A cabinet carrying device for assembly production line

Abstract

The utility model discloses a machine case carrying equipment for assembly production line, including first buffer board and second buffer board, cantilever beam horizontal fixed setting is in the upper end of carrying support frame, and the fixed part of carrying drive assembly is set up on the cantilever beam, and the fixed part of carrying clamping cylinder is fixedly set up on the output of carrying drive assembly, and first clamping plate and second clamping plate are fixedly set up respectively on the output of carrying clamping cylinder both ends, and first clamping plate is cooperated with second clamping plate, first buffer board fixed setting is on the inside of first clamping plate, second buffer board fixed setting is on the inside of second clamping plate, and anti -skidding convex fixed setting is on the inside of first buffer board. First buffer board on first clamping plate and second buffer board on second clamping plate are directly contacted with the machine case, and first buffer board and second buffer board have certain buffer effect in the machine case carrying process, so not only can carry the machine case, but also will not lead to the machine case damage.

Description

Technical Field

[0001] This utility model relates to the field of material handling technology, and in particular to a chassis handling device for an assembly production line. Background Technology

[0002] During the chassis assembly process, empty chassis need to be moved. Since there are no gripping holes on the sides of the chassis, chassis moving equipment is used to hold the chassis and overcome gravity through friction. If the clamping force of the chassis moving equipment is too small, the chassis cannot be moved. If the clamping force is too large, the chassis may be deformed or even damaged. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a chassis handling device for assembly production lines.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A chassis handling device for an assembly line includes a handling support frame, a cantilever beam, a handling clamping cylinder, a first clamping plate, a second clamping plate, a first buffer plate, a second buffer plate, anti-slip protrusions, and a handling transmission assembly. The cantilever beam is horizontally fixed on the upper end of the handling support frame. The fixed part of the handling transmission assembly is disposed on the cantilever beam. The fixed part of the handling clamping cylinder is fixed on the output part of the handling transmission assembly. The first clamping plate and the second clamping plate are respectively fixed on the output parts at both ends of the handling clamping cylinder, and the first clamping plate cooperates with the second clamping plate. The first buffer plate is fixed on the inner side of the first clamping plate, the second buffer plate is fixed on the inner side of the second clamping plate, and the anti-slip protrusions are fixed on the inner side of the first buffer plate.

[0006] Furthermore, the conveying transmission assembly includes a horizontal conveying component and a vertical conveying component. The fixing part of the horizontal conveying component is disposed on the cantilever beam, the fixing part of the vertical conveying component is disposed on the output part of the horizontal conveying component, and the conveying clamping cylinder is fixedly disposed on the output part of the vertical conveying component.

[0007] Furthermore, the lateral transport component includes a lateral transport guide rail, a lateral transport slider, and a lateral transport drive motor. The lateral transport guide rail is horizontally fixed on the cantilever beam, the lateral transport slider is slidably mounted on the lateral transport guide rail and cooperates with the lateral transport guide rail, the lateral transport drive motor is fixed on the cantilever beam and is used to drive the lateral transport slider to move, and the vertical transport component is mounted on the lateral transport slider.

[0008] Furthermore, a main transport pulley is provided on the output part of the transverse transport drive motor, and a secondary transport pulley that cooperates with the main transport pulley is provided on the other end of the cantilever beam. The main transport pulley and the secondary transport pulley are connected by a transport transmission belt, and the transverse transport slider is fixedly disposed on one side of the transport transmission belt.

[0009] Furthermore, the vertical transport component includes a vertical transport cylinder, a vertical transport guide rail, a vertical transport slider, and a connecting transport frame. The vertical transport cylinder and the vertical transport slider are both fixedly mounted on the horizontal transport slider. The connecting transport frame is fixedly mounted on the output part of the vertical transport cylinder. The vertical transport guide rail is fixedly mounted on the connecting transport frame and cooperates with the vertical transport slider. The transport clamping cylinder is fixedly mounted on the connecting transport frame.

[0010] Furthermore, position sensors are installed at both ends of the cantilever beam.

[0011] Furthermore, adjustment grooves are provided at both ends of the cantilever beam, and the position sensor is mounted on the adjustment grooves.

[0012] Furthermore, both the first buffer plate and the second buffer plate are flexible rubber plates.

[0013] The beneficial effects of this utility model are:

[0014] 1) In this technology, the first buffer plate on the first clamping plate and the second buffer plate on the second clamping plate are in direct contact with the chassis. The first buffer plate and the second buffer plate have a certain buffering effect during the chassis handling process, so that the chassis can be handled without causing damage to the chassis.

[0015] 2) In this technology, the position sensor is fixed on the cantilever beam through an adjustment groove, so that the position of the position sensor can be adjusted as needed, reducing the workload of adjusting the position of the position sensor. Attached Figure Description

[0016] Figure 1 Three-dimensional structure for chassis handling equipment Figure 1 ;

[0017] Figure 2 Three-dimensional structure for chassis handling equipment Figure 2 ;

[0018] Figure 3 for Figure 1 Enlarged connection structure diagram at point A;

[0019] In the diagram, 110-transfer support frame, 111-cantilever beam, 112-transfer clamping cylinder, 113-first clamping plate, 114-second clamping plate, 115-first buffer plate, 116-second buffer plate, 117-anti-slip protrusion, 118-lateral transfer guide rail, 119-lateral transfer slider, 120-lateral transfer drive motor, 121-transfer main pulley, 122-transfer auxiliary pulley, 123-transfer transmission belt, 124-vertical transfer cylinder, 125-vertical transfer guide rail, 126-vertical transfer slider, 127-connecting transfer frame, 128-position sensor, 129-adjustment groove. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] See Figures 1-3 This utility model provides a technical solution:

[0022] A chassis handling device for an assembly line includes a handling support frame 110, a cantilever beam 111, a handling clamping cylinder 112, a first clamping plate 113, a second clamping plate 114, a first buffer plate 115, a second buffer plate 116, an anti-slip protrusion 117, and a handling transmission assembly. The cantilever beam 111 is horizontally fixed on the upper end of the handling support frame 110. The fixed part of the handling transmission assembly is disposed on the cantilever beam 111. The fixed part of the handling clamping cylinder 112 is fixed on the output part of the handling transmission assembly. The first clamping plate 113 and the second clamping plate 114 are respectively fixed on the output parts at both ends of the handling clamping cylinder 112, and the first clamping plate 113 cooperates with the second clamping plate 114. The first buffer plate 115 is fixed on the inner side of the first clamping plate 113, the second buffer plate 116 is fixed on the inner side of the second clamping plate 114, and the anti-slip protrusion 117 is fixed on the inner side of the first buffer plate 115. Both the first buffer plate 115 and the second buffer plate 116 are flexible rubber sheets. The function of the transport support frame 110 is to fix the cantilever beam 111 to the production line. The cantilever beam 111 drives the transport clamping cylinder 112 to move via the transport transmission assembly. The transport clamping cylinder 112 is a pneumatic cylinder in the prior art. A first clamping plate 113 and a second clamping plate 114 are installed on both sides of the transport clamping cylinder 112. Under the action of the transport clamping cylinder 112, the first clamping plate 113 and the second clamping plate 114 can move closer or further apart, thereby clamping or loosening the chassis. The first buffer plate 115 on the first clamping plate 113 and the second buffer plate 116 on the second clamping plate 114 directly contact the side wall of the chassis, thus preventing damage to the chassis. The anti-slip protrusions 117 on the first buffer plate 115 cooperate with the grooves on the chassis, thus preventing the chassis from slipping during transport. The handling clamping cylinder 112 is controlled by a solenoid valve in the prior art. Both the solenoid valve and the handling transmission assembly are electrically connected to the control center on the production line in the prior art, and the handling operation of the chassis is controlled by the control center.

[0023] In some embodiments, the transport transmission assembly includes a horizontal transport component and a vertical transport component. The fixed portion of the horizontal transport component is disposed on the cantilever beam 111, and the fixed portion of the vertical transport component is disposed on the output portion of the horizontal transport component. The transport clamping cylinder 112 is fixedly disposed on the output portion of the vertical transport component. The horizontal transport component drives the transport clamping cylinder 112 to move horizontally, and the vertical transport component drives the transport clamping cylinder 112 to move vertically.

[0024] In some embodiments, the lateral transport component includes a lateral transport guide rail 118, a lateral transport slider 119, and a lateral transport drive motor 120. The lateral transport guide rail 118 is horizontally fixed on the cantilever beam 111. The lateral transport slider 119 is slidably mounted on and engages with the lateral transport guide rail 118. The lateral transport drive motor 120 is fixed on the cantilever beam 111 and is used to drive the lateral transport slider 119 to move. A vertical transport component is mounted on the lateral transport slider 119. The lateral transport drive motor 120 is a conventional motor. The lateral transport drive motor 120 is electrically connected to a control center and operates under the control of the control center, thereby driving the lateral transport slider 119 to move horizontally on the lateral transport guide rail 118.

[0025] In some embodiments, a main transport pulley 121 is provided on the output of the transverse transport drive motor 120, and a secondary transport pulley 122 that cooperates with the main transport pulley 121 is provided on the other end of the cantilever beam 111. The main transport pulley 121 and the secondary transport pulley 122 are connected by a transport transmission belt 123. The transverse transport slider 119 is fixedly disposed on one side of the transport transmission belt 123. Both the main transport pulley 121 and the secondary transport pulley 122 are synchronous pulleys in the prior art, and the transport transmission belt 123 is a synchronous belt that cooperates with the synchronous pulleys. The transverse transport drive motor 120 drives the main transport pulley 121 to rotate, which in turn drives the transport transmission belt 123 to work. The transport transmission belt 123 then drives the transverse transport slider 119 to slide on the transverse transport guide rail 118.

[0026] In some embodiments, the vertical transport component includes a vertical transport cylinder 124, a vertical transport guide rail 125, a vertical transport slider 126, and a connecting transport frame 127. The vertical transport cylinder 124 and the vertical transport slider 126 are both fixedly mounted on the horizontal transport slider 119. The connecting transport frame 127 is fixedly mounted on the output section of the vertical transport cylinder 124. The vertical transport guide rail 125 is fixedly mounted on the connecting transport frame 127 and cooperates with the vertical transport slider 126. A transport clamping cylinder 112 is fixedly mounted on the connecting transport frame 127. The vertical transport cylinder 124 is a conventional cylinder, connected to a pneumatic source via a conventional solenoid valve controlled by a control center. The vertical transport cylinder 124 drives the transport clamping cylinder 112 to move up and down via the connecting transport frame 127. To ensure smoother movement of the connecting transport frame 127, the vertical transport guide rail 125 and the vertical transport slider 126 are designed to cooperate, preventing the connecting transport frame 127 from rotating during its up-and-down movement.

[0027] In some embodiments, position sensors 128 are provided at both ends of the cantilever beam 111. Adjustment grooves 129 are provided at both ends of the cantilever beam 111, and the position sensors 128 are mounted on the adjustment grooves 129. The position sensors 128 are photoelectric switches as used in the prior art. The position sensors 128 are electrically connected to the control center. When the position sensor 128 detects the transport clamping cylinder 112, it indicates that the transport clamping cylinder 112 has moved to a preset position in the horizontal direction. The position sensor 128 transmits a signal to the control center, which then controls the transport clamping cylinder 112 and the transport transmission assembly to work together, clamping the chassis at a pre-selection position on one side and loosening the chassis at a pre-selection position on the other side, thereby realizing the transport of the chassis. The adjustment grooves 129 are provided to mount the position sensors 128, which can slide within the adjustment grooves 129, thereby enabling position adjustment of the position sensors 128.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "one end", "top", "middle", "other end", "coaxial", "one side", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "setting", "installation", "connection", "fixing", "hinged" and other such terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A chassis handling device for an assembly production line, characterized in that: The system includes a transport support frame (110), a cantilever beam (111), a transport clamping cylinder (112), a first clamping plate (113), a second clamping plate (114), a first buffer plate (115), a second buffer plate (116), anti-slip protrusions (117), and a transport transmission assembly. The cantilever beam (111) is horizontally fixed on the upper end of the transport support frame (110). The fixed part of the transport transmission assembly is located on the cantilever beam (111), and the fixed part of the transport clamping cylinder (112) is fixedly located at the output of the transport transmission assembly. On the upper part, the first clamping plate (113) and the second clamping plate (114) are respectively fixedly disposed on the output parts at both ends of the transport clamping cylinder (112), and the first clamping plate (113) cooperates with the second clamping plate (114). The first buffer plate (115) is fixedly disposed on the inner side of the first clamping plate (113), the second buffer plate (116) is fixedly disposed on the inner side of the second clamping plate (114), and the anti-slip protrusion (117) is fixedly disposed on the inner side of the first buffer plate (115).

2. The chassis handling equipment for an assembly production line according to claim 1, characterized in that: The transport transmission assembly includes a horizontal transport component and a vertical transport component. The fixed part of the horizontal transport component is disposed on the cantilever beam (111), and the fixed part of the vertical transport component is disposed on the output part of the horizontal transport component. The transport clamping cylinder (112) is fixedly disposed on the output part of the vertical transport component.

3. The chassis handling equipment for an assembly production line according to claim 2, characterized in that: The lateral transport component includes a lateral transport guide rail (118), a lateral transport slider (119), and a lateral transport drive motor (120). The lateral transport guide rail (118) is horizontally fixed on the cantilever beam (111). The lateral transport slider (119) is slidably mounted on the lateral transport guide rail (118) and cooperates with the lateral transport guide rail (118). The lateral transport drive motor (120) is fixed on the cantilever beam (111) and is used to drive the lateral transport slider (119) to move. The vertical transport component is mounted on the lateral transport slider (119).

4. The chassis handling equipment for an assembly production line according to claim 3, characterized in that: The output section of the transverse transport drive motor (120) is provided with a transport main pulley (121), and the other end of the cantilever beam (111) is provided with a transport auxiliary pulley (122) that cooperates with the transport main pulley (121). The transport main pulley (121) and the transport auxiliary pulley (122) are connected by a transport transmission belt (123). The transverse transport slider (119) is fixedly arranged on one side of the transport transmission belt (123).

5. A chassis handling device for an assembly line according to claim 3 or 4, characterized in that: The vertical transport component includes a vertical transport cylinder (124), a vertical transport guide rail (125), a vertical transport slider (126), and a connecting transport frame (127). The vertical transport cylinder (124) and the vertical transport slider (126) are both fixedly mounted on the horizontal transport slider (119). The connecting transport frame (127) is fixedly mounted on the output part of the vertical transport cylinder (124). The vertical transport guide rail (125) is fixedly mounted on the connecting transport frame (127) and cooperates with the vertical transport slider (126). The transport clamping cylinder (112) is fixedly mounted on the connecting transport frame (127).

6. A chassis handling device for an assembly production line according to any one of claims 1-4, characterized in that: Position sensors (128) are installed at both ends of the cantilever beam (111).

7. The chassis handling equipment for an assembly line according to claim 6, characterized in that: An adjustment groove (129) is provided on both ends of the cantilever beam (111), and the position sensor (128) is provided on the adjustment groove (129).

8. A chassis handling device for an assembly production line according to any one of claims 1-4, characterized in that: Both the first buffer plate (115) and the second buffer plate (116) are flexible rubber plates.

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