An automatic scrap collection device for gasket production

Abstract

This utility model provides an automatic collection device for scrap materials in the production of sealing gaskets, belonging to the field of sealing gasket collection technology. It includes a machine body, with a molding conveying assembly at the inlet end of the machine body. The molding conveying assembly includes a mating roller and a molding roller rotatably mounted within the machine body, with the mating roller located at the bottom of the molding roller. A set of conveying rollers is provided at the outlet end of the machine body. A collection assembly is also provided within the machine body, including a placement groove within the machine body. A collection box is slidably mounted within the placement groove. Two strip-shaped blocks are provided on both sides of the outlet end of the machine body, and a winding column is rotatably mounted between the two strip-shaped blocks. This utility model allows the winding column to wind and collect waste film rolls, thereby avoiding a messy working environment and irregular stacking of film rolls.

Description

Technical Field

[0001] This utility model relates to the field of gasket collection technology, specifically to an automatic collection device for scrap materials in gasket production. Background Technology

[0002] Gaskets are sealing components used in machinery, equipment, pipelines, and anywhere fluid is present. They are used both internally and externally to provide a sealing effect.

[0003] Existing automatic collection devices for gasket scraps involve conveying film rolls on multiple conveyor rollers and then cutting the film rolls into gaskets using a cutting tool. For reference, see the authorization announcement number CN 213259886 U, "A Processing Device for Gasket Production".

[0004] Although the above equipment can collect the scraps of sealing gaskets, during the transportation process, the ends of the film rolls droop due to gravity, forming an "arched" cavity at the bottom of the collection box. This prevents the upper layers of film from filling naturally, requiring personnel to organize the film rolls in the collection box, thus increasing the time spent organizing the collection box. Utility Model Content

[0005] In view of this, the present invention provides an automatic collection device for scrap materials in the production of sealing gaskets. The present invention can use a winding column to wind and collect waste film tape, thereby avoiding a messy working environment and irregular stacking of film rolls.

[0006] To solve the above-mentioned technical problems, this utility model provides an automatic collection device for scrap materials in the production of sealing gaskets, including a machine body. A molding conveying assembly is provided at the inlet end of the machine body. The molding conveying assembly includes a mating roller and a molding roller rotatably disposed within the machine body. The mating roller is located at the bottom of the molding roller. A set of conveying rollers is provided at the outlet end of the machine body. A collection assembly is provided within the machine body, including a placement groove within the machine body. A collection box is slidably disposed within the placement groove. Two strip-shaped blocks are provided on both sides of the outlet end of the machine body, and a winding column is rotatably disposed between the two strip-shaped blocks. That is, the device first loads the film onto the placement groove... On the roll, the unwinding roller unwinds the film, inserting the film material into the gap between the pressing roller and the mating roller. Through the rotation of the pressing roller, the film is pressed into a preset sealing gasket shape under the pressure of the two rollers. After pressing, the film is extended and unwound, and the extended film strip is fed into a set of conveyor rollers. During the conveying of the film, the sealing gaskets on the film fall into the collection box, thus collecting the sealing gaskets. Then, the personnel stick the film at the other end of the conveyor roller to the take-up column, so that the take-up column can wrap and collect the waste film strip, thus avoiding a messy working environment and irregular stacking of film.

[0007] The collection assembly also includes a rotating rod installed inside the machine body, on which multiple striking blocks are mounted. These striking blocks are located on the upper surface of the collection box; they are used to strike the film, causing the sealing gaskets on the film to fall off.

[0008] The collecting component also includes rotating columns disposed on the sides of the two strip blocks. The ends of the rotating columns are provided with mounting slots, and the ends of the winding columns are provided with inserts, which are located in the mounting slots; that is, to facilitate the insertion of the inserts into the mounting slots.

[0009] The collection assembly also includes a fixing bolt on the upper surface of the mounting slot, and the insert block is provided with a threaded hole, which engages with the fixing bolt; thus facilitating the installation or removal of the take-up roller by personnel.

[0010] The collection assembly also includes a motor 1 located on one side of the strip block, the output shaft of which is connected to the rotating column. A second motor is located on the side of the machine body, the output shaft of which is connected to one end of the rotating rod; that is, motor 1 provides drive for the rotating column.

[0011] The pressing and conveying assembly also includes a set of gear one and a set of gear two respectively set on the side of the machine body. The set of gear one is connected to one side of the mating roller and the pressing roller, and the set of gear one is meshed. The set of gear two is connected to one side of a set of conveying rollers, and the set of gear two is meshed. This facilitates the pressing and conveying of the film.

[0012] The molding conveying assembly also includes mounting plate one and mounting plate two respectively located on the side of the machine body. Mounting plate one and mounting plate two are respectively equipped with motor three and motor four. The output shaft of motor three is connected to gear one, and the output shaft of motor four is connected to gear two; that is, motor three and motor four provide driving force for gear one and gear two respectively.

[0013] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0014] 1. First, the operation of motor two causes the rotating rod to rotate, which in turn causes multiple striking blocks to come into contact with the fixed film roll during the conveying process. This causes the sealing gaskets on the film roll to be struck and fall into the collection box, thus allowing the sealing gaskets to be collected in a concentrated manner.

[0015] 2. By winding the film rolls conveyed by a set of conveyor rollers onto the take-up column, the take-up column can collect the waste film rolls, thus avoiding a messy working environment and irregular stacking of film rolls. After collection, the fixing bolts are loosened to disengage from the insert blocks, making it easy to remove the take-up column without the need for personnel to sort the film rolls. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an automatic scrap collection device in the production of sealing gaskets according to the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the side end of the body of this utility model;

[0018] Figure 3 This utility model Figure 2 A schematic diagram of the structure of the enlarged view at point A in the image;

[0019] Figure 4 This is a top view of the structure of the present invention.

[0020] Explanation of reference numerals in the attached figures:

[0021] 100. Body;

[0022] 200. Motor 1; 201. Strip block; 202. Collection box; 203. Beating block; 204. Rotating rod; 205. Placement slot; 206. Rewinding column; 207. Motor 2; 208. Mounting slot; 209. Fixing bolt; 210. Insert block;

[0023] 300. Conveyor roller; 301. Matching roller; 302. Pressing roller; 303. Mounting plate two; 304. Gear two; 305. Motor four; 306. Motor three; 307. Mounting plate one; 308. Gear one; Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0025] like Figure 1-4As shown: This embodiment provides an automatic scrap collection device for gasket production, including a machine body 100. A molding conveying assembly is provided at the inlet end of the machine body 100. The molding conveying assembly includes a mating roller 301 and a molding roller 302 rotatably disposed within the machine body 100. The mating roller 301 is located at the bottom of the molding roller 302. By passing the film roll between the molding roller 302 and the mating roller 301, the molding roller 302 and the mating roller 301 are indirectly engaged, allowing the molding die on the molding roller 302 to cut the film roll into a gasket shape. A set of conveying rollers 300 is provided at the outlet end of the machine body 100. The molded film roll is then pulled out by personnel and reintroduced into the set of conveying rollers 300. This allows for simultaneous molding and conveying of the film roll, achieving automated continuity. The machine body 100 is also equipped with a collection assembly, which includes a placement groove 205 disposed within the machine body 100. A sliding mechanism is installed within the placement groove 205. A collection box 202 is provided, and a placement groove 205 is located between the pressing roller 302 and a set of conveying rollers 300. The sealing gaskets on the pressed film roll fall into the collection box 202, which collects the fallen sealing gaskets. Simultaneously, the collection box 202 can be removed from the placement groove 205, facilitating the transfer of the sealing gaskets within. Two strip blocks 201 are provided on both sides of the outlet end of the machine body 100. The two strip blocks 201... A take-up column 206 is provided for rotation. Two strip blocks 201 are fixedly installed on the machine body 100 by welding. The take-up column 206 can rotate on the strip blocks 201. Then, glue is applied to the take-up column 206, and the film roll conveyed by the conveyor roller 300 is pulled out and adhered to the glued take-up column 206. Then, the take-up column 206 winds and collects the waste film roll, thereby avoiding the mess of the working environment and the irregular stacking of film rolls.

[0026] First, the film roll is mounted on the unwinding roller and unwound. Then, the film roll is passed between the compression roller 302 and the mating roller 301, thus molding the film roll into a sealing gasket shape. The molded film roll is then extended and inserted into a set of conveyor rollers 300, allowing for continuous conveying of the film roll. During the conveying process, the sealing gaskets on the film roll continuously fall into the collection box 202, where they are collected. The collected sealing gaskets can be pulled out from the placement groove 205, making it easy for personnel to transfer the collection box 202. Finally, the film roll conveyed by the set of conveyor rollers 300 is wound onto the take-up column 206, which collects the waste film roll, thus avoiding a messy working environment and irregular stacking of film rolls.

[0027] 100 units Figure 2 As shown,

[0028] The collection assembly also includes a rotating rod 204 disposed inside the body 100. Multiple striking blocks 203 are disposed on the rotating rod 204. The multiple striking blocks 203 are located on the upper surface of the collection box 202. The rotating rod 204 rotates repeatedly clockwise and counterclockwise, which can drive the striking blocks 203 to rotate, thereby striking the film between the molding roller 302 and a set of conveying rollers 300, causing the sealing gasket on the film to fall off.

[0029] Bar block 201 Figure 2 The enlarged view of point A in the image is shown in Figure 3.

[0030] The collecting component also includes a rotating column disposed on the side ends of the two strip blocks 201. The rotating column can rotate on the two strip blocks 201. The end of the rotating column is provided with a mounting slot 208. The two ends of the winding column 206 are provided with inserts 210. The inserts 210 are fixed by welding and are located in the mounting slot 208.

[0031] The collection assembly also includes a fixing bolt 209 disposed on the upper surface of the mounting slot 208, and a threaded hole is provided on the insert block 210, with the fixing bolt 209 engaging with the threaded hole;

[0032] First, when assembling the take-up column 206, the personnel insert the inserts 210 on both sides of the take-up column 206 into the mounting slots 208 on the rotating column. Then, by rotating the fixing bolts 209, the fixing bolts 209 are inserted into the threaded holes on the inserts 210, thereby fixing the take-up column 206. After the film scraps are collected, the take-up column 206 can be removed by loosening the fixing bolts 209.

[0033] Motor 1200 Figure 2 As shown,

[0034] The collection assembly also includes a motor 200 mounted on one side of the strip block 201. The motor 200 is fixedly mounted on the strip block 201. The output shaft of the motor 200 is connected to the rotating column, which facilitates driving the rotating column to rotate, thereby causing the take-up column 206 to rotate and thus winding the film scraps. A second motor 207 is provided on the side of the machine body 100. The output shaft of the second motor 207 is connected to one end of the rotating rod 204, thereby providing driving force for the rotating rod 204 to rotate repeatedly clockwise and counterclockwise.

[0035] Gear 308 Figure 2 As shown,

[0036] The pressing and conveying assembly also includes a set of gear 1 308 and a set of gear 2 304 respectively disposed on the side of the machine body 100. The set of gear 1 308 is connected to one side of the mating roller 301 and the pressing roller 302. The set of gear 1 308 is meshed, so that the mating roller 301 and the pressing roller 302 can rotate to achieve the pressing effect on the film. The set of gear 2 304 is connected to one side of a set of conveying rollers 300. The set of gear 2 304 is meshed, so that the rotation of gear 2 304 can rotate the set of conveying rollers 300, thereby conveying the film.

[0037] 100 units Figure 2 As shown,

[0038] The molding conveying assembly also includes mounting plate 307 and mounting plate 303 respectively disposed on the side of the machine body 100. Mounting plate 307 and mounting plate 303 are respectively provided with motor 306 and motor 4 305. The output shaft of motor 306 is connected to gear 308, and the output shaft of motor 4 305 is connected to gear 2 304. Mounting plate 307 and mounting plate 2 303 are fixedly installed on the side of the machine body 100, so that motor 306 and motor 4 305 provide driving force for gear 308 and gear 2 304 respectively.

[0039] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A device for automatic collection of offcuts in the production of gaskets, characterized in that: The system includes a machine body (100), an inlet end of which is provided with a molding conveying assembly, the molding conveying assembly including a mating roller (301) and a molding roller (302) rotatably disposed within the machine body (100), the mating roller (301) being located at the bottom of the molding roller (302), an outlet end of the machine body (100) being provided with a set of conveying rollers (300), a collection assembly being provided within the machine body (100), the collection assembly including a placement groove (205) disposed within the machine body (100), a collection box (202) being slidably disposed within the placement groove (205), two strip blocks (201) being disposed on both sides of the outlet end of the machine body (100), and a winding column (206) being rotatably disposed between the two strip blocks (201).

2. The automatic scrap collecting device for gasket production according to claim 1, wherein: The collection assembly also includes a rotating rod (204) disposed inside the body (100), and a plurality of striking blocks (203) are disposed on the rotating rod (204), the plurality of striking blocks (203) being located on the upper surface of the collection box (202).

3. The automatic scrap collecting device for gasket production according to claim 2, wherein: The collecting assembly also includes a rotating column disposed on the side ends of the two strip blocks (201), the end of the rotating column is provided with a mounting slot (208), and the two ends of the winding column (206) are provided with inserts (210), the inserts (210) being located in the mounting slots (208).

4. The automatic scrap collecting device for gasket production according to claim 3, wherein: The collection assembly also includes a fixing bolt (209) disposed on the upper surface of the mounting slot (208), and the insert (210) is provided with a threaded hole, the fixing bolt (209) engaging with the threaded hole.

5. The automatic scrap collection device for gasket production as described in claim 4, characterized in that: The collecting assembly also includes a motor (200) disposed on one side of the strip block (201), the output shaft of the motor (200) being connected to the rotating column, and a motor (207) disposed on the side end of the body (100), the output shaft of the motor (207) being connected to one end of the rotating rod (204).

6. The automatic scrap collection device for gasket production as described in claim 1, characterized in that: The molding conveying assembly further includes a set of gear one (308) and a set of gear two (304) respectively disposed on the side end of the machine body (100). The set of gear one (308) is connected to one side of the mating roller (301) and the molding roller (302) and is meshed with each other. The set of gear two (304) is connected to one side of the conveying roller (300) and is meshed with each other.

7. The automatic scrap collection device for gasket production as described in claim 6, characterized in that: The molding conveying assembly also includes mounting plate one (307) and mounting plate two (303) respectively disposed on the side of the machine body (100). Mounting plate one (307) and mounting plate two (303) are respectively provided with motor three (306) and motor four (305). The output shaft of motor three (306) is connected to gear one (308), and the output shaft of motor four (305) is connected to gear two (304).

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