Organic sheet robot clamping jaw

Abstract

The organic sheet robot clamping jaw comprises a first clamping jaw body, a second clamping jaw body and a clamping jaw fixing piece, the first clamping jaw body and the second clamping jaw body are installed on the two sides of the clamping jaw fixing piece, the first clamping jaw body comprises a first clamping jaw body installation plate, and a plurality of suction cups are installed on the first clamping jaw body installation plate; the second clamping jaw comprises a second clamping jaw installation plate, a plurality of needle type suction cups and push rods are installed on the second clamping jaw installation plate, and the push rods are located on one sides of the needle type suction cups. A robot connecting block is arranged on one side of the clamping jaw fixing piece and connected with a robot. According to the sheet grabbing mechanism, deformation caused to sheets during grabbing is reduced, meanwhile, grabbing can be achieved in a small space, and arrangement is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field, concretely relates to a kind of organic sheet robot clamping jaw. BACKGROUND

[0002] Organo-sheet is a kind of high-performance composite material, which is made of long glass fiber fabric embedded in thermoplastic matrix. It has the characteristics of high strength, flexibility and light weight, and can provide a unique combination of strength, flexibility and weight, with a high strength-to-weight ratio, suitable for automotive applications.

[0003] Automobile lightweighting is one of the important development trends in the automotive industry. Organo-sheet has low density and can significantly reduce the weight of the vehicle body compared to traditional metal materials. For example, using Organo-sheet in the manufacture of door, hood, roof and other components can greatly reduce the weight of these components. Reducing the weight of the vehicle body helps to improve the acceleration, braking and handling performance of the vehicle, making it more flexible and providing a better driving experience. At the same time, reducing weight can also reduce energy loss during vehicle travel, reduce tire wear and fuel consumption, reduce exhaust emissions and meet environmental requirements.

[0004] Organo-sheet material may have a Rockwell hardness of around R100 or even higher at room temperature. If Organo-sheet material is formed in a mold and undergoes secondary injection molding, the raw sheet material needs to be heated and softened in a high-temperature furnace, and the softened sheet material needs to be precisely placed into the mold cavity using a special gripper.

[0005] Organo-sheet material requires rapid grabbing from the time the softened sheet material is discharged from the furnace to the time the gripper grabs and precisely places it into the mold cavity. During grabbing, the deformation and wrinkles of the sheet material should be minimized. High-temperature sheet material cannot be grabbed or sucked using traditional methods. Moreover, for automotive control arms and other automotive parts, grabbing needs to be achieved in a small space, and the current gripper requires a large stroke. In addition, different grippers are needed for unheated and heated sheet materials, which requires a high space requirement for the existing workshop. SUMMARY

[0006] The utility model provides a kind of organic sheet robot clamping jaw, reduces the deformation caused to sheet material when grabbing, and simultaneously can achieve grabbing in small space, and it is convenient to arrange.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0008] The organic sheet robot clamping jaw comprises a clamping jaw one, a clamping jaw two and a clamping jaw fixing part, the clamping jaw one and the clamping jaw two are installed on both sides of the clamping jaw fixing part, wherein:

[0009] The clamping jaw one comprises a clamping jaw one mounting plate, and a plurality of suction cups are installed on the clamping jaw one mounting plate;

[0010] The clamping jaw two comprises a clamping jaw two mounting plate, a plurality of needle type suction cups and a push rod are installed on the clamping jaw two mounting plate, and the push rod is located on one side of the needle type suction cups;

[0011] One side of the clamping jaw fixing part is provided with a robot connecting block, and the robot connecting block is connected with a robot.

[0012] Preferably, a groove is arranged at the middle of one side of the clamping jaw two mounting plate, two needle type suction cups are installed on both sides of the groove of the clamping jaw two mounting plate, a push rod is arranged between the two needle type suction cups, the push rod penetrates through the clamping jaw two mounting plate, a cylinder is installed on the other side of the clamping jaw two mounting plate, and the output end of the cylinder is connected with the push rod.

[0013] Preferably, two needle type suction cup mounting plates one are arranged on the other side of the clamping jaw two mounting plate, the needle type suction cup mounting plate one is installed on a needle type suction cup mounting plate two, and the needle type suction cup mounting plate two is installed on the bottom of the clamping jaw two mounting plate.

[0014] Preferably, a cylinder mounting plate is arranged between the needle type suction cup mounting plate two, a cylinder is installed on the cylinder mounting plate, and the output end of the cylinder is connected with the push rod.

[0015] Preferably, a buffer block is installed at the tail end of the push rod.

[0016] Preferably, guide columns are installed at the top of one side of the cylinder mounting plate of the clamping jaw two mounting plate, and the guide columns are matched with guide sleeves of a mold.

[0017] Preferably, four insertion needles are arranged on each needle type suction cup, and the inclination angle of the insertion needles is 120 degrees.

[0018] Preferably, the clamping jaw fixing part is a casting, the clamping jaw fixing part is a symmetrical structure, the clamping jaw fixing part comprises two parallel connecting rods one, the top of the two parallel connecting rods one is connected through a connecting horizontal rod one, the bottom of the two parallel connecting rods one is connected through a connecting horizontal rod two, a connecting rod two is installed at the middle of the connecting horizontal rod one and the connecting horizontal rod two, the connecting rod two is connected with the two connecting rods one through a reinforcing rod respectively, two support rods one are arranged at the connecting horizontal rod two, support rods two are installed at the other end of the two support rods one, and a robot connecting block is installed at the support rod two.

[0019] Preferably, the clamping jaw one mounting plate and the clamping jaw two mounting plate are connected with the connecting rod one respectively.

[0020] Compared with the prior art, the organic sheet robot clamping jaw has the following beneficial effects:

[0021] The utility model discloses a needle type suction disc is used to snatch the product after heating, and the needle type suction disc can effectively prevent product A from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the application example schematic diagram of the utility model embodiment.

[0023] Figure 2 It is the embodiment schematic diagram of the utility model.

[0024] Figure 3 It is the embodiment schematic diagram of the utility model.

[0025] Figure 4 It is the embodiment schematic diagram of the utility model.

[0026] Figure 5 It is the embodiment schematic diagram of the utility model.

[0027] Figure 6 It is the embodiment clamping jaw two mounting plate schematic diagram of the utility model.

[0028] Figure 7 It is the embodiment clamping jaw fixing piece schematic diagram of the utility model. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiment of the utility model will be described clearly and completely in conjunction with the drawings in the embodiment of the utility model, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of the utility model protection.

[0030] As shown in the figure, the utility model discloses an organic sheet robot clamping jaw, including clamping jaw one 1, clamping jaw two 2 and clamping jaw fixing piece 3, clamping jaw one 1 and clamping jaw two 2 are installed on the both sides of clamping jaw fixing piece 3, wherein:

[0031] Clamping jaw one 1 includes clamping jaw one mounting plate 4, and a plurality of suction discs 5 are installed on clamping jaw one mounting plate 4;Suction disc 5 is grabbed to incoming material, and incoming material is put into high-temperature heating furnace and heated and softened.

[0032] The second clamping jaw 2 comprises a second clamping jaw mounting plate 6, a plurality of needle type suction cups 7 and a push rod 8 are mounted on the second clamping jaw mounting plate 6, and the push rod 8 is located on one side of the needle type suction cup 7; the second clamping jaw 2 rapidly grabs the softened end product A to the mold for molding and completing secondary injection molding. The needle type suction cup 7 is used to grab the heated product, and the needle type suction cup 7 can effectively prevent the product A from falling off. The needle type suction cup 7 can be a V-shaped needle type suction cup of Kunshan Maierke Precision Industry Co., Ltd.

[0033] One side of the clamping jaw fixing part 3 is provided with a robot connecting block 9, and the robot connecting block 9 is connected with a robot.

[0034] In an embodiment of the utility model, the recess 61 is arranged at the middle of one side of the second clamping jaw mounting plate 6, two needle type suction cups 7 are arranged at the both sides of the recess 61 of the second clamping jaw mounting plate, the push rod 8 is arranged between the two needle type suction cups 7, the push rod 8 passes through the second clamping jaw mounting plate 6, the air cylinder 10 is arranged at the other side of the second clamping jaw mounting plate 6, and the output end of the air cylinder 10 is connected with the push rod 8. The arrangement of the needle type suction cup 7 can be designed according to the shape of the product A.

[0035] The push rod 8 is used for pushing the product out of the needle type suction cup 7 and into the mold.

[0036] In an embodiment of the utility model, two needle type suction cup mounting plates one 11 are arranged at the other side of the second clamping jaw mounting plate 6, the needle type suction cup mounting plate one 11 is arranged on the needle type suction cup mounting plate two 12, and the needle type suction cup mounting plate two 12 is arranged at the bottom of the second clamping jaw mounting plate 6. The number and position of the needle type suction cup 7 and the needle type suction cup at the other side are suitable for the product A grabbed. Figure 1 The product A grabbed.

[0037] In an embodiment of the utility model, the air cylinder mounting plate 13 is arranged between the two needle type suction cup mounting plate two 12, the air cylinder 10 is arranged at the air cylinder mounting plate 13, and the output end of the air cylinder 10 is connected with the push rod 8. The utility model is used for the combination of two adjacent needle type suction cups 7, the push rod 8 is arranged between every two needle type suction cups 7, and finally the product A is pushed out of the needle type suction cup 7 and into the mold.

[0038] In an embodiment of the utility model, the end of the push rod 8 is provided with a buffer block 14. The buffer block 14 is used for buffering and avoiding damaging the product A, and the buffer block has certain temperature resistance.

[0039] In an embodiment of the utility model, the two ends of the top of one side of the second clamping jaw mounting plate 6, on which the air cylinder mounting plate 13 is arranged, are respectively provided with guide columns 15, and the guide columns 15 are matched with guide sleeves of the mold.

[0040] In an embodiment of the utility model, four insertion needles 71 are arranged on each needle type suction cup 7, and the inclination angle of the insertion needle 71 is 120 degrees. The angle of 120 degrees is designed to prevent the product A from falling off.

[0041] In an embodiment of the utility model, the clamping jaw fixing part 3 is a casting, the clamping jaw fixing part 3 is symmetrical structure, the clamping jaw fixing part 3 includes two parallel connecting rods one 31, the top of two parallel connecting rods one 31 is connected through connecting cross bar one 32, the bottom of two parallel connecting rods one 31 is connected through connecting cross bar two 33, the middle of connecting cross bar one 32 and connecting cross bar two 33 installs connecting rod two 34, connecting rod two 34 and two connecting rod one 31 are connected through reinforcing rod 35 respectively, two supporting rods one 36 are provided at connecting cross bar two 33, the other end of two supporting rods one 36 installs supporting rod two 37, supporting rod two 37 installs robot connecting block 9. The structural design of clamping jaw fixing part 3 makes the robot drive clamping jaw fixing part 3 rotate, reduces the space required by the overall rotation.

[0042] In an embodiment of the utility model, clamping jaw one mounting plate 4 and clamping jaw two mounting plate 6 are connected with connecting rod one 31 respectively. The spacing between two connecting rod one 31 is larger, avoids clamping jaw one and clamping jaw two mutual interference.

[0043] The above content is merely the example and the description of the structure of the utility model, the skilled in the art to the described specific embodiment makes various modifications or supplements or adopts similar way to replace, as long as not deviating from the structure of the utility model or beyond the range defined in the patent claim, should belong to the protection scope of the utility model.

Claims

1. An organic sheet robot gripper, characterized by: It includes a clamping jaw one, a clamping jaw two and a clamping jaw fixing part, the clamping jaw one and the clamping jaw two are installed on both sides of the clamping jaw fixing part, wherein: The clamping jaw one includes a clamping jaw one mounting plate, and a plurality of suction cups are installed on the clamping jaw one mounting plate; The clamping jaw two includes a clamping jaw two mounting plate, and a plurality of needle type suction cups and a push rod are installed on the clamping jaw two mounting plate, and the push rod is located on one side of the needle type suction cup; One side of the clamping jaw fixing part is provided with a robot connecting block, and the robot connecting block is connected with the robot.

2. The organic sheet robot gripper of claim 1, wherein: A recess is arranged in the middle of one side of the clamping jaw two mounting plate, two needle type suction cups are installed on both sides of the recess of the clamping jaw two mounting plate, a push rod is arranged between the two needle type suction cups, the push rod passes through the clamping jaw two mounting plate, a cylinder is installed on the other side of the clamping jaw two mounting plate, and an output end of the cylinder is connected with the push rod.

3. The organic sheet robot gripper of claim 2, wherein: Two needle type suction cup mounting plates one are arranged on the other side of the clamping jaw two mounting plate, the needle type suction cup mounting plate one is installed on the needle type suction cup mounting plate two, and the needle type suction cup mounting plate two is installed on the bottom of the clamping jaw two mounting plate.

4. The organic sheet robot gripper of claim 3, wherein: A cylinder mounting plate is arranged between the needle type suction cup mounting plate two, a cylinder is installed on the cylinder mounting plate, and an output end of the cylinder is connected with the push rod.

5. The organic sheet robot gripper of claim 4, wherein: A buffer block is installed at the end of the push rod.

6. The organic sheet robot gripper of claim 4, wherein: Two guide columns are installed at the top of one side of the clamping jaw two mounting plate, and the guide columns are matched with guide sleeves of a mold.

7. The organic sheet robot gripper of claim 1, wherein: Four insertion pins are arranged on each needle type suction cup, and the inclination angle of the insertion pin is 120 degrees.

8. The organic sheet robot gripper of claim 1, wherein: The clamping jaw fixing part is a casting, the clamping jaw fixing part is a symmetrical structure, the clamping jaw fixing part includes two parallel connecting rods one, the top of the two parallel connecting rods one is connected through a connecting horizontal rod one, the bottom of the two parallel connecting rods one is connected through a connecting horizontal rod two, a connecting rod two is installed in the middle of the connecting horizontal rod one and the connecting horizontal rod two, the connecting rod two is connected with the two connecting rods one through a reinforcing rod respectively, two support rods one are arranged at the connecting horizontal rod two, the other end of the two support rods one is installed with a support rod two, and the support rod two is installed with a robot connecting block.

9. The organic sheet robot gripper of claim 8, wherein: The clamping jaw one mounting plate and the clamping jaw two mounting plate are connected with the connecting rod one respectively.

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