Punching equipment for processing anti-static conveying belt

Abstract

The utility model relates to punching equipment for processing an anti-static conveying belt, which belongs to the technical field of conveying belt processing and comprises a machine table, an electric linear module, a portal frame and an electric transverse module, and the electric linear module, the portal frame and the electric transverse module are arranged above the machine table. A telescopic electric cylinder for lifting the electric transverse module is arranged on the portal frame; the drilling equipment comprises a mounting table, a driving motor fixedly mounted in the mounting table and a drill bit detachably mounted on an output shaft of the driving motor; a dust collection structure is arranged outside the mounting table, and a dust collection structure used in cooperation with the dust collection structure is arranged on the outer surface of the drill bit. According to the punching equipment for machining the anti-static conveying belt, the draught fan is started through transmission cooperation of the driving motor and the synchronous structure, the position needing to be drilled is surrounded through the collecting cover, dust generated during punching can be conveniently absorbed, splashing of chippings can be reduced, and the dust collection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belt processing, in particular to a punching device for anti-static conveyor belt processing. Background Art

[0002] Conveyor belts, also known as transport belts, are rubber and fiber composite products, or plastic and fabric composite products used in belt conveyors to carry and transport materials. Conveyor belts are widely used in cement, coking, metallurgy, chemical, steel and other industries where the conveying distance is short and the conveying volume is small. Antistatic polyurethane conveyor belts are a type of conveyor belt, and antistatic polyurethane conveyor belts require punching equipment for punching during processing.

[0003] After searching, the patent document with the announcement number CN219768458U discloses a punching device for processing anti-static polyurethane conveyor belts, including a main body, which is the main supporting part of the device, a mounting frame connected to the top of the fixed seat, a cross column, which is installed on the inner side of the mounting frame, a first electric cylinder, which is installed below the top of the mounting frame, a first piston rod, which are all connected to the output end of the first electric cylinder, and a positioning wheel, which are all installed at one end of the first piston rod. The utility model sets a positioning wheel and a first electric cylinder, starts the first electric cylinder, and the operation of the first electric cylinder drives the first piston rod at the output end to move linearly, so that the positioning wheel at the connection end moves to a suitable position, and then drives the moving wheel to roll on the surface of the conveyor belt under the drive of the first motor, pressing the raised part of the conveyor belt to be flat, so as to facilitate the subsequent punching process.

[0004] The above patent has the following shortcomings: there is no dust suction device on the punching equipment, and a large amount of fine dust and debris will be generated during the punching process. If these particles are not sucked away in time, they will float in the air and pollute the working environment. If the operator works in this environment for a long time, he may inhale a large amount of dust, leading to respiratory diseases, skin sensitivity or other health problems, and at the same time it will affect the service life of the equipment. Therefore, an anti-static conveyor belt processing punching device is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a punching device for anti-static conveyor belt processing, which has the advantages of strong practicability and the ability to collect dust generated during punching, thus solving the problem that dust and debris cannot be collected during the punching process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for processing an anti-static conveyor belt, comprising a machine platform, an electric linear module arranged above the machine platform, a gantry and an electric transverse module, the punching device is bolted on the electric transverse module, and the gantry is provided with a telescopic electric cylinder for lifting the electric transverse module;

[0007] The drilling device comprises a mounting platform, a driving motor fixedly mounted inside the mounting platform, and a drill bit detachably mounted on an output shaft of the driving motor;

[0008] The outside of the mounting platform is provided with a dust suction structure, and the outer surface of the drill bit is provided with a dust collecting structure used in conjunction with the dust suction structure;

[0009] The dust collection structure includes a collection box, a fan installed on the upper surface of the collection box, and a dust collection pipe fixedly connected to a side of the collection box away from the fan;

[0010] The dust collecting structure comprises a collecting cover sleeved on the outer surface of the drill bit, a mounting ring rotatably mounted on the outer surface of the drill bit, and a return spring fixedly mounted between the mounting ring and the collecting cover;

[0011] The dust collecting structure also includes a telescopically connected sleeve and a sleeve, the end of the dust suction pipe away from the collection box extends into the sleeve and is fixed to the inside of the sleeve, the sleeve is fixedly connected to the upper surface of the collection cover, the top of the sleeve is fixed to the lower surface of the mounting platform, a through hole and a slide groove are opened inside the sleeve, the through hole and the slide groove are connected, and the dust suction pipe extends to the inside of the slide groove.

[0012] Furthermore, the electric linear module and the electric transverse module are arranged in the X-axis and Y-axis directions, and the mounting platform is fixed to the electric transverse module by bolts.

[0013] Furthermore, the gantry is composed of a vertical frame and a horizontal plate, the number of the electric linear modules and the vertical frames are both two, the two vertical frames are respectively installed on the two electric linear modules, and the horizontal plate is welded and installed between the two vertical frames.

[0014] Furthermore, the telescopic electric cylinder is fixedly installed on the upper surface of the horizontal plate, and the output end of the telescopic electric cylinder passes through the interior of the horizontal plate and is fixed to the upper surface of the electric horizontal module. The upper surface of the electric horizontal module is bolted with two guide rods that are symmetrically distributed and pass through the interior of the horizontal plate.

[0015] Furthermore, the drive motor is a dual-axis motor, and a synchronous structure is arranged between the top output shaft of the drive motor and the fan. The synchronous structure includes two synchronous wheels and a synchronous belt connected between the two synchronous wheels. A synchronous shaft is installed in each of the two synchronous wheels, and the two synchronous shafts are respectively connected and fixed to the output shaft of the drive motor and the fan.

[0016] Furthermore, the reset spring surrounds the outside of the drill bit, the collecting cover is lower than the drill bit, a limit platform is fixedly installed on the inner wall of the sleeve, and a buffer spring is installed between the lower surface of the limit platform and the top of the casing.

[0017] Furthermore, the dust suction pipe is composed of two sections of pipes, and the two sections of pipes are respectively a hard pipe and a soft pipe, the hard pipe is connected and fixed to the sleeve, and a connecting platform for fixing the collection box is welded on the outer surface of the mounting platform.

[0018] Compared with the prior art, the utility model provides a punching device for anti-static conveyor belt processing, which has the following beneficial effects:

[0019] 1. The punching equipment for anti-static conveyor belt processing starts the fan through the transmission coordination of the driving motor and the synchronous structure, and circles the position where the hole needs to be drilled through the collecting cover, which is not only convenient for absorbing the dust generated during the punching, but also can reduce the splashing of debris and improve the dust absorption effect, achieving the advantages of strong practicality and being able to collect the dust generated during the punching, solving the problem that the dust and debris cannot be collected during the punching process.

[0020] 2. In the punching equipment for processing anti-static conveyor belts, when the reset spring is deformed, the sleeve will extend toward the inside of the sleeve. At this time, the dust suction pipe moves in the slide groove and connects with the through hole to achieve connection with the collection cover, which is convenient for collecting and processing the dust during punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0022] Figure 2 It is a structural stereogram of the punching device of the utility model;

[0023] Figure 3 This is a structural cross-sectional view of the collection cover of the utility model;

[0024] Figure 4 For this utility model Figure 2 A is a schematic diagram of the enlarged structure shown;

[0025] Figure 5 It is a structural sectional view of the sleeve of the utility model.

[0026] In the figure: 1. Machine table; 2. Electric linear module; 3. Vertical frame; 4. Horizontal plate; 5. Electric horizontal module; 6. Telescopic electric cylinder; 7. Punching equipment; 71. Mounting table; 72. Drive motor; 73. Drill bit; 8. Connecting table; 9. Collecting box; 10. Fan; 11. Collecting cover; 12. Mounting ring; 13. Reset spring; 14. Sleeve; 15. Sleeve; 16. Dust suction pipe; 17. Slide; 18. Through hole; 19. Limiting table; 20. Buffer spring; 21. Synchronous wheel; 22. Synchronous belt. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figures 1 to 5 A punching device for processing an anti-static conveyor belt comprises a machine table 1, an electric linear module 2 arranged above the machine table 1, a gantry and an electric transverse module 5, a punching device 7 is bolted to the electric transverse module 5, and a telescopic electric cylinder 6 for lifting the electric transverse module 5 is arranged on the gantry; the punching device 7 comprises a mounting table 71, a driving motor 72 fixedly mounted inside the mounting table 71 and a drill bit 73 detachably mounted on the output shaft of the driving motor 72; the electric linear module 2 and the electric transverse module 5 are arranged in the X and Y axis directions, and the mounting table 71 is fixed to the electric transverse module 5 by bolts.

[0029] Specifically, the gantry is composed of a vertical frame 3 and a horizontal plate 4 . The number of the electric linear modules 2 and the vertical frames 3 are both two. The two vertical frames 3 are respectively installed on the two electric linear modules 2 , and the horizontal plate 4 is welded and installed between the two vertical frames 3 .

[0030] In this embodiment, the telescopic electric cylinder 6 is fixedly mounted on the upper surface of the horizontal plate 4, and the output end of the telescopic electric cylinder 6 penetrates the interior of the horizontal plate 4 and is fixed to the upper surface of the electric horizontal module 5, and the upper surface of the electric horizontal module 5 is bolted with two guide rods symmetrically distributed and penetrating the interior of the horizontal plate 4. By using the driving motor 72 and the telescopic electric cylinder 6 together, the drill bit 73 can perform drilling and punching operations, thereby improving the flexibility of the punching device 7.

[0031] In order to improve the processing environment, in this embodiment, a dust suction structure is provided on the outside of the mounting table 71, and the dust suction structure includes a collection box 9, a fan 10 installed on the upper surface of the collection box 9, and a dust suction pipe 16 fixedly connected to the side of the collection box 9 away from the fan 10; the drive motor 72 is a dual-axis motor, and a synchronization structure is provided between the top output shaft of the drive motor 72 and the fan 10, and the synchronization structure includes two synchronous wheels 21 and a synchronous belt 22 that is transmission-connected between the two synchronous wheels 21, and synchronous shafts are installed in the two synchronous wheels 21, and the two synchronous shafts are respectively connected and fixed to the output shaft of the drive motor 72 and the fan 10.

[0032] By setting the synchronous structure, not only can the dust suction structure be operated synchronously during punching, but the driving source can also be reduced.

[0033] In order to improve the dust suction effect, in this embodiment, the outer surface of the drill bit 73 is provided with a dust collecting structure used in conjunction with the dust suction structure; the dust collecting structure includes a collecting cover 11 sleeved on the outer surface of the drill bit 73, a mounting ring 12 rotatably mounted on the outer surface of the drill bit 73, and a return spring 13 fixedly mounted between the mounting ring 12 and the collecting cover 11; the dust collecting structure also includes a telescopically connected sleeve 14 and a sleeve 15, the end of the dust suction pipe 16 away from the collecting box 9 extends into the sleeve 15 and is fixed thereto, the sleeve 14 is fixedly connected to the upper surface of the collecting cover 11, the top of the sleeve 15 is fixed to the lower surface of the mounting platform 71, a through hole 18 and a slide groove 17 are opened inside the sleeve 14, the through hole 18 is connected to the slide groove 17, and the dust suction pipe 16 extends to the inside of the slide groove 17. The return spring 13 surrounds the outside of the drill bit 73 , the collecting cover 11 is lower than the drill bit 73 , a limit platform 19 is fixedly installed on the inner wall of the sleeve 15 , and a buffer spring 20 is installed between the lower surface of the limit platform 19 and the top of the sleeve 14 .

[0034] It should be noted that the dust suction pipe 16 is composed of two sections of pipes, and the two sections of pipes are respectively a hard pipe and a soft pipe, the hard pipe is connected and fixed to the sleeve 15, and a connecting platform 8 for fixing the collection box 9 is welded to the outer surface of the mounting platform 71. Circular mounting blocks are welded at both ends of the buffer spring 20, and the buffer spring 20 is connected and fixed to the limit platform 19 and the sleeve 14 through two circular mounting blocks.

[0035] Among them, a buffer pad is installed at the bottom end of the collecting cover 11. The buffer pad is made of rubber material and can provide buffering protection for the conveyor belt. At the same time, in conjunction with the installation of the buffer spring 20, the collecting cover 11 can fix the conveyor belt.

[0036] The working principle of the above embodiment is:

[0037] When in use, the punching device 7 is driven downward by the telescopic electric cylinder 6. At this time, the collecting hood 11 first contacts the material, thereby encircling the part that needs to be punched. With the extension and retraction of the telescopic electric cylinder 6 and the deformation of the reset spring 13, the drill bit 73 contacts the material, and the punching work is realized by the driving motor 72. At the same time, the transmission of the synchronous wheel 21 and the synchronous belt 22 is used to start the fan 10, so that negative pressure is formed inside the collection box 9 for dust collection. In addition, when the reset spring 13 is deformed, the sleeve 14 will extend into the sleeve 15. At this time, the dust collection pipe 16 moves in the slide groove 17 and is connected with the through hole 18, thereby realizing the connection with the collecting hood 11, which is convenient for collecting and processing dust during punching.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for processing an anti-static conveyor belt, comprising a machine platform (1), an electric linear module (2) arranged above the machine platform (1), a gantry and an electric transverse module (5), characterized in that: A punching device (7) is bolted onto the electric transverse module (5), and a telescopic electric cylinder (6) for lifting and lowering the electric transverse module (5) is provided on the gantry; The drilling device (7) comprises a mounting platform (71), a driving motor (72) fixedly mounted inside the mounting platform (71), and a drill bit (73) detachably mounted on an output shaft of the driving motor (72); A dust suction structure is disposed on the outside of the mounting platform (71), and a dust collecting structure used in conjunction with the dust suction structure is disposed on the outer surface of the drill bit (73); The dust collection structure comprises a collection box (9), a fan (10) mounted on the upper surface of the collection box (9), and a dust collection pipe (16) fixedly connected to a side of the collection box (9) away from the fan (10); The dust collecting structure comprises a collecting cover (11) sleeved on the outer surface of the drill bit (73), a mounting ring (12) rotatably mounted on the outer surface of the drill bit (73), and a return spring (13) fixedly mounted between the mounting ring (12) and the collecting cover (11); The dust collecting structure further comprises a sleeve (14) and a sleeve (15) which are telescopically connected; one end of the dust suction pipe (16) away from the collection box (9) extends into the sleeve (15) and is fixed thereto; the sleeve (14) is fixedly connected to the upper surface of the collection cover (11); the top end of the sleeve (15) is fixed to the lower surface of the mounting platform (71); a through hole (18) and a slide groove (17) are provided inside the sleeve (14); the through hole (18) and the slide groove (17) are connected; and the dust suction pipe (16) extends into the slide groove (17).

2. The punching device for anti-static conveyor belt processing according to claim 1 is characterized in that: The electric linear module (2) and the electric transverse module (5) are arranged in the X-axis and Y-axis directions, and the mounting platform (71) is fixed to the electric transverse module (5) by bolts.

3. The punching device for anti-static conveyor belt processing according to claim 1 is characterized in that: The gantry is composed of a vertical frame (3) and a horizontal plate (4), the number of the electric linear modules (2) and the vertical frames (3) are both two, the two vertical frames (3) are respectively installed on the two electric linear modules (2), and the horizontal plate (4) is welded and installed between the two vertical frames (3).

4. The punching device for anti-static conveyor belt processing according to claim 3 is characterized in that: The telescopic electric cylinder (6) is fixedly mounted on the upper surface of the transverse plate (4), and the output end of the telescopic electric cylinder (6) passes through the interior of the transverse plate (4) and is fixed to the upper surface of the electric transverse module (5), and two guide rods which are symmetrically distributed and pass through the interior of the transverse plate (4) are bolted to the upper surface of the electric transverse module (5).

5. The punching device for anti-static conveyor belt processing according to claim 1 is characterized in that: The drive motor (72) is a double-shaft motor, and a synchronization structure is provided between the top output shaft of the drive motor (72) and the fan (10), the synchronization structure comprising two synchronization wheels (21) and a synchronization belt (22) drivingly connected between the two synchronization wheels (21), a synchronization shaft is installed in each of the two synchronization wheels (21), and the two synchronization shafts are respectively connected and fixed to the output shaft of the drive motor (72) and the fan (10).

6. The punching device for anti-static conveyor belt processing according to claim 1 is characterized in that: The return spring (13) surrounds the outside of the drill bit (73), the collecting cover (11) is lower than the drill bit (73), a limit platform (19) is fixedly mounted on the inner wall of the sleeve (15), and a buffer spring (20) is mounted between the lower surface of the limit platform (19) and the top end of the sleeve (14).

7. The punching device for anti-static conveyor belt processing according to claim 1 is characterized in that: The dust suction pipe (16) is composed of two sections of pipes, and the two sections of pipes are respectively a hard pipe and a soft pipe, the hard pipe is connected and fixed to the sleeve (15), and a connecting platform (8) for fixing the collection box (9) is welded to the outer surface of the mounting platform (71).

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