Auxiliary grabbing mechanism for warehouse distribution

Abstract

The utility model discloses an auxiliary grabbing mechanism for warehouse distribution, and relates to the technical field of automobile part production tools, the auxiliary grabbing mechanism for warehouse distribution comprises a control assembly and a grabbing assembly, one end of the control assembly and the top end of the grabbing assembly are rotatably installed, a rotating motor drives a conical fluted disc to rotate, then two threaded rods are driven to rotate, and the two threaded rods are driven to rotate. According to the grabbing mechanism, the grabbing clamps can be rapidly adjusted according to the automobile part molds of different sizes, manual adjustment is not needed, the grabbing mechanism is suitable for grabbing and distributing more automobile molds, the applicability of the device is improved, and the grabbing efficiency is improved. And meanwhile, the friction force between the grabbing clamp and the automobile mold can be increased through an anti-skid pad, the stability during automobile mold grabbing is enhanced, a mounting rod can be driven to rotate through an adjusting motor, the overall direction of the grabbing assembly can be adjusted conveniently, and therefore the device is more flexible and convenient to grab the automobile mold.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile component production tooling, in particular to an auxiliary grabbing mechanism for warehouse distribution. Background Art

[0002] Automobile molds are the general term for molds used to stamp all stamping parts on automobile bodies, that is, automobile body stamping molds, such as roof flanging molds, beam reinforcement plate forming molds, etc. Automobile molds are placed in warehouses after being mass-produced. Existing warehouses usually use robots to realize the loading and distribution of automobile molds. Robots can quickly realize the grasping, moving and distribution of automobile molds.

[0003] In the prior art, for example, Chinese patent CN220007794U discloses a clamping device for processing automotive parts molds, comprising a movable trolley, the upper surface of which is hingedly connected to a first support rod through a hinge block, the upper surface of which is located on one side of the first support rod and is connected to a second support rod through a hinge block, the upper surface of which is hingedly connected to a first hydraulic cylinder through a hinge block, a slide rail is provided behind the cross plate, the inner side wall of the outer shell of the clamping device is slidably connected to a clamping claw, the outer surface of the clamping claw is provided with anti-slip rubber particles, the upper surface of the movable trolley is provided with a placing plate through a spring telescopic rod, the inner side wall of the second slider is rotatably connected to the clamping rod, the inner side wall of the second slide groove is provided with a third slider, and the outer surface of the clamping rod is provided with a clamping fixed block.

[0004] However, in the existing technology, when a robot delivers an automotive parts mold, it is necessary to use a grasping mechanism to grasp the automotive parts mold first. Since the sizes of automotive parts molds are different, the existing grasping mechanism cannot quickly adjust the grasping clamp according to the different sizes of automotive parts molds, and cannot be applied to the grasping and delivery of more automotive molds. Manual adjustment is still required before delivering different automotive parts molds, which affects the delivery efficiency of the warehouse. To address the above problems, an auxiliary grasping mechanism for warehouse delivery is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and to propose an auxiliary grabbing mechanism for warehouse distribution.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an auxiliary grabbing mechanism for warehouse distribution, comprising a control component and a grabbing component, one end of the control component is rotatably mounted on the top of the grabbing component, the grabbing component comprises a mounting rod, a fixing plate, a conical gear disk, a conical gear, a support plate, a hydraulic cylinder and a U-shaped plate, the top of the fixing plate is welded to the bottom of the mounting rod, two slots are symmetrically provided at both ends of the fixing plate, and two threaded rods are rotatably connected to the internal ends of the fixing plate, and the front sides of the two slots are slidably connected with connecting parts, a rotating motor is fixedly installed inside the fixing plate, the output end of the rotating motor is meshed with the top of the conical gear disk, one end of the threaded rod is welded to one end of the bevel gear, one end of the bevel gear is meshed with the top of the conical gear disk, one end of the connecting part is welded to one end of the support plate, and the other end of the connecting part is threadedly meshed with the outer wall of the threaded rod, two grabbing clamps are symmetrically rotatably mounted on both ends of the support plate, and anti-slip pads are provided on the outsides of the two grabbing clamps.

[0007] Preferably, one end of the hydraulic cylinder is fixedly mounted to one end of the support plate, and the other end of the hydraulic cylinder is movably connected to the inner side of the U-shaped plate.

[0008] Preferably, both ends of the U-shaped plate are symmetrically rotatably connected with movable plates, and one end of the movable plate is rotatably mounted to one end of the grabbing fixture.

[0009] Preferably, the outer side of the support plate is slidably mounted on the outer side of the fixed plate, and the control assembly includes a control base, a movable arm, a control arm, a mounting end and an adjustment motor.

[0010] Preferably, a camera is rotatably mounted on the top of the control arm, and the bottom of the control arm is welded to the top of the mounting end.

[0011] Preferably, one end of the adjustment motor is fixedly mounted to one end of the mounting end, and the output end of the adjustment motor is fixedly connected to one end of the mounting rod.

[0012] Preferably, one end of the movable arm is rotatably mounted on the top of the control base, and the other end of the movable arm is rotatably mounted on one end of the control arm.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, the conical gear disc is driven to rotate by rotating the motor, and then the two threaded rods are driven to rotate, so that the connecting parts move in the opposite direction, thereby adjusting the distance between the grabbing clamps at both ends. The grabbing mechanism can quickly adjust the grabbing clamp according to different sizes of automotive parts molds without manual adjustment, which is suitable for grabbing and delivering more automotive molds, improving the applicability of the device. At the same time, a rubber anti-slip pad is added to the outside of the grabbing clamp to increase the friction between it and the automotive mold, thereby enhancing the stability when grabbing the automotive mold.

[0015] 2. In the present invention, both the movable arm and the control arm can rotate in different directions. At the same time, the motor can be adjusted to drive the mounting rod to rotate, so as to facilitate the adjustment of the overall direction of the grabbing assembly, thereby making the device more flexible and convenient when grabbing automotive molds. At the same time, the camera can monitor the entire grabbing and delivery process to avoid abnormal situations during the grabbing and delivery of automotive molds. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of an auxiliary grabbing mechanism for warehouse distribution proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a control component of an auxiliary grabbing mechanism for warehouse delivery proposed by the utility model;

[0018] Figure 3 This is a structural diagram of a grabbing assembly of an auxiliary grabbing mechanism for warehouse delivery proposed by the utility model;

[0019] Figure 4 The utility model provides a side view of a grabbing assembly of an auxiliary grabbing mechanism for warehouse delivery.

[0020] Legend: 1. Control assembly; 2. Grabbing assembly; 11. Control base; 12. Movable arm; 13. Control arm; 14. Camera; 15. Mounting end; 16. Adjustment motor; 21. Mounting rod; 22. Fixing plate; 23. Slotting; 24. Rotating motor; 25. Conical gear disc; 26. Conical gear; 27. Threaded rod; 28. Connector; 29. ​​Support plate; 210. Hydraulic cylinder; 211. U-shaped plate; 212. Movable plate; 213. Grabbing fixture; 214. Anti-slip pad. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1

[0024] like Figure 1 - Figure 4 As shown, the utility model provides an auxiliary grabbing mechanism for warehouse distribution, including a control component 1 and a grabbing component 2, one end of the control component 1 is rotatably mounted with the top of the grabbing component 2, the grabbing component 2 includes a mounting rod 21, a fixing plate 22, a conical toothed disc 25, a conical gear 26, a support plate 29, a hydraulic cylinder 210 and a U-shaped plate 211, the top of the fixing plate 22 is welded to the bottom of the mounting rod 21, two slots 23 are symmetrically provided at both ends of the fixing plate 22, and two threaded rods 27 are rotatably connected to the two ends of the fixing plate 22, the front sides of the two slots 23 are slidably connected with a connecting piece 28, a rotating motor 24 is fixedly installed inside the fixing plate 22, the output end of the rotating motor 24 is engaged with the top of the conical toothed disc 25, and the threaded rod 27 is rotatably connected to the two ends of the fixing plate 22. One end is welded to one end of the bevel gear 26, one end of the bevel gear 26 is meshed with the top of the bevel gear disc 25, one end of the connecting piece 28 is welded to one end of the support plate 29, and the other end of the connecting piece 28 is threadedly meshed with the outer wall of the threaded rod 27, and two grabbing clamps 213 are symmetrically installed at both ends of the support plate 29 for rotation, and anti-slip pads 214 are provided on the outside of the two grabbing clamps 213, one end of the hydraulic cylinder 210 is fixedly installed on one end of the support plate 29, and the other end of the hydraulic cylinder 210 is movably connected to the inner side of the U-shaped plate 211, and the two ends of the U-shaped plate 211 are symmetrically connected to the movable plate 212 for rotation, and one end of the movable plate 212 is rotatably installed with one end of the grabbing clamp 213, and the outer side of the support plate 29 is slidably installed on the outer side of the fixed plate 22.

[0025] The following is a detailed description of the specific settings and functions of this embodiment: By rotating the motor 24, the conical gear disc 25 can be driven to rotate, and the outer walls of the two conical gears 26 are engaged with the outer walls of the conical gear disc 25, thereby driving the two conical gears 26 and the threaded rod 27 to rotate. The outer wall of the threaded rod 27 is engaged with the inner wall thread of one end of the connecting member 28, so that the connecting member 28 can move in the opposite direction, thereby adjusting the distance between the two sets of grabbing clamps 213. The grabbing mechanism can quickly adjust the grabbing clamps 213 according to different sizes of automotive parts molds.

[0026] Example 2

[0027] like Figure 1 and Figure 2As shown, the control assembly 1 includes a control base 11, a movable arm 12, a control arm 13, a mounting end 15 and an adjustment motor 16. The camera 14 is rotatably mounted on the top of the control arm 13, and the bottom of the control arm 13 is welded to the top of the mounting end 15. One end of the adjustment motor 16 is fixedly mounted to one end of the mounting end 15, and the output end of the adjustment motor 16 is fixedly connected to one end of the mounting rod 21. One end of the movable arm 12 is rotatably mounted to the top of the control base 11, and the other end of the movable arm 12 is rotatably mounted to one end of the control arm 13.

[0028] The effect achieved by the entire embodiment is that the robot can intelligently control the control base 11, the movable arm 12 and the control arm 13. The movable arm 12 and the control arm 13 can both rotate in different directions. By adjusting the motor 16, the mounting rod 21 can be driven to rotate, which facilitates the adjustment of the overall direction of the grasping component 2, thereby making the device more flexible and convenient when grasping automobile molds. At the same time, the camera 14 can monitor the entire grasping and delivery process to avoid abnormal situations during the grasping and delivery of automobile molds.

[0029] The use method and working principle of this device: The auxiliary grabbing mechanism of the warehouse distribution is installed on the distribution robot. At the same time, the auxiliary grabbing mechanism of the warehouse distribution is mainly composed of a control component 1 and a grabbing component 2. The control component 1 is used to intelligently control the grabbing component 2. Before grabbing and delivering the automobile mold, the spacing between the two groups of grabbing clamps 213 is first adjusted according to the length of the automobile mold. The bevel gear disc 25 can be driven to rotate by rotating the motor 24. The outer walls of the two bevel gears 26 are engaged with the outer walls of the bevel gear disc 25, thereby driving the two bevel gears 26 and the threaded rod 27 to rotate. The outer wall of the threaded rod 27 is engaged with the inner wall of one end of the connecting piece 28, so that The connecting members 28 are moved in opposite directions (when the rotating motor 24 drives the conical toothed disc 25 to rotate clockwise, the two connecting members 28 move toward each other, and when the rotating motor 24 drives the conical toothed disc 25 to rotate counterclockwise, the two connecting members 28 move away from each other), thereby adjusting the spacing between the two sets of grabbing fixtures 213. The grabbing mechanism can quickly adjust the grabbing fixtures 213 according to different sizes of automotive parts molds without manual adjustment, which is suitable for assisting the grabbing and delivery of more automotive molds, thereby improving the applicability of the device. At the same time, a rubber anti-slip pad 214 is added to the outside of the grabbing fixture 213 to increase the friction between the grabbing fixture 213 and the automotive mold, thereby enhancing the stability when grabbing the automotive mold.

[0030] After the distance between the two groups of grabbing fixtures 213 is adjusted, the robot can intelligently control the control base 11, the movable arm 12 and the control arm 13. The movable arm 12 and the control arm 13 can both rotate in different directions. By adjusting the motor 16, the mounting rod 21 can be driven to rotate, so as to facilitate the adjustment of the overall direction of the grabbing assembly 2, thereby making the device more flexible and convenient when grabbing automobile molds. At the same time, the camera 14 can monitor the entire grabbing and delivery process to avoid abnormal situations during the grabbing and delivery of automobile molds. Figure 4 As shown, the hydraulic cylinder 210 can drive the U-shaped plate 211 to move to the left end, so that the upper and lower groups of grabbing fixtures 213 are brought closer to each other, thereby clamping and fixing the automobile mold, and realizing rapid grabbing, distribution and placement of the automobile mold.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An auxiliary grabbing mechanism for warehouse distribution, characterized by: The invention comprises a control component (1) and a grabbing component (2), wherein one end of the control component (1) is rotatably mounted on the top of the grabbing component (2), and the grabbing component (2) comprises a mounting rod (21), a fixing plate (22), a conical toothed disc (25), a conical gear (26), a support plate (29), a hydraulic cylinder (210) and a U-shaped plate (211). The top of the fixing plate (22) is welded to the bottom of the mounting rod (21), and two slots (23) are symmetrically provided at both ends of the fixing plate (22). Two threaded rods (27) are rotatably connected to the inner ends of the fixing plate (22), and the front sides of the two slots (23) are both slidably connected to a connecting piece (28). A rotating motor (24) is fixedly installed inside the fixed plate (22), the output end of the rotating motor (24) is meshed with the top of the conical toothed disc (25), one end of the threaded rod (27) is welded with one end of the conical gear (26), one end of the conical gear (26) is meshed with the top of the conical toothed disc (25), one end of the connecting piece (28) is welded with one end of the support plate (29), and the other end of the connecting piece (28) is threadedly meshed with the outer wall of the threaded rod (27), and two grabbing clamps (213) are symmetrically mounted on both ends of the support plate (29), and anti-slip pads (214) are provided on the outside of the two grabbing clamps (213).

2. The auxiliary grabbing mechanism for warehouse distribution according to claim 1, characterized in that: One end of the hydraulic cylinder (210) is fixedly mounted to one end of the support plate (29), and the other end of the hydraulic cylinder (210) is movably connected to the inner side of the U-shaped plate (211).

3. The auxiliary grabbing mechanism for warehouse distribution according to claim 1, characterized in that: Both ends of the U-shaped plate (211) are symmetrically rotatably connected to a movable plate (212), and one end of the movable plate (212) is rotatably mounted to one end of a grabbing fixture (213).

4. The auxiliary grabbing mechanism for warehouse distribution according to claim 1, characterized in that: The outer side of the support plate (29) is slidably mounted on the outer side of the fixed plate (22). The control assembly (1) comprises a control base (11), a movable arm (12), a control arm (13), a mounting end (15) and an adjustment motor (16).

5. The auxiliary grabbing mechanism for warehouse distribution according to claim 4, characterized in that: A camera (14) is rotatably mounted on the top of the control arm (13), and the bottom of the control arm (13) is welded to the top of the mounting end (15).

6. The auxiliary grabbing mechanism for warehouse distribution according to claim 4, characterized in that: One end of the adjustment motor (16) is fixedly mounted to one end of the mounting end (15), and the output end of the adjustment motor (16) is fixedly connected to one end of the mounting rod (21).

7. The auxiliary grabbing mechanism for warehouse distribution according to claim 4, characterized in that: One end of the movable arm (12) is rotatably mounted on the top of the control base (11), and the other end of the movable arm (12) is rotatably mounted on one end of the control arm (13).

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