Wire drawing machine with automatic cleaning function

Abstract

The utility model discloses an automatic cleaning wire drawing machine which comprises a working table, a plurality of groups of wire drawing rollers are movably mounted at the top of the working table, a plurality of wire drawing plates are fixedly mounted in the working table, a plurality of wire drawing holes are formed in the wire drawing plates, and a plurality of groups of hollow cleaning rollers are movably mounted at the top of the working table. The outer sides of the two ends of the hollow cleaning roller are movably sleeved with supporting bearings, the outer side of the hollow cleaning roller is fixedly sleeved with a sponge roller sleeve, and a plurality of annular grooves are formed in the outer side of the sponge roller sleeve. Through the sponge roller sleeve and the filter frame, when airflow of the through holes is guided out and blown to the outer side of a wiredrawing raw material, the sponge roller sleeve can be extruded and attached to the outer side of the wiredrawing raw material, the airflow of the through holes can be evenly blown to the outer side of the wiredrawing raw material through a breathable porous structure, and the wiping effect of the sponge roller sleeve is matched; chippings and some redundant lubricating oil on the outer side of the wiredrawing raw material are wiped, the cleaning efficiency and cleanliness are improved, the wiredrawing raw material is protected, and the yield is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing machine accessories, and particularly relates to an automatically cleaning wire drawing machine. Background Technique

[0002] The wire drawing machine, also called wire drawing machine or wire pulling machine, with the English name, is a mechanical equipment widely used in industrial applications, and is widely used in industries such as mechanical manufacturing, hardware processing, petrochemical industry, plastics, bamboo and wood products, wire and cable, etc. The wire drawing machine can be divided into metal wire drawing machines (used for pre-processing of metal products such as standard parts), plastic wire drawing machines (used in the plastic products industry as special complete sets of equipment for deep processing of various hollow and solid round wires or flat wires made of raw materials such as polyester, nylon, polyethylene, polypropylene, polyester chips, etc.), bamboo and wood wire drawing machines (used in the bamboo and wood products industry as special equipment for making chopsticks, toothpicks, barbecue sticks, etc. to draw out bamboo filaments and wood filaments for further processing), etc.

[0003] During the wire drawing operation of wire drawing, for wire drawing of different materials, predetermined debris will be generated due to irregular burrs of raw materials. If these debris are not cleaned in time, it will affect the wire drawing efficiency and wire drawing quality, thus affecting the yield. The existing wire drawing cleaning generally adopts manual cleaning, which has low efficiency and cannot be carried out together with the operation, thus causing certain inconvenience. Based on this, we propose an automatically cleaning wire drawing machine. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatically cleaning wire drawing machine to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automatically cleaning wire drawing machine, including an operation table, on the top of the operation table, a number of groups of wire drawing rollers are movably installed, inside the operation table, a number of wire drawing plates are fixedly installed, inside the wire drawing plates, a number of wire drawing holes are opened, on the top of the operation table, a number of groups of hollow cleaning rollers are movably installed, on the outer sides of both ends of the hollow cleaning rollers, support bearings are movably sleeved, on the outer side of the hollow cleaning rollers, a sponge roller sleeve is fixedly sleeved, on the outer side of the sponge roller sleeve, a number of annular grooves are opened, inside the annular grooves, a number of through holes are communicated, on the outer side of one end of the hollow cleaning roller, a rotating bearing is movably sleeved, on the outer side of the rotating bearing, an air collecting hood is sleeved, on the inner side of one end of the hollow cleaning roller, a sealing bearing is sleeved, on the inner side of the sealing bearing, an air guide pipe is sleeved, on the relative sides of the air collecting hood and the air guide pipe, a sealing kit is movably installed, the other end of the air guide pipe is communicated with an air pump, the input end of the air pump is communicated with an air inlet pipe, on the outer side of the air inlet pipe, an air inlet filter cover is threadedly connected, on the outer side of the operation table, a notch is opened, inside the operation table, a support frame is fixedly installed, on the top of the support frame, a filter frame is movably installed, and on one end of the wire drawing roller, a meshing gear disc is fixedly installed.

[0006] Preferably, the wire drawing rollers and the hollow cleaning rollers are linearly and alternately distributed evenly on the top of the working table, and the wire drawing plate is located on the opposite side of the wire drawing rollers and the hollow cleaning rollers.

[0007] Preferably, the outer side of the support bearing away from the hollow cleaning roller is sleeved inside the working table.

[0008] Preferably, the through holes penetrate through the sponge roller sleeve and communicate and extend to the inside of the hollow cleaning roller. The annular grooves are linearly and evenly distributed on the outer side of the sponge roller sleeve, and the through holes are circumferentially and evenly distributed inside the sponge roller sleeve and the hollow cleaning roller.

[0009] Preferably, the wire drawing plate is suspended and fixedly installed on the inner wall of the working table through a bracket, and the number and positions of the wire drawing holes correspond to the number and positions of the annular grooves.

[0010] Preferably, the specification dimensions of the filter frame are adapted to the specification dimensions of the notch and the support frame, and the air pump is fixedly installed on the outer side of the working table.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: When the device is in use, the user passes the raw material for wire drawing through the device. During the wire drawing process, the wire drawing is gradually carried out through the wire drawing holes in the wire drawing rollers and the wire drawing plate. At this time, certain debris may adhere to the outer side of the wire drawing raw material. At the same time, the air pump is started. The air flow is filtered by the air inlet filter cover to avoid blockage by large particles, enters the inside of the air pump through the air inlet pipe, and then enters the inside of the hollow cleaning roller through the diversion of the bifurcated air guide pipe. At this time, under the action of air pressure, the air flow enters the position in contact with the wire drawing raw material through the through holes and the annular grooves. Due to the setting of the sponge roller sleeve, it can be squeezed and fitted on the outer side of the wire drawing raw material, so that the debris and some excess lubricating oil on the outer side of the wire drawing raw material are wiped. After cleaning, as the wire drawing is pulled, the hollow cleaning roller rotates and the debris gradually rotates and falls on the top of the filter frame during the support of the support bearing, which is convenient for cleaning after operation, and the overall use effect is good;

[0012] By providing the sponge roller sleeve and the filter frame, when the air flow in the through holes is blown out to the outer side of the wire drawing raw material, the sponge roller sleeve can be squeezed and fitted on the outer side of the wire drawing raw material, and the breathable porous structure can make the air flow in the through holes evenly blown on the outer side of the wire drawing raw material. With the wiping effect of the sponge roller sleeve, the debris and some excess lubricating oil on the outer side of the wire drawing raw material are wiped, increasing the cleaning efficiency and cleanliness, protecting the wire drawing raw material and increasing the finished product rate. The filter frame can conveniently clean the dropped wire drawing debris uniformly, reducing the labor intensity of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view three-dimensional external structure schematic diagram of the present utility model.

[0014] Figure 2 This is a schematic diagram of the rear - view three - dimensional appearance structure of the present utility model.

[0015] Figure 3 This is a schematic diagram of the right - view sectional structure of the present utility model.

[0016] Figure 4 For the present utility model Figure 3 The enlarged structure schematic diagram at position A in it.

[0017] In the figure: 1. Working table; 2. Drawing roller; 3. Air duct; 4. Drawing plate; 5. Sponge roller sleeve; 6. Ring groove; 7. Air - collecting hood; 8. Through - hole; 9. Hollow cleaning roller; 10. Support bearing; 11. Filter frame; 12. Drawing hole; 13. Air pump; 14. Air - intake filter cover; 15. Sealing bearing; 16. Rotating bearing; 17. Sealing kit; 18. Intake pipe; 19. Notch; 20. Meshing gear disc; 21. Support frame. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0019] Please refer to Figures 1 - 4 , the present utility model provides a technical solution: An automatically - cleaning wire - drawing machine, including a working table 1, on the top of the working table 1, several groups of drawing rollers 2 are movably installed, inside the working table 1, several drawing plates 4 are fixedly installed, inside the drawing plates 4, several drawing holes 12 are opened, on the top of the working table 1, several groups of hollow cleaning rollers 9 are movably installed, on the outer sides of both ends of the hollow cleaning roller 9, support bearings 10 are movably sleeved, on the outer side of the hollow cleaning roller 9, a sponge roller sleeve 5 is fixedly sleeved, on the outer side of the sponge roller sleeve 5, several ring grooves 6 are opened, inside the ring grooves 6, several through - holes 8 are communicated, on the outer side of one end of the hollow cleaning roller 9, a rotating bearing 16 is movably sleeved, on the outer side of the rotating bearing 16, an air - collecting hood 7 is sleeved, on the inner side of one end of the hollow cleaning roller 9, a sealing bearing 15 is sleeved, on the inner side of the sealing bearing 15, an air duct 3 is sleeved, on the opposite sides of the air - collecting hood 7 and the air duct 3, a sealing kit 17 is movably installed, the other end of the air duct 3 is communicated with an air pump 13, the input end of the air pump 13 is communicated with an intake pipe 18, on the outer side of the intake pipe 18, an air - intake filter cover 14 is threadedly connected, on the outer side of the working table 1, a notch 19 is opened, inside the working table 1, a support frame 21 is fixedly installed, on the top of the support frame 21, a filter frame 11 is movably installed, and on one end of the drawing roller 2, a meshing gear disc 20 is fixedly installed.

[0020] Working principle of the above technical solution: During use, the operator passes the raw material for wire drawing through the equipment. During the wire drawing process, progressive wire drawing is carried out through the wire drawing holes 12 in the wire drawing roller 2 and the wire drawing plate 4. At this time, certain debris may adhere to the outer side of the wire drawing raw material. At the same time, the air pump 13 is started. After the air flow is filtered by the air intake filter cover 14 to avoid blockage by large particles, it enters the interior of the air pump 13 through the air inlet pipe 18, and then enters the position in contact with the wire drawing raw material through the bifurcated annular groove 6. Due to the setting of the sponge roller sleeve 5, it can be squeezed and fitted on the outer side of the wire drawing raw material, and the breathable porous structure can make the air flow in the through holes 8 evenly blow on the outer side of the wire drawing raw material. With the wiping effect of the sponge roller sleeve 5, the debris and some excess lubricating oil on the outer side of the wire drawing raw material are wiped. After cleaning, as the wire drawing is pulled, the rotating hollow cleaning roller 9 gradually rotates under the support of the support bearing 10, and the debris falls on the top of the filter frame 11, which is convenient for cleaning after the operation, and the overall use effect is good.

[0021] In another embodiment, as Figures 1 - 3 shown, the wire drawing roller 2 and the hollow cleaning roller 9 are linearly and alternately evenly distributed on the top of the working table 1, and the wire drawing plate 4 is located on the opposite side of the wire drawing roller 2 and the hollow cleaning roller 9.

[0022] The settings of the wire drawing roller 2 and the hollow cleaning roller 9 can be adjusted according to different wire drawing products to be produced, and multiple sets can be set for step-by-step operation, which is convenient for increasing the efficiency of wire drawing and cleaning. During the process of assisting wire drawing, the wire drawing plate 4 can prevent debris from splashing, protect the wire drawing raw material after cleaning, and facilitate stable operation.

[0023] In another embodiment, as Figures 1 - 4 shown, the outer side of the support bearing 10 away from the hollow cleaning roller 9 is sleeved inside the working table 1.

[0024] The support bearing 10 provides stable support and rotation for the hollow cleaning roller 9, which is convenient for cooperating with the pulling operation of the wire drawing and facilitating stable operation effect.

[0025] In another embodiment, as Figures 1 - 3 shown, the through holes 8 penetrate through the sponge roller sleeve 5 and extend and communicate to the inside of the hollow cleaning roller 9. The annular grooves 6 are linearly and evenly distributed on the outer side of the sponge roller sleeve 5, and the through holes 8 are circumferentially and evenly distributed inside the sponge roller sleeve 5 and the hollow cleaning roller 9.

[0026] When the air flow in the through holes 8 is exported and blown on the outer side of the wire drawing raw material, the sponge roller sleeve 5 can be squeezed and fitted on the outer side of the wire drawing raw material, and the breathable porous structure can make the air flow in the through holes 8 evenly blow on the outer side of the wire drawing raw material. With the wiping effect of the sponge roller sleeve 5, the debris and some excess lubricating oil on the outer side of the wire drawing raw material are wiped, increasing the cleaning efficiency and cleanliness, and protecting the wire drawing raw material and increasing the finished product rate.

[0027] In another embodiment, as Figures 1 - 3 shown, the wire drawing die plate 4 is fixedly installed in the inner wall of the working table 1 in a suspended manner through a bracket, and the number and positions of the wire drawing holes 12 correspond to the number and positions of the annular grooves 6.

[0028] The suspended and fixed position of the wire drawing die plate 4 can enable the dropped wire drawing raw materials to fall on the top of the filter frame 11, facilitating the stable positioning, assisting the wire drawing operation, and facilitating the stability.

[0029] In another embodiment, as Figures 1 - 3 shown, the specifications and dimensions of the filter frame 11 are adapted to the specifications and dimensions of the notch 19 and the support frame 21, and the air pump 13 is fixedly installed outside the working table 1.

[0030] The filter frame 11 can facilitate the unified cleaning of the dropped wire drawing debris, reducing the labor intensity of the operators.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic cleaning wire drawing machine, comprising a workbench (1), characterized in that: A plurality of wire drawing rollers (2) are movably mounted on the top of the workbench (1), a plurality of wire drawing plates (4) are fixedly mounted inside the workbench (1), a plurality of wire drawing holes (12) are provided inside the wire drawing plates (4), a plurality of hollow cleaning rollers (9) are movably mounted on the top of the workbench (1), support bearings (10) are movably sleeved on the outer sides of both ends of the hollow cleaning rollers (9), a sponge roller sleeve (5) is fixedly sleeved on the outer side of the hollow cleaning roller (9), a plurality of annular grooves (6) are provided on the outer side of the sponge roller sleeve (5), a plurality of through holes (8) are connected inside the annular grooves (6), a rotating bearing (16) is movably sleeved on the outer side of one end of the hollow cleaning roller (9), and a gas collecting bearing (16) is sleeved on the outer side of the rotating bearing (16). A cover (7), a sealing bearing (15) is sleeved on the inner side of one end of the hollow cleaning roller (9), an air guide pipe (3) is sleeved on the inner side of the sealing bearing (15), a sealing kit (17) is movably installed on the opposite side of the air collecting cover (7) and the air guide pipe (3), the other end of the air guide pipe (3) is connected to an air pump (13), the input end of the air pump (13) is connected to an air intake pipe (18), the outer side of the air intake pipe (18) is threadedly connected to an air intake filter cover (14), a slot (19) is provided on the outer side of the workbench (1), a support frame (21) is fixedly installed inside the workbench (1), a filter frame (11) is movably installed on the top of the support frame (21), and a meshing gear disk (20) is fixedly installed on one end of the wire drawing roller (2).

2. The automatic cleaning wire drawing machine according to claim 1, characterized in that: The wire drawing rollers (2) and hollow cleaning rollers (9) are evenly distributed on the top of the workbench (1) in a linear staggered manner, and the wire drawing plate (4) is located on the opposite sides of the wire drawing rollers (2) and the hollow cleaning rollers (9).

3. The automatic cleaning wire drawing machine according to claim 1, characterized in that: The support bearing (10) is sleeved inside the working platform (1) away from the outer side of the hollow cleaning roller (9).

4. The automatic cleaning wire drawing machine according to claim 1, characterized in that: The through hole (8) penetrates the sponge roller cover (5) and is connected to and extends to the interior of the hollow cleaning roller (9); the annular groove (6) is linearly and evenly distributed on the outside of the sponge roller cover (5); and the through hole (8) is circumferentially and evenly distributed inside the sponge roller cover (5) and the hollow cleaning roller (9).

5. The automatic cleaning wire drawing machine according to claim 1, characterized in that: The wire drawing plate (4) is suspended and fixedly mounted on the inner wall of the workbench (1) via a bracket, and the number and position of the wire drawing holes (12) correspond to the number and position of the annular grooves (6).

6. The automatic cleaning wire drawing machine according to claim 1, characterized in that: The size of the filter frame (11) is compatible with the size of the notch (19) and the support frame (21), and the air pump (13) is fixedly mounted on the outside of the workbench (1).

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