CN214685419U - Positioning mechanism is used in steel sheet processing that can multi-angle is spacing - Google Patents
Positioning mechanism is used in steel sheet processing that can multi-angle is spacing Download PDFInfo
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- CN214685419U CN214685419U CN202120799149.6U CN202120799149U CN214685419U CN 214685419 U CN214685419 U CN 214685419U CN 202120799149 U CN202120799149 U CN 202120799149U CN 214685419 U CN214685419 U CN 214685419U
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Abstract
The utility model relates to a positioning mechanism for steel sheet processing, which can limit in multiple angles, and relates to the technical field of mechanical equipment; the four corners of the upper surface of the base are respectively fixed with a fixed block, a first air cylinder is fixed on the inner wall of each fixed block, a right-angle frame is fixed on the pushing end of each air cylinder, a first electric push rod is fixed on the inner wall of each first block in the right-angle frames, a clamping block is fixed on the pushing end of each first electric push rod, one side of each clamping block, close to each first air cylinder, is in contact with a second block in the right-angle frames, and a side clamping mechanism is arranged between the front right-angle frame and the rear right-angle frame; can adjust according to the specification of steel sheet, fix a position the operation to a plurality of limits of steel sheet, when having guaranteed that the location is tight, still alleviate staff's working strength.
Description
Technical Field
The utility model relates to a mechanical equipment technical field, concretely relates to can multi-angle spacing positioning mechanism for steel sheet processing.
Background
The steel sheet usually refers to stainless steel sheet or carbon steel sheet, the steel sheet is according to the demand of actual application, need carry out corresponding processing, process such as cutting, drilling, when carrying out above-mentioned operation, at first, carry out location operation to the steel sheet earlier, however, current location operation is that directly drive a briquetting that has a weight and press on the steel sheet, though can play certain positioning action, but, the size of briquetting is fixed, need be according to the size difference of steel sheet, in time change the briquetting of equidimension not and compress tightly the location, for the staff, just so can increase working strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design can the spacing steel sheet processing of multi-angle use positioning mechanism, can adjust according to the specification of steel sheet, carry out the location operation to a plurality of limits of steel sheet, when having guaranteed that the location is tight, still alleviateed staff's working strength.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the steel sheet-steel-plate-type laser welding machine comprises a base and a workbench, wherein the workbench is fixed on the base, and a steel sheet is arranged on the workbench; the clamping device comprises a base, a fixing block, a right-angle frame, a first air cylinder, clamping blocks and a side clamping mechanism, wherein the fixing block is fixed at the four corners of the upper surface of the base;
the side clamping mechanism comprises a second cylinder, a support, an operating frame, a push block, a driving frame and a press block, wherein the second cylinder is fixed on the left side and the right side of the workbench, the support is fixed on the pushing end of the second cylinder, the support is in a U-shaped structure, the operating frame is inserted on the upper side of the support, the left side wall and the right side wall of the operating frame are respectively connected and fixed with the inner walls of the left side and the right side of the support, the driving frame is symmetrically arranged on the upper and the lower sides of the opening end in the operating frame, a second electric push rod is fixed on the inner wall of a support block in the operating frame, the push block is fixed on the pushing end of the second electric push rod, two sliding blocks are sleeved on the push block in a sliding manner and are symmetrically arranged on the upper and the lower side, a first support shaft is rotatably connected on the front side of the sliding blocks through a bearing, a first connecting piece is sleeved and fixed on the first support shaft, and the other end of the first connecting piece is hinged on the operating frame through a hinge shaft, the rear side of the sliding block is rotatably connected with a second fulcrum shaft through a bearing, a second connecting piece is sleeved and fixed on the second fulcrum shaft, the other end of the second connecting piece is hinged on a movable guide block in the driving frame through a hinge shaft, the movable guide block is vertically and slidably arranged in a sliding seat in the operating frame in a penetrating manner, and a pressing block is fixed on a connecting block in the driving frame;
the first air cylinder and the second air cylinder are connected with an external air source, and the first electric push rod and the second electric push rod are connected with an external power source.
Preferably, the base on the left and right symmetry seted up the slip and driven the groove, the bottom of support is fixed with the slip and drives the piece, the slip drives the piece and slides the setting in the slip drives the inslot from side to side.
Preferably, a protective pad is fixed on the inner wall of the pressing block.
Preferably, the inner wall of the supporting block is fixed with guide posts in an up-down symmetrical manner, guide rods penetrate through the guide posts, the other ends of the guide rods are fixedly connected with the push block, limiting grooves are formed in the guide posts in an up-down symmetrical manner, one end of each guide rod, which is located in each guide post, is fixed with a limiting block in an up-down symmetrical manner, and the limiting blocks slide left and right in the limiting grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in a can multi-angle spacing positioning mechanism for steel sheet processing, can adjust according to the specification of steel sheet, carry out the location operation to a plurality of limits of steel sheet, when having guaranteed that the location is tight, still alleviateed staff's working strength.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is a schematic view of the connection structure of the middle support and the operation frame of the present invention.
Fig. 5 is a schematic view of the internal structure of the handling frame of the present invention.
Fig. 6 is an enlarged view of a portion B in fig. 5.
Fig. 7 is a schematic view of the connection structure of the middle guide post and the guide rod of the present invention.
Description of reference numerals:
the device comprises a base 1, a sliding drive groove 1-1, a workbench 2, a steel sheet 3, a fixed block 4, a right-angle frame 5, a first block 5-1, a second block 5-2, a first air cylinder 6, a clamping block 7, a side clamping mechanism 8, a second air cylinder 8-1, a support 8-2, an operating frame 8-3, a support block 8-3-1, a sliding seat 8-3-2, a push block 8-4, a driving frame 8-5, a moving guide block 8-5-1, a connecting block 8-5-2, a press block 8-6, a second electric push rod 8-7, a sliding block 8-8, a first fulcrum shaft 8-9, a first connecting piece 8-10, a second fulcrum shaft 8-11, a second connecting piece 8-12, a first electric push rod 9, a sliding drive block 10, a protection pad 11, a guide post 12, a first fulcrum shaft 8-9, a second fulcrum shaft 8-10, a second fulcrum shaft 8-11, a second connecting piece 8-12, a first electric push rod 9, a sliding drive block 10, a protection pad 11, a guide post 12, a second fulcrum shaft, a second fulcrum, a limiting groove 12-1, a guide rod 13 and a limiting block 14.
The specific implementation mode is as follows:
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.
As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: the device comprises a base 1 and a workbench 2, wherein the workbench 2 is fixedly welded on the base 1, and a steel sheet 3 is arranged on the workbench 2; the clamping device comprises a base and is characterized by further comprising a fixing block 4, right-angle frames 5, a first air cylinder 6, clamping blocks 7 and side clamping mechanisms 8, wherein the fixing block 4 is fixed at the four corners of the upper surface of the base 1 through bolts, the first air cylinder 6 with the model of TN20 is fixed on the inner wall of the fixing block 4 through bolts, the right-angle frame 5 is fixed on the pushing end of the first air cylinder 6 in a welding mode, a first electric push rod 9 with the model of PXTL is fixed on the inner wall of a first block 5-1 in the right-angle frames 5 through screws, the clamping blocks 7 are fixed on the pushing end of the first electric push rod 9 in a welding mode, one side, close to the first air cylinder 6, of each clamping block 7 is arranged in contact with a second right-angle block 5-2 in the right-angle frame 5, and the side clamping mechanisms 8 are arranged between the front frame 5 and the rear frame 5;
the side clamping mechanism 8 comprises a second cylinder 8-1, a support 8-2, an operating frame 8-3, a push block 8-4, a driving frame 8-5 and a press block 8-6, wherein the second cylinder 8-1 with the model number TN20 is fixed on the left side and the right side of the workbench 2 by bolts, the support 8-2 is fixed on the pushing end of the second cylinder 8-1 in a welding manner, the support 8-2 is arranged in a U-shaped structure, sliding driving grooves 1-1 are symmetrically arranged on the left side and the right side of the base 1, a sliding driving block 10 is fixed on the bottom of the support 8-2 in a welding manner, the sliding driving block 10 is arranged in the sliding driving groove 1-1 in a left-right sliding manner, the support 8-2 drives the sliding driving block 10 to move and guide in the sliding driving groove 1-1 when moving left and right, the operating frame 8-3 is inserted on the upper side of the support 8-2, the left side wall and the right side wall of the operation frame 8-3 are respectively welded and fixed with the inner walls of the left side wall and the right side wall of the support 8-2, the opening end of the operation frame 8-3 is provided with a driving frame 8-5 in an up-and-down symmetrical manner, the inner wall of the support block 8-3-1 in the operation frame 8-3 is fixed with a second electric push rod 8-7 with the model of PXTL by using bolts, the pushing end of the second electric push rod 8-7 is welded and fixed with a push block 8-4, the inner wall of the support block 8-3-1 is welded and fixed with guide posts 12 in an up-and-down symmetrical manner, guide rods 13 are arranged in the guide posts 12 in a penetrating manner, the other ends of the guide rods 13 are welded and fixed with the push block 8-4, the guide posts 12 are internally provided with limit grooves 12-1 in an up-and-down symmetrical manner, limit blocks 14 are welded and fixed at the upper-and-down symmetrical manner at one ends of the guide rods 13 in the guide posts 12, the limit blocks 14 are arranged in the limit grooves 12-1 in a left-and right sliding manner, the second electric push rod 8-7 drives the guide rod 13 to move in the guide post 12 when driving the push block 8-4 to push in the left-right direction, so that the stability of the push block 8-4 is improved, the push block 8-4 is sleeved with two sliding blocks 8-8 in a sliding way, the two sliding blocks 8-8 are arranged symmetrically up and down, the front side of the sliding block 8-8 is provided with a first fulcrum shaft 8-9 in a screwed connection way through a bearing, the first fulcrum shaft 8-9 is sleeved and welded with a first connecting piece 8-10, the other end of the first connecting piece 8-10 is hinged on the operation frame 8-3 through a hinge shaft, the rear side of the sliding block 8-8 is provided with a second fulcrum shaft 8-11 in a screwed connection way through a bearing, the second fulcrum shaft 8-11 is sleeved and welded with a second connecting piece 8-12, the other end of the second connecting piece 8-12 is hinged on a movable guide block 8-5-1 in a driving frame 8-5 through a hinge shaft, the movable guide block 8-5-1 is vertically and slidably arranged in a sliding seat 8-3-2 in an operation frame 8-3 in a penetrating manner, a pressing block 8-6 is fixedly welded on a connecting block 8-5-2 in the driving frame 8-5, a protective pad 11 made of rubber is fixedly glued on the inner wall of the pressing block 8-6 by using a gluing agent, and the protective pad 11 is used for protecting the steel sheet while clamping the steel sheet;
the first cylinder 6 and the second cylinder 8-1 are both connected with an external air source through air pipes, and the first electric push rod 9 and the second electric push rod 8-7 are both connected with the external power source through power lines.
The working principle of the specific embodiment is as follows: when the device is used, the steel sheet 3 is placed on the workbench 2, the first cylinders 6 on the periphery are started simultaneously, the right-angle frame 5 is moved until the second block 5-2 in the right-angle frame 5 is in contact with the front side wall and the rear side wall of the steel sheet 3, then the first electric push rod 9 is started, the first electric push rod 9 drives the clamping block 7 to move left and right until the clamping block 7 is in contact with the left side wall and the right side wall of the steel sheet 3, the clamping block 7 and the right-angle frame 5 form a right angle, and the four corners of the steel sheet 3 are clamped; the second cylinder 8-1 is driven to push the support 8-2, so that the support 8-2 moves until the left side edge and the right side edge of the steel sheet 3 are placed between the upper pressing block 8-6 and the lower pressing block 8-6, the second electric push rod 8-7 is started to drive the push block 8-4 to move left and right, the first connecting piece 8-10 enables the slide block 8-8 to move up and down, the slide block 8-8 moves, so that the second connecting piece 8-12 pushes the driving frame 8-5 to move, so that the pressing block 8-6 moves, and the steel sheet 3 is clamped by the pressing block 8-6; through the four corners of steel sheet 3 and the clamp of controlling the side, make steel sheet 3 more firm on workstation 2, and can carry out corresponding regulation according to steel sheet 3's size, when the centre gripping is effectual, alleviateed staff's working strength.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the right-angle frame 5 is driven to move back and forth to clamp the left side and the right side of the front side wall and the rear side wall of the steel sheet 3, the clamping blocks 7 are matched to clamp the front side and the rear side of the left side wall and the rear side wall of the steel sheet 3, a right angle is formed between the clamping blocks 7 and the right-angle frame 5, and the periphery of the steel sheet 3 is clamped;
2. the upper and lower pressing blocks 8-6 are driven to move, the left and right side walls of the steel sheet 3 are clamped, and the stability of the steel sheet 3 is improved;
3. the guide rod 13 is in sliding fit with the guide column 12 to guide the movement of the push block 8-4, so that the push block 8-4 is more stable in movement, and the stability of the movement of the press block 8-6 is improved.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A positioning mechanism for steel sheet processing capable of limiting at multiple angles comprises a base (1) and a workbench (2), wherein the workbench (2) is fixed on the base (1), and a steel sheet (3) is arranged on the workbench (2); the method is characterized in that: the clamping device is characterized by further comprising fixing blocks (4), right-angle frames (5), a first air cylinder (6), clamping blocks (7) and side clamping mechanisms (8), wherein the fixing blocks (4) are fixed at four corners of the upper surface of the base (1), the first air cylinder (6) is fixed on the inner wall of each fixing block (4), the right-angle frames (5) are fixed on the pushing ends of the first air cylinders (6), a first electric push rod (9) is fixed on the inner wall of a first block (5-1) in each right-angle frame (5), the clamping blocks (7) are fixed on the pushing ends of the first electric push rods (9), one side, close to the first air cylinder (6), of each clamping block (7) is in contact with a second block (5-2) in each right-angle frame (5), and the side clamping mechanisms (8) are arranged between the front right-angle frame and the rear right-angle frames (5);
the side clamping mechanism (8) comprises a second cylinder (8-1), a support (8-2), an operating frame (8-3), a push block (8-4), a driving frame (8-5) and a pressing block (8-6), the second cylinder (8-1) is fixed on each of the left side and the right side of the workbench (2), the support (8-2) is fixed on the pushing end of the second cylinder (8-1), the support (8-2) is arranged in a U-shaped structure, the operating frame (8-3) is inserted on the upper side of the support (8-2), the left side wall and the right side wall of the operating frame (8-3) are respectively connected and fixed with the inner walls of the left side and the right side of the support (8-2), the driving frames (8-5) are symmetrically arranged at the upper end and the lower end of the opening end in the operating frame (8-3), and a second electric motor is fixed on the inner wall of the support block (8-3-1) in the operating frame (8-3) A push rod (8-7), a push block (8-4) is fixed on the push end of the second electric push rod (8-7), two sliding blocks (8-8) are sleeved on the push block (8-4) in a sliding manner and are arranged symmetrically up and down, a first fulcrum shaft (8-9) is arranged on the front side of the sliding block (8-8) in a screwed manner through a bearing, a first connecting piece (8-10) is sleeved and fixed on the first fulcrum shaft (8-9), the other end of the first connecting piece (8-10) is hinged on an operating frame (8-3) through a hinge shaft, a second fulcrum shaft (8-11) is arranged on the rear side of the sliding block (8-8) in a screwed manner through a bearing, a second connecting piece (8-12) is sleeved and fixed on the second fulcrum shaft (8-11), the other end of the second connecting piece (8-12) is hinged on a movable guide block (8-5-1) in the driving frame (8-5) through a hinge shaft, the movable guide block (8-5-1) is vertically and slidably arranged in a sliding seat (8-3-2) in the operating frame (8-3), and a pressing block (8-6) is fixed on a connecting block (8-5-2) in the driving frame (8-5);
the first air cylinder (6) and the second air cylinder (8-1) are connected with an external air source, and the first electric push rod (9) and the second electric push rod (8-7) are connected with an external power source.
2. The positioning mechanism for steel sheet processing capable of multi-angle limiting as claimed in claim 1, wherein: the base (1) is provided with sliding drive grooves (1-1) in bilateral symmetry, the bottom of the support (8-2) is fixed with a sliding drive block (10), and the sliding drive block (10) is arranged in the sliding drive grooves (1-1) in a sliding mode.
3. The positioning mechanism for steel sheet processing capable of multi-angle limiting as claimed in claim 1, wherein: and a protective pad (11) is fixed on the inner wall of the pressing block (8-6).
4. The positioning mechanism for steel sheet processing capable of multi-angle limiting as claimed in claim 1, wherein: the inner wall of the support block (8-3-1) is fixed with guide posts (12) in an up-down symmetrical mode, guide rods (13) penetrate through the guide posts (12), the other ends of the guide rods (13) are connected and fixed with the push blocks (8-4), limiting grooves (12-1) are formed in the guide posts (12) in an up-down symmetrical mode, limiting blocks (14) are fixed at one end, located in the guide posts (12), of each guide rod (13) in an up-down symmetrical mode, and the limiting blocks (14) are arranged in the limiting grooves (12-1) in a left-right sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120799149.6U CN214685419U (en) | 2021-04-19 | 2021-04-19 | Positioning mechanism is used in steel sheet processing that can multi-angle is spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120799149.6U CN214685419U (en) | 2021-04-19 | 2021-04-19 | Positioning mechanism is used in steel sheet processing that can multi-angle is spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214685419U true CN214685419U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120799149.6U Active CN214685419U (en) | 2021-04-19 | 2021-04-19 | Positioning mechanism is used in steel sheet processing that can multi-angle is spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214685419U (en) |
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2021
- 2021-04-19 CN CN202120799149.6U patent/CN214685419U/en active Active
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