Assembly assembly and assembly table

Abstract

The utility model relates to the technical field of tooling equipment, in particular to an assembling component, which comprises a bearing seat, a fixed seat, a movable seat and a movable rod, and is characterized in that a positioning structure is arranged on the bearing seat and is used for bearing a product and positioning the product in the transverse direction; the fixed seat and the movable seat are arranged on the two sides of the bearing seat correspondingly and provided with pressing blocks correspondingly to press the top of a product, and the product is positioned in the vertical direction. The movable rod is fixedly connected with the movable seat and movably penetrates through the bearing seat, a pull block is fixedly arranged between the fixed seat and the bearing seat, and when the movable rod moves away from the fixed seat, the movable seat is driven to move together until a product is separated from the top of the movable seat and pressed tightly, the pull block makes contact with the bearing seat. The bearing seat and the product are driven to move, so that the product is separated from the top of the fixing seat. According to the assembling assembly, a product can be reliably installed and fixed, follow-up machining operation such as torque striking is facilitated, and due to the fact that a secondary disengaging structure is arranged, the product is very convenient to disassemble, assemble and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling equipment, and particularly relates to an assembly component and an assembly table. Background Art

[0002] For products such as solenoid valves, sometimes it is necessary to perform torque application operations on the bolts on the front and side surfaces. In the prior art, generally a tooling is set to clamp the product, first apply torque to the bolts on the front surface, and then apply torque to the bolts on the side surface from the side. This method has the following problems: 1. The existing tooling cannot be flipped, and it is inconvenient to operate when applying torque to the side surface; 2. The existing tooling only simply clamps the product, and the product is not reliably fixed, and the product may move during the torque application process. Content of the Utility Model

[0003] In order to solve the technical problem that the product in the prior art cannot be reliably fixed and may move during torque application, the utility model provides an assembly component, which can reliably install and fix the product, is convenient for subsequent processing operations such as torque application, and is provided with a secondary detachment structure, making the disassembly, installation and replacement of the product very convenient.

[0004] The technical solution of the utility model is as follows:

[0005] An assembly component, comprising:

[0006] A bearing seat, on which a positioning structure is provided for bearing the product and positioning the product in the horizontal direction;

[0007] A fixed seat and a moving seat, which are respectively arranged on both sides of the bearing seat, and pressing blocks are respectively provided on the fixed seat and the moving seat to press the top of the product to position the product in the vertical direction;

[0008] A movable rod, which is fixedly connected to the moving seat and movably passes through the bearing seat, and a pulling block is fixedly arranged between the fixed seat and the bearing seat; when the movable rod moves away from the fixed seat, it drives the moving seat to move together. Until the product is separated from the top pressing of the moving seat, the pulling block contacts the bearing seat, driving the bearing seat and the product to move so that the product is separated from the top pressing of the fixed seat.

[0009] Further, a positioning block is detachably installed on the bearing seat, and the positioning structure is arranged on the positioning block.

[0010] Further, the positioning block is connected to the bearing seat by screws and positioning pins; the positioning structure includes at least two positioning posts arranged on the top of the positioning block, the positioning posts are arranged corresponding to the positioning post holes on the product, and the positioning block is positioned by matching the positioning posts with the positioning post holes on the product.

[0011] Further, both sides of the positioning block or the bearing seat protrude from the product, so that the positioning block or the bearing seat is pressed between the fixed seat and the moving seat.

[0012] Further, a groove is correspondingly formed on one side of the bearing seat facing the pulling block. When the pulling block moves away from the fixed seat, the bearing seat is driven to move through the bottom surface of the groove.

[0013] Further, the moving seat includes an upper half and a lower half. The upper half and the lower half of the moving seat are connected by screws and clamped to the movable rod, and the upper and lower clamping surfaces form a plane. A notch is correspondingly formed on the movable rod; guide seats are arranged on the other two sides of the bearing seat; the assembly component further includes a bottom plate, and the fixed seat and the guide seats are both fixedly installed on the bottom plate.

[0014] Further, the movable rod is one or more; the movable rod is also fixedly connected with a limit pin. After the product is installed on the assembly component, the limit is carried out by inserting the limit pin into the fixedly arranged limit hole.

[0015] On the other hand, the present utility model provides an assembly table, including one or more assembly components as described in any one of the above; when there are multiple assembly components, the multiple assembly components are arranged side by side at intervals and share the movable rod.

[0016] Further, the assembly table further includes a flipping and positioning component, the flipping and positioning component includes a flipping shaft and a plug pin. A plurality of slots are circumferentially arranged at intervals on the flipping shaft corresponding to the angles to be flipped. The flipping shaft can drive the assembly component to flip, and after flipping in place, the plug pin is inserted into the current slot for positioning.

[0017] Further, the plug pin is pushed by an elastic member to be inserted into the slot; the slots are arranged at intervals of 90 degrees circumferentially; a hand wheel that can be manually flipped is further arranged on the assembly table; the movable rod is also fixedly connected with a pull rod that can be manually operated.

[0018] After adopting the above technical solutions, an assembly component and an assembly table provided by the present utility model have the following beneficial effects compared with the prior art:

[0019] 1. The assembly component provided by the utility model positions the product in both the horizontal and vertical directions through the bearing seat, the fixed seat and the moving seat, making the product more stable during processing operations such as torque application; and drives the moving seat to move once through the movable rod, and pushes the bearing seat to move twice through the pulling block on the movable rod, forming a secondary detachment structure, so that the product can be completely detached from the vertical compression, facilitating the disassembly, installation and replacement of the product.

[0020] 2. The assembly table provided by this embodiment can conveniently realize the flipping of the assembly component through the flipping positioning component, thereby facilitating processing operations such as torque application to the front and side surfaces of the product, and the product can be reliably fixed before and after flipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the product of the utility model installed on the bearing seat, the fixed seat and the connecting seat;

[0022] Figure 2 is an exploded structural view of the bearing seat, the fixed seat and the connecting seat of the utility model from the first perspective;

[0023] Figure 3 is an exploded structural view of the bearing seat, the fixed seat and the connecting seat of the utility model from the second perspective;

[0024] Figure 4 is an exploded structural view of the bearing seat, the movable rod and the moving seat of the utility model;

[0025] Figure 5 is a schematic overall structural diagram of the assembly component of the utility model;

[0026] Figure 6 is a schematic overall structural diagram of the assembly table of the utility model;

[0027] Figure 7 is a schematic structural diagram of the flipping positioning component of the utility model.

[0028] Among them,

[0029] assembly component 1, bearing seat 11, threaded hole 111, positioning pin hole 112, groove 113, fixed seat 12, pressing block 121, sliding sleeve 122, moving seat 13, upper half clamping hole 131, lower half clamping hole 132, clamping surface 133, movable rod 14, pulling block 141, notch 142, positioning block 15, counterbore 151, positioning post 152, guide seat 16, bottom plate 17, limit hole 171, limit pin 18, spring 181, pull rod 19;

[0030] flipping positioning component 2, rotating shaft 21, flange 211, slot 212, plug pin 22, elastic member 23, pressing part 24, hand wheel 25.

[0031] Product 3, positioning pin hole 31. Specific implementation manner

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually illustrative only and in no way limits the present invention and its application or use. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] It should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0034] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus cannot be understood as limiting the protection scope of the present invention; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0035] The purpose of the present invention is to provide an assembly component and an assembly table provided with the assembly component. Through the assembly component, the product can be reliably positioned and fixed, which is convenient for subsequent torque application operations on bolts; then, through the assembly table, the assembly component can be flipped by 90 degrees, which is convenient for torque application operations on bolts on the side. The following is a specific description through specific embodiments.

[0036] Embodiment 1:

[0037] As Figures 1-5As shown in the figure, this embodiment provides an assembly component 1, which includes a bearing seat 11, a fixed seat 12, a moving seat 13, and a movable rod 14. Among them, the bearing seat 11 is used to carry the product 3, and a positioning structure is directly or indirectly provided on the bearing seat 11. After the product 3 is placed, it is positioned in the lateral direction by the positioning structure, so that the product 3 cannot move relative to the bearing seat 11 in the lateral direction. The product 3 can be, but is not limited to, an electromagnetic valve.

[0038] Among them, the fixed seat 12 and the moving seat 13 are respectively arranged on both sides of the bearing seat 11, that is Figure 1 on the left and right sides in the figure. Pressure blocks 121 are respectively provided on the fixed seat 12 and the moving seat 13. The two pressure blocks 121 respectively press the two sides of the top of the product 3, and the product 3 is pressed between the two pressure blocks 121 and the bearing seat 11 and is positioned in the vertical direction. The pressure block 121 has a certain hardness or elasticity and can be pressed but will not damage the product 3. For example, it is preferably made of polyurethane with a hardness of 90 degrees. It should be noted that the lateral direction and the vertical direction are relative to the product 3, rather than the absolute horizontal direction and vertical direction. That is, the vertical direction is the height direction of the product 3, and the lateral direction is the front-back, left-right direction perpendicular to this height direction.

[0039] Among them, the movable rod 14 is fixedly connected to the moving seat 13, so that the moving seat 13 can move along the axial direction of the movable rod 14 together with the movable rod 14; the movable rod 14 also movably passes through the bearing seat 11, that is, a through hole is provided in the bearing seat 11, and the movable rod 14 is in clearance fit with the through hole. When the movable rod 14 moves axially, the rod body itself will not drive the bearing seat 11 to move; a pull block 141 is also fixedly provided on the movable rod 14 between the fixed seat 12 and the bearing seat 11. The outer dimension of the pull block 141 is larger than the size of the through hole. When the movable rod 14 moves axially to a certain position, the pull block 141 can drive the bearing seat 11 to move together.

[0040] Specifically, Figure 1 The state of installing the product 3 is shown in the figure. If a new product 3 needs to be replaced, the movable rod 14 is stressed and moves axially away from the fixed seat 12, that is Figure 1 moving to the right in the figure. The movable rod 14 will drive the moving seat 13 to move together until the product 3 is separated from the top pressing of the moving seat 13; then the movable rod 14 continues to move a certain distance, and the pull block 141 contacts the bearing seat 11 to drive the bearing seat 11 and the product 3 to move together until the product 3 is separated from the top pressing of the fixed seat 12. At this time, there is no pressing on the top of the product 3, and the processed product 3 can be taken out from above, and then a new product 3 can be placed and installed and fixed. The installation process is opposite to the above process, that is, the movable rod 14 moves in the reverse direction to drive the moving seat 13 to advance for installation.

[0041] In this way, compared with the prior art, an assembly component 1 provided in this embodiment positions the product 3 in both the horizontal and vertical directions, making the product 3 more stable during processing operations such as torque application; even if the assembly component 1 can be flipped as a whole, the product 3 can be reliably positioned before and after flipping. In addition, by setting the above structure in this embodiment, a primary detachment movement of the moving seat 13 and a secondary detachment movement of the bearing seat 11 can be achieved, making the installation and replacement of the product 3 very convenient.

[0042] As Figures 2-3 shown, a positioning block 15 is detachably mounted on the bearing seat 11 in this embodiment, and a positioning structure is provided on the positioning block 15. The positioning block 15 is connected to the bearing seat 11 by screws (not shown in the figure) and positioning pins (not shown in the figure). Specifically, two threaded holes 111 are obliquely and oppositely provided on the bearing seat 11, and two counterbores 151 are obliquely and oppositely provided on the positioning block 15. The screws are installed from top to bottom and their heads sink into the counterbores 151; two positioning pin holes 112 that cooperate with the positioning pins are also obliquely and oppositely provided on the bearing seat 11 and the positioning block 15 respectively; due to the circumferential clearance between the counterbores 151 and the heads of the screws, in addition to connecting by screws in this embodiment, positioning pins are also used for positioning to prevent the positioning block 15 from moving out of place during operations such as torque application.

[0043] The positioning structure on the positioning block 15 can be set as needed. For example, when there are holes at the bottom of the product 3, these holes can be set as positioning post holes 31, and positioning posts 152 are correspondingly provided at the top of the positioning block 15. The product 3 is positioned by the cooperation of the positioning posts 152 at the top of the positioning block 15 and the positioning post holes 31 at the bottom of the product 3; preferably, there are two or more positioning posts 152, which can prevent the positioning block 15 from translating and rotating. Or, when there are no holes at the bottom of the product 3, the positioning structure can also be set as a frame structure that surrounds the product 3, etc., as long as the product 3 can be horizontally positioned.

[0044] In this embodiment, by detachably setting the positioning block 15, different positioning blocks 15 can be selected to cooperate with different products 3, and multiple products can be adapted; for example, when the hole spacings at the bottoms of different products 3 are different, positioning blocks 15 with different spacings of the positioning posts 152 can be correspondingly set, and these positioning blocks 15 can all be connected to the bearing seat 11 in the aforementioned manner.

[0045] In this embodiment, it is also set that both sides of the positioning block 15 protrude from the product 3, so that the positioning block 15 is pressed between the fixed seat 12 and the moving seat 13, and the product 3 is not pressed between the fixed seat 12 and the moving seat 13, preventing the product 3 from being damaged. Of course, in other embodiments, it can also be set that both sides of the bearing seat 11 protrude from the product 3, and the bearing seat 11 is pressed by the fixed seat 12 and the moving seat 13.

[0046] As shown Figure 4 in the figure, a groove 113 is correspondingly formed on one side of the bearing seat 11 facing the pulling block 141. The pulling block 141 is preferably annular and is radially fixed to the pull rod 19 by screws. The groove 113 is preferably an annular groove. When the movable rod 14 moves axially away from the fixed seat 12, the movable seat 13 and the pulling block 141 also move together with the movable rod 14. Before the product 3 is separated from the top pressing of the movable seat 13, the pulling block 141 can be located in the groove 113 but does not contact the bottom surface of the groove 113. Only after the product 3 is separated from the top pressing of the movable seat 13 by a certain distance, the pulling block 141 contacts the bottom surface of the groove 113, and the pulling block 141 can drive the bearing seat 11 to move. Of course, in other embodiments, the groove 113 may not be provided, and a suitable distance may be provided between the opposite side surfaces of the pulling block 141 and the bearing seat 11. The pulling block 141 moves the bearing seat 11 by pushing the side surface of the bearing seat 11.

[0047] As shown Figure 5 in the figure, on the other two sides of the bearing seat 11, that is Figure 5 the front and back sides in the figure, guiding seats 16 are symmetrically provided for guiding during the movement of the bearing seat 11 and the positioning block 15. The assembly component 1 further includes a bottom plate 17, and the fixed seat 12 and the guiding seats 16 are both fixedly installed on the bottom plate 1. As shown Figure 4 in the figure, the movable seat 13 includes an upper half and a lower half. The upper half and the lower half of the movable seat 13 are connected by screws and clamped to the movable rod 14, which is convenient for assembly. Specifically, an upper half clamping hole 131 is formed at the bottom of the upper half, and a lower half clamping hole 132 is formed at the top of the lower half. These two clamping holes cooperate to clamp the movable rod 14. And preferably, the top surface of the upper half clamping hole 131 and the bottom surface of the lower half clamping hole 132, these two clamping surfaces 133, are set as flat surfaces, and two notches 142 with flat bottom surfaces are correspondingly provided on the movable rod 14, so that the movable seat 13 can better follow the axial movement of the movable rod 14 and will not rotate relatively. A through hole can also be correspondingly provided on the bottom plate 17 for the movable seat 13 to support the lower half of the movable seat 13 at the bottom, which is convenient for assembly.

[0048] The movable rod 14 can be one or more. In this embodiment, two are preferably used for more stable movement. The movable rod 14 is also fixedly connected with a limit pin 18. A limit hole 171 is provided on the bottom plate 17. After the product 3 is installed on the assembly component 1, the limit is carried out by inserting the limit pin 18 into the limit hole 171. When the product 3 needs to be removed or replaced, first make the limit pin 18 disengage from the limit hole 171. The limit pin 18 can be an elastic telescopic structure including a spring 181. When pulled upward, the limit is released, and when released, it automatically inserts into the limit.

[0049] In this embodiment, the movable rod 14 is directly or indirectly fixedly connected to a pull rod 19 which extends a sufficient distance for easy manual operation. In other embodiments, the movable rod 14 can also be driven by a cylinder or a servo.

[0050] As can be seen from the above, an assembly component provided in this embodiment can install and fix a product, which is stable and reliable after installation and convenient for subsequent processing operations such as torque application; moreover, the provided secondary detachment structure makes the disassembly, replacement of the product very convenient.

[0051] Embodiment Two:

[0052] As Figures 6-7 shown, on the other hand, the present utility model provides an assembly table which includes one or more assembly components 1 as described in Embodiment One.

[0053] When there are multiple assembly components 1, each assembly component 1 can work independently, that is, each assembly component 1 is respectively provided with a movable rod 14 for operation. Or, preferably, in this embodiment, multiple assembly components 1 are arranged side by side at intervals, and these assembly components 1 share the movable rod 14; for example, Figures 6-7 as shown, there are two assembly components 1 in total. The two assembly components 1 can install products 3 of the same or different sizes. The two assembly components 1 are arranged side by side and at intervals. The interval distance should ensure that after the movable seat 13 in the left assembly component 1 moves until the product 3 is completely separated from the top pressing, the movable seat 13 will not touch the fixed seat 12 in the right assembly component 1; the movable rod 14 extends to the left assembly component 1 after passing through the fixed seat 12 in the right assembly component 1, and a sliding sleeve 122 can be arranged in the fixed seat 12 to cooperate with the movable rod 14; in addition, the two assembly components 1 also share a bottom plate 17, a positioning pin and a pull rod 19.

[0054] The assembly table of this embodiment further includes a flipping and positioning component 2 which includes a flipping shaft 21 and a plug pin 22. The flipping shaft 21 is formed with a flange 211, and a plurality of slots 212 are arranged at intervals in the circumferential direction of the flange 211. These slots 212 are arranged at intervals corresponding to the angles to be flipped. The plug pin 22 is arranged at the lower part of the flange 211 and can move up and down. The flipping shaft 21 is fixedly installed on the fixed seat 12 in the left assembly component 1 through the flange 211, so that the flipping shaft 21 can drive each assembly component 1 to flip, and after flipping in place, the plug pin 22 is inserted into the current slot 212 for positioning. The flipping angle is preferably 90 degrees, that is, the slots 212 are arranged at intervals of 90 degrees in the circumferential direction, so that after torque application operation is performed on the front side of the product 3, it can be flipped to perform torque application operation on the side.

[0055] The latch 22 is connected with a pressing plate. The pressing plate protrudes from the outer end of the protective cover body to form a pressing part 24. An elastic member 23 is provided at the bottom of the pressing plate. After the assembly component 1 is turned over, the latch 22 is pushed by the elastic member 23 to be inserted into the slot 212. When it needs to be turned over, manually press to compress the elastic member 23, and the latch 22 moves downward to disengage from the slot 212. At this time, it can be turned over. A handwheel 25 that can be manually turned is also provided on the assembly table. In addition to manually controlling the movements of the latch 22 and the turning shaft 21, in other embodiments, the movements of the latch 22 and the turning shaft 21 can also be controlled by a cylinder or a motor.

[0056] As can be seen from the above, an assembly table provided in this embodiment can conveniently realize the turning of the assembly component, facilitating processing operations such as applying torque to the front and side surfaces of the product.

[0057] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An assembly component, characterized in that: include: A bearing seat (11), wherein a positioning structure is provided on the bearing seat (11) and is used to bear the product (3) and position the product (3) in a transverse direction; A fixed seat (12) and a movable seat (13), wherein the fixed seat (12) and the movable seat (13) are respectively arranged on both sides of the bearing seat (11), and the fixed seat (12) and the movable seat (13) are respectively provided with a pressing block (121) for pressing the top of the product (3) to position the product (3) in the vertical direction; A movable rod (14), the movable rod (14) is fixedly connected to the movable seat (13) and movably passes through the bearing seat (11), and a pulling block (141) is fixedly provided between the fixed seat (12) and the bearing seat (11); when the movable rod (14) moves away from the fixed seat (12), it drives the movable seat (13) to move together until the product (3) is separated from the top of the movable seat (13) and is pressed tightly, and then the pulling block (141) contacts the bearing seat (11), drives the bearing seat (11) and the product (3) to move so that the product (3) is separated from the top of the fixed seat (12) and is pressed tightly.

2. The assembly according to claim 1, characterized in that: A positioning block (15) is also detachably mounted on the bearing seat (11), and the positioning structure is provided on the positioning block (15).

3. The assembly according to claim 2, characterized in that: The positioning block (15) is connected to the bearing seat (11) by means of screws and positioning pins; the positioning structure comprises at least two positioning columns (152) arranged on the top of the positioning block (15); the positioning columns (152) are arranged corresponding to the positioning column holes (31) on the product (3); the positioning block (15) is positioned by the positioning columns (152) cooperating with the positioning column holes (31) on the product (3).

4. The assembly assembly according to claim 2, characterized in that: Both sides of the positioning block (15) or the bearing seat (11) protrude from the product (3), so that the positioning block (15) or the bearing seat (11) is pressed between the fixed seat (12) and the movable seat (13).

5. The assembly according to claim 4, characterized in that: A groove (113) is formed correspondingly on one side of the bearing seat (11) facing the pulling block (141); when the pulling block (141) moves away from the fixing seat (12), the bearing seat (11) is driven to move via the bottom surface of the groove (113).

6. The assembly according to claim 1, characterized in that: The movable seat (13) comprises an upper part and a lower part, the upper part and the lower part of the movable seat (13) are connected and clamped to the movable rod (14) by screws, and the upper and lower clamping surfaces (133) are formed into planes, and a notch (142) is correspondingly formed on the movable rod (14); the other two sides of the bearing seat (11) are provided with guide seats (16); the assembly component also comprises a bottom plate (17), and the fixed seat (12) and the guide seat (16) are both fixedly mounted on the bottom plate (17).

7. The assembly according to claim 1, characterized in that: The movable rod (14) is one or more; the movable rod (14) is also fixedly connected to a limit pin (18); after the product (3) is installed in the assembly component, the limit pin (18) is inserted into a fixed limit hole (171) for limit positioning.

8. An assembly table, characterized in that: It comprises one or more assembly components according to any one of claims 1 to 7; when there are multiple assembly components, the multiple assembly components are arranged side by side and spaced apart, and share the movable rod (14).

9. The assembly station according to claim 8, characterized in that: The assembly table further comprises a flip positioning component (2), the flip positioning component (2) comprising a flip shaft (21) and a latch (22), a plurality of slots (212) are provided on the flip shaft (21) at circumferential intervals corresponding to the angles required for flipping, the flip shaft (21) can drive the assembly component to flip, and after flipping to a certain position, the latch (22) is inserted into the current slot (212) for positioning.

10. The assembly station according to claim 9, characterized in that: The latch pin (22) is pushed by an elastic member (23) to be inserted into the slot (212); the slots (212) are arranged at 90-degree intervals in the circumferential direction; a hand wheel (25) capable of manual flipping is also provided on the assembly table; and the movable rod (14) is also fixedly connected to a manually operable pull rod (19).

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