Automatic outer ring cutting device for graphite gasket

Abstract

The utility model relates to the technical field of sealing element machining devices, and provides an automatic graphite gasket outer ring cutting device which comprises a feeding assembly, an interception assembly, a transfer assembly, a clamping assembly and a cutting assembly, the feeding assembly is used for feeding and sequencing graphite gaskets, the interception assembly is arranged at the output end of the feeding assembly, and the transfer assembly is arranged at the output end of the cutting assembly; the graphite washer sorting device is used for separating the sorted graphite washers one by one; the transfer assembly is close to the interception assembly and is used for transferring the single graphite gaskets separated by the interception assembly; the clamping assembly is located on one side of the transferring assembly and used for clamping the graphite gaskets transferred by the transferring assembly. And the cutting assembly is used for cutting the clamped graphite gasket. The graphite washer machining device has the effects that the graphite washer can be conveniently subjected to finish machining, and burrs on the graphite washer are removed.

Description

Technical Field

[0001] The present application relates to the technical field of sealing component processing devices, and in particular to an automatic outer ring cutting device for graphite gaskets. Background Art

[0002] Graphite gasket is an industrial sealing material, which is cut from graphite sheets. Its main component is graphite, so it has good thermal conductivity, sealing and anti-oxidation properties. In industrial production, graphite gaskets are widely used in various sealing occasions and can be used for sealing various temperatures and media. Its sealing performance is mainly due to the layered structure of graphite, which can form multiple levels of sealing. In high temperature and high pressure environments, the sealing performance of graphite gaskets is more prominent.

[0003] During the processing of graphite gaskets, there are usually some burrs on their surface. In order to maintain the aesthetics and performance of the product, the graphite gaskets need to be cut and polished to remove the burrs.

[0004] In the prior art, most deburring machines include a frame, a rotating shaft, a transmission wheel, a grinding wheel and a driving motor. The rotating shaft is arranged on the frame, the transmission wheel is connected to one end of the rotating shaft, the driving motor is used to drive the transmission wheel to drive the rotating shaft to rotate, and the grinding wheel is connected to the other end of the rotating shaft. When the graphite gasket needs to be deburred, the graphite gasket is first clamped with a clamp, and then the operator holds the clamp close to the grinding wheel, and the grinding wheel rotates continuously to remove the burrs on the graphite gasket.

[0005] Regarding the above-mentioned related technologies, when the grinding wheel and the graphite gasket come into contact and rub, the stability is low due to the manual hand-held fixture, and the fixture will be subjected to the reaction force of the grinding wheel. The staff cannot control the relative position of the graphite gasket and the grinding wheel well, so there is room for improvement. Utility Model Content

[0006] In order to facilitate the fine processing of graphite gaskets and remove burrs on graphite gaskets, the present application provides an automatic outer ring cutting device for graphite gaskets.

[0007] The present application provides an automatic outer ring cutting device for graphite gaskets, which adopts the following technical solution:

[0008] A graphite gasket automatic outer ring cutting device comprises a feeding assembly, a retaining assembly, a transfer assembly, a clamping assembly and a cutting assembly, wherein the feeding assembly is used to feed and sort the graphite gaskets, the retaining assembly is arranged at the output end of the feeding assembly and is used to individually separate the sorted graphite gaskets; the transfer assembly is close to the retaining assembly and is used to transfer the individual graphite gaskets separated by the retaining assembly; the clamping assembly is located on one side of the transfer assembly and is used to clamp the graphite gaskets transferred by the transfer assembly; and the cutting assembly is used to cut the clamped graphite gaskets.

[0009] By adopting the above technical solution, the feeding component sorts the graphite gaskets so that the graphite gaskets are transported in rows; then the interception component separates the sorted graphite gaskets and separates the single graphite gaskets so that the transfer component can transfer them. Then the transfer component moves the graphite gasket to the clamping component for clamping, and finally the cutting component cuts the clamped graphite gasket. During the whole process, the staff does not need to hold the graphite gasket for processing, which makes it convenient to finish the graphite gasket and remove the burrs on the graphite gasket.

[0010] Preferably, the loading assembly includes a vibration plate, a feed track and an inclined track, the vibration plate is used to vibrate and sort the graphite gaskets, one end of the feed track is connected to the output end of the vibration plate, and the other end is connected to one end of the inclined track, the feed track is used to transport the graphite gaskets, and the other end of the inclined track is arranged to be inclined downward in a direction away from the feed track.

[0011] By adopting the above technical solution, piles of graphite gaskets are placed in the vibration plate, and the vibration plate vibrates and feeds the graphite gaskets, so that the graphite gaskets are arranged in order. Then the rows of graphite gaskets are transported along the feeding track to the inclined track, and under the action of the gravity component force, the graphite gaskets can move along the inclined track.

[0012] Preferably, it also includes a receiving tray, which is arranged below the feeding track and is used to receive the fallen graphite gaskets.

[0013] By adopting the above technical solution, the graphite gaskets may fall to the ground and be scattered during the transportation process, and a receiving tray is added to receive the graphite gaskets for collection.

[0014] Preferably, the interception assembly includes a first cylinder, a first baffle, a second cylinder and a second baffle, the first baffle is connected to the first cylinder and is arranged to be lifted, the second baffle is connected to the second cylinder and is arranged to be lifted, the moving direction of the second baffle is parallel to that of the first baffle, and the distance between the two is the width of a single graphite gasket.

[0015] By adopting the above technical solution, the second baffle is intercepted at the end of the inclined track away from the clinker track, and the graphite gasket is blocked by the second baffle and cannot move. When the graphite gasket needs to be transferred, the first baffle is first controlled to descend by the first cylinder so that a single graphite gasket is located between the first baffle and the second baffle, and then the second baffle is controlled to rise by the second cylinder. The single graphite gasket moves to the lowest end of the inclined guide rail under the action of the gravity component force, while the other graphite gaskets are intercepted by the first baffle, so that the transfer of a single graphite gasket can be achieved.

[0016] Preferably, it also includes a frame, and the transfer assembly includes a rotating frame, a connecting rod, a driving member, a moving block and an adsorption member. The rotating frame is rotatably connected to the frame, the connecting rod is rotatably connected to the rotating frame, the driving member is connected to the connecting rod, and is used to control the rotation of the connecting rod; the moving block is slidably connected to the rotating frame and is connected to the connecting rod, and when the connecting rod rotates, the moving block moves linearly on the rotating frame; the adsorption member is arranged on the moving block, and is used to adsorb the graphite gasket at the lowest end of the inclined track.

[0017] By adopting the above technical solution, after the adsorbent adsorbs the graphite gasket on the inclined track, the rotating frame is controlled to rotate on the frame, so that the adsorbent gradually approaches the position of the clamping assembly. Then, the driving member is used to control the connecting rod to rotate, and the rotation of the connecting rod is converted into the linear motion of the moving block, so that the adsorbent can be further close to the clamping assembly, and the adsorbent releases the suction force, so that the graphite gasket can be clamped by the clamping assembly.

[0018] Preferably, the clamping assembly includes a rotating seat and a chuck, the rotating seat is rotatably connected to the frame, the chuck is arranged on the rotating seat, and the chuck is used to clamp the graphite gasket on the adsorption member.

[0019] By adopting the above technical solution, the chuck clamps the graphite gasket, and the rotating seat can drive the chuck to rotate, so as to better cut the graphite gasket and improve the burr removal rate.

[0020] Preferably, it further comprises a blanking track, which is arranged obliquely and has a blanking trough, and the blanking trough is located below the chuck.

[0021] By adopting the above technical solution, after the graphite gasket is cut, the chuck removes the clamping force on the graphite gasket, and the graphite gasket falls onto the blanking track and slides automatically, thereby guiding the processed graphite gasket and facilitating subsequent collection.

[0022] Preferably, the cutting assembly includes a machine tool and a milling cutter, wherein the milling cutter is arranged on the machine tool and is used for cutting the graphite gasket.

[0023] By adopting the above technical solution, the machine tool can move in multiple axes so as to move the milling cutter to a suitable position for cutting the graphite gasket.

[0024] Preferably, the machine tool is also provided with a dust suction pipe, which is close to the milling cutter and is used for dust suction.

[0025] By adopting the above technical solution, pollutants such as metal dust will be generated during the cutting process, which may easily endanger the health of surrounding workers. A dust suction pipe is added to suck away the dust to reduce the impact on the health of workers.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] (1) By setting up a feeding component, a retention component, a transfer component, a clamping component and a cutting component, the feeding component sorts the graphite gaskets, the retention component separates the sorted graphite gaskets, the transfer component moves the graphite gaskets to the clamping component for clamping, and finally the cutting component cuts the clamped graphite gaskets. During the whole process, the staff does not need to hold the graphite gaskets for processing, which makes it convenient to finish the graphite gaskets.

[0028] (2) By setting up a receiving tray, the receiving tray can receive the graphite gaskets to prevent the graphite gaskets on the conveying track from falling to the ground.

[0029] (3) By setting up a dust suction pipe, the dust generated during the processing can be extracted to reduce the impact of dust on surrounding workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic diagram of the overall structure of the cutting device in the embodiment of the present application;

[0031] Figure 2 It is a partial structural schematic diagram of a cutting device in an embodiment of the present application;

[0032] Figure 3 It is a schematic diagram of the structure of the transfer component in the embodiment of the present application.

[0033] Figure numerals: 1. frame; 2. loading assembly; 21. vibration plate; 22. feeding track; 23. inclined track; 3. interception assembly; 31. first cylinder; 32. first baffle; 33. second cylinder; 34. second baffle; 4. transfer assembly; 41. rotating frame; 42. connecting rod; 43. driving member; 44. moving block; 45. adsorption member; 5. clamping assembly; 51. rotating seat; 52. chuck; 6. cutting assembly; 61. machine tool; 62. milling cutter; 7. receiving tray; 8. dust suction pipe; 9. blanking track. DETAILED DESCRIPTION

[0034] The technical solution of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. The present application can be embodied in many different forms and is not limited to the embodiments described here.

[0035] In the description of the present application, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics represented can be combined in any one or more embodiments or examples in a suitable manner.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0037] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection; it can also be a detachable connection; or integrated; it can also be a mechanical connection. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0038] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples shown in the present application.

[0039] The present application embodiment discloses an automatic outer ring cutting device for a graphite gasket. Figure 1 and Figure 2The cutting device includes a frame 1, a feeding assembly 2, a retention assembly 3, a transfer assembly 4, a clamping assembly 5 and a cutting assembly 6. The frame 1 is fixedly installed on the ground as a carrier; the feeding assembly 2 is installed on the frame 1 and is used to feed and sort the graphite gaskets. Specifically, the feeding assembly 2 includes a vibration plate 21, a feeding track 22 and an inclined track 23. The vibration plate 21 is used to vibrate and sort the graphite gaskets so that the graphite gaskets are transported out in rows. One end of the feeding track 22 is connected to the output end of the vibration plate 21, and the other end is connected to one end of the inclined track 23. The other end of the inclined track 23 is tilted downward in a direction away from the feeding track 22. The feeding track 22 and the inclined track 23 are both used to transport the graphite gaskets. The graphite gaskets output by the vibration plate 21 are transported to the feeding track 22, and the graphite gaskets on the conveying track gradually transition to the inclined track 23. Under the action of the gravity component force, the graphite gaskets can move along the inclined track 23. In some embodiments, a receiving tray 7 is also installed on the frame 1. The receiving tray 7 is located below the conveying track 22 and is used to receive the fallen graphite gaskets to prevent the graphite gaskets from being scattered on the ground.

[0040] The interception assembly 3 is installed on the frame 1 and is located above the inclined track 23. The interception assembly 3 is used to separate the graphite gaskets on the inclined track 23 individually. The interception assembly 3 includes a first cylinder 31, a first baffle 32, a second cylinder 33 and a second baffle 34. The first baffle 32 is connected to the piston rod of the first cylinder 31 and is arranged to be lifted; the second baffle 34 is connected to the piston rod of the second cylinder 33 and is arranged to be lifted; the second baffle 34 is parallel to the moving direction of the first baffle 32, and the horizontal distance between the two is the width of a single graphite gasket. The first baffle 32 and the second baffle 34 are both used to limit the movement of the graphite gaskets on the inclined track 23.

[0041] The second baffle 34 is intercepted at the end of the inclined track 23 away from the clinker track, and the graphite gasket is blocked by the second baffle 34 and cannot move. When a graphite gasket needs to be separated, the first cylinder 31 is used to control the first baffle 32 to descend, so that the single graphite gasket is located between the first baffle 32 and the second baffle 34, and then the second cylinder 33 is used to control the second baffle 34 to rise, and the single graphite gasket moves to the lowest end of the inclined guide rail under the action of the gravity component force. The other graphite gaskets are intercepted by the first baffle 32 and cannot move along the inclined track 23, so that the transfer of a single graphite gasket can be achieved.

[0042] Combination Figure 3, the transfer assembly 4 is mounted on the frame 1 and is close to the relatively lower end of the two ends of the inclined track 23. The transfer assembly 4 is used to transfer the single graphite gasket separated by the interception assembly 3. The transfer assembly 4 includes a rotating frame 41, a connecting rod 42, a driving member 43, a moving block 44 and an adsorbing member 45. The rotating frame 41 is rotatably connected to the frame 1, the connecting rod 42 is rotatably connected to the rotating frame 41, the driving member 43 is mounted on the rotating frame 41 and is hinged to one end of the connecting rod 42. The driving member 43 is used to control the rotation of the connecting rod 42. In this embodiment, the driving member 43 is a linear cylinder. The moving block 44 is slidably connected to the rotating frame 41, and the moving block 44 is hinged to the other end of the connecting rod 42. When the connecting rod 42 rotates, the moving block 44 moves linearly on the rotating frame 41. The adsorbing member 45 is mounted on the moving block 44, and the adsorbing member 45 is used to adsorb the graphite gasket at the lower end of the two ends of the inclined track 23.

[0043] The clamping assembly 5 is mounted on the frame 1 and is located below the inclined track 23. The clamping assembly 5 is used to clamp the graphite gasket transferred by the transfer assembly 4. The clamping assembly 5 includes a rotating seat 51 and a chuck 52. The rotating seat 51 is rotatably connected to the frame 1. The chuck 52 is mounted on the rotating seat 51. The chuck 52 is used to clamp the graphite gasket on the adsorption member 45.

[0044] After the suction member 45 absorbs the graphite gasket on the inclined track 23, the rotating frame 41 is controlled to rotate on the frame 1, so that the suction member 45 gradually approaches the position of the clamping assembly 5. Then, the driving member 43 is used to control the connecting rod 42 to rotate, and the rotation of the connecting rod 42 is converted into the linear motion of the moving block 44, so that the suction member 45 can be further close to the clamping assembly 5, and the suction member 45 releases the suction force, so that the graphite gasket can be clamped by the chuck 52.

[0045] The cutting assembly 6 is located on one side of the clamping assembly, and the cutting assembly 6 is used to cut the clamped graphite gasket. The cutting assembly 6 includes a machine tool 61 and a milling cutter 62. The machine tool 61 has a multi-axis structure and can achieve lateral and longitudinal movement. The milling cutter 62 is installed on the machine tool 61, and the milling cutter 62 is used to cut the graphite gasket. During processing, the rotating seat 51 drives the chuck 52 and the graphite gasket to rotate, and then the machine tool 61 controls the milling cutter 62 to move and approach the chuck 52, and the milling cutter 62 cuts the continuously rotating graphite gasket.

[0046] According to some embodiments of the present application, optionally, please refer to Figure 1 The machine tool 61 is also provided with a dust suction pipe 8, which is close to the position of the milling cutter 62, and the mouth of the dust suction pipe 8 faces the chuck 52, and is used for dust suction. Since pollutants such as metal dust are generated during the cutting process, which are likely to endanger the health of the surrounding workers, the dust is sucked away by adding a dust suction pipe 8 to reduce the impact on the health of the workers.

[0047] In addition, a blanking track 9 is installed on the frame 1, and the blanking track 9 is located below the clamping assembly 5; the blanking track 9 is inclined, and a blanking groove is opened along its length direction, and the blanking groove is used to limit the graphite gasket. After the graphite gasket is cut, the chuck 52 removes the clamping force on the graphite gasket, and the graphite gasket falls onto the blanking track 9 and slides automatically, so as to guide the processed graphite gasket and facilitate subsequent collection.

[0048] The implementation principle of the automatic outer ring cutting device for graphite gaskets in the embodiment of the present application is as follows: the feeding component 2 sorts the graphite gaskets, the intercepting component 3 separates the sorted graphite gaskets, the transfer component 4 moves the graphite gaskets to the clamping component 5 for clamping, and finally the clamped graphite gaskets are cut by the cutting component 6. During the whole process, the staff does not need to hold the graphite gaskets for processing, so that the graphite gaskets can be easily finished.

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A graphite gasket automatic outer ring cutting device, characterized in that: The invention comprises a feeding component (2), a retaining component (3), a transfer component (4), a clamping component (5) and a cutting component (6), wherein the feeding component (2) is used for feeding and sorting graphite gaskets, the retaining component (3) is arranged at the output end of the feeding component (2) and is used for individually separating the sorted graphite gaskets; the transfer component (4) is close to the retaining component (3) and is used for transferring the individual graphite gaskets separated by the retaining component (3); the clamping component (5) is located on one side of the transfer component (4) and is used for clamping the graphite gaskets transferred by the transfer component (4); and the cutting component (6) is used for cutting the clamped graphite gaskets.

2. The automatic outer ring cutting device for graphite gaskets according to claim 1 is characterized in that: The feeding assembly (2) comprises a vibration plate (21), a feeding track (22) and an inclined track (23); the vibration plate (21) is used to perform vibration sorting on the graphite gaskets; one end of the feeding track (22) is connected to the output end of the vibration plate (21), and the other end is connected to one end of the inclined track (23); the feeding track (22) is used to transport the graphite gaskets; and the other end of the inclined track (23) is arranged to be inclined downward in a direction away from the feeding track (22).

3. The automatic outer ring cutting device for graphite gaskets according to claim 2 is characterized in that: It also comprises a receiving tray (7), which is arranged below the feeding track (22) and is used to receive the fallen graphite gasket.

4. The automatic outer ring cutting device for graphite gaskets according to claim 2 is characterized in that: The interception assembly (3) comprises a first cylinder (31), a first baffle (32), a second cylinder (33) and a second baffle (34); the first baffle (32) is connected to the first cylinder (31) and is arranged to be lifted; the second baffle (34) is connected to the second cylinder (33) and is arranged to be lifted; the moving directions of the second baffle (34) and the first baffle (32) are parallel, and the distance between the second baffle (34) and the first baffle (32) is equal to the width of a single graphite gasket.

5. The automatic outer ring cutting device for graphite gaskets according to claim 4 is characterized in that: The invention also comprises a frame (1), wherein the transfer assembly (4) comprises a rotating frame (41), a connecting rod (42), a driving member (43), a moving block (44) and an adsorbing member (45), wherein the rotating frame (41) is rotatably connected to the frame (1), the connecting rod (42) is rotatably connected to the rotating frame (41), the driving member (43) is connected to the connecting rod (42) and is used to control the rotation of the connecting rod (42); the moving block (44) is slidably connected to the rotating frame (41) and is connected to the connecting rod (42), and when the connecting rod (42) rotates, the moving block (44) moves linearly on the rotating frame (41); and the adsorbing member (45) is arranged on the moving block (44) and is used to adsorb the graphite gasket at the lowest end of the inclined track (23).

6. The automatic outer ring cutting device for graphite gaskets according to claim 5 is characterized in that: The clamping assembly (5) comprises a rotating seat (51) and a chuck (52), wherein the rotating seat (51) is rotatably connected to the frame (1), and the chuck (52) is arranged on the rotating seat (51), and the chuck (52) is used to clamp the graphite gasket on the adsorption member (45).

7. The automatic outer ring cutting device for graphite gaskets according to claim 6 is characterized in that: It also comprises a blanking track (9), the blanking track (9) is arranged at an angle and is provided with a blanking trough, the blanking trough being located below the chuck (52).

8. The automatic outer ring cutting device for graphite gaskets according to claim 1, characterized in that: The cutting assembly (6) comprises a machine tool (61) and a milling cutter (62); the milling cutter (62) is arranged on the machine tool (61); and the milling cutter (62) is used for cutting graphite gaskets.

9. The automatic outer ring cutting device for graphite gaskets according to claim 8, characterized in that: The machine tool (61) is also provided with a dust suction pipe (8), which is close to the milling cutter (62) and is used for dust suction.

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