Automatic grabbing device for waterproof buckles

Abstract

The utility model relates to an automatic gripping device for a waterproof buckle, and belongs to the technical field of machinery. The automatic grabbing device comprises a supporting bottom plate, a long clamping plate moving air cylinder and a short clamping plate moving air cylinder are arranged on the two sides of the upper surface of the supporting bottom plate in the length direction correspondingly, and multiple sets of sliding structures of the same structure are arranged on the left side and the right side of the long clamping plate moving air cylinder and the left side and the right side of the short clamping plate moving air cylinder correspondingly. The automatic clamping device has the advantages that the automatic grabbing device is installed on the mechanical arm, the automatic grabbing device is moved to the position above the buckle sequencing device through the mechanical arm, the long clamping plate and the short clamping plate are driven by the long clamping plate moving air cylinder and the short clamping plate moving air cylinder to move relatively, and therefore clamping and separation between the long clamping plate and the short clamping plate are achieved. By means of the structure, the waterproof buckle is clamped, so that automatic grabbing of the waterproof buckle is achieved, and the problem that in existing production, manual grabbing is conducted by workers, and consequently the efficiency is low is solved.

Description

Technical field:

[0001] The utility model relates to an automatic grabbing device for a waterproof buckle, belonging to the technical field of machinery. Background technology:

[0002] In the manufacturing and production process of automobiles, a large number of waterproof buckles are used to connect and fix parts. Existing waterproof buckles are generally made by injection molding. In order to improve the performance of waterproof buckles, after the waterproof buckles are produced, they will be coated with glue by coating equipment. The principle of coating is to cover the surface of plastic parts with a layer of rubber by coating or immersing them, so that the smoothness, wear resistance, high temperature resistance, waterproofness, dustproofness, corrosion resistance and other properties of the plastic parts are further improved.

[0003] The existing waterproof buckles are generally placed in a scattered manner before the rubber coating process. When the rubber coating equipment is used for processing, workers are generally required to manually arrange the scattered waterproof buckles neatly, and then place them in batches on the rubber coating equipment for rubber coating processing. The above method is inefficient. In view of the above situation, corresponding waterproof buckle sorting devices have appeared in the industry. The above sorting device can arrange the randomly placed waterproof buckles neatly, and then the operator manually moves the neatly arranged waterproof buckles to the rubber coating equipment for corresponding rubber coating processing.

[0004] The above method of workers manually grabbing neatly arranged waterproof buckles onto the rubber-coated equipment is inefficient. In view of the above situation, the industry needs an automatic grabbing device for waterproof buckles, which can improve the grabbing efficiency of waterproof buckles. Summary of the invention:

[0005] The technical problem to be solved by the utility model is to provide an automatic grabbing device for a waterproof buckle to solve the problems faced in the industry.

[0006] In order to solve the above technical problems, the utility model is implemented through the following technical solutions: an automatic grabbing device for waterproof buckles, comprising waterproof buckles, which are automatically sorted by a buckle sorting device, and also comprising an automatic grabbing device, which automatically grabs the waterproof buckles located on the buckle sorting device, and the automatic grabbing device comprises a supporting base plate, and a long splint moving cylinder and a short splint moving cylinder are respectively arranged on both sides of the length direction of the upper surface of the supporting base plate, and the ends of the cylinder shafts of the long splint moving cylinder and the short splint moving cylinder are respectively provided with a first connecting seat and a second connecting seat, and the left and right sides of the long splint moving cylinder and the short splint moving cylinder are respectively provided with multiple groups of sliding structures with the same structure, and multiple long splints and short splints are arranged at intervals on the top of the sliding structure.

[0007] Preferably, the sliding structure includes a linear guide rail and a plurality of sliders installed on the linear guide rail, each slider being provided with an L-shaped seat plate, the L-shaped seat plate including a horizontally arranged first body, a second body installed at the end of the first body and perpendicular to the first body, and a plurality of threaded holes are provided on the top of the second body.

[0008] Preferably, an intermediate connecting shaft is provided between the L-shaped seat plates installed on the same linear guide rail.

[0009] Preferably, a plurality of first clamping grooves with a semicircular structure are arranged on the side surface in the length direction of the long splint, first limiting grooves are arranged at intervals between the first clamping grooves, and a first height limiting column limiting hole with a semicircular structure is arranged on the other side surface in the length direction of the long splint.

[0010] Preferably, a plurality of second clamping grooves in a semicircular structure are provided on the side surface in the length direction of the short clamping plate, second limiting grooves are arranged at intervals between the second clamping grooves, and a second height limiting column limiting hole in a semicircular structure is provided on the other side surface in the length direction of the short clamping plate.

[0011] Preferably, a plurality of limiting shafts and height limiting columns are also provided on the supporting base plate.

[0012] Compared with the prior art, the benefits of the utility model are: the automatic grasping device is installed on a manipulator, the automatic grasping device is moved to the top of the buckle sorting device by the manipulator, the long splint moving cylinder and the short splint moving cylinder drive the long splint and the short splint to move relative to each other, so as to realize the clamping and separation of the long splint and the short splint, and the waterproof buckle is clamped by the above structure, thereby realizing automatic grasping of the waterproof buckle, solving the problem of low efficiency caused by manual grasping by workers in existing production. Description of the drawings:

[0013] The utility model is further described below in conjunction with the accompanying drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a usage state diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the waterproof buckle.

[0017] Figure 4 It is an exploded view of the automatic gripping device.

[0018] Figure 5 is a schematic diagram of the sliding structure.

[0019] Figure 6It is a schematic diagram of the structure of a long splint and a short splint.

[0020] Figure 7 It is the rear view of the short splint.

[0021] Figure 8 It is a structural schematic diagram of the long splint moving cylinder driving the long splint to move.

[0022] Fig. 9 It is a structural schematic diagram of the short splint moving cylinder driving the short splint to move.

[0023] In the figure: waterproof buckle 1; buckle sorting device 2; automatic gripping device 3; supporting base plate 4; long clamping plate moving cylinder 5; first connecting seat 501; short clamping plate moving cylinder 6; second connecting seat 601; sliding structure 7; linear guide rail 701; slider 702; L-shaped seat plate 703; threaded hole 704; middle connecting shaft 705; long clamping plate 8; first clamping groove 801; first limiting groove 802; first height limiting column limiting hole 803; short clamping plate 9; second clamping groove 901; second limiting groove 902; second height limiting column limiting hole 903; limiting shaft 10; height limiting column 11. Specific implementation method:

[0024] The utility model is described in detail below with reference to the accompanying drawings and specific implementation methods:

[0025] like Figures 1 to 9 An automatic grabbing device for a waterproof buckle is shown, comprising a waterproof buckle 1, which is automatically sorted by a buckle sorting device 2, and also comprising an automatic grabbing device 3, which automatically grabs the waterproof buckle 1 located on the buckle sorting device 2, and the automatic grabbing device 3 comprises a supporting base plate 4, and a long splint moving cylinder 5 and a short splint moving cylinder 6 are respectively arranged on both sides of the length direction of the upper surface of the supporting base plate 4, and the ends of the cylinder shafts of the long splint moving cylinder 5 and the short splint moving cylinder 6 are respectively provided with a first connecting seat 501 and a second connecting seat 601, and the left and right sides of the long splint moving cylinder 5 and the short splint moving cylinder 6 are respectively provided with multiple groups of sliding structures 7 with the same structure, and multiple long splints 8 and short splints 9 are arranged at intervals on the top of the sliding structure 7.

[0026] like Figure 5 As shown, the sliding structure 7 includes a linear guide rail 701, a plurality of sliders 702 installed on the linear guide rail 701, and L-shaped seat plates 703 are respectively provided on the sliders 702. The L-shaped seat plates 703 include a first body arranged horizontally, and a second body arranged at the end of the first body and perpendicular to the first body. A plurality of threaded holes 704 are provided on the top of the second body. By setting the sliding structure 7, the long splint 8 or the short splint 9 can be moved to achieve the purpose of clamping the waterproof buckle 1.

[0027] At the same time, an intermediate connecting shaft 705 is arranged between the L-shaped seat plates 703 installed on the same linear guide rail 701, so that the long clamping plates 8 or the short clamping plates 9 respectively installed on the L-shaped seat plates 703 can move simultaneously.

[0028] like Figure 4 , Figure 6 and Figure 7 As shown, Figure 4 A plurality of limiting shafts 10 are also arranged on the supporting base plate 4, and a first limiting groove 802 is arranged between the first clamping groove 801, and a second limiting groove 902 is arranged between the second clamping groove 901. When the long splint 8 and the short splint 9 move and merge with each other, the first limiting groove 802 and the second limiting groove 902 clamp the limiting shaft 10, thereby preventing the long splint 8 and the short splint 9 from shifting in position during movement, which may cause inaccurate subsequent positioning at the least and damage the long splint 8 and the short splint 9 at the worst.

[0029] When in use, firstly, a plurality of waterproof buckles 1 are sorted by the buckle sorting device 2. After the waterproof buckles 1 are arranged in a set order, the automatic grasping device 3 is installed on a mechanical arm or a robot so that the automatic grasping device 3 can be moved.

[0030] Move the automatic grasping device 3 to the top of the waterproof buckle 1 arranged on the buckle sorting device 2, start the long splint moving cylinder 5 and the short splint moving cylinder 6, and drive the long splint 8 and the short splint 9 to move by the above two cylinders to separate the long splint 8 and the short splint 9, and then move the long splint 8 and the short splint 9 by moving the automatic grasping device 3, and place the long splint 8 and the short splint 9 on the waterproof buckle 1, and then start the long splint moving cylinder 5 and the short splint moving cylinder 6, and drive the long splint 8 and the short splint 9 to move by the long splint moving cylinder 5 and the short splint moving cylinder 6, and clamp the waterproof buckle 1, and then remove the automatic grasping device 3 by a manipulator or a robot, and then remove the waterproof buckle 1 arranged on the buckle sorting device 2, thereby achieving the purpose of batch grasping of the waterproof buckles 1 and solving the problem of low efficiency caused by manual movement of the existing waterproof buckles 1.

[0031] It should be emphasized that the above are only preferred embodiments of the present invention and do not constitute any form of limitation to the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automatic grabbing device for waterproof buckles, comprising a waterproof buckle (1), wherein the waterproof buckle (1) is automatically sorted by a buckle sorting device (2), and further comprising an automatic grabbing device (3), wherein the automatic grabbing device (3) automatically grabs the waterproof buckle (1) located on the buckle sorting device (2), characterized in that: The automatic gripping device (3) comprises a supporting base plate (4), and a long clamp plate moving cylinder (5) and a short clamp plate moving cylinder (6) are respectively arranged on both sides of the length direction of the upper surface of the supporting base plate (4), and the ends of the cylinder shafts of the long clamp plate moving cylinder (5) and the short clamp plate moving cylinder (6) are respectively provided with a first connecting seat (501) and a second connecting seat (601), and the left and right sides of the long clamp plate moving cylinder (5) and the short clamp plate moving cylinder (6) are respectively provided with a plurality of groups of sliding structures (7) with the same structure, and a plurality of long clamp plates (8) and short clamp plates (9) are spaced apart at the top of the sliding structure (7).

2. The automatic grabbing device for waterproof buckles according to claim 1, characterized in that: The sliding structure (7) comprises a linear guide rail (701), a plurality of sliders (702) mounted on the linear guide rail (701), the sliders (702) are respectively provided with L-shaped seat plates (703), the L-shaped seat plates (703) comprise a first body arranged horizontally, a second body arranged at the end of the first body and perpendicular to the first body, and a plurality of threaded holes (704) are arranged on the top of the second body.

3. The automatic grabbing device for waterproof buckles according to claim 2, characterized in that: An intermediate connecting shaft (705) is arranged between the L-shaped seat plates (703) installed on the same linear guide rail (701).

4. The automatic grabbing device for waterproof buckles according to claim 1, characterized in that: A plurality of first clamping grooves (801) in a semicircular structure are arranged on the side surface of the long clamping plate (8) in the length direction, first limiting grooves (802) are arranged at intervals between the first clamping grooves (801), and a first height limiting column limiting hole (803) in a semicircular structure is arranged on the other side surface of the long clamping plate (8) in the length direction.

5. The automatic grabbing device for waterproof buckles according to claim 1, characterized in that: A plurality of second clamping grooves (901) in a semicircular structure are arranged on the side surface in the length direction of the short clamping plate (9), second limiting grooves (902) are arranged at intervals between the second clamping grooves (901), and a second height limiting column limiting hole (903) in a semicircular structure is arranged on the other side surface in the length direction of the short clamping plate (9).

6. The automatic grabbing device for waterproof buckles according to claim 1, characterized in that: The supporting base plate (4) is also provided with a plurality of position limiting shafts (10) and height limiting columns (11).

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