CN222986360U

CN222986360U - A vertical and horizontal four-axis machining fixture

Info

Publication number: CN222986360U
Application number: CN202422188789.XU
Authority: CN
Inventors: 区梓均
Original assignee: Yangchun Shengze Machinery Metal Co ltd
Current assignee: Yangchun Shengze Machinery Metal Co ltd
Priority date: 2024-09-06
Filing date: 2024-09-06
Publication date: 2025-06-17
Anticipated expiration: 2034-09-06

Abstract

The utility model relates to the technical field of clamps, in particular to a vertical and horizontal four-axis machining clamp which comprises a bottom plate, wherein mounting plates are fixedly connected to four corners of the bottom plate, a clamping groove which is horizontally arranged is formed in the top end of the bottom plate, a first through hole which is horizontally arranged and penetrates through the bottom plate from left to right is formed in the bottom plate, and a positioning bolt which is horizontally arranged is arranged on the inner side of the first through hole.

Description

Vertical and horizontal four-axis machining clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to a vertical and horizontal four-axis machining clamp.

Background

The vertical and horizontal four-axis machining clamp is a special tool for machining, is mainly used for fixing and positioning workpieces so as to perform accurate cutting operation on a four-axis machining center, is flexible in design, can adjust the position and the posture of the workpieces according to different machining requirements, realizes efficient machining of complex parts, can remarkably improve machining efficiency and product quality through reasonable design and careful manufacturing, and is an indispensable important tool in modern machining.

The existing vertical and horizontal four-axis machining clamp is widely applied, but when the clamp is used, the situation that two workpieces need to be aligned possibly occurs, the existing device cannot adjust the position of the clamp according to the situation, the height of the clamp cannot be adjusted, the position of the clamp clamping the workpiece easily damages the workpiece, so that a towel or other soft objects are often required to be padded for anti-skid measures and the workpiece is protected, but the towel is not convenient enough to use and can influence the operation, and therefore, the vertical and horizontal four-axis machining clamp is provided for the problems.

Disclosure of utility model

The utility model aims to provide a vertical and horizontal four-axis machining clamp, which solves the problems that the prior device proposed in the background art cannot adjust the position of the clamp according to the situation, cannot adjust the height of the clamp and the position of the clamp for clamping a workpiece easily damages the workpiece.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a four-axis adds clamping apparatus immediately crouches, includes the bottom plate, the equal fixedly connected with mounting panel in bottom plate four corners department, the clamping groove that the level set up has been seted up on the bottom plate top, the first through-hole that the level set up and run through the bottom plate from left to right is seted up to the inside of bottom plate, first through-hole inboard is equipped with the locating bolt that the level set up, locating bolt outside screwed connection has locating nut, the inboard block of clamping groove is connected with the block that the level set up, the second through-hole that runs through the block from left to right is seted up to the inside block of clamping, block top fixedly connected with backup pad, the backup pad top is equipped with adjusting part, the adjusting part top is equipped with puts the thing board, put thing board top symmetry be equipped with vertical setting and with put thing board top fixedly connected's fixing bolt, fixing bolt outside screwed connection has fixing nut, put thing board top is equipped with fixing clamp, the inside setting of fixing clamp plate just runs through the round hole of fixing clamp plate from last down, fixing clamp plate inboard is equipped with the subassembly.

Preferably, the first through holes are communicated with the clamping grooves, the number of the first through holes is multiple, the first through holes are uniformly distributed in the bottom plate, the positioning bolts are located at the inner side of the second through holes, and the fixing bolts are located at the inner side of the round holes.

Preferably, the adjusting component comprises a fixed cylinder which is vertically arranged and fixedly connected to the top end of the supporting plate, a fixed plate is slidably connected to the inner side of the fixed cylinder, a first through groove which penetrates through the fixed cylinder from front to back is formed in the front side of the fixed cylinder, a plurality of second through grooves which are uniformly distributed and penetrate through the fixed plate from front to back are formed in the fixed plate, bolts are arranged on the inner sides of the first through grooves and the second through grooves, and the top end of the fixed plate is fixedly connected with the bottom end of the storage plate.

Preferably, the anti-slip assembly comprises a first jack which is arranged inside the fixed pressing plate and penetrates through the fixed pressing plate from front to back, an inserting rod is connected to the inner side of the first jack in a sliding mode, a reset spring is arranged on the outer side of the inserting rod, a baffle is fixedly connected to one end of the inserting rod, which is far away from the fixed pressing plate, a positioning groove which penetrates through the first jack is formed in the inner bottom end of the fixed pressing plate, a positioning block is connected to the inner side of the positioning groove in a clamping mode, a second jack which penetrates through the positioning block from front to back is formed in the positioning block, and a rubber plate is fixedly connected to the bottom end of the positioning block.

Preferably, the inner diameters of the first jack and the second jack are the same, one end of the return spring is fixedly connected with the baffle, one end of the return spring, which is far away from the baffle, is fixedly connected with the fixed pressing plate, and the top end of the rubber plate is tightly attached to the top end of the inner side of the fixed pressing plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. In the utility model, through the arranged clamping groove, the first through hole, the positioning bolt, the positioning nut, the clamping block, the second through hole and the supporting plate, two workpieces can be fixed at the same time, and the two workpieces can be aligned, when the two workpieces need to be aligned, firstly, inserting the clamping block into the inner side of the clamping groove and aligning the first through hole with the second through hole, then inserting the positioning bolt into the inner sides of the first through hole and the second through hole, screwing the positioning nut on the outer side of the positioning bolt, and finally fixing the workpiece above the supporting plate, thus the alignment of the workpiece can be completed;

2. According to the utility model, the height of the workpiece can be adjusted through the adjusting assembly, the fixed cylinder, the fixed plate, the first through groove, the second through groove, the bolt, the object placing plate, the fixed bolt, the fixed nut, the fixed pressing plate and the round hole, when the height of the workpiece needs to be adjusted, the bolt is taken out from the inner sides of the first through groove and the second through groove, then the fixed plate is moved, the workpiece is adjusted to a proper height, and the bolt is inserted into the inner sides of the first through groove and the second through groove, so that the height adjustment of the workpiece can be completed;

3. According to the utility model, through the anti-skid assembly, the first jack, the inserted link, the reset spring, the baffle, the positioning groove, the positioning block, the second jack and the rubber plate, the workpiece can be prevented from sliding, the rubber plate is more convenient to replace, when the workpiece is fixed, the workpiece is placed on the inner side of the fixed pressing plate, the fixed pressing plate is placed on the top end of the object placing plate, the fixed nut is screwed on the outer side of the fixed bolt, the workpiece can be fixed, when the rubber plate needs to be replaced, the baffle is pulled to take down the rubber plate, a new rubber plate is placed on the top end of the inner side of the fixed pressing plate, and the replacement of the rubber plate can be completed by loosening the baffle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall disassembled structure of the present utility model;

FIG. 3 shows a support plate according to the utility model a bottom end structure schematic diagram;

FIG. 4 is a schematic view of the mounting structure of the stationary platen of the present utility model;

FIG. 5 is a schematic cross-sectional view of a stationary platen according to the present utility model.

In the figure, 1, a bottom plate, 2, a mounting plate, 3, a clamping groove, 4, a first through hole, 5, a positioning bolt, 6, a positioning nut, 7, a clamping block, 8, a second through hole, 9, a supporting plate, 10, an adjusting component, 1001, a fixing cylinder, 1002, a fixing plate, 1003, a first through groove, 1004, a second through groove, 1005, a bolt, 11, a storage plate, 12, a fixing bolt, 13, a fixing nut, 14, a fixing pressing plate, 15, a round hole, 16, an anti-skid component, 1601, a first inserting hole, 1602, an inserting rod, 1603, a reset spring, 1604, a baffle, 1605, a positioning groove, 1606, a positioning block, 1607, a second inserting hole, 1608 and a rubber plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of the present utility model, and the azimuth terms "inside and outside" refer to inside and outside with respect to the outline of each component itself.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

The utility model provides a four-axis adds clamping apparatus immediately crouches, including bottom plate 1, the equal fixedly connected with mounting panel 2 in bottom plate 1 four corners department, the clamping groove 3 that the level set up has been seted up on bottom plate 1 top, the first through-hole 4 that the level set up and run through bottom plate 1 from left to right is seted up to bottom plate 1 inside, first through-hole 4 inboard is equipped with the locating bolt 5 that the level set up, locating bolt 5 outside screwed connection has locating nut 6, clamping groove 3 inboard block is connected with the block 7 of level setting, the second through-hole 8 that runs through clamping block 7 from left to right is seted up to the inside block 7 of clamping, block 7 top fixedly connected with backup pad 9, backup pad 9 top is equipped with adjusting part 10, adjusting part 10 top is equipped with puts thing board 11, thing board 11 top symmetry be equipped with vertical setting and with put thing board 11 top fixedly connected's fixing bolt 12, fixing bolt 12 outside screwed connection has fixing nut 13, thing board 11 top is equipped with fixing clamp 14, the inside setting of fixing clamp 14 and run through fixing clamp 14's round hole 15 from top down, the inside being equipped with anti-slip subassembly 16 of fixing clamp 14.

The first through holes 4 are communicated with the clamping grooves 3, the number of the first through holes 4 is multiple, the first through holes 4 are uniformly distributed in the bottom plate 1, the positioning bolts 5 are located inside the second through holes 8, the fixing bolts 12 are located inside the round holes 15, the positions of the workpieces can be freely adjusted by the arrangement of the first through holes 4, the two workpieces can be horizontally aligned, the adjusting assembly 10 comprises a fixing cylinder 1001 which is vertically arranged and fixedly connected to the top end of the supporting plate 9, a fixing plate 1002 is connected to the inner side of the fixing cylinder 1001 in a sliding manner, a first through groove 1003 penetrating the fixing cylinder 1001 from front to back is formed in the front side of the fixing cylinder 1001, a plurality of second through grooves 1004 which are uniformly distributed and penetrate the fixing plate 1002 from front to back are formed in the fixing plate 1002, pins 1005 are arranged inside the first through grooves 1003 and the second through grooves 1004, the bottom end of the fixing plate 1002 is fixedly connected to the bottom end of the object placing plate 11, the adjusting assembly 10 enables the height of the workpieces to be freely adjusted according to requirements, the anti-sliding assembly 16 comprises a first jack 1601 which is formed inside the fixing plate 14 and penetrates the fixing plate 14 horizontally, a first jack 1601 which is connected to the inner side of the fixing plate 1601, a reset spring is arranged on the inner side of the fixing plate 1607 is more conveniently connected to the inner side of the fixing plate 1607, a reset spring 1607 is arranged on the inner side of the fixing plate 1607, the fixing plate 1607 is more fixedly connected to the fixing plate 1605, the fixing plate is more convenient to replace the fixing plate 1605, and the fixing plate is more inside the fixing plate 1607, the fixing plate is more convenient to replace the fixing plate 1605, and the fixing plate is more than the fixing plate 1605, and the fixing plate is connected to the fixing plate 1607, and the fixing plate is arranged inside the fixing plate 1605, and the fixing plate is arranged inside the fixing plate mounting plate is made. One end of the return spring 1603 remote from the stop 1604 is fixedly connected to the stationary platen 14, top end of rubber plate 1608 and fixed pressing plate 14 are tightly fitted.

The working flow is as follows: the base plate 1 is fixed on a workbench through the mounting plate 2, the clamping block 7 is inserted into the inner side of the clamping groove 3 at the top end of the base plate 1, the first through hole 4 and the second through hole 8 are aligned, the positioning bolt 5 is inserted into the inner sides of the first through hole 4 and the second through hole 8, the positioning nut 6 is screwed on the outer side of the positioning bolt 5, the workpiece is placed on the inner side of the fixed pressing plate 14, the round hole 15 on the fixed pressing plate 14 is aligned with the fixed bolt 12 at the top end of the placing plate 11 and pressed down, the fixed nut 13 is screwed on the outer side of the fixed bolt 12, the fixing of the workpiece can be completed, the alignment of the workpiece can be completed, when the height of the workpiece needs to be adjusted, the bolt 1005 is taken out from the inner sides of the first through groove 1003 and the second through groove 1004, then the fixed plate 1002 on the inner side of the fixed cylinder 1001 is moved, the fixed plate 1002 slides on the inner side of the fixed cylinder 1001 at the top end of the supporting plate 9, the workpiece is adjusted to a proper height, the bolt 1005 is inserted into the inner sides of the first through groove 1003 and the second through groove 1004, the height adjustment of the workpiece can be completed, the adjusting component 10 enables the height of the workpiece to be freely adjusted according to the requirement, when the rubber plate 1608 is damaged and the rubber plate 1608 needs to be replaced, the baffle 1604 is pulled, the inserted rod 1602 slides on the inner sides of the first jack 1601 and the second jack 1607 and is separated from the second jack 1607, the reset spring 1603 is stressed and compressed, the rubber plate 1608 is taken down to enable the positioning block 1606 to be separated from the positioning groove 1605, then the positioning block 1606 at the top end of the new rubber plate 1608 is inserted into the inner side of the positioning groove 1605 and the baffle 1604 is released, the reset spring 1603 resets to drive the inserted rod 1602 to slide on the inner sides of the first jack 1601 and the second jack 1607 and is inserted into the second jack 1607, the replacement of the rubber plate 1608 can be completed, the anti-skid component 16 is arranged to enable the fixing of the device to be firmer, and the replacement of the rubber sheet 1608 is facilitated.

What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vertical and horizontal four-axis machining clamp comprises a bottom plate (1) and is characterized in that four corners of the bottom plate (1) are fixedly connected with a mounting plate (2), a clamping groove (3) which is horizontally arranged is formed in the top end of the bottom plate (1), a first through hole (4) which is horizontally arranged and penetrates through the bottom plate (1) from left to right is formed in the bottom plate (1), a positioning bolt (5) which is horizontally arranged is arranged on the inner side of the first through hole (4), a positioning nut (6) is spirally connected to the outer side of the positioning bolt (5), a clamping block (7) which is horizontally arranged is fixedly connected to the inner side of the clamping groove (3), a second through hole (8) which penetrates through the clamping block (7) from left to right is formed in the clamping block (7), a supporting plate (9) is fixedly connected to the top end of the clamping block (7), an adjusting assembly (10) is arranged on the top end of the supporting plate (9), a positioning plate (11) is symmetrically arranged on the top end of the positioning plate (11), a fixing bolt (12) which is vertically arranged and fixedly connected with the top end of the positioning plate (11), a fixing bolt (12) is fixedly connected to the outer side of the fixing plate (13), the anti-slip device is characterized in that a round hole (15) which is vertically arranged and penetrates through the fixed pressing plate (14) from top to bottom is formed in the fixed pressing plate (14), and an anti-slip component (16) is arranged on the inner side of the fixed pressing plate (14).

2. The vertical and horizontal four-axis machining clamp according to claim 1, wherein the first through holes (4) are communicated with the clamping grooves (3), the number of the first through holes (4) is multiple, the first through holes (4) are uniformly distributed in the bottom plate (1), the positioning bolts (5) are positioned at the inner side of the second through holes (8), and the fixing bolts (12) are positioned at the inner side of the round holes (15).

3. The vertical and horizontal four-axis machining fixture according to claim 1, wherein the adjusting component (10) comprises a fixing cylinder (1001) which is vertically arranged and fixedly connected to the top end of the supporting plate (9), a fixing plate (1002) is slidably connected to the inner side of the fixing cylinder (1001), a first through groove (1003) penetrating the fixing cylinder (1001) from front to back is formed in the front side of the fixing cylinder (1001), a plurality of second through grooves (1004) which are uniformly distributed and penetrate the fixing plate (1002) from front to back are formed in the fixing plate (1002), bolts (1005) are arranged on the inner sides of the first through grooves (1003) and the second through grooves (1004), and the top end of the fixing plate (1002) is fixedly connected with the bottom end of the object placing plate (11).

4. The vertical and horizontal four-axis machining fixture according to claim 1, wherein the anti-slip assembly (16) comprises a first jack (1601) which is formed in the fixed pressing plate (14) and penetrates through the fixed pressing plate (14) from front to back, an inserting rod (1602) is connected to the inner side of the first jack (1601) in a sliding mode, a return spring (1603) is arranged on the outer side of the inserting rod (1602), a baffle (1604) is fixedly connected to one end, far away from the fixed pressing plate (14), of the inserting rod (1602), a positioning groove (1605) which is communicated with the first jack (1601) is formed in the inner bottom end of the fixed pressing plate (14), a positioning block (1606) is connected to the inner side of the positioning groove (1605) in a clamping mode, a second jack (1607) which penetrates through the positioning block (1606) from front to back is formed in the positioning block (1606), and a rubber plate (1608) is fixedly connected to the bottom end of the positioning block (1606).

5. The four-axis vertical and horizontal machining fixture according to claim 4, wherein the first insertion holes (1601) and the second insertion holes (1607) are the same in inner diameter, one end of the return spring (1603) is fixedly connected with the baffle plate (1604), one end of the return spring (1603) away from the baffle plate (1604) is fixedly connected with the fixed pressing plate (14), and the top end of the rubber plate (1608) is tightly attached to the top end of the inner side of the fixed pressing plate (14).