Conveying device for dotter

Abstract

The utility model provides a conveying device for a dotter, which comprises a bottom plate, the top of the bottom plate is provided with a centering structure, the centering structure comprises a sliding groove arranged in the middle of the bottom plate, the bottom of the sliding groove is provided with two sliding blocks in a sliding mode, and the sliding groove is internally provided with a double-end lead screw penetrating through the sliding blocks. The right end of the bottom plate is provided with a first rotating motor connected with the double-end lead screw, the first rotating motor is connected with the double-end lead screw through a coupler, and the tops of the two sliding blocks are each provided with a conveying device. According to the conveying device for the dotter, not only can materials be dotted, but also the materials can be automatically fed during dotting, so that the overall using effect and the overall using efficiency of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of a conveying mechanism for a buttoning machine, and particularly relates to a conveying device for a buttoning machine. Background Art

[0002] Most buttons or decorations on clothes, shoes and hats in the market are snap buttons, etc. A buttoning machine is the most commonly used device for attaching buttons to clothes or shoes and hats. During operation, an operator first places a button body in the upper module of the buttoning machine, places a button core on the surface of the lower module, then places the position of the clothes or shoes and hats that needs to be buttoned above the button core, presses the button core tightly, starts the buttoning machine, the upper module moves rapidly downward, engages with the lower module, and attaches the button to the accurate position of the clothes or shoes and hats. During the use of the existing buttoning machine, when the operator needs to move the position of the fabric where the button needs to be installed to directly below the punch, the operator's hand may move below the punch, and the buttoning machine may scratch the operator's hand, thus posing a safety hazard to the buttoning machine.

[0003] For example, the utility model with the publication number CN216533980U discloses a buttoning machine. In the technical solution of this patent, it includes a support mechanism, the support mechanism includes a base placed on the working surface and a vertically arranged bracket fixedly connected to the base; an upper button storage mechanism, which includes a turntable installed on the bracket, a material box fixedly connected to the turntable for temporarily storing upper buttons, and a feeding port arranged on the material box for feeding upper buttons into the material box; a buttoning mechanism, which includes a handle installed on the bracket through a shaft, a connecting rod connected to the handle through a shaft, a vertically arranged main shaft connected to the connecting rod through a shaft, and a pressing head for pressing the button arranged at the lower end of the main shaft. During the use of this device, since it is necessary for the staff to assist in pushing the fabric, it is easy to be accidentally injured by the buttoning machine during the pushing process, posing a safety hazard. Therefore, a conveying device for a buttoning machine is proposed. Summary of the Utility Model

[0004] In view of this, in order to overcome the deficiencies of the prior art, the utility model provides a conveying device for a buttoning machine, which can not only button the material, but also automatically feed the material while buttoning, thereby improving the overall use effect and overall use efficiency of the device.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a conveying device for a buttoning machine, including a bottom plate, a centering structure is arranged on the top of the bottom plate, the centering structure includes a chute arranged in the middle of the bottom plate, two sliders are slidably arranged at the bottom of the chute, a double-headed lead screw passing through the sliders is also arranged inside the chute, a first rotating motor connected to the double-headed lead screw is arranged at the right end of the bottom plate, and the first rotating motor and the double-headed lead screw are connected through a coupling, and conveying devices are respectively arranged at the tops of the two sliders.

[0006] As a further improvement of the present utility model, the conveying device includes an L-shaped plate arranged on the top of the slider. A first rotating shaft is arranged at the rear end of the inner side of the L-shaped plate. A first synchronous pulley is arranged at the inner side end of the first rotating shaft. A second rotating shaft is arranged at the front end of the inner side of the L-shaped plate. A second synchronous pulley is arranged at the inner side end of the second rotating shaft. A first transmission belt is jointly arranged between the first synchronous pulley and the second synchronous pulley. A second rotating motor corresponding to the first rotating shaft is arranged at the outer side end of the L-shaped plate. A plurality of electric telescopic rods are arranged above the L-shaped plate. A top plate is jointly arranged at the tops of the plurality of electric telescopic rods. A fixing block is arranged at the end of the inner side of the top plate. A third rotating shaft is arranged at the rear end of the inner side of the fixing block. A third synchronous pulley is arranged at the inner side end of the third rotating shaft. A fourth rotating shaft is arranged at the front end of the inner side of the fixing block. A fourth synchronous pulley is arranged at the inner side end of the fourth rotating shaft. A second transmission belt is jointly arranged between the third synchronous pulley and the fourth synchronous pulley. A third rotating motor corresponding to the third rotating shaft is arranged at the outer side end of the fixing block.

[0007] As a further improvement of the present utility model, a placing plate is arranged in the middle of the top of the bottom plate. A lower module is arranged on the top of the placing plate. An upper module corresponding to the lower module is arranged at the rear end of the top of the bottom plate. A switch is arranged at the end of the right side of the bottom plate. The switch is electrically connected to the first rotating motor, the second rotating motor and the third rotating motor. Support legs are arranged at the four corners of the lower end of the bottom plate. Anti-slip pads are respectively arranged at the bottoms of the four support legs.

[0008] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0009] Firstly, start the first rotating motor. The rotation of the first rotating motor drives the slider arranged inside the chute to slide, and then drives the conveying device arranged on the top of the slider to perform centering movement, so that materials with different widths can be conveyed and buckled.

[0010] Secondly, start the second rotating motor. The rotation of the second rotating motor drives the first rotating shaft to rotate, and then drives the first synchronous pulley to rotate, and then drives the first transmission belt to move, so as to drive the second synchronous pulley to rotate. At this time, start the third rotating motor. The rotation of the third rotating motor drives the third rotating shaft to rotate, and then drives the third synchronous pulley to rotate and drives the second transmission belt to rotate at the same time, and the fourth synchronous pulley rotates at the same time, so that the fabric can be automatically moved forward, thus preventing the buttoning machine from accidentally hurting the hand.

[0011] Thirdly, the electric telescopic rods can adjust the distance between the first transmission belt and the second transmission belt, so as to adapt to the conveying of materials with different thicknesses, thus preventing the buttoning machine from accidentally hurting the hand.

[0012] Fourthly, the height of the lower module is the same as that of the first conveyor belt, which facilitates buckling the materials. Brief Description of the Drawings

[0013] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a partially enlarged schematic structural diagram of part A of the present utility model;

[0016] Figure 3 is a schematic top view structural diagram of the present utility model;

[0017] Figure 4 is a schematic front view structural diagram of the present utility model.

[0018] In the figure: 101, base plate; 102, chute; 103, slider; 104, double-headed lead screw; 105, first rotating motor; 106, L-shaped plate; 107, first synchronous pulley; 108, second synchronous pulley; 109, first conveyor belt; 110, second rotating motor; 111, electric telescopic rod; 112, top plate; 113, fixed block; 114, third synchronous pulley; 115, fourth synchronous pulley; 116, second conveyor belt; 117, third rotating motor; 118, placing plate; 119, lower module; 120, upper module; 201, switch; 202, support leg; 203, anti-slip pad. Specific Embodiments

[0019] To better understand the present utility model, the content of the present utility model will be further clearly elaborated below in conjunction with embodiments. However, the protected content of the present utility model is not limited to the following embodiments. In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details.

[0020] As Figure 1 , 2 shown, a conveying device for a buckling machine includes a base plate 101. A centering structure is provided at the top of the base plate 101. The centering structure includes a chute 102 provided in the middle of the base plate 101. Two sliders 103 are slidably provided at the bottom of the chute 102. A double-headed lead screw 104 passing through the sliders 103 is further provided inside the chute 102. A first rotating motor 105 connected to the double-headed lead screw 104 is provided at the right end of the base plate 101. The first rotating motor 105 and the double-headed lead screw 104 are connected by a coupling. Conveying devices are respectively provided at the tops of the two sliders 103.

[0021] As Figure 1 , 3 , as shown in Figure 4, the conveying device includes an L-shaped plate 106 arranged on the top of the slider 103. At the rear end of the inner side of the L-shaped plate 106, a first rotating shaft is provided. At the inner side end of the first rotating shaft, a first synchronous pulley 107 is provided. At the front end of the inner side of the L-shaped plate 106, a second rotating shaft is provided. At the inner side end of the second rotating shaft, a second synchronous pulley 108 is provided. A first transmission belt 109 is jointly arranged between the first synchronous pulley 107 and the second synchronous pulley 108. At the outer side end of the L-shaped plate 106, a second rotating motor 110 corresponding to the first rotating shaft is provided. Above the L-shaped plate 106, a plurality of electric telescopic rods 111 are provided. At the top of the plurality of electric telescopic rods 111, a top plate 112 is jointly provided. At the inner side end of the top plate 112, a fixed block 113 is provided. At the rear end of the inner side of the fixed block 113, a third rotating shaft is provided. At the inner side end of the third rotating shaft, a third synchronous pulley 114 is provided. At the front end of the inner side of the fixed block 113, a fourth rotating shaft is provided. At the inner side end of the fourth rotating shaft, a fourth synchronous pulley 115 is provided. A second transmission belt 116 is jointly arranged between the third synchronous pulley 114 and the fourth synchronous pulley 115. At the outer side end of the fixed block 113, a third rotating motor 117 corresponding to the third rotating shaft is provided.

[0022] As Figure 1 shown, in the middle of the top of the bottom plate 101, a placing plate 118 is provided. On the top of the placing plate 118, a lower module 119 is provided. At the rear end of the top of the bottom plate 101, an upper module 120 corresponding to the lower module 119 is provided. At the end of the right side of the bottom plate 101, a switch 201 is provided. The switch 201 is electrically connected to the first rotating motor 105, the second rotating motor 110, and the third rotating motor 117. At the four corners of the lower end of the bottom plate 101, support legs 202 are provided. Anti-slip pads 203 are respectively provided at the bottoms of the four support legs 202.

[0023] The user first starts the first rotating motor 105. The rotation of the first rotating motor 105 drives the slider 103 arranged inside the chute 102 to slide, thereby driving the conveying device arranged on the top of the slider 103 to perform centering movement, so as to be suitable for conveying and buckling materials of different widths. Then start the second rotating motor 110. The rotation of the second rotating motor 110 drives the first rotating shaft to rotate, thereby driving the first synchronous pulley 107 to rotate, and then driving the first transmission belt 109 to move, so as to drive the second synchronous pulley 108 to rotate. At this time, start the third rotating motor 117. The rotation of the third rotating motor 117 drives the third rotating shaft to rotate, thereby driving the third synchronous pulley 114 to rotate and driving the second transmission belt 116 to rotate at the same time. At the same time, the fourth synchronous pulley 115 rotates, so as to drive the fabric to move forward automatically, thereby preventing the buttoning machine from accidentally hurting the hand.

[0024] The setting of the electric telescopic rod 111 can adjust the distance between the first conveyor belt 109 and the second conveyor belt 116, so as to adapt to the conveying of materials with different thicknesses, and thus prevent the hand from being accidentally injured by the buttoning machine. The height of the lower module 119 is the same as that of the first conveyor belt 109, which is convenient for buttoning the materials.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention shall be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A conveying device for a buttoning machine, comprising a bottom plate (101), characterized in that: A centering structure is provided at the top of the bottom plate (101). The centering structure includes a chute (102) provided in the middle of the bottom plate (101). Two sliders (103) are slidably provided at the bottom of the chute (102). A double-headed lead screw (104) passing through the sliders (103) is further provided inside the chute (102). A first rotating motor (105) connected to the double-headed lead screw (104) is provided at the right end of the bottom plate (101). Conveying devices are respectively provided at the tops of the two sliders (103).

2. The conveying device for a buttoning machine according to claim 1, wherein: The conveying device includes an L-shaped plate (106) provided at the top of the slider (103). A first rotating shaft is provided at the rear end of the inner side end of the L-shaped plate (106). A first synchronous pulley (107) is provided at the inner side end of the first rotating shaft. A second rotating shaft is provided at the front end of the inner side end of the L-shaped plate (106). A second synchronous pulley (108) is provided at the inner side end of the second rotating shaft. A first transmission belt (109) is jointly provided between the first synchronous pulley (107) and the second synchronous pulley (108). A second rotating motor (110) corresponding to the first rotating shaft is provided at the outer side end of the L-shaped plate (106). A plurality of electric telescopic rods (111) are provided above the L-shaped plate (106). A top plate (112) is jointly provided at the tops of the plurality of electric telescopic rods (111). A fixing block (113) is provided at the end of the inner side end of the top plate (112). A third rotating shaft is provided at the rear end of the inner side end of the fixing block (113). A third synchronous pulley (114) is provided at the inner side end of the third rotating shaft. A fourth rotating shaft is provided at the front end of the inner side end of the fixing block (113). A fourth synchronous pulley (115) is provided at the inner side end of the fourth rotating shaft. A second transmission belt (116) is jointly provided between the third synchronous pulley (114) and the fourth synchronous pulley (115). A third rotating motor (117) corresponding to the third rotating shaft is provided at the outer side end of the fixing block (113).

3. The conveying device for a buttoning machine according to claim 2, characterized in that: A placing plate (118) is provided in the middle at the top of the bottom plate (101).

4. The conveying device for a buttoning machine according to claim 3, characterized in that: A lower module (119) is provided at the top of the placing plate (118).

5. The conveying device for a buttoning machine according to claim 4, characterized in that: An upper module (120) corresponding to the lower module (119) is provided at the rear end at the top of the bottom plate (101).

6. The conveying device for a buttoning machine according to claim 5, characterized in that: A switch (201) is provided at the end of the right side of the bottom plate (101).

7. The conveying device for a buttoning machine according to claim 6, wherein: Support legs (202) are provided at the four corners at the lower end of the bottom plate (101). Anti-slip pads (203) are respectively provided at the bottoms of the four support legs (202).

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