Material suction equipment for PVDF bar production

Abstract

The utility model discloses material suction equipment for PVDF (Polyvinylidene Fluoride) bar production, and relates to the technical field of bar production. The material suction equipment for PVDF bar production comprises a workbench, a protection box is fixedly installed at the top of the workbench, a collection box is fixedly installed at the bottom of the workbench, a fixing frame is arranged on the inner side of the collection box, a motor A is fixedly installed on one side of the fixing frame, and an output shaft of the motor A penetrates through the fixing frame and is fixedly provided with a cutting tool. The two clamping assemblies are installed on the workbench, and the material suction unit is fixedly installed on the protection box and the collection box. According to the material suction equipment for PVDF bar production, splashing crushed materials can be blocked through the protection box, the sanitation of the periphery of the equipment and the safety of workers are guaranteed, then the crushed materials at the top of the workbench can be sucked into the collecting box through the material suction unit, the situation that the crushed materials are accumulated on the workbench, and the cutting effect of a cutter on the bars is affected is avoided, and through the clamping assembly, the cutting efficiency is improved. And the bars are clamped and fixed, and the bars are prevented from shaking in the cutting process.

Description

TECHNICAL FIELD

[0001] The utility model relates to bar production technical field, especially PVDF bar production is used sucking material equipment. BACKGROUND

[0002] Chinese patent document CN213888444U a bar cutting machine, it includes feeding device and cutting device, feeding device is used to feed long bar to cutting device, cutting device is used to cut long bar to several short bars, feeding device includes bar placing rack and bar feeding platform, bar placing rack and bar feeding platform cooperate and work, cutting device includes rack shell and cutting assembly, cutting assembly is installed in the inside of rack shell, cutting assembly includes base, linear slide, cutting assembly, pivot and oil cylinder, one can place two bars on the placing rack body, after one bar is cut, the movable blocking mechanism releases another bar, saves manual feeding time.

[0003] However, the above cutting machine in the process of cutting the bar, the cutting of the debris will splash along the rotation direction of the cutter, so that the debris is spread around the cutting machine, affecting the surrounding health, secondly, the splashing debris will also fly to the body of the worker, easy to cause harm to the face of the worker. UTILITY MODEL CONTENT

[0004] The utility model aims at providing PVDF bar production is used sucking material equipment to solve the problem and defect that the above background technique proposes.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: PVDF bar production is used sucking material equipment, including workbench, the top of workbench is fixedly installed with the protection box, the bottom of workbench is fixedly installed with the collection box, the inside of collection box is provided with the fixed frame, the fixed frame is fixedly installed with motor A on one side, the output shaft of motor A penetrates fixed frame and is fixedly installed with cutting tool, workbench is provided with the knife groove, the top of cutting tool penetrates knife groove and extends to the top of workbench, the both sides of protection box are provided with the material port, the material port is provided with the bar, still including the reciprocating movement structure of installation in collection box, through reciprocating movement structure for driving fixed frame, motor A, cutting tool carries out the reciprocating motion before and after, two groups of clamping assemblies of installation on workbench, through two groups of clamping assemblies for clamping the bar, the sucking material unit of fixed installation on protection box and collection box, through sucking material unit for cutting the debris is absorbed to the inside bottom of collection box.

[0006] Preferably, the reciprocating movement structure comprises a motor B, a reciprocating screw rod, a guide rod, the motor B is fixedly installed on the front outer wall of the collecting box, the reciprocating screw rod is rotatably installed on the front and rear inner walls of the collecting box, the output shaft of the motor B is fixedly installed on one end of the reciprocating screw rod, the guide rod is fixedly installed on the front and rear inner walls of the collecting box, and the fixing frame is slidably installed on the outer wall of the guide rod and is threadedly installed on the outer wall of the reciprocating screw rod.

[0007] Preferably, the clamping assembly comprises a sliding block, a rotating shaft, a rubber block, a threaded rod and a knob, the rotating shaft is rotatably installed on the sliding block, the rubber block is fixedly installed on the outer wall of the rotating shaft, the workbench is provided with a sliding groove, the sliding block is slidably installed in the sliding groove, the threaded rod is rotatably installed on the front and rear sides of the sliding groove, and the knob is fixedly installed on both ends of the threaded rod.

[0008] Preferably, the bottom of the sliding block is fixedly installed with a motor C, and the output shaft of the motor C is fixedly installed on one end of the rotating shaft, so that the rotating shaft and the rubber block can be driven to rotate, the bar material can be pushed, and automatic feeding of the bar material is realized, without the need to loosen the bar material to change the position of the bar material, thereby improving the practicability of the equipment.

[0009] Preferably, the material suction unit comprises a suction pump, a suction pipe and an exhaust pipe, the suction pump is fixedly installed on the front outer wall of the collecting box, the input end of the suction pump penetrates through the front side of the collecting box and communicates with the inner wall of the collecting box, the suction pipe is fixedly installed on the rear side of the protection box and the rear side of the collecting box, and the exhaust pipe is fixedly installed on the front side of the protection box and fixedly connected with the output end of the suction pump.

[0010] Preferably, the front inner wall of the collecting box is fixedly installed with a filter cover, and the outer side of the input end of the suction pump is located in the filter cover, so that the material is prevented from entering the suction pump.

[0011] Preferably, the front side of the collecting box is provided with a discharge port, the two outer walls of the collecting box are fixedly installed with mounting frames, the two mounting frames are symmetrically arranged left and right, an L-shaped baffle is movably installed between the collecting box and the mounting frames, and the L-shaped baffle is located in front of the discharge port.

[0012] Preferably, the inner wall of the collecting box is fixedly installed with an inclined plate, and the inclined plate is arranged in an inclined manner, so that the material is conveniently discharged.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The PVDF rod production suction equipment can block the splashed fragments through the protection box and the collection box, avoid the fragments from spreading to the ground around, guarantee the health around the equipment and the safety of the staff, and then the suction unit can suck the fragments on the top of the workbench, be used for sucking the fragments into the inside of the collection box, avoid the fragments from accumulating on the top of the workbench, affect the cutting effect of the cutter on the rod, the clamping assembly can clamp and fix the rod, prevent the rod from shaking in the cutting process, improve the cutting precision, and the cooperation of the motor C can also push the rod, realize automatic feeding of the rod, and the position of the rod does not need to be changed after the rod is loosened, and the practicability of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further illustrated below in combination with the drawings and embodiments:

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is Figure 1 the other side view;

[0018] Figure 3 It is a sectional view of the protection box and the collection box of the utility model.

[0019] Reference signs: 1, workbench; 2, protection box; 3, collection box; 4, fixed frame; 5, motor A; 6, cutting tool; 7, motor B; 8, reciprocating screw rod; 9, guide rod; 10, rod; 11, air suction pump; 12, suction pipe; 13, filter cover; 14, exhaust pipe; 15, inclined plate; 16, mounting frame; 17, L-shaped baffle; 18, sliding block; 19, rotating shaft; 20, rubber block; 21, motor C; 22, threaded rod; 23, knob; 24, control panel. DETAILED DESCRIPTION

[0020] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part in the form of graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0021] Please refer to Figures 1-3The utility model provides a kind of technical scheme: PVDF bar production is used suction equipment, including workbench 1, the top of workbench 1 is fixedly installed with protective box 2, the bottom of workbench 1 is fixedly installed with collection box 3, the inside of collection box 3 is provided with fixed rack 4, one side of fixed rack 4 is fixedly installed with motor A 5, the output shaft of motor A 5 penetrates fixed rack 4 and is fixedly installed with cutting tool 6, workbench 1 is provided with knife groove, the top of cutting tool 6 penetrates knife groove and extends to the top of workbench 1, the both sides of protective box 2 are provided with material port, and material port is provided with bar 10, further include reciprocating movement structure installed on collection box 3, for driving fixed rack 4, motor A 5, cutting tool 6 is moved back and forth by reciprocating movement structure, two groups of clamping components installed on workbench 1, two groups of clamping components are used to clamp bar 10, suction unit is fixedly installed on protective box 2 and collection box 3, and suction unit is used to suck the cutting scrap to the inside bottom of collection box 3.

[0022] Reciprocating movement structure includes motor B 7, reciprocating screw rod 8, guide rod 9, motor B 7 is fixedly installed on the front side outer wall of collection box 3, reciprocating screw rod 8 is rotatably installed on the front and rear inner walls of collection box 3, the output shaft of motor B 7 is fixedly installed with one end of reciprocating screw rod 8, guide rod 9 is fixedly installed on the front and rear inner walls of collection box 3, and fixed rack 4 is slidably installed on the outer wall of guide rod 9, fixed rack 4 is screwedly installed on the outer wall of reciprocating screw rod 8, start motor A 5, the output shaft of motor A 5 drives cutting tool 6 to rotate, start motor B 7, the output shaft of motor B 7 drives reciprocating screw rod 8 to rotate, the rotation of reciprocating screw rod 8 drives fixed rack 4, motor A 5, cutting tool 6 to move, so that the high-speed rotating reciprocating screw rod 8 cuts bar 10.

[0023] Clamping component includes sliding block 18, rotating shaft 19, rubber block 20, threaded rod 22, knob 23, rotating shaft 19 is rotatably installed on sliding block 18, rubber block 20 is fixedly installed on the outer wall of rotating shaft 19, workbench 1 is provided with sliding slot, sliding block 18 is slidably installed in sliding slot, threaded rod 22 is rotatably installed on the front and rear sides of sliding slot, knob 23 is fixedly installed on both ends of threaded rod 22, bar 10 is located between rubber block 20, manually twist knob 23, knob 23 drives threaded rod 22 to rotate, the rotation of threaded rod 22 drives two sliding blocks 18 to move towards each other, so that the rubber block 20 on the two sliding blocks 18 clamps bar 10 from front to back, prevent bar 10 from shaking during cutting, improve cutting accuracy.

[0024] The bottom of sliding block 18 is fixedly installed with motor C 21, and the output shaft of motor C 21 is fixedly installed with one end of rotating shaft 19, so that rotating shaft 19 and rubber block 20 can be driven to rotate, bar 10 can be pushed, and automatic feeding of bar 10 is realized, without the need to loosen bar 10 to change the position of bar 10, improve the practicability of the equipment.

[0025] The suction unit comprises an air suction pump 11, a suction pipe 12 and an exhaust pipe 14. The air suction pump 11 is fixedly installed on the front outer wall of the collecting box 3. The input end of the air suction pump 11 penetrates the front side of the collecting box 3 and communicates with the inner wall of the collecting box 3. The suction pipe 12 is fixedly installed on the rear side of the protection box 2 and the rear side of the collecting box 3. The exhaust pipe 14 is fixedly installed on the front side of the protection box 2. One end of the exhaust pipe 14 is fixedly connected with the output end of the air suction pump 11. When the air suction pump 11 is started, the air suction pump 11 extracts the air inside the collecting box 3, so that negative pressure is generated inside the collecting box 3, thereby causing the air inside the protection box 2 to be sucked into the inside of the collecting box 3 through the suction pipe 12. In the process of being sucked into the collecting box 3, the air inside the protection box 2 can also suck the cuttings and scraps inside the protection box 2 into the inside of the collecting box 3, thereby avoiding the accumulation of the scraps on the top of the workbench 1 and affecting the cutting effect of the cutter on the bar 10.

[0026] A filter cover 13 is fixedly installed on the front inner wall of the collecting box 3. The input end of the air suction pump 11 is located inside the filter cover 13, thereby avoiding the entry of the scraps into the air suction pump.

[0027] A discharge port is formed on the front side of the collecting box 3. Two mounting racks 16 are fixedly installed on the two outer walls of the collecting box 3. The two mounting racks 16 are symmetrically arranged. An L-shaped baffle 17 is movably installed between the collecting box 3 and the mounting racks 16. The L-shaped baffle 17 is located in front of the discharge port. After the workpiece is cut, the L-shaped baffle 17 is manually pushed upward to open and close the discharge port on the front side of the collecting box 3, thereby enabling the collected scraps inside the collecting box 3 to be cleaned.

[0028] An inclined plate 15 is fixedly installed on the inner wall of the collecting box 3. The inclined plate 15 is inclinedly arranged to facilitate the discharge of the scraps.

[0029] Working principle: the rod 10 is placed on the top of the workbench 1, and the rod 10 is driven into the material port of the protection box 2, then the knob 23 is manually twisted, the knob 23 drives the threaded rod 22 to rotate, the rotation of the threaded rod 22 drives the two sliders 18 to move towards each other, so that the rubber blocks 20 on the two sliders 18 clamp the rod 10 from front to back, the motor A5 is started through the control panel 24, the output shaft of the motor A5 drives the cutting tool 6 to rotate, the motor B7 is started through the control panel 24, the output shaft of the motor B7 drives the reciprocating screw rod 8 to rotate, the rotation of the reciprocating screw rod 8 drives the fixed frame 4, the motor A5 and the cutting tool 6 to move, so that the high-speed rotating reciprocating screw rod 8 cuts the rod 10, the air pump 11 is started through the control panel 24, the air pump 11 extracts the air in the collecting box 3, so that the negative pressure is generated in the collecting box 3, so that the air in the protection box 2 is sucked into the inside of the collecting box 3 through the suction pipe 12, the air in the protection box 2 can suck the cuttings and scraps in the protection box 2 into the collecting box 3 in the process of being sucked into the collecting box 3, after the workpiece is cut, the L-shaped baffle 17 is manually pushed upwards to open and close the discharge port on the front side of the collecting box 3, so that the collected scraps in the collecting box 3 can be cleaned.

[0030] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A suction equipment for PVDF rod production, comprising a workbench (1), a protective box (2) is fixedly installed on the top of the workbench (1), a collecting box (3) is fixedly installed at the bottom of the workbench (1), a fixing frame (4) is arranged on the inner side of the collecting box (3), a motor A (5) is fixedly installed on one side of the fixing frame (4), the output shaft of the motor A (5) penetrates through the fixing frame (4) and is fixedly installed with a cutting tool (6), the workbench (1) is provided with a knife groove, the top of the cutting tool (6) penetrates through the knife groove and extends above the workbench (1), material openings are formed on the two sides of the protective box (2), and a rod (10) is arranged in the material opening, characterized in that, Also include: The reciprocating structure is installed on the collecting box (3), and the reciprocating structure is used to drive the fixed frame (4), the motor A (5) and the cutting tool (6) to reciprocate forward and backward; Two groups of clamping assemblies are installed on the workbench (1), and the two groups of clamping assemblies are used to clamp the bar (10); The suction unit is fixedly installed on the protection box (2) and the collecting box (3), and the suction unit is used to suck the cut scraps to the inside bottom of the collecting box (3).

2. The suction material device for PVDF rod production according to claim 1, characterized in that: The reciprocating structure includes a motor B (7), a reciprocating screw rod (8) and a guide rod (9), the motor B (7) is fixedly installed on the front outer wall of the collecting box (3), the reciprocating screw rod (8) is rotatably installed on the front and rear inner walls of the collecting box (3), the output shaft of the motor B (7) is fixedly installed on one end of the reciprocating screw rod (8), the guide rod (9) is fixedly installed on the front and rear inner walls of the collecting box (3), and the fixed frame (4) is slidably installed on the outer wall of the guide rod (9), and the fixed frame (4) is threadedly installed on the outer wall of the reciprocating screw rod (8).

3. The suction material device for PVDF rod production according to claim 2, characterized in that: The clamping assembly includes a sliding block (18), a rotating shaft (19), a rubber block (20), a threaded rod (22) and a knob (23), the rotating shaft (19) is rotatably installed on the sliding block (18), the rubber block (20) is fixedly installed on the outer wall of the rotating shaft (19), the workbench (1) is provided with a sliding groove, the sliding block (18) is slidably installed in the sliding groove, the threaded rod (22) is rotatably installed on the front and rear sides of the sliding groove, the knob (23) is fixedly installed on both ends of the threaded rod (22), and the bar (10) is located between the rubber blocks (20).

4. The suction material device for PVDF rod production according to claim 3, characterized in that: The bottom of the sliding block (18) is fixedly installed with a motor C (21), and the output shaft of the motor C (21) is fixedly installed on one end of the rotating shaft (19).

5. The suction material device for PVDF rod production according to claim 4, characterized in that: The suction unit includes an air suction pump (11), a suction pipe (12) and an exhaust pipe (14), the air suction pump (11) is fixedly installed on the front outer wall of the collecting box (3), the input end of the air suction pump (11) penetrates the front side of the collecting box (3) and communicates with the inner wall of the collecting box (3), the suction pipe (12) is fixedly installed on the rear side of the protection box (2) and the rear side of the collecting box (3), the exhaust pipe (14) is fixedly installed on the front side of the protection box (2), and one end of the exhaust pipe (14) is fixedly connected with the output end of the air suction pump (11).

6. The suction material device for PVDF rod production according to claim 5, characterized in that: The front inner wall of the collecting box (3) is fixedly installed with a filter cover (13), and the input end of the air suction pump (11) is located inside the filter cover (13).

7. The suction material device for PVDF rod production according to claim 6, characterized in that: The front side of the collecting box (3) is provided with a discharge port, and the two side outer walls of the collecting box (3) are fixedly installed with mounting frames (16), the two mounting frames (16) are symmetrically arranged, an L-shaped baffle (17) is movably installed between the collecting box (3) and the mounting frame (16), and the L-shaped baffle (17) is located on the front side of the discharge port.

8. The suction material device for PVDF rod production according to claim 7, characterized in that: The inner wall of the collecting box (3) is fixedly installed with an inclined plate (15), and the inclined plate (15) is inclinedly arranged.

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