CN2223682Y - Positioning clamping device for plastic shaped malerial welding machine - Google Patents
Positioning clamping device for plastic shaped malerial welding machine Download PDFInfo
- Publication number
- CN2223682Y CN2223682Y CN 95233678 CN95233678U CN2223682Y CN 2223682 Y CN2223682 Y CN 2223682Y CN 95233678 CN95233678 CN 95233678 CN 95233678 U CN95233678 U CN 95233678U CN 2223682 Y CN2223682 Y CN 2223682Y
- Authority
- CN
- China
- Prior art keywords
- pressing tongs
- plate
- angle modulation
- location
- respectively equipped
- 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.)
- Expired - Fee Related
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a positioning clamping device for plastic-shaped material welding machines. The positioning clamping device comprises a front and a rear upper pressing tongs, a front and a rear lower pressing tongs and positioning plates. The front and the rear angle modulating positioning plates are respectively arranged on the front and the rear lower pressing tongs; one side of the front and the rear angle modulating positioning plates is a convex rectangular backup plate, and the other side is a sector. One end of the sector is provided with a positioning pin, and the other end is provided with a circular arc groove. A locking hand wheel is arranged in the circular arc groove; the positioning pin and the locking hand wheel are connected with the front and the rear angle modulating positioning plates through threads. An L-shaped upright positioning plate is arranged between the front and the rear down pressing tongs; a >-shaped groove and a <-shaped groove are respectively arranged on the corresponding faces of the front and the rear down pressing tongs. The utility model is an ideal positioning clamping device for the plastic-shaped material welding machines to weld polygonal doors and windows.
Description
The utility model relates to a kind of annex of construction material process equipment, the positioning fixture that particularly a kind of plastic material bonding machine is used.
At present, the positioning fixture that the plastic material welding machine is used is a point location, the location is inaccurate, and can not weld the polygon door and window, the patent No. is the door and window that location-plate used on a kind of plastic door-window welding machine of 92237273.X can only weld an angle of 90 degrees, and can not weld less than 90 degree or greater than the door and window of an angle of 90 degrees, thereby can't weld polygonal door and window, so bring outside many inconvenience for present plastic door-window production.
The purpose of this utility model is to overcome above-mentioned defective, and design a kind of can welding less than 90 degree or greater than the door and windows of 90 degree, and a kind of positioning fixture that is used for the plastic material welding machine that can weld polygonal door and window.
The purpose of this utility model is achieved in that it is before including, pressing tongs on the back, before, on the basis of back pressing tongs down, preceding, being respectively equipped with on the pressing tongs under the back can be preceding, before rotating on the pressing tongs under the back, back angle modulation location-plate, preceding, the back is provided with the perpendicular location-plate of L type down between the pressing tongs, before, the back is respectively equipped with on the corresponding surface of pressing tongs down＞the type groove and＜the type groove, before, one side of back angle modulation location-plate is respectively equipped with the rectangular forward cam and the back backup plate of projection, before, the opposite side of back angle modulation plate is fan-shaped, preceding, end on back angle modulation plate fan-shaped is respectively equipped with prelocalization pin and back alignment pin, on the other end, be respectively equipped with arc groove, locking handwheel and back locking handwheel are preceding before being respectively equipped with on the arc groove, back alignment pin and before, back locking handwheel respectively by screw thread with before, after press down clipper joint.
The utility model is owing to having adopted forward and backward angle modulation location-plate on the pressing tongs down forward and backward, thereby solved less than 90 degree or greater than the Welding Problems of plastic door-windows of 90 degree, and give in the present decorative craft, the welding of polygonal door and window has brought many convenient parts, is the comparatively desirable positioning fixture of present plastic material welding machine welding polygon door and window.
The utility model concrete structure and embodiment, the contrast description of drawings is as follows:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is A-A cutaway view of Fig. 1;
Fig. 3 is the utility model assembly relation schematic diagram.
Among the figure: 1-back angle modulation location-plate, 2-back is pressing tongs down, 3-perpendicular location-plate, 4-forward cam, 5-plastic irregular profile, 6-preceding pressing tongs down, 7-preceding angle modulation location-plate, 8-arc groove, 9-preceding locking handwheel, 10-prelocalization pin, 11-back backup plate, 12-back alignment pin, 13-back locking handwheel, 14-arc groove, pressing tongs on 15-back, 16-preceding pressing tongs, the 17-front shoe gone up, 18-＜the type groove, 19-＞the type groove, 20-rear fixed plate.
As seen from the figure, the utility model is preceding, the back is pressing tongs 6 down, be respectively equipped with on 2 preceding, the back is pressing tongs 6 down, on 2 rotary before, back angle modulation location-plate 7,1, preceding, the back is pressing tongs 6 down, be provided with L shaped perpendicular location-plate 3 between 2, preceding, the back is pressing tongs 6 down, be respectively equipped with on 2 the corresponding surface＞type groove 19 and＜type groove 18, before, back angle modulation location-plate 7, side on 1 is respectively equipped with the rectangular forward cam 4 and the back backup plate 11 of projection, before, back angle modulation location-plate 7,1 opposite side is fan-shaped, preceding, back angle modulation location-plate 7, rationed marketing 10 and back alignment pin 12 before a fan-shaped end of 1 is respectively equipped with, preceding, back angle modulation location-plate 7,1 the fan-shaped other end is respectively equipped with arc groove 8 and arc groove 14, at arc groove 8, locking handwheel 9 and back locking handwheel 13 are preceding before being respectively equipped with in 14, location, back lock 10,12 and before, back locking handwheel 9,13 respectively by screw thread with before, the back is pressing tongs 6 down, 2 connect.
When using the utility model, as long as unclamp forward and backward locking handwheel 9,13, forward and backward angle modulation location-plate 7,1, just can angle on demand rotate at the forward and backward alignment pin 10,12 in forward and backward pressing tongs 6,2 upper edges down, as required forward and backward locking handwheel 9,13 is locked, can be by purpose on the plastic material welding machine, carrying out welding processing less than 90 degree or greater than 90 door and windows of spending.
Claims (3)
1, a kind of plastic material welding machine positioning fixture, go up pressing tongs (15) on pressing tongs (16), the back, preceding pressing tongs (6) down and back pressing tongs (2) down before comprising, angle modulation location-plate (7) before it is characterized in that on preceding pressing tongs (6) down, being provided with, on pincers (2) under the back, be provided with back angle modulation location-plate (1), be provided with perpendicular location-plate (3) between the pressing tongs (2) under preceding pressing tongs (6) down and the back.
2, a kind of plastic material welding machine positioning fixture according to claim 1, it is characterized in that a side of described preceding angle modulation location-plate (7) and back angle modulation location-plate (1) is respectively equipped with the rectangular forward cam (4) and the back backup plate (11) of projection, the opposite side of preceding angle modulation location-plate (7) and back angle modulation position plate (1) is fan-shaped, preceding, back angle modulation location-plate (7), (1) a fan-shaped end is respectively equipped with prelocalization pin (10) and back alignment pin (12), preceding, back angle modulation location-plate (7), (1) the fan-shaped other end is respectively equipped with arc groove (8), (14), arc groove (8), (14) locking handwheel (9) and back locking handwheel (13) are preceding before being respectively equipped with in, back alignment pin (10), (12) and before, back locking handwheel (9), (13) respectively by screw thread with before, the back is pressing tongs (6) down, (2) connect.
3, a kind of plastic material welding machine positioning fixture according to claim 1 and 2, it is characterized in that being respectively equipped with on the corresponding surface of the following pressing tongs (2) of pressing tongs (6) and back down before described＞type groove (19) and＜type groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233678 CN2223682Y (en) | 1995-04-25 | 1995-04-25 | Positioning clamping device for plastic shaped malerial welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233678 CN2223682Y (en) | 1995-04-25 | 1995-04-25 | Positioning clamping device for plastic shaped malerial welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223682Y true CN2223682Y (en) | 1996-04-03 |
Family
ID=33877771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95233678 Expired - Fee Related CN2223682Y (en) | 1995-04-25 | 1995-04-25 | Positioning clamping device for plastic shaped malerial welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223682Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091113A (en) * | 2019-06-19 | 2019-08-06 | 济南帕蒂克自动化技术有限公司 | A kind of positioning mechanism moved synchronously |
-
1995
- 1995-04-25 CN CN 95233678 patent/CN2223682Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091113A (en) * | 2019-06-19 | 2019-08-06 | 济南帕蒂克自动化技术有限公司 | A kind of positioning mechanism moved synchronously |
| CN110091113B (en) * | 2019-06-19 | 2024-01-16 | 济南帕蒂克自动化技术有限公司 | Synchronous motion positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |