Horizontal wire stepping type material adding device
By designing the coordination between the fabric feeding mechanism and the feeding mechanism, and utilizing the movement of the eccentric wheel and the yarn feeding plate, the problems of uneven yarn feeding and yarn tangling in the horizontal yarn feeding device were solved, achieving efficient and safe horizontal yarn conveying.
Patent Information
- Application Number
- CN202520130110.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-20
AI Technical Summary
The existing cross-wire feeding device has problems such as uneven and irregular wire feeding and easy wire tangling. In addition, the operator needs to handle it manually, which poses a safety hazard.
A horizontal yarn stepping feeding device was designed, which includes a fabric feeding mechanism and a feeding mechanism. The horizontal yarn is evenly fed on the fabric feeding plate by the coordinated movement of the eccentric wheel and the feeding plate. The horizontal yarn is attracted by the feeding magnetic strip to avoid the end being squeezed. The fabric feeding plate is designed to be horizontal or slightly inclined to stabilize the yarn feeding.
It achieves uniform feeding of horizontal wires, improves wire feeding efficiency, reduces wire tangling, reduces labor consumption, and improves operational safety.
Smart Images
Figure CN223718509U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to welding machine wire feeder technical field especially relates to a horizontal wire step -by -step material adding device. BACKGROUND
[0002] When using welding machine to weld mesh, horizontal wire generally passes through horizontal wire material adding device and adds material. The horizontal wire material adding device currently used includes the material distribution mechanism located at the rear and the feeding mechanism located in front of the material distribution mechanism, the feeding mechanism includes the feeding shaft which is power connected with the feeding motor, the feeding roller which is provided with the feeding magnetic strip on the feeding shaft, the horizontal wire guide roller which is provided on the feeding shaft on both sides of the feeding roller, the material distribution mechanism includes the material distribution support plate which is inclined to the lower front, the horizontal wire is put on the material distribution support plate from the rear of the material distribution mechanism by the staff, the horizontal wire slides to the front under the action of gravity, is attracted by the feeding magnetic strip when reaching the front of the material distribution support plate, is sent to the front of the feeding roller from the rear of the feeding roller by the rotation of the feeding roller, and the horizontal wire material adding is realized. The above-mentioned device has the following defects: first, if the angle of the front of the material distribution support plate to the lower is small, the horizontal wire does not slide smoothly due to the friction between the material distribution support plate and the horizontal wire, so that the horizontal wire cannot reach the front of the material distribution support plate to realize the purpose of material adding, if the angle of the front of the material distribution support plate to the lower is large, the horizontal wire cannot be uniformly arranged on the material distribution support plate, and accumulation is formed in the front of the material distribution support plate, second, when the feeding magnetic strip on the feeding roller attracts the horizontal wire, the two ends or one end of the horizontal wire attracted by the feeding magnetic strip can be pressed by other horizontal wires, when the middle part of the horizontal wire is driven to rotate forward by the feeding magnetic strip, the end of the horizontal wire cannot move forward due to being pressed by other horizontal wires, so that the horizontal wire is disordered, the pressed other horizontal wires need to be removed manually by the operator, not only waste manpower, but also the elasticity of the horizontal wire itself can cause harm to the operator. SUMMARY
[0003] The utility model solves the technical problem that provides a horizontal wire step -by -step material adding device which is simple in structure, even in feeding, difficult to cause the phenomenon such as pressing wire, high in wire feeding efficiency.
[0004] To solve the above problems, the horizontal wire step -by -step material adding device of the utility model adopts the technical scheme that:
[0005] The device comprises a rear cloth mechanism and a feeding mechanism in front of the cloth mechanism, the feeding mechanism comprises a feeding shaft connected with a feeding motor, a feeding roller with a feeding magnetic strip is arranged on the feeding shaft, a cross wire guide roller is arranged on the feeding shaft on both sides of the feeding roller, the cloth mechanism comprises a cloth frame body, a cloth supporting plate is arranged on the cloth frame body, a storage groove with a stopper at the front end is arranged in front of the cloth supporting plate, a front cloth shaft and a rear cloth shaft are arranged on the cloth frame body below the cloth supporting plate, at least two eccentric wheels connected with the front cloth shaft and the rear cloth shaft through a spline are arranged on the front cloth shaft and the rear cloth shaft in the axial direction of the front cloth shaft and the rear cloth shaft, a wire feeding supporting plate is connected with the corresponding eccentric wheels of the front cloth shaft and the rear cloth shaft through a shaft sleeve, the front cloth shaft is connected with a wire feeding motor, the rear cloth shaft is connected with the front cloth shaft through a synchronous transmission mechanism, when the wire feeding supporting plate is at a high point, the upper surface of the wire feeding supporting plate is higher than the upper surface of the cloth supporting plate, when the wire feeding supporting plate is at a low point, the upper surface of the wire feeding supporting plate is lower than the upper surface of the cloth supporting plate.
[0006] The additional technical features are:
[0007] The cloth supporting plate is in a horizontal direction or slightly downwardly inclined in front of the cloth supporting plate.
[0008] The front cloth shaft and the rear cloth shaft on one side of the eccentric wheel are provided with a shaft sleeve connected with the cloth frame body.
[0009] Compared with the prior art, the horizontal wire step-by-step feeding device and the method for trimming the end of the mesh by using the device have the following advantages:
[0010] One, because including rear cloth mechanism and located in the cloth mechanism front feeding mechanism, the feeding mechanism includes with feeding motor power connection feeding shaft, feeding roll is provided with feeding magnetic strip on the feeding shaft, feeding roll both sides of the feeding shaft is provided with horizontal silk guide roller, the cloth mechanism includes cloth frame body, cloth frame body is provided with cloth support plate, the front of the cloth support plate is provided with front end with block storage tank, the cloth support plate below the cloth frame body is provided with front cloth shaft and rear cloth shaft, the front cloth shaft and rear cloth shaft are provided with at least two eccentric wheels on the front cloth shaft and rear cloth shaft along the axial direction thereof respectively through the spline and be connected with the front cloth shaft and rear cloth shaft, the front cloth shaft and rear cloth shaft corresponding eccentric wheel is connected with the silk feeding support plate through the bushing, the front cloth shaft is connected with the silk feeding motor power, the rear cloth shaft is connected with the front cloth shaft through synchronous transmission mechanism power, the silk feeding support plate is located at the high point, the upper surface of the silk feeding support plate is higher than the upper surface of the cloth support plate, the silk feeding support plate is located at the low point, the upper surface of the silk feeding support plate is lower than the upper surface of the cloth support plate, the operator places horizontal silk in cloth support plate rear end in turn, with the opening of cloth motor, the front cloth shaft and rear cloth shaft rotate, drive the eccentric wheel on the front cloth shaft and rear cloth shaft to rotate, drive the silk feeding support plate to ascend while moving forward, when the upper surface of the silk feeding support plate is higher than the upper surface of the cloth support plate, the horizontal silk is lifted while moving forward relative to the cloth support plate, with the movement of the eccentric wheel, after the silk feeding support plate reaches the highest point, the silk feeding support plate moves forward while moving downward, when the upper surface of the silk feeding support plate is in the same plane with the upper surface of the cloth support plate, with the downward movement of the silk feeding support plate, the horizontal silk is supported by the cloth support plate, the horizontal silk no longer moves forward, the silk feeding support plate continues to move forward while moving downward, when the silk feeding support plate reaches the front end, with the rotation of the eccentric wheel, the silk feeding support plate first moves backward and downward, then moves backward and upward, until reaches the last end, completes a cycle, so reciprocating, the horizontal silk placed in the cloth support plate rear end is uniformly transported to the front storage tank, when the feeding magnetic strip on the feeding roll adsorbs the horizontal silk, the end of the horizontal silk is not easy to be pressed by other horizontal silk, so that the silk is not easy to be disordered, the silk feeding efficiency is high; second, because the cloth support plate is horizontal or the front of the cloth support plate is slightly downward inclined, the position of the horizontal silk when moving forward is basically the same as the position when placing, and the silk is more not easy to be disordered; third, because the front cloth shaft and rear cloth shaft on the eccentric wheel side are provided with the bushing connected with the cloth frame body, the front cloth shaft and rear cloth shaft rotate more stably. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the structure schematic view of the horizontal silk step type material increasing device of the utility model;
[0012] Figure 2for Figure 1 Top view;
[0013] Figure 3 for Figure 1 Front view;
[0014] Figure 4 This is a schematic diagram of the fabric-making mechanism;
[0015] Figure 5 for Figure 4 Top view;
[0016] Figure 6 for Figure 4 The front view. Detailed Implementation
[0017] The structure and operating principle of the horizontal wire step feeding device of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0018] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown in the schematic diagram, the horizontal yarn stepping feeding device of this utility model includes a cloth feeding mechanism 1 located at the rear and a feeding mechanism 2 located in front of the cloth feeding mechanism 1. The feeding mechanism 2 includes a feeding shaft 4 that is poweredly connected to a feeding motor 3, a feeding roller 6 with a feeding magnetic strip 5 on the feeding shaft 4, and horizontal yarn guide rollers 7 on both sides of the feeding shaft 4. The fabric feeding mechanism 1 includes a fabric frame 8, on which a fabric support plate 9 is mounted. A storage trough 11 with a stop block 10 at its front end is located in front of the fabric support plate 9. A front fabric rotating shaft 12 and a rear fabric rotating shaft 13 are mounted on the fabric frame 8 below the fabric support plate 9. At least two eccentric wheels 14, connected to the front and rear fabric rotating shafts 12 and 13 respectively, are mounted axially along their respective axes. A yarn feeding support plate 16 is connected to the corresponding eccentric wheels 14 of the front and rear fabric rotating shafts 12 and 13 via bushings 15. The front fabric rotating shaft 12 is powered by a yarn feeding motor 17, and the rear fabric rotating shaft 13 is powered by a synchronous transmission mechanism 18. The synchronous transmission mechanism 18 can be a chain or other synchronous transmission mechanism. When the wire feeding plate 16 is at its highest point, the upper surface of the wire feeding plate 16 is higher than the upper surface of the fabric plate 9. When the wire feeding plate 16 is at its lowest point, the upper surface of the wire feeding plate 16 is lower than the upper surface of the fabric plate 9.
[0019] The operator places the horizontal wire on the rear end of the cloth supporting plate 9 in turn, and when the cloth motor 17 is turned on, the front cloth rotating shaft 12 and the rear cloth rotating shaft 13 rotate, the eccentric wheel 14 on the front cloth rotating shaft 12 and the rear cloth rotating shaft 13 rotates, the wire feeding supporting plate 16 rises and moves forward at the same time, when the upper surface of the wire feeding supporting plate 16 is higher than the upper surface of the cloth supporting plate 9, the horizontal wire is lifted and moves forward relative to the cloth supporting plate 9, with the movement of the eccentric wheel 14, when the wire feeding supporting plate 16 reaches the highest point, the wire feeding supporting plate 16 moves forward and downward at the same time, when the upper surface of the wire feeding supporting plate 16 is in the same plane with the upper surface of the cloth supporting plate 9, the horizontal wire is supported by the cloth supporting plate 9 and no longer moves forward, the wire feeding supporting plate 16 continues to move forward and downward at the same time, when the wire feeding supporting plate reaches the front end, with the rotation of the eccentric wheel, the wire feeding supporting plate moves backward and downward first, and then moves backward and upward, until it reaches the rear end, completes a cycle, and reciprocates, so that the horizontal wire placed on the rear end of the cloth supporting plate is uniformly transported to the front storage tank 11, and when the feeding magnetic strip 5 on the feeding roller 6 adsorbs the horizontal wire, the end of the horizontal wire is not easily pressed by other horizontal wires, so that the horizontal wire is not easily tangled, and the wire feeding efficiency is high.
[0020] The cloth supporting plate 9 is in a horizontal direction or slightly downward inclined in front of the cloth supporting plate, and the position of the horizontal wire when moving forward is basically the same as the position when being placed, so that the horizontal wire is not easily tangled.
[0021] The front cloth rotating shaft 12 and the rear cloth rotating shaft 13 on the side of the eccentric wheel 14 are provided with shaft sleeves 19 connected with the cloth frame body 8, and the front cloth rotating shaft and the rear cloth rotating shaft are more stable in rotation.
[0022] The protection scope of the utility model is not limited to the above-mentioned embodiments, as long as the structure is the same or similar to the horizontal wire stepping type material increasing device structure, and falls within the protection scope of the utility model.
Claims
1. A horizontal wire step type material adding device, comprising a material distribution mechanism at the rear and a feeding mechanism in front of the material distribution mechanism, the feeding mechanism comprising a feeding shaft connected with a feeding motor, a feeding roller with a feeding magnetic strip arranged on the feeding shaft, and horizontal wire guide rollers arranged on the feeding shaft at both sides of the feeding roller, characterized in that: the material distribution mechanism comprises a material distribution frame body, a material support plate arranged on the material distribution frame body, a storage groove with a stopper at the front of the material support plate, a front material shaft and a rear material shaft arranged on the material distribution frame body below the material support plate, at least two eccentric wheels connected with the front material shaft and the rear material shaft through a spline respectively arranged on the front material shaft and the rear material shaft in the axial direction, a wire feeding support plate connected with the corresponding eccentric wheels of the front material shaft and the rear material shaft through a shaft sleeve, the front material shaft connected with a wire feeding motor, the rear material shaft connected with the front material shaft through a synchronous transmission mechanism, the upper surface of the wire feeding support plate being higher than the upper surface of the material support plate when the wire feeding support plate is at a high point, and the upper surface of the wire feeding support plate being lower than the upper surface of the material support plate when the wire feeding support plate is at a low point. The material support plate is in a horizontal direction or slightly downwardly inclined at the front of the material support plate.
2. The cross wire step-dosing device of claim 1, wherein: Shaft sleeves connected with the material distribution frame body are arranged on the front material shaft and the rear material shaft at one side of the eccentric wheels.
3. The cross wire step feed material augmenting device of claim 1, wherein: