Sheet metal shell laser cutting automatic transmission positioning assembly

Abstract

The utility model discloses an automatic conveying and positioning assembly for sheet metal shell laser cutting, and particularly relates to the technical field of sheet metal shell cutting. The automatic conveying and positioning assembly comprises a concave frame, a supporting seat is arranged in the concave frame, a transverse conveying seat is arranged at the top of the supporting seat, and a vertical conveying seat is arranged at the top of the transverse conveying seat; two concave clamps are arranged at the top of the vertical conveying seat, one concave clamp is fixedly connected with the surface of the vertical conveying seat, the other concave clamp is slidably connected with the surface of the vertical conveying seat, positioning plates are fixedly arranged in the two concave clamps, and clamping plates are arranged at the tops of the positioning plates. According to the metal plate shell laser cutting device, positioning operation can be conveniently carried out on a metal plate shell during laser cutting, transverse and vertical moving operation can be carried out on the positioned metal plate shell, the cutting range is widened, meanwhile, subsequent operators can conveniently collect and transport generated chippings, and the chipping collecting space is enlarged.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet metal shell cutting technical field more specifically, the utility model relates to sheet metal shell laser cutting automatic transmission positioning assembly. BACKGROUND

[0002] Sheet metal shell is a kind of shell made of sheet metal material, with light weight, high strength, corrosion resistance, easy processing and beautiful characteristics, sheet metal shell needs to be cut by laser cutting equipment in the process of processing, to be used to meet the subsequent sheet metal assembly operation, and in order to guarantee the laser cutting effect, therefore, automatic transmission positioning assembly is needed to carry out transmission positioning operation to sheet metal shell.

[0003] Through the retrieval, the authorized announcement No.CN219484583U of China's patent discloses a kind of sheet metal laser cutting automatic positioning mechanism, the structure is rotated by the output shaft of servo motor, drives transmission gear, transmission gear rotates and engages with driven gear and is rotated by rotating shaft and drives processing table, to overturn processing table, pour sheet metal waste into the inside of collection box, realize the advantage of waste collection.

[0004] But the structure is mainly in the form of scattered accumulation in the inside of collection box after sheet metal waste is in the inside of collection box in actual use, it is inconvenient for operator to collect and process scattered waste, and waste in the form of accumulation greatly affects the storage space inside collection box, needs to be cleaned constantly, in view of this, the utility model provides sheet metal shell laser cutting automatic transmission positioning assembly. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned defects of prior art, the utility model provides sheet metal shell laser cutting automatic transmission positioning assembly to solve the problems raised in the above background.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: The laser cutting automatic transmission positioning assembly of sheet metal shell, including concave frame, the inside of concave frame is provided with support base, the top of support base is provided with horizontal transmission seat, the top of horizontal transmission seat is provided with vertical transmission seat, the top of vertical transmission seat is provided with two concave clamps, one of concave clamps is fixedly connected with the surface of vertical transmission seat, the surface of vertical transmission seat is slidably connected with another concave clamp, the inside of two concave clamps is fixedly provided with positioning plate, the top of positioning plate is provided with clamping plate, the top of clamping plate is provided with first electric push rod, the surface of vertical transmission seat and the side of corresponding concave clamp are fixedly provided with support plate, the surface of support plate is provided with second electric push rod, the top of concave clamp is fixedly installed with first electric push rod, and the output end of first electric push rod is fixedly connected with clamping plate, the surface of positioning plate and the bottom of clamping plate are fixedly provided with antiskid pad, the outer wall of support plate is fixedly installed with second electric push rod, and the output end of second electric push rod is fixedly connected with the outer wall of concave clamp slidably installed on the surface of vertical transmission seat.

[0007] It can be seen that the sheet metal shell is placed in the corresponding concave clamp, and the two ends of the sheet metal shell are clamped and fixed by the positioning plate and the clamping plate, so that the positioning operation during cutting of the sheet metal shell is completed.

[0008] In order to be able to collect the debris generated when cutting the sheet metal shell, and facilitate the transportation operation of the operator, improve the collection space inside the collection box, preferably, the inside of the concave frame and the bottom of the support base are provided with a collection structure, the collection structure includes a collection box, the collection box is slidably installed in the inside of the concave frame and is located at the bottom of the support base, the inner wall of the collection box is slidably provided with a concave extrusion frame, the outer wall of the collection box is fixedly provided with two third electric push rods, the output end of the third electric push rod is fixedly connected with the concave extrusion frame, the collection structure further includes two shaft pins, the two shaft pins are respectively fixedly installed at both ends of the support base, the support base is rotatably connected in the inside of the concave frame through the shaft pin, and the outer wall of the concave frame is fixedly provided with a servo motor.

[0009] In order to be able to realize the horizontal transmission effect of the sheet metal shell, preferably, the inside of the support base is rotatably installed with a horizontal lead screw, one side of the horizontal lead screw is provided with a horizontal sliding rod, one end of the horizontal lead screw is provided with a first motor, the output end of the first motor is fixedly connected with the horizontal lead screw, and the horizontal lead screw and the horizontal sliding rod are respectively screw-connected and slidably connected with the horizontal transmission seat.

[0010] In order to achieve the vertical transmission effect of the sheet metal shell, preferably, the surface of the horizontal transmission seat is fixedly provided with two supporting plates, a vertical lead screw is rotatably arranged between the two supporting plates, one side of the vertical lead screw is provided with a vertical sliding rod, one end of the vertical lead screw is provided with a second motor, the output end of the second motor is fixedly connected with the vertical lead screw, and the vertical lead screw and the vertical sliding rod are respectively in threaded connection and sliding connection with the vertical transmission seat.

[0011] In order to facilitate the disassembly and assembly operation between the collecting box and the concave frame, preferably, two T-shaped sliding grooves are formed in the bottom of the inner cavity of the concave frame, and two T-shaped sliding blocks are fixedly arranged at the bottom of the collecting box and are in sliding connection in the T-shaped sliding grooves.

[0012] In order to facilitate the limiting and fixing between the positioning disc and the concave frame, and to avoid the supporting seat from rotating, preferably, the output end of the servo motor is fixedly connected with the corresponding shaft pin, the outer wall of the concave frame is provided with a positioning disc, the positioning disc is fixedly connected with the corresponding shaft pin, a plurality of positioning holes are formed in the connection portions of the positioning disc and the concave frame, and a positioning bolt is arranged in each positioning hole.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] 1. By arranging the collecting structure, after the limiting between the positioning disc and the concave frame is released by the positioning bolt, the shaft pin is rotated by the servo motor, the supporting seat is rotated and turned over in the concave frame, the generated debris can be poured into the inside of the collecting box for collection, the third electric push rod drives the concave extrusion frame to slide in the inside of the collecting box, the debris is extruded into a rectangular shape between the rectangular extrusion frame and the collecting box, the subsequent operator can collect and transport conveniently, meanwhile, the debris can be prevented from accumulating in the inside of the collecting box, and the collection space in the inside of the collecting box is increased.

[0015] 2. One of the concave clamps is driven to slide on the surface of the vertical transmission seat by the second electric push rod, the two ends of the sheet metal shell are respectively located in the two concave clamps after adjustment and are located between the positioning plates and the clamping plates, the first electric push rod drives the clamping plate to extend downwards, the two ends of the sheet metal shell are respectively clamped between the corresponding positioning plates and clamping plates, and the positioning operation during laser cutting of the sheet metal shell is achieved.

[0016] 3. The horizontal transmission seat is guided to slide horizontally through the horizontal sliding rod by rotating the horizontal lead screw in the supporting seat by the first motor, the vertical transmission seat is guided to transmit vertically through the vertical sliding rod by rotating the vertical lead screw between the two supporting plates by the second motor, and then different positions on the surface of the sheet metal shell are subjected to laser cutting operation, and the cutting range is improved. DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model.

[0018] Figure 2 It is the support seat surface structure schematic view of the utility model.

[0019] Figure 3 It is the recessed clamp internal structure schematic view of the utility model.

[0020] Figure 4 It is the collection box internal structure schematic view of the utility model.

[0021] Figure 5 It is the support seat surface structure schematic view of the utility model. Figure 2 The enlarged structure schematic view of A place in the middle.

[0022] The figure mark is: 1, recessed frame;2, support seat;3, horizontal transmission seat;4, vertical transmission seat;5, recessed clamp;6, positioning plate;7, clamping plate;8, first electric push rod;9, support plate;10, second electric push rod;11, collection box;12, recessed extrusion frame;13, third electric push rod;14, shaft pin;15, servo motor;16, horizontal screw;17, horizontal slide bar;18, first motor;19, support plate;20, vertical screw;21, vertical slide bar;22, second motor;23, T type sliding block;24, positioning disc;25, positioning hole;26, positioning bolt. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0024] As the accompanying drawings Figures 1-5The automatic transfer and positioning assembly for laser cutting of sheet metal housings shown includes a concave frame 1, a support base 2 inside the concave frame 1, a horizontal transfer base 3 on top of the support base 2, a vertical transfer base 4 on top of the horizontal transfer base 3, and two concave clamps 5 on top of the vertical transfer base 4. One concave clamp 5 is fixedly connected to the surface of the vertical transfer base 4, and the other concave clamp 5 is slidably connected to the surface of the vertical transfer base 4. A positioning plate 6 is fixedly installed inside each of the two concave clamps 5, and a clamping plate 7 is installed on top of the positioning plate 6. The clamping plate 7 has a... A first electric push rod 8 is provided. A support plate 9 is fixedly installed on the surface of the vertical transmission seat 4 and on one side of the corresponding concave clamp 5. A second electric push rod 10 is provided on the surface of the support plate 9. The first electric push rod 8 is fixedly installed on the top of the concave clamp 5, and the output end of the first electric push rod 8 is fixedly connected to the clamping plate 7. Anti-slip pads are fixedly provided on the surface of the positioning plate 6 and the bottom of the clamping plate 7. The second electric push rod 10 is fixedly installed on the outer wall of the support plate 9, and the output end of the second electric push rod 10 is fixedly connected to the outer wall of the concave clamp 5 that is slidably installed on the surface of the vertical transmission seat 4.

[0025] Specifically, in this structure, the positioning component is installed at a designated position on the laser cutting equipment. During positioning and installation, based on the length of the sheet metal shell, the second electric push rod 10 drives one of the concave clamps 5 to slide on the surface of the vertical transmission seat 4, placing both ends of the sheet metal shell inside the two adjusted concave clamps 5 and between the positioning plate 6 and the clamping plate 7. At this time, the first electric push rod 8 drives the clamping plate 7 to extend downward, clamping both ends of the sheet metal shell between the corresponding positioning plate 6 and clamping plate 7, thus achieving the positioning operation of the sheet metal shell during laser cutting. The anti-slip pad can increase the anti-slip effect during positioning and installation.

[0026] In a specific embodiment, as shown in the appendix Figure 1 , 2 As shown in Figures 4 and 5, a collection structure is provided inside the concave frame 1 and at the bottom of the support base 2. The collection structure includes a collection box 11, which is slidably installed inside the concave frame 1 and located at the bottom of the support base 2. A concave extrusion frame 12 is slidably installed on the inner wall of the collection box 11. Two third electric push rods 13 are fixedly installed on the outer wall of the collection box 11. The output end of the third electric push rod 13 is fixedly connected to the concave extrusion frame 12. The collection structure also includes two shaft pins 14, which are fixedly installed at both ends of the support base 2. The support base 2 is rotatably connected inside the concave frame 1 through the shaft pins 14. A servo motor 15 is fixedly installed on the outer wall of the concave frame 1.

[0027] Specifically, in the structure, a large amount of debris will be generated after the sheet metal shell is cut by laser, and when the debris needs to be collected, the shaft pin 14 is driven to rotate by the servo motor 15, so that the support seat 2 rotates and flips inside the concave frame 1, and the generated debris can be poured into the inside of the collection box 11 for collection. At this time, the third electric push rod 13 drives the concave extrusion frame 12 to slide inside the collection box 11, extruding the debris into a rectangular shape between the rectangular extrusion frame and the collection box 11, which is convenient for subsequent operators to collect and transport, and can also avoid the accumulation of debris inside the collection box 11, thereby increasing the collection space inside the collection box 11.

[0028] It is worth noting that the support strength of the shaft pin 14 and the torque of the servo motor 15 are greater than the weight on the support seat 2, which can ensure that the servo motor 15 drives the support seat 2 to flip through the shaft pin 14, and does not affect the laser cutting of the sheet metal shell.

[0029] In specific embodiments, as shown in the accompanying Figure 1 , 2 , a horizontal screw rod 16 is rotatably installed inside the support seat 2. One side of the horizontal screw rod 16 is provided with a horizontal sliding rod 17, and one end of the horizontal screw rod 16 is provided with a first motor 18. The output end of the first motor 18 is fixedly connected with the horizontal screw rod 16. The horizontal screw rod 16 and the horizontal sliding rod 17 are respectively threadedly connected and slidingly connected with the horizontal transmission seat 3.

[0030] Specifically, in the structure, the first motor 18 can drive the horizontal screw rod 16 to rotate inside the support seat 2, so that the horizontal transmission seat 3 is guided to slide horizontally through the horizontal sliding rod 17, and the sheet metal shell can be horizontally transmitted, which is convenient for laser cutting of the horizontal position of the sheet metal shell.

[0031] In specific embodiments, as shown in the accompanying Figure 1 , 2 , two supporting plates 19 are fixedly arranged on the surface of the horizontal transmission seat 3. A vertical screw rod 20 is rotatably arranged between the two supporting plates 19. One side of the vertical screw rod 20 is provided with a vertical sliding rod 21. One end of the vertical screw rod 20 is provided with a second motor 22. The output end of the second motor 22 is fixedly connected with the vertical screw rod 20. The vertical screw rod 20 and the vertical sliding rod 21 are respectively threadedly connected and slidingly connected with the vertical transmission seat 4.

[0032] Specifically, in the structure, the second motor 22 drives the vertical screw rod 20 to rotate between the two supporting plates 19, so that the vertical transmission seat 4 is guided to vertically transmit through the vertical sliding rod 21, and the sheet metal shell can be vertically transmitted, so as to laser cut the vertical position of the sheet metal shell.

[0033] In specific embodiments, as shown in the accompanying Figure 1 ,4 As shown, the inner cavity bottom of the concave frame 1 is provided with two T-shaped sliding grooves, and the bottom of the collecting box 11 is fixedly provided with two T-shaped sliding blocks 23 which are slidingly connected in the T-shaped sliding grooves.

[0034] Specifically, in this structure, the T-shaped sliding block 23 slides in the T-shaped sliding groove, which can facilitate the removal or installation of the collecting box 11 from the inside of the concave frame 1, and further facilitate the processing of the collected debris inside the collecting box 11.

[0035] In specific embodiments, as shown in the accompanying drawings, Figure 2 , 5 The output end of the servo motor 15 is fixedly connected with the corresponding shaft pin 14, the outer wall of the concave frame 1 is provided with a positioning disc 24 which is fixedly connected with the corresponding shaft pin 14, and a plurality of positioning holes 25 are formed in the connection between the positioning disc 24 and the concave frame 1, and a positioning bolt 26 is arranged in the positioning hole 25.

[0036] Specifically, in this structure, the positioning disc 24 is fixed at the concave frame 1 by the positioning bolt 26, which can limit and fix the shaft pin 14, so as to avoid the support seat 2 from rotating in the concave frame 1 through the shaft pin 14.

[0037] The working principle of the utility model:

[0038] The application provides a laser cutting automatic transmission positioning assembly for sheet metal shell, which is installed at a specified position of a laser cutting device in specific use, and according to the length of the sheet metal shell, one of the concave clamps 5 is driven by the second electric push rod 10 to slide on the surface of the vertical transmission seat 4, so that the two ends of the sheet metal shell are respectively located in the two concave clamps 5 after adjustment and between the positioning plates 6 and the clamping plates 7, the first electric push rod 8 drives the clamping plate 7 to extend downward, and the two ends of the sheet metal shell are clamped between the corresponding positioning plates 6 and clamping plates 7, so as to achieve the positioning operation during laser cutting of the sheet metal shell.

[0039] During laser cutting, according to the position of the sheet metal shell to be laser cut, the first motor 18 drives the horizontal lead screw 16 to rotate in the support seat 2, so that the horizontal transmission seat 3 is guided to slide horizontally through the horizontal sliding rod 17, and the second motor 22 drives the vertical lead screw 20 to rotate between the two support plates 19, so that the vertical transmission seat 4 is guided to vertically transmit through the vertical sliding rod 21, and then different positions on the surface of the sheet metal shell are subjected to laser cutting operation.

[0040] After cutting, the metal shell is taken out, the positioning disc 24 and the concave frame 1 are released from the limiting and fixing, at this time, the shaft pin 14 is rotated under the driving of the servo motor 15, so that the support base 2 is rotated and turned over, the generated debris is poured into the inside of the collecting box 11 for collection, the third electric push rod 13 drives the concave extrusion frame 12 to slide in the inside of the collecting box 11, the debris is extruded into a rectangular shape between the rectangular extrusion frame and the collecting box 11, which is convenient for subsequent operators to collect and transport, and can avoid the accumulation of debris in the inside of the collecting box 11, thereby increasing the collection space in the inside of the collecting box 11;

[0041] The operator slides the collecting box 11 from the inside of the concave frame 1 through the T-shaped sliding block 23 in the T-shaped sliding groove, thereby facilitating the treatment of the collected debris in the inside of the collecting box 11.

[0042] It is explained that the contents not described in detail in the specification all belong to the prior art known to those skilled in the art, and the model parameters of each electric appliance are not specifically limited, and conventional equipment can be used, in the technical solution, the electric appliance control elements not mentioned belong to the prior art, so they are not shown in the figure, and will not be described here.

[0043] The above is only the preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A laser cutting automatic transmission positioning assembly of sheet metal shell, comprising a concave frame (1), characterized in that: The inside of the concave frame (1) is provided with a support seat (2), the top of the support seat (2) is provided with a transverse transmission seat (3), the top of the transverse transmission seat (3) is provided with a vertical transmission seat (4), the top of the vertical transmission seat (4) is provided with two concave clamps (5), one of which is fixedly connected with the surface of the vertical transmission seat (4), and the other is slidably connected with the surface of the vertical transmission seat (4), the inside of the two concave clamps (5) is fixedly provided with a positioning plate (6), the top of the positioning plate (6) is provided with a clamping plate (7), the top of the clamping plate (7) is provided with a first electric push rod (8), the surface of the vertical transmission seat (4) and located on the side of the corresponding concave clamp (5) is fixedly provided with a support plate (9), the surface of the support plate (9) is provided with a second electric push rod (10), the inside of the concave frame (1) and located at the bottom of the support seat (2) is provided with a collecting structure; The collecting structure comprises a collecting box (11), the collecting box (11) is slidably installed in the inside of the concave frame (1) and located at the bottom of the support seat (2), the inner wall of the collecting box (11) is slidably provided with a concave extrusion frame (12), the outer wall of the collecting box (11) is fixedly provided with two third electric push rods (13), and the output end of the third electric push rod (13) is fixedly connected with the concave extrusion frame (12); The collecting structure further comprises two shaft pins (14), two shaft pins (14) are respectively fixedly installed at both ends of the support seat (2), the support seat (2) is rotatably connected in the inside of the concave frame (1) through the shaft pin (14), and the outer wall of the concave frame (1) is fixedly provided with a servo motor (15).

2. The laser-cut sheet metal housing automated transport and positioning assembly of claim 1, wherein: The first electric push rod (8) is fixedly installed at the top of the concave clamp (5), and the output end of the first electric push rod (8) is fixedly connected with the clamping plate (7), the surface of the positioning plate (6) and the bottom of the clamping plate (7) are both fixedly provided with anti-skid pads, the second electric push rod (10) is fixedly installed on the outer wall of the support plate (9), and the output end of the second electric push rod (10) is fixedly connected with the outer wall of the concave clamp (5) slidably installed on the surface of the vertical transmission seat (4).

3. The laser-cut sheet metal housing automated transport and positioning assembly of claim 1, wherein: The inside of the support seat (2) is rotatably installed with a transverse lead screw (16), one side of the transverse lead screw (16) is provided with a transverse sliding rod (17), and one end of the transverse lead screw (16) is provided with a first motor (18); The output end of the first motor (18) is fixedly connected with the transverse lead screw (16), and the transverse lead screw (16) and the transverse sliding rod (17) are respectively screw-connected and slidably connected with the transverse transmission seat (3).

4. The laser-cut sheet metal housing automated transport and positioning assembly of claim 1, wherein: The surface of the transverse transmission seat (3) is fixedly provided with two support plates (19), the vertical lead screw (20) is rotatably arranged between the two support plates (19), one side of the vertical lead screw (20) is provided with a vertical sliding rod (21), and one end of the vertical lead screw (20) is provided with a second motor (22). The second motor (22) output end is fixedly connected with a vertical screw rod (20), and the vertical screw rod (20) and a vertical sliding rod (21) are respectively in threaded connection and sliding connection with a vertical transmission seat (4).

5. The laser-cut sheet metal housing automated transport and positioning assembly of claim 1, wherein: The inner cavity bottom of the concave frame (1) is provided with two T-shaped sliding grooves, and the bottom of the collecting box (11) is fixedly provided with two T-shaped sliding blocks (23) which are in sliding connection in the T-shaped sliding grooves.

6. The laser-cut sheet metal housing automated transport and positioning assembly of claim 1, wherein: The output end of the servo motor (15) is fixedly connected with a corresponding shaft pin (14), the outer wall of the concave frame (1) is provided with a positioning disc (24) which is fixedly connected with the corresponding shaft pin (14), and a plurality of positioning holes (25) are formed in the connecting portions of the positioning disc (24) and the concave frame (1), and a positioning bolt (26) is arranged in the positioning hole (25).

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