CN213945700U - Automatic frock clamp of ledge steel - Google Patents
Automatic frock clamp of ledge steel Download PDFInfo
- Publication number
- CN213945700U CN213945700U CN202022190830.9U CN202022190830U CN213945700U CN 213945700 U CN213945700 U CN 213945700U CN 202022190830 U CN202022190830 U CN 202022190830U CN 213945700 U CN213945700 U CN 213945700U
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- ledge steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 41
- 230000005611 electricity Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of ledge steel processing technique and specifically relates to an automatic frock clamp of ledge steel, draw including anchor clamps rack, terminal surface clamping device, frock and get device, symmetry and set up and draw front and back clamping device and the controller of getting the device both sides in the frock, the frock draws and gets the device and include first slide, set up in the first slider of slide lower extreme, set up in the first cylinder of first slide upper end and articulate in the hand of drawing of first cylinder output, anchor clamps rack upper end is equipped with the first guide rail and the drive arrangement of the first slider of cooperation, the both sides of first slide are equipped with the locating part respectively, arbitrary clamping device is including setting up in the first clamping mechanism of anchor clamps rack upper end and the second clamping mechanism of the first clamping mechanism of cooperation around. The utility model discloses aim at has replaced manual material loading with RGV, has reduced workman's work, utilizes automatic frock clamp automatic positioning chucking, has improved the production efficiency of product, is indispensable device among the automated production.
Description
Technical Field
The utility model relates to a ledge steel processing technology field, concrete field is an automatic frock clamp of ledge steel.
Background
The ledge steel needs the frock clamp to align the location to work piece direction of height, length direction in the course of working, prevents to rock in the processing with precision and the quality that influences processing. The traditional production mode is that a workpiece is clamped by a positioning block stud after manual feeding is finished, and the manual positioning precision is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic frock clamp of ledge steel has replaced manual material loading with RGV, has reduced workman's work, utilizes automatic frock clamp automatic positioning chucking, has improved the production efficiency of product, is indispensable device among the automated production.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic frock clamp of ledge steel, includes that anchor clamps rack, symmetry set up in the terminal surface clamping device of anchor clamps rack both ends face, set up in the frock of anchor clamps rack upper end middle part and draw and get the device, the symmetry sets up and draws and get device and controller around the device both sides in the frock, the frock draws and gets the device and include first slide, set up in the first slider of slide lower extreme, set up in the first cylinder of first slide upper end and articulate in the hand of drawing of first cylinder output, anchor clamps rack upper end is equipped with the first guide rail and the drive arrangement of the first slider of cooperation, first cylinder electricity is connected in the controller, the both sides of first slide are equipped with the locating part respectively, arbitrary front and back clamping device is including setting up in the first clamping mechanism of anchor clamps rack upper end and the second clamping mechanism of the first clamping mechanism of cooperation.
Preferably, the handle comprises a pulling sloping plate, a first connecting plate arranged on the back of the pulling sloping plate and rotating shaft pieces arranged on two sides of the first connecting plate, and the output end of the first air cylinder is provided with a second connecting plate hinged to the first connecting plate.
Preferably, any rotating shaft spare is including connecting in the third connecting plate of drawing the swash plate back and connecting in the fourth connecting plate of slide upper end, the third connecting plate sets up through the articulated cooperation of round pin axle with the fourth connecting plate.
Preferably, any one of the end face clamping devices comprises a first fixing plate vertically arranged, second guide rails symmetrically arranged on the first fixing plate, a second sliding block matched with any one of the second guide rails, a second sliding plate vertically hinged to the side face of the second sliding block, and a first positioning pressing plate arranged on the second sliding plate, wherein the first fixing plate is provided with a second cylinder hinged to the second sliding plate, and the second cylinder is inclined and electrically connected to the controller.
Preferably, the first clamping mechanism comprises a third cylinder arranged on the side part of the limiting part and a second positioning pressing plate hinged to the upper end face of the fixture rack, the third cylinder and the upper end face of the fixture rack are arranged in an inclined mode, and the output end of the third cylinder is hinged to the second positioning pressing plate in a matched mode.
Preferably, the second clamping mechanism comprises a second fixing plate arranged obliquely, a fourth cylinder arranged on the side surface of the second fixing plate and a third positioning pressing plate hinged to the second fixing plate, and the output end of the fourth cylinder is hinged and matched with the third positioning pressing plate.
Preferably, the pressing parts of the second positioning pressing plate and the second positioning pressing plate are provided with pressing sawtooth parts.
The utility model discloses in, press the sawtooth spare and be used for contacting ledge steel, increase the steadiness of pressing, also reduce the damage of pressing.
Preferably, the driving device comprises a screw rod arranged between the guide rails, a screw rod supporting piece and a screw rod fixing piece which are respectively arranged at two ends of the screw rod, and a screw rod locking nut arranged between the screw rod supporting piece and the screw rod fixing piece.
Preferably, a servo motor matched with the screw rod is arranged on the lateral part of the screw rod support, the servo motor is electrically connected to the controller, and a coupler is arranged between the servo motor and the screw rod.
Preferably, the lower end of the clamp rack is provided with a third fixing plate and a plurality of unthreaded holes arranged on the third fixing plate, and expansion bolts are arranged by matching any unthreaded hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the sliding plate mechanism can move back and forth, and the ledge steel is pulled to the position of the fixed reference seat through the back and forth movement of the sliding plate mechanism;
2) two groups of symmetrical positioning assemblies are respectively arranged on the front side and the rear side of the ledge steel in the longitudinal direction, and the workpieces can be firmly fixed by simultaneously pressing the positioning assemblies;
3) both sides of the ledge steel are provided with end face positioning assemblies capable of moving back and forth, and the ledge steel with other width specifications can adapt to different types of workpieces by adjusting the stroke after being replaced.
Drawings
FIG. 1 is a schematic overall perspective view of the steel with ledge of the present invention;
FIG. 2 is a bottom view of the steel with ledge of the present invention;
FIG. 3 is a schematic end view of the steel with ledge of the present invention;
FIG. 4 is a top view of the steel with ledge of the present invention;
fig. 5 is a cross-sectional view at B of fig. 2 according to the present invention;
in the figure: 1. a jig stage; 2. a first slide plate; 3. a first slider; 4. a first cylinder; 5. pulling the hand; 6. a first guide rail; 7. a limiting member; 8. pulling the inclined plate; 9. a first connecting plate; 10. a rotating shaft member; 11. a second connecting plate; 12. a third connecting plate; 13. a fourth connecting plate; 14. a pin shaft; 15. a first fixing plate; 16. a second guide rail; 17. a second slider; 18. a second slide plate; 19. a first positioning pressing plate; 20. a second cylinder; 21. a third cylinder; 22. a second positioning pressing plate; 23. a second fixing plate; 24. a fourth cylinder; 25. a third positioning pressing plate; 26. pressing the sawtooth part; 27. a screw rod; 28. a screw support; 29. a screw rod fixing part; 30. a screw rod locking nut; 31. a servo motor; 32. a coupling; 33. a third fixing plate; 34. a light hole; 35. and (4) ledge steel.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution:
an automatic tool clamp for ledge steel comprises a clamp rack 1, end face clamping devices symmetrically arranged on two end faces of the clamp rack 1, a tool drawing device arranged in the middle of the upper end of the clamp rack 1, front and rear clamping devices symmetrically arranged on two sides of the tool drawing device, and a controller, the tool pulling device comprises a first sliding plate 2, a first sliding block 3 arranged at the lower end of the sliding plate, a first air cylinder 4 arranged at the upper end of the first sliding plate 2 and a pulling hand 5 hinged at the output end of the first air cylinder 4, the upper end of the fixture rack 1 is provided with a first guide rail 6 and a driving device which are matched with the first slide block 3, the first air cylinder 4 is electrically connected with a controller, the two sides of the first sliding plate 2 are respectively provided with a limiting part 7, and any one of the front and rear clamping devices comprises a first clamping mechanism arranged at the upper end of the clamp rack 1 and a second clamping mechanism matched with the first clamping mechanism.
The utility model discloses in, the work piece is drawn and is got the device and draw pending ledge steel 35 and get locating part 7 back, and the lateral part of waiting to process ledge steel 35 supports and leans on in 7 lateral parts of locating part, as the fixed reference surface of fore-and-aft direction. The first clamping mechanism and the second clamping mechanism are used for positioning two side portions of the ledge steel 35 respectively, the front clamping device and the rear clamping device are at least two and are arranged on two sides of the workpiece pulling device respectively, and in order to improve the flexibility of the tool clamp, the number of the front clamping device and the rear clamping device which are arranged at intervals along the same direction is set according to the strip ledge steel 35 with different lengths, and the front clamping device and the rear clamping device are used for positioning different positions of the strip ledge steel 35 to be machined in the length direction.
The pulling handle 5 comprises a pulling inclined plate 8, a first connecting plate 9 arranged on the back of the pulling inclined plate 8 and rotating shaft pieces 10 arranged on two sides of the first connecting plate 9, and the output end of the first air cylinder 4 is provided with a second connecting plate 11 hinged to the first connecting plate 9.
Any rotating shaft 10 comprises a third connecting plate 12 connected to the back of the inclined pulling plate 8 and a fourth connecting plate 13 connected to the upper end of the sliding plate, and the third connecting plate 12 and the fourth connecting plate 13 are arranged in a hinged fit mode through a pin shaft 14.
The utility model discloses in, first connecting plate 9 sets up in the middle-end of drawing the swash plate 8 back, rotation axis spare 10 is 2, the symmetry sets up in the both sides of first connecting plate 9, third connecting plate 12 all cooperates with the junction of fourth connecting plate 13 and is equipped with the through-hole, the junction that corresponds runs through a round pin axle 14, be used for rotatory setpoint, when first cylinder 4's output stretches out, because first connecting plate 9 and second connecting plate 11 articulated within a definite time, it is downward to drive draw swash plate 8, make the lower extreme that draws swash plate 8 support the ledge steel 35 upper end of waiting to process, first slider 3 cooperates first guide rail 6 to drive 2 horizontal migration of first slide, thereby drive ledge steel 35 and remove locating part 7 departments, when supporting the output withdrawal of first cylinder 4 in back, make the swash plate draw 8 to loosen.
Any end face clamping device comprises a first fixing plate 15 which is vertically arranged, second guide rails 16 which are symmetrically arranged on the first fixing plate 15, a second sliding block 17 which is matched with any second guide rail 16, a second sliding plate 18 which is vertically hinged to the side face of the second sliding block 17, and a first positioning pressing plate 19 which is arranged on the second sliding plate 18, wherein the first fixing plate 15 is provided with a second air cylinder 20 which is hinged to the second sliding plate 18, and the second air cylinder 20 is inclined and electrically connected to a controller.
The utility model discloses in, the output of second cylinder 20 is released, thereby it moves to drive second guide rail 16 that second slide 18 is being in the same direction as, when second slider 17 moved the top of second guide rail 16, stop moving, but the output of second cylinder 20 continues to stretch out, because the output of second cylinder 20 is equipped with the rotation axis that articulates in second slide 18, make second slide 18 slope to rise, thereby it sets up the terminal surface that the ledge steel 35 was withstood to drive the first positioning pressing plate 19 that sets up on second slide 18, be used for waiting to process the fixed setting of terminal surface of ledge steel 35 through first positioning pressing plate 19, two end face clamping device are respectively to ledge steel 35 both ends.
The first clamping mechanism comprises a third air cylinder 21 arranged on the side part of the limiting part 7 and a second positioning pressing plate 22 hinged to the upper end face of the fixture rack 1, the third air cylinder 21 and the upper end face of the fixture rack 1 are arranged in an inclined mode, and the output end of the third air cylinder 21 is hinged to the second positioning pressing plate 22 in a matched mode.
The utility model discloses in, second positioning pressing plate 22 is the triangle-shaped clamp plate, the articulated setting of the articulated seat of a corner and the anchor clamps rack 1 upper end of triangle-shaped clamp plate, the output of third cylinder 21 is connected in the second corner of triangle-shaped clamp plate, and the remaining corner of triangle-shaped clamp plate is used for pressing of group's steel 35, when the output of third cylinder 21 stretches out, the triangle-shaped clamp plate is rotatory round articulated seat for the triangle-shaped clamp plate is pushed down one side of group's steel 35, the withdrawal is then mentioned the triangle-shaped clamp plate, remove the dynamics of pressing.
The second clamping mechanism comprises a second fixing plate 23 which is obliquely arranged, a fourth air cylinder 24 which is arranged on the side surface of the second fixing plate 23 and a third positioning pressing plate 25 which is hinged to the second fixing plate 23, and the output end of the fourth air cylinder 24 is hinged and matched with the third positioning pressing plate 25.
The utility model discloses in, third positioning pressure plate 25 also is the triangle-shaped clamp plate, and with second positioning pressure plate 22 with the same reason, when the output of fourth cylinder 24 stretches out, third positioning pressure plate 25 can support and press ledge steel 35 opposite side, and ledge steel 35 can be fixed in second positioning pressure plate 22 cooperation third positioning pressure plate 25 like this.
The pressing parts of the second positioning pressing plate 22 and the second positioning pressing plate 22 are both provided with a pressing sawtooth part 26.
The utility model discloses in, press sawtooth spare 26 and be used for contacting ledge steel 35, increase the steadiness of pressing, also reduce the damage of pressing.
The driving device comprises a screw 27 arranged between the guide rails, a screw support 28 and a screw fixing member 29 respectively arranged at two ends of the screw 27, and a screw locking nut 30 arranged between the screw support 28 and the screw fixing member 29.
The utility model discloses in, drive the female horizontal migration of lead screw lock through rotatory lead screw, because the cooperation setting of first guide rail 6 and first spout for 2 horizontal migration of first slide.
The servo motor 31 matched with the screw rod 27 is arranged on the supporting side part of the screw rod 27, the servo motor 31 is electrically connected with the controller, and a coupler 32 is arranged between the servo motor 31 and the screw rod 27.
The utility model discloses in, the benefit is fixed with rail block mechanism behind the plane on the anchor clamps rack 1, and first guide rail 6 is fixed on anchor clamps rack 1 platform, slider upper portion and slide fixed connection. A servo motor 31 is fixed at the rear part of the clamp rack 1, the output end of the servo motor 31 is fixed with one end of a screw rod 27 through a plum blossom coupling 32, screw rod supporting seats and screw rod fixing seats are fixed at two ends of the screw rod 27, a screw rod locking nut is fixed in the middle of the screw rod 27, and the upper part of the screw rod locking nut is fixedly connected with the lower part of the first sliding plate 2. The RGV trolley is used for placing a workpiece to be processed on the clamp platform, the servo motor 31 rotates to drive the screw rod to rotate, the screw rod 27 nut moves in a branch line mode, the screw rod nut automatically rotates through the servo motor 31, full-automatic work of the first sliding plate 2 is achieved, and work efficiency is improved.
The lower end of the clamp rack 1 is provided with a third fixing plate 33 and a plurality of unthreaded holes 34 arranged on the third fixing plate 33, and expansion bolts are arranged by matching any unthreaded hole 34.
The utility model discloses in, anchor clamps rack 1 is placed in the lower part working space of digit control machine tool, utilizes bottom expansion bolts to fix subaerial, improves anchor clamps rack 1's steadiness.
Through the technical scheme, the ledge steel 35 to be processed is reversely positioned on the clamp rack 1 by the RGV material transferring trolley, the servo motor 31 rotates to drive the lead screw 27 to rotate, the nut of the lead screw 27 makes linear motion, the lead screw 27 drives the sliding plate to move forwards to the position of the ledge steel 35, the first air cylinder 4 drives the inclined pulling plate 8 to buckle the ledge steel 35 to move backwards and reach the front end of the limiting part 7, the inclined pulling plate 8 resets, the second air cylinder 20, the third air cylinder 21 and the fourth air cylinder 24 extend out simultaneously, and the pressing sawtooth part 26 of each positioning pressing plate presses the ledge steel 35 tightly in four directions, namely, the front direction, the rear direction, the left direction and the right direction, so that the processing is performed on the next step.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an automatic frock clamp of ledge steel which characterized in that: including anchor clamps rack, symmetry set up in the terminal surface clamping device of anchor clamps rack both ends face, set up in the frock at anchor clamps rack upper end middle part and draw clamping device and controller around the device both sides are drawn to the frock, the frock draws the device to include first slide, set up in the first slider of slide lower extreme, set up in the first cylinder of first slide upper end and articulate in the hand of drawing of first cylinder output, anchor clamps rack upper end is equipped with the first guide rail and the drive arrangement of the first slider of cooperation, first cylinder electricity is connected in the controller, the both sides of first slide are equipped with the locating part respectively, arbitrary clamping device is including setting up in the first clamping mechanism of anchor clamps rack upper end and the second clamping mechanism of the first clamping mechanism of cooperation around.
2. The automatic ledge steel tooling clamp of claim 1, wherein: the handle of drawing includes draws the swash plate, sets up in the first connecting plate at drawing the swash plate back and sets up in the rotation axis spare of first connecting plate both sides, the output of first cylinder is equipped with the second connecting plate that articulates in first connecting plate.
3. The automatic ledge steel tooling clamp of claim 2, wherein: and any rotating shaft part comprises a third connecting plate connected to the back of the inclined pulling plate and a fourth connecting plate connected to the upper end of the sliding plate, and the third connecting plate and the fourth connecting plate are arranged in a hinged fit mode through a pin shaft.
4. The automatic ledge steel tooling clamp of claim 1, wherein: any end face clamping device comprises a first fixing plate, second guide rails, a second sliding block, a second sliding plate and a first positioning pressing plate, wherein the first fixing plate is vertically arranged, the second guide rails are symmetrically arranged on the first fixing plate, the second sliding block is matched with any second guide rail, the second sliding plate is vertically hinged to the side face of the second sliding block, the first positioning pressing plate is arranged on the second sliding plate, the first fixing plate is provided with a second air cylinder hinged to the second sliding plate, and the second air cylinder is inclined and electrically connected to the controller.
5. The automatic ledge steel tooling clamp of claim 1, wherein: the first clamping mechanism comprises a third air cylinder arranged on the side part of the limiting part and a second positioning pressing plate hinged to the upper end face of the fixture rack, the third air cylinder and the upper end face of the fixture rack are obliquely arranged, and the output end of the third air cylinder is hinged to the second positioning pressing plate in a matched mode.
6. The automatic ledge steel tooling clamp of claim 5, wherein: the second clamping mechanism comprises a second fixing plate, a fourth cylinder and a third positioning pressing plate, the second fixing plate is obliquely arranged, the fourth cylinder is arranged on the side face of the second fixing plate, the third positioning pressing plate is hinged to the second fixing plate, and the output end of the fourth cylinder is hinged to the third positioning pressing plate in a matched mode.
7. The automatic ledge steel tooling clamp of claim 1, wherein: the driving device comprises a screw rod arranged between the guide rails, a screw rod supporting piece and a screw rod fixing piece which are respectively arranged at two ends of the screw rod, and a screw rod locking nut arranged between the screw rod supporting piece and the screw rod fixing piece.
8. The automatic ledge steel tooling clamp of claim 7, wherein: the servo motor is electrically connected with the controller, and a coupler is arranged between the servo motor and the screw rod.
9. The automatic ledge steel tooling clamp of claim 1, wherein: the fixture rack is characterized in that a third fixing plate and a plurality of unthreaded holes are formed in the lower end of the fixture rack, and expansion bolts are arranged in any unthreaded hole in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190830.9U CN213945700U (en) | 2020-09-29 | 2020-09-29 | Automatic frock clamp of ledge steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190830.9U CN213945700U (en) | 2020-09-29 | 2020-09-29 | Automatic frock clamp of ledge steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945700U true CN213945700U (en) | 2021-08-13 |
Family
ID=77202609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022190830.9U Expired - Fee Related CN213945700U (en) | 2020-09-29 | 2020-09-29 | Automatic frock clamp of ledge steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213945700U (en) |
-
2020
- 2020-09-29 CN CN202022190830.9U patent/CN213945700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220726 Address after: 427, 4th floor, podium building, Zhongke resources building, No. 6, South Third Street, Zhongguancun, Haidian District, Beijing 100190 Patentee after: BEIJING ZHONGKE KAISI TECHNOLOGY Co.,Ltd. Address before: 612, unit 1, 5 / F, building 202, Jiangfu Jiayuan Beili, Chaoyang District, Beijing Patentee before: BEIJING YANLING JIAYE ELECTROMECHANICAL EQUIPMENT CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |