Vacuum adsorption transfer device for cylinder gasket production

Abstract

The utility model belongs to the cylinder gasket production technical field, concretely relates to a vacuum adsorption transfer device for cylinder gasket production. The vacuum adsorption transfer device for cylinder gasket production, include: manipulator, it is connected with the transfer main stem, first strip through -hole is opened on the transfer main stem, so that the transfer support stem is passed on the transfer main stem through the second strip through -hole on it, and along first strip through -hole sliding, still be opened third strip through -hole in the second strip through -hole below on the transfer support stem, so that the sucking disc mounting seat is passed on the transfer support stem through the fourth through -hole on it, and along third strip through -hole sliding, the transfer main stem is equipped with support stem locking assembly, the sucking disc mounting seat is equipped with mounting seat locking assembly, to slide sucking disc mounting seat, make the sucking disc on it and the adsorption site of the intermediate product of cylinder gasket correspond after, locking transfer support stem and sucking disc mounting seat respectively. The transfer device is more widely applicable, and can transfer various intermediate products of cylinder gasket.

Description

Technical Field

[0001] This utility model belongs to the field of cylinder head gasket production technology, specifically relating to a vacuum adsorption transfer device for cylinder head gasket production. Background Technology

[0002] A cylinder head gasket is a gasket installed between the cylinder block and the cylinder head. During the cylinder head gasket production process, intermediate cylinder head gaskets need to be transferred. Commonly used transfer equipment is a combination of a robotic arm and a suction cup, as shown in announcement number CN218319381U.

[0003] Different models of cylinder head gaskets have different adsorption sites for intermediate components. Even for the same model of cylinder head gasket, the adsorption sites for intermediate components may change due to design adjustments. For example, in one type of cylinder head gasket with announcement number CN108412633B, a notch is specially made on one of the intermediate components, the composite gasket body, so that adsorption can no longer occur at the notch.

[0004] Currently, the adjustable range of each suction cup in the suction cup assembly is small. When different models of cylinder head gaskets need to be produced on the production line, it is difficult to adjust the suction cups to correspond to the adsorption position of the intermediate cylinder head gasket. To address this, this application proposes a vacuum adsorption transfer device for cylinder head gasket production that allows for flexible adjustment of the suction cup position. Utility Model Content

[0005] The purpose of this invention is to provide a vacuum adsorption transfer device for cylinder head gasket production, in order to solve the technical problem that the current suction cup assembly provides a small adjustable range for each suction cup, and when the production line needs to produce different models of cylinder head gaskets, it is impossible to adjust the suction cups to correspond to the adsorption position of the intermediate products of each cylinder head gasket.

[0006] To solve the above-mentioned technical problems, this utility model provides a vacuum adsorption transfer device for cylinder head gasket production, comprising: a robotic arm connected to a transfer main rod; the transfer main rod has a first strip-shaped through hole, allowing a transfer support rod to be fitted onto the transfer main rod through a second strip-shaped through hole and slide along the first strip-shaped through hole; the transfer support rod also has a third strip-shaped through hole located below the second strip-shaped through hole, allowing a suction cup mounting seat to be fitted onto the transfer support rod through a fourth through hole and slide along the third strip-shaped through hole; the transfer main rod is provided with a support rod locking assembly, and the suction cup mounting seat is provided with a mounting seat locking assembly, so that after the sliding suction cup mounting seat is aligned with the adsorption position of the intermediate cylinder head gasket, the transfer support rod and the suction cup mounting seat are locked respectively.

[0007] Furthermore, the bottom surface of the suction cup mounting base has a suction cup insertion hole, and one side has a suction cup locking hole that passes through the suction cup insertion hole; the suction cup includes: a suction cup body, with a rod connected to its top and an air pipe connector connected to its side; the upper part of the rod has a rod through hole that matches the suction cup locking hole, so that after being inserted into the suction cup insertion hole, it is locked by a suction cup locking member that passes through the suction cup locking hole, so that the orientation of the air pipe connector is the same as any direction of the sliding direction of the suction cup mounting base along the third strip-shaped through hole.

[0008] Furthermore, an air tube clamp is provided on one side of the suction cup mounting base that is on the same side as the air tube connector; the suction cup locking hole is located opposite the air tube clamp.

[0009] Furthermore, the mounting base locking assembly includes a countersunk screw embedded in a mounting base locking through hole facing the side wall of the transfer support rod in the suction cup mounting base, so as to lock the suction cup mounting base when tightened.

[0010] Furthermore, the support rod locking assembly includes: a support rod pressure plate, which is adapted to be pressed onto the transport support rod by a support rod locking screw disposed in the transport main rod to lock the transport support rod.

[0011] Furthermore, the side wall of the main transfer rod is provided with several hooks; the side wall of the support rod pressure plate is provided with hanging holes corresponding to the hooks, so that the plate can be hooked by the hooks after being lifted away from the transfer support rod.

[0012] Furthermore, the top surface of the main transfer rod is filled with several alignment support rods; the middle of the alignment support rod is provided with a support protrusion for the main transfer rod; both ends of the main transfer rod are provided with alignment holes that are adapted to the alignment support rods, so that when the main transfer rod is detached from the manipulator, the removed alignment support rods are inserted into the alignment holes and placed above the cylinder head gasket, so that the suction cup body on the main transfer rod is suspended in the air.

[0013] The beneficial effect of this utility model is that it aims to solve the technical problem that the current suction cup assembly provides a small adjustable range for each suction cup, making it impossible to adjust the suction cups to correspond to the adsorption positions of the intermediate cylinder head gaskets when different models of cylinder head gaskets need to be produced on the production line. The main transfer rod of this vacuum adsorption transfer device for cylinder head gasket production has a first strip-shaped through hole, allowing the transfer support rod to slide unobstructed along the first strip-shaped through hole. The transfer support rod also has a third strip-shaped through hole, allowing the suction cup mounting seat to slide unobstructed along the third strip-shaped through hole. This allows the suction cup mounting seat to slide to any position in the sliding area formed by the main transfer rod and the transfer support rod, thereby ensuring that when transferring various intermediate cylinder head gaskets, a suction cup can be adjusted above each adsorption position of the intermediate cylinder head gasket. Therefore, this vacuum adsorption transfer device for cylinder head gasket production has a wider range of applications and can transfer various intermediate cylinder head gaskets. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the vacuum adsorption transfer device for cylinder head gasket production according to this utility model. Figure 1 ; Figure 2 This is a schematic diagram of the vacuum adsorption transfer device for cylinder head gasket production according to this utility model. Figure 2 ; Figure 3 This is a schematic diagram of the vacuum adsorption transfer device for cylinder head gasket production according to this utility model. Figure 3 ; Figure 4 This is a schematic diagram of the vacuum adsorption transfer device for cylinder head gasket production according to this utility model. Figure 4 ; Figure 5 yes Figure 4 Enlarged view of point A in the middle; Figure 6 This is a schematic diagram of the structure of the vacuum adsorption transfer device for cylinder head gasket production of this utility model when the positioning support rod is filled into the transfer main rod; Figure 7 This is a schematic diagram of the structure of the main transfer rod of the vacuum adsorption transfer device for cylinder head gasket production of this utility model when it is mounted by the alignment support rod. In the picture: Robotic arm 100, main transfer rod 200, first strip-shaped through hole 210, hook 220, alignment hole 230, main transfer rod part 241, main transfer rod cover part 242, transfer support rod 300, second strip-shaped through hole 310, third strip-shaped through hole 320, suction cup mounting base 400, fourth through hole 410, suction cup insertion hole 420, suction cup locking hole 430, suction cup locking component 440, air hose clamp 450, mounting base locking through hole 460, support rod locking assembly 500, support rod pressure plate 510, hanging hole 511, support rod locking screw 520, mounting base locking assembly 600, countersunk screw 610, suction cup 700, suction cup body 710, insertion rod 721, insertion rod through hole 721, air hose connector 730, alignment support rod 800, main transfer rod support protrusion 810. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments implemented by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] Example This utility model provides a vacuum adsorption transfer device for cylinder head gasket production, comprising: combined with Figure 1 and Figure 2 The robotic arm 100 is connected to the main transfer rod 200; for example... Figure 1 As shown, the main transfer rod 200 has a first strip-shaped through hole 210, so that the transfer support rod 300 can be sleeved on the main transfer rod 200 through the second strip-shaped through hole 310 and slide along the first strip-shaped through hole 210; combined with Figure 3 The transfer support rod 300 also has a third strip-shaped through hole 320 located below the second strip-shaped through hole 310, combined with... Figure 5 So that the suction cup mounting base 400 can be fitted onto the transfer support rod 300 through the fourth through hole 410 thereon, and return to Figure 1 And slide along the third strip-shaped through hole 320; the main transfer rod 200 is provided with a support rod locking assembly 500, and the suction cup mounting seat 400 is provided with a mounting seat locking assembly 600, so that after the sliding suction cup mounting seat 400 makes the suction cup 700 on it correspond to the adsorption position of the intermediate product of the cylinder head gasket, the transfer support rod 300 and the suction cup mounting seat 400 are locked respectively.

[0018] The main transfer rod 200 of this vacuum adsorption transfer device for cylinder head gasket production has a first strip-shaped through hole 210, allowing the transfer support rod 300 to slide unobstructed along the first strip-shaped through hole 210. The transfer support rod 300 also has a third strip-shaped through hole 320, allowing the suction cup mounting seat 400 to slide unobstructed along the third strip-shaped through hole 320. This allows the suction cup mounting seat 400 to slide to any position within the sliding area formed by the main transfer rod 200 and the transfer support rod 300, thus ensuring that a suction cup 700 can be adjusted above each adsorption position of various cylinder head gasket intermediates when transferring them. Therefore, this vacuum adsorption transfer device for cylinder head gasket production has a wider range of applications and can transfer various cylinder head gasket intermediates.

[0019] In at least one embodiment, such as Figure 1As shown, the main transfer rod 200 may include a main transfer rod section 241 and a main transfer rod cover section 242. The main transfer rod section 241 is a straight plate, and the main transfer rod cover section 242 is a U-shaped plate. After each transfer support rod 300 is sleeved on the main transfer rod section 241 through the second strip-shaped through hole 310, the main transfer rod cover section 242 covers the main transfer rod section 241, forming a first strip-shaped through hole 210, and allowing each transfer support rod 300 to slide along the first strip-shaped through hole 210.

[0020] like Figure 3 As shown, the bottom surface of the suction cup mounting base 400 may have a suction cup insertion hole 420, and one side has a suction cup locking hole 430 that passes through the suction cup insertion hole 420; as Figure 3 As shown, the suction cup 700 may include: a suction cup body 710, with a plug rod 720 connected to its top and an air pipe connector 730 connected to its side; the upper part of the plug rod 720 has a plug rod through hole 721 adapted to the suction cup locking hole 430, so that after being inserted into the suction cup plug hole 420, it can be combined with... Figure 5 The suction cup locking member 440, inserted into the suction cup locking hole 430, passes through the insertion rod through hole 721 and locks, so that the orientation of the air pipe connector 730 is the same as any direction of the sliding direction of the suction cup mounting base 400 along the third strip-shaped through hole 320. The suction cup body 710 is mounted on the suction cup mounting base 400 using the insertion rod 720 and the suction cup locking member 440. This prevents the air pipe connector 730 from facing the side of the transfer support rod 300 after tightening during threaded installation, thus preventing the air pipe connected to the air pipe connector 730 from becoming an obstacle to the approach of another transfer support rod 300. This transfer device, by using the insertion rod 720 and the suction cup locking member 440 to mount the suction cup body 710 onto the suction cup mounting base 400, allows for quick replacement of the appropriate size suction cup body 710 according to the size of the suction position of the current cylinder head gasket intermediate product. (Refer to...) Figure 3 This ensures that the suction cup mounting bases 400 can be brought together as close as possible, allowing for a smaller minimum spacing within the adjustment range of the various suction cup bodies 710 in the transfer device. It can also handle extreme situations where the suction positions of the cylinder head gasket intermediates are very close together, such as... Figure 1 and Figure 2 As shown, by setting the first strip-shaped through hole 210 and allowing the transfer support rod 300 to be sleeved on the transfer main rod 241 through the second strip-shaped through hole 310, the transfer support rod 300 can be angled on the transfer main rod 241 and extended to either side of the transfer main rod 241. This allows for a larger maximum spacing between the various suction cup bodies 710 in the transfer device. Thus, even in situations where the spacing of the adsorption positions of various cylinder head gasket intermediates is not particularly extreme, this transfer device can ensure that a suction cup body 710 can be adjusted above each adsorption position of the intermediate.

[0021] like Figure 5 As shown, an air pipe clamp 450 may be provided on one side of the suction cup mounting base 400, which is on the same side as the air pipe connector 730, to prevent the air pipe from pulling the suction cup body 710 during operation, causing the suction cup body 710 to fail to adsorb; correspondingly, the suction cup locking hole 430 is located opposite the air pipe clamp 450.

[0022] In at least one embodiment, such as Figure 5 As shown, the mounting base locking assembly 600 may include a countersunk screw 610, which is embedded in a mounting base locking through hole 460 facing the side wall of the transfer support rod 300 in the suction cup mounting base 400, so as to lock the suction cup mounting base 400 when tightened. By using the countersunk screw 610 to lock the suction cup mounting base 400, the adjustment of the suction cup mounting base 400 can be prevented from being obstructed by the protruding mounting base locking assembly 600.

[0023] like Figure 1 and Figure 4 As shown, the support rod locking assembly 500 may include a support rod pressure plate 510, which is adapted to be pressed onto the transfer support rod 300 by the support rod locking screw 520 disposed in the transfer main rod 200 to lock the transfer support rod 300. A buffer pad may be provided on the bottom surface of the support rod pressure plate 510 to ensure the pressing and locking of each transfer support rod 300.

[0024] To facilitate adjusting the position of the suction cup body 710 when changing to the next model of cylinder head gasket on the production line, such as Figure 4 and Figure 6 As shown, the side wall of the main transfer rod 200 may be provided with a plurality of hooks 220; the side wall of the support rod pressure plate 510 may be provided with a hanging hole 511 corresponding to the hook 220, so that after being lifted away from the transfer support rod 300, it can be hooked by the hook 220 to facilitate the movement of the transfer support rod 300.

[0025] like Figure 6 and Figure 7As shown, the top surface of the main transfer rod 200 can be filled with several alignment support rods 800; the middle of the alignment support rod 800 is provided with a main transfer rod support protrusion 810; both ends of the main transfer rod 200 have alignment holes 230 adapted to the alignment support rods 800, so that when the main transfer rod 200 is removed from the robot arm 100, the removed alignment support rods 800 are inserted into the alignment holes 230 and placed above the cylinder head gasket, so that the suction cup body 710 on the main transfer rod 200 is suspended in the air. In this way, after the main transfer rod 200 is removed from the robot arm 100, the main transfer rod 200 can be placed above the intermediate product of the cylinder head gasket, so that the position and size of the suction position of the intermediate product can be directly referenced to adjust the position of the suction cup body 710 and select the suction cup body 710 of the appropriate size, making the adjustment more intuitive.

[0026] In summary, the main transfer rod 200 of this vacuum adsorption transfer device for cylinder head gasket production has a first strip-shaped through hole 210, allowing the transfer support rod 300 to slide unobstructed along the first strip-shaped through hole 210. The transfer support rod 300 also has a third strip-shaped through hole 320, allowing the suction cup mounting seat 400 to slide unobstructed along the third strip-shaped through hole 320. This allows the suction cup mounting seat 400 to slide to any position within the sliding area formed by the main transfer rod 200 and the transfer support rod 300, thus ensuring that a suction cup 700 can be adjusted above each adsorption position of various cylinder head gasket intermediates when transferring them. Therefore, this vacuum adsorption transfer device for cylinder head gasket production has a wider range of applications and can transfer various cylinder head gasket intermediates.

[0027] In the embodiments provided in this application, it should be understood that the disclosed systems and devices can be implemented in other ways. The embodiments described above are merely illustrative. For example, the division of the mechanism is only a logical functional division, and there may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A vacuum adsorption transfer device for cylinder head gasket production, characterized in that, include: A robotic arm (100) is connected to a transfer main rod (200); The main transfer rod (200) has a first strip-shaped through hole (210) so that the transfer support rod (300) can be sleeved on the main transfer rod (200) through the second strip-shaped through hole (310) and slide along the first strip-shaped through hole (210); The transfer support rod (300) also has a third strip-shaped through hole (320) located below the second strip-shaped through hole (310), so that the suction cup mounting seat (400) can be sleeved on the transfer support rod (300) through the fourth through hole (410) and slide along the third strip-shaped through hole (320); The main transfer rod (200) is provided with a support rod locking assembly (500), and the suction cup mounting seat (400) is provided with a mounting seat locking assembly (600) so that after the sliding suction cup mounting seat (400) is aligned with the adsorption position of the intermediate product of the cylinder head gasket, the transfer support rod (300) and the suction cup mounting seat (400) are locked respectively.

2. The vacuum adsorption transfer device for cylinder head gasket production according to claim 1, characterized in that, The suction cup mounting base (400) has a suction cup insertion hole (420) on its bottom surface and a suction cup locking hole (430) through the suction cup insertion hole (420) on one side. The suction cup (700) includes: The suction cup body (710) has a plug rod (720) connected to its top and an air pipe connector (730) connected to its side. The upper part of the insertion rod (720) has an insertion rod through hole (721) that is adapted to the suction cup locking hole (430). After being inserted into the suction cup insertion hole (420), the suction cup locking member (440) that passes through the suction cup locking hole (430) locks it through the insertion rod through hole (721), so that the orientation of the air pipe connector (730) is the same as any direction of the sliding direction of the suction cup mounting base (400) along the third strip-shaped through hole (320).

3. The vacuum adsorption transfer device for cylinder head gasket production according to claim 2, characterized in that, An air pipe clamp (450) is provided on one side of the suction cup mounting base (400) on the same side as the air pipe connector (730). The suction cup locking hole (430) is located opposite the air tube clamp (450).

4. The vacuum adsorption transfer device for cylinder head gasket production according to claim 2, characterized in that, The mounting base locking assembly (600) includes: A countersunk screw (610) is embedded in a mounting locking through hole (460) facing the side wall of the transfer rod (300) in the suction cup mounting base (400) to lock the suction cup mounting base (400) when tightened.

5. The vacuum adsorption transfer device for cylinder head gasket production according to claim 2, characterized in that, The strut locking assembly (500) includes: A support plate (510) is adapted to be pressed against the transfer support rod (300) by a support rod locking screw (520) located in the transfer main rod (200) to lock the transfer support rod (300).

6. The vacuum adsorption transfer device for cylinder head gasket production according to claim 5, characterized in that, The main transfer rod (200) has several hooks (220) on its side wall. The side wall of the support plate (510) has a hanging hole (511) corresponding to the hook (220) so that it can be hooked by the hook (220) after being lifted away from the transfer support (300).

7. The vacuum adsorption transfer device for cylinder head gasket production according to claim 6, characterized in that, The top surface of the main transfer rod (200) is filled with several positioning support rods (800). The center of the positioning support rod (800) is provided with a transfer main rod support protrusion (810). The two ends of the transfer main rod (200) are provided with calibration holes (230) that are adapted to the calibration support rod (800), so that when the transfer main rod (200) is removed from the robot (100), the calibration support rod (800) is inserted into the calibration hole (230) and placed above the cylinder head gasket, so that the suction cup body (710) on the transfer main rod (200) is suspended in the air.

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