Stamping device for sealing gasket machining

Abstract

The invention discloses a stamping device for sealing gasket machining. The stamping device comprises a device body, a mounting frame, a conveying assembly and a stamping assembly. A waste collecting cavity is formed in the device body. The mounting frame is fixedly mounted on the upper end surface of the device main body, a stamping seat is arranged in the mounting frame, and a plurality of groups of stamping tables are arranged in the stamping seat; the conveying assembly is used for conveying sealing gasket raw materials to the stamping base and conveying the machined sealing gaskets away, and the conveying assembly is located at the upper end of the device body. The sealing gasket stamping device overcomes the defects in the prior art, sealing gasket raw materials are conveyed to the stamping table through the conveying assembly to be machined, then the machined sealing gaskets are conveyed away, the sealing gasket stamping device is directly connected with machining equipment corresponding to the sealing gaskets, automatic machining of the sealing gaskets can be achieved, assistance of workers is not needed in the whole stamping process, and the machining efficiency is improved. And therefore, the punching efficiency is relatively high, and the punching machine has relatively high social use value and application prospect.

Description

Technical Field

[0001] The invention relates to the field of sealing gasket processing, and in particular to a stamping device for sealing gasket processing. Background Art

[0002] Sealing gaskets are used as sealing parts for machinery, equipment, pipelines, and any place where there is fluid. They are used inside and outside to seal. Sealing gaskets are made of metal or non-metallic plate materials through cutting, stamping or cutting processes. They are used for sealing connections between pipelines and between parts of machinery and equipment. According to the material, they can be divided into metal sealing gaskets and non-metallic sealing gaskets. Metal gaskets include copper gaskets, stainless steel gaskets, iron gaskets, aluminum gaskets, etc. Non-metallic gaskets include asbestos gaskets, non-asbestos gaskets, paper gaskets, rubber gaskets, etc.

[0003] With the development of science and technology, various industries have higher and higher requirements for the connection between pipelines and related equipment. Therefore, the demand for sealing gaskets is also increasing. In order to facilitate operators to quickly process sealing gaskets, people have invented some equipment for processing sealing gaskets, including sealing gasket stamping devices.

[0004] The authorization announcement number is CN218018951 U, and the patent name is a utility model patent for a stamping device for a sealing gasket of an automobile engine. By setting a fixed frame, a stamping motor, a threaded rod, a threaded sleeve, a pressure plate, a stamping column, a chamber, a gasket outlet, a guide hole, a guide rod and a baffle, when in use, turning on the stamping motor can drive the threaded rod to rotate, and under the action of the thread, the threaded sleeve, the pressure plate and the stamping column can be driven downward to stamp the sealing gasket located inside the chamber. This operation method is more time-saving and labor-saving, and the guide rod can slide along the inner wall of the guide hole to ensure the stability of the pressure plate.

[0005] The utility model patent with the authorization announcement number CN218139386U and the patent name "Automated Stamping Device for Sealing Gasket Processing" uses a batch conveying and stamping production structure. By using batch conveying and stamping equipment, large-scale simultaneous production is carried out to increase production speed and ensure efficiency. It solves the problem that the existing sealing gasket stamping production is a single stamping production by manually holding the sheet material, which has slow production speed, low efficiency, insufficient degree of automation, affecting production efficiency, poor production quality, and high production cost.

[0006] The above-mentioned solutions all have certain drawbacks when used directly. The solution recorded in the first patent is a commonly used solution in the prior art, which uses a punching device for single punching, punching one sealing gasket at a time. Compared with the first solution, the solution recorded in the second patent installs multiple sets of sealing gaskets at one time, and then punches the sealing gaskets continuously. In comparison, the efficiency is improved, but the operator is still required to load and unload and fix the materials during the whole process, which takes a long time.

[0007] There is also a solution in the prior art to directly punch on the conveying device, and the punching strength will directly affect the conveying device, causing the conveying device to deform, affecting the conveying effect and conveying accuracy, and causing subsequent punching to be misaligned, which does not meet people's usage requirements.

[0008] Therefore, in view of this, the inventor, based on his many years of rich experience in design, development and actual production in the relevant industry, has studied and improved the existing structure and defects, and provided a stamping device for processing sealing gaskets, in order to achieve a more practical purpose. Summary of the invention

[0009] In order to solve the problem mentioned in the above background technology that a stamping device is used for single stamping, one sealing gasket is stamped at a time and multiple groups of sealing gaskets are installed at one time, and then the sealing gaskets are stamped continuously, which is relatively efficient, but the operator is still required to load and unload and fix the materials during the whole process, which takes a long time, the present invention provides a stamping device for sealing gasket processing.

[0010] In order to achieve the above object, the present invention adopts the following technical solutions:

[0011] A stamping device for processing a sealing gasket includes a device body, a mounting frame, a conveying component and a stamping component:

[0012] A waste collection cavity is provided inside the device body;

[0013] The mounting frame is fixedly mounted on the upper end surface of the device body, a punching seat is arranged inside the mounting frame, and a plurality of punching tables are arranged inside the punching seat;

[0014] A conveying assembly for conveying the sealing gasket raw material to the stamping seat and conveying the processed sealing gasket away, the conveying assembly being located at the upper end of the device body;

[0015] The stamping assembly is mounted on the mounting frame and is used to perform stamping processing on the sealing gasket raw material on the stamping table;

[0016] Wherein, the punching platform and the punching assembly are both provided with channels for the waste to move to the waste collection cavity.

[0017] The present invention records a stamping device for processing sealing gaskets, which uses a conveying component to convey the sealing gasket raw material to a stamping table for processing, and then conveys the processed sealing gasket away. It is directly connected to the corresponding processing equipment of the sealing gasket to realize the automated processing of the sealing gasket. The entire stamping process does not require the assistance of staff, and there is no need to stop the machine for loading and unloading, so the stamping efficiency is relatively high.

[0018] Preferably, the conveying assembly adopts a belt conveying device, and the belt conveying device is provided with two sets of conveying belts;

[0019] Among them, the upper end surface of the stamping table is a supporting boss, the supporting boss is located between two groups of conveyor belts, one end of the channel is located in the middle position of the supporting boss, and the height of the upper surface of the conveyor belt is 1-3mm higher than the height of the upper end surface of the supporting boss.

[0020] The sealing gasket is machined on the supporting boss.

[0021] Preferably, a vacuum pump is provided inside the waste collection chamber, and a plurality of groups of adsorption holes are provided on the support boss. The suction end of the vacuum pump is connected to the waste collection chamber through the pipeline adsorption holes. When the vacuum pump is started, the sealing gasket on the conveyor belt is affected by the suction force generated by the negative pressure of the vacuum pump and fits with the upper end surface of the support boss. At this time, the height of the upper surface of the conveyor belt is the same as the height of the upper end surface of the support boss.

[0022] A sensor is installed at the stamping position on the stamping seat to monitor whether the sealing gasket to be processed is in place. When the sensor detects that the sealing gasket is in place, the vacuum pump starts, and the suction force generated drives the sealing gasket to be processed to move downward, so that the sealing gasket fits with the upper end surface of the supporting boss, thereby realizing the initial limiting of the sealing gasket.

[0023] A belt conveyor is used. When the conveyor belt in the belt conveyor is normally not subject to other forces, the height of its upper surface is 1-3mm higher than the height of the upper end surface of the supporting boss. When the vacuum pump generates suction, it adsorbs the sealing gasket, and the sealing gasket squeezes the conveyor belt, causing the conveyor belt to move slightly downward. The force is small and is within the normal working range of the conveyor belt and will not affect the operation of the belt conveyor.

[0024] During stamping, the supporting boss supports the sealing gasket. At this time, the force generated by the stamping will not affect the conveyor belt, so that the belt conveyor device can operate for a long time, and the service life of the belt conveyor device is relatively long.

[0025] The structure of the vacuum pump and the waste collection chamber is similar to that of a vacuum cleaner.

[0026] During use, when the vacuum pump is started, the air pressure inside the waste collection chamber is low. At this time, the suction force is transmitted to the channel, which can suck the waste generated after stamping into the waste collection chamber, and can effectively prevent the waste from getting stuck in the stamping tool, so that the stamping tool can be used for a long time with good effect.

[0027] The present invention records a stamping device for processing sealing gaskets, which has a vacuum pump installed in a waste collection cavity. The vacuum pump can not only limit the position of the sealing gasket and facilitate processing, but also suck out the waste in the stamping tool to avoid waste blockage. The device has a better use effect and a good prospect for use.

[0028] Preferably, the stamping assembly includes two groups of stamping parts, and the two groups of stamping parts are installed on a mounting frame.

[0029] When in use, two sets of stamping components can be used for stamping, and can stamp out two sets of sealing gasket raw materials at the same time, so that two sets of sealing gaskets can be processed at one time, and the processing efficiency is higher.

[0030] Preferably, the stamping part includes a first cylinder, a first auxiliary seat and a stamping head:

[0031] The first cylinder is fixedly mounted on the mounting frame;

[0032] The first auxiliary seat is arranged inside the mounting frame;

[0033] The punch head is arranged on a slideway provided inside the first auxiliary seat, and the upper end of the punch head is connected to the telescopic end of the first cylinder;

[0034] Wherein, a clamping assembly for limiting the position of the first auxiliary seat is also provided on the device body.

[0035] The first auxiliary seat is used to guide and limit the lifting movement of the first cylinder.

[0036] When in use, a clamping assembly is used to limit the position of the first auxiliary seat, and the clamping assembly can be adjusted, so that the staff can directly remove the first auxiliary seat for corresponding maintenance and replacement, which is convenient to use.

[0037] The punch head moves up and down along the slideway in the first auxiliary seat, which has the effect of limiting the position of the punch head, so that the first cylinder can drive the punch head to move stably.

[0038] Preferably, a punching tool is detachably mounted in the middle of the lower end surface of the punching head, an annular groove is formed on the lower end surface of the punching head outside the punching tool, a plurality of spring assemblies are fixedly mounted on the inner bottom surface of the annular groove, and a clamping ring is fixedly mounted on the lower end surface of the spring assembly;

[0039] Before stamping, the spring assembly is in a stretched state, and the height of the lower end surface of the clamping ring is lower than the blade height of the stamping tool; during stamping, the spring assembly is in a compressed state, and the height of the lower end surface of the clamping ring is higher than the blade height of the stamping tool.

[0040] When in use, the punch head descends and the clamping ring will contact the sealing gasket before. At this time, the spring assembly is compressed until the punching tool contacts the sealing gasket, thereby realizing punching. The upper and lower positions of the sealing gasket can be fixed during punching, and the sealing gasket has high stability and good use effect.

[0041] The present invention records a stamping device for processing sealing gaskets, which records a stamping head. During the stamping process of the stamping head, the clamping ring descends to directly limit the position of the sealing gasket, thereby realizing the limitation of the sealing gasket. Moreover, after the stamping, the stamping assembly is reset to realize the separation of the clamping ring and the clamping ring. There is no need to set a limiting structure separately, so that the overall structure is relatively simple, and the use effect is good, and it has a good use prospect.

[0042] Preferably, the side end faces of the stamping seat are fixedly mounted with adjusting cylinders, the interior of the stamping seat is provided with guide strips fixedly connected to the telescopic ends of the adjusting cylinders, and the outer surface of the guide strips is provided with several groups of inclined guide strips for guiding the sealing gasket raw material to move to the middle position.

[0043] When in use, adjusting the cylinder start-up can change the distance between the guide strips, so that the guide strips can guide the sealing gasket materials of different sizes, making the equipment more widely applicable.

[0044] Preferably, the upper end surface of the stamping seat is located on one side of the stamping assembly and is provided with a camera assembly for monitoring the stamping effect.

[0045] The camera component takes pictures and feeds the shooting data back to the computer to determine whether the stamping position is accurate. Other electronic detection equipment can also be used for detection, such as laser radar.

[0046] Preferably, the mounting frame is further provided with a marking assembly, the marking assembly comprising a second cylinder, a second auxiliary seat and a marking head;

[0047] a second cylinder located to one side of the first cylinder;

[0048] The second auxiliary seat is installed inside the mounting frame;

[0049] The marking head is arranged on a slideway opened inside the second auxiliary seat, and an upper end surface of the marking head is fixedly connected to the telescopic end of the second cylinder.

[0050] When the computer detects that the processed sealing gasket does not meet the standards (based on whether the stamping position in the photo is standard), the second cylinder can be started, and the second cylinder drives the marking head to move, directly printing an unqualified mark on the unqualified product, which is convenient for subsequent screening machines to screen.

[0051] Preferably, the clamping assembly comprises a clamping seat and a clamping frame:

[0052] The number of the clamping seats is several groups, and the clamping seats are arranged in the strip grooves opened on the side end surface of the punching seat, and the clamping seats are in contact with the side end surfaces of the first auxiliary seat and the second auxiliary seat;

[0053] The pressing frame is fixedly mounted on the upper end surface of the device body, and one end of the pressing frame is in contact with the upper end surfaces of the first auxiliary seat and the second auxiliary seat.

[0054] The clamping seat limits the positions of the first auxiliary seat and the second auxiliary seat from the side, thereby improving the lateral stability of the first auxiliary seat and the second auxiliary seat.

[0055] The clamping frame and the stamping seat cooperate to limit the positions of the first auxiliary seat and the second auxiliary seat from above and below, and limit the first auxiliary seat and the second auxiliary seat in all directions, thereby improving the stability of the first auxiliary seat and the second auxiliary seat, so as to make the stamping more precise.

[0056] Compared with the prior art, the present invention has the following beneficial effects:

[0057] 1. The present invention describes a stamping device for processing sealing gaskets, which uses a conveying component to convey the sealing gasket raw material to the stamping table for processing, and then conveys the processed sealing gasket away. It is directly connected to the corresponding processing equipment of the sealing gasket to realize the automatic processing of the sealing gasket. The entire stamping process does not require the assistance of staff, and does not require stopping the machine for loading and unloading, so the stamping efficiency is relatively high;

[0058] 2. The present invention records a stamping device for processing a sealing gasket, in which a vacuum pump is installed in a waste collection cavity, which can not only limit the position of the sealing gasket and facilitate processing, but also can suck out the waste in the stamping tool to avoid waste blockage, with better use effect and good use prospects;

[0059] 3. The present invention records a stamping device for processing sealing gaskets, which records a stamping head. During the stamping process of the stamping head, the clamping ring descends to directly limit the position of the sealing gasket, thereby limiting the position of the sealing gasket. Moreover, after stamping, the stamping assembly is reset to separate the clamping ring, without the need to set a separate limiting structure, so that the overall structure is relatively simple, and the use effect is good, and it has a good prospect of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0061] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0062] Figure 2 It is a structural diagram of other angles in the present invention;

[0063] Figure 3 It is a connection diagram of the mounting frame in the present invention;

[0064] Figure 4 is a structural diagram of the stamping assembly in the present invention;

[0065] Figure 5 It is a partial structural diagram of the stamping assembly in the present invention;

[0066] Figure 6 It is a partial structural diagram of the punch head in the present invention;

[0067] Figure 7 It is a structural diagram of the punching seat in the present invention;

[0068] Figure 8 It is a partial internal structure diagram of the punching seat in the present invention.

[0069] In the figure: 1. Device body; 2. Mounting frame; 3. Punching seat; 4. Punching table; 5. Conveying assembly; 6. First cylinder; 7. First auxiliary seat; 8. Punching head; 9. Punching tool; 10. Spring assembly; 11. Clamping ring; 12. Adjusting cylinder; 13. Guide strip; 14. Guide strip; 15. Camera assembly; 16. Second cylinder; 17. Second auxiliary seat; 18. Adsorption hole; 19. Clamping frame; 20. Clamping seat. DETAILED DESCRIPTION

[0070] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0071] Example 1

[0072] Reference Figure 1-2 , a stamping device for processing a sealing gasket, comprising a device body 1, a mounting frame 2, a conveying component 5 and a stamping component:

[0073] A waste collection cavity is provided inside the device body 1; a mounting frame 2 is fixedly mounted on the upper end surface of the device body 1, a stamping seat 3 is provided inside the mounting frame 2, and a plurality of stamping tables 4 are provided inside the stamping seat 3; a conveying assembly 5 is used to convey the sealing gasket raw material to the stamping seat 3 and convey the processed sealing gasket away, and the conveying assembly 5 is located at the upper end of the device body 1; a stamping assembly is mounted on the mounting frame 2 and is used to stamp the sealing gasket raw material on the stamping table 4;

[0074] The punching table 4 and the punching assembly are both provided with channels for the waste to move to the waste collection cavity.

[0075] A guide channel is installed on the outer surface of the device body 1, and the bottom of one end of the guide channel is connected to the waste collection cavity. After a period of use, the guide channel can be opened to take out the waste inside the cavity.

[0076] The present invention records a stamping device for processing sealing gaskets, which uses a conveying component 5 to convey the sealing gasket raw material to a stamping table 4 for processing, and then conveys the processed sealing gasket away. It is directly connected to the corresponding processing equipment of the sealing gasket to realize the automated processing of the sealing gasket. The entire stamping process does not require the assistance of staff, and there is no need to stop the machine for loading and unloading, so the stamping efficiency is relatively high.

[0077] Example 2

[0078] Reference Figure 1-8 The difference between this embodiment and embodiment 1 is that:

[0079] The conveying assembly 5 adopts a belt conveying device, and two sets of conveying belts are arranged on the belt conveying device;

[0080] Among them, the upper end surface of the punching table 4 is a supporting boss, which is located between two groups of conveyor belts. One end of the channel is located in the middle of the supporting boss. The height of the upper surface of the conveyor belt is 1-3mm higher than the height of the upper end surface of the supporting boss.

[0081] The sealing gasket is processed on the supporting boss, and during stamping, the stamping force does not affect the belt conveyor.

[0082] A vacuum pump is arranged inside the waste collection chamber, and a plurality of adsorption holes 18 are provided on the support boss. The suction end of the vacuum pump is connected with the waste collection chamber through the pipeline adsorption holes 18. When the vacuum pump is started, the sealing gasket on the conveyor belt is affected by the suction force generated by the negative pressure of the vacuum pump and fits with the upper end surface of the support boss. At this time, the height of the upper surface of the conveyor belt is the same as the height of the upper end surface of the support boss.

[0083] A sensor is installed at the stamping position on the stamping seat 3 to monitor whether the sealing gasket to be processed is in place. When the sensor detects that the sealing gasket is in place, the vacuum pump starts, and the suction force generated by it drives the sealing gasket to be processed to move downward, so that the sealing gasket fits with the upper end surface of the supporting boss, thereby realizing the initial limiting of the sealing gasket.

[0084] A belt conveyor is used. When the conveyor belt in the belt conveyor is normally not subject to other forces, the height of its upper surface is 1-3mm higher than the height of the upper end surface of the supporting boss. When the vacuum pump generates suction, it adsorbs the sealing gasket, and the sealing gasket squeezes the conveyor belt, causing the conveyor belt to move slightly downward. The force is small and is within the normal working range of the conveyor belt and will not affect the operation of the belt conveyor.

[0085] During stamping, the supporting boss supports the sealing gasket. At this time, the force generated by the stamping will not affect the conveyor belt, so that the belt conveyor device can operate for a long time, and the service life of the belt conveyor device is relatively long.

[0086] The structure of the vacuum pump and the waste collection chamber is similar to that of a vacuum cleaner.

[0087] During use, when the vacuum pump is started, the air pressure inside the waste collection chamber is low. At this time, the suction force is transmitted to the channel, which can suck the waste generated after stamping into the waste collection chamber, and can effectively prevent the waste from getting stuck in the stamping tool 9, so that the stamping tool 9 can be used for a long time with good effect.

[0088] The present invention records a stamping device for processing sealing gaskets, which installs a vacuum pump in a waste collection cavity, which can not only limit the position of the sealing gasket and facilitate processing, but also suck out the waste in the stamping tool 9 to avoid waste blockage. The use effect is better and has a good prospect of use.

[0089] Example 3

[0090] Reference Figure 1-8 The difference between this embodiment and embodiment 2 is that:

[0091] The stamping assembly includes two groups of stamping parts, and both groups of stamping parts are installed on the mounting frame 2.

[0092] When in use, two sets of stamping components can be used for stamping, and can stamp out two sets of sealing gasket raw materials at the same time, so that two sets of sealing gaskets can be processed at one time, and the processing efficiency is higher.

[0093] The stamping part includes a first cylinder 6, a first auxiliary seat 7 and a stamping head 8:

[0094] The first cylinder 6 is fixedly mounted on the mounting frame 2; the first auxiliary seat 7 is arranged inside the mounting frame 2; the punch head 8 is arranged on a slideway opened inside the first auxiliary seat 7, and its upper end is connected to the telescopic end of the first cylinder 6;

[0095] The device body 1 is also provided with a clamping assembly for limiting the position of the first auxiliary seat 7 .

[0096] The first auxiliary seat 7 is used to guide and limit the lifting movement of the first cylinder 6, so that the extension and retraction of the first cylinder 6 is more stable.

[0097] When in use, the position of the first auxiliary seat 7 is limited by a clamping assembly, and the clamping assembly can be adjusted, so that the staff can directly remove the first auxiliary seat 7 for corresponding maintenance and replacement, which is convenient to use.

[0098] The punch head 8 moves up and down along the slideway in the first auxiliary seat 7 , which has the effect of limiting the position of the punch head 8 , so that the first cylinder 6 can drive the punch head 8 to move stably.

[0099] A punching tool 9 is detachably mounted in the middle of the lower end surface of the punching head 8. An annular groove is formed on the lower end surface of the punching head 8 and located outside the punching tool 9. A plurality of spring assemblies 10 are fixedly mounted on the inner bottom surface of the annular groove. A clamping ring 11 is fixedly mounted on the lower end surface of the spring assembly 10.

[0100] Before stamping, the spring assembly 10 is in a stretched state, and the height of the lower end surface of the clamping ring 11 is lower than the blade height of the stamping tool 9; during stamping, the spring assembly 10 is in a compressed state, and the height of the lower end surface of the clamping ring 11 is higher than the blade height of the stamping tool 9.

[0101] When in use, the punch head 8 descends and the clamping ring 11 will contact the sealing gasket before. At this time, the spring assembly 10 is compressed until the punching tool 9 contacts the sealing gasket, thereby punching it. The upper and lower positions of the sealing gasket can be fixed during punching, and the sealing gasket has high stability and good use effect.

[0102] The present invention records a stamping device for processing sealing gaskets, which records a stamping head 8. During the stamping process of the stamping head 8, the clamping ring 11 descends to directly limit the position of the sealing gasket, thereby realizing the limiting of the sealing gasket. Moreover, after stamping, the stamping assembly is reset to separate the clamping ring 11, and there is no need to set a limiting structure separately, so that the overall structure is relatively simple, and the use effect is good, and it has a good use prospect.

[0103] The side end faces of the stamping seat 3 are fixedly mounted with an adjusting cylinder 12, and the interior of the stamping seat 3 is provided with a guide bar 13 fixedly connected to the telescopic end of the adjusting cylinder 12, and the outer surface of the guide bar 13 is provided with a plurality of groups of inclined guide bars 14 for guiding the sealing gasket material to move to the middle position.

[0104] When in use, the cylinder 12 is adjusted to start, which can change the distance between the guide strips 13, so that the guide strips 14 can guide the sealing gasket materials of different sizes, making the device more widely applicable.

[0105] The upper end surface of the stamping seat 3 is located on one side of the stamping assembly and is provided with a camera assembly 15 for monitoring the stamping effect.

[0106] The camera assembly 15 takes pictures and feeds the photographed data back to the computer to determine whether the stamping position is accurate. Other electronic detection equipment can also be used to achieve detection, such as laser radar.

[0107] An identification component is also provided on the mounting frame 2, and the identification component includes a second cylinder 16, a second auxiliary seat 17 and an identification head; the second cylinder 16 is located on one side of the first cylinder 6; the second auxiliary seat 17 is installed inside the mounting frame 2; the identification head is arranged on a slide opened inside the second auxiliary seat 17, and its upper end surface is fixedly connected to the telescopic end of the second cylinder 16.

[0108] When the computer detects that the processed sealing gasket does not meet the standards, the second cylinder 16 can be started, and the second cylinder 16 drives the marking head to move, and directly prints an unqualified mark on the unqualified product, which is convenient for subsequent screening machines to screen.

[0109] The clamping assembly includes a clamping seat 20 and a clamping frame 19: the number of the clamping seat 20 is several groups, the clamping seat 20 is arranged in a strip groove opened on the side end surface of the stamping seat 3, and the clamping seat 20 is in contact with the side end surfaces of the first auxiliary seat 7 and the second auxiliary seat 17; the clamping frame 19 is fixedly installed on the upper end surface of the device body 1, and one end of the clamping frame 19 is in contact with the upper end surfaces of the first auxiliary seat 7 and the second auxiliary seat 17.

[0110] The clamping seat 20 limits the positions of the first auxiliary seat 7 and the second auxiliary seat 17 from the side, thereby improving the lateral stability of the first auxiliary seat 7 and the second auxiliary seat 17 .

[0111] The clamping frame 19 cooperates with the stamping seat 3 to limit the positions of the first auxiliary seat 7 and the second auxiliary seat 17 from above and below, and limit the first auxiliary seat 7 and the second auxiliary seat 17 in all directions, thereby improving the stability of the first auxiliary seat 7 and the second auxiliary seat 17, so as to make the stamping more precise.

[0112] It should be noted that the present invention is a stamping device for processing sealing gaskets. When in use, the conveying component 5 conveys the sealing gasket raw material and conveys the sealing gasket raw material to the inside of the stamping seat 3. After being guided by the guide strip 14, it is centered and moves to the top of the stamping table 4. The conveying component 5 stops running, the vacuum pump is started, and the vacuum pump sucks. The suction force diffuses to the adsorption hole 18, so that the sealing gasket raw material is adsorbed on the supporting boss. At this time, the first cylinder 6 is started, driving the punching head 8 to descend, and the clamping ring 11 will contact the sealing gasket first. At this time, the spring assembly 10 is compressed until the punching tool 9 contacts the sealing gasket, thereby realizing stamping thereof. After stamping, the first cylinder 6 is reset, the vacuum pump is closed, and the conveying component 5 is started to drive the processed sealing gasket to run and perform inspections in sequence. When the inspection is unqualified, the adjusting cylinder 12 is started to drive the marking head to descend quickly, and an unqualified mark is printed on the sealing gasket. The conveying component 5 transports the processed sealing gasket to the next workstation.

[0113] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0114] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0115] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0116] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stamping device for processing a sealing gasket, characterized in that: include: The device body (1) has a waste collection cavity formed therein; A mounting frame (2) is fixedly mounted on the upper end surface of the device body (1), a punching seat (3) is arranged inside the mounting frame, and a plurality of punching tables (4) are arranged inside the punching seat (3); A conveying assembly (5) for conveying the sealing gasket raw material to the punching seat (3) and conveying the processed sealing gasket away, and the conveying assembly (5) is located at the upper end of the device body (1); A stamping assembly, which is mounted on a mounting frame (2) and is used to perform stamping processing on a sealing gasket raw material on a stamping table (4); Wherein, the punching platform (4) and the punching assembly are both provided with a channel for the waste to move to the waste collection cavity.

2. A stamping device for processing a sealing gasket according to claim 1, characterized in that: The conveying assembly (5) adopts a belt conveying device, and the belt conveying device is provided with two sets of conveying belts; The upper end surface of the punching table (4) is a supporting boss, the supporting boss is located between two groups of conveying belts, one end of the channel is located in the middle of the supporting boss, and the height of the upper surface of the conveying belt is 1-3 mm higher than the height of the upper end surface of the supporting boss.

3. A stamping device for processing a sealing gasket as claimed in claim 2, characterized in that: A vacuum pump is arranged inside the waste collection cavity, and a plurality of groups of adsorption holes (18) are provided on the support boss. The suction end of the vacuum pump is connected to the waste collection cavity through the pipeline adsorption hole (18). When the vacuum pump is started, the sealing gasket on the conveying belt is affected by the suction force generated by the negative pressure of the vacuum pump and fits with the upper end surface of the support boss. At this time, the height of the upper surface of the conveying belt is the same as the height of the upper end surface of the support boss.

4. A stamping device for processing a sealing gasket as claimed in claim 3, characterized in that: The punching assembly comprises two groups of punching parts, and the two groups of punching parts are both mounted on a mounting frame (2).

5. A stamping device for processing a sealing gasket as claimed in claim 4, characterized in that: The stamping part comprises: A first cylinder (6) fixedly mounted on the mounting frame (2); A first auxiliary seat (7) arranged inside the mounting frame (2); A punch head (8) is arranged on a slideway provided inside the first auxiliary seat (7), and an upper end of the punch head is connected to the telescopic end of the first cylinder (6); Wherein, a clamping assembly for limiting the position of the first auxiliary seat (7) is also provided on the device body (1).

6. A stamping device for processing a sealing gasket as claimed in claim 5, characterized in that: A punching tool (9) is detachably mounted in the middle of the lower end surface of the punching head (8); an annular groove is formed on the lower end surface of the punching head (8) outside the punching tool (9); a plurality of groups of spring assemblies (10) are fixedly mounted on the inner bottom surface of the annular groove; a clamping ring (11) is fixedly mounted on the lower end surface of the spring assembly (10); Before stamping, the spring assembly (10) is in a stretched state, and the height of the lower end surface of the clamping ring (11) is lower than the height of the blade of the stamping tool (9); during stamping, the spring assembly (10) is in a compressed state, and the height of the lower end surface of the clamping ring (11) is higher than the height of the blade of the stamping tool (9).

7. A stamping device for processing a sealing gasket as claimed in claim 6, characterized in that: The side end surfaces of the punching seat (3) are fixedly mounted with an adjusting cylinder (12); the inside of the punching seat (3) is provided with a guide bar (13) fixedly connected to the telescopic end of the adjusting cylinder (12); the outer surface of the guide bar (13) is provided with a plurality of groups of guide bars (14) arranged obliquely for guiding the sealing gasket raw material to move to the middle position.

8. A stamping device for processing a sealing gasket as claimed in claim 7, characterized in that: The upper end surface of the punching seat (3) is located on one side of the punching assembly and is provided with a camera assembly (15) for monitoring the punching effect.

9. A stamping device for processing a sealing gasket as claimed in claim 8, characterized in that: The mounting frame (2) is also provided with an identification component, and the identification component comprises: a second cylinder (16) located on one side of the first cylinder (6); A second auxiliary seat (17) mounted inside the mounting frame (2); The marking head is arranged on a slideway opened inside the second auxiliary seat (17), and its upper end surface is fixedly connected to the telescopic end of the second cylinder (16).

10. A stamping device for processing a sealing gasket according to claim 9, characterized in that: The clamping assembly comprises: The clamping seats (20) are provided in a plurality of groups and are arranged in a strip-shaped groove provided on the side end surface of the punching seat (3) and are fitted with the side end surfaces of the first auxiliary seat (7) and the second auxiliary seat (17); The pressing frame (19) is fixedly mounted on the upper end surface of the device body (1), and one end of the pressing frame is in contact with the upper end surfaces of the first auxiliary seat (7) and the second auxiliary seat (17).

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