Burr removing device for rubber products

Abstract

The utility model discloses a rubber product burr removing device which comprises an edge cutting machine body and an edge cutting assembly arranged in the middle of the upper end of the edge cutting machine body, a measuring assembly is fixedly installed on one side of the upper end of the edge cutting assembly, and an operator places a rubber product at the upper end of the edge cutting machine body. The adjustment indicating mechanism is moved to drive the pressing mechanism to move to the side of the penetrating groove together, and an electric telescopic column is adjusted to drive a butt-joint plate to adjust the pressing position, so that the two sides of the lower end of the butt-joint plate make contact with the two sides of the upper end of the cut rubber product; an operator can measure the cutting position of the rubber product through a marking line arranged on one side of the outer wall of the long plate, the moving position of the indicating mechanism is adjusted according to the length, needing to be measured, of the rubber product, the pressing mechanism is driven to move together, and meanwhile the cutting position of the rubber product is adjusted through movement of the butt-joint plate. And an operator is assisted to carry out fixed-distance marking on a measuring position by using a marking pen, so that the operator can conveniently cut the marked position, burrs of rubber products with different sizes can be accurately removed, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of burr removal of rubber products, in particular to a burr removal device for rubber products. Background Art

[0002] Rubber products refer to the activities of producing various rubber products with natural and synthetic rubber as raw materials, and also include rubber products recycled from waste rubber. The output of synthetic rubber has greatly exceeded that of natural rubber, among which the largest output is styrene-butadiene rubber. The processing flow of rubber products with raw rubber as raw material is basically plasticizing-mixing-calendering-extrusion-molding-vulcanization. In the actual processing process, the edges of rubber products need to be processed, mainly because the edges of rubber products usually contain a large number of burrs, and these burrs are usually partially cut. Traditional cutting equipment cannot be applied to larger rubber products, and the rubber products are not cut neatly when the burrs are removed. For this purpose, a burr cutting device for rubber products is provided.

[0003] For example, a rubber product burr cutting device with publication number CN217670603U comprises a cutting table, a cutting device is arranged on one side of the cutting table, a groove is provided on the top of the cutting table, a slide table is slidably connected inside the groove, a vertical plate is arranged on one side of the top of the slide table, a limit assembly for positioning the rubber product is arranged on one side of the slide table, and a fixing assembly for fixing the rubber product is arranged above the cutting table. Compared with the prior art, the utility model has the advantages of neatly cutting burrs and the like.

[0004] When the cutting device proposed in the above patent is used to cut rubber products, if it is necessary to cut the rubber products at equal intervals and to cut the burrs of multiple equally spaced rubber products, the operator usually measures and marks the rubber products to be cut in advance, and then uses the cutting device to cut the burrs. After the positions of multiple rubber products are uniformly marked, as the operator moves and transports the rubber products, the marked positions on the upper ends of the rubber products may fade or disappear, and the operator is required to re-measure the rubber products, which is inconvenient to use.

[0005] Therefore, we propose a burr removal device for rubber products to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a device for removing burrs of rubber products, so as to solve the problem proposed in the above-mentioned background technology that after the positions of multiple rubber products are uniformly marked, as the operator moves and transports the rubber products, the marked positions on the upper ends of the rubber products are easily faded or disappeared, and the operator needs to re-measure the rubber products, which is inconvenient to use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a burr removal device for rubber products, comprising a trimming machine body and a trimming assembly arranged at the middle of the upper end of the trimming machine body, and a positioning assembly is arranged on one side of the upper end of the trimming machine body;

[0008] Also includes:

[0009] A measuring component is fixedly installed on one side of the upper end of the trimming component;

[0010] The measuring assembly comprises a fixing mechanism and an indicating mechanism which is threadedly fixed on the middle part of the upper end of the fixing mechanism, and a pressing mechanism is magnetically connected to the middle part of the lower end of the fixing mechanism.

[0011] By adopting the above technical solution, the distance measurement of the cut rubber product can be achieved through the setting of the measuring component.

[0012] Preferably, the fixing mechanism comprises a long plate and a through groove provided in the middle of both ends of the upper and lower ends of the long plate, and a marking line is engraved on one side of the outer wall of the long plate.

[0013] By adopting the above technical solution, the moving distance of the indicating mechanism can be judged by setting the marking line.

[0014] Preferably, the indicating mechanism comprises a positioning block and a threaded column fixedly mounted at the middle of the upper end of the positioning block, and a lower insert block is fixedly mounted at the middle of the lower end of the positioning block.

[0015] By adopting the above technical solution, the moving position of the blocking block is fixed by tightening the nut on the upper end of the threaded column.

[0016] Preferably, a hollow magnetic block is fixedly mounted on the lower end of the lower insert block, an extension plate is fixedly mounted on one side of the outer wall of the lower insert block, and a designated block is fixedly mounted on one side of the upper end of the extension plate.

[0017] By adopting the above technical solution, the designated block is driven to slide together by moving the positioning block, so that the upper end of the designated block slides on the outer side of the marking line, which is convenient for reading the marking position of the marking line.

[0018] Preferably, the pressing mechanism comprises a magnetic block and a corner block fixedly mounted on one end of the magnetic block.

[0019] By adopting the above technical solution, the magnetic block is magnetically connected in the inner cavity of the hollow magnetic block, and the support installation of the corner block is completed through the magnetic block.

[0020] Preferably, an electric telescopic column is fixedly mounted on the lower end of the corner block, and a docking plate is fixedly mounted on the lower end of the electric telescopic column.

[0021] By adopting the above technical solution, the height adjustment of the electric telescopic column drives the docking plate to be adjusted in setting position, thereby controlling the contact distance between the docking plate and the cut rubber product.

[0022] Preferably, both sides of the lower end of the docking plate are provided with embedded grooves, and rollers are movably connected in the inner cavity of the embedded grooves via a movable shaft.

[0023] By adopting the above technical solution, when the docking plate contacts the surface of the cut rubber product, the rollers arranged on both sides of the lower end of the docking plate will first contact the cut rubber product, so that the cut rubber product can be moved after measuring the position.

[0024] Compared with the prior art, the utility model has the following beneficial effects: the indicating mechanism is supported by the setting of the fixing mechanism, the pressing mechanism magnetically connected to the lower end of the indicating mechanism is driven to move together by the sliding indicating mechanism, and the cutting distance of the rubber product is pressed down by the pressing mechanism, which is convenient for the operator to judge the cutting position of the rubber product. The specific contents are as follows;

[0025] 1. When the operator is cutting the rubber product, the operator places the rubber product on the upper end of the trimming machine body, moves the adjustment indicating mechanism to drive the pressing mechanism to move to the side of the penetration groove, and fixes the threaded column to the upper end of the penetration groove through the nut to complete the fixation of the indicating mechanism after the adjusted position. Because the corner block is magnetically connected to the lower end of the indicating mechanism through the magnetic block, the electric telescopic column is adjusted to drive the docking plate to adjust the pressing position, so that the two sides of the lower end of the docking plate are in contact with the two sides of the upper end of the cut rubber product. The operator can measure the cutting position of the rubber product through the marking line set on one side of the outer wall of the long board, and adjust the moving position of the indicating mechanism according to the length of the rubber product to be measured, drive the pressing mechanism to move together, and at the same time, through the movement of the docking plate, the auxiliary operator uses a marker to mark the measuring position with a fixed distance, so that the operator can cut the marked position, which is convenient to use.

[0026] 2. When the operator moves the indicating mechanism, the positioning block will drive the lower insert block to move in the inner cavity of the long board, and the lower insert block will move in the inner cavity of the penetration groove in the middle of the lower end of the long board. Since the extension plate is fixedly installed on one side of the outer wall of the lower insert block, the extension plate follows the movement of the positioning block to realize the movement of the designated block. When the designated block moves, it will point to the marking line on one side of the outer wall of the long board, and drive the downward pressing mechanism to move together, so that the operator can read the distance of the cut rubber product. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model;

[0029] Figure 3 It is a three-dimensional structural schematic diagram of the indicating mechanism of the utility model;

[0030] Figure 4 It is a three-dimensional structural schematic diagram of the pressing mechanism of the utility model;

[0031] Figure 5 It is a schematic diagram of the three-dimensional structure of the docking plate of the utility model.

[0032] In the figure: 1. trimming machine body; 2. trimming assembly; 3. positioning assembly; 4. measuring assembly; 41. fixing mechanism; 411. long board; 412. penetration groove; 413. marking line; 42. indicating mechanism; 421. positioning block; 422. threaded column; 423. lower insert block; 424. hollow magnetic block; 425. extension plate; 426. designated block; 43. pressing mechanism; 431. magnetic block; 432. corner block; 433. electric telescopic column; 434. docking plate; 4341. embedded groove; 4342. roller. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] See also Figure 1-5 The utility model provides a technical solution: a burr removal device for rubber products, comprising a trimming machine body 1 and a trimming assembly 2 arranged in the middle of the upper end of the trimming machine body 1, a positioning assembly 3 is arranged on one side of the upper end of the trimming machine body 1, a measuring assembly 4 is fixedly installed on one side of the upper end of the trimming assembly 2, and the distance measurement of the cutting distance of the rubber product is realized by the setting of the measuring assembly 4, the measuring assembly 4 comprises a fixing mechanism 41 and an indicating mechanism 42 fixedly installed in the middle of the upper end of the fixing mechanism 41 by threads, a pressing mechanism 43 is magnetically connected to the middle of the lower end of the fixing mechanism 41, the indicating mechanism 42 is supported by the setting of the fixing mechanism 41, the pressing mechanism 43 magnetically connected to the lower end of the indicating mechanism 42 is driven to move together by sliding the indicating mechanism 42, and the cutting distance of the rubber product is pressed down by the pressing mechanism 43, so that the operator can judge the cutting position of the rubber product.

[0035] The fixing mechanism 41 includes a long plate 411 and a through slot 412 provided in the middle of the upper and lower ends of the long plate 411 . A marking line 413 is engraved on one side of the outer wall of the long plate 411 . The moving distance of the indicating mechanism 42 can be judged by setting the marking line 413 .

[0036] The pressing mechanism 43 includes a magnetic block 431 and a corner block 432 fixedly installed at one end of the magnetic block 431 . The magnetic block 431 is magnetically connected to the inner cavity of the hollow magnetic block 424 , and the corner block 432 is supported and installed by the magnetic block 431 .

[0037] An electric telescopic column 433 is fixedly installed at the lower end of the corner block 432, and a docking plate 434 is fixedly installed at the lower end of the electric telescopic column 433. The height adjustment of the electric telescopic column 433 drives the docking plate 434 to adjust the setting position, thereby controlling the contact distance between the docking plate 434 and the cut rubber product.

[0038] Embedded grooves 4341 are provided on both sides of the lower end of the docking plate 434, and rollers 4342 are movably connected to the inner cavity of the embedded grooves 4341 through a movable shaft. When the docking plate 434 contacts the surface of the cut rubber product, the rollers 4342 arranged on both sides of the lower end of the docking plate 434 will first contact the cut rubber product, so as to facilitate the movement of the cut rubber product after measuring the position.

[0039] When the operator is cutting the rubber product, the operator places the rubber product on the upper end of the trimming machine body 1, moves and adjusts the indicating mechanism 42 to drive the pressing mechanism 43 to move to the side of the penetration groove 412, and screws the threaded column 422 to the upper end of the penetration groove 412 through the nut to complete the fixing of the indicating mechanism 42 after the adjusted position. Because the corner block 432 is magnetically connected to the lower end of the indicating mechanism 42 through the magnetic block 431, the electric telescopic column 433 is adjusted to drive the docking plate 434 to adjust the pressing position, so that the two sides of the lower end of the docking plate 434 are in contact with the two sides of the upper end of the cut rubber product. The operator can measure the cutting position of the rubber product through the marking line 413 set on one side of the outer wall of the long plate 411, and adjust the moving position of the indicating mechanism 42 according to the length of the rubber product to be measured, drive the pressing mechanism 43 to move together, and at the same time, through the movement of the docking plate 434, the auxiliary operator uses a marker to mark the measuring position with a fixed distance, so that the operator can cut the marked position, which is convenient to use.

[0040] See also Figure 3The indicating mechanism 42 includes a positioning block 421 and a threaded column 422 fixedly installed in the middle of the upper end of the positioning block 421, a lower plug block 423 fixedly installed in the middle of the lower end of the positioning block 421, the positioning block 421 is slidably installed in the middle of the inner cavity of the long plate 411, the threaded column 422 and the lower plug block 423 are respectively slidably installed in the inner cavity of the through groove 412 in the middle of the upper and lower ends of the long plate 411, and the nut is tightened on the upper end of the threaded column 422 to fix the moving position of the positioning block 421.

[0041] A hollow magnetic block 424 is fixedly installed at the lower end of the lower insert block 423, an extension plate 425 is fixedly installed on one side of the outer wall of the lower insert block 423, and a designated block 426 is fixedly installed on one side of the upper end of the extension plate 425. The designated block 426 is driven to slide together by moving the positioning block 421, so that the upper end of the designated block 426 slides on the outer side of the marking line 413, which is convenient for reading the marking position of the marking line 413.

[0042] When the operator moves the indicating mechanism 42, the positioning block 421 will drive the lower insert block 423 to move in the inner cavity of the long plate 411, and the lower insert block 423 will move in the inner cavity of the penetrating groove 412 in the middle of the lower end of the long plate 411. Since the extension plate 425 is fixedly installed on one side of the outer wall of the lower insert block 423, the extension plate 425 follows the movement of the positioning block 421 to realize the movement of the designated block 426. When the designated block 426 moves, it will point to the marking line 413 on one side of the outer wall of the long plate 411, and at the same time drive the pressing mechanism 43 to move together, so that the operator can read the distance of the cut rubber product.

[0043] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for removing burrs from rubber products, comprising a trimming machine body (1) and a trimming assembly (2) arranged in the middle of the upper end of the trimming machine body (1), wherein a positioning assembly (3) is arranged on one side of the upper end of the trimming machine body (1); It is characterized in that Also includes: A measuring component (4) is fixedly mounted on one side of the upper end of the trimming component (2); The measuring assembly (4) comprises a fixing mechanism (41) and an indicating mechanism (42) threadedly fixedly mounted on the middle portion of the upper end of the fixing mechanism (41); the middle portion of the lower end of the fixing mechanism (41) is magnetically connected to a pressing mechanism (43).

2. The burr removal device for rubber products according to claim 1, characterized in that: The fixing mechanism (41) comprises a long plate (411) and a through slot (412) provided in the middle of the upper and lower ends of the long plate (411), and a marking line (413) is engraved on one side of the outer wall of the long plate (411).

3. The burr removal device for rubber products according to claim 2, characterized in that: The indicating mechanism (42) comprises a locking block (421) and a threaded column (422) fixedly mounted at the middle of the upper end of the locking block (421); a lower insert block (423) is fixedly mounted at the middle of the lower end of the locking block (421).

4. The burr removal device for rubber products according to claim 3, characterized in that: A hollow magnetic block (424) is fixedly mounted on the lower end of the lower insert block (423), an extension plate (425) is fixedly mounted on one side of the outer wall of the lower insert block (423), and a designated block (426) is fixedly mounted on one side of the upper end of the extension plate (425).

5. The burr removal device for rubber products according to claim 4, characterized in that: The pressing mechanism (43) comprises a magnetic block (431) and a corner block (432) fixedly mounted on one end of the magnetic block (431).

6. The burr removal device for rubber products according to claim 5, characterized in that: The lower end of the corner block (432) is fixedly mounted with an electric telescopic column (433), and the lower end of the electric telescopic column (433) is fixedly mounted with a docking plate (434).

7. The burr removal device for rubber products according to claim 6, characterized in that: Inner grooves (4341) are provided on both sides of the lower end of the docking plate (434), and rollers (4342) are movably connected in the inner cavity of the inner groove (4341) via a movable shaft.

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