Automatic combined machining device for filter

Abstract

The invention discloses an automatic combined machining device for a filter, and relates to the field of filter machining, the automatic combined machining device comprises a rack, the rack is provided with a punching assembly used for deburring a product and a punching assembly used for punching the product, and the automatic combined machining device further comprises a pressing assembly used for fixing the product; the pressing assembly comprises a rotating air cylinder and a pressing plate fixedly connected with the output end of the rotating air cylinder, a downward pressing part is rotationally arranged on the pressing plate, a first torsional spring is arranged between the pressing plate and the downward pressing part, and an abutting part is arranged on the product. According to the automatic combined machining device for the filter, in the process that the rotary air cylinder drives the pressing plate to rotate, the side face of the downward pressing part can abut against the end of the abutting part, the downward pressing part rotates to achieve avoiding, when the pressing plate moves downwards, a product is pressed downwards, and after product machining is completed, the pressing plate moves downwards, so that the pressing plate moves downwards; and the rotating air cylinder enables the pressing part to jack up the abutting part and the whole product.

Description

Technical Field

[0001] This invention relates to the field of filter processing, and more specifically to an automated assembly processing device for filters. Background Technology

[0002] As is generally known, a filter (screen, filter) is a device used to remove impurities from liquids or gases, such as oil filters, air filters, fuel filters, etc. It includes an outer housing and an inner filter element. When producing the filter housing, the formed housing needs to be trimmed and punched.

[0003] like Fig. 1-2 As shown, this is the tooling used by the applicant to produce filter housings, which includes the following working steps: 1. Manually placing the product into the tooling; 2. After confirming that the product is aligned, starting the clamping cylinder to clamp the product; 3. After confirming that the product is clamped, starting the product lowering cylinder, cylinder 1 punches and retracts; 4. Cylinder 2 punches and retracts; 5. After punching is completed, the clamping cylinder releases the product; 6. Manually removing the product; 7. Cleaning the debris inside the tooling with an air gun to complete one work cycle.

[0004] The product is clamped using a combination of a rotary cylinder and a pressure plate. However, the applicant found the following problem during actual operation: when clamping and fixing the product, the product is placed in a close fit with the punch and is clamped by the pressure plate, which makes it inconvenient to remove the product. Summary of the Invention

[0005] The purpose of this invention is to provide an automated filter assembly and processing device to address the aforementioned shortcomings in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An automated assembly processing device for filters includes a frame, on which a punching component for deburring the product and a punching component for opening holes in the product are provided, and a clamping component for fixing the product is also included.

[0008] The clamping assembly includes a rotary cylinder and a pressure plate fixedly connected to the output end of the rotary cylinder. A pressing part is rotatably provided on the pressure plate, and a first torsion spring is provided between the pressure plate and the pressing part. An abutment part is provided on the product, and the abutment part is located on the movement stroke of the pressing part.

[0009] The aforementioned automated filter assembly processing device comprises multiple clamping components.

[0010] In the aforementioned automated filter assembly and processing device, the thickness of the pressing part is greater than the thickness of the abutting part.

[0011] The filter automatic combined processing device has an emergency locking assembly arranged on the pressing plate.

[0012] The emergency locking assembly comprises an abutting rod arranged through the pressing plate, and a locking rod fixed to the abutting rod, wherein the locking rod has a first position beside the rotary cylinder and a second position above the rotary cylinder.

[0013] The filter automatic combined processing device further comprises a power assembly for driving the locking rod to switch between the first position and the second position.

[0014] The power assembly comprises an abutting rod and a transmission plate rotatably arranged on the abutting rod, and a second torsional spring arranged between the abutting rod and the transmission plate, wherein a receiving part is arranged on the product, the height of the receiving part is lower than the height of the transmission plate when the product is not elevated, and the receiving part is located in the movement stroke of the transmission plate when the product is elevated.

[0015] The filter automatic combined processing device has a disc arranged on the abutting rod, and an elastic member arranged between the disc and the pressing plate.

[0016] The filter automatic combined processing device has a limiting part arranged on the abutting rod.

[0017] The filter automatic combined processing device further comprises an air gun cleaning assembly for blowing away the waste produced by the punching assembly and the punching assembly.

[0018] The filter automatic combined processing device has a lifting assembly arranged between the pressing plate and the rotary cylinder for lifting the product.

[0019] In the above technical solution, the filter automatic combined processing device has a pressing plate rotatably arranged with a pressing part, and a first torsional spring arranged between the pressing plate and the pressing part, and a receiving part arranged on the product, wherein the side surface of the pressing part abuts against the end of the receiving part during the rotation of the pressing plate driven by the rotary cylinder, so that the pressing part rotates to avoid the abutment and store the elastic force of the first torsional spring, and the pressing part is completely located below the receiving part when the pressing plate moves downward, so that the elastic force of the first torsional spring is released to reset the pressing part, and the product is pressed downward during the subsequent downward movement of the pressing part, and the upper surface of the pressing part abuts against the lower surface of the receiving part during the reverse movement of the pressing plate controlled by the rotary cylinder, so that the receiving part and the whole product are lifted to assist the taking process of the product. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed in the embodiments will be briefly introduced as follows. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained based on these drawings.

[0021] Fig. 1 A front view structural schematic diagram of the filter housing machining tooling mentioned in the background art is provided.

[0022] Fig. 2 A top view structural schematic diagram of the filter housing machining tooling mentioned in the background art is provided.

[0023] Fig. 3 A partial structural schematic diagram provided by the embodiment of the present application is provided.

[0024] Fig. 4 A down-pressing part working process diagram a provided by the embodiment of the present application (at this time, the down-pressing part and the side surface of the abutting part abut, and the abutting part and the receiving part are simplified in the diagram) is provided.

[0025] Fig. 5 A down-pressing part working process diagram b provided by the embodiment of the present application (at this time, the down-pressing part and the upper surface of the receiving part abut, and the abutting part and the receiving part are simplified in the diagram) is provided.

[0026] Fig. 6 A down-pressing part working process diagram c provided by the embodiment of the present application (at this time, the down-pressing part and the lower surface of the abutting part abut, and the abutting part and the receiving part are simplified in the diagram) is provided.

[0027] Fig. 7 A pressing plate and abutting rod connection structural schematic diagram provided by another embodiment of the present application is provided.

[0028] Fig. 8 A pressing plate and abutting rod connection structural schematic diagram provided by another embodiment of the present application is provided.

[0029] Fig. 9 A pressing plate and down-pressing part partial cross-sectional structural schematic diagram provided by another embodiment of the present application is provided.

[0030] Explanation of reference signs:

[0031] 1, rack; 2, product; 3, punching assembly; 4, punching assembly; 5, rotating cylinder; 6, pressing plate; 601, horizontal section; 602, vertical section; 7, pressing part; 8, abutting part; 9, first torsional spring; 11, locking rod; 12, abutting rod; 13, transmission plate; 14, receiving part; 15, disc; 16, elastic member; 17, limiting part; 18, inclined surface; 19, first connecting part; 20, second connecting part; 21, vertical rod; 22, insertion rod; 23, connecting rod; 24, sliding groove; 25, sliding seat. DETAILED DESCRIPTION

[0032] In order for those skilled in the art to better understand the technical solutions of the present application, the present application will be further described in detail below with reference to the drawings.

[0033] In the description of the present application, it should be understood that the Fig. 9 The position of the sliding seat 25 relative to the vertical rod 21 is up, and vice versa, and the terms "center", "longitudinal", "transverse", "length", "width", "degree", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0034] With reference to Fig. 1-9 , the present application provides an automatic filter assembly device, comprising a rack 1, the rack 1 is provided with a punching assembly 3 for deburring the product 2 (i.e. filter housing) and a punching assembly 4 for punching the product 2, further comprising a pressing assembly for fixing the product 2;

[0035] The pressing assembly comprises a rotating cylinder 5 and a pressing plate 6 fixedly connected to the output end of the rotating cylinder 5, the pressing plate 6 is rotatably provided with a pressing part 7, and a first torsional spring 9 is arranged between the pressing plate 6 and the pressing part 7, the product 2 is provided with an abutting part 8, and the abutting part 8 is located on the movement stroke of the pressing part 7.

[0036] Specifically, the automatic combined processing device in the application includes a punching process and a punching process. The punching process is performed by a punching assembly 3 to remove burrs generated in the front forming process of the product 2, and the punching process is performed by a punching assembly 4 to punch a hole in the side wall of the product 2. The rack 1 is a rectangular table body structure, and the upper surface of the rack 1 is provided with a punch die matched with the product 2. The pressing assembly provides a downward pressure on the product 2 by cooperating with the pressing plate 6 through the rotary cylinder 5 (wherein the rotary cylinder 5 is a prior art used to provide a horizontal rotating force and a vertical downward pressure on the pressing plate 6). During the punching and punching process, the rotary cylinder 5 controls the pressing plate 6 to be away from the position of the punch die, and then the product 2 is placed on the punch die. Start the rotary cylinder 5, which will drive the pressing plate 6 to rotate above the product 2. During the subsequent working process of the rotary cylinder 5, the pressing plate 6 is driven downward to provide a downward pressure on the product 2, thereby achieving the fixation of the product 2. After the work is completed, the rotary cylinder 5 is controlled in reverse to drive the product 2 to be released. This is a prior art and will not be described in detail. One of the core innovations of the embodiment of the application is that the pressing plate 6 is rotatably provided with a pressing portion 7 on the pressing plate 6. The pressing plate 6 is provided with a connecting shaft, and the pressing portion 7 is provided with a connecting hole. The connecting shaft is rotatably connected with the connecting hole. The pressing plate 6 is L-shaped and includes a horizontal section 601 and a vertical section 602. The bottom end of the vertical section 602 is fixedly connected with the output end of the rotary cylinder 5. The pressing portion 7 is arranged at the end of the horizontal section 601, and a first torsional spring 9 is arranged between the pressing plate 6 and the pressing portion 7. An abutting portion 8 is arranged on the product 2, and the end of the abutting portion 8 is provided with an arc surface. The arrangement is to make the side surface of the pressing portion 7 abut against the end of the abutting portion 8 during the rotation of the pressing plate 6 driven by the rotary cylinder 5, so that the pressing portion 7 rotates to avoid and store energy for the first torsional spring 9. When the pressing plate 6 moves downward, the pressing portion 7 is completely placed below the abutting portion 8. Because the horizontal limiting action of the abutting portion 8 is eliminated, the elastic force of the first torsional spring 9 is released to reset the pressing portion 7. During the subsequent downward movement of the pressing portion 7, the product 2 is pressed downward. When the product 2 is processed, the rotary cylinder 5 controls the pressing plate 6 to move in reverse, which will make the upper surface of the pressing portion 7 abut against the lower surface of the abutting portion 8 to lift the abutting portion 8 and the entire product 2 to assist the taking process of the product 2. The benefits brought by this are as follows. Firstly, if the product 2 is not completely placed in place, a pushing force will be generated on the product 2 during the abutment of the side surface of the pressing portion 7 and the abutting portion 8, so that the product 2 moves in the central direction, thereby achieving the effect of automatic correction. Secondly, during the downward movement of the pressing portion 7, the product 2 is abutted to provide a downward pressure on the product 2, thereby achieving the fixation of the product 2. Thirdly, during the reverse driving of the rotary cylinder 5, the pressing portion 7 has a upward movement stroke and a horizontal rotation stroke. When the pressing portion 7 is in the upward movement stroke, the pressing portion 7 abuts against the abutting portion 8, so that the product 2 is lifted to assist the unloading of the product 2. After unloading is completed, the pressing portion 7 enters the horizontal rotation stroke.To reset.

[0037] Preferably, the pressing assembly is multiple, and preferably four. Multiple pressing assemblies can provide multiple pressing points for product 2 to improve the stability of product 2 when fixed.

[0038] Further, the thickness of the pressing portion 7 is greater than the thickness of the abutting portion 8. Specifically, after the abutting portion 8 abuts, the elastic force of the first torsional spring 9 will cause the pressing portion 7 to reset below the abutting portion 8 during the descent of the pressing portion 7, and when the pressing portion 7 rises, the greater thickness of the pressing portion 7 allows the pressing portion 7 to have a greater abutting range with the lower surface of the abutting portion 8, so that the product 2 can be lifted to a greater height.

[0039] It should be noted that after processing is completed, if the impurities on the male die are not cleaned, when the product 2 is placed on the male die and the rotary cylinder 5 provides a pressing force to fix the product 2, the product 2 will interfere with the impurities, which can easily damage the product 2. To solve the above problem, as another embodiment of the present application, the pressing plate 6 is provided with an emergency locking assembly. The emergency locking assembly includes an abutting rod 12 penetratingly arranged on the pressing plate 6, the abutting rod 12 is fixedly connected with a locking rod 11, the locking rod 11 has a first position located on the side of the rotary cylinder 5 and a second position located above the rotary cylinder 5; and a power assembly for driving the locking rod 11 to switch between the first position and the second position. Specifically, the vertical section 602 is provided with a through hole arranged along the radial direction, the abutting rod 12 is in sliding connection with the through hole, and a protrusion or the like limiting mechanism for preventing relative rotation between the two is arranged therebetween, the locking rod 11 is fixedly connected below the abutting rod 12 and arranged vertically, and the power assembly can be an existing reciprocating driving assembly such as an electric push rod. The arrangement is to lift the product 2 upward when there are impurities inside the male die, at this time, the locking rod 11 is controlled by the power assembly to switch from the first position to the second position, in this position, the bottom end of the locking rod 11 moves above the body of the rotary cylinder 5, when the output end of the rotary cylinder 5 retracts, it will drive the locking rod 11 to move downward, so that the bottom end of the locking rod 11 abuts with the upper surface of the rotary cylinder 5, at this time, the locking rod 11 cannot continue to move downward, so that the pressing portion 7 also cannot move downward, so as to avoid damaging the product 2 as much as possible.

[0040] As an alternative to the electric push rod controlling the switching of the locking lever 11 between the first position and the second position, the power assembly preferably comprises an abutting lever 12 and a transmission plate 13 rotatably arranged on the abutting lever 12, a second torsion spring (not shown) is arranged between the abutting lever 12 and the transmission plate 13, and a receiving portion 14 is arranged on the product 2, the height of the receiving portion 14 is lower than the height of the transmission plate 13 when the product 2 is not elevated, and the receiving portion 14 is located in the movement stroke of the transmission plate 13 when the product 2 is elevated. A disc 15 is arranged on the abutting lever 12, and an elastic member 16 is arranged between the disc 15 and the pressing plate 6. Specifically, the transmission plate 13 is preferably in the shape of a long plate, and the end thereof is provided with an arc surface, the end of the abutting lever 12 is provided with a rotating shaft, the transmission plate 13 is rotatably connected with the rotating shaft, the receiving portion 14 can be in the shape of a cylinder or any part of the product 2 that can be subjected to downward pressure, the elastic force of the second torsion spring makes the transmission plate 13 in a horizontal state, the disc 15 is arranged at the end of the abutting lever 12 away from the transmission plate 13, the radial dimension thereof is greater than the radial dimension of the abutting lever 12, the elastic member 16 is preferably a spring, which is sleeved on the abutting lever 12, and one end thereof is fixedly connected with the disc 15, and the other end thereof is fixedly connected with the vertical section 602, the abutting lever 12 and the horizontal section 601 have an included angle in the horizontal direction, and the included angle is preferably 30°-45°, which makes the transmission plate 13 at the end of the abutting lever 12 located in front of the movement stroke of the downward pressing portion 7, that is, the transmission plate 13 will move to the position of the receiving portion 14 first, and then the downward pressing portion 7 will move to the position of the abutting portion 8, and the setting is for the transmission plate 13 to be away from the pressing plate 6 under the elastic force of the elastic member 16, when the product 2 is placed normally, the rotating cylinder 5 will drive the pressing plate 6 to rotate, and the abutting lever 12 and the transmission plate 13 will be rotated synchronously, since the height of the receiving portion 14 is lower than the height of the transmission plate 13 at this time, the arc surface of the transmission plate 13 will pass over the receiving portion 14, that is, the transmission plate 13 will not contact the receiving portion 14 during the rotation, and the pressing plate 6 will drive the transmission plate 13 to move downward in the subsequent movement, at this time, the lower surface of the transmission plate 13 will abut against the top end of the receiving portion 14, which will make the transmission plate 13 rotate upward and store the elastic force of the second torsion spring to avoid the collision, when the product 2 is released, the pressing plate 6 will move reversely, the elastic force of the second torsion spring will be released to reset, when the product 2 has impurities at the bottom, the product 2 will be elevated, and therefore the receiving portion 14 will be raised to the movement stroke of the transmission plate 13, and therefore the arc surface of the transmission plate 13 will abut against the receiving portion 14 when the pressing plate 6 drives the transmission plate 13 to rotate (and since the transmission plate 13 is in the shape of a long plate, the side edge thereof will abut against the receiving portion 14 during the subsequent movement of the transmission plate 13), and under the reaction force provided by the receiving portion 14, the transmission plate 13 and the abutting lever 12 will move away from the product 2 and store the elastic force of the elastic member 16, during the movement of the abutting lever 12,The locking rod 11 is driven to move above the rotary cylinder 5, and when the rotary cylinder 5 drives the pressing plate 6 to move downward, the bottom end of the locking rod 11 abuts against the upper surface of the rotary cylinder 5, so that the pressing plate 6 cannot continue to move downward, at this time, it indicates that the product 2 has impurities at the bottom and needs to be cleaned again before continuing to process, at this time, the rotary cylinder 5 needs to be controlled to drive in reverse, and when the transmission plate 13 is away from the receiving part 14, the elastic force of the elastic member 16 is released to drive the transmission plate 13 to be passively reset. The advantages of such a setting are that, first, the height of the receiving part 14 can automatically detect whether the product 2 has impurities at the bottom, and second, the position of the locking rod 11 can be passively switched to achieve passive locking and unlocking of the pressing plate 6, so as to avoid damaging the product 2 as much as possible.

[0041] According to an optional embodiment of the present application, a control button (not shown) is arranged at the bottom of the locking rod 11, and the control button is electrically connected with the alarm, when the control button is pressed, the alarm is triggered to emit a warning sound to prompt the staff to clean again.

[0042] Further, the abutting rod 12 is provided with a limiting part 17. The limiting part 17 is arranged below the transmission plate 13 and located in the rotation stroke of the transmission plate 13. Under the elastic force of the second torsional spring, the transmission plate 13 abuts against the limiting part 17, so that the transmission plate 13 cannot rotate downward, thereby achieving the limiting effect of the transmission plate 13, which can assist the transmission plate 13 to be in a horizontal state.

[0043] Further, the gas gun cleaning assembly (not shown) for blowing away the waste generated by the punching assembly 3 and the punching assembly 4 is further included. After punching and punching are completed, the gas gun cleaning assembly is used to clean the punch. The gas gun cleaning assembly can blow off the impurities on the punch in a blowing manner, which is more convenient.

[0044] When the product 2 is raised by the impurities on the punch, the product 2 is easily inclined due to the uneven impurities. To assist in taking out the product 2 for secondary cleaning, according to another embodiment of the present application, a lifting assembly for lifting the product 2 is arranged between the pressing part 7 and the rotary cylinder 5. The lifting assembly can be a vertical reciprocating driving assembly such as a cylinder. When the product 2 needs to be lifted, the cylinder provides a vertical driving force for the product 2, so that a larger gap is generated between the cylinder and the punch, to assist in taking out the product 2, and the product 2 can be lifted from the inclined state to the horizontal state to prevent the product 2 from falling as much as possible.

[0045] Preferably, the lifting assembly comprises an inclined surface 18 arranged on the pressing part 7, the abutting part 8 is located on the movement stroke of the inclined surface 18, the pressing part 7 is provided with a first connecting part 19, the pressing plate 6 is provided with a second connecting part 20, a vertical rod 21 is slidingly arranged on the pressing part 7, a plug-in rod 22 is fixedly connected to the vertical rod 21, and a connecting rod 23 is arranged between the abutting rod 12 and the vertical rod 21. Specifically, the elastic force of the first torsional spring 9 is much smaller than the force generated by the gravity of the product 2 on the inclined surface 18, that is, when the pressing plate 6 normally rotates, the pressing part 7 will rotate by itself to achieve avoidance, and the product 2 will not be lifted up. A sliding groove 24 is formed in the bottom of the pressing part 7, a sliding seat 25 is arranged at the top end of the vertical rod 21, the sliding seat 25 is slidingly connected with the sliding groove 24, and a limiting structure for preventing the two from being separated from each other is arranged between the sliding seat 25 and the sliding groove 24, the first connecting part 19 is arranged on the lower surface of the pressing part 7, the second connecting part 20 is arranged on the lower surface of the pressing plate 6, the positions of the first connecting part 19 and the second connecting part 20 correspond to each other, both are vertical plate-shaped structures, and locking holes are respectively formed in the interiors thereof, the plug-in rod 22 is fixedly connected to the outer circumferential surface of the vertical rod 21 and is horizontally arranged, the vertical rod 21 is coaxially arranged with the connecting shaft, a circular shaft is arranged on the bottom of the vertical rod 21 and on the outer circumferential surface of the abutting rod 12, and the two ends of the connecting rod 23 are rotationally connected with the two circular shafts. The arrangement has the following effects: when the product 2 is normally placed, the inclined surface 18 of the pressing part 7 will abut against the abutting part 8 during the rotation of the pressing part 7. Since the elastic force of the first torsional spring 9 is much smaller than the force generated by the gravity of the product 2 on the inclined surface 18, the pressing part 7 will rotate to achieve normal avoidance. When there is impurity on the bottom of the product 2, the abutting rod 12 will slide, the connecting rod 23 will be pulled during the sliding of the abutting rod 12, and the vertical rod 21 will slide horizontally along the direction of the sliding groove 24 under the action of the connecting rod 23, thereby driving the plug-in rod 22 to move horizontally. When the plug-in rod 22 penetrates through the two locking holes at the same time, the pressing part 7 is locked, so that the pressing part 7 cannot rotate relative to the pressing plate 6. During the subsequent rotation of the rotary cylinder 5, since the pressing part 7 cannot rotate to avoid, the inclined surface 18 will abut against the abutting part 8 hard, and the abutting part 8 and the product 2 will be passively lifted to a horizontal state under the action of the inclined surface 18. After the lifting is completed, the rotary cylinder 5 is controlled to move reversely to drive the abutting rod 12 and the plug-in rod 22 to reset.

[0046] The above describes certain exemplary embodiments of the present application by way of illustration only, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present application. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present application.

Claims

1. An automatic filter assembly processing device, comprising a frame, a punching assembly for deburring the product and a punching assembly for opening holes in the product are arranged on the frame, characterized in that, The pressing assembly is used for fixing the product; The pressing assembly comprises a rotary air cylinder and a pressing plate fixed to the output end of the rotary air cylinder, a pressing part is rotatably arranged on the pressing plate, a first torsion spring is arranged between the pressing plate and the pressing part, an abutting part is arranged on the product, and the abutting part is located in the movement stroke of the pressing part.

2. The automatic assembly apparatus for filter according to claim 1, wherein, The pressing assembly has multiple.

3. The automatic assembly apparatus for filter according to claim 1, wherein The thickness of the pressing part is greater than the thickness of the abutting part.

4. The automatic assembly apparatus for filter according to claim 1, wherein, An emergency locking assembly is arranged on the pressing plate.

5. The filter automation assembly apparatus of claim 4, wherein, The emergency locking assembly comprises an abutting rod arranged through the pressing plate, a locking rod is fixed to the abutting rod, the locking rod has a first position located at the side of the rotary air cylinder and a second position located above the rotary air cylinder. A power assembly is further arranged for driving the locking rod to switch between the first position and the second position.

6. The filter automation assembly apparatus of claim 5, wherein, The power assembly comprises an abutting rod and a transmission plate rotatably arranged on the abutting rod, a second torsion spring is arranged between the transmission plate and the abutting rod, an accommodating part is arranged on the product, the height of the accommodating part is lower than the height of the transmission plate when the product is not elevated, and the accommodating part is located in the movement stroke of the transmission plate when the product is elevated.

7. The filter automation assembly apparatus of claim 6, wherein, A disc is arranged on the abutting rod, and an elastic member is arranged between the disc and the pressing plate.

8. The filter automation assembly apparatus of claim 6, wherein, A limiting part is arranged on the abutting rod.

9. The automatic assembly apparatus for filter according to claim 1, wherein, An air gun cleaning assembly is further arranged for blowing away the waste produced by the punching assembly and the punching assembly.

10. The automatic assembly apparatus for filter according to claim 1, wherein A lifting assembly is arranged between the pressing part and the rotary air cylinder for lifting the product.

Images