CN217493393U - Special-shaped part fixing device suitable for die machining is fixed - Google Patents
Special-shaped part fixing device suitable for die machining is fixed Download PDFInfo
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- CN217493393U CN217493393U CN202123154183.7U CN202123154183U CN217493393U CN 217493393 U CN217493393 U CN 217493393U CN 202123154183 U CN202123154183 U CN 202123154183U CN 217493393 U CN217493393 U CN 217493393U
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Abstract
The utility model provides a special-shaped piece fixing device suitable for die processing and fixing, which is used for fixing a special-shaped piece with an inclined plane and comprises a base, a fixing plate and a plurality of clamping mechanisms; the fixed plate is arranged on the base, and the clamping mechanism is arranged on the fixed plate; the clamping mechanism comprises a connecting plate and a plurality of clamping components; the connecting plate is arranged on the fixed plate, the plurality of clamping assemblies are mutually and rotatably connected, and the clamping assembly at one end of the clamping assembly is rotatably connected onto the connecting plate; the clamping components and the connecting plate can be fixed at a plurality of angles; a plurality of fixture can the centre gripping dysmorphism piece. Foretell dysmorphism fixing device who is applicable to mould processing is fixed can carry out the face contact centre gripping to the dysmorphism piece that has the inclined plane and reduce the damage to the clamping face, can be applicable to the mould processing of multiple inclination simultaneously and fix.
Description
Technical Field
The utility model relates to a mould processing technology field, concretely relates to dysmorphism fixing device suitable for mould processing is fixed.
Background
The processing of the die has similar places with the conventional machining, such as the basic processes of turning, milling, drilling and grinding, and the like, and the used machining equipment is also common machining equipment. However, the difference is that the mold is used as a workpiece, which is different from the conventional rotating part, planar part and other specification parts, and is often a special-shaped part with a special shape, so that the clamping and fixing during processing are good, the fixing effect of the common clamp, the triangular chuck and the like is even poor, and the clamp is often only designed for use.
In common mould processing, because the mould is often equipped with the inclined plane of multi-angle at its edge, present anchor clamps adopt point contact or line contact to carry out the centre gripping more, this kind of centre gripping causes wearing and tearing to the clamping face of dysmorphism piece easily, and the angle on its inclined plane of different moulds also is different, and multiple mould of adaptation is difficult to same kind of anchor clamps.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a dysmorphism fixing device suitable for mould processing is fixed to common dysmorphism anchor clamps that mention in solving above-mentioned background art cause wearing and tearing and be difficult to the technical problem of the multiple mould of adaptation to the clamping face easily.
For solving the technical problem, the utility model discloses the technical scheme who adopts is:
a fixing device for a special-shaped part suitable for processing and fixing a die is used for fixing the special-shaped part with an inclined plane and comprises a base, a fixing plate and a plurality of clamping mechanisms;
the fixed plate is arranged on the base, and the clamping mechanism is arranged on the fixed plate;
the clamping mechanism comprises a connecting plate and a plurality of clamping components; the connecting plate is arranged on the fixing plate, the plurality of clamping assemblies are mutually and rotatably connected, and the clamping assembly at one end of the connecting plate is rotatably connected to the connecting plate; the clamping assemblies and the connecting plate can be fixed at a plurality of angles; a plurality of the clamping mechanisms can clamp the special-shaped piece.
By last, the centre gripping subassembly in the fixture can with the inclined plane face contact of mould, and between the centre gripping subassembly, rotate between centre gripping subassembly and the connecting plate and be connected, when using, rotate each centre gripping subassembly, make centre gripping subassembly all with the inclined plane and the bottom surface face contact of mould and fixed centre gripping subassembly, because centre gripping mechanism is equipped with a plurality ofly, can realize the face contact to the mould from a plurality of directions of mould, can the centre gripping fix dysmorphism piece, simultaneously because the centre gripping subassembly is rotatable, can adapt to the different mould of many well inclined plane angles.
Further, the clamping assembly includes a rotational member, a sleeve member, and a cleat member; said set of sleeve members being rotatably connected to a cleat member of said web or another said clamping assembly, said cleat member being rotatably connected to said sleeve member and to said rotating member, said rotating member being threadably engaged within said sleeve member; the rotation member is rotated to rotate the cleat member without causing the cleat member to slip. Through the rotation of rotatable parts, drive the splint part and rotate to the inclined plane surface contact of suitable angle and mould, and because in rotatable parts spiro union and the sleeve part, rotate to required angle through rotatable parts and can realize the fixed to the splint part to borrow on the inclined plane of a plurality of splint parts difference surface contact and mould and bottom surface, realize the centre gripping fixed to the mould.
Further, the sleeve member includes a threaded pipe and a connecting pipe; the threaded pipe is coaxially and fixedly connected with the connecting pipe and is connected with the connecting plate or the clamping plate component of the other clamping assembly; the connecting pipe is provided with a rotary groove which is not communicated along the circumferential direction, and the rotating part is screwed in the threaded pipe and is arranged in the rotary groove; the clamping plate component is rotatably connected to the connecting pipe or the connecting pipe and the threaded pipe and is arranged outside the rotary groove; and rotating the rotating part, wherein the rotating part rotates in the rotating groove and drives the clamping plate part to rotate, so that the sliding of the clamping plate part is difficult to cause. By dividing the sleeve member into a threaded tube and a connecting tube, the screwing and transmission functions of the sleeve member are separated, so that the rotating assembly can slide more smoothly within the connecting tube.
Further, the rotating part comprises a threaded rod and a rotating block; the threaded rod is screwed in the threaded pipe, the rotating block is fixedly arranged at one end, close to the connecting pipe, of the threaded rod and is arranged in the rotating groove, the rotating block is connected with the clamping plate component, and the threaded rod can drive the clamping plate component to rotate and cannot easily cause sliding of the clamping plate component. The rotation of the threaded rod drives the rotating block to rotate in the connecting pipe and slide along the axial direction of the connecting pipe, and then the clamping plate component is driven to rotate.
Further, the clamping plate component comprises a clamping plate and a connecting block; the clamping plate is rotatably connected to the connecting pipe or the connecting pipe and the threaded pipe, a sliding groove is formed in one face, close to the rotating groove, of the clamping plate, one end of the connecting block is slidably connected to the inside of the sliding groove, and the other end of the connecting block penetrates through the rotating groove and is fixedly connected with the rotating block. One end of the connecting block is connected with the clamping plate in a sliding mode, and the other end of the connecting block is fixedly connected with the rotating block, so that the clamping plate cannot slide in the process that the rotating block rotates and slides to drive the clamping plate to rotate.
Furthermore, a plurality of sliding grooves are formed in the fixing plate, and the connecting plate is connected in the sliding grooves of the fixing plate in a sliding manner; the pushing screw is in threaded connection with the fixing plate and is in rotary connection with the connecting plate, and the connecting plate can be driven to slide by rotating the pushing screw. The device can drive the connecting plate to slide by the pushing screw rod, so that the device can be suitable for processing more dies with different sizes.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
Fig. 1 is a schematic view of a special-shaped member fixing device suitable for fixing a mold in a mold machining process according to an embodiment of the present invention;
FIG. 2 is a schematic view of the clamping mechanism shown in FIG. 1;
FIG. 3 is a cross-sectional view of the clamping assembly shown in FIG. 2;
FIG. 4 is a schematic view of the assembly of the rotating member and the cleat member shown in FIG. 3;
fig. 5 is a schematic view of the sleeve member shown in fig. 3.
Reference numerals:
1-a base;
2, fixing a plate;
3-a clamping mechanism; 31 connecting plates; 32-a clamping assembly; 321-a rotating member; 3211-a threaded rod; 3212-a turning block; 322-a sleeve member; 3221-threaded tube; 3222-connecting tube; 323-a cleat component; 3231-a clamping plate; 3232 connecting block;
4-pushing the screw.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1 to 5, the present embodiment provides a fixing device for fixing a special-shaped member with an inclined surface, which includes a base 1, a fixing plate 2 and a plurality of clamping mechanisms 3.
The fixed plate 2 is arranged on the base 1, and the clamping mechanism 3 is arranged on the fixed plate 2. It should be understood that the base 1 may be placed on the ground, or on other work surfaces. It should be further noted that the clamping mechanisms 3 may be uniformly distributed on the periphery of the fixing plate 2, and in this embodiment, the clamping mechanisms 3 are disposed in four directions, i.e., up, down, left, and right, of the fixing plate 2.
The clamping mechanism 3 comprises a connecting plate 31 and a plurality of clamping assemblies 32; the connecting plate 31 is arranged on the fixing plate 2, the plurality of clamping components 32 are mutually and rotationally connected, and the clamping component 32 at one end of the connecting plate is rotationally connected on the connecting plate 31; the clamping components 32 and the connecting plate 31 can be fixed at a plurality of angles; a plurality of clamping mechanisms 3 can clamp the profile. It should be understood that the angle between the clamping assembly 32 and the clamping assembly 32, the angle between the clamping assembly 32 and the connecting plate 31, i.e. the inclined plane of the corresponding mold, and the included angle between the inclined plane of the mold and the bottom surface of the corresponding mold correspond, when in use, the angle of the clamping assembly 32 can be adjusted and fixed, so that the clamping assembly 32 is in surface contact with the inclined plane or the bottom surface of the mold, and the number of the clamping assemblies 32 in the same group of clamping mechanisms 3 can be set according to the requirement, in this embodiment, there are two clamping assemblies 32. It will also be appreciated that different clamping mechanisms 3 will provide surface contact between the angled and bottom surfaces of the mold in all directions while simultaneously securing the clamping assembly 32, i.e., clamping the mold in place.
In other aspects, the clamp assembly 32 includes a rotational member 321, a sleeve member 322, and a cleat member 323; the set of sleeve members 322 is rotatably connected to a bridge member 323 of the connecting plate 31 or another clamping assembly 32, the bridge member 323 is rotatably connected to the sleeve members 322 and is connected to a rotating member 321, and the rotating member 321 is threadedly engaged within the sleeve members 322; the rotation member 321 is rotated to rotate the plate member 323, so that the plate member 323 is prevented from sliding. Through the rotation of rotating member 321, drive splint part 323 and rotate to the bevel face contact of suitable angle and mould, and because rotating member 321 spiro union and sleeve part 322 in, rotate to required angle through rotating member 321 and can realize the fixed to splint part 323 to borrow on a plurality of splint parts 323 face contact and the inclined plane and the bottom surface of mould respectively, realize the centre gripping fixed to the mould. It should be understood that the pivotal connection of the cleat component 323 to the sleeve component 322 may be a sliding slot in the circumferential direction of the sleeve component 322, with one end of the sliding rod slidably connected in the sliding slot and the other end fixed to the cleat component 323, i.e., any structure that allows the cleat component 323 to be connected to the sleeve component 322 and allows the cleat component 323 to pivot along the axis of the sleeve component 322. Based on this understanding, the rotation of the rotating member 321 can drive the rotation of the clamp member 323, so that the sliding of the clamp member 323 is hard to be caused, that is, although the rotation of the rotating member 321 tends to drive the sliding of the clamp member 323, the clamp member 323 will only rotate and will not slide due to the rotational connection with the sleeve member 322.
In other aspects, the sleeve member 322 includes a threaded tube 3221 and a connecting tube 3222; the threaded pipe 3221 and the connecting pipe 3222 are coaxially and fixedly connected and are connected with the clamping plate component 323 of the connecting plate 31 or the other clamping assembly 32; a rotary groove which is not communicated is arranged on the connecting pipe 3222 along the circumferential direction of the connecting pipe, and the rotating part 321 is screwed in the threaded pipe 3221 and is arranged in the rotary groove; the clamping plate component 323 is rotatably connected to the connecting pipe 3222 or the connecting pipe 3222 and the threaded pipe 3221 and is arranged outside the rotating groove; the rotation member 321 is rotated, and the rotation member 321 rotates in the rotation groove, and the clamp member 323 is rotated, so that the slide of the clamp member 323 is hardly caused. By dividing the sleeve member 322 into the threaded tube 3221 and the connecting tube 3222, the threaded connection of the sleeve member 322 is separated from the drive function, such that the rotating assembly can slide more smoothly within the connecting tube 3222. It should be understood that the outer diameters of the threaded pipe 3221 and the connecting pipe 3222 are preferably the same, the inner diameter of the threaded pipe 3221 is preferably smaller than the inner diameter of the connecting pipe 3222, although the connecting pipe 3222 is provided with a rotation groove along the circumferential direction thereof, the disconnected portion thereof can still connect the two portions separated by the rotation groove, and at the same time, the width of the rotation groove should at least satisfy the length and width that can allow the clamping plate component 323 to rotate from the minimum included angle to the maximum included angle.
In other aspects, the rotating member includes a threaded rod 3211 and a rotating block 3212; the threaded rod 3211 is screwed in the threaded pipe 3221, the rotating block 3212 is fixedly arranged at one end of the threaded rod 3211 close to the connecting pipe 3222 and is arranged in the rotating groove, the rotating block 3212 is connected with the clamping plate component 323, and the rotating threaded rod 3211 can drive the clamping plate component 323 to rotate, so that the clamping plate component 323 is difficult to slide. The rotation of the threaded rod 3211 drives the rotating block 3212 to rotate in the connecting tube 3222 and slide along the axial direction thereof, thereby driving the rotation of the clamping plate component 323.
In other aspects, the clamp member 323 includes a clamp plate 3231 and a connector block 3232; the clamping plate 3231 is rotatably connected to the connecting tube 3222 or the connecting tube 3222 and the threaded tube 3221, a sliding groove is formed in one surface of the clamping plate 3231 close to the rotating groove, one end of the connecting block 3232 is slidably connected in the sliding groove, and the other end of the connecting block 3232 penetrates through the rotating groove and is fixedly connected with the rotating block 3212. One end of the connecting block 3232 is slidably connected to the clamping plate 3231, and the other end is fixedly connected to the rotating block 3212, so that the clamping plate 3231 cannot slide in the process of driving the clamping plate 3231 to rotate by the rotation and sliding of the rotating block 3212. It should be understood that, the rotation of the threaded rod 3211 drives the connecting block 3232 to rotate and slide along with the rotating block 3212, and since one end of the connecting block 3232 is fixed to the rotating block 3212 and the other end is slidably connected to the sliding slot of the clamping plate 3231, the sliding of the rotating block 3212 drives the connecting block 3232 to slide in the sliding slot, i.e., the clamping plate 3231 rotates without sliding, and the length of the sliding slot of the clamping plate 3231 is such that the continuous sliding of the connecting block 3232 is not hindered during the process of the clamping plate 3231 rotating from the minimum angle to the maximum angle.
It should also be noted that the threaded engagement of the threaded rod 3211 with the threaded tube 3221 can keep the clamping plate 3231 at an angle that is difficult to push.
In other schemes, the fixing plate 2 is provided with a plurality of sliding grooves, and the connecting plate 31 is slidably connected in the sliding grooves of the fixing plate 2; the pushing screw rod 4 is further arranged, the pushing screw rod 4 is in threaded connection with the fixing plate 2 and is in rotary connection with the connecting plate 31, and the connecting plate 31 can be driven to slide by rotating the pushing screw rod 4. The sliding of the connecting plate 31 can be driven by the arrangement of the pushing screw rod 4, so that the device can be suitable for processing more moulds with different sizes.
Foretell dysmorphism fixing device who is applicable to mould processing is fixed can carry out the face contact centre gripping to the dysmorphism piece that has the inclined plane and reduce the damage to the clamping face, and the mould processing that can be applicable to multiple inclination simultaneously is fixed.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (6)
1. A fixing device for a special-shaped part suitable for processing and fixing a die is used for fixing the special-shaped part with an inclined plane, and is characterized by comprising a base, a fixing plate and a plurality of clamping mechanisms;
the fixed plate is arranged on the base, and the clamping mechanism is arranged on the fixed plate;
the clamping mechanism comprises a connecting plate and a plurality of clamping components; the connecting plate is arranged on the fixing plate, the plurality of clamping assemblies are mutually and rotatably connected, and the clamping assembly at one end of the connecting plate is rotatably connected to the connecting plate; the clamping assemblies and the connecting plate can be fixed at a plurality of angles; a plurality of the clamping mechanisms can clamp the special-shaped piece.
2. A profile fixing device suitable for die machining fixing according to claim 1, wherein the clamping assembly comprises a rotating member, a sleeve member and a clamping plate member; said sleeve member set being rotatably connected to said web or to a cleat member of another said clamping assembly, said cleat member being rotatably connected to said sleeve member and being connected to said rotating member, said rotating member being threadably engaged within said sleeve member; the rotation member is rotated to rotate the cleat member without causing the cleat member to slip.
3. The special-shaped member fixing device suitable for die machining fixing according to claim 2, wherein the sleeve member includes a threaded pipe and a connecting pipe; the threaded pipe is coaxially and fixedly connected with the connecting pipe and is connected with the connecting plate or the clamping plate part of the other clamping assembly; the connecting pipe is provided with a rotary groove which is not communicated along the circumferential direction, and the rotating part is screwed in the threaded pipe and is arranged in the rotary groove; the clamping plate component is rotatably connected to the connecting pipe or the connecting pipe and the threaded pipe and is arranged outside the rotary groove; the rotating component rotates in the rotating groove and drives the clamping plate component to rotate, so that the sliding of the clamping plate component is difficult to cause.
4. A profile fixing device suitable for fixing in die machining according to claim 3, wherein the rotating member comprises a threaded rod and a rotating block; the threaded rod is screwed in the threaded pipe, the rotating block is fixedly arranged at one end, close to the connecting pipe, of the threaded rod and is arranged in the rotating groove, the rotating block is connected with the clamping plate component, and the threaded rod can be rotated to drive the clamping plate component to rotate so as to prevent the clamping plate component from sliding.
5. A profile fixing device suitable for die machining fixing according to claim 4, wherein the clamp plate member comprises a clamp plate and a connecting block; the clamping plate is rotatably connected to the connecting pipe or the connecting pipe and the threaded pipe, a sliding groove is formed in one face, close to the rotating groove, of the clamping plate, one end of the connecting block is slidably connected to the inside of the sliding groove, and the other end of the connecting block penetrates through the rotating groove and is fixedly connected with the rotating block.
6. The special-shaped member fixing device suitable for die machining and fixing according to claim 5, wherein the fixing plate is provided with a plurality of sliding grooves, and the connecting plate is slidably connected in the sliding grooves of the fixing plate; the pushing screw is in threaded connection with the fixing plate and is in rotary connection with the connecting plate, and the pushing screw can drive the connecting plate to slide when being rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123154183.7U CN217493393U (en) | 2021-12-14 | 2021-12-14 | Special-shaped part fixing device suitable for die machining is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123154183.7U CN217493393U (en) | 2021-12-14 | 2021-12-14 | Special-shaped part fixing device suitable for die machining is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217493393U true CN217493393U (en) | 2022-09-27 |
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ID=83336780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123154183.7U Active CN217493393U (en) | 2021-12-14 | 2021-12-14 | Special-shaped part fixing device suitable for die machining is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217493393U (en) |
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2021
- 2021-12-14 CN CN202123154183.7U patent/CN217493393U/en active Active
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