CN220944221U - Positioning device for die production and processing machine tool - Google Patents
Positioning device for die production and processing machine tool Download PDFInfo
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- CN220944221U CN220944221U CN202322709375.2U CN202322709375U CN220944221U CN 220944221 U CN220944221 U CN 220944221U CN 202322709375 U CN202322709375 U CN 202322709375U CN 220944221 U CN220944221 U CN 220944221U
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- positioning
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- thread sleeve
- rotating
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses a positioning device for a die production and processing machine tool, which comprises a positioning assembly and a turnover assembly, wherein the positioning assembly comprises a supporting plate and a positioning plate, the lower side of the supporting plate is provided with a driving screw rod, the positioning plates on two sides are respectively provided with a positive thread sleeve and a reverse thread sleeve, the driving screw rod is respectively in threaded fit with the positive thread sleeve and the reverse thread sleeve, the turnover assembly comprises a rotating plate, a supporting wheel, a synchronous belt and driving gears, the two sides of the bottom of the rotating plate are provided with the supporting wheels, the outer side edge of the rotating plate is provided with annular grooves, the synchronous belt is sleeved on the driving gears and the annular grooves outside the rotating plate, the two groups of driving gears are respectively fixed at two ends of a driving rotating shaft, and the end parts of the driving rotating shaft are fixedly connected with the output ends of a turnover driving motor; the workpiece positioned on the positioning assembly can be turned over through the turning assembly, and the requirements of different procedures on different surfaces of the workpiece are matched.
Description
Technical Field
The utility model relates to the technical field of mold processing equipment, in particular to a positioning device for a mold production and processing machine tool.
Background
The Chinese patent of the utility model with the publication number of CN213561426U is granted to provide a positioner for a mould production machine tool, which comprises a positioner body, the positioner body includes the mounting panel, one side fixed mounting of mounting panel has the second connecting block, one side demountable installation of second connecting block has the hydraulic stem, one side fixed mounting of hydraulic stem bottom has the connecting rod, the bottom fixed mounting of connecting rod has the locating clip, drives the locating clip through the flexible of hydraulic stem and fixes a position the work piece clamping.
The above patent suffers from the following drawbacks: the workpiece is fixed in positioning and clamping positions, manual overturning is needed in the machining process of different working procedures of the workpiece, and labor is consumed and working efficiency is low.
Disclosure of utility model
The utility model aims to provide a positioning device for a die production and processing machine tool, which aims to solve the problems that the existing positioning device for the die production and processing machine tool provided in the background art needs manual overturning in the processing process of different working procedures of a workpiece, consumes manpower, has low working efficiency and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the positioning device for the die production and processing machine tool comprises a positioning assembly and a turnover assembly, wherein the positioning assembly comprises a supporting plate and a positioning plate, the positioning plate is provided with two positioning plates which are respectively arranged at two ends of the supporting plate, a driving screw rod is arranged at the lower side of the supporting plate, a positive thread sleeve and a reverse thread sleeve are respectively arranged on the positioning plates at two sides, and the driving screw rod is respectively in threaded fit with the positive thread sleeve and the reverse thread sleeve;
the turnover assembly comprises a rotating plate, supporting wheels, a synchronous belt and driving gears, wherein the two rotating plates are arranged on the outer sides of the positioning plates respectively, the supporting wheels are arranged on the two sides of the bottom of the rotating plate and rotatably mounted on the supporting seats, annular grooves are formed in the edges of the outer sides of the rotating plates, the synchronous belt is sleeved on the driving gears and the annular grooves outside the rotating plates, the two groups of driving gears are respectively fixed on the two ends of a driving rotating shaft, and the end parts of the driving rotating shaft are fixedly connected with the output ends of the turnover driving motor.
Guide shafts are respectively arranged on the positioning plate and the supporting plate.
The end part of the driving screw rod is fixedly connected with the output end of the clamping driving motor.
The backup pad runs through the spout on the locating plate.
The rotating plates at two sides are fixedly connected through the connecting plates.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the two positioning plates are driven by the driving screw rod to move towards the workpiece at the same time to clamp and position the workpiece, so that the positioning efficiency is high, the workpiece positioned on the positioning assembly can be turned through the turning assembly, and the requirements of different procedures on different surfaces of the workpiece are matched.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
Fig. 3 is a partial enlarged view of fig. 2 at a.
In the drawings, a supporting plate 1, a positioning plate 2, a sliding chute 3, a positive thread sleeve 4, a reverse thread sleeve 5, a driving screw rod 6, a guide shaft 7, a clamping driving motor 8, a rotating plate 9, a connecting plate 10, a supporting wheel 11, a support 12, a driving gear 13, a driving rotating shaft 14, an annular groove 15, a synchronous belt 16, an annular groove 17 and a turnover driving motor 18.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-3, the positioning assembly in the utility model comprises a supporting plate 1 and a positioning plate 2, the workpiece is placed above the supporting plate 1 when the workpiece is positioned, the positioning plate 2 is arranged at two sides of the supporting plate 1, the supporting plate 1 penetrates through a sliding groove 3 on the positioning plate 2, the supporting plate 1 is in sliding fit with the sliding groove 3, the positioning plate 2 slides on the supporting plate 1, the positioning plate 2 can move along the long axis direction of the supporting plate 1, a positive thread sleeve 4 and a reverse thread sleeve 5 are respectively arranged on the positioning plate 2 at two sides, a driving screw rod 6 is respectively in threaded fit with the positive thread sleeve 4 and the reverse thread sleeve 5, two sections of threads in opposite directions are respectively in threaded fit with the positive thread sleeve 4 and the reverse thread sleeve 5, and the positioning plate 2 at two sides can be driven to move towards the workpiece at the middle part simultaneously by rotating the driving screw rod 6 so as to clamp and position the workpiece.
The positioning plate 2 and the supporting plate 1 are respectively provided with a guide shaft 7, the guide shafts 7 on the supporting plate 1 guide the placement of the workpiece in the process of placing the workpiece on the supporting plate 1, and the guide shafts 7 guide the positioning plate 2 in the process of moving the positioning plate 2 to the workpiece.
The end part of the driving screw rod 6 is fixedly connected with the output end of the clamping driving motor 8, and the output shaft of the clamping driving motor 8 drives the driving screw rod 6 to rotate.
The rotating plate 9 is provided with two in the upset subassembly and sets up in the outside of locating plate 2 respectively, and the both sides rotor plate 9 passes through connecting plate 10 fixed connection, and the rotor plate 9 of both sides can rotate in step, the bottom both sides of rotor plate 9 are provided with supporting wheel 11, and supporting wheel 11 and support 12 rotate the installation, and the edge of supporting wheel 11 cooperatees with the edge of rotor plate 9, and supporting wheel 11 supports rotor plate 9 and rotor plate 9 can rotate at the top of supporting wheel 11.
The two groups of driving gears 13 are respectively fixed at two ends of a driving rotating shaft 14, the end parts of the driving rotating shaft 14 are fixedly connected with the output ends of a turnover driving motor 18, the turnover driving motor 18 is started to drive the driving rotating shaft 14 to rotate, the driving rotating shaft 14 drives the two driving gears 13 to simultaneously rotate, annular grooves 15 are formed in the outer edges of the rotating plate 9, a synchronous belt 16 is sleeved on the annular grooves 15 outside the driving gears 13 and the rotating plate 9, the driving gears 13 are in transmission with the rotating plate 9 through the synchronous belt 16, and the rotating plates 9 at two sides are driven by the driving gears 13 to drive a middle positioning assembly and a workpiece to turn.
The edge of the supporting wheel 11 is provided with an annular groove 17 matched with the protruding annular edge of the rotating plate 9, and the rotating plate 9 can be supported between the two groups of supporting wheels 11 and can rotate by the limitation of the annular groove 17.
The utility model is provided with the positioning component and the overturning component, the workpiece is fixed on the overturning component through the positioning component, the workpiece can be driven to overturn through the overturning component, and the workpiece can be overturned to be matched with different working procedures to process different surfaces.
Claims (5)
1. The positioning device for the die production and processing machine tool is characterized by comprising a positioning assembly and a turnover assembly, wherein the positioning assembly comprises a supporting plate and a positioning plate, the positioning plate is provided with two positioning plates which are respectively arranged at two ends of the supporting plate, a driving screw rod is arranged at the lower side of the supporting plate, a front thread sleeve and a back thread sleeve are respectively arranged on the positioning plates at two sides, and the driving screw rod is respectively in threaded fit with the front thread sleeve and the back thread sleeve;
The turnover assembly comprises a rotating plate, supporting wheels, a synchronous belt and driving gears, wherein the two rotating plates are arranged on the outer sides of the positioning plates respectively, the supporting wheels are arranged on the two sides of the bottom of the rotating plate, annular grooves are formed in the edges of the outer sides of the rotating plates, the synchronous belt is sleeved on the driving gears and the annular grooves outside the rotating plates, the two groups of driving gears are respectively fixed at the two ends of a driving rotating shaft, and the end parts of the driving rotating shaft are fixedly connected with the output ends of the turnover driving motor.
2. The positioning device for a mold manufacturing machine tool according to claim 1, wherein guide shafts are provided on the positioning plate and the support plate, respectively.
3. The positioning device for a mold production and processing machine tool according to claim 1, wherein the end of the driving screw is fixedly connected with the output end of the clamping driving motor.
4. A positioning device for a mold manufacturing machine tool as claimed in claim 3, wherein the support plate extends through a chute in the positioning plate.
5. The positioning device for a mold manufacturing machine tool according to claim 4, wherein the rotating plates on both sides are fixedly connected by connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709375.2U CN220944221U (en) | 2023-10-10 | 2023-10-10 | Positioning device for die production and processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709375.2U CN220944221U (en) | 2023-10-10 | 2023-10-10 | Positioning device for die production and processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220944221U true CN220944221U (en) | 2024-05-14 |
Family
ID=91010492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322709375.2U Active CN220944221U (en) | 2023-10-10 | 2023-10-10 | Positioning device for die production and processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220944221U (en) |
-
2023
- 2023-10-10 CN CN202322709375.2U patent/CN220944221U/en active Active
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| GR01 | Patent grant | ||
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