CN216178584U - Clamping device for machining end surface reference surface of aluminum cast pattern block of tire mold - Google Patents
Clamping device for machining end surface reference surface of aluminum cast pattern block of tire mold Download PDFInfo
- Publication number
- CN216178584U CN216178584U CN202122526131.1U CN202122526131U CN216178584U CN 216178584 U CN216178584 U CN 216178584U CN 202122526131 U CN202122526131 U CN 202122526131U CN 216178584 U CN216178584 U CN 216178584U
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- China
- Prior art keywords
- block
- clamping device
- tire mold
- compression
- reference surface
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims description 8
- 230000006835 compression Effects 0.000 claims abstract description 30
- 238000007906 compression Methods 0.000 claims abstract description 30
- 238000004088 simulation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of tire mold processing, and particularly relates to a clamping device for processing an end surface reference surface of an aluminum cast pattern block of a tire mold. According to the utility model, the movable ejector block, the screw rod, the guide post and other structures are additionally arranged on the base box, the movable ejector block can be driven by the thread fit between the movable ejector block and the screw rod to clamp a workpiece, the workpiece can be disassembled and replaced by slightly loosening the movable ejector block through a wrench during replacement, and the wrench is tightened after replacement, so that the workpiece is more convenient to clamp, and the position of the compression rod can be adjusted through the compression screw rod, so that the type of the workpiece clamped by the tool can be increased.
Description
Technical Field
The utility model relates to the technical field of tire mold processing, in particular to a clamping device for processing an end surface reference surface of an aluminum cast pattern block of a tire mold.
Background
With the development of society, automobiles have gone into thousands of households, so the mold industry is continuously developed, the demand and the requirement on mold products are gradually improved, the processing efficiency and the processing quality of the mold are also attracted attention, and the mold needs to be clamped through a tool when the end face of a tire mold pattern block is processed, but the tool in the prior art is inconvenient for clamping a workpiece, so that the device is inconvenient to use, the sizes of the mold blocks are different, and the clamping range of the tool is small. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping device for processing an end surface reference surface of an aluminum cast pattern block of a tire mold, which solves the problems that a workpiece is inconvenient to clamp and the clamping size is inconvenient to change.
In order to achieve the purpose, the utility model provides the following technical scheme: the clamping device for machining the end face reference surface of the aluminum cast pattern block of the tire mold comprises a base and two compression screws, wherein the base and the two compression screws are mounted on a machine tool workbench, the upper end of the base is fixedly connected with a fixed support, the inner part of the fixed support is fixedly connected with a guide pillar, the inner part of the fixed support is rotatably connected with a lead screw, the outer side of the lead screw is connected with a movable ejector block through threads, the base is fixedly connected with a fixed ejector block, and the compression screws are slidably connected with compression rods.
Preferably, the outer side of the compression screw is connected with a compression nut through threads, and the compression nut is in contact with the compression rod.
Preferably, the guide post is slidably connected with the movable ejector block, and one end of the screw rod is slidably connected with a wrench.
Preferably, the guide post is fixedly connected with the fixed ejector block, and the fixed ejector block is rotatably connected with the screw rod.
Preferably, the number of the guide pillars is two, and the two guide pillars are symmetrically distributed on the fixed support.
Preferably, the inside of depression bar is provided with the arc surface, install jointly and accompany the simulation decorative pattern piece on activity kicking block and the fixed kicking block, the depression bar with the contact of simulation decorative pattern piece.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the movable ejector block, the screw rod, the guide pillar and other structures are additionally arranged on the base box, the movable ejector block can be driven by the thread fit between the movable ejector block and the screw rod to clamp a workpiece, the workpiece can be disassembled and replaced by slightly loosening the movable ejector block through a wrench during replacement, and the wrench is rotated after replacement, so that the workpiece is more convenient to clamp, and the position of the compression rod can be adjusted through the compression screw rod, so that the type of the workpiece clamped by the tool can be increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the simulated pattern block of the present invention.
In the figure: 1. a base; 2. fixing and supporting; 3. a guide post; 4. a screw rod; 5. a movable top block; 6. fixing the top block; 7. a compression screw; 8. a compression nut; 9. a pressure lever; 10. a wrench; 11. and simulating pattern blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the clamping device for processing the end surface reference surface of the aluminum cast pattern block of the tire mold comprises a base 1 and two compression screws 7 which are installed on a machine tool workbench, wherein the upper end of the base 1 is fixedly connected with a fixed support 2, the inside of the fixed support 2 is fixedly connected with a guide pillar 3, the inside of the fixed support 2 is rotatably connected with a screw rod 4, the outer side of the screw rod 4 is connected with a movable ejector block 5 through threads, the base 1 is fixedly connected with a fixed ejector block 6, and the compression screws 7 are slidably connected with a compression rod 9.
Referring to fig. 1, the outer side of the compression screw 7 is connected with a compression nut 8 through a thread, the compression nut 8 is in contact with the compression rod 9, and the compression nut 8 can further limit the compression rod 9.
Referring to fig. 1, the guide post 3 is slidably connected to the movable top block 5, and one end of the screw rod 4 is slidably connected to a wrench 10, so that the wrench 10 can drive the screw rod 4 to rotate.
Referring to fig. 1, the guide post 3 is fixedly connected to the fixed ejector 6, the fixed ejector 6 is rotatably connected to the screw rod 4, and the fixed ejector 6 can limit the position of the workpiece.
Referring to fig. 1, the number of the guide posts 3 is two, the two guide posts 3 are symmetrically distributed on the fixed support 2, and the two guide posts 3 can stably limit the position of the movable top block 5.
Referring to fig. 2, an arc surface is arranged inside the pressure lever 9, the movable ejector block 5 and the fixed ejector block 6 are clamped with the simulated pattern blocks 11 together, the pressure lever 9 is in contact with the simulated pattern blocks 11, and the arc surface can be more beneficial to stabilizing a workpiece.
The specific implementation process of the utility model is as follows: in the use process, place simulation decorative pattern piece 11 on guide pillar 3, then slide the height that depression bar 9 adjusted depression bar 9 on compression screw 7, the gland nut 8 of screwing after the regulation is accomplished, carry out further spacing to depression bar 9, then rotate spanner 10, spanner 10 drives lead screw 4 and rotates, lead screw 4 drives movable kicking block 5 through the screw-thread fit between with activity kicking block 5 and removes at the pivoted in-process, activity kicking block 5 can be with simulation decorative pattern piece 11 clamping on fixed kicking block 6 after, continue to rotate spanner 10 alright fix simulation decorative pattern piece 11 on base 1, the follow-up processing of being convenient for, when needing to change simulation decorative pattern piece 11, only need to become flexible kicking block 5 through spanner 10 and can dismantle the work piece and change.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. Tire mould aluminium casting decorative pattern piece terminal surface reference surface processing clamping device, including installing base (1) and two compression screw (7) on the lathe workstation, its characterized in that: the upper end fixedly connected with fixed bolster (2) of base (1), the inside fixedly connected with guide pillar (3) of fixed bolster (2), the inside of fixed bolster (2) is rotated and is connected with lead screw (4), there is movable kicking block (5) outside lead screw (4) through threaded connection, fixedly connected with fixed kicking block (6) on base (1), sliding connection has depression bar (9) on compression screw (7).
2. The clamping device for machining the end surface reference surface of the aluminum cast block of the tire mold as claimed in claim 1, wherein: the outer side of the compression screw rod (7) is connected with a compression nut (8) through threads, and the compression nut (8) is in contact with the compression rod (9).
3. The clamping device for machining the end surface reference surface of the aluminum cast block of the tire mold as claimed in claim 1, wherein: the guide post (3) is connected with the movable ejector block (5) in a sliding mode, and one end of the screw rod (4) is connected with a wrench (10) in a sliding mode.
4. The clamping device for machining the end surface reference surface of the aluminum cast block of the tire mold as claimed in claim 1, wherein: the guide post (3) is fixedly connected with the fixed ejector block (6), and the fixed ejector block (6) is rotatably connected with the screw rod (4).
5. The clamping device for machining the end surface reference surface of the aluminum cast block of the tire mold as claimed in claim 1, wherein: the number of the guide columns (3) is two, and the two guide columns (3) are symmetrically distributed on the fixed support (2).
6. The clamping device for machining the end surface reference surface of the aluminum cast block of the tire mold as claimed in claim 1, wherein: the inside of depression bar (9) is provided with the arc surface, it accompanies simulation decorative pattern piece (11) to adorn jointly on activity kicking block (5) and fixed kicking block (6), depression bar (9) with simulation decorative pattern piece (11) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526131.1U CN216178584U (en) | 2021-10-20 | 2021-10-20 | Clamping device for machining end surface reference surface of aluminum cast pattern block of tire mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526131.1U CN216178584U (en) | 2021-10-20 | 2021-10-20 | Clamping device for machining end surface reference surface of aluminum cast pattern block of tire mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216178584U true CN216178584U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122526131.1U Active CN216178584U (en) | 2021-10-20 | 2021-10-20 | Clamping device for machining end surface reference surface of aluminum cast pattern block of tire mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216178584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121223554A (en) * | 2025-11-28 | 2025-12-30 | 山东豪迈机械科技股份有限公司 | A tooling and method for flipping the reference surface of the end face of a precision-machined cast aluminum patterned block |
-
2021
- 2021-10-20 CN CN202122526131.1U patent/CN216178584U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121223554A (en) * | 2025-11-28 | 2025-12-30 | 山东豪迈机械科技股份有限公司 | A tooling and method for flipping the reference surface of the end face of a precision-machined cast aluminum patterned block |
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