CN212121382U - Automatic punching device for processing C-shaped steel for photovoltaic support - Google Patents
Automatic punching device for processing C-shaped steel for photovoltaic support Download PDFInfo
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- CN212121382U CN212121382U CN202020694589.0U CN202020694589U CN212121382U CN 212121382 U CN212121382 U CN 212121382U CN 202020694589 U CN202020694589 U CN 202020694589U CN 212121382 U CN212121382 U CN 212121382U
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Abstract
The utility model discloses an automatic punching device for processing C-shaped steel for a photovoltaic bracket, which relates to the technical field of C-shaped steel processing equipment and comprises a frame, wherein the two sides of the length direction of the frame respectively form the feeding side and the discharging side of the C-shaped steel, a lower punching seat and an upper punching seat correspondingly arranged above the lower punching seat are fixed on the frame, a lifting piece for driving the upper punching seat to lift is arranged on the frame, and a punching head is fixed at the bottom of the upper punching seat; the frame discharge side is equipped with feeding device, and feeding device advances the drive assembly that the frame moved including the propulsion frame that sets up drive C shaped steel and feed in the frame, advances the vertical first propulsion board that is fixed with in frame middle part position, advances a length direction both sides and all is provided with the second and advances the board, and first propulsion board and second impel the board and be used for inserting adjacent three locating hole respectively. The utility model discloses a simple structure, simple operation realize the automatic feed of C shaped steel punching process, improve work efficiency's an automatic punching device of C shaped steel processing for photovoltaic support.
Description
Technical Field
The utility model relates to a C shaped steel processing equipment technical field especially relates to an automatic punching device of C shaped steel processing for photovoltaic support.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic system. Generally, the solar photovoltaic support is formed by splicing C-shaped steel and other shaped steel, and at present, the C-shaped steel needs to be subjected to processes such as punching in the machining process so as to facilitate subsequent production and assembly.
Referring to fig. 6, a conventional punched finished C-section steel is shown, which includes a bottom plate, wing plates fixed to both sides of the bottom plate, and a plurality of positioning holes formed in the bottom plate along a length direction of the bottom plate.
The utility model discloses a current patent grant publication number is CN 209550360U's utility model discloses a shaped steel processing punching equipment for pass, including the work frame that punches a hole and set up the hydraulic connection hole on the work frame that punches a hole, the left side bottom position department of the work frame that punches a hole has cup jointed the mould that punches a hole, and the mould that punches a hole includes the die carrier, and the bottom intermediate position department of die carrier is provided with the post that punches a hole, and the bottom position department welding of the post that punches a hole has the sword that punches a hole and the awl that punches a hole.
By adopting the technical scheme, the external hydraulic device is started, the punching working frame is driven to work through the hydraulic connecting hole, and the punching operation is completed by the punching column, the punching cutter and the punching cone. However, in the technical scheme, manual feeding is adopted, and an operator needs to repeatedly confirm the punching position when punching the C-shaped steel so as to ensure the punching precision, increase the labor burden of the operator and reduce the working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic punching device of C shaped steel processing for photovoltaic support inserts the locating hole in proper order through first propulsion board and second propulsion board, and then the feeding of drive C shaped steel, improves the precision of punching a hole, and work efficiency is high.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the automatic punching device for processing the C-shaped steel for the photovoltaic bracket comprises a rack, wherein the two sides of the rack in the length direction respectively form a feeding side and a discharging side of the C-shaped steel, a lower punching seat and an upper punching seat correspondingly arranged above the lower punching seat are fixed on the rack, a lifting piece for driving the upper punching seat to lift is arranged on the rack, and a punching head is fixed at the bottom of the upper punching seat; the frame discharge side is equipped with feeding device, feeding device is including setting up the propulsion frame that is used for driving C shaped steel to feed in the frame and being used for driving the drive assembly who advances the motion of frame, it is vertical to be fixed with first propulsion board to advance a middle part position, it all is provided with the second propulsion board to advance a length direction both sides, first propulsion board and second propulsion board are used for inserting adjacent three locating hole respectively.
Through adopting above-mentioned technical scheme, the synchronous lift that the seat goes up and down to drive the drift that punches on the lifter drive accomplishes the process of punching a hole, thereby drive assembly drive impels the motion of frame and makes first propulsion board and second propulsion board one-to-one insert adjacent locating hole, and drive assembly drive impels the motion of frame and then drives feeding of C shaped steel. Through this kind of mode, realize C shaped steel's auto-feed, need not artifical location, improve the precision of punching a hole, improve work efficiency.
The utility model discloses further set up to: the driving assembly comprises a driving motor fixedly arranged on the rack and a driving wheel coaxially fixed with an output shaft of the driving motor, a connecting rod is hinged to the edge of the driving wheel, and one end, far away from the driving wheel, of the connecting rod is hinged to the propelling frame; the frame is fixed with a limiting seat, a guide rail which is obliquely arranged is fixed on the limiting seat, a sliding block is matched in the guide rail in a sliding mode, and the sliding block is hinged to a connecting rod.
By adopting the technical scheme, the driving motor drives the driving wheel to rotate to drive the connecting rod to synchronously move, so as to drive the sliding block to reciprocate in the guide sliding rail, and the connecting rod drives the propelling frame to do annular motion under the limitation of the sliding block.
The utility model discloses further set up to: the bottom of the second pushing plate is provided with a pushing block, and the pushing frame is provided with a moving assembly for driving the two second pushing plates to move in the opposite direction or the opposite direction along the length direction of the rack; the moving assembly comprises a bidirectional screw rod which is horizontally rotated and arranged on the propelling frame, the screw threads on two sides of the length direction of the bidirectional screw rod are opposite in rotating direction, the bidirectional screw rod is respectively threaded through two propelling blocks along the sliding direction of the second propelling plate, and a propelling hand wheel is fixed at one end of the bidirectional screw rod.
Through adopting above-mentioned technical scheme, impel the hand wheel and drive two-way lead screw and rotate, two-way lead screw can drive the synchronous reciprocating motion of two second propulsion boards, conveniently drives the feeding of the C shaped steel of different distances of punching a hole, improves the application range of device.
The utility model discloses further set up to: the second pushing plate is detachably arranged on the adjacent pushing block.
Through adopting above-mentioned technical scheme, through setting the second propulsion board to detachable, when one or two holes of C shaped steel one-time punching press, can dismantle unnecessary second propulsion board, prevent that the position of second propulsion board from hindering the feeding of C shaped steel.
The utility model discloses further set up to: sleeves are vertically fixed at the bottom of the upper punching seat along two sides of the length direction of the rack, sleeve rods are arranged in the sleeves in a sliding mode up and down, and limiting rollers are rotatably arranged at the bottoms of the sleeve rods; an extension spring is sleeved outside the loop bar.
Through adopting above-mentioned technical scheme, the synchronous lift of spacing roller is driven in the lift of upper punch holder, and under extension spring's effect, spacing roller supports tight C shaped steel's upper surface at the drift working process to the upper and lower position of restriction C shaped steel provides the stability of drilling.
The utility model discloses further set up to: positioning assemblies are arranged on two sides of the machine frame in the length direction, and the feeding device and the lower punching seat are arranged between the two positioning assemblies; the locating component comprises two locating racks which are arranged at intervals along the width direction of the rack, two locating cylinders which are respectively used for driving the two locating racks to slide along the width direction of the rack are arranged on the rack, and two vertical locating rollers are arranged on the locating racks in a rotating mode close to one side of the locating racks.
Through adopting above-mentioned technical scheme, the reciprocating motion of location cylinder piston rod's flexible drive locating rack, two vertical positioning rollers are two pterygoid laminas of butt C shaped steel respectively for the position of restriction pterygoid lamina.
The utility model discloses further set up to: and horizontal positioning rollers are rotatably arranged on the upper side and the lower side of the positioning frame.
Through adopting above-mentioned technical scheme, the reciprocating motion of the flexible drive horizontal positioning roller of location cylinder piston rod, two adjacent horizontal positioning rollers respectively butt the upper and lower both edges of C shaped steel.
To sum up, the utility model discloses a beneficial technological effect does:
(1) the punching process is completed by driving the punch to lift through the lifting piece, and the first pushing plate and the second pushing plate are driven by the driving assembly to be inserted into the adjacent positioning holes in a one-to-one correspondence manner and drive the C-shaped steel to synchronously feed. Through this kind of mode, realize C shaped steel's auto-feed, need not artifical location, improve the precision of punching a hole, improve work efficiency.
(2) Through the both sides of each vertical positioning roller difference butt C shaped steel width direction, through the upper and lower both sides of each horizontal positioning roller difference butt C shaped steel for the position of restriction C shaped steel improves the precision of punching a hole.
(3) The positions of the C-shaped steel on the two sides of the limited punch are tightly abutted through the two limiting rollers respectively, so that the C-shaped steel is prevented from being deviated in the punching process, and the stability of punching work is improved.
Drawings
FIG. 1 is a schematic view of an embodiment of the present invention taken along a shaft;
fig. 2 is an axial view of an embodiment of the present invention, primarily for embodying a drive assembly;
FIG. 3 is an enlarged view of portion B of FIG. 2, primarily illustrating the moving assembly;
FIG. 4 is an enlarged view of a portion A of FIG. 1, primarily for embodying registration rollers;
fig. 5 is an axial view of a positioning assembly in an embodiment of the invention;
FIG. 6 is a schematic axial view of a conventional C-section steel of the background art.
Reference numerals: 1. a frame; 2. a lower punching seat; 3. an upper punching seat; 4. a punch; 5. a propulsion frame; 6. a drive assembly; 61. a drive motor; 62. a drive wheel; 63. a connecting rod; 64. a limiting seat; 65. a guide rail; 66. a slider; 7. a first pusher plate; 8. a second pusher plate; 9. a propulsion block; 10. a moving assembly; 101. propelling a hand wheel; 102. a bidirectional screw rod; 11. a lifting cylinder; 12. a sleeve; 13. a loop bar; 14. an extension spring; 15. a limiting roller; 16. a positioning assembly; 161. positioning the air cylinder; 162. a positioning frame; 163. a vertical positioning roller; 164. a horizontal positioning roller; 17. a base plate; 18. a wing plate; 19. and (7) positioning the holes.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to the attached drawing 1, the automatic punching device for processing the C-shaped steel for the photovoltaic bracket comprises a rack 1, wherein the two sides of the rack 1 in the length direction respectively form a feeding side and a discharging side of the C-shaped steel. A lower punching seat 2 is fixed on the rack 1, an upper punching seat 3 is slidably arranged on the upper side of the lower punching seat 2, a lifting piece used for driving the upper punching seat 3 to lift is arranged at the top of the rack 1, and a punching head 4 is fixed at the middle position of the bottom of the upper punching seat 3. A feeding device is arranged on the discharging side of the rack 1 and comprises a pushing frame 5 and a driving assembly 6 which are arranged on the rack 1, a first pushing plate 7 is vertically fixed at the middle position of the upper side of the pushing frame 5, and second pushing plates 8 are arranged on two sides of the pushing frame 5 along the length direction of the rack 1; in the work, first propulsion board 7 and second propulsion board 8 insert respectively in adjacent three locating hole 19, thereby drive assembly 6 drive propulsion frame 5's motion drives the simultaneous movement of first propulsion board 7 and second propulsion board 8 to realize the automatic feed of C shaped steel, improve the accuracy of drilling position.
Referring to fig. 2, the driving assembly 6 includes a driving motor 61, the driving motor 61 is detachably fixed on the frame 1 by a bolt, and an output shaft of the driving motor 61 is coaxially fixed with a driving wheel 62 by a coupling. A connecting rod 63 is arranged between the driving wheel 62 and the propelling frame 5, and two ends of the connecting rod 63 are respectively hinged at the edge of the driving wheel 62 and the middle position of the bottom of the propelling frame 5. A limiting seat 64 is fixed on the frame 1, a guide rail 65 which is obliquely arranged is fixed on the limiting seat 64, and the guide rail 65 is obliquely arranged upwards towards one side of the drill bit. A sliding block 66 is matched in the guide track 65 in a sliding way, and the sliding block 66 is hinged with the connecting rod 63; when the driving motor 61 drives the driving wheel 62 to rotate, the synchronous movement of the connecting rod 63 is driven, and the propelling frame 5 makes a circular movement under the limitation of the sliding block 66.
Referring to fig. 1 and 3, the bottom of the second pushing plate 8 is detachably provided with a pushing block 9, the pushing block 9 is slidably arranged on the pushing frame 5 through a sliding groove extending along the length direction of the machine frame 1, and the pushing frame 5 is provided with a moving assembly 10 for driving the two pushing blocks 9 to synchronously and reversely move. The moving assembly 10 comprises a propelling handwheel 101 and a bidirectional screw rod 102 connected with the propelling handwheel, wherein the bidirectional screw rod 102 is horizontally and rotatably arranged on the propelling frame 5 through a bearing seat. Two sides of the length direction of the bidirectional screw rod 102 are respectively threaded through the two pushing blocks 9 along the sliding direction of the pushing blocks 9, and the two-way screw rod 102 is used for matching the threads of the two pushing blocks 9 and has opposite rotating directions. The bidirectional screw rod 102 penetrates through the bottom of the first pushing plate 7 along the length direction of the machine frame 1. One end of the bidirectional screw rod 102 is coaxially fixed with the propelling hand wheel 101; when the propelling handwheel 101 rotates, the bidirectional screw rod 102 is driven to synchronously rotate, and the rotation of the bidirectional screw rod 102 drives the two propelling blocks 9 to synchronously move in the opposite direction or in the opposite direction. When only one or two holes need to be drilled at one time, one or two second pushing plates 8 can be detached, and the position of the second pushing plates 8 is prevented from influencing the feeding of the C-shaped steel.
Referring to the attached drawing 1, the lifting member is a lifting cylinder 11, and the lifting cylinder 11 is detachably fixed at the middle position of the frame 1 through a bolt. A piston rod of the lifting cylinder 11 is fixedly connected with the top of the upper punch seat 3; therefore, the extension and contraction of the piston rod of the lifting cylinder 11 can drive the upper punching seat 3 to reciprocate up and down.
Referring to fig. 4, the bottom of the upper punch holder 3 is provided with two sleeves 12 arranged at intervals along the length direction of the frame 1, and the two sleeves 12 are respectively vertically fixed on two sides of the punch 4. A loop bar 13 is arranged in the sleeve 12, the loop bar 13 is arranged in the sleeve 12 in a sliding mode through a sliding groove extending along the length direction of the sleeve 12, an extension spring 14 is sleeved outside the loop bar 13, and two ends of the extension spring 14 are fixedly arranged at the bottom of the sleeve 12 and on the loop bar 13 respectively. The bottom of the loop bar 13 is rotatably provided with a limiting roller 15; the lifting of the upper punching seat 3 can drive the synchronous lifting of the sleeve 12, the limiting roller 15 is in synchronous abutting connection with the C-shaped steel with the punching head 4, and the limiting roller 15 is used for limiting the upper position and the lower position of the C-shaped steel.
Referring to fig. 1 and 5, two groups of positioning assemblies 16 are arranged on the frame 1 at intervals along the length direction of the frame 1, and the feeding device and the lower punch holder 2 are both arranged between the two positioning assemblies 16. The positioning assembly 16 includes two positioning cylinders 161 spaced apart from each other in the width direction of the frame 1, and the positioning cylinders 161 are detachably fixed to the frame 1 by bolts. Two location cylinders 161 are close to each other and all are equipped with locating rack 162, and locating rack 162 sets up on frame 1 through the spout slip that extends along frame 1 width direction. The piston rods of the two positioning cylinders 161 are respectively fixedly connected with the middle positions of the adjacent positioning frames 162; the expansion and contraction of the piston rod of the positioning cylinder 161 drives the reciprocating motion of the positioning frame 162.
The positioning frames 162 are arranged in a C shape, and the C-shaped openings of the two positioning frames 162 are arranged oppositely. Two locating racks 162 are close to each other and are all rotated on one side and are provided with vertical positioning roller 163, and the upper and lower both sides of locating rack 162 are all rotated and are provided with horizontal positioning roller 164.
The working principle of the embodiment is as follows: in operation, the positioning cylinder 161 drives the positioning frame 162 to move so as to drive the horizontal positioning rollers 164 to abut against the upper and lower sides of the C-shaped steel respectively, and the vertical positioning rollers 163 abut against the two sides of the width direction of the C-shaped steel respectively, so that the position of the C-shaped steel is limited. The extension of the piston rod of the lifting cylinder 11 drives the upper punching seat 3 to move downwards, so that the punch 4 and the two limiting rollers 15 are simultaneously abutted against the bottom plate 17, and the punch 4 continuously descends to complete punching. Subsequently, the driving motor 61 rotates to drive the synchronous movement of the connecting rod 63, so that the first pushing plate 7 and the second pushing plate 8 are respectively inserted into the adjacent positioning holes 19 during the rotation of the connecting rod 63, and the C-shaped steel is driven to synchronously feed. Through this kind of mode, realize C shaped steel punching process's automatic feeding, alleviate workman's intensity of labour, improve punching precision and work efficiency.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an automatic punching device of C shaped steel processing for photovoltaic support, includes frame (1), frame (1) length direction both sides constitute the feeding side and the ejection of compact side of C shaped steel respectively, its characterized in that: a lower punching seat (2) and an upper punching seat (3) correspondingly arranged above the lower punching seat (2) are fixed on the rack (1), a lifting piece used for driving the upper punching seat (3) to lift is arranged on the rack (1), and a punch (4) is fixed at the bottom of the upper punching seat (3); frame (1) discharge side is equipped with feeding device, feeding device is including setting up propulsion frame (5) that are used for driving C shaped steel to feed on frame (1) and being used for driving drive assembly (6) that impels frame (5) motion, impel frame (5) middle part position vertical be fixed with first propulsion board (7), impel frame (5) length direction both sides and all be provided with second propulsion board (8), first propulsion board (7) and second propulsion board (8) are used for inserting adjacent three locating hole (19) respectively.
2. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 1, is characterized in that: the driving assembly (6) comprises a driving motor (61) fixedly arranged on the rack (1) and a driving wheel (62) coaxially fixed with an output shaft of the driving motor (61), a connecting rod (63) is hinged to the edge of the driving wheel (62), and one end, far away from the driving wheel (62), of the connecting rod (63) is hinged to the propelling frame (5); frame (1) is last to be fixed with spacing seat (64), be fixed with guide rail (65) that are the slope setting on spacing seat (64), guide rail (65) sliding fit has slider (66), slider (66) are connected with connecting rod (63) are articulated.
3. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 1, is characterized in that: the bottom of the second pushing plate (8) is provided with a pushing block (9), and the pushing frame (5) is provided with a moving assembly (10) for driving the two second pushing plates (8) to move oppositely or reversely along the length direction of the rack (1); the moving assembly (10) comprises a bidirectional screw rod (102) which is horizontally and rotatably arranged on the propelling frame (5), the screw threads on two sides of the length direction of the bidirectional screw rod (102) are opposite in rotating direction, the bidirectional screw rod (102) respectively penetrates through the two propelling blocks (9) in the sliding direction of the second propelling plate (8), and a propelling hand wheel (101) is fixed at one end of the bidirectional screw rod (102).
4. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 3, is characterized in that: the second pushing plate (8) is detachably arranged on the adjacent pushing block (9).
5. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 1, is characterized in that: sleeves (12) are vertically fixed at the bottom of the upper punching seat (3) along two sides of the length direction of the rack (1), sleeve rods (13) are arranged in the sleeves (12) in a vertically sliding mode, and limiting rollers (15) are rotatably arranged at the bottoms of the sleeve rods (13); an extension spring (14) is sleeved outside the loop bar (13).
6. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 1, is characterized in that: positioning assemblies (16) are arranged on two sides of the machine frame (1) in the length direction, and the feeding device and the lower punching seat (2) are arranged between the two positioning assemblies (16); locating component (16) include two locating rack (162) that are the interval setting along the width direction of frame (1), be equipped with two location cylinders (161) that are used for driving two locating rack (162) respectively and slide along the width direction of frame (1) on frame (1), two locating rack (162) are close to one side each other and all rotate and are provided with vertical positioning roller (163).
7. The automatic punching device for processing the C-shaped steel for the photovoltaic bracket according to claim 6, is characterized in that: and horizontal positioning rollers (164) are rotatably arranged on the upper side and the lower side of the positioning frame (162).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694589.0U CN212121382U (en) | 2020-04-29 | 2020-04-29 | Automatic punching device for processing C-shaped steel for photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694589.0U CN212121382U (en) | 2020-04-29 | 2020-04-29 | Automatic punching device for processing C-shaped steel for photovoltaic support |
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| CN212121382U true CN212121382U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020694589.0U Active CN212121382U (en) | 2020-04-29 | 2020-04-29 | Automatic punching device for processing C-shaped steel for photovoltaic support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689607A (en) * | 2023-06-28 | 2023-09-05 | 南通海高数控机械有限公司 | Deviation-preventing punching guide device for C-shaped steel production line |
-
2020
- 2020-04-29 CN CN202020694589.0U patent/CN212121382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689607A (en) * | 2023-06-28 | 2023-09-05 | 南通海高数控机械有限公司 | Deviation-preventing punching guide device for C-shaped steel production line |
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