Label continuous punching mechanism

Abstract

The utility model relates to the technical field of mechanical engineering, in particular to a label continuous punching mechanism which comprises a conveying belt, a material storage assembly is arranged on one side of the conveying belt, and a supporting plate is fixedly connected to the other side of the conveying belt. The intermittent gear is arranged on the rack, so that the intermittent gear is meshed with one rack and then meshed with the other rack in the rotating process, the downward moving processes of the two transmission rods are staggered, the output rod is driven to move downwards, and a cutting tool bit or a punching tool bit located on the output rod is made to conduct punching and cutting operation; the reset spring enables the transmission rod to be reset when the incomplete gear does not make contact with the rack, continuous punching of the labels is achieved, the production efficiency and the punching quality are improved, meanwhile, continuous cutting of the labels is achieved, punching and cutting share one power source, and energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, and particularly relates to a label continuous punching mechanism. Background Technique

[0002] Label punching refers to the operation of punching holes in a label to facilitate the pasting and separation of the label. The devices for label punching may vary according to different application scenarios. Common machines for label punching include flat punching machines, round tube punching machines, square tube punching machines, U-shaped steel punching machines, etc. The working principle of these machines is to process holes, convexities, concavities and other shapes on materials by means of stamping.

[0003] At present, general punching devices are installed on a label cutting device. First, the label is punched, and then cut. Such a design results in the need for separate driving of the punching device and the cutting device, increasing the energy consumption during the punching and cutting of the label. Content of the Utility Model

[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide a label continuous punching mechanism. By setting a processing component, it is realized that a driving component is used for driving during the punching and cutting of the label, achieving the purpose of reducing energy consumption.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A label continuous punching mechanism includes a conveyor belt. A material storage component is arranged on one side of the conveyor belt, and a support plate is fixedly connected to the other side of the conveyor belt. A feeding component is fixedly connected to the support plate, and a processing component is fixedly installed on one side of the top surface of the conveyor belt.

[0007] Preferably, the conveyor belt includes a bracket. A support table is fixedly connected to the top of the bracket. A first motor is fixedly connected to the bottom of the support table. A first synchronous pulley is fixedly connected to the output shaft of the first motor. A first synchronous belt is engaged with the outer edge of the first synchronous pulley. The first synchronous pulley is connected to a second synchronous pulley through the first synchronous belt. There are two second synchronous pulleys. The outer edges of the two second synchronous pulleys are engaged with a second synchronous belt, and the two second synchronous pulleys are connected through the second synchronous belt. A first synchronous pulley is fixedly connected to the second synchronous pulley close to the first motor side. There are two first synchronous pulleys. The two first synchronous pulleys are connected through the first synchronous belt. A transmission shaft is fixedly sleeved inside the second synchronous belt. A conveyor roller is fixedly sleeved on the outer surface of the transmission shaft. The transmission shaft is movably connected to the support table. A first housing is fixedly connected to the front of the support table. A material storage component is movably connected to one side of the support table, and a support plate is fixedly connected to the other side of the support table.

[0008] Preferably, the processing assembly includes a second housing, a transmission rod is movably sleeved inside the second housing, a limiting block is fixedly connected to the outer surface of the transmission rod, a limiting groove adapted to the limiting block is formed inside the second housing, a rack is fixedly installed on the transmission rod, an incomplete gear meshes with the edge of the rack, a second motor is fixedly connected inside the second housing, an incomplete gear is fixedly connected to the output shaft of the second motor, racks are provided on both sides of the incomplete gear, there are two transmission rods, output rods are fixedly connected to the bottoms of the two transmission rods, a return spring is movably sleeved on the outer surface of the output rod, the top end of the return spring is fixedly connected to the transmission rod, the bottom end of the return spring is fixedly connected to the second housing, there are two output rods, a cutting tool head is fixedly installed at the bottom of one output rod, and a punching tool head is fixedly connected to the bottom of the other output rod.

[0009] Preferably, the feeding assembly includes a back plate, a fixed rod is fixedly connected inside the back plate, a rotating roller is movably sleeved on the outer surface of the fixed rod, a cover plate is movably connected to the front of the rotating roller, a fixed rod is movably sleeved inside the cover plate, one end of the fixed rod is threadedly connected with a nut, the nut is located directly in front of the cover plate, and the back plate is fixedly installed on the support plate.

[0010] Preferably, the edge of the cutting tool head fits against the inner wall of the support table.

[0011] Preferably, the second housing is fixedly installed on the support table.

[0012] Preferably, the rotating roller is used for movably sleeving the label roll.

[0013] Advantages of the present utility model:

[0014] Through the conveyor belt, the processing assembly, etc., when the second motor works, the incomplete gear rotates. During the rotation of the incomplete gear, it first meshes with one rack and then with the other rack, so that the downward movement processes of the two transmission rods are staggered. In cooperation with the conveyance after cutting by the conveyor belt, it drives the output rod to move downward, so that the cutting tool head or punching tool head located on the output rod performs punching and cutting operations. The return spring performs a reset operation on the transmission rod when the incomplete gear is not in contact with the rack, realizing continuous punching of the label, improving production efficiency and punching quality, and at the same time achieving continuous cutting of the label, enabling punching and cutting to use the same power source and reducing energy consumption; BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model with reference to the drawings.

[0016] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 Exploded schematic diagram of the overall structure of the present utility model;

[0018] Figure 3 Schematic sectional view of the processing component structure of the present utility model;

[0019] Figure 4 Exploded schematic diagram of the feeding component structure of the present utility model.

[0020] In the figure: 1, conveyor belt; 101, bracket; 102, first synchronous pulley; 103, second synchronous pulley; 104, first synchronous belt; 105, second synchronous belt; 106, support table; 107, conveyor roller; 108, first housing; 109, first motor;

[0021] 2, processing component; 201, second housing; 202, second motor; 203, incomplete gear; 204, limit groove; 205, transmission rod; 206, limit block; 207, rack; 208, output rod; 209, return spring; 210, cutting tool head; 211, punching tool head;

[0022] 3, feeding component; 301, back plate; 302, fixed rod; 303, rotating roller; 304, cover plate; 305, nut;

[0023] 4, material storage component;

[0024] 5, support plate. Detailed implementation manners

[0025] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1-4 As shown, a label continuous punching mechanism includes a conveyor belt 1. A material storage component 4 is arranged on one side of the conveyor belt 1. A support plate 5 is fixedly connected to the other side of the conveyor belt 1. A feeding component 3 is fixedly connected to the support plate 5. A processing component 2 is fixedly installed on one side of the top surface of the conveyor belt 1.

[0027] In an alternative embodiment, the conveyor belt 1 includes a bracket 101. A support platform 106 is fixedly connected to the top of the bracket 101. A first motor 109 is fixedly connected to the bottom of the support platform 106. A first synchronous pulley 102 is fixedly connected to the output shaft of the first motor 109. A first synchronous belt 104 is engaged with the outer edge of the first synchronous pulley 102. The first synchronous pulley 102 is drivingly connected to a second synchronous pulley 103 through the first synchronous belt 104. There are two second synchronous pulleys 103. The second synchronous belt 105 is engaged with the outer edges of the two second synchronous pulleys 103, and the two second synchronous pulleys 103 are drivingly connected through the second synchronous belt 105. A first synchronous pulley 102 is fixedly connected to the second synchronous pulley 103 on the side close to the first motor 109. There are two first synchronous pulleys 102. The two first synchronous pulleys 102 are drivingly connected through the first synchronous belt 104. A transmission shaft is fixedly sleeved inside the second synchronous belt 105. A conveyor roller 107 is fixedly sleeved on the outer surface of the transmission shaft. The transmission shaft is movably connected to the support platform 106. A first housing 108 is fixedly connected to the front of the support platform 106. A material storage assembly 4 is movably connected to one side of the support platform 106. A support plate 5 is fixedly connected to the other side of the support platform 106.

[0028] It should be noted that when the first motor 109 works, the first synchronous pulley 102 rotates, and then through the first synchronous belt 104, another first synchronous pulley 102 rotates accordingly, driving one second synchronous pulley 103 to rotate. Then, through the second synchronous belt 105, the two second synchronous pulleys 103 rotate, so that the conveyor roller 107 rotates, and the material is moved forward on the support platform 106 by friction to reach the processing assembly 2 area, facilitating the processing operation of the processing assembly 2.

[0029] In an alternative embodiment, the processing assembly 2 includes a second housing 201. A transmission rod 205 is movably sleeved inside the second housing 201. A limiting block 206 is fixedly connected to the outer surface of the transmission rod 205. A limiting groove 204 adapted to the limiting block 206 is formed inside the second housing 201. A rack 207 is fixedly installed on the transmission rod 205. An incomplete gear 203 is engaged with the edge of the rack 207. A second motor 202 is fixedly connected inside the second housing 201. An incomplete gear 203 is fixedly connected to the output shaft of the second motor 202. There are racks 207 on both sides of the incomplete gear 203. There are two transmission rods 205. Output rods 208 are fixedly connected to the bottoms of the two transmission rods 205. A return spring 209 is movably sleeved on the outer surface of the output rod 208. The top of the return spring 209 is fixedly connected to the transmission rod 205. The bottom of the return spring 209 is fixedly connected to the second housing 201. There are two output rods 208. A cutting tool head 210 is fixedly installed at the bottom of one output rod 208. A punching tool head 211 is fixedly connected to the bottom of the other output rod 208.

[0030] It should be noted that the operation of the second motor 202 causes the incomplete gear 203 to rotate. During the rotation of the incomplete gear 203, it first meshes with a rack 207, and then meshes with another rack 207, so that the two transmission rods 205 are staggered and move downward, driving the output rod 208 to move downward, causing the cutting head 210 or the punching head 211 located on the output rod 208 to perform punching and cutting operations. The return spring 209 resets the transmission rod 205 when the incomplete gear 203 is not in contact with the rack 207, realizing continuous punching of the label, improving production efficiency and punching quality, and at the same time achieving continuous cutting of the label, enabling punching and cutting to use the same power source and reducing energy consumption.

[0031] In an alternative embodiment, the feeding assembly 3 includes a back plate 301. A fixing rod 302 is fixedly connected inside the back plate 301. A rotating roller 303 is movably sleeved on the outer surface of the fixing rod 302. The front surface of the rotating roller 303 is movably connected to a cover plate 304. The fixing rod 302 is movably sleeved inside the cover plate 304. One end of the fixing rod 302 is threadedly connected to a nut 305. The nut 305 is located directly in front of the cover plate 304. The back plate 301 is fixedly installed on the support plate 5.

[0032] It should be noted that the feeding assembly 3 is used to fix the label roll for the convenience of other components to process the material. Remove the nut 305, then remove the cover plate 304, place the label roll on the rotating roller 303, then put on the cover plate 304, tighten it with the nut 305, and then open the label roll and place the material on the conveyor belt 1.

[0033] In an alternative embodiment, the edge of the cutting head 210 is in contact with the inner wall of the support table 106. The second housing 201 is fixedly installed on the support table 106. The rotating roller 303 is used to movably sleeve the label roll.

[0034] Working principle: When in use, remove the nut 305, then take off the cover plate 304, place the label roll on the rotating roller 303, then put on the cover plate 304 and fasten it with the nut 305. Then open the label roll, place the material on the conveyor belt 1, and then the first motor 109 works, causing the first synchronous pulley 102 to rotate. Subsequently, through the first synchronous belt 104, another first synchronous pulley 102 rotates accordingly, driving a second synchronous pulley 103 to rotate. Then, through the second synchronous belt 105, two second synchronous pulleys 103 rotate, so that the conveying roller 107 rotates, and the material is moved forward on the support table 106 by friction to reach the processing component 2 area. The second motor 202 works, causing the incomplete gear 203 to rotate. During the rotation of the incomplete gear 203, it first meshes with a rack 207, and then meshes with another rack 207, so that the two transmission rods 205 stagger and move downward, driving the output rod 208 to move downward, causing the cutting knife head 210 or the punching knife head 211 on the output rod 208 to perform punching and cutting operations. The return spring 209 resets the transmission rod 205 when the incomplete gear 203 is not in contact with the rack 207, realizing continuous punching of the label, improving production efficiency and punching quality. At the same time, continuous cutting of the label is achieved, enabling punching and cutting to use the same power source, reducing energy consumption. The processed material falls into the storage component 4 after being cut.

[0035] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0036] The above content is only an example and explanation of the present invention. Those skilled in the art of this technology can make various modifications or supplements to the described specific embodiments or use similar methods for substitution. As long as they do not deviate from the present invention or exceed the scope defined by this claim book, they should belong to the protection scope of the present invention.

Claims

1. A label continuous punching mechanism, characterized in that: It comprises a conveyor belt (1), a material storage assembly (4) is arranged on one side of the conveyor belt (1), a support plate (5) is fixedly connected to the other side of the conveyor belt (1), a feeding assembly (3) is fixedly connected to the support plate (5), and a processing assembly (2) is fixedly installed on one side of the top surface of the conveyor belt (1); The processing assembly (2) comprises a second housing (201), a transmission rod (205) is movably sleeved inside the second housing (201), a limit block (206) is fixedly connected to the outer surface of the transmission rod (205), a limit groove (204) adapted to the limit block (206) is provided inside the second housing (201), a rack (207) is fixedly mounted on the transmission rod (205), an incomplete gear (203) is meshed on the edge of the rack (207), a second motor (202) is fixedly connected inside the second housing (201), an incomplete gear (203) is fixedly connected to the output shaft of the second motor (202), and the incomplete gear (203) is fixedly connected to the output shaft of the second motor (202). Racks (207) are provided on both sides of the wheel (203), there are two transmission rods (205), the bottoms of the two transmission rods (205) are fixedly connected to output rods (208), the outer surfaces of the output rods (208) are movably sleeved with return springs (209), the top ends of the return springs (209) are fixedly connected to the transmission rods (205), the bottom ends of the return springs (209) are fixedly connected to the second housing (201), there are two output rods (208), a cutting head (210) is fixedly installed at the bottom of one output rod (208), and a punching head (211) is fixedly connected at the bottom of the other output rod (208).

2. A label continuous punching mechanism according to claim 1, characterized in that: The conveyor belt (1) comprises a bracket (101), the top of the bracket (101) is fixedly connected to a support platform (106), the bottom of the support platform (106) is fixedly connected to a first motor (109), the output shaft of the first motor (109) is fixedly connected to a first synchronous wheel (102), the outer edge of the first synchronous wheel (102) is meshed with a first synchronous belt (104), the first synchronous wheel (102) is transmission-connected to a second synchronous wheel (103) via the first synchronous belt (104), there are two second synchronous wheels (103), the outer edges of the two second synchronous wheels (103) are meshed with a second synchronous belt (105), and the two second synchronous wheels (103) are transmission-connected via the second synchronous belt (104). 5) for transmission connection, the first synchronous wheel (102) is fixedly connected to the second synchronous wheel (103) on the side close to the first motor (109), the number of the first synchronous wheels (102) is two, the two first synchronous wheels (102) are transmission connected through the first synchronous belt (104), the interior of the second synchronous belt (105) is fixedly sleeved with a transmission shaft, the outer surface of the transmission shaft is fixedly sleeved with a conveying roller (107), the transmission shaft is movably connected to the support platform (106), the front side of the support platform (106) is fixedly connected with the first shell (108), one side of the support platform (106) is movably connected with the material storage component (4), and the other side of the support platform (106) is fixedly connected with the support plate (5).

3. A label continuous punching mechanism according to claim 1, characterized in that: The feeding assembly (3) comprises a back plate (301), a fixed rod (302) is fixedly connected inside the back plate (301), a rotating roller (303) is movably sleeved on the outer surface of the fixed rod (302), a cover plate (304) is movably connected to the front of the rotating roller (303), the fixed rod (302) is movably sleeved inside the cover plate (304), one end of the fixed rod (302) is threadedly connected to a nut (305), the nut (305) is located directly in front of the cover plate (304), and the back plate (301) is fixedly mounted on the support plate (5).

4. A label continuous punching mechanism according to claim 1, characterized in that: The edge of the cutting blade (210) fits the inner wall of the support platform (106).

5. A label continuous punching mechanism according to claim 1, characterized in that: The second shell (201) is fixedly mounted on the support platform (106).

6. A label continuous punching mechanism according to claim 3, characterized in that: The rotating roller (303) is used for movably sleeved label rolls.

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