Wire drawing winding drum mechanism for wire drawing machine

Abstract

The utility model relates to the technical field of wire drawing reel mechanisms, in particular to a wire drawing reel mechanism for a wire drawing machine, which comprises a base, supports are fixedly connected to two sides of the top end of the base, winding mechanisms are fixedly connected to two sides of the supports and penetrate into the supports, and a guide mechanism is slidably connected to the top end of the base. A wire drawing winding drum body is rotationally connected between the supports, and the wire drawing winding drum body is connected with the outer wall of the winding mechanism in a sleeved mode. According to the utility model, internal parts of the winding mechanism and the guide mechanism are matched with each other, so that the wire-drawing winding drum main body can be conveniently mounted and fixed on the bracket, and the wire-drawing winding drum main body can conveniently drive the wire to reciprocate on the base during winding operation, so that the wire is uniformly wound on the wire-drawing winding drum main body; and the problem of potential safety hazards caused by gravity center shift of the wire-drawing reel main body due to the fact that the wire is wound and fixed on one side of the wire-drawing reel main body is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wire drawing reel mechanism technical field, concretely relates to a wire drawing reel mechanism for wire drawing machine. BACKGROUND

[0002] Wire drawing machine is also called wire drawing machine, is the mechanical equipment that uses very widely in industrial application, is widely used in mechanical manufacturing, hardware processing, petroleum chemical industry, plastic, bamboo and wood products, wire and cable etc. industry. Wire drawing machine can be divided into metal wire drawing machine, plastic wire drawing machine, bamboo and wood wire drawing machine according to its use. Among them, after wire drawing forming, need to utilize reel to the silk thread after drawing and winding.

[0003] And the reel mechanism on the existing wire drawing machine when silk thread is wound, because silk thread is fixedly wound at a winding position on the reel, when the reel is wound, silk thread is continuously wound and accumulated at a position, the center of gravity on the reel can be offset, and the direction of silk thread winding needs to be adjusted and moved manually, so that silk thread can be evenly wound on the reel, but this leads to the reduction of reel winding efficiency.

[0004] Therefore, it is necessary to provide a wire drawing reel mechanism for wire drawing machine to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a wire drawing reel mechanism for wire drawing machine, through the mutual cooperation between the internal parts of guide mechanism, when wire drawing reel main part is wound, silk thread is driven to reciprocate on the base, so that silk thread is evenly wound on wire drawing reel main part, avoids the problem that the center of gravity of wire drawing reel main part is offset due to silk thread winding fixed on one side of wire drawing reel main part, and the security risk exists, to solve the problem that the center of gravity on the reel can be offset due to silk thread winding at a position when the reel is wound, and the direction of silk thread winding needs to be adjusted and moved manually.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a wire drawing reel mechanism for wire drawing machine, including the base, the both sides of the top of base are connected and are fixed with support, the both sides of support are connected and are fixed with winding mechanism, and are penetrated to the inside of support, the top of base is connected with guide mechanism slidingly, and is penetrated to the inside of support, the support is rotatably connected with wire drawing reel main body between the both sides, and is connected with the outer wall of winding mechanism.

[0007] Preferably, the winding mechanism comprises a servo motor, one side of the servo motor is fixedly connected to a support, one side of the servo motor is rotatably connected with a transmission shaft, and the transmission shaft penetrates through the support to the other side of the support, the side of the transmission shaft away from the servo motor is fixedly connected with a connecting block, and the connecting block penetrates into the inside of the wire drawing drum body, the side of the support away from the servo motor is slidably connected with a supporting column, and the supporting column penetrates through the support to the side of the wire drawing drum body away from the connecting block, the outer wall of the supporting column is fixedly sleeved with a supporting plate, and the supporting plate is slidably connected to the inside of the support, one side of the supporting plate is fixedly connected with an extension spring, and the extension spring is sleeved with the outer wall of the supporting column, the outer wall of the side of the supporting plate away from the extension spring is fixedly connected with a supporting plate, and the supporting plate penetrates into the inner wall of the support.

[0008] Preferably, the guiding mechanism comprises a sliding block, the sliding block is slidably connected to the top end of the base and penetrates into the inside of the base and is located at one end of the support and the wire drawing drum body, the top end of the sliding block is fixedly connected with a guide ring, the inside of the base is rotatably connected with a reciprocating screw, and the reciprocating screw penetrates into the inside of the sliding block, the inside of the support is rotatably connected with a transmission gear, and the transmission gear is located at the bottom end of the transmission shaft, one side of the transmission gear is fixedly connected with a supporting shaft, and the supporting shaft is rotatably connected to the inside of the support, the bottom end of the transmission gear is fixedly installed with a plurality of guide rollers, and the guide rollers are rotatably connected to the inside of the base, the outer walls of the guide ring and the reciprocating screw are sleeved with a transmission belt, and the transmission belt is sleeved with the outer walls of the guide rollers.

[0009] Preferably, the two sides of the wire drawing drum body are respectively provided with connecting grooves matched with the connecting block and the supporting column, the inside of the support is provided with a limiting groove matched with the limiting column, and the inside of the support is provided with a sliding groove matched with the supporting shaft.

[0010] Preferably, the outer wall of the transmission shaft is fixedly sleeved with a tooth block meshed with the outer wall of the transmission gear, the supporting shaft is rotatably connected with the support through a bearing, the number of tooth blocks on the outer wall of the transmission gear is greater than that of the tooth blocks on the outer wall of the transmission shaft, and the gear ratio of the transmission shaft and the transmission gear is large.

[0011] Preferably, the top end of the base is provided with a moving groove matched with the sliding block, the inner wall of the sliding block is installed with a sliding rail matched with the sliding groove on the outer wall of the reciprocating screw, and the inside of the support and the base is provided with a transmission groove matched with the transmission belt.

[0012] In the above technical scheme, the technical effects and advantages of the present application are provided:

[0013] 1, by pulling the support column, the support column drives the support plate to extrude the extension spring to move, the support column moves to leave a gap between the support for the installation and connection of the wire drawing drum body, the wire drawing drum body is connected and pre-fixed with the connecting block, then the pulling force applied to the support column is released, the extension spring resets to push the support plate to move, the support plate moves to drive the support column to move to the inside of the wire drawing drum body, the connection and fixation of the wire drawing drum body on the support are completed, and the support column is fixed by the limiting column, then the servo motor is started, the servo motor drives the transmission shaft to rotate, the transmission shaft rotates to drive the wire drawing drum body to rotate through the connecting block, so that the wire drawing drum body can perform wire drawing and winding operation;

[0014] 2, by rotating the transmission shaft, the transmission shaft rotates to drive the transmission gear to rotate through the gear block, the transmission gear rotates to drive the support shaft to rotate, the support shaft rotates to drive the transmission belt to move, so that the transmission belt and the guide roller drive the reciprocating screw to rotate, the reciprocating screw rotates to drive the sliding block to slide on the base, the base slides to drive the guide ring at the top to move, the guide ring moves to drive the wire to move, and the guide ring reciprocatingly slides on the base to drive the wire to be wound on the wire drawing drum body. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

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

[0017] Figure 2 It is an explosion section view schematic view of the connecting structure of the wire drawing drum body and the support of the utility model;

[0018] Figure 3 It is a section structure schematic view of the support of the utility model;

[0019] Figure 4 It is a section view schematic view of the connecting structure of the support and the support column of the utility model;

[0020] Figure 5 It is a Figure 3 The enlarged structure schematic view of A in the middle.

[0021] Explanation of reference signs:

[0022] 1, base; 101, support; 2, winding mechanism; 201, servo motor; 202, transmission shaft; 203, connecting block; 204, support column; 205, support plate; 206, extension spring; 207, limiting column; 3, guide mechanism; 301, sliding block; 302, guide ring; 303, reciprocating screw; 304, transmission gear; 305, support shaft; 306, guide roller; 307, transmission belt; 4, wire drawing drum main body. DETAILED DESCRIPTION

[0023] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be introduced in further detail below in conjunction with the drawings.

[0024] The utility model provides a wire drawing drum mechanism for wire drawing machine as Figures 1-5 As shown in a kind of wire drawing drum mechanism for wire drawing machine, including base 1, the top of base 1 both sides is connected and fixed with support 101, support 101 both sides are connected and fixed with winding mechanism 2, and it is connected to the inside of support 101, the top of base 1 is slidably connected with guide mechanism 3, and it is connected to the inside of support 101 of base 1, as shown, support 101 between rotationally connected with wire drawing drum main body 4, and with the outer wall of winding mechanism 2 sleeve joint, through the mutual cooperation between the internal parts of winding mechanism 2, wire drawing drum main body 4 can be conveniently installed and fixed on support 101, and wire drawing drum main body 4 is driven to carry out winding operation, through the mutual cooperation between the internal parts of guide mechanism 3, wire drawing drum main body 4 is conveniently carried out winding operation, drive silk line reciprocating movement on base 1, so that silk line is evenly wound on wire drawing drum main body 4, avoid silk line winding fixed on one side of wire drawing drum main body 4, lead to the center of gravity of wire drawing drum main body 4 and exist the problem of security risk.

[0025] Refer to the description attached Figures 1-5The winding mechanism 2 comprises a servo motor 201 connected to one side of the support 101, one side of the servo motor 201 is rotatably connected with a transmission shaft 202, and the transmission shaft 202 penetrates through the support 101 to the other side of the support 101, the side of the transmission shaft 202 away from the servo motor 201 is fixedly connected with a connecting block 203, and the connecting block 203 penetrates into the inside of the wire drawing drum body 4, the side of the support 101 away from the servo motor 201 is slidably connected with a supporting column 204, and the supporting column 204 penetrates through the support 101 to the side of the wire drawing drum body 4 away from the connecting block 203, the outer wall of the supporting column 204 is sleeved and fixed with a supporting plate 205, and the supporting plate 205 is slidably connected in the inside of the support 101, one side of the supporting plate 205 is fixedly connected with an extension spring 206, and the extension spring 206 is sleeved with the outer wall of the supporting column 204, the outer wall of the side of the supporting plate 205 away from the extension spring 206 is fixedly connected with a supporting plate 205, and penetrates to the inner wall of the support 101, through the cooperation between the internal parts of the winding mechanism 2, the wire drawing drum body 4 can be conveniently installed and fixed on the support 101, and the wire drawing drum body 4 is driven to perform winding operation.

[0026] Referring to the drawings accompanying the specification Figures 1-5 The guide mechanism 3 comprises a sliding block 301 slidably connected to the top end of the base 1, penetrates into the inside of the base 1, and is located at one end of the support 101 and the wire drawing drum body 4, the top end of the sliding block 301 is fixedly connected with a guide ring 302, the inside of the base 1 is rotatably connected with a reciprocating screw 303, and penetrates into the inside of the sliding block 301, the inside of the support 101 is rotatably connected with a transmission gear 304, and is located at the bottom end of the transmission shaft 202, one side of the transmission gear 304 is fixedly connected with a supporting shaft 305, and is rotatably connected in the inside of the support 101, the bottom end of the transmission gear 304 is fixedly installed with a plurality of guide rollers 306, and is rotatably connected in the inside of the base 1, the outer wall of the guide ring 302 and the reciprocating screw 303 is sleeved with a transmission belt 307, and is sleeved with the outer wall of the guide roller 306, through the cooperation between the internal parts of the guide mechanism 3, when the wire drawing drum body 4 is wound, the wire is driven to move reciprocatingly on the base 1, so that the wire is uniformly wound on the wire drawing drum body 4.

[0027] Referring to the drawings accompanying the specification Figures 1-5 The two sides of the wire drawing drum body 4 are respectively provided with connecting grooves matched with the connecting block 203 and the supporting column 204, the inside of the support 101 is provided with a limiting groove matched with the limiting column 207, and the inside of the support 101 is provided with a sliding groove matched with the supporting shaft 305, through the two sides of the wire drawing drum body 4 are respectively provided with connecting grooves matched with the connecting block 203 and the supporting column 204, the wire drawing drum body 4 is conveniently connected with the connecting block 203 and the supporting column 204 on the support 101.

[0028] Referring to the drawings accompanying the specification Figures 1-5The outer wall of the transmission shaft 202 is sleeved and fixed with the tooth block which is in mesh with the outer wall of the transmission gear 304, the support shaft 305 is rotatably connected with the support 101 through a bearing, the tooth blocks on the outer wall of the transmission gear 304 are more than the tooth blocks on the outer wall of the transmission shaft 202, and the gear ratio coefficient of the transmission shaft 202 and the transmission gear 304 is large, so that when the transmission shaft 202 is rotated to drive the transmission gear 304 to rotate, the transmission shaft 202 rotates several rounds, and the transmission gear 304 rotates only one round.

[0029] With reference to the description and drawings Figures 1-5 The top end of the base 1 is provided with a moving groove matched with the sliding block 301, the inner wall of the sliding block 301 is provided with a sliding rail matched with the sliding groove on the outer wall of the reciprocating screw 303, and the inside of the support 101 and the base 1 is provided with a transmission groove matched with the transmission belt 307, so that when the transmission gear 304 drives the support shaft 305 to rotate, the support shaft 305 drives the reciprocating screw 303 to slowly rotate through the transmission belt 307.

[0030] The utility model discloses a working principle:

[0031] With reference to the description and drawings Figures 1-5 By pulling the supporting column 204, the supporting column 204 drives the supporting plate 205 to extrude and move the telescopic spring 206, the movement of the supporting column 204 leaves a gap between the supports 101, which is convenient for the installation and connection of the wire drawing drum body 4, the wire drawing drum body 4 is connected and pre-fixed with the connecting block 203, then the pulling force applied to the supporting column 204 is released, the telescopic spring 206 is reset to push the supporting plate 205 to move, the supporting plate 205 drives the supporting column 204 to move to the inside of the wire drawing drum body 4, the connection and fixation of the wire drawing drum body 4 on the support 101 are completed, the supporting column 204 is fixed and limited through the limiting column 207, then the servo motor 201 is started, the servo motor 201 drives the transmission shaft 202 to rotate, the transmission shaft 202 drives the wire drawing drum body 4 to rotate through the connecting block 203, and the wire drawing drum body 4 can be operated for wire drawing and winding.

[0032] With reference to the description and drawings Figures 1-5, the transmission shaft 202 rotates through the gear block to drive the transmission gear 304 to rotate, the transmission gear 304 rotates to drive the support shaft 305 to rotate, the support shaft 305 rotates to drive the transmission belt 307 to move, the transmission belt 307 cooperates with the guide roller 306 to drive the reciprocating screw 303 to rotate, the reciprocating screw 303 rotates to drive the sliding block 301 to slide on the base 1, the base 1 slides to drive the top end guide ring 302 to move, the guide ring 302 moves to drive the silk line to move, when the guide ring 302 reciprocatingly slides on the base 1 drives the silk line to wind on the wire drawing drum main body 4, the silk line can be uniformly wound on the wire drawing drum main body 4.

[0033] The above only describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the present application.

Claims

1. A wire drawing capstan mechanism for a wire drawing machine comprising a base (1), characterized in that: The both sides of the top end of the base (1) are connected and fixed with supports (101), the both sides of the support (101) are connected and fixed with winding mechanisms (2), and penetrate to the inside of the support (101), the top end of the base (1) is connected with a guide mechanism (3) slidingly, and penetrates to the inside of the base (1) to the inside of the support (101), the guide mechanism (3) is rotatably connected between the supports (101), and is sleeved with the winding mechanisms (2).

2. A wire drawing capstan mechanism for a wire drawing machine as claimed in claim 1, wherein: The winding mechanism (2) comprises a servo motor (201), the servo motor (201) is connected and fixed on one side of the support (101), one side of the servo motor (201) is rotatably connected with a transmission shaft (202), and penetrates to the other side of the support (101), the side, away from the servo motor (201), of the transmission shaft (202) is connected and fixed with a connecting block (203), and penetrates to the inside of the wire drawing roller body (4), the side, away from the servo motor (201), of the support (101) is connected with a support column (204) slidingly, and penetrates to the side, away from the connecting block (203), of the wire drawing roller body (4), the outer wall of the support column (204) is sleeved and fixed with a support plate (205), and is connected in the inside of the support (101) slidingly, one side of the support plate (205) is connected and fixed with a telescopic spring (206), and is sleeved with the outer wall of the support column (204), the outer wall of the side, away from the telescopic spring (206), of the support plate (205) is connected and fixed with a support plate (205), and penetrates to the inner wall of the support (101).

3. A wire drawing capstan mechanism for a wire drawing machine as claimed in claim 2, wherein: The guide mechanism (3) comprises a sliding block (301), the sliding block (301) is connected with the top end of the base (1) slidingly, penetrates to the inside of the base (1), and is located at one end of the support (101) and the wire drawing roller body (4), the top end of the sliding block (301) is connected and fixed with a guide ring (302), the inside of the base (1) is rotatably connected with a reciprocating screw (303), and penetrates to the inside of the sliding block (301), the inside of the support (101) is rotatably connected with a transmission gear (304), and is located at the bottom end of the transmission shaft (202), one side of the transmission gear (304) is connected and fixed with a support shaft (305), and is rotatably connected in the inside of the support (101), the bottom end of the transmission gear (304) is mounted and fixed with a plurality of guide rollers (306), and is rotatably connected in the inside of the base (1), the outer walls of the guide ring (302) and the reciprocating screw (303) are sleeved with a transmission belt (307), and are sleeved with the outer walls of the guide rollers (306).

4. A wire drawing capstan mechanism for a wire drawing machine as claimed in claim 2, wherein: The both sides of the wire drawing roller body (4) are respectively provided with connecting grooves matched with the connecting block (203) and the support column (204), the inside of the support (101) is provided with a limiting groove matched with a limiting column (207), and the inside of the support (101) is provided with a sliding groove matched with the support shaft (305).

5. A wire drawing capstan mechanism for a wire drawing machine as claimed in claim 3, wherein: The outer wall of the transmission shaft (202) is sleeved and fixed with the tooth block which is in mesh with the outer wall of the transmission gear (304), the support shaft (305) is rotatably connected with the support (101) through the bearing, and the number of the tooth blocks on the outer wall of the transmission gear (304) is more than that of the tooth blocks on the outer wall of the transmission shaft (202).

6. A wire drawing mandrel mechanism for a wire drawing machine as claimed in claim 3, wherein: The top end of the base (1) is provided with a moving groove matched with the sliding block (301), the inner wall of the sliding block (301) is provided with a sliding rail matched with the sliding groove on the outer wall of the reciprocating screw (303), and the interiors of the support (101) and the base (1) are provided with a transmission groove matched with the transmission belt (307).

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