CN216464229U - Adjustable workpiece fixing device - Google Patents
Adjustable workpiece fixing device Download PDFInfo
- Publication number
- CN216464229U CN216464229U CN202123302164.4U CN202123302164U CN216464229U CN 216464229 U CN216464229 U CN 216464229U CN 202123302164 U CN202123302164 U CN 202123302164U CN 216464229 U CN216464229 U CN 216464229U
- Authority
- CN
- China
- Prior art keywords
- block
- fixing
- pressing
- locking screw
- pressing block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 67
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The application relates to the field of die manufacturing, in particular to an adjustable workpiece fixing device which comprises a fixing block and a cushion block, wherein the fixing block is placed on a workbench, the cushion block is arranged on the workbench, and the fixing block is used for fixing a workpiece; the pressing block is used for pressing the fixing block and is placed on the cushion block; the pressing block is rotatably connected with a locking screw rod used for fixing the pressing block, one end of the locking screw rod penetrates through the pressing block and is in threaded connection with the workbench, and the other end of the locking screw rod is provided with a locking cap used for abutting against the pressing block. This application has the effect of the fixed block of the fixed work piece of convenient dismouting.
Description
Technical Field
The application relates to the field of die manufacturing, in particular to an adjustable workpiece fixing device.
Background
The mold is a mold and a tool for manufacturing a product by using methods such as injection molding, extrusion, die casting and the like, and in the manufacturing process of the mold, small workpieces are usually processed respectively, and then a plurality of workpieces are assembled into the mold. In the process of processing a workpiece, a fixing device is needed to fix the workpiece, in order to facilitate the operation of a worker, the fixing device generally comprises a clamping component for fixing the workpiece and a fixing component for fixing the clamping component, and the fixing component is generally fixed on a processing table. After the working personnel fix the workpiece in the clamping assembly, the clamping assembly is placed on the processing table, and the clamping assembly is fixed by the fixing assembly.
At present, the fixed operation of fixed subassembly to centre gripping subassembly is comparatively complicated, is unfavorable for the staff to operate, and for this reason, this application provides an adjustable work piece fixing device in order to solve above problem.
Disclosure of Invention
In order to reduce the dismouting degree of difficulty of centre gripping subassembly, this application provides a work piece fixing device with adjustable.
The application provides a work piece fixing device with adjustable adopt following scheme:
an adjustable workpiece fixing device comprises a fixing block and a cushion block, wherein the fixing block is placed on a workbench, the cushion block is arranged on the workbench, and the fixing block is used for fixing a workpiece; the pressing block is used for pressing the fixing block and is placed on the cushion block; the pressing block is rotatably connected with a locking screw rod used for fixing the pressing block, one end of the locking screw rod penetrates through the pressing block and is in threaded connection with the workbench, and the other end of the locking screw rod is provided with a locking cap used for abutting against the pressing block.
Through adopting above-mentioned technical scheme, through the elasticity that changes locking screw, and change the state of pressing the pressing block to the fixed block, can realize the installation and the dismantlement of fixed block, reduced the dismouting degree of difficulty of fixed block.
Optionally, an adjusting block for adjusting the height of the pressing block is placed on the cushion block.
Through adopting above-mentioned technical scheme, through selecting for use the regulating block of co-altitude not, can adjust in a flexible way and press the briquetting height for press the briquetting and can fix the not co-altitude fixed block.
Optionally, a waist-shaped hole is formed in the pressing block, and one end of the locking screw penetrates through the waist-shaped hole and is connected to the workbench in a threaded mode.
Through adopting above-mentioned technical scheme, set up waist type hole on the pressing block for the pressing block can remove for locking screw, is convenient for adjust the pressing block and makes the pressing block overlap joint on the fixed block, reduces the installation degree of difficulty.
Optionally, one end of the pressing block is lapped on the fixing block, the other end of the pressing block is lapped on the cushion block, and the locking screw is located between the fixing block and the cushion block.
Through adopting above-mentioned technical scheme, only need the elasticity of adjustment locking screw, can make the pressing block press the fixed block or remove the fixing of pressing the fixed block to the pressing block to realize the installation and the dismantlement of fixed block, reduced the dismouting degree of difficulty of fixed block.
Optionally, a limit screw is arranged on the cushion block, the limit screw penetrates through the end of the pressing block, and the pressing block can rotate around the axial direction of the limit screw.
Through adopting above-mentioned technical scheme, dismantle the fixed block in-process, thereby leave the fixed block according to the briquetting around limiting screw's axial rotation, thereby press the briquetting and can not break away from limiting screw to reduced the possibility that drops from the cushion according to the briquetting, conveniently install the fixed block once more, reduced the installation degree of difficulty of fixed block.
Optionally, the number of the locking screws is two, the two locking screws are respectively located at two ends of the pressing block, one locking screw is used for being in threaded connection with the workbench, the other locking screw is in threaded connection with the cushion block, and the fixing block is located between the two locking screws.
Through adopting above-mentioned technical scheme, two locking screw rods are used for locking press block jointly, improve fixed effect.
Optionally, the side of fixed block has seted up the recess along the length direction of fixed block, threaded connection has the centre gripping threaded rod on the fixed block, the tip of centre gripping threaded rod runs through the lateral wall of recess, the tip of centre gripping threaded rod rotates and is connected with the grip block that can remove in the recess.
By adopting the technical scheme, the clamping block is moved to the designated position by rotating the clamping threaded rod and is matched with the fixing block to clamp the workpiece, so that the purpose of fixing the workpiece is achieved, and the fixing mode is simple and convenient.
Optionally, the clamping block is connected with a sliding block; the fixed block is provided with a sliding clamping groove for the sliding block to slide in the sliding clamping groove.
By adopting the technical scheme, the sliding direction of the clamping block can be controlled, and the workpiece can be conveniently fixed.
Optionally, the clamping threaded rod is connected with a handle.
Through adopting above-mentioned technical scheme, can rotate the centre gripping threaded rod more easily with the help of the handle, reduce the operation degree of difficulty of fixed work piece.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the elasticity of adjusting locking screw, and change the state of pressing the briquetting to the fixed block, can realize the installation and the dismantlement of fixed block, reduced the dismouting degree of difficulty of fixed block.
Set up waist type hole on the pressure piece for the pressure piece can remove for locking screw, is convenient for adjust and presses the pressure piece and makes and press the overlap joint of pressure piece on the fixed block, reduces the installation degree of difficulty.
Increase the regulating block on the cushion, conveniently adjust according to actual requirement and press the briquetting height.
Drawings
Fig. 1 is a schematic view of an overall structure of an adjustable workpiece fixing device in embodiment 1 of the present application.
Fig. 2 is a schematic cross-sectional structure view of the fixing block, the clamping block and the slider in embodiment 1 of the present application.
Fig. 3 is a schematic view of the overall structure of the adjustable workpiece fixing device in embodiment 2 of the present application.
Fig. 4 is a schematic view of a partial explosion structure of the adjustable workpiece fixing device in embodiment 2 of the present application.
Fig. 5 is a schematic view of the overall structure of the adjustable workpiece fixing device in embodiment 3 of the present application.
Description of reference numerals:
1. a work table; 21. a fixed block; 22. a groove; 23. clamping the threaded rod; 24. a clamping block; 25. a slider; 26. a sliding clamping groove; 27. a handle; 31. cushion blocks; 32. a pressing block; 33. locking the screw rod; 34. a locking cap; 35. an adjusting block; 36. a limit screw; 37. a kidney-shaped hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The application provides a work piece fixing device with adjustable.
Example 1
Referring to fig. 1 and 2, an adjustable workpiece fixing device includes a fixing block 21 disposed on a workbench 1, a groove 22 for disposing a workpiece is disposed on a side surface of the fixing block 21 along a length direction of the fixing block 21, a clamping block 24 is disposed in the groove 22, the clamping block 24 can slide in the groove 22, and the clamping block 24 is used for cooperating with the fixing block 21 to clamp the workpiece.
A threaded hole is formed in the side wall of the groove 22, and the clamping block 24 is connected with a rotatable clamping threaded rod 23 through a bearing; the clamping threaded rod 23 penetrates through the side wall of the groove 22 through a threaded hole, and the clamping threaded rod 23 is in threaded connection with the fixed block 21, so that the clamping threaded rod 23 can rotate in the threaded hole to enter or exit the side wall of the groove 22; the clamping threaded rod 23 is connected with a handle 27, which facilitates rotation of the clamping threaded rod 23. When the workpiece is fixed, the workpiece is firstly placed in the groove 22, the handle 27 is rotated to drive the clamping block 23 to move through the clamping threaded rod 23, so that the workpiece is extruded on the fixing block 21 by the clamping block 24, and the workpiece is fixed.
The clamping block 24 is connected with a sliding block 25, a sliding clamping groove 26 is formed in the inner wall of the groove 22, the groove 22 is communicated with the sliding clamping groove 26, the sliding block 25 can slide in the sliding clamping groove 26, and therefore the clamping block 24 can move along the length direction of the fixed block 21, and the clamping block 24 can accurately fix a workpiece.
An adjustable workpiece fixing device further comprises a pressing block 32 for pressing a fixing block 21 and a cushion block 31 fixed on a workbench 1; the adjusting block 35 is placed on the cushion block 31, one end of the pressing block 32 abuts against the adjusting block 35, the other end of the pressing block 32 abuts against the fixed block 21, and the adjusting block 35 is used for adjusting the height of the pressing block 32, so that the pressing block 32 can adapt to the height of the fixed block 21.
Waist-shaped holes 37 are formed in the pressing block 32, a locking screw 33 is connected to the pressing block 32 in a rotating mode, a locking cap 34 is arranged at one end of the locking screw 33, the other end of the locking screw 33 penetrates through the waist-shaped holes 37 to be in threaded connection with the workbench 1, and the locking screw 33 is located between the fixing block 21 and the cushion block 32. By screwing the locking screw 33, the pressing block 32 can press the fixing block 21 and the cushion block 31, so that the fixing block is fixed. The arrangement of the waist-shaped hole 37 enables the pressing block 32 to move relative to the locking screw 33, so that the pressing block 32 can be conveniently adjusted to be overlapped on the fixing block 21, and the installation difficulty is reduced.
The implementation principle of the adjustable workpiece fixing device in the embodiment of the application is as follows:
after the locking screw 33 is locked, the locking cap 34 presses the pressing block 32 downwards, and the fixing block 21 is fixed on the workbench 1 by the pressing block 32, so that the fixing block 21 is installed; after the locking screw 33 is unscrewed, the pressing block 32 and the fixing block 21 are both in a natural loose state, and the fixing block 21 can be easily taken out, so that the fixing block 21 can be detached.
Example 2
Referring to fig. 3 and 4, in this embodiment, on the basis of embodiment 1, a limit screw 36 is provided on the cushion block 31, the limit screw 36 penetrates through the adjusting block 35 and the pressing block 32, and the pressing block 32 can rotate around the axial direction of the limit screw 36. When the fixing block 21 is detached, the locking screw 33 is unscrewed, and the pressing block 32 is rotated around the axial direction of the limit screw 36 so that the pressing block 32 is separated from the fixing block 21. The pressing block 32 is not separated from the limit screw 36 all the time in the disassembly process, so that the possibility that the pressing block 32 falls off from the cushion block 31 is reduced, and the convenience of installing the fixing block 21 again is improved.
Example 3
Referring to fig. 5, in this embodiment, in addition to embodiment 1, two locking screws 33 are provided on the pressing block 31, the two locking screws 33 are respectively located at both ends of the pressing block 31, one locking screw 33 is screwed on the table 1, the other locking screw 33 is screwed on the pad block 31, and the fixing block 21 is provided between the two locking screws 33. When the fixing block 21 is installed, the two locking screws 33 are screwed, so that the two locking screws 33 can generate downward pressure on the pressing block 21, and the fixing effect is better.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The adjustable workpiece fixing device is characterized by comprising a fixing block (21) placed on a workbench (1) and a cushion block (31) arranged on the workbench (1), wherein the fixing block (21) is used for fixing a workpiece; the fixing block (21) is arranged on the base, and the fixing block also comprises a pressing block (32) for pressing the fixing block (21), wherein the pressing block (32) is placed on the cushion block (31); the pressing block (32) is rotatably connected with a locking screw rod (33) used for fixing the pressing block (32), one end of the locking screw rod (33) penetrates through the pressing block (32) and is in threaded connection with the workbench (1), and the other end of the locking screw rod (33) is provided with a locking cap (34) used for abutting against the pressing block (32).
2. The adjustable workpiece fixture device of claim 1, wherein: an adjusting block (35) used for adjusting the height of the pressing block (32) is arranged on the cushion block (31).
3. The adjustable workpiece fixture device of claim 1, wherein: the pressing block (32) is provided with a waist-shaped hole (37), and one end of the locking screw rod (33) penetrates through the waist-shaped hole (37) and is connected to the workbench (1) in a threaded mode.
4. The adjustable workpiece fixture device of claim 1, wherein: one end of the pressing block (32) is lapped on the fixing block (21), the other end of the pressing block is lapped on the cushion block (31), and the locking screw rod (33) is located between the fixing block (21) and the cushion block (31).
5. The adjustable workpiece fixture device of claim 4, wherein: the cushion block (31) is provided with a limit screw rod (36), the limit screw rod (36) penetrates through the end part of the pressing block (32), and the pressing block (32) can rotate around the axial direction of the limit screw rod (36).
6. The adjustable workpiece fixture device of claim 1, wherein: the two locking screw rods (33) are respectively positioned at two ends of the pressing block (32), one locking screw rod (33) is used for being in threaded connection with the workbench (1), the other locking screw rod (33) is in threaded connection with the cushion block (31), and the fixing block (21) is positioned between the two locking screw rods (33).
7. The adjustable workpiece fixture device of claim 1, wherein: the side of fixed block (21) is seted up recess (22) along the length direction of fixed block (21), threaded connection has centre gripping threaded rod (23) on fixed block (21), the tip of centre gripping threaded rod (23) runs through the lateral wall of recess (22), the tip of centre gripping threaded rod (23) is rotated and is connected with grip block (24) that can remove in recess (22).
8. The adjustable workpiece fixture device of claim 7, wherein: the clamping block (24) is connected with a sliding block (25); the fixed block (21) is provided with a sliding clamping groove (26) communicated with the groove (22) and used for the sliding block (25) to slide in the sliding clamping groove (26).
9. The adjustable workpiece fixture device of claim 7, wherein: the clamping threaded rod (23) is connected with a handle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123302164.4U CN216464229U (en) | 2021-12-25 | 2021-12-25 | Adjustable workpiece fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123302164.4U CN216464229U (en) | 2021-12-25 | 2021-12-25 | Adjustable workpiece fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464229U true CN216464229U (en) | 2022-05-10 |
Family
ID=81427926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123302164.4U Active CN216464229U (en) | 2021-12-25 | 2021-12-25 | Adjustable workpiece fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464229U (en) |
-
2021
- 2021-12-25 CN CN202123302164.4U patent/CN216464229U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110977527B (en) | Clamping device for workpiece with special-shaped curved surface structure | |
| CN2095060U (en) | Adjustable universal work clamp | |
| CN109605084B (en) | Processing frock of section bar | |
| CN218800673U (en) | Thin-wall blade clamping device | |
| CN208231348U (en) | Built-up jig is used in a kind of machining | |
| CN203817848U (en) | Thin magnesium alloy die casting porous tapping machining fixture | |
| CN215657354U (en) | A mold clamping fixture for a punch | |
| CN121223551A (en) | A precision clamping device for machining irregularly shaped workpieces in mechanical design | |
| CN208246292U (en) | The fixture that the base plane milling in cam opening device is bored based on milling machine | |
| CN211389623U (en) | Turning tool clamp for machining graphite mold | |
| CN221270807U (en) | Clamp of outer sliding block of curved tooth die | |
| CN204525647U (en) | A servo pressure regulating device for a die-cutting machine | |
| CN219234615U (en) | Flange drilling anti-deformation clamp | |
| CN105922032A (en) | Adjustable clamping device for step shaft | |
| CN215545571U (en) | Wire cutting tool | |
| CN208575911U (en) | A kind of trimming device of PVC backing plate | |
| CN214559166U (en) | Worm shaft square milling fixture | |
| CN214444704U (en) | Positioner for radial drill | |
| CN213164235U (en) | Machine tool machining equipment fixed block limit structure | |
| CN213002867U (en) | Sunroof guide rail production is with milling frock | |
| CN213195844U (en) | Round steel cutter | |
| CN209998183U (en) | Lower die positioning clamp of bending machine | |
| CN210188684U (en) | Cutting device for door and window profiles | |
| CN203992219U (en) | A push-button rotary fixture capable of quick tool change | |
| CN219597892U (en) | Fixed fixture based on punch press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |