Continuous grabbing tool for large-size flexible sponge

Abstract

The utility model discloses a continuous grabbing tool for large-size flexible sponges, which belongs to the technical field of continuous grabbing tools, and comprises a moving box and two clamping plates, the lower surface of the moving box is provided with the two clamping plates, the outer surfaces of the clamping plates are provided with protective components, and the protective components are arranged on the lower surface of the moving box. A grabbing assembly is arranged in the moving box, the protection assembly comprises air bags fixedly installed on the outer surfaces of two clamping plates, and the clamping plates, the air bags and an air pump are matched with one another to enable the air bags to expand to form wrapping type supporting on the sponge, so that force is evenly applied to the sponge, and the sponge is fixedly clamped; the sponge clamping device has the advantages that the sponge clamping device is used for clamping the sponge, so that all-directional buffering protection is provided for the sponge, damage to the surface of the sponge in the transferring process due to the size and material characteristics of the large-size flexible sponge is avoided, the stability and safety of the sponge in the clamping state are guaranteed, the reject ratio of products is reduced, and the production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of continuous grabbing tooling, and more specifically to a continuous grabbing tooling for large-size flexible sponges. Background Art

[0002] Large-size flexible sponges generally refer to those sponge materials that are large in area or volume while maintaining high flexibility and elasticity. During the production process, large-size flexible sponges need to be transferred from one production line to another for processing in order to achieve the transfer of large-size flexible sponges.

[0003] China Patent Authorization Announcement No.: CN219563315U, provides a gripping tooling with a movable positioning mechanism, this patent gripping mounting plate, cylinder body, cylinder movable part, clamping assembly and slider assembly, one side of the gripping mounting plate is mounted on the robot flange, and the other side is used to install other parts of the gripping tooling, the cylinder body is mounted on the lower side of the gripping mounting plate, the cylinder movable part moves up and down in the cylinder body, the clamping assembly is installed on the upper side of the cylinder movable part and drives the clamping assembly, the sliding assembly is installed on the clamping assembly and slides during clamping, so that it can be reset after the positioning mechanism moves through the linear guide rail and the tension spring, ensuring that the product workpiece is not deformed when inserted into the mold, improving the versatility of the gripping tooling, and improving the product qualification rate.

[0004] In the existing technology, due to the size and material characteristics of large-sized flexible sponges, traditional grasping components are prone to damage their surfaces during the transfer process, resulting in unqualified products and reduced production efficiency of the device. Therefore, a continuous grasping tool for large-sized flexible sponges is proposed. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a continuous grasping tool for large-sized flexible sponges, which expands the airbag to form a wrapped support for the sponge through the mutual cooperation of the splint, the airbag and the air pump, thereby avoiding damage to the sponge surface due to the size and material characteristics of the large-sized flexible sponge during the transfer process, thereby ensuring the stability and safety of the sponge in the clamping state, thereby reducing the product failure rate and improving production efficiency and product quality.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A continuous grabbing tool for large-size flexible sponge, comprising a moving box and a clamping plate, wherein two clamping plates are arranged on the lower surface of the moving box, a protective component is arranged on the outer surface of the clamping plate, and a grabbing component is arranged inside the moving box;

[0010] The protection assembly includes an air bag fixedly mounted on the outer surfaces of the two clamping plates, an air pump is arranged on the side of the air bag, and one end of the air pump is fixedly connected to the side of the clamping plate through a connecting plate;

[0011] The grabbing assembly includes a motor arranged on the side of a moving box, a groove is opened inside the moving box, a bidirectional screw is fixedly connected to the output shaft end of the motor, two connecting blocks are threadedly connected to the outer surface of the bidirectional screw, and the lower surface of the connecting block is fixedly connected to the clamping plate.

[0012] Furthermore, a mounting plate is provided on the upper surface of the movable box, a transfer assembly is provided on the outer surface of the mounting plate, the transfer assembly includes a fixed box fixedly mounted on the lower surface of the mounting plate, an electric push rod is fixedly connected to the inner wall of the fixed box, a rack is fixedly connected to the output shaft end of the electric push rod, and a rotating rod is interspersed inside the fixed box.

[0013] Furthermore, a plurality of threaded holes are provided inside the mounting plate.

[0014] Furthermore, a slide rail is provided inside the fixed box, a slider is slidably connected inside the slide rail, and a side surface of the slider is fixedly connected to a side surface of the rack.

[0015] Furthermore, a moving block is fixedly connected to the outer surface of the rotating rod, and a lower surface of the moving block is fixedly connected to the upper surface of the moving box.

[0016] Furthermore, two sliding rods are fixedly connected between the inner walls of the grooves, and the interior of the connecting block is slidably connected to the outer surfaces of the sliding rods.

[0017] Furthermore, an anti-skid pad is provided on the outer surface of the airbag, and the thickness of the anti-skid pad is between one centimeter and five centimeters.

[0018] Furthermore, a gear is fixedly connected to the outer surface of the rotating rod, and the gear is meshed with the rack.

[0019] 3. Beneficial effects

[0020] Compared with the prior art, the advantages of the present invention are:

[0021] (1) This solution uses the cooperation of the splint, the airbag and the air pump to expand the airbag to form a package-like support for the sponge, so that it can evenly apply force to the sponge and fix the sponge, so as to provide all-round cushioning protection for the sponge, avoid damage to the sponge surface caused by the large-sized flexible sponge due to its size and material characteristics during the transfer process, and thus ensure the stability and safety of the sponge in the clamped state, thereby reducing the product failure rate and improving production efficiency and product quality.

[0022] (2) This solution drives the splint to contact the surface of the flexible sponge through the cooperation of the motor, the bidirectional screw, the connecting block and the slider, thereby achieving precise control of the position of the splint and smooth movement, ensuring gentle contact between the splint and the surface of the flexible sponge.

[0023] (3) This solution uses the cooperation of an electric push rod, a rack, a gear, a rotating rod and a moving block to drive the sponge that has been fixed and clamped to transfer, thereby reducing the burden on the staff. At the same time, the rack can be supported by the slide rail and the slider to ensure smooth and accurate transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a side view of the overall structure of the utility model;

[0026] Figure 3 It is a partial structural cross-sectional view of the utility model as a whole;

[0027] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0028] Figure 5 It is a partial structural sectional view of the transfer component of the utility model.

[0029] Description of the numbers in the figure:

[0030] 1. Moving box; 101. Clamp; 102. Mounting plate;

[0031] 2. Protection component; 201. Air bag; 202. Air pump; 203. Connecting plate;

[0032] 3. Grabbing assembly; 301. Motor; 302. Bidirectional screw rod; 303. Groove; 304. Connecting block; 305. Sliding rod;

[0033] 4. Transfer assembly; 401. Fixed box; 402. Electric push rod; 403. Rack; 404. Rotating rod; 405. Moving block; 406. Slide rail; 407. Sliding block; 408. Gear. DETAILED DESCRIPTION

[0034] The technical solutions 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; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Embodiment 1:

[0038] See also Figure 1-5 A continuous grabbing tool for large-size flexible sponge, including a moving box 1 and a plywood 101, two plywoods 101 are arranged on the lower surface of the moving box 1, and a protective component 2 is arranged on the outer surface of the plywood 101, and a grabbing component 3 is arranged inside the moving box 1; the protective component 2 includes an air bag 201 fixedly mounted on the outer surfaces of the two plywoods 101, an air pump 202 is arranged on the side of the air bag 201, and one end of the air pump 202 is fixedly connected to the side of the plywood 101 through a connecting plate 203; the grabbing component 3 includes a motor 301 arranged on the side of the moving box 1, a groove 303 is opened inside the moving box 1, a bidirectional screw rod 302 is fixedly connected to the output shaft end of the motor 301, and two connecting blocks 304 are threadedly connected to the outer surface of the bidirectional screw rod 302, and the lower surface of the connecting block 304 is fixedly connected to the plywood 101.

[0039] See also Figure 1-5The upper surface of the moving box 1 is provided with a mounting plate 102, and the outer surface of the mounting plate 102 is provided with a transfer assembly 4, and the transfer assembly 4 includes a fixed box 401 fixedly mounted on the lower surface of the mounting plate 102, and the inner wall of the fixed box 401 is fixedly connected with an electric push rod 402, and the output shaft end of the electric push rod 402 is fixedly connected with a rack 403, and the interior of the fixed box 401 is interspersed with a rotating rod 404.

[0040] See also Figure 1-5 A plurality of threaded holes are formed inside the mounting plate 102 .

[0041] See also Figure 1-5 A slide rail 406 is provided inside the fixed box 401 , and a slider 407 is slidably connected inside the slide rail 406 . The side of the slider 407 is fixedly connected to the side of the rack 403 .

[0042] See also Figure 1-5 The outer surface of the rotating rod 404 is fixedly connected with a moving block 405 , and the lower surface of the moving block 405 is fixedly connected with the upper surface of the moving box 1 .

[0043] See also Figure 1-5 Two sliding rods 305 are fixedly connected between the inner walls of the groove 303 , and the interior of the connecting block 304 is slidably connected to the outer surface of the sliding rod 305 .

[0044] See also Figure 1-5 The outer surface of the airbag 201 is provided with an anti-skid pad, and the thickness of the anti-skid pad is between one centimeter and five centimeters.

[0045] See also Figure 1-5 The outer surface of the rotating rod 404 is fixedly connected with a gear 408 , and the gear 408 is meshed with the rack 403 .

[0046] The working principle of the utility model is as follows: when in use, the mounting plate 102 is installed to a specified position through the threaded hole in the mounting plate 102 and with the help of expansion bolts. At this time, the motor 301 is started to drive the bidirectional screw rod 302 to rotate. When the bidirectional screw rod 302 rotates, it drives the two connecting blocks 304 to move in a direction close to each other. When the connecting block 304 moves, it slides on the surface of the sliding rod 305, so as to play a supporting and limiting role for the connecting block 304, thereby preventing the connecting block 304 from rotating with the rotation of the bidirectional screw rod 302, and When the connecting block 304 moves, the splint 101 is driven to move, so that the airbag 201 on the surface of the splint 101 contacts the flexible sponge, and the air pump 202 is started to deliver gas into the airbag 201, inflate the airbag 201, expand the airbag 201, and form a wrapping support for the sponge, so that the sponge can be fixed and clamped by the mutual cooperation of the splint 101 and the airbag 201, and the airbag 201 can provide all-round cushioning protection for the sponge to avoid the large-sized flexible sponge due to its size and material characteristics. The sponge surface is damaged during the transfer process, so that the sponge is evenly applied with force, which ensures the stability and safety of the sponge in the clamping state, thereby reducing the product failure rate and improving the production efficiency and product quality. Subsequently, the electric push rod 402 is started to drive the rack 403 to move. When the rack 403 moves, it drives the slider 407 to slide in the slide rail 406, so as to support and limit the rack 403. Since the rack 403 is meshed with the gear 408, when the rack 403 moves, it will bring The movable gear 408 rotates, and when the gear 408 rotates, it drives the rotating rod 404 to rotate. When the rotating rod 404 moves, it drives the moving block 405 to rotate, and further drives the sponge to move, so that it reaches the specified position and then closes the electric push rod 402, and then starts the motor 301 to drive the splint 101 and the airbag 201 to move in the opposite direction, so as to place the sponge to the specified position, and then starts the electric push rod 402 to drive the moving box 1 to return to the initial position, and then carries out the next round of sponge grabbing and transferring work.

[0047] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A continuous grabbing tool for large-sized flexible sponges, comprising a moving box (1) and a clamping plate (101), wherein the lower surface of the moving box (1) is provided with two clamping plates (101), characterized in that: The outer surface of the clamping plate (101) is provided with a protection component (2), and the interior of the moving box (1) is provided with a grabbing component (3); the protection component (2) comprises an air bag (201) fixedly mounted on the outer surfaces of the two clamping plates (101), an air pump (202) is provided on the side of the air bag (201), and one end of the air pump (202) is fixedly connected to the side of the clamping plate (101) via a connecting plate (203): The grabbing assembly (3) comprises a motor (301) arranged on the side of the moving box (1), a groove (303) is provided inside the moving box (1), the output shaft end of the motor (301) is fixedly connected to a bidirectional screw rod (302), the outer surface of the bidirectional screw rod (302) is threadedly connected to two connecting blocks (304), and the lower surface of the connecting block (304) is fixedly connected to the clamping plate (101).

2. The continuous grabbing tool for large-sized flexible sponge according to claim 1, characterized in that: The upper surface of the moving box (1) is provided with a mounting plate (102), the outer surface of the mounting plate (102) is provided with a transfer assembly (4), the transfer assembly (4) comprises a fixed box (401) fixedly mounted on the lower surface of the mounting plate (102), an electric push rod (402) is fixedly connected to the inner wall of the fixed box (401), the output shaft end of the electric push rod (402) is fixedly connected to a rack (403), and a rotating rod (404) is interspersed inside the fixed box (401).

3. The continuous grabbing tool for large-sized flexible sponge according to claim 2, characterized in that: A plurality of threaded holes are provided inside the mounting plate (102).

4. The continuous grabbing tool for large-sized flexible sponge according to claim 2, characterized in that: A slide rail (406) is provided inside the fixed box (401), a slider (407) is slidably connected inside the slide rail (406), and a side surface of the slider (407) is fixedly connected to a side surface of the rack (403).

5. The continuous grabbing tool for large-sized flexible sponge according to claim 2, characterized in that: The outer surface of the rotating rod (404) is fixedly connected to a moving block (405), and the lower surface of the moving block (405) is fixedly connected to the upper surface of the moving box (1).

6. The continuous grabbing tool for large-sized flexible sponge according to claim 1, characterized in that: Two sliding rods (305) are fixedly connected between the inner walls of the groove (303), and the interior of the connecting block (304) is slidably connected to the outer surface of the sliding rod (305).

7. The continuous grabbing tool for large-sized flexible sponge according to claim 1, characterized in that: The outer surface of the airbag (201) is provided with an anti-skid pad, and the thickness of the anti-skid pad is between one centimeter and five centimeters.

8. The continuous grabbing tool for large-sized flexible sponge according to claim 2, characterized in that: A gear (408) is fixedly connected to the outer surface of the rotating rod (404), and the gear (408) is meshed with the rack (403).

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