Fastener inverted wire drawing machine

Abstract

The utility model relates to the technical field of inverted wire drawing machine equipment, and the utility model provides a kind of fastener inverted wire drawing machine, including installation component, wire drawing assembly is installed on the installation component, the feeding mechanism and the guide assembly are sequentially arranged in the below of the installation component from left to right, the one end of the installation component is provided with material receiving assembly, the distance between two groups of resistance block is adjusted by rotating threaded rod, so that the device can be fixed to a variety of different size wire roller, it is favorable to improve the practicability of the device, the angle of mounting plate is adjusted by driving third electric motor to rotate, it is convenient for staff to replace wire roller, wire roller does not need to be lifted to the top of feeding mechanism, it is favorable to reduce the workload of staff, so that wire roller replacement is more convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of inverted wire drawing machine equipment, and specifically to an inverted wire drawing machine for fasteners. Background Technology

[0002] The inverted wire drawing machine is a metal drawing equipment mainly used in the standard parts industry, shelf manufacturing industry and steel wire processing enterprises. It is suitable for processing medium and low carbon steel wire, stainless steel wire and special-shaped steel wire. Its transmission system combines a powerful narrow V-belt and a hardened tooth surface reducer, which saves more than 30% energy and is safe and reliable to operate.

[0003] Chinese patent CN220426353U provides an inverted metal wire drawing machine, including a feeding assembly, a mounting frame, a wire drawing assembly, an adjusting assembly, and a receiving assembly. The adjusting assembly includes a servo motor, a worktable, a guide rail, a lead screw, and a lead wire box. The lead wire box is slidably connected to the guide rail and threadedly connected to the lead screw. The receiving assembly includes a receiving disc, a receiving motor, and a second drive shaft.

[0004] In the existing technology, when feeding the feeding component, the raw material needs to be removed from the roller and lifted to the top of the feeding column for installation. When the raw material is heavy, more workers need to be added to help with feeding or other tools need to be used, which is a lot of work and the operation is relatively complicated. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides an inverted wire drawing machine for fasteners, which solves the technical problems of large workload and complex operation in the feeding process of the prior art.

[0006] According to one aspect, the present invention provides an inverted wire drawing machine for fasteners, comprising: an installation component, on which a wire drawing component is installed, a feeding mechanism and a guiding component are arranged sequentially from left to right below the installation component, and a receiving component is provided at one end of the installation component; The feeding mechanism includes a base, on which a rotating block is rotatably connected. One end of the rotating block is rotatably connected to a mounting plate. A threaded rod is rotatably connected to the top center of the mounting plate. Two sets of first connecting rods and second connecting rods are symmetrically arranged at both ends of the threaded rod. A stop block is rotatably connected at the connection between the first connecting rod and the second connecting rod. A wire roller is sleeved on the outside of the threaded rod.

[0007] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine further includes: a second electric motor fixedly connected to the base, the output end of the second electric motor fixedly connected to a rotating block, a third electric motor fixedly connected to one end of the rotating block, a first reciprocating screw fixedly connected to the output end of the third electric motor, the other end of the first reciprocating screw rotatably connected to the rotating block, a slider threadedly connected to the first reciprocating screw, and the slider slidably connected to the rotating block.

[0008] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine is provided, which further includes: a support rod rotatably connected to the top of the slider, and the other end of the support rod rotatably connected to the bottom of the mounting plate.

[0009] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine is provided, which further includes: a second fixing block is sleeved on the bottom end of the threaded rod, the second fixing block is fixedly connected to the mounting plate, the two ends of the second fixing block are symmetrically rotatably connected to the first connecting rod, the end of the first connecting rod away from the second fixing block is rotatably connected to the second connecting rod, and the other end of the second connecting rod is rotatably connected to the first fixing block.

[0010] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine is provided, which further includes: a limiting block fixedly connected to the top end of the threaded rod, a threaded block threadedly connected to the threaded rod, and the threaded block being rotatably connected to the first fixed block.

[0011] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine is provided, which further includes: the guide component includes a mounting block, a fourth electric motor is fixedly connected to the mounting block, a guide groove is provided on the mounting block, and a second reciprocating screw is fixedly connected to the output end of the fourth electric motor, and the output end of the second reciprocating screw passes through the mounting block and is rotatably connected to the guide groove.

[0012] For example, in at least one embodiment of the present invention, a fastener inverted wire drawing machine is provided, which further includes: a guide block is threadedly connected to the second reciprocating screw, the guide block is slidably connected to the guide groove, and a through groove is provided on the guide block for guiding the raw material.

[0013] For example, in at least one embodiment of the present invention, an inverted wire drawing machine for fasteners is provided, which further includes: the mounting assembly includes a mounting frame, one side of the mounting frame has a through hole, the wire drawing assembly is disposed above the feeding mechanism, the wire drawing assembly includes a first electric motor, the output end of the first electric motor passes through the mounting frame and is fixedly connected to a wire drawing disc, a guide wheel is fixedly installed on one side of the feeding end of the wire drawing disc, and the guide wheel is fixedly connected to the mounting frame.

[0014] The beneficial effects of the embodiments of this utility model are as follows: In this invention, the distance between the two sets of abutments is adjusted by rotating the threaded rod, allowing the device to fix various sizes of wire rollers, which improves the practicality of the device. The angle of the mounting plate is adjusted by driving the third electric motor to rotate, which makes it easier for workers to replace the wire rollers without having to lift them to the top of the feeding mechanism, thus reducing the workload of workers and making the replacement of wire rollers more convenient. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic cross-sectional view of the present invention. Figure 3 This is an enlarged schematic diagram of the feeding mechanism of this utility model; Figure 4 This is a cross-sectional view of the feeding mechanism of this utility model; Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure of region A in the middle.

[0017] In the diagram: 1. Mounting assembly; 101. Mounting bracket; 102. Through hole; 2. Wire drawing assembly; 201. First electric motor; 202. Wire drawing disc; 203. Guide wheel; 3. Feeding mechanism; 301. Base; 302. Rotating block; 303. Mounting plate; 304. Threaded rod; 305. Limiting block; 306. First fixing block; 307. Abutment block; 308. First connecting rod; 309. Second fixing block; 310. Second connecting rod; 311. Threaded block; 312. Second electric motor; 313. Third electric motor; 314. First reciprocating screw; 315. Slider; 316. Support rod; 4. Guide assembly; 401. Fourth electric motor; 402. Mounting block; 403. Guide groove; 404. Guide block; 405. Second reciprocating screw. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0019] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0020] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] like Figures 1-5As shown, this invention illustrates an inverted wire drawing machine for fasteners according to one embodiment of the present invention, comprising: a mounting assembly 1, on which a wire drawing assembly 2 is mounted; a feeding mechanism 3 and a guiding assembly 4 are arranged sequentially from left to right below the mounting assembly 1; and a receiving assembly is provided at one end of the mounting assembly 1; the raw material is sleeved outside the feeding mechanism 3; the wire to be drawn passes through the wire drawing assembly 2 and the guiding assembly 4, then passes through the mounting assembly 1 and is wound inside the receiving assembly, thus completing the wire drawing operation; The feeding mechanism 3 includes a base 301, a rotating block 302 rotatably connected to the base 301, an mounting plate 303 rotatably connected to one end of the rotating block 302, a threaded rod 304 rotatably connected to the top center of the mounting plate 303, two sets of first connecting rods 308 and second connecting rods 310 symmetrically arranged at both ends of the threaded rod 304, a stop block 307 rotatably connected at the connection between the first connecting rod 308 and the second connecting rod 310, and a wire roller sleeved on the outside of the threaded rod 304. The rotating block 302 facilitates the rotation of the wire roller, loosening the raw material wrapped on its surface, which is convenient for subsequent stretching. The adjustable mounting plate 303 facilitates the installation and disassembly of the wire roller by the operator. A second electric motor 312 is fixedly connected to the base 301. The output end of the second electric motor 312 is fixedly connected to the rotating block 302. A third electric motor 313 is fixedly connected to one end of the rotating block 302. A first reciprocating screw 314 is fixedly connected to the output end of the third electric motor 313. The other end of the first reciprocating screw 314 is rotatably connected to the rotating block 302. A slider 315 is threaded onto the first reciprocating screw 314. The slider 315 is slidably connected to the rotating block 302. A support rod 316 is rotatably connected to the top of the slider 315. The other end of the support rod 316 is connected to the bottom of the mounting plate 303. The end is rotated. By driving the second electric motor 312 to rotate, the rotating block 302 is driven to rotate. The rotation of the rotating block 302 drives the wire roller fixed at the top to rotate, which loosens the raw material wound on its outer wall, making it easier to stretch through the wire drawing assembly 2 and then be wound by the material taking assembly. When the wire roller needs to be replaced, the third electric motor 313 is driven to rotate, which drives the first reciprocating screw 314 to rotate. The rotation of the first reciprocating screw 314 drives the slider 315 to slide along the rotating block 302, which drives the support rod 316 to rotate and support the mounting plate 303, so that the angle of the mounting plate 303 can be adjusted until it is perpendicular to the rotating block 302. A second fixing block 309 is sleeved on the bottom end of the threaded rod 304. The second fixing block 309 is fixedly connected to the mounting plate 303. The two ends of the second fixing block 309 are symmetrically rotatably connected to the first connecting rod 308. The end of the first connecting rod 308 away from the second fixing block 309 is rotatably connected to the second connecting rod 310. The other end of the second connecting rod 310 is rotatably connected to the first fixing block 306. A limit block 305 is fixedly connected to the top end of the threaded rod 304. A threaded block 311 is threadedly connected to the threaded rod 304. The threaded block 311 is rotatably connected to the first fixing block 306. The limit block 305 is used to limit the threaded block 311 and to facilitate the user's rotation of the threaded rod. 304. When the wire roller needs to be replaced, rotating the threaded rod 304 drives the threaded block 311 to reciprocate along the threaded rod 304, causing the first connecting rod 308 and the second connecting rod 310 to rotate. The rotation of the first connecting rod 308 and the second connecting rod 310 causes two sets of abutments 307 to approach the inner wall of the wire roller and fix the wire roller. The end of the abutment 307 away from the threaded rod 304 is provided with a rubber pad, which helps to prevent damage to the wire roller. When the wire roller needs to be disassembled, rotating the threaded rod 304 in the opposite direction drives the abutment 307 away from the inner wall of the wire roller, making it convenient for the user to replace the wire roller. Moreover, this equipment can fix wire rollers of various sizes, which helps to improve the practicality of the equipment.

[0025] For example, such as Figure 4 As shown, during the installation of the wire roller, the third electric motor 313 is driven to rotate, which in turn drives the first reciprocating screw 314 to rotate. The rotation of the first reciprocating screw 314 causes the slider 315 to slide along the rotating block 302, which in turn drives the support rod 316 to rotate and support the mounting plate 303. The angle of the mounting plate 303 is adjusted until it is perpendicular to the rotating block 302. After the worker places the wire roller on the outer wall of the threaded rod 304, the rotation of the threaded rod 304 drives the threaded block 311 to reciprocate along the threaded rod 304, which in turn drives the first connecting rod 308 and the second connecting rod 310 to rotate. 310 rotates to drive two sets of abutment blocks 307 to approach the inner wall of the wire roller and fix the wire roller. After fixing, the third electric motor 313 drives the slider 315 to reset by reversing, so that the mounting plate 303 is parallel to the rotating block 302, and the installation of the wire roller is completed. The second electric motor 312 drives the rotating block 302 to rotate. The rotation of the rotating block 302 drives the wire roller fixed at the top to rotate, so that the raw material wound on its outer wall is loosened, making it easier to stretch through the wire drawing assembly 2 and then be wound by the material taking-up assembly. When all the raw material wound on the outer wall of the wire roller has been stretched, the above operation is repeated to replace the wire roller.

[0026] like Figures 1-2As shown, this invention illustrates an inverted wire drawing machine for fasteners according to one embodiment of the present invention. The guide assembly 4 includes a mounting block 402, on which a fourth electric motor 401 is fixedly connected. A guide groove 403 is provided on the mounting block 402. A second reciprocating screw 405 is fixedly connected to the output end of the fourth electric motor 401. The output end of the second reciprocating screw 405 passes through the mounting block 402 and is rotatably connected to the guide groove 403. A guide block 404 is threadedly connected to the second reciprocating screw 405. The guide block 404 is slidably connected to the guide groove 403. A through groove is provided on the guide block 404 for guiding the raw material. By driving the fourth electric motor 401 to rotate, the second reciprocating screw 405 is driven to rotate. The rotation of the second reciprocating screw 405 drives the guide block 404 to reciprocate along the guide groove 403, which facilitates the guidance of the drawn raw material and makes it evenly wound on the receiving assembly. Mounting assembly 1 includes mounting bracket 101, with a through hole 102 on one side. Wire drawing assembly 2 is positioned above feeding mechanism 3. Wire drawing assembly 2 includes a first electric motor 201. The output end of the first electric motor 201 passes through mounting bracket 101 and is fixedly connected to a wire drawing disc 202. A guide wheel 203 is fixedly mounted on one side of the feeding end of the wire drawing disc 202. The guide wheel 203 is fixedly connected to mounting bracket 101. After the raw material drawn out from feeding mechanism 3 passes through the wire drawing disc 202, the first electric motor 201 is driven to rotate, causing the wire drawing disc 202 to rotate and wind steel wire for wire drawing.

[0027] For example, such as Figure 2 As shown, the raw material led out from the feeding mechanism 3 passes through the wire drawing disc 202 and drives the first electric motor 201 to rotate, causing the wire drawing disc 202 to rotate, so that the wire drawing disc 202 winds steel wire for wire drawing. The wire-drawn raw material passes through the guide block 404 and the through hole 102 and is wound on the receiving component. By driving the fourth electric motor 401 to rotate, the second reciprocating screw 405 is driven to rotate. The rotation of the second reciprocating screw 405 causes the guide block 404 to move back and forth along the guide groove 403, which facilitates the guidance of the wire-drawn raw material and makes its winding more uniform.

[0028] In this embodiment, the first electric motor 201, the second electric motor 312, the third electric motor 313, and the fourth electric motor 401 are all commercially available conventional devices known to those skilled in the art. Models can be selected or customized according to actual needs. In this patent, we only use them without modifying their structure or function. Their setting methods, installation methods, and electrical connection methods are readily understood by those skilled in the art as long as they are debugged according to the instructions. Therefore, we will not elaborate further. Furthermore, each of the first electric motor 201, the second electric motor 312, the third electric motor 313, and the fourth electric motor 401 is equipped with a matching control switch. The installation location of the control switch is selected according to actual usage requirements to facilitate operation and control by the operator.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fastener inverted wire drawing machine characterized by, include: The mounting component (1) is equipped with a wire drawing component (2), and a feeding mechanism (3) and a guide component (4) are arranged sequentially from left to right below the mounting component (1). A receiving component is arranged at one end of the mounting component (1). The feeding mechanism (3) includes a base (301), on which a rotating block (302) is rotatably connected. One end of the rotating block (302) is rotatably connected to a mounting plate (303). A threaded rod (304) is rotatably connected to the top center of the mounting plate (303). Two sets of first connecting rods (308) and second connecting rods (310) are symmetrically arranged at both ends of the threaded rod (304). A stop block (307) is rotatably connected at the connection between the first connecting rod (308) and the second connecting rod (310). A wire roller is sleeved on the outside of the threaded rod (304).

2. The inverted wire drawing machine for fasteners of claim 1 wherein, A second electric motor (312) is fixedly connected to the base (301). The output end of the second electric motor (312) is fixedly connected to the rotating block (302). A third electric motor (313) is fixedly connected to one end of the rotating block (302). A first reciprocating screw (314) is fixedly connected to the output end of the third electric motor (313). The other end of the first reciprocating screw (314) is rotatably connected to the rotating block (302). A slider (315) is threadedly connected to the first reciprocating screw (314). The slider (315) is slidably connected to the rotating block (302).

3. An inverted wire drawing machine for fasteners as defined in claim 2 wherein, The top end of the slider (315) is rotatably connected to a support rod (316), and the other end of the support rod (316) is rotatably connected to the bottom end of the mounting plate (303).

4. The inverted wire drawing machine for fasteners of claim 1 wherein, The bottom end of the threaded rod (304) is fitted with a second fixing block (309). The second fixing block (309) is fixedly connected to the mounting plate (303). The two ends of the second fixing block (309) are symmetrically rotatably connected to the first connecting rod (308). The end of the first connecting rod (308) away from the second fixing block (309) is rotatably connected to the second connecting rod (310). The other end of the second connecting rod (310) is rotatably connected to the first fixing block (306).

5. A fastener inverted wire drawing machine according to claim 4, characterized in that, The top end of the threaded rod (304) is fixedly connected to a limiting block (305), and a threaded block (311) is threadedly connected to the threaded rod (304). The threaded block (311) is rotatably connected to the first fixed block (306).

6. The inverted wire drawing machine for fasteners of claim 1 wherein, The guide assembly (4) includes a mounting block (402), on which a fourth electric motor (401) is fixedly connected. A guide groove (403) is provided on the mounting block (402). A second reciprocating screw (405) is fixedly connected to the output end of the fourth electric motor (401). The output end of the second reciprocating screw (405) passes through the mounting block (402) and is rotatably connected to the guide groove (403).

7. A fastener inverted wire drawing machine as defined in claim 6 wherein, The second reciprocating screw (405) is threaded with a guide block (404), the guide block (404) is slidably connected to the guide groove (403), and the guide block (404) is provided with a through groove for guiding the raw material.

8. The inverted wire drawing machine for fasteners of claim 1 wherein, The mounting assembly (1) includes a mounting frame (101), and a through hole (102) is provided on one side of the mounting frame (101). The wire drawing assembly (2) is disposed above the feeding mechanism (3). The wire drawing assembly (2) includes a first electric motor (201). The output end of the first electric motor (201) passes through the mounting frame (101) and is fixedly connected to a wire drawing disc (202). A guide wheel (203) is fixedly installed on one side of the feeding end of the wire drawing disc (202). The guide wheel (203) is fixedly connected to the mounting frame (101).

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