Hand mold base bent arm dismounting equipment for butyronitrile glove production

Abstract

The utility model relates to the technical field of butyronitrile glove production, in particular to a hand mold base bent arm dismantling device for butyronitrile glove production, which comprises a support frame, an air cylinder is arranged in the support frame, and a correction component for locking a bent arm during dismantling is arranged in the support frame. The correcting assembly comprises a positioning groove formed in the top of the supporting frame, a sleeve frame is arranged in the positioning groove, sliding blocks are arranged on the two sides of the outer wall of the sleeve frame, sliding grooves are formed in the two sides of the inner wall of the positioning groove, cavities and air bins are formed in the inner walls of the sliding grooves, and extending blocks are arranged in the cavities. Connecting rods and pistons are arranged on the two sides of the extending block correspondingly, and pressure sensors and electromagnetic valves are arranged on the inner walls of the two sides of the cavity correspondingly. According to the utility model, the angle and the cylinder are positioned and corrected when the bent arm seat is dismantled, the probability of dismantling damage is reduced, the labor force can be greatly reduced, the production efficiency is improved, recycling is realized, and the cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to nitrile glove production technical field, specifically is a kind of nitrile glove production with hand mould die bending arm dismantling equipment. BACKGROUND

[0002] Nitrile glove is a kind of special glove made of synthetic rubber, with good oil resistance, acid resistance and alkali resistance. It is widely used in medical, industrial and other fields. Nitrile glove hand mould die is a special equipment for making nitrile glove, which designs and produces gloves by simulating human hand movements. Hand mould die usually includes one or more curved "arms", which can be used to simulate various gestures. These arms can adjust their bending degree and shape as needed to meet different glove design requirements.

[0003] However, in the prior art, the handheld bending arm and the die holder are connected by shaft rod insertion, so that the die holder and the handheld bending arm need to be pulled vertically during disassembly. However, due to the deviation between the placement position of the die holder and the force end of the air cylinder, the force is inclined, causing damage during disassembly. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of nitrile glove production with hand mould die bending arm dismantling equipment to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of nitrile glove production with hand mould die bending arm dismantling equipment, including support frame, the support frame inside is provided with air cylinder, the support frame inside is provided with the rectification component for locking when bending arm is dismantled, the rectification component includes the positioning slot being set in the top of support frame, the positioning slot inside is provided with sleeve frame, the sleeve frame outer wall both sides are provided with sliding block, the positioning slot inner wall both sides are provided with sliding slot, the sliding slot inner wall is provided with cavity and air storehouse, the cavity is provided with extension block, the extension block both sides are provided with connecting rod and piston, the cavity both sides inner wall are provided with pressure sensor and electromagnetic valve.

[0007] As a preferred scheme of the utility model, the air cylinder is connected with the inner wall of the support frame by bolts, and the output end of the air cylinder corresponds to the angle of the sleeve frame in the positioning slot.

[0008] As a preferred scheme of the utility model, the sleeve frame is located in the positioning slot, and the sleeve frame is a hollow structure, and the internal through hole is a conical structure, the mounting seat of the bending arm can penetrate the sleeve frame and extend to correspond to the air cylinder.

[0009] As the preferred scheme of the utility model, the one end of the sliding block is connected with the outer wall of the sleeve frame through bolts, the other end extends into the sliding groove and is slidably connected with the inner wall of the sliding groove, the one end of the extension block is located in the cavity and is slidably connected with the inner wall of the cavity, and the other end extends into the sliding groove and is connected with the bottom of the sliding block through welding.

[0010] As the preferred scheme of the utility model, the two ends of the connecting rod are connected with the outer wall of the extension block and the piston through bolt distribution, the piston is slidably connected with the inner wall of the cavity, and the two pressure sensors are connected with the two ends of the inner wall of the cavity through bolts.

[0011] As the preferred scheme of the utility model, the air chamber is connected with the two ends of the cavity through electromagnetic valves, the one end of the air chamber is connected with the pump body of the air cylinder through a gas conveying pipe, and the air chamber is loaded with high-pressure gas.

[0012] Compared with the prior art, the utility model has the beneficial effects that: aiming at the problems in the background art, the application adopts a correction assembly, the mounting frame of the elbow arm can be inserted into the sleeve frame when the elbow arm is removed, the angle of the elbow arm seat is assisted to be positioned with the air cylinder through the sleeve frame, the pneumatic force of the air cylinder is transmitted to the air chamber of the support frame through the pump body when the air cylinder removes the elbow arm seat, the angle of the sleeve frame is supported through air pressure, and the angle correction is realized through the increase of air pressure when the angle of the sleeve frame deviates, so that the angle of the elbow arm seat during removal is kept perpendicular to the air cylinder, the stability during removal is ensured, and the damage caused by the angle deviation during removal is reduced.

[0013] The utility model realizes the positioning correction of the angle of the elbow arm seat during removal, reduces the probability of damage during removal, greatly reduces labor, improves production efficiency, recycles, and saves cost. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure perspective drawing of the utility model;

[0015] Figure 2 It is the sleeve frame appearance structure drawing of the utility model;

[0016] Figure 3 It is the positioning groove inner wall sectional view of the utility model;

[0017] Figure 4 It is the sleeve frame through hole structure drawing of the utility model.

[0018] In the drawing: 1, support frame; 2, air cylinder; 3, positioning groove; 4, sleeve frame; 401, sliding block; 5, sliding groove; 501, cavity; 502, air chamber; 6, extension block; 601, connecting rod; 602, piston; 7, pressure sensor; 8, electromagnetic valve. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described in connection with the embodiments of the utility model. Embodiment

[0020] Please refer to Figures 1-4 The utility model provides a technical scheme: a hand mould base arm removal equipment for nitrile glove production, including support frame 1, the inside of support frame 1 is provided with pneumatic cylinder 2, (put the mould base of the arm that needs to remove into the sleeve frame 4 to make it correspond with pneumatic cylinder 2, then connect the output end of pneumatic cylinder 2 with the installation area of mould base, and step on the foot switch, pneumatic cylinder 2 is pulled down, can remove the arm), the inside of support frame 1 is provided with the correction component for locking when removing the arm, the correction component includes the positioning groove 3 of setting in support frame 1 top, the inside of positioning groove 3 is provided with sleeve frame 4, the hollow structure of sleeve frame 4 makes mould base can be inserted in sleeve frame 4 and extend to support frame 1 with pneumatic cylinder 2 butt joint (and the taper structure of sleeve frame 4 inside through hole can increase the stability of insertion when mould base is inserted), sleeve frame 4 outer wall both sides are provided with sliding block 401, sliding block 401 can slide in sliding groove 5, and the angle of sleeve frame 4 is positioned and limited, the inner wall both sides of positioning groove 3 are provided with sliding groove 5, the inner wall of sliding groove 5 is provided with cavity 501 and air chamber 502, air chamber 502 communicates with the pump body of pneumatic cylinder 2, (through the pump body can inject high pressure gas into air chamber 502, and the gas can be injected into cavity 501 by electromagnetic valve 8, and cooperate piston 602 and connecting rod 601 to support extension block 6 and sleeve frame 4), cavity 501 is provided with extension block 6, the both sides of extension block 6 are provided with connecting rod 601 and piston 602, the both sides of the inner wall of cavity 501 are provided with pressure sensor 7 and electromagnetic valve 8, pressure sensor 7 can detect the air pressure of both ends of cavity 501, when pneumatic cylinder 2 removes the arm, the angle of sleeve frame 4 appears deflection when sleeve frame 4 deflection makes the sliding block 401 of outer wall move in sliding groove 5, and piston 602 moves through extension block 6 and connecting rod 601, to make the air pressure intensity of both ends of cavity 501 change, when pressure sensor 7 detects the air pressure change, pump body and electromagnetic valve 8 are controlled by PLC controller to inject gas into cavity 501 again, support extension block 6 by air pressure, and make sleeve frame 4 move and correct the angle.

[0021] All electrical elements in the embodiment are controlled by conventional controller.

[0022] Embodiment, please refer to Figures 1-4The utility model discloses a kind of angle correction devices of bending arm seat, including support frame 1, cylinder 2, sleeve frame 4, sliding block 401, extension block 6, connecting rod 601, piston 602, pressure sensor 7 and air chamber 502, the sleeve frame 4 is located in the positioning groove 3, the sleeve frame 4 is hollow structure, and internal through-hole is tapered structure, the mounting seat of bending arm can be penetrated sleeve frame 4, and extend to correspond with cylinder 2, one end of the sliding block 401 is connected with the outer wall of sleeve frame 4 by bolt, and the other end extends to the sliding slot 5, and with the inner wall of sliding slot 5 slidingly connected, one end of the extension block 6 is located in cavity 501, and with the inner wall of cavity 501 slidingly connected, and the other end extends to the sliding slot 5, and is connected with the bottom of sliding block 401 by welding, both ends of the connecting rod 601 are connected with the outer wall of extension block 6 and piston 602 by bolt distribution, the piston 602 is slidingly connected with the inner wall of cavity 501, both the pressure sensor 7 are connected with the inner wall of cavity 501 by bolt, the air chamber 502 is connected with the both ends of cavity 501 by electromagnetic valve 8, one end of the air chamber 502 is connected with the pump body of cylinder 2 by gas delivery pipe, and the air chamber 502 is loaded with high-pressure gas.In use, first, the mould seat of bending arm is inserted into sleeve frame 4, and extends to support frame 1 and corresponds with cylinder 2, then the output end of cylinder 2 is connected with the mould seat disassembly place, is driven by cylinder 2 contraction bending arm and mould seat disassembly, when cylinder 2 angle and mould seat exist deviation when cylinder 2 contraction, sleeve frame 4 is moved in positioning groove 3, and the sliding block 401 of outer wall is moved in sliding slot 5, and is moved piston 602 by extension block 6 and connecting rod 601, when the pressure change caused by piston 602 movement is detected by the pressure sensor 7 at both ends of cavity 501, the pump body of cylinder 2 and electromagnetic valve 8 are controlled to run and inject gas into cavity 501 again, the extension block 6 is supported by gas pressure, and sleeve frame 4 moves and corrects angle.

[0023] The utility model discloses a kind of angle correction devices of bending arm seat, including support frame 1, cylinder 2, sleeve frame 4, sliding block 401, extension block 6, connecting rod 601, piston 602, pressure sensor 7 and air chamber 502, the sleeve frame 4 is located in the positioning groove 3, the sleeve frame 4 is hollow structure, and internal through-hole is tapered structure, the mounting seat of bending arm can be penetrated sleeve frame 4, and extend to correspond with cylinder 2, one end of the sliding block 401 is connected with the outer wall of sleeve frame 4 by bolt, and the other end extends to the sliding slot 5, and with the inner wall of sliding slot 5 slidingly connected, one end of the extension block 6 is located in cavity 501, and with the inner wall of cavity 501 slidingly connected, and the other end extends to the sliding slot 5, and is connected with the bottom of sliding block 401 by welding, both ends of the connecting rod 601 are connected with the outer wall of extension block 6 and piston 602 by bolt distribution, the piston 602 is slidingly connected with the inner wall of cavity 501, both the pressure sensor 7 are connected with the inner wall of cavity 501 by bolt, the air chamber 502 is connected with the both ends of cavity 501 by electromagnetic valve 8, one end of the air chamber 502 is connected with the pump body of cylinder 2 by gas delivery pipe, and the air chamber 502 is loaded with high-pressure gas.In use, first, the mould seat of bending arm is inserted into sleeve frame 4, and extends to support frame 1 and corresponds with cylinder 2, then the output end of cylinder 2 is connected with the mould seat disassembly place, is driven by cylinder 2 contraction bending arm and mould seat disassembly, when cylinder 2 angle and mould seat exist deviation when cylinder 2 contraction, sleeve frame 4 is moved in positioning groove 3, and the sliding block 401 of outer wall is moved in sliding slot 5, and is moved piston 602 by extension block 6 and connecting rod 601, when the pressure change caused by piston 602 movement is detected by the pressure sensor 7 at both ends of cavity 501, the pump body of cylinder 2 and electromagnetic valve 8 are controlled to run and inject gas into cavity 501 again, the extension block 6 is supported by gas pressure, and sleeve frame 4 moves and corrects angle.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nitrile glove production hand mold base bending arm removal equipment, comprising a support frame (1), a gas cylinder (2) is arranged in the support frame (1), a correction assembly for locking when the bending arm is removed is arranged in the support frame (1), characterized in that: The correcting assembly comprises a positioning groove (3) arranged at the top of the support frame (1), a sleeve frame (4) arranged inside the positioning groove (3), sliding blocks (401) arranged on the two sides of the outer wall of the sleeve frame (4), sliding grooves (5) arranged on the two sides of the inner wall of the positioning groove (3), cavities (501) and air chambers (502) arranged on the inner wall of the sliding grooves (5), extension blocks (6) arranged in the cavities (501), connecting rods (601) and pistons (602) arranged on the two sides of the extension blocks (6), and pressure sensors (7) and electromagnetic valves (8) arranged on the two sides of the inner wall of the cavities (501).

2. A curved arm removing apparatus for a hand mold holder for nitrile glove production according to claim 1, characterized in that: The air cylinder (2) is connected with the inner wall of the support frame (1) through bolts, and the output end of the air cylinder (2) corresponds in angle to the sleeve frame (4) in the positioning groove (3).

3. A curved arm removing apparatus for a hand mold holder for nitrile glove production according to claim 1, characterized in that: The sleeve frame (4) is located in the positioning groove (3), has a hollow structure, and the through hole in the sleeve frame (4) is a tapered structure, the mounting seat of the bent arm can penetrate through the sleeve frame (4) and extend to correspond to the air cylinder (2).

4. A curved arm removing apparatus for a hand mold holder for nitrile glove production according to claim 1, characterized in that: One end of the sliding block (401) is connected with the outer wall of the sleeve frame (4) through bolts, the other end extends into the sliding groove (5) and is connected with the inner wall of the sliding groove (5) in sliding mode, one end of the extension block (6) is located in the cavity (501) and connected with the inner wall of the cavity (501) in sliding mode, the other end extends into the sliding groove (5) and is connected with the bottom of the sliding block (401) through welding.

5. A curved arm removing apparatus for a hand mold holder for nitrile glove production according to claim 1, characterized in that: The connecting rods (601) are connected with the outer wall of the extension block (6) and the piston (602) through bolts at both ends, the piston (602) is connected with the inner wall of the cavity (501) in sliding mode, and the two pressure sensors (7) are connected with the two ends of the inner wall of the cavity (501) through bolts.

6. A curved arm removal apparatus for a hand mold holder for nitrile glove production according to claim 1, characterized in that: The air chamber (502) is connected with the two ends of the cavity (501) through the electromagnetic valve (8), one end of the air chamber (502) is connected with the pump body of the air cylinder (2) through a gas conveying pipe, and the air chamber (502) is loaded with high-pressure gas.

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