CN207656494U - A kind of positioning clamping device - Google Patents
A kind of positioning clamping device Download PDFInfo
- Publication number
- CN207656494U CN207656494U CN201721728200.4U CN201721728200U CN207656494U CN 207656494 U CN207656494 U CN 207656494U CN 201721728200 U CN201721728200 U CN 201721728200U CN 207656494 U CN207656494 U CN 207656494U
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- CN
- China
- Prior art keywords
- electric pushrod
- connecting plate
- pedestal
- headstock
- clamping device
- 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.)
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Abstract
The utility model provides a kind of positioning clamping device, can easily and effectively realize the centralized positioning and adjusting of workpiece feeding clamping, and work efficiency is high, and processing quality is good, to realize the purpose for reducing production cost, increasing economic benefit；Connecting plate is pressed with above pedestal, connecting plate bottom is installed on electric pushrod seat by electric pushrod, on connecting plate along its length on be provided with elongated slot, electric pushrod is connect with connecting seat lower part, connecting seat top is connect with the wedge on connecting plate, the side of supporting plate is positioned over by bolt needle bearing on the inclined-plane of wedge, one end of pedestal is equipped with fixed top headstock, the other end of pedestal is equipped with the guide rail towards the movement setting of connecting plate direction, top headstock is clamped to be installed on guide rail, along the fixation top headstock of the electric pushrod direction of motion, it clamps and is both provided with the linear guide on the opposite end face of top headstock, fixed top, top correspondence is clamped to be installed in the linear guide, it holds out against cylinder and clamping top headstock is connected to by link block.
Description
Technical field
The utility model is related to numerically-controlled machine tool technical field of automation, specially a kind of positioning clamping device.
Background technology
In the manufacturing field of the main element silicon chip of solar energy generation technology, the grinding of silico briquette material is together
Very important process, country's flour milling equipment is very time-consuming to the flour milling of silico briquette, chamfering, round as a ball processing at present, wherein there are one
Critically important reason is exactly that the non-cutting time of feeding clamping workpiece is long, and workpiece feeding clamping is positioned at different location, no
On equidirectional, then if workpiece centre position does not adjust, four angles pair can be led in chamfering grinding or rolling grinding
Answer it is inconsistent, to cause final product quality decline even scrap, also just directly affect the production cost and economic benefit of enterprise.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of positioning clamping device, workpiece can be easily and effectively realized
The centralized positioning and adjusting of feeding clamping, work efficiency is high, and processing quality is good, and production cost, increase economy are reduced to realize
The purpose of benefit.
Its technical solution is such：A kind of positioning clamping device comprising pedestal, it is characterised in that：On the pedestal
Side is pressed with connecting plate, and the connecting plate bottom is installed on electric pushrod seat, its length of the connecting plate upper edge by electric pushrod
Degree direction on be provided with elongated slot, the electric pushrod is connected with connecting seat lower part, the connecting seat top pass through the elongated slot and
The side of wedge connection on the connecting plate, supporting plate is equipped with bolt needle bearing, and is placed by the bolt needle bearing
In on the inclined-plane of the wedge, one end of the pedestal is equipped with fixed top headstock, and the other end of the pedestal is equipped with towards the company
The guide rail of fishplate bar direction movement setting, clamps top headstock and is installed on the guide rail, along the institute of the electric pushrod direction of motion
It states and is both provided with the linear guide on the opposite end face of fixed top headstock, clamping top headstock, fixed top, clamping top correspond to respectively
It is installed in the linear guide, holds out against cylinder and the clamping top headstock is connected by link block.
It is further characterized by：
Cavity is equipped in the pedestal, the electric pushrod seat, electric pushrod, connecting seat may be contained in the cavity,
The connecting plate is loaded on the pedestal above the cavity；
The supporting plate is equipped with the support plate for placing workpiece, and the support plate uses withered tree plate；
Positioning column is fixed on the connecting plate of the supporting plate side, the height of the positioning column is higher than the supporting plate
Floor height；
It is equipped with groove in the inclined-plane lower end of the wedge, the bolt needle bearing is placed in the groove；
The clamping top headstock is installed on the sliding block of the guide rail, and contact measurement head is housed on the guide rail.
The utility model has the beneficial effects that electric pushrod push connecting seat moved in elongated slot horizontal direction when,
Drive wedge for linear motion in the horizontal direction together, then bolt needle bearing is rolled along the inclined-plane of wedge, so as to reality
The existing motor adjustment of supporting plate in vertical direction, and for clamp the fixed top of workpiece, clamp top can be accordingly in straight line
Motor adjustment on guide rail and guide rail, so as to easily and effectively realize centralized positioning of the workpiece on different location, direction, work
Efficient, processing quality is good, and can realize the purpose for reducing production cost, increasing economic benefit.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the sectional view of the utility model.
Specific implementation mode
As shown in Figure 1 and Figure 2, the utility model includes pedestal 1, is equipped with cavity 21 in pedestal 1, electric pushrod seat 3, electronic
Push rod 2, connecting seat 4 may be contained in cavity 21, and for the press fitting of connecting plate 5 on the pedestal 1 above cavity 21,5 bottom of connecting plate is logical
Cross electric pushrod 2 and be installed on electric pushrod seat 3, on connecting plate 5 along its length on be provided with elongated slot, electric pushrod 2 with connect
4 lower parts of seat are connected, and 4 top of connecting seat is connect across elongated slot with the wedge 6 on connecting plate 5, and the side of supporting plate 7 is rolled equipped with bolt
Needle bearing 8, and be positioned on the inclined-plane of wedge 6 by bolt needle bearing 8, one end of pedestal 1 is equipped with fixed top headstock 14, bottom
The other end of seat 1 is equipped with the guide rail 10 towards the movement setting of 5 direction of connecting plate, clamps top headstock 11 and is installed on guide rail 10, along electricity
The fixation top headstock 14 of dynamic 2 direction of motion of push rod clamps and is both provided with the linear guide 18 on the opposite end face of top headstock 11, fixed
Top 15, clamping top 13, correspondence is installed in the linear guide 18 respectively, is held out against cylinder 12 and is pressed closer by 20 connection clip of link block
Headstock 11.
Both ends are equipped with the support plate 16 for placing workpiece 17 on supporting plate 7, and support plate 16 uses withered tree plate；The company of 7 side of supporting plate
Positioning column 9 is fixed on fishplate bar 5, the height of positioning column 9 is higher than the floor height of supporting plate 7, the positioning being arranged by 7 side of supporting plate
Column 9, can preventing supporting plate 7, side is swung up all around, ensures that supporting plate 7 only makees the movement in vertical direction；The one of wedge 6
The inclined-plane lower end at place is equipped with groove 22, and bolt needle bearing 8 is placed in groove 22, by groove 22 can prevent supporting plate 7 due to
Inertia crosses operation, effectively plays positioning action；It clamps on 11 sliding block 23 loaded on guide rail 10 of top headstock peace, equipped with tactile on guide rail 10
Point measurement head 19 can be measured the width numerical value of workpiece 17 by contact measurement head 19, and be fed data back on lathe
Digital control system is calculated through digital control system, and the principle that can divide equally according to two sides surplus calculates the grinding of silico briquette width dimensions automatically
Surplus, to accurately control 17 position location in the horizontal direction of workpiece.
Workpiece 17 is positioned in the support plate 16 of supporting plate 7, and when electric pushrod 2 is powered, the piston rod of electric pushrod 2 is flexible to be pushed away
Dynamic connecting seat 4 moves in elongated slot horizontal direction, drives wedge 6 for linear motion in the horizontal direction together so that bolt
Needle bearing 8 rolls on 6 inclined-plane of wedge, to realize the motor adjustment of supporting plate 7 in vertical direction, i.e., by horizontal direction
Linear movement convert the linear movement for vertical direction, so as to rationally effective adjustment control workpiece 17 in vertical direction
Position, and the dimension control range of the movement in vertical direction be converted to compare electric pushrod 2 own dimensions precision, carry
It is 5 times or so high, improve the degree of regulation of workpiece in vertical direction；And acted on by holding out against cylinder 12, folder can be pushed
Press closer headstock 11 and clamping top thereon 13 move upwards on guide rail 10 towards 17 side of workpiece, until clamp top 13 with it is solid
Surely 15 cooperation top tight workpieces 17 of top also according to circumstances will can clamp top 13, fixed top 15 respectively in the linear guide 18
Movement, to coordinate the centralized positioning of the workpiece 17 at different location, to fast and effeciently realize workpiece different location,
Centralized positioning on direction, and can according to circumstances make different adjustment, work efficiency is high, and processing quality is good, realizes reduction production
Cost, the purpose for increasing economic benefit.
Claims (6)
1. a kind of positioning clamping device comprising pedestal, it is characterised in that：It is pressed with connecting plate, the company above the pedestal
Fishplate bar bottom is installed on electric pushrod seat by electric pushrod, on the connecting plate along its length on be provided with elongated slot, it is described
Electric pushrod is connected with connecting seat lower part, and the connecting seat top passes through the elongated slot to connect with the wedge on the connecting plate
It connects, the side of supporting plate is equipped with bolt needle bearing, and is positioned on the inclined-plane of the wedge by the bolt needle bearing, institute
The one end for stating pedestal is equipped with fixed top headstock, and the other end of the pedestal is equipped with leading towards connecting plate direction movement setting
Rail clamps top headstock and is installed on the guide rail, the fixed top headstock, clamping top along the electric pushrod direction of motion
The linear guide is both provided on the opposite end face of seat, fixed top, clamping top, correspondence is installed in the linear guide respectively,
It holds out against cylinder and the clamping top headstock is connected by link block.
2. a kind of positioning clamping device according to claim 1, which is characterized in that cavity is equipped in the pedestal, it is described
Electric pushrod seat, electric pushrod, connecting seat may be contained in the cavity, and the connecting plate is loaded on described above the cavity
On pedestal.
3. a kind of positioning clamping device according to claim 1, which is characterized in that the supporting plate, which is equipped with, places workpiece
Support plate, the support plate use withered tree plate.
4. a kind of positioning clamping device according to claim 1, which is characterized in that the connecting plate of the supporting plate side
On be fixed with positioning column, the height of the positioning column is higher than the floor height of the supporting plate.
5. a kind of positioning clamping device according to claim 1, which is characterized in that set in the inclined-plane lower end of the wedge
There are groove, the bolt needle bearing to be placed in the groove.
6. a kind of positioning clamping device according to claim 1, which is characterized in that the clamping top headstock is installed on described
On the sliding block of guide rail, contact measurement head is housed on the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721728200.4U CN207656494U (en) | 2017-12-13 | 2017-12-13 | A kind of positioning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721728200.4U CN207656494U (en) | 2017-12-13 | 2017-12-13 | A kind of positioning clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656494U true CN207656494U (en) | 2018-07-27 |
Family
ID=62940404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721728200.4U Active CN207656494U (en) | 2017-12-13 | 2017-12-13 | A kind of positioning clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542576A (en) * | 2019-09-20 | 2019-12-06 | 宝山钢铁股份有限公司 | Sampling rod sample knocking equipment |
| CN112223162A (en) * | 2020-10-29 | 2021-01-15 | 滕州图西格斯环保设备有限公司 | Worm core cone manufacturing equipment compatible with multi-specification worm cores and using method thereof |
-
2017
- 2017-12-13 CN CN201721728200.4U patent/CN207656494U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542576A (en) * | 2019-09-20 | 2019-12-06 | 宝山钢铁股份有限公司 | Sampling rod sample knocking equipment |
| CN112223162A (en) * | 2020-10-29 | 2021-01-15 | 滕州图西格斯环保设备有限公司 | Worm core cone manufacturing equipment compatible with multi-specification worm cores and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 158, Nanhu Middle Road, Xuelang street, Binhu District, Wuxi City, Jiangsu Province Patentee after: Hoyuan Green Energy Co.,Ltd. Address before: No. 158, Nanhu Middle Road, Xuelang street, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI SHANGJI AUTOMATION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |