Transfer device for sheet metal rack machining

Abstract

The utility model discloses a transfer device for sheet metal rack machining, and relates to the technical field of transfer devices. The transfer device for sheet metal rack machining comprises a rail car and a supporting table arranged on the upper portion of the rail car, anti-slip strips are arranged on the top face of the supporting table, and the supporting table is used for supporting and transferring sheet metal rack parts. According to the device, the four sides of the supporting table are each provided with a set of conveying pieces capable of changing at any angle and positioning at any angle, and the supporting table can be connected with machining equipment located on the different side faces of the supporting table, so that a metal plate rack component on the top face of the supporting table can be conveniently and stably transferred to the machining equipment along the conveying pieces; in the process, additional auxiliary mechanical equipment is not needed, and the transfer efficiency of the metal plate rack part is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transfer device technical field, specifically is a kind of transfer device for sheet metal rack processing. BACKGROUND

[0002] Sheet metal rack is composed of multiple components, and different components need to be transferred between different processing equipment in sequence when producing and processing. Existing manufacturers set up a production system composed of multiple processing equipment, and set up a transfer device for transferring components, such as a rail car. The rail car transfers components between different processing equipment along the established track line.

[0003] Currently, a support table is provided on the top of the rail car to support the components, and the components are fixed on the support table by means of a strap or a clamp plate to prevent them from falling during the transfer process. However, for different types of processing equipment, there is a certain height difference between the processing position and the top surface of the support table, and there is a certain distance between the processing position of the processing equipment and the support table. Therefore, the transfer of the components requires an additional auxiliary mechanical arm or other auxiliary equipment to lift the components and transfer them to the processing position of the processing equipment. When the components need to be transferred between multiple processing equipment, the number of auxiliary equipment required increases, resulting in an increase in overall production cost. To address the shortcomings of the prior art, we propose a transfer device for sheet metal rack processing to solve the above problems. SUMMARY

[0004] To address the shortcomings of the prior art, the utility model provides a transfer device for sheet metal rack processing, which solves the problem of transferring sheet metal rack components to the processing position of the processing equipment using an additional auxiliary mechanical arm or other auxiliary equipment when there is a height difference and a distance difference between the processing equipment and the transfer device. When the sheet metal rack components need to be transferred between multiple processing equipment, the number of auxiliary equipment required increases, resulting in an increase in overall production cost.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a transfer device for sheet metal rack processing, comprising a rail car and a support table provided on the upper part of the rail car, the support table is provided with a conveying mechanism on four sides, and the conveying mechanism comprises:

[0006] a side seat, a plurality of side seats are arranged on the four sides of the support table;

[0007] a support shaft rotatably arranged on the inner surface of the side seat;

[0008] a frame fixedly connected to the outer wall of the support shaft at one end, and a plurality of conveying rollers for positioning and conveying sheet metal rack components are rotatably arranged on the inner surface of the frame;

[0009] The positioning assembly is arranged in the interior of the side seat, and comprises a gear, a tooth block and a control screw rod.

[0010] Preferably, the interior of the side seat is provided with a connecting groove, the gear is fixedly arranged on the outer wall of one end of the supporting shaft extending into the interior of the connecting groove, and the tooth block is clamped with the outer wall of the gear.

[0011] Preferably, the one side of the tooth block is fixedly provided with a bearing, and the outer wall of one end of the control screw rod extending into the interior of the connecting groove is fixedly connected with the inner wall of the bearing.

[0012] Preferably, the bottom surface of the tooth block is fixedly provided with a positioning block, and the interior of the connecting groove is fixedly provided with a positioning rod for positioning the sliding track of the positioning block.

[0013] Preferably, the end of the frame away from the supporting shaft is provided with a buffer pad, and the outer wall of the end of the frame close to the buffer pad is fixedly provided with a mounting plate for receiving the locking screw rod.

[0014] Preferably, the top surface of the rail car is provided with a reinforcing column between the top surface of the rail car and the bottom surface of the supporting table.

[0015] Preferably, the top surface of the supporting table is provided with an anti-skid strip.

[0016] The utility model discloses a transfer device for sheet metal frame machining, which has the following beneficial effects: the transfer device for sheet metal frame machining is provided with a group of conveying pieces capable of changing and positioning at any angle on the four sides of the supporting table, which can connect the supporting table with the machining equipment on different sides of the supporting table, so that the sheet metal frame parts on the top surface of the supporting table can be conveniently and stably transferred to the machining equipment, and no additional auxiliary mechanical equipment is needed in the process, thereby effectively improving the transfer efficiency of the sheet metal frame parts. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the supporting table and the connecting structure schematic diagram of conveying mechanism of the utility model;

[0020] Figure 3The utility model discloses support platform, side seat and conveying roller structure explosion map.

[0021] Figure 4 The utility model discloses frame, conveying roller and buffer pad structure schematic diagram.

[0022] Figure 5 The utility model discloses side seat internal structure section view.

[0023] Figure 6 The utility model discloses tooth plate and gear connection structure plan.

[0024] In the drawing: 1, track car;2, support platform;21, antiskid strip;3, conveying mechanism;31, side seat;32, support shaft;33, frame;34, conveying roller;35, positioning assembly;351, connecting groove;352, gear;353, tooth block;354, control screw;355, bearing;356, positioning block;357, positioning rod;4, buffer pad;41, mounting plate;5, reinforcing column. DETAILED DESCRIPTION

[0025] In order to make the utility model embodiment's purpose, technical scheme and advantage more clear, to the technical scheme in the utility model embodiment of the present application, clear, complete, obviously, the described embodiment is the part embodiment of the utility model, instead of all the embodiments. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains without making creative labor belong to the range of the utility model protection.

[0026] The application embodiment provides a transfer device for sheet metal frame machining, solves the problem that the transfer of sheet metal frame parts requires additional auxiliary mechanical arms and other auxiliary equipment to lift the sheet metal frame parts and transfer them to the machining position of the machining equipment, and when the sheet metal frame parts need to be transferred between multiple machining equipment, the number of auxiliary equipment required increases, which increases the overall production cost. The convenient connection between the machining equipment and the transfer device is realized, so that the transfer of the sheet metal frame parts does not require additional auxiliary mechanical equipment, effectively saving costs.

[0027] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings and specific embodiments of the specification.

[0028] The utility model embodiment discloses a transfer device for sheet metal frame machining.

[0029] According to the drawings Figures 1-6As shown, including the rail car 1 and the support table 2 arranged on the upper part of the rail car 1, the top surface of the support table 2 is provided with anti-skid strips 21, through the arrangement of the anti-skid strips 21, the connection stability between the sheet metal rack component and the top surface of the support table 2 is increased, the top surface of the rail car 1 and the bottom surface of the support table 2 are provided with reinforcing columns 5, and the reinforcing columns 5 are arranged on the top surface of the support table 2. Figure 1 Through the arrangement of the reinforcing columns 5, the support strength of the support table 2 can be increased, and the space height between the top surface of the rail car 1 and the bottom surface of the support table 2 can be adjusted, so that other components in the space can be supported. In the processing factory, the sheet metal rack component is placed on the top surface of the support table 2, and then the rail car 1 is started, so that the rail car 1 transports the sheet metal rack component between different processing equipment along the predetermined track. The track is not specifically shown in the drawings.

[0030] Referring to the drawings Figures 1-4 The four sides of the support table 2 are provided with conveying mechanisms 3, the conveying mechanisms 3 include side seats 31, a plurality of side seats 31 are arranged on the four sides of the support table 2, support shafts 32 are rotatably arranged on the inner surfaces of the side seats 31, frames 33 are fixedly connected to the outer walls of the support shafts 32 at one end, and a plurality of conveying rollers 34 for positioning and conveying the sheet metal rack component are rotatably arranged on the inner surfaces of the frames 33. The frame 33 and the plurality of conveying rollers 34 form a conveying part. Through the four conveying parts, on the one hand, the sheet metal rack component can be positioned and fixed on the top surface of the support table 2, and on the other hand, the top surface of the support table 2 can be connected to the top surface of other equipment, so that the sheet metal rack component can be conveniently transported between different equipment, and the moving path of the sheet metal rack component during the transportation process is relatively smooth. In particular, the placement angles of the four conveying parts in the present application are separately controlled, so that one or more conveying parts can be used according to the needs. For example, when the sheet metal rack component is transferred to the processing equipment on different sides of the support table 2 in sequence, only one conveying part arranged on the side corresponding to the processing equipment needs to be started, and the other conveying parts remain stationary, thereby saving the opening and closing steps and improving the overall transportation rate. In addition, the conveying angle of the conveying part can be adjusted according to the height difference between the different processing equipment and the support table 2, and the applicability is better.

[0031] Referring to the drawings Figures 5-6The positioning assembly 35 is arranged in the interior of the side seat 31, the frame 33 and the plurality of groups of conveying rollers 34 form a conveying piece, the positioning assembly 35 is arranged to fix the position of the conveying piece after the angle adjustment, and the conveying piece can be fixed at any angle. The positioning assembly 35 comprises a gear 352, a tooth block 353 and a control screw 354. The frame 33 and the conveying rollers 34 are fixed at any angle by the positioning assembly 35. The interior of the side seat 31 is provided with a connecting groove 351. The gear 352 is fixedly arranged on the outer wall of one end of the supporting shaft 32 extending into the interior of the connecting groove 351. The tooth block 353 is connected with the outer wall of the gear 352. The one side of the tooth block 353 is fixedly provided with a bearing 355. The control screw 354 is fixedly connected with the inner wall of the bearing 355 on the outer wall of one end of the control screw 354 extending into the interior of the connecting groove 351. The bearing 355 is arranged to keep the control screw 354 and the tooth block 353 in the connected state. The tooth block 353 cannot rotate with the control screw 354 under the limiting of the positioning block 356 and the positioning rod 357. The bottom surface of the tooth block 353 is fixedly provided with the positioning block 356. The interior of the connecting groove 351 is fixedly provided with the positioning rod 357 for positioning the sliding track of the positioning block 356. When the conveying piece completes the angle adjustment of the conveying piece, i.e. the one end of the conveying piece away from the supporting shaft 32 is placed on the top surface of the processing equipment, the control screw 354 is rotated at this time, so that the tooth block 353 at one end of the control screw 354 is connected with the outer wall of the gear 352, so that the gear 352 and the supporting shaft 32 are in a fixed connection state with the side seat 31. Then, the sheet metal rack component is transferred from the top surface of the supporting table 2 to the processing equipment along the surface of the conveying piece. When it is needed to drive the conveying piece to reset to the state as shown in the attached Figure 2 , the control screw 354 is rotated first, so that the tooth block 353 at one end of the control screw 354 is away from the gear 352, so that the gear 352 and the supporting shaft 32 are in a movable state, and then the conveying piece is driven to reset around the supporting shaft 32 as the center.

[0032] Referring to the attached Figure 4 , the one end of the frame 33 away from the supporting shaft 32 is provided with a buffer pad 4. The frame 33 and the plurality of groups of conveying rollers 34 form a conveying piece. When the conveying piece is connected with the supporting table 2 and the processing equipment, the buffer pad 4 at one end of the conveying piece is in contact with the top surface of the processing equipment, so that the conveying piece can be protected, and the impact force between the conveying piece and the processing equipment can be reduced, so that the processing equipment can be effectively protected. The one end of the frame 33 close to the buffer pad 4 is fixedly provided with a mounting plate 41 for receiving a locking screw. When the buffer pad 4 at one end of the conveying piece is in contact with the top surface of the processing equipment, the locking screw is mounted at the mounting plate 41 at this time, and the one end of the locking screw penetrates through the mounting plate 41 and is threadedly connected with the processing equipment, so that the conveying piece and the processing equipment can be stably connected, and the disconnection between the conveying piece and the processing equipment during the transfer of the sheet metal rack component can be avoided.

[0033] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A transfer device for sheet metal frame machining, comprising a rail car (1) and a support table (2) arranged on the upper portion of the rail car (1), characterized in that, The support table (2) is provided with a conveying mechanism (3) on each side, and the conveying mechanism (3) comprises: A plurality of side seats (31) are arranged on the four sides of the support table (2) respectively; A support shaft (32) is rotatably arranged on the inner surface of the side seat (31); A frame (33) is fixedly connected to the outer wall of the support shaft (32) at one end, and the inner surface of the frame (33) is rotatably provided with a plurality of conveying rollers (34) for positioning and conveying sheet metal rack components; A positioning assembly (35) is arranged in the side seat (31), and the positioning assembly (35) comprises a gear (352), a tooth block (353) and a control screw (354), and the frame (33) and the conveying roller (34) are fixedly positioned at any angle through the positioning assembly (35).

2. The transfer device for sheet metal frame machining according to claim 1, characterized in that: The inner part of the side seat (31) is provided with a connecting groove (351), the gear (352) is fixedly arranged on the outer wall of one end of the support shaft (32) extending into the connecting groove (351), and the tooth block (353) is connected with the outer wall of the gear (352).

3. The transfer device for sheet metal frame machining according to claim 2, characterized in that: One side of the tooth block (353) is fixedly provided with a bearing (355), and the outer wall of one end of the control screw (354) extending into the connecting groove (351) is fixedly connected with the inner wall of the bearing (355).

4. The transfer device for sheet metal frame machining according to claim 3, characterized in that: The bottom surface of the tooth block (353) is fixedly provided with a positioning block (356), and the inner part of the connecting groove (351) is fixedly provided with a positioning rod (357) for positioning the sliding track of the positioning block (356).

5. The transfer device for sheet metal frame machining according to claim 1, characterized in that: The frame (33) is provided with a buffer pad (4) away from the support shaft (32), and the outer wall of one end of the frame (33) close to the buffer pad (4) is fixedly provided with a mounting plate (41) for receiving a locking screw.

6. The transfer device for sheet metal frame machining according to claim 1, characterized in that: The top surface of the rail car (1) and the bottom surface of the support table (2) are provided with a reinforcing column (5).

7. The transfer device for sheet metal frame machining according to claim 6, characterized in that: The top surface of the support table (2) is provided with an anti-skid strip (21).

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