Stamping lathe for textile machinery manufacturing

Abstract

The utility model relates to the technical field of stamping lathes, in particular to a stamping lathe for textile machinery manufacturing, which comprises a stamping lathe mechanism, the stamping lathe mechanism comprises a lathe table, sliding tables are fixedly connected to the positions, close to the top end, of the outer walls of the two sides of the lathe table, and a die replacement mechanism is fixedly connected between the two sliding tables. A stamping buffering mechanism is fixedly connected to the position, close to the upper portion, in the bed table, a lower die is slidably inserted into the sliding table or the stamping buffering mechanism, and a sweeping mechanism is fixedly connected to the top end of the outer wall of one side of the sliding table. According to the punching device, the die pushing unit can be driven to move on the sliding table through motor driving, the sliding table drives the lower die to be pushed into the punching buffering mechanism, and the replacement efficiency of the lower die is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping lathes, and in particular to a stamping lathe for textile machinery manufacturing. Background Art

[0002] With the deepening of market economic system reform and the development of science and technology, the market competition in the textile machinery industry is becoming increasingly fierce. High quality, fast response and greater flexibility are the important directions for the future development of textile machinery. Stamping lathes refer to the processing of materials through molds and the deformation of accessories through stamping.

[0003] In the prior art, after the stamping lathe processes parts, waste chips will be generated on the workbench, which needs to be cleaned up in time by personnel. Moreover, whether it is cleaning or loading and unloading, it is very dangerous because the workers' hands are between the upper and lower molds, posing a great safety hazard. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide a stamping lathe for textile machinery manufacturing, which can be driven by a motor to drive the mold pushing unit to move on the sliding table, and the sliding table drives the lower mold to be pushed into the stamping buffer mechanism, thereby effectively improving the replacement efficiency of the lower mold. By squeezing the upper semicircular notch of block 2 by block 1, the block 2 is moved downward, and the lower mold limit on the stamping buffer mechanism can be released, thereby effectively improving the working stability. By arranging an electromagnet on a fixed shell, the lower mold can be adsorbed and fixed, so that the lower mold can be pushed from the sliding table into the stamping buffer mechanism, or the lower mold can be sucked out from the limit table and moved to the sliding table, thereby effectively improving the working stability.

[0005] The purpose of this utility model can be achieved through the following technical solutions:

[0006] A stamping lathe for textile machinery manufacturing, comprising a stamping lathe mechanism, the stamping lathe mechanism comprising a bed, both sides of the bed are fixedly connected with sliding tables near the top position of the outer wall, a mold replacement mechanism is fixedly connected between the two sliding tables, a stamping buffer mechanism is fixedly connected near the top position of the bed, a lower mold is slidably inserted inside the sliding table or the stamping buffer mechanism, and a cleaning mechanism is fixedly connected to the top of the outer wall of one side of the sliding table;

[0007] A fixed block 2 is fixedly connected to the outer wall of one side of the sliding table near the center position, the mold changing mechanism includes a bidirectional reciprocating screw, the outer walls at both ends of the bidirectional reciprocating screw are respectively rotatably connected to the two fixed blocks 2, the outer wall of one end of the bidirectional reciprocating screw is fixedly connected to a motor, the outer wall of the motor is fixedly connected to the outer wall of one of the fixed blocks 2, the outer walls of the bidirectional reciprocating screw are located on both sides of the center and are respectively screwed and connected to a one-way shaft 1 or a one-way shaft 2, and the outer walls of the one-way shaft 1 or the one-way shaft 2 are both sleeved and fixedly connected to a mold pushing unit.

[0008] Furthermore, the mold pushing unit includes a fixed shell 1, which is fixedly connected to the one-way shaft 1 or the one-way shaft 2, the outer wall of the fixed shell 1 is plugged into the inner wall of the sliding platform, the fixed shell 1 is provided with a square groove 2 at a position close to the center side, a clamping block 1 is slidably inserted inside the square groove 2, and a spring 1 is fixedly connected between the inner wall of the square groove 2 and the outer wall of the clamping block 1.

[0009] Furthermore, an electromagnet is fixedly connected to the outer wall of one side of the fixed shell near both ends.

[0010] Furthermore, guide rods are fixedly connected to the top of the bed near the four ends, the outer walls of the four guide rods are slidably inserted with a machine head, the outer wall of the machine head is fixedly connected with an upper mold near the center position, the stamping buffer mechanism includes a limit platform, the bottom wall of the limit platform is fixedly connected with a buffer unit near the four ends, the buffer unit includes a fixed frame, the outer wall of one end of the fixed frame is fixedly connected with a spring three, square grooves are opened on the inner walls of both sides of the bed near the two ends, the inner wall of the bed is fixedly connected with a fixed block one near the fixed block one, and one end of the spring three is fixedly connected to the inner wall of the square groove one.

[0011] Furthermore, an electromagnet 2 is fixedly connected to the top wall of the limit platform near the center position, a square groove 3 is opened near the top wall of the limit platform near the two sides, three springs 2 are fixedly connected to the inner wall of the square groove 3 at equal intervals, a clamping block 2 is fixedly connected to one end of the spring 2, the outer wall of the clamping block 2 is slidably plugged into the inner wall of the square groove 3, and a semicircular notch is opened on the outer wall of the clamping block 2 near the center position.

[0012] Furthermore, the cleaning mechanism includes two extrusion units, the extrusion unit includes a fixed shell 2, a card block 3 is slidably inserted inside the fixed shell 2, a spring 4 is fixedly connected between the outer wall of the card block 3 and the inner wall of the fixed shell 2, the two outer walls of the fixed shell 2 are respectively fixedly connected to the two ends of one side of the top wall of the sliding platform, and a brush roller is rotatably connected between the two outer walls of the card block 3.

[0013] Furthermore, the outer walls on both sides of the bed are provided with square notches near the upper center, and a dust collecting box is arranged inside the bed.

[0014] Beneficial effects of this utility:

[0015] 1. A sliding table is fixedly connected to the outer walls of both sides of the bed near the top position, a mold changing mechanism is fixedly connected between the two sliding tables, and a stamping buffer mechanism is fixedly connected to the inner position of the bed near the top, the lower mold is slidably inserted in the sliding table or the stamping buffer mechanism, and a cleaning mechanism is fixedly connected to the top of the outer wall of one side of the sliding table, and a fixed block 2 is fixedly connected to the outer wall of one side of the sliding table near the center position. The mold changing mechanism mainly includes a two-way reciprocating screw, and the outer walls at both ends of the two-way reciprocating screw are respectively rotatably connected to the two fixed blocks 2, and a motor is fixedly connected to the outer wall of one end of the two-way reciprocating screw, and the outer wall of the motor is fixedly connected to the outer wall of one of the fixed blocks 2, and the outer walls of the two-way reciprocating screw are respectively screwed and connected with a one-way shaft 1 or a one-way shaft 2 at both sides of the center, and a mold pushing unit is sleeved and fixedly connected to the outer walls of the one-way shaft 1 or the one-way shaft 2, and the mold pushing unit can be driven by the motor to move on the sliding table, and the sliding table drives the lower mold to be pushed into the stamping buffer mechanism, effectively improving the replacement efficiency of the lower mold.

[0016] 2. The fixed shell 1 is fixedly connected with the one-way shaft 1 or the one-way shaft 2, and the outer wall of the fixed shell 1 is plugged into the inner wall of the sliding table. A square groove 2 is opened on one side of the fixed shell 1 close to the center, and a clamping block 1 is slidably inserted in the square groove 2. A spring 1 is fixedly connected between the inner wall of the square groove 2 and the outer wall of the clamping block 1. The clamping block 1 squeezes the upper semicircular notch of the clamping block 2 to move the clamping block 2 downward, thereby releasing the lower mold limit on the stamping buffer mechanism and effectively ensuring working stability.

[0017] 3. An electromagnet is fixedly connected to the outer wall of one side of the fixed shell near both ends. By arranging the electromagnet on the fixed shell, the lower mold can be adsorbed and fixed, which makes it convenient to push the lower mold from the sliding table into the stamping buffer mechanism, or to suck the lower mold out of the limit table and move it to the sliding table, thereby effectively improving the working stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of this utility;

[0020] Figure 2 It is a schematic diagram of the overall local structure in this utility;

[0021] Figure 3 This is a schematic diagram of the structure of the mold replacement mechanism in this utility model;

[0022] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the mold replacement mechanism in the present utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the extrusion unit in this utility;

[0024] Figure 6 This is a schematic diagram of the bed structure in the utility model;

[0025] Figure 7 It is a schematic diagram of the structure of the punching buffer mechanism in the present utility model;

[0026] Figure 8 It is a schematic diagram of the structure of the limit platform in this utility model.

[0027] In the figure: 100, stamping lathe mechanism; 110, bed; 111, square groove 1; 112, fixed block 1; 113, square notch; 120, guide rod; 130, machine head; 131, upper mold; 140, sliding table; 141, fixed block 2; 150, dust box; 200, mold replacement mechanism; 210, two-way reciprocating screw; 220, motor; 230, mold push unit; 231, fixed shell 1; 232, square groove 2; 233, block 1; 234, spring 1; 2 35. Electromagnet 1; 240. One-way shaft 1; 250. One-way shaft 2; 300. Stamping buffer mechanism; 310. Limiting table; 311. Electromagnet 2; 312. Square groove 3; 313. Spring 2; 314. Block 2; 315. Semicircular notch; 320. Buffer unit; 321. Fixed frame; 322. Spring 3; 400. Lower mold; 500. Cleaning mechanism; 510. Extrusion unit; 511. Fixed shell 2; 512. Block 3; 513. Spring 4; 520. Brush roller. DETAILED DESCRIPTION

[0028] The following will be combined with the practical embodiment of the present invention to clearly and completely describe the technical solution in the practical embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this utility.

[0029] See also Figure 1-8As shown, a stamping lathe for textile machinery manufacturing includes a stamping lathe mechanism 100, which includes a bed 110, and the outer walls of both sides of the bed 110 are fixedly connected to sliding tables 140 near the top position, and a mold replacement mechanism 200 is fixedly connected between the two sliding tables 140. A stamping buffer mechanism 300 is fixedly connected to the upper position of the bed 110, and a lower mold 400 is slidably inserted in the sliding table 140 or the stamping buffer mechanism 300. A cleaning mechanism 500 is fixedly connected to the top of the outer wall of one side of the sliding table 140, and a fixed block 141 is fixedly connected to the outer wall of one side of the sliding table 140 near the center position. The mold replacement mechanism 200 includes a bidirectional reciprocating screw 210 The outer walls at both ends of the bidirectional reciprocating screw rod 210 are rotatably connected to the two fixed blocks 141 respectively, the outer wall of one end of the bidirectional reciprocating screw rod 210 is fixedly connected to the motor 220, and the outer wall of the motor 220 is fixedly connected to the outer wall of one of the fixed blocks 141, and the outer walls of the bidirectional reciprocating screw rod 210 are located on both sides of the center and are respectively screwed and connected with the one-way shaft 1 240 or the one-way shaft 2 250, and the outer walls of the one-way shaft 1 240 or the one-way shaft 2 250 are both sleeved and fixedly connected with the mold pushing unit 230, which can be driven by the motor 220 to move on the sliding table 140, and the sliding table 140 drives the lower mold 400 to be pushed into the stamping buffer mechanism 300, effectively improving the replacement efficiency of the lower mold 400.

[0030] The mold pushing unit 230 includes a fixed shell 1 231, which is fixedly connected to the one-way shaft 1 240 or the one-way shaft 250. The outer wall of the fixed shell 1 231 is plugged into the inner wall of the sliding table 140. A square groove 232 is provided on one side of the fixed shell 1 231 near the center. A card block 1 233 is slidably inserted in the square groove 232. A spring 1 234 is fixedly connected between the inner wall of the square groove 232 and the outer wall of the card block 1 233. The card block 1 233 squeezes the card block 233 to push the card block 233. The upper semicircular notch 315 of 314 allows the block 2 314 to move downward, which can release the limit of the lower mold 400 on the stamping buffer mechanism 300, effectively ensuring working stability. The outer wall of one side of the fixed shell 231 is fixedly connected with an electromagnet 235 near both ends. By arranging the electromagnet 235 on the fixed shell 231, the lower mold 400 can be adsorbed and fixed, so that the lower mold 400 can be pushed from the sliding table 140 into the stamping buffer mechanism 300, or from the limit table The lower mold 400 is sucked out and moved to the sliding table 140 in 310, which effectively improves the working stability. The top of the bed 110 is fixedly connected with a guide rod 120 near the four ends. The outer walls of the four guide rods 120 are slidably plugged with a machine head 130. The outer wall of the machine head 130 is fixedly connected with an upper mold 131 near the center. The stamping buffer mechanism 300 includes a limit table 310. The bottom wall of the limit table 310 is fixedly connected with a buffer unit 320 near the four ends. The buffer unit 320 includes a fixed A frame 321 is provided, and a spring three 322 is fixedly connected to the outer wall of one end of the fixed frame 321. Square grooves 111 are provided on the inner walls of both sides of the bed platform 110 near the two ends. A fixed block 112 is fixedly connected to the inner wall of the bed platform 110 near the fixed block 112. One end of the spring three 322 is fixedly connected to the inner wall of the square groove 111. By providing a buffer unit 320, when the upper mold 131 is stamped downward, it can play a buffering role, effectively reduce the wear of the machine, and extend the service life of the machine.

[0031] The top wall of the limit platform 310 is fixedly connected with an electromagnet 2 311 near the center position, and the top wall of the limit platform 310 is provided with square grooves 312 near both sides. The inner wall of the square groove 312 is fixedly connected with three springs 2 313 at equal intervals. One end of the spring 2 313 is fixedly connected with a clamping block 2 314. The outer wall of the clamping block 2 314 is slidably plugged with the inner wall of the square groove 312. The outer wall of the clamping block 2 314 is provided with a semicircular notch 315 near the center position. The rebound of the second clamping block 314 can limit the lower mold 400 on the limit platform 310, and then the second electromagnet 311 can adsorb the lower mold 400, which can effectively fix the lower mold 400 to prevent the lower mold 400 from shaking during stamping, and effectively improve the working stability. The cleaning mechanism 500 includes two extrusion units 510, and the extrusion unit 510 includes a fixed shell 2 511, and the fixed shell 2 511 is slidably inserted with a third clamping block 512, and the outer wall of the third clamping block 512 is connected to the fixed shell 2 511. A spring 4 513 is fixedly connected between the inner walls, the outer walls of the two fixed shells 511 are respectively fixedly connected to the two ends of one side of the top wall of the sliding platform 140, and a brush roller 520 is rotatably connected between the outer walls of the two clamping blocks 3 512. When the lower mold 400 moves into the sliding platform 140 and passes through the cleaning mechanism 500, the brush roller 520 contacts the surface of the lower mold 400, and cooperates with the movement of the lower mold 400 to effectively clean up the surface debris, which not only improves the cleaning efficiency, but also eliminates the need for cleaning. For personnel cleaning, square notches 113 are provided on the outer walls on both sides of the bed 110 near the upper center position, and a dust box 150 is arranged inside the bed 110. By providing the square notch 113, the square notch 113 is provided with an inclination angle, and the top of the inner wall of the bed 110 is a slope, the debris swept by the brush roller 520 can be passed along the square notch 113 or the slope of the top wall of the bed 110 into the dust box 150, preventing the debris from scattering and making cleaning inconvenient, thereby effectively improving convenience.

[0032] Working principle: During operation, the machine head 130 drives the upper mold 131 to move downward along the guide rod 120 to punch the workpiece fixed on the lower mold 400. When the workpiece is punched, the motor 220 drives the two-way reciprocating screw 210 to rotate, drives the one-way shaft 1 240 to rotate, and drives one of the mold push units 230 to slide on the inner wall of the sliding table 140. When the mold push unit 230 moves to the specified position, the block 1 233 contacts the outer wall of one side of the limit table 310 to move toward the square groove 2. 232 moves inside, the mold pushing unit 230 continues to move, so that the block 1 233 is separated from the outer wall of the limiting platform 310, and the spring 1 234 rebounds, and the block 1 233 presses the semicircular notch 315 of the block 2 314 downward, and the block 2 314 moves inside the square groove 312 to release the limit of the lower mold 400, and the electromagnet 1 235 adsorbs the lower mold 400, and the two-way reciprocating screw rod 210 continues to rotate to drive the adsorbed lower mold 400 to move back to the sliding platform 140, and the block 1 233 is adsorbed. The spring 234 rebounds to the original position. When passing through the cleaning mechanism 500 on the way, the brush roller 520 is in close contact with the surface of the lower mold 400, and cooperates with the lower mold 400 to move into the sliding table 140 to clean up the debris on the surface of the lower mold 400. The debris enters the dust box 150 along the square notch 113 and the top inclined wall of the bed 110. The staff can take out the processed material. At the same time, the lower mold 400 on the other side of the sliding table 140 has been fixed with the workpiece, and the guide rod 120 is reversed. The first electromagnet 235 stops adsorbing the lower mold 400 and returns to the sliding table 140. The second block 314 is rebounded by the second spring 313 to limit the lower mold 400. The machine head 130 drives the upper mold 131 to process the workpiece on the lower mold 400.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific characteristic structure materials or features described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific characteristic structure materials or features described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above contents are merely examples and explanations of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility or exceed the scope defined in the claims, they should all fall within the protection scope of the present invention.

Claims

1. A stamping lathe for textile machinery manufacturing, characterized in that: It includes a stamping lathe mechanism, which includes a bed, and the outer walls on both sides of the bed are fixedly connected to sliding tables near the top position, a mold replacement mechanism is fixedly connected between the two sliding tables, a stamping buffer mechanism is fixedly connected to the inner part of the bed near the upper position, a lower mold is slidably inserted in the sliding table or the stamping buffer mechanism, and a cleaning mechanism is fixedly connected to the top of the outer wall on one side of the sliding table; A fixed block 2 is fixedly connected to the outer wall of one side of the sliding table near the center position, the mold changing mechanism includes a bidirectional reciprocating screw, the outer walls at both ends of the bidirectional reciprocating screw are respectively rotatably connected to the two fixed blocks 2, the outer wall of one end of the bidirectional reciprocating screw is fixedly connected to a motor, the outer wall of the motor is fixedly connected to the outer wall of one of the fixed blocks 2, the outer walls of the bidirectional reciprocating screw are located on both sides of the center and are respectively screwed and connected to a one-way shaft 1 or a one-way shaft 2, and the outer walls of the one-way shaft 1 or the one-way shaft 2 are both sleeved and fixedly connected to a mold pushing unit.

2. A stamping lathe for textile machinery manufacturing according to claim 1, characterized in that: The mold pushing unit includes a fixed shell 1, which is fixedly connected to a one-way shaft 1 or a one-way shaft 2, and the outer wall of the fixed shell 1 is plugged into the inner wall of the sliding platform. A square groove 2 is opened on one side of the fixed shell 1 near the center, and a clamping block 1 is slidably inserted inside the square groove 2, and a spring 1 is fixedly connected between the inner wall of the square groove 2 and the outer wall of the clamping block 1.

3. A stamping lathe for textile machinery manufacturing according to claim 2, characterized in that: An electromagnet is fixedly connected to the outer wall of one side of the fixed shell near both ends.

4. A stamping lathe for textile machinery manufacturing according to claim 1, characterized in that: The top of the bed is fixedly connected with guide rods near the four ends, the outer walls of the four guide rods are slidably inserted with a machine head, the outer wall of the machine head is fixedly connected with an upper mold near the center position, the stamping buffer mechanism includes a limit platform, the bottom wall of the limit platform is fixedly connected with a buffer unit near the four ends, the buffer unit includes a fixed frame, the outer wall of one end of the fixed frame is fixedly connected with a spring three, square grooves are provided on the inner walls of both sides of the bed near the two ends, the inner wall of the bed is fixedly connected with a fixed block one near the fixed block one, and one end of the spring three is fixedly connected to the inner wall of the square groove one.

5. A stamping lathe for textile machinery manufacturing according to claim 4, characterized in that: An electromagnet 2 is fixedly connected to the top wall of the limit platform near the center position, and square grooves 3 are opened on the top wall of the limit platform near the two sides. Three springs 2 are fixedly connected to the inner wall of the square groove 3 at equal intervals. A clamping block 2 is fixedly connected to one end of the spring 2. The outer wall of the clamping block 2 is slidably plugged into the inner wall of the square groove 3, and a semicircular notch is opened on the outer wall of the clamping block 2 near the center position.

6. A stamping lathe for textile machinery manufacturing according to claim 1, characterized in that: The cleaning mechanism includes two extrusion units, which include a fixed shell 2, a card block 3 is slidably inserted inside the fixed shell 2, a spring 4 is fixedly connected between the outer wall of the card block 3 and the inner wall of the fixed shell 2, the two outer walls of the fixed shell 2 are respectively fixedly connected to the two ends of one side of the top wall of the sliding platform, and a brush roller is rotatably connected between the two outer walls of the card block 3.

7. A stamping lathe for textile machinery manufacturing according to claim 1, characterized in that: Square notches are provided on the outer walls of both sides of the bed platform near the upper center, and a dust collecting box is arranged inside the bed platform.

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