extrusion of stainless steel wire rod limit portion through supporting the board, carries out the extrusion of stainless steel wire rod bight through the cooperation of curb plate and pair seat, realizes that the centre gripping of stainless steel wire rod is fixed.

Description

Stainless steel wire machining clamp

Technical Field

The utility model belongs to the technical field of stainless steel wire rod anchor clamps, especially, relate to a stainless steel wire rod adds clamping apparatus.

Background

The jig is a device for fixing a machining object during a machine manufacturing process, so that the machining object can be fixed at a correct position for construction or inspection, and when a part is assembled and machined, special-shaped parts of different sizes need to be fixed by using the jig, and a stainless steel wire rod needs to be clamped by using a stainless steel wire rod jig.

In the prior art, due to the particularity of the shape and the structure of the stainless steel wire, when a common machining clamp is used for clamping and positioning the stainless steel wire, the problems of poor clamping and inaccurate positioning precision are easily caused, the working surface of the machining clamp and the clamped surface of the opposite part cannot be completely matched, point contact is usually adopted between the working surface of the machining clamp and the clamped surface of the opposite part, the clamping effect of the stainless steel wire is poor, and the later-stage machining of the stainless steel wire is influenced.

Therefore, it is necessary to provide a stainless steel wire processing jig with good clamping effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel wire rod adds clamping apparatus to solve the problem that above-mentioned background art provided.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a stainless steel wire rod machining clamp, which comprises a bottom plate, wherein a supporting table is fixed at the center of the upper surface of the bottom plate, a first slide seat and a second slide seat which are arranged in a staggered manner are arranged at the top end of the bottom plate and are positioned at the peripheral side of the supporting table at intervals in a sliding manner, and limiting mechanisms are arranged at the bottoms of the first slide seat and the second slide seat; a side clamping seat is fixed at the top of the first sliding seat; a pressing plate is fixed at the top of the side clamping seat through an elastic locking bolt; the side wall of the side clamping seat is in threaded connection with a limiting screw rod, and a supporting plate is rotatably matched with the inner bottom of the side clamping seat; one side of the abutting plate is matched with an abutting buckle in a sliding mode, and the end part of the abutting buckle is rotatably connected with the end part of the limiting screw rod; the top of the second sliding seat is rotatably connected with an angular clamping seat through a torsion spring; a driving screw is connected to one side of the angle clamping seat in a threaded manner, the end part of the driving screw is rotatably matched with a duplex seat in a rotating and matching manner, side plates are hinged to two sides of the duplex seat, and the bottom of each side plate is in sliding fit with the inner bottom of the angle clamping seat; placing a stainless steel wire on the upper surface of the support table, firstly sliding the second slide seat, and preliminarily limiting the corner part of the stainless steel wire through the mutual matching of the four corner clamping seats; then, sliding the first sliding seat to enable the four side clamping seats to carry out primary clamping on the four sides of the stainless steel wire; then, the limiting screw rod is rotated to control the rotation of the abutting plate, so that the abutting plate performs preliminary pressing on the edge of the stainless steel wire rod, and preliminary clamping and fixing of the stainless steel wire rod are realized; then, the driving screw is rotated to enable the double-seat to drive the side plate to move, so that the double-seat and the side plate form a specific fixing structure for the stainless steel wire, and the first sliding seat and the second sliding seat are locked and fixed through a limiting structure; and finally, adjusting the elastic locking bolt to press the top of the stainless steel wire by the pressing plate, so that the clamping effect of the stainless steel wire is ensured.

Furthermore, the upper surface of the bottom plate and the peripheral side of the supporting table are provided with a first sliding chute and a second sliding chute at intervals, and the peripheral side surfaces of the first sliding chute and the second sliding chute are in sliding fit with the peripheral side surfaces of the first sliding seat and the second sliding seat respectively.

Furthermore, the limiting mechanism comprises a fastening screw, a non-slip seat is matched with the bottom end of the fastening screw in a rotating mode, and a non-slip pad is fixed on the bottom end face of the non-slip seat.

Furthermore, two buffer blocks are fixed on the other side of the abutting plate, and the buffer blocks are of fan-shaped structures.

Furthermore, the elastic locking bolt comprises a locking screw fixed at the bottom in the side clamping seat, a spring sleeved on the periphery of the locking screw and located between the pressing plate and the side clamping seat, and a locking nut sleeved on the locking screw, wherein the bottom end face of the locking nut is in sliding fit with the top end face of the pressing plate.

Furthermore, the inner bottom surface of the corner clamping seat is provided with two oppositely arranged limiting grooves, the bottom end of the side plate is fixed with a limiting cylinder, and the peripheral side surface of the limiting cylinder is in sliding fit with the inner walls of the limiting grooves.

The utility model discloses following beneficial effect has:

(1) the utility model discloses a slip second slide, four angles cassettes mutually support, carry on the preliminary spacing of bight of stainless steel wire rod; sliding the first sliding seat to enable the four side clamping seats to preliminarily clamp the four sides of the stainless steel wire; and then realize spacing stainless steel wire rod, embodied the better limit function of processing anchor clamps.

(2) The limiting screw rod is rotated to control the rotation of the abutting plate, so that the abutting plate performs preliminary pressing on the edge of the stainless steel wire rod, and preliminary clamping and fixing of the stainless steel wire rod are realized; the driving screw is rotated, so that the double-seat drives the side plate to move, the double-seat and the side plate form a specific fixing structure for the stainless steel wire, the stainless steel wire is further clamped, the clamping effect of the machining clamp is better, and the clamping of perfect matching is realized.

(3) The first sliding seat and the second sliding seat are locked and fixed through a limiting structure; the elastic locking bolt is adjusted, so that the pressing plate can press the top of the stainless steel wire, the clamping effect of the stainless steel wire is ensured, and the working stability and the connection strength of the first sliding seat and the second sliding seat are improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a stainless steel wire processing fixture of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

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

FIG. 4 is a schematic structural view of the first slider and the side clamping seat;

FIG. 5 is a cross-sectional view of FIG. 4 taken along the axial direction of the locking screw;

FIG. 6 is a schematic structural view of a second slider and a corner clip seat;

fig. 7 is an axial cross-sectional view of fig. 6 taken along the retaining groove.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-supporting table, 3-side clamping seat, 4-corner clamping seat, 5-elastic locking bolt, 6-torsion spring, 7-fastening screw, 8-antiskid seat, 3031-abutting button, 3032-buffer block, 101-first sliding seat, 102-second sliding seat, 103-first sliding groove, 104-second sliding groove, 301-pressing plate, 302-limiting screw rod, 303-abutting plate, 401-driving screw rod, 402-double seat, 403-side plate, 404-limiting groove, 501-locking screw rod and 502-locking nut.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention relates to a stainless steel wire processing fixture, which comprises a bottom plate 1, wherein a supporting table 2 is fixed at the center of the upper surface of the bottom plate 1, a first slide seat 101 and a second slide seat 102 are arranged at the top end of the bottom plate 1 and are arranged at the periphery of the supporting table 2 in a sliding fit at intervals, the first slide seat 101 and the second slide seat 102 are arranged in a staggered manner, and the bottoms of the first slide seat 101 and the second slide seat 102 are respectively provided with a limiting mechanism; the top of the first sliding seat 101 is fixed with a side clamping seat 3; a pressing plate 301 is fixed on the top of the side clamping seat 3 through an elastic locking bolt 5; the side wall of the side clamping seat 3 is in threaded connection with a limit screw 302, and the inner bottom of the side clamping seat 3 is in rotating fit with a resisting plate 303; a support button 3031 is slidably matched on one side of the support plate 303, and the end part of the support button 3031 is rotatably connected with the end part of the limit screw 302; the top of the second sliding seat 102 is rotatably connected with an angular clamping seat 4 through a torsion spring 6; a driving screw 401 is connected to one side of the angle clamping seat 4 in a threaded manner, the end part of the driving screw 401 is rotatably matched with a duplex seat 402 in a rotating manner, side plates 403 are hinged to two sides of the duplex seat 402, and the bottom of each side plate 403 is in sliding fit with the inner bottom of the angle clamping seat 4; placing a stainless steel wire on the upper surface of the support table 2, firstly sliding the second slide seat 102, and performing preliminary limiting on the corner part of the stainless steel wire through the mutual matching of the four corner clamping seats 4; then, sliding the first sliding seat 101 to enable the four side clamping seats 3 to perform primary clamping on four sides of the stainless steel wire; then, the limiting screw 302 is rotated to enable the limiting screw 302 to control the rotation of the abutting plate 303, so that the abutting plate 303 performs primary pressing on the edge of the stainless steel wire to realize primary clamping and fixing of the stainless steel wire; then, the driving screw 401 is rotated, so that the double-linkage seat 402 drives the side plate 403 to move, the double-linkage seat 402 and the side plate 403 form a specific fixing structure for the stainless steel wire, and the first sliding seat 101 and the second sliding seat 102 are locked and fixed through a limiting structure; finally, the elastic locking bolt 5 is adjusted, so that the pressing plate 301 presses the top of the stainless steel wire, and the clamping effect of the stainless steel wire is ensured.

Wherein, the upper surface of bottom plate 1 just is located the week side interval of a supporting bench 2 and is opened first spout 103 and second spout 104, week side of first spout 103 and second spout 104 respectively with week side sliding fit of first slide 101 and second slide 102, under the setting of first spout 103 and second spout 104, make in first slide 101 and second slide 102 slidable set up corresponding spout, make first slide 101 and second slide 102 can carry out spacing or slip in the spout, simple structure is reliable.

Wherein, stop gear includes fastening screw 7, and fastening screw 7's bottom normal running fit has non-slip seat 8, and non-slip seat 8's bottom face is fixed with the slipmat, through fastening screw 7, bulldozes non-slip seat 8 for slipmat and workstation in close contact with increase the frictional force between processing anchor clamps and the workstation, avoid processing anchor clamps to take place to slide in the course of the work.

Wherein, the opposite side of propping board 303 is fixed with two buffer blocks 3032, and buffer block 3032 is fan-shaped structure, and fan-shaped buffer block 3032's setting makes and closely presss from both sides tight stainless steel wire, presss from both sides tightly effectually.

Wherein, elasticity locking bolt 5 is including fixing the locking screw 501 of bottom in limit cassette 3, the cover is established at locking screw 501 week side and is located the spring between clamp plate 301 and limit cassette 3 and establish the lock nut 502 on locking screw 501, the bottom face of lock nut 502 and the top terminal surface sliding fit of clamp plate 301, through adjusting lock nut 502, make oppression clamp plate 301 and spring, and then compress tightly the top of stainless steel wire rod, the centre gripping effect that has embodied processing anchor clamps is better, and then realize the clamp of more perfect matching.

Wherein, the interior bottom surface of angle block seat 4 is opened has two relative spacing grooves 404 that set up, the bottom mounting of curb plate 403 has spacing cylinder, spacing cylinder's week side and the inner wall sliding fit of spacing groove 404, through rotating drive screw 401, adjust the position of curb plate 403, make the curb plate take place the skew, under the setting of spacing groove 404, make curb plate 403 remove in the region of injecing, avoid curb plate 403 to take place to drop, and then improve the efficiency of the tight work of clamp, and improve and press from both sides tight effect.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a stainless steel wire rod adds clamping apparatus, includes bottom plate (1), the center department of bottom plate (1) upper surface is fixed with brace table (2), its characterized in that:

the top end of the bottom plate (1) is positioned on the peripheral side of the support table (2) and is in sliding fit with a first sliding seat (101) and a second sliding seat (102) which are arranged in a staggered mode at intervals, and limiting mechanisms are arranged at the bottoms of the first sliding seat (101) and the second sliding seat (102);

the top of the first sliding seat (101) is fixed with a side clamping seat (3);

a pressure plate (301) is fixed at the top of the side clamping seat (3) through an elastic locking bolt (5); the side wall of the side clamping seat (3) is in threaded connection with a limit screw (302), and a supporting plate (303) is rotatably matched at the inner bottom of the side clamping seat (3);

a supporting buckle (3031) is slidably matched at one side of the supporting plate (303), and the end part of the supporting buckle (3031) is rotatably connected with the end part of the limit screw rod (302);

the top of the second sliding seat (102) is rotatably connected with an angular clamping seat (4) through a torsion spring (6);

one side of the angle clamping seat (4) is in threaded connection with a driving screw (401), the end part of the driving screw (401) is in running fit with a duplex seat (402), two sides of the duplex seat (402) are hinged with side plates (403), and the bottom of each side plate (403) is in sliding fit with the inner bottom of the angle clamping seat (4).

2. A stainless steel wire machining jig according to claim 1, wherein the upper surface of the base plate (1) is provided with a first slide groove (103) and a second slide groove (104) at intervals on the peripheral side of the support table (2), and the peripheral side surfaces of the first slide groove (103) and the second slide groove (104) are slidably engaged with the peripheral side surfaces of the first slide (101) and the second slide (102), respectively.

3. The stainless steel wire processing clamp according to claim 2, wherein the limiting mechanism comprises a fastening screw (7), a bottom end of the fastening screw (7) is rotatably fitted with a non-slip seat (8), and a non-slip pad is fixed on a bottom end surface of the non-slip seat (8).

4. The stainless steel wire processing clamp according to claim 1, wherein two buffer blocks (3032) are fixed on the other side of the abutting plate (303), and the buffer blocks (3032) are of a fan-shaped structure.

5. The stainless steel wire processing clamp according to claim 1, wherein the elastic locking bolt (5) comprises a locking screw (501) fixed at the bottom inside the side clamping seat (3), a spring sleeved on the periphery of the locking screw (501) and located between the pressing plate (301) and the side clamping seat (3), and a locking nut (502) sleeved on the locking screw (501), and the bottom end surface of the locking nut (502) is in sliding fit with the top end surface of the pressing plate (301).

6. The stainless steel wire processing clamp according to claim 1, wherein the inner bottom surface of the corner clamp seat (4) is provided with two oppositely arranged limiting grooves (404), the bottom end of the side plate (403) is fixed with a limiting cylinder, and the peripheral side surface of the limiting cylinder is in sliding fit with the inner wall of the limiting groove (404).