CN217913698U - Positioning and clamping device for splicing rectangle - Google Patents
Positioning and clamping device for splicing rectangle Download PDFInfo
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- CN217913698U CN217913698U CN202222246843.2U CN202222246843U CN217913698U CN 217913698 U CN217913698 U CN 217913698U CN 202222246843 U CN202222246843 U CN 202222246843U CN 217913698 U CN217913698 U CN 217913698U
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Abstract
The utility model belongs to the technical field of filter press production, in particular to a positioning and clamping device for splicing rectangles, which comprises a base, wherein the top of the base is fixedly provided with two fixed clamping and positioning units, the movable base is provided with two movable clamping and positioning units, the two fixed clamping and positioning units and the two movable clamping and positioning units are movably connected with clamping rods through pin shafts, the top end of each clamping rod is fixedly connected with a clamping block, and the tops of the two fixed clamping and positioning units and the tops of the two movable clamping and positioning units are both fixedly connected with right-angle clamping plates; the utility model discloses, through the fixed board of treating the amalgamation of four right angle splint and clamping bar, then directly electric welding by the workman can accomplish the amalgamation, saved and measured the loaded down with trivial details step of rewelding through the square in traditional amalgamation mode, article and efficiency are higher, and can guarantee the precision of amalgamation rectangle, can also be applicable to the panel amalgamation of equidimension not, and the suitability is good, and the practicality is extremely strong.
Description
Technical Field
The utility model belongs to the technical field of the pressure filter production, concretely relates to piece together with rectangle with positioning and clamping device.
Background
One of the main components of the filter press is the hold-down plate, which is formed by welding a plurality of steel plates. The middle of the steel plate is provided with a rectangular square frame which is formed by splicing four steel plates. The method has various specifications and thicknesses, and has long been solved by manually marking lines according to the size requirement, then spot-welding the lines on a bottom plate, correcting the lines by using a square ruler, and then splicing other three blocks in the same way, so that the working efficiency is low, the splicing working efficiency is improved, and the labor intensity is reduced.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a piece together with rectangle with positioning and clamping device has work efficiency height, the effectual characteristics of amalgamation.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning and clamping device for splicing rectangles comprises a base, two fixed clamping and positioning units and two movable clamping and positioning units, wherein the two fixed clamping and positioning units are arranged at the top of the base, the top of the base is also fixedly connected with two guide rails, the two guide rails are both provided with sliding seats, the two movable clamping and positioning units are respectively and fixedly connected with the top of the two sliding seats, the top of the two fixed clamping and positioning units and the top of the two movable clamping and positioning units are both provided with first air cylinders, and the driving end of each first cylinder is downwards connected with a connecting rod, the top parts of each fixed clamping and positioning unit and each movable clamping and positioning unit are respectively provided with a through hole for the connecting rod to pass through, clamping rods are movably connected in the two fixed clamping and positioning units and the two movable clamping and positioning units through pin shafts, the top end of each clamping rod is fixedly connected with a clamping block, and the lower section of each clamping rod is provided with a movable groove, each movable groove is internally provided with a driving rod, each driving rod is fixedly connected with a corresponding connecting rod, the tops of the two fixed clamping and positioning units and the two movable clamping and positioning units are fixedly connected with right-angle clamping plates, the top of the base is fixedly connected with a supporting frame, the left side of the telescopic arm supporting frame is fixedly connected with a second air cylinder, the movable end of the second cylinder is fixedly connected with a movable frame, two rows of jacks are formed in the top of the movable frame, each row of jacks corresponds to one movable clamping and positioning unit, the tops of the two movable clamping and positioning units are in threaded connection with bolts, and the bottoms of the two bolts are respectively inserted into the corresponding jacks.
Preferably, the top of the fixed clamping and positioning unit is fixedly connected with a PLC controller, and the PLC controller is connected with the first cylinder and the second cylinder through wires.
Preferably, each clamping block corresponds to one right-angle clamping plate, and a cushion block is fixedly connected to the surface, facing the right-angle clamping plate, of each clamping block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through four right angle splint and the fixed board of treating the amalgamation of clamping bar, then directly electric welding by the workman can accomplish the amalgamation, saved and measured the loaded down with trivial details step of rewelding through the square in the traditional amalgamation mode, article and efficiency are higher, and can guarantee the precision of amalgamation rectangle, can also be applicable to the panel amalgamation of equidimension not, and the suitability is good, and the practicality is extremely strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a front view of the present invention;
in the figure: 1. a base; 2. a fixed clamping and positioning unit; 3. a clamping lever; 4. a connecting rod; 5. a first cylinder; 6. a right-angle splint; 7. moving the clamping and positioning unit; 8. a bolt; 9. a jack; 10. a second cylinder; 11. a support frame; 12. a movable frame; 13. a sliding seat; 14. a guide rail; 15. a PCL controller; 16. a drive rod; 17. a movable groove; 18. a through hole; 19. a clamping block; 20. and a cushion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: a positioning and clamping device for splicing and squaring comprises a base 1, two fixed clamping and positioning units 2 and two movable clamping and positioning units 7, wherein the two fixed clamping and positioning units 2 are arranged at the top of the base 1, the top of the base 1 is also fixedly connected with two guide rails 14, the two guide rails 14 are respectively provided with a sliding seat 13, the two movable clamping and positioning units 7 are respectively and fixedly connected at the tops of the two sliding seats 13, the two fixed clamping and positioning units 2 and the two movable clamping and positioning units 7 are respectively provided with a first air cylinder 5 at the top, each first air cylinder 5 is downwards connected with a connecting rod 4 at the driving end, each fixed clamping and positioning unit 2 and the movable clamping and positioning unit 7 is provided with a through hole 18 for the connecting rod 4 to pass through at the top, the two fixed clamping and positioning units 2 and the two movable clamping and positioning units 7 are respectively and movably connected with a clamping rod 3 through a pin shaft, the top end of each clamping rod 3 is fixedly connected with a clamping block 19, the lower section of each clamping rod 3 is provided with a movable groove 17, each movable groove 17 is arranged in each movable groove 17, each fixed clamping and positioning unit 16 is connected with a corresponding fixed clamping and positioning unit 6, the top of a jack support frame 7 is connected with two movable clamping and a jack fixing and a jack 12, each movable clamping unit 11, each movable clamping unit 7 is connected with a movable clamping unit 10, each movable clamping unit 7, each movable clamping unit 10, each movable clamping unit 7 and a jack is connected with a movable clamping frame 10, and a movable clamping frame 10, each movable clamping frame is connected with a movable clamping frame and a movable clamping frame 10, the tops of the two movable clamping and positioning units 7 are both in threaded connection with bolts 8, and the bottom ends of the two bolts 8 are respectively inserted into the corresponding jacks 9.
Specifically, the top of the fixed clamping and positioning unit 2 is fixedly connected with a PLC controller, and the PLC controller is connected with the first cylinder 5 and the second cylinder 10 through wires.
Specifically, each clamping block 19 corresponds to one right-angle clamping plate 6, and a cushion block 20 is fixedly connected to the surface, facing the right-angle clamping plate 6, of each clamping block 19.
The utility model discloses a theory of operation and use flow: the device is in an initial state that each clamping rod 3 is opened, when splicing work needs to be carried out, the movable clamping and positioning units 7 are firstly removed, the second air cylinder 10 is controlled to be pneumatic through the PLC, the second air cylinder 10 drives the movable frame 12 to move to a proper position, the movable frame 12 drives the two movable clamping and positioning units 7 to a proper position, meanwhile, the position of the movable clamping and positioning unit 7 can be adjusted according to the position of the inserted pin 8 inserted into the insertion hole 9 so as to be suitable for splicing plates of different specifications, then the PLC controls the first air cylinder 5 to work, the first air cylinder 5 drives the connecting rod 4 to lift, the connecting rod 4 drives the driving rod 16 to move in the movable groove 17, the driving rod 17 drives the clamping rods 3 to move, and plates to be spliced can be clamped and fixed on the right-angle clamping plate 6, after four boards to be spliced are fixed, the second cylinder 10 is controlled to be pneumatic through a PLC controller, the second cylinder 10 drives the movable clamping and positioning unit 7 to be close to the fixed clamping and positioning unit 2 through the movable frame 12, the edges of the adjacent boards are contacted, the second cylinder 10 stops working, the worker performs spot welding through welding equipment at the moment, finished products and work can be completed, the device clamps and fixes the boards to be spliced through the four right-angle clamping plates 6 and the clamping rods 3, then the relative positions of the boards to be spliced are adjusted through the movable clamping and positioning unit 7, welding splicing work is completed at last, manual measurement of the worker is not needed, the working efficiency is higher, the precision is stronger, and the device has strong practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a piece together with rectangle with positioning and clamping device, includes that base (1), two fixed clamp press from both sides positioning unit (2) and two removals press from both sides tight positioning unit (7), its characterized in that: two fixed clamping positioning unit (2) sets up the top of base (1), the top of base (1) is two fixedly connected with guide rail (14) still, two all be provided with sliding seat (13) on guide rail (14), two removal clamping positioning unit (7) is fixed connection respectively at the top of two sliding seat (13), two fixed clamping positioning unit (2) and two the top of removal clamping positioning unit (7) all is provided with first cylinder (5), and every the drive end of first cylinder (5) all is connected with one connecting rod (4) downwards, every fixed clamping positioning unit (2) and removal clamping positioning unit's (7) top all is provided with confession through-hole (18) that connecting rod (4) passed, two fixed clamping positioning unit (2) and two all through round pin axle activity connection clamping rod (3) in the removal clamping positioning unit (7), every the top fixedly connected with of clamp tight piece (19) of clamp tight pole (3), and every movable groove (17) has all been seted up to the hypomere of every movable clamping positioning unit (7) be provided with one fixed clamping positioning unit (16) and actuating lever (16), every fixed clamping positioning unit (7) and drive pole (16) are connected with two fixed clamping positioning unit (16) and actuating rod (7), and removal clamping positioning unit (7) are fixed clamping unit (16), and actuating lever (7) are connected Equal fixedly connected with right angle splint (6), top fixedly connected with support frame (11) of base (1), the left side fixedly connected with second cylinder (10) of flexible arm support frame (11), expansion end fixedly connected with adjustable shelf (12) of second cylinder (10), two lines of jack (9) have been seted up at the top of adjustable shelf (12), every line of jack (9) and one it is corresponding to remove to press from both sides tight positioning unit (7), two the equal threaded connection in top that removes and presss from both sides tight positioning unit (7) has bolt (8), two bolt (8) get the bottom and peg graft respectively in one and correspond in jack (9).
2. The positioning and clamping device for splicing rectangles as claimed in claim 1, wherein: the top of the fixed clamping and positioning unit (2) is fixedly connected with a PLC controller, and the PLC controller is connected with the first cylinder (5) and the second cylinder (10) through wires.
3. The positioning and clamping device for splicing rectangles as claimed in claim 1, wherein: each clamping block (19) corresponds to one right-angle clamping plate (6), and a cushion block (20) is fixedly connected to the surface, facing the right-angle clamping plate (6), of each clamping block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246843.2U CN217913698U (en) | 2022-08-25 | 2022-08-25 | Positioning and clamping device for splicing rectangle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246843.2U CN217913698U (en) | 2022-08-25 | 2022-08-25 | Positioning and clamping device for splicing rectangle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217913698U true CN217913698U (en) | 2022-11-29 |
Family
ID=84169571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222246843.2U Active CN217913698U (en) | 2022-08-25 | 2022-08-25 | Positioning and clamping device for splicing rectangle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217913698U (en) |
-
2022
- 2022-08-25 CN CN202222246843.2U patent/CN217913698U/en active Active
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