Drawing device for fastener wire rod

Abstract

The utility model discloses a drawing device for fastener wires, which relates to the field of drawing devices and comprises a processing table, a support frame is arranged on the top wall of the processing table, a first rotating ring is arranged on the left side wall of the support frame, a first toothed ring is arranged on the outer wall of the first rotating ring, and a second toothed ring is arranged on the outer wall of the first toothed ring. Transmission gears are arranged on the upper side and the lower side of the left side wall of the supporting frame correspondingly, and the transmission gears are engaged with the first gear ring. According to the scheme, the machining table, the supporting frame, the first rotating ring and other devices are arranged to be matched, and the device can conveniently clean the outer wall of a drawn steel pipe raw material; the outer wall of the steel pipe raw material is brushed through two groups of cleaning brushes with different rotating directions, so that the cleaning is more comprehensive, and the drawing die is prevented from being damaged; and the movable frame, the drawing screw rod, the drawing motor and the like are arranged to be matched, so that the device can be used for conveniently drawing a steel raw material, the steel can be conveniently drawn to a proper size, and subsequent processing of fasteners is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of drawing device, concretely is a kind of fastener wire rod's drawing device. BACKGROUND

[0002] Some fasteners on some cars in the production process, generally first pickling rust removal, remove oxide skin to steel raw materials, then heat treatment, steel softening, and improve its plasticity, then phosphating saponification and drawing process, to manufacture finished product fine wire, then again to finished product fine wire is cold heading, cold extrusion, produce fastener, application No.202222244734.7 discloses a kind of fastener wire rod's drawing device, including base, the upper portion of the base is provided with cross plate, lifting assembly for adjusting the height of cross plate is provided on the base, the top of the cross plate is slidably connected with slide plate, driving assembly for driving slide plate to move in horizontal direction is provided on the cross plate, the top of the slide plate is fixed with two air cylinders symmetrically, the top of the air cylinder is fixed with clamping plate.The utility model can be more convenient and fast to adjust the overall height by setting lifting assembly between base and cross plate, when transportation is needed, the overall height can be reduced, so transportation can be facilitated, by setting two air cylinders and clamping plate on slide plate, wire rod can be clamped and fixed more conveniently and quickly, so that wire rod can be drawn conveniently, the dirt on the steel raw material of the device when drawing can be brought into drawing die and cause unnecessary wear, the drawing quality of wire rod can be affected during processing, therefore, we provide a kind of fastener wire rod's drawing device. CONTENT OF UTILITY MODEL

[0003] In view of the above situation, to overcome the defects of prior art, the utility model provides a kind of fastener wire rod's drawing device, effectively solve the problem that the dirt on the steel raw material of the device when drawing can be brought into drawing die and cause unnecessary wear, the drawing quality of wire rod can be affected during processing.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of fastener wire rod's drawing device, including processing table, the top wall of the processing table is provided with support frame, the left side wall of the support frame is provided with first swivel ring, the outer wall of the first swivel ring is provided with first gear ring, the upper and lower sides of the left side wall of the support frame are provided with transmission gear, the transmission gear is engaged with the first gear ring, the left side wall of the support frame is provided with second swivel ring, the inner wall of the second swivel ring is provided with second gear ring, the second gear ring is engaged with the transmission gear, the inner wall of the first swivel ring and second swivel ring is uniformly provided with cleaning brush, the top wall of the support frame is provided with driving motor, the output of the driving motor is provided with driving gear, the outer wall of the second swivel ring is provided with driving gear ring, the driving gear ring is engaged with the driving gear, the left side of the processing table is provided with drawing mechanism.

[0005] Preferably, the drawing mechanism comprises a moving frame, the top wall of the processing table is provided with a sliding slot, the moving frame is located in the inner cavity of the sliding slot, the left and right side walls of the inner cavity of the processing table are provided with drawing screws, the moving frame is arranged on the outer wall of the drawing screws, the bottom wall of the processing table is provided with a drawing motor, the output end of the drawing motor is connected with the left end of the drawing screw, and the top wall of the moving frame is provided with a clamping device.

[0006] Preferably, the front and rear side walls of the moving frame are provided with rollers, and the outer wall of the roller is provided with a ring groove.

[0007] Preferably, the top wall of the processing table is uniformly provided with a supporting frame, and the top wall of the supporting frame is provided with a supporting roller.

[0008] Preferably, the front and rear side walls of the inner cavity of the supporting frame are uniformly provided with lifting grooves, the upper and lower side walls of the inner cavity of the rear lifting groove are provided with lifting screws, the outer wall of the lifting screw is provided with a lifting frame, and the supporting roller is arranged on the front and rear side walls of the inner cavity of the lifting frame.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The drawing device for fastener wire rod, through the cooperation of the processing table, the supporting frame and the first rotating ring and the like, the outer wall of the drawn steel pipe raw material can be conveniently cleaned, the outer wall of the steel pipe raw material is cleaned by two groups of cleaning brushes with different rotating directions, the cleaning is more comprehensive, and the drawing die is prevented from being damaged;

[0011] 2. The drawing device for fastener wire rod, through the cooperation of the moving frame, the drawing screw and the drawing motor and the like, the steel raw material can be conveniently drawn, the steel can be conveniently drawn to a proper size, and the fastener can be conveniently processed subsequently;

[0012] 3. The drawing device for fastener wire rod, through the cooperation of the lifting frame, the lifting screw and the supporting roller and the like, the position of the supporting frame can be conveniently adjusted, different models of steel can be conveniently supported, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0014] In the drawings:

[0015] Figure 1 It is a structure schematic view of the drawing device for fastener wire rod.

[0016] Figure 2 It is the cross section structure schematic view of processing table of the utility model;

[0017] Figure 3 It is the enlarged view of A part in the utility model Figure 2 ;

[0018] Figure 4 It is the cross section structure schematic view of supporting frame of the utility model;

[0019] In the drawing: 100, processing table;101, supporting frame;102, first rotary ring;103, first gear ring;104, transmission gear;105, second rotary ring;106, second gear ring;107, cleaning brush;108, driving motor;109, driving gear;110, driving gear ring;111, drawing mechanism;112, moving frame;113, drawing screw;114, drawing motor;115, clamping device;116, roller;117, supporting frame;118, supporting roller;119, lifting screw;120, lifting frame. Specific implementation

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments;Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0021] By Figure 1 , Figure 2 and Figure 3The utility model provides a kind of fastener wire rod's drawing device, the top wall of processing table 100 is fixedly connected with support frame 101, first rotating ring 102 is supported by support frame 101, the left side wall of support frame 101 is rotatably connected with first rotating ring 102, first gear ring 103 is rotated by first rotating ring 102, the outer wall of first rotating ring 102 is fixedly connected with first gear ring 103, cleaning brush 107 is rotated by first gear ring 103, the upper and lower sides of the left side wall of support frame 101 are rotatably connected with transmission gear 104, first gear ring 103 is rotated by transmission gear 104, transmission gear 104 is engaged with first gear ring 103, the left side wall of support frame 101 is rotatably connected with second rotating ring 105, second gear ring 106 is rotated by second rotating ring 105, the inner wall of second rotating ring 105 is fixedly connected with second gear ring 106, transmission gear 104 is rotated by second gear ring 106, second gear ring 106 is engaged with transmission gear 104, cleaning brush 107 is uniformly fixedly connected with the inner wall of first rotating ring 102 and second rotating ring 105, steel outer wall is cleaned by cleaning brush 107, the top wall of support frame 101 is fixedly connected with driving motor 108, driving gear 109 is rotated by driving motor 108, the output end of driving motor 108 is fixedly connected with driving gear 109, driving gear ring 110 is rotated by driving gear 109, the outer wall of second rotating ring 105 is fixedly connected with driving gear ring 110, second rotating ring 105 is rotated by driving gear ring 110, driving gear ring 110 is engaged with driving gear 109, and drawing mechanism 111 is installed on the left side of processing table 100.

[0022] In the embodiment: the steel material raw material is inserted into the inner cavity of the first rotating ring 102 and the second rotating ring 105, the steel material raw material is pulled by the pulling mechanism 111, and the steel material raw material moves in the inner cavity of the first rotating ring 102 and the second rotating ring 105 during pulling. The driving motor 108 is started to drive the driving gear 109 to rotate, the driving gear 109 drives the driving gear ring 110 to rotate, the driving gear ring 110 drives the second rotating ring 105 to rotate, the second rotating ring 105 drives the second gear ring 106 to rotate, the second gear ring 106 drives the transmission gear 104 to rotate, the transmission gear 104 drives the first gear ring 103 to rotate, the first gear ring 103 drives the first rotating ring 102 to rotate, the rotating direction of the first rotating ring 102 is opposite to the rotating direction of the second rotating ring 105, the first rotating ring 102 and the second rotating ring 105 rotate the cleaning brush 107, and the outer wall of the steel pipe raw material is cleaned by the rotation of the cleaning brush 107. The device can conveniently clean the outer wall of the drawn steel pipe raw material. The outer wall of the steel pipe raw material is cleaned by the two groups of cleaning brushes 107 with different rotating directions, the cleaning is more comprehensive, the drawing die is prevented from being damaged, and the drawing quality is prevented from being affected.

[0023] The pulling mechanism 111 comprises a moving frame 112, the top wall of the processing table 100 is provided with a sliding groove, the moving frame 112 is located in the inner cavity of the sliding groove, the left and right side walls of the inner cavity of the processing table 100 are rotationally connected with pulling screws 113, the moving frame 112 is conveniently driven to move by the pulling screws 113, the moving frame 112 is screwed to the outer wall of the pulling screw 113, the bottom wall of the processing table 100 is fixedly connected with a pulling motor 114, the pulling screw 113 is conveniently driven to rotate by the pulling motor 114, the output end of the pulling motor 114 is connected with the left end of the pulling screw 113, and the top wall of the moving frame 112 is provided with a clamping device 115. The steel material raw material is conveniently clamped and pulled by the clamping device 115, and the clamping device 115 is prior art and will not be described in detail here.

[0024] In the embodiment: one end of the steel material raw material is clamped by the clamping device 115, the pulling screw 113 is driven to rotate by the pulling motor 114, the moving frame 112 is driven to move by the pulling screw 113, the clamping device 115 is driven to move by the moving frame 112, and the steel material raw material is pulled by the clamping device 115. The device can conveniently pull the steel material raw material, conveniently pull the steel material to a suitable size, and facilitate subsequent processing of fasteners.

[0025] The front and rear side walls of the moving frame 112 are fixedly connected with rollers 116, the rollers 116 are conveniently rolled by the rollers 116, the outer wall of the roller 116 is provided with a ring groove, the ring groove is convenient for limiting and guiding the movement of the roller 116, and the processing table 100 is located in the inner cavity of the ring groove.

[0026] In the embodiment: through the roller 116 is convenient in the inner cavity of the chute rolling, convenient to move frame 112 movement, through the opening ring groove convenient for rolling 116 rolling, avoid the movement of the frame 112 deflection, improve the device drawing efficiency.

[0027] The top wall of the processing table 100 is uniformly fixedly connected with the support frame 117, which is convenient for supporting the supporting roller 118. The top wall of the support frame 117 is installed with the supporting roller 118, which is convenient for supporting the steel raw material.

[0028] In the embodiment: through the support frame 117 is convenient for supporting the supporting roller 118, through the supporting roller 118 is convenient for supporting the steel raw material, is convenient for the steel raw material to move loading, avoid raw material wear and tear.

[0029] The front and rear side walls of the inner cavity of the support frame 117 are uniformly provided with lifting grooves. The upper and lower side walls of the inner cavity of the rear lifting groove are rotatably connected with the lifting screw 119. The outer wall of the lifting screw 119 is screwed with the lifting frame 120, which is convenient for driving the lifting frame 120 to move up and down. The outer wall of the lifting screw 119 is screwed with the lifting frame 120, which is convenient for driving the supporting roller 118 to move. The supporting roller 118 is rotatably connected to the front and rear side walls of the inner cavity of the lifting frame 120.

[0030] In the embodiment: through the rotation of the lifting screw 119 drives the lifting frame 120 to move, through the lifting frame 120 drives the lifting frame 120 to move, through the lifting frame 120 drives the supporting roller 118 to move, can make the device is convenient for adjusting the position of the supporting roller 118, is convenient for supporting different models of steel, improve the practicability of the device.

Claims

1. A drawing device for fastener wire, comprising a processing table (100), characterized in that: The top wall of the processing table (100) is provided with a support frame (101), the left side wall of the support frame (101) is provided with a first rotating ring (102), the outer wall of the first rotating ring (102) is provided with a first gear ring (103), the upper and lower sides of the left side wall of the support frame (101) are provided with transmission gears (104), the transmission gears (104) are engaged with the first gear ring (103), the left side wall of the support frame (101) is provided with a second rotating ring (105), the inner wall of the second rotating ring (105) is provided with a second gear ring (106), the second gear ring (106) is engaged with the transmission gears (104), the inner walls of the first rotating ring (102) and the second rotating ring (105) are uniformly provided with cleaning brushes (107), the top wall of the support frame (101) is provided with a driving motor (108), the output end of the driving motor (108) is provided with a driving gear (109), the outer wall of the second rotating ring (105) is provided with a driving gear ring (110), the driving gear ring (110) is engaged with the driving gear (109), and the left side of the processing table (100) is provided with a drawing mechanism (111).

2. The fastener wire drawing apparatus according to claim 1, wherein: The drawing mechanism (111) comprises a moving frame (112), the top wall of the processing table (100) is provided with a sliding groove, the moving frame (112) is located in the inner cavity of the sliding groove, the left and right side walls of the inner cavity of the processing table (100) are provided with drawing screws (113), the moving frame (112) is arranged on the outer wall of the drawing screws (113), the bottom wall of the processing table (100) is provided with a drawing motor (114), the output end of the drawing motor (114) is connected with the left end of the drawing screw (113), and the top wall of the moving frame (112) is provided with a clamping device (115).

3. The fastener wire drawing apparatus of claim 2, wherein: The front and rear side walls of the moving frame (112) are provided with rollers (116), the outer wall of the roller (116) is provided with an annular groove, and the processing table (100) is located in the inner cavity of the annular groove.

4. The fastener wire drawing apparatus of claim 1, wherein: The top wall of the processing table (100) is uniformly provided with a supporting frame (117), and the top wall of the supporting frame (117) is provided with a supporting roller (118).

5. The fastener wire drawing apparatus of claim 4, wherein: The front and rear side walls of the inner cavity of the supporting frame (117) are uniformly provided with lifting grooves, the upper and lower side walls of the inner cavity of the rear lifting groove are provided with lifting screws (119), the outer wall of the lifting screw (119) is provided with a lifting frame (120), and the supporting roller (118) is arranged on the front and rear side walls of the inner cavity of the lifting frame (120).

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