Assembly device

Abstract

The utility model provides an assembling device, which can improve the assembling efficiency and precision, and comprises: a supporting assembly, which comprises a base, a supporting member and a covering member, the base is provided with a storage groove, the supporting member is arranged on the base and bears a first workpiece, and the covering member is rotatably connected with the base and presses the first workpiece to the supporting member; the linkage assembly comprises a linkage piece, a first elastic piece and a second elastic piece, the linkage piece is movably arranged in the containing groove and provided with an abutting body, the two ends of the first elastic piece are connected with the linkage piece and the base respectively, and one end of the second elastic piece is connected with the linkage piece; the bearing assembly is arranged on the linkage piece in a sliding mode and connected with the other end of the second elastic piece, the bearing assembly bears a second workpiece, and the first workpiece covers the second workpiece; the abutting and pushing assembly comprises an abutting and pushing piece and a pushing piece, the abutting and pushing piece movably penetrates through the linkage piece and abuts against the bearing assembly, the pushing piece is movably inserted into the containing groove and abuts against the abutting and pushing piece, and the side, facing the base, of the pushing piece is provided with an abutting and pressing groove and a containing groove which communicate with each other.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece assembly, in particular to an assembly device. Background Art

[0002] At present, when assembling precision products, especially products with small-sized parts, complex manipulators are difficult to assemble small-sized parts, and their use costs are high. Therefore, parts are generally assembled to the main body of the product by manual work, such as assembling the electronic component support sheet to the shell. However, when assembling a large number of small-sized products, manual assembly efficiency is low and assembly accuracy is low. Utility Model Content

[0003] In view of the above situation, it is necessary to provide an assembly device to improve assembly efficiency and accuracy.

[0004] The present application provides an assembly device, comprising:

[0005] A support assembly, comprising a base, a support member and a cover member, wherein the base is provided with a receiving groove, the support member and the receiving groove are arranged at intervals on the base, the support member is used to carry a first workpiece, the cover member is rotatably connected to the base, and the cover member is used to press the first workpiece against the support member;

[0006] A linkage assembly, comprising a linkage member, a first elastic member and a second elastic member, wherein the linkage member is movably disposed in the storage groove and has a pressing body on one side facing the base, the elastic force direction of the first elastic member is parallel to the direction from the base to the cover member, the two ends of the first elastic member are respectively connected to the linkage member and the base, the elastic force of the second elastic member is parallel to the vertical direction from the base to the cover member, and one end of the second elastic member is connected to the linkage member;

[0007] a bearing assembly, slidably disposed on a side of the linkage member away from the base and connected to the other end of the second elastic member, the bearing assembly being used to bear a second workpiece, the first workpiece cover being disposed on the second workpiece; and

[0008] The pushing member comprises a pushing member and a pushing member, wherein the pushing member is movably arranged in the direction of the base pointing to the cover member, is penetrated through the linkage member and abuts against the bearing member, and the pushing member is used to push the bearing member to slide relative to the linkage member, so that the bearing member positions the second workpiece to a preset position of the first workpiece and compresses the second elastic member, and the pushing member is movably inserted in the receiving groove in a vertical direction of the direction of the base pointing to the cover member and abuts against the pushing member, and the pushing member is provided with a connected pushing groove and a receiving groove on a side facing the base, the pushing groove is adjacent to the pushing member relative to the receiving groove, and the pushing groove receives the pressing body to press the linkage member to compress the first elastic member to the base, and the pushing member is used to push the pushing member to push the bearing member and accommodate the pressing body through the receiving groove, so that the linkage member pushes the second workpiece to the preset position of the first workpiece under the drive of the compressed first elastic member.

[0009] When the above-mentioned assembly device is used, first, the second workpiece is placed on the bearing assembly, and the first workpiece is placed on the support member, so that the first workpiece covers the second workpiece, and then the cover member is rotated to the upper surface of the first workpiece, and the push member pushes the push member in a direction perpendicular to the direction in which the base points to the cover member under the action of external force, and the push member moves close to the cover member in the direction in which the base points to the cover member under the push of the push member, so that the bearing assembly drives the second workpiece to move to the preset position of the first workpiece under the push of the push member and compresses the second elastic member, and at the same time, the push body moves from the push groove into the receiving groove, so that the linkage member pushes the second workpiece to the preset position of the first workpiece under the drive of the compressed first elastic member, so that the second workpiece is assembled to the preset position of the first workpiece. In this way, the push member pushes the bearing assembly under the push of the push member to drive the second workpiece to move to the preset position of the first workpiece, and the compressed first elastic member drives the linkage member to push the second workpiece to the preset position of the first workpiece, so as to realize the rapid and accurate assembly of the second workpiece to the preset area of the first workpiece, thereby improving the assembly efficiency and assembly accuracy.

[0010] In some embodiments, the linkage comprises:

[0011] A linkage body is movably arranged in the receiving groove along the direction from the base to the cover member and is connected to the push member. A avoidance hole and a mounting groove are arranged on the side of the linkage body away from the base. The avoidance hole penetrates the linkage body along the direction from the base to the cover member and receives the push member, and the mounting groove receives the second elastic member.

[0012] The guide body is connected to the side of the linkage member away from the base and is movably arranged in the bearing component in the direction from the base to the cover member, so as to guide the sliding direction of the bearing component.

[0013] In some embodiments, the bearing assembly includes:

[0014] A bearing member is slidably disposed on a side of the linkage body away from the base and abuts against the push member, the bearing member is provided with a guide hole and a positioning groove, the guide hole penetrates the bearing member along the direction from the base to the cover member and receives the guide body, and the positioning groove is adapted to the second workpiece and is used to receive part of the second workpiece to position the second workpiece;

[0015] A protrusion is inserted into the installation groove and connected to the side of the bearing member facing the linkage body, the protrusion abuts against the second elastic member, and the protrusion is used to compress the second elastic member to the groove wall of the installation groove under the drive of the bearing member.

[0016] In some embodiments, the first elastic member comprises:

[0017] A limiting body, one end of which is movably arranged in the linkage body and connected to the base, and the other end of which is used to abut against a side of the linkage body away from the base;

[0018] The elastic body is sleeved on the limiting body, and two ends of the elastic body elastically support the base and the linkage body respectively.

[0019] In some embodiments, the cover member comprises:

[0020] A cover body, rotatably connected to the base;

[0021] The flexible body is arranged on a side of the cover body facing the base, and is used for flexibly pressing the first workpiece toward the second workpiece under the drive of the cover body.

[0022] In some embodiments, the support assembly further comprises:

[0023] A plurality of positioning members are arranged on the base around the linkage member. The plurality of positioning members and the base are arranged to form a positioning space, and the positioning space is used to position the first workpiece.

[0024] In some embodiments, the base comprises:

[0025] A base plate, provided with the receiving groove and a connecting groove, wherein the connecting groove is opened on the side wall of the base plate and is connected with the receiving groove, and the connecting groove is used to receive the pushing member;

[0026] The connecting piece is arranged on one side of the substrate facing the linkage piece and is connected to the substrate. The connecting piece abuts against the pushing piece to limit the movement direction of the pushing piece.

[0027] In some embodiments, the substrate is further provided with a limiting groove, and the limiting groove is opened on the groove wall of the communication groove;

[0028] The pushing piece includes a pushing body and a holding body. The pushing body is slidably arranged in the communication groove and extends into the receiving groove. The pushing body abuts against the pushing member and is provided with the pressing groove and the receiving groove. The holding body is located in the limiting groove and is connected to the pushing body. The holding body is used to abut against the bottom of the limiting groove under the drive of the pushing body to limit the movement distance of the pushing body.

[0029] In some embodiments, the pushing member is provided with a pushing inclined surface and a driving inclined surface. The pushing inclined surface is arranged at one end of the pushing member away from the base and corresponds to the bearing assembly. The pushing inclined surface is inclined relative to the base in the direction pointing to the covering member and abuts against the bearing assembly. The driving inclined surface is arranged at one end of the pushing member facing the base and corresponds to the pushing piece. The driving inclined surface is inclined relative to the base in the direction pointing to the covering member and abuts against the pushing piece.

[0030] In some embodiments, the pressing groove includes a connecting plane, a pressing plane and a guiding inclined surface. The connecting plane is perpendicular to the upper surface of the base. The pressing plane is perpendicular to the connecting plane. The pressing plane is oppositely arranged with the upper surface of the base and is connected to the connecting plane. The guiding inclined surface is inclined relative to the pressing plane. Two ends of the guiding inclined surface are respectively connected to the pressing plane and the groove wall of the receiving groove;

[0031] The pressing body includes a main body portion and a pressing portion. The main body portion is connected to the linkage piece. The pressing portion protrudes from a side wall of the main body portion facing the pushing piece. The pressing portion has a holding plane and a holding inclined surface. The holding plane is arranged on a side of the pressing portion facing the linkage piece and is used to drive the linkage piece to compress the first elastic member under the abutment of the pressing plane. The holding inclined surface is inclined relative to the holding plane and is arranged on a side of the pressing body facing the pushing member and is used to guide the pressing portion into the receiving groove under the abutment of the guiding inclined surface. Description of the Drawings

[0032] Figure 1 It is a three-dimensional structural schematic diagram of the assembling device and the first workpiece provided by the embodiment of the present application.

[0033] Figure 2 For adaptation to Figure 1Schematic perspective view of the first workpiece and the second workpiece of the shown assembling device.

[0034] Figure 3 is Figure 1 Schematic exploded view of the structure of the shown assembling device.

[0035] Figure 4 is Figure 3 Schematic exploded view of the structure of the linkage assembly and the pushing assembly in the shown assembling device.

[0036] Figure 5 is Figure 4 Schematic perspective view of the pressing body in the shown linkage assembly.

[0037] Figure 6 is Figure 3 Schematic perspective view of the covering member in the shown assembling device.

[0038] Description of main component symbols

[0039] Assembling device 100

[0040] Support assembly 10

[0041] Base 11

[0042] Receiving groove 111

[0043] Substrate 112

[0044] Communication groove 1121

[0045] Limit groove 1122

[0046] Connecting piece 113

[0047] Support piece 12

[0048] Covering member 13

[0049] Covering body 131

[0050] Flexible body 132

[0051] Positioning member 14

[0052] Positioning space 141

[0053] Linkage assembly 20

[0054] Linkage piece 21

[0055] Pressing body 211

[0056] Main body part 2111

[0057] Pressing part 2112

[0058] Abutting plane 2112a

[0059] Abutting inclined plane 2112b

[0060] Linkage body 212

[0061] Avoidance hole 2121

[0062] Mounting groove 2122

[0063] Linkage part 2123

[0064] Guide body 213

[0065] First elastic member 22

[0066] Limit body 221

[0067] Elastomer 222

[0068] Second elastic member 23

[0069] Carrying assembly 30

[0070] Carrying member 31

[0071] Guide hole 311

[0072] Positioning groove 312

[0073] Protruding member 32

[0074] Pushing assembly 40

[0075] Pushing member 41

[0076] Pushing inclined plane 411

[0077] Pushing inclined plane 412

[0078] Pushing member 42

[0079] Pressing groove 421

[0080] Connecting plane 4211

[0081] Pressing plane 4212

[0082] Guiding inclined plane 4213

[0083] Receiving groove 422

[0084] Pushing body 423

[0085] Abutting body 424

[0086] First workpiece 200

[0087] Second workpiece 300 Detailed implementation manners

[0088] The following details the implementation manners of the present application. Examples of the implementation manners are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The implementation manners described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and should not be construed as a limitation of the present application.

[0089] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. These are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be construed as a limitation of the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, it should be noted that the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0090] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that can communicate with each other. It can be a direct connection or an indirect connection through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to specific circumstances.

[0091] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0092] Please refer to Figure 1 and Figure 2 , an assembly device 100 is provided in an embodiment of the present application, including a support assembly 10, a linkage assembly 20, a bearing assembly 30, and a pushing assembly 40, which is used to assemble a second workpiece 300 to a preset position of a first workpiece 200. Among them, the first workpiece 200 can be a computer housing, and the second workpiece 300 can be an electronic component support plate.

[0093] Please refer to Figure 2 , Figure 3 and Figure 4The support assembly 10 includes a base 11, a support member 12 and a cover member 13. The base 11 is provided with a receiving groove 111. The support member 12 is spaced apart from the receiving groove 111 and is disposed on the base 11. The support member 12 is used to carry the first workpiece 200. The cover member 13 is rotatably connected to the base 11 and is used to press the first workpiece 200 to the support member 12. Figure 3 , Figure 4 and Figure 5 The linkage assembly 20 includes a linkage member 21, a first elastic member 22 and a second elastic member 23. The linkage member 21 is movably disposed in the storage groove 111 and has a pressing body 211 on the side facing the base 11. The elastic force direction of the first elastic member 22 is parallel to the direction of the base 11 pointing to the cover member 13. The two ends of the first elastic member 22 are respectively connected to the linkage member 21 and the base 11. The elastic force of the second elastic member 23 is parallel to the vertical direction of the direction of the base 11 pointing to the cover member 13. One end of the second elastic member 23 is connected to the linkage member 21. Please continue to refer to Figure 2 , Figure 3 and Figure 4 The bearing assembly 30 is slidably disposed on the side of the linkage member 21 away from the base 11 and connected to the other end of the second elastic member 23. The bearing assembly 30 is used to carry the second workpiece 300, and the first workpiece 200 is covered on the second workpiece 300. The push assembly 40 includes a push member 41 and a push member 42. The push member 41 is movably disposed in the linkage member 21 and abuts against the bearing assembly 30 along the direction from the base 11 to the cover member 13 and is abutted against the bearing assembly 30. The push member 41 pushes the bearing assembly 30 to slide relative to the linkage member 21, so that the bearing assembly 30 positions the second workpiece 300 to the preset position of the first workpiece 200 and compresses the second elastic member 23. The push member 42 is movably inserted into the storage groove 111 in the vertical direction from the base 11 to the cover member 13 and abuts against the push member 41, pushing The member 42 is provided with a communicating pressing groove 421 and a receiving groove 422 on one side facing the base 11, the pressing groove 421 is adjacent to the pushing member 41 relative to the receiving groove 422, the pressing groove 421 receives the pressing body 211 to press the linkage member 21 to compress the first elastic member 22 to the base 11, the pushing member 42 pushes the pushing member 41 to push the bearing assembly 30, and the pressing body 211 is received through the receiving groove 422, so that the linkage member 21 is driven by the compressed first elastic member 22 to push the second workpiece 300 to the preset position of the first workpiece 200. Exemplarily, the second elastic member 23 may be a spring.

[0094] When the above-mentioned assembly device 100 is in operation, first, the second workpiece 300 is placed on the bearing assembly 30, and the first workpiece 200 is placed on the support member 12, so that the first workpiece 200 covers the second workpiece 300. Then, the cover member 13 is rotated to the upper surface of the first workpiece 200, and the push member 42 pushes the push member 41 in a direction perpendicular to the direction of the base 11 pointing to the cover member 13 under the action of an external force. The push member 41 is pushed along the direction of the base 11 pointing to the cover member 13 by the push of the push member 42. 3, the bearing assembly 30 moves close to the cover member 13, so that the bearing assembly 30 drives the second workpiece 300 to move to the preset position of the first workpiece 200 under the push of the push member 41 and compresses the second elastic member 23. At the same time, the pressing body 211 moves from the pressing groove 421 into the receiving groove 422, so that the linkage member 21 pushes the second workpiece 300 to the preset position of the first workpiece 200 under the drive of the compressed first elastic member 22, so as to assemble the second workpiece 300 to the preset position of the first workpiece 200. In this way, the push member 41 pushes the bearing assembly 30 under the push of the push member 42 to drive the second workpiece 300 to move to the preset position of the first workpiece 200, and the compressed first elastic member 22 drives the linkage member 21 to push the second workpiece 300 to the preset position of the first workpiece 200, so as to realize the rapid and accurate assembly of the second workpiece 300 to the preset area of the first workpiece 200, thereby improving the assembly efficiency and assembly accuracy.

[0095] It should be noted that in order to stably assemble the second workpiece 300 onto the first workpiece 200 , a colloid may be pre-coated on the upper surface of the second workpiece 300 so that the second workpiece 300 can be adhered to a preset position of the first workpiece 200 under the push of the linkage member 21 .

[0096] See also Figure 3 In some embodiments, the linkage member 21 includes a linkage body 212 and a guide body 213. The linkage body 212 is movably disposed in the receiving groove 111 along the direction from the base 11 to the cover member 13 and is connected to the pressing body 211. A side of the linkage body 212 away from the base 11 is provided with an avoidance hole 2121 and an installation groove 2122. The avoidance hole 2121 penetrates the linkage body 212 along the direction from the base 11 to the cover member 13 and receives the pushing member 41. The installation groove 2122 receives the second elastic member 23. The guide body 213 is connected to the side of the linkage member 21 away from the base 11 and is movably disposed in the bearing assembly 30 along the direction from the base 11 to the cover member 13, and is used to guide the sliding direction of the bearing assembly 30.

[0097] In this way, by accommodating the push member 41 through the avoidance hole 2121, the avoidance hole 2121 can avoid the push member 41, preventing the push member 41 from interfering with the linkage member 21 when moving in the direction from the base 11 to the cover member 13, which is conducive to ensuring the smooth operation of the push member 41. By accommodating the second elastic member 23 through the installation groove 2122, the linkage assembly 20 can be reasonably arranged. In addition, by movably penetrating the guide body 213 in the bearing assembly 30, the guide body 213 can guide the sliding direction of the bearing assembly 30, so that the bearing assembly 30 can stably drive the second workpiece 300 to move to the preset position of the first workpiece 200, thereby improving the assembly accuracy.

[0098] Please continue reading Figure 3 In this embodiment, the linkage body 212 is roughly X-shaped, and the linkage body 212 has four linkage parts 2123. The four linkage parts 2123 are arranged at intervals around the push member 41, and the extension directions of two adjacent linkage parts 2123 intersect. Further, the number of the first elastic member 22, the second elastic member 23 and the bearing assembly 30 are all four, and the four first elastic members 22, the four second elastic members 23 and the four bearing assemblies 30 are respectively arranged in a one-to-one correspondence with the four linkage parts 2123, so as to realize the simultaneous assembly of the four second workpieces 300 to the first workpiece 200. It can be understood that the four second workpieces 300 can be workpieces with the same structure or workpieces with different structures.

[0099] See also Figure 3 In some embodiments, the bearing assembly 30 includes a bearing member 31 and a protruding member 32. The bearing member 31 is slidably disposed on the side of the linkage body 212 away from the base 11 and abuts against the push member 41. The bearing member 31 is provided with a guide hole 311 and a positioning groove 312. The guide hole 311 penetrates the bearing member 31 in the direction from the base 11 to the cover member 13 and receives the guide body 213. The positioning groove 312 is adapted to the second workpiece 300 and is used to receive part of the second workpiece 300 to position the second workpiece 300. The protruding member 32 is inserted into the installation groove 2122 and connected to the side of the bearing member 31 facing the linkage body 212. The protruding member 32 abuts against the second elastic member 23. The protruding member 32 is used to compress the second elastic member 23 to the groove wall of the installation groove 2122 under the drive of the bearing member 31.

[0100] In this way, by accommodating the guide body 213 through the guide hole 311, the carrier 31 can slide under the guidance of the guide body 213 inserted in the guide hole 311, so that the carrier 31 slides according to the preset path, and then the carrier 31 stably drives the second workpiece 300 to move to the preset position of the first workpiece 200, and the positioning groove 312 accommodates part of the second workpiece 300 to position the second workpiece 300, thereby preventing the second workpiece 300 from swinging during the sliding process of the carrier 31, and further improving the assembly accuracy. In addition, by inserting the protruding member 32 into the installation groove 2122 and abutting against the second elastic member 23, the protruding member 32 can stably compress the second elastic member 23 to the groove wall of the installation groove 2122 under the drive of the carrier 31, so that the compressed second elastic member 23 provides elastic force after completing the assembly operation and drives the protruding member 32 to drive the carrier 31 to return to the initial position, so that the carrier 31 can repeat the assembly operation.

[0101] Please continue reading Figure 3 In some embodiments, the first elastic member 22 includes a limiting body 221 and an elastic body 222. One end of the limiting body 221 is movably arranged in the linkage body 212 and connected to the base 11, and the other end of the limiting body 221 is used to abut against the side of the linkage body 212 away from the base 11. The elastic body 222 is sleeved on the limiting body 221, and the two ends of the elastic body 222 elastically abut against the base 11 and the linkage body 212 respectively. Exemplarily, the limiting body 221 can be a screw, and the elastic body 222 can be a spring.

[0102] In this way, by setting a limiting body 221 that is movably inserted into the elastic body 222, the limiting body 221 can limit the elastic direction of the elastic member, so that the elastic body 222 is always compressed or stretched along the axial direction of the limiting body 221, thereby improving the stability of the elastic force provided by the elastic body 222. When the compressed elastic body 222 provides elastic force and drives the linkage body 212 to move away from the base 11, the end of the limiting body 221 away from the base 11 abuts against the side of the linkage body 212 away from the base 11, thereby limiting the movement distance of the linkage body 212 and preventing the linkage body 212 from moving too far and colliding with other parts.

[0103] See also Figure 6 In some embodiments, the cover member 13 includes a cover body 131 and a flexible body 132. The cover body 131 is rotatably connected to the base 11. The flexible body 132 is disposed on the side of the cover body 131 facing the base 11, and is used to flexibly press the first workpiece 200 to the second workpiece 300 under the drive of the cover body 131. Exemplarily, the flexible body 132 can be a flexible pressing block made of PU. Specifically, in the present embodiment, the number of the flexible bodies 132 is four, and the four flexible bodies 132 are respectively arranged in one-to-one correspondence with the four linkage parts 2123.

[0104] In this way, by utilizing the flexible characteristics of the flexible body 132, the covering body 131 can flexibly press the first workpiece 200 against the second workpiece 300 through the flexible body 132, so that a flexible contact is formed between the covering member 13 and the first workpiece 200, avoiding the formation of a rigid contact between the covering member 13 and the first workpiece 200 and causing damage to the first workpiece 200, which is conducive to improving the product quality of the first workpiece 200.

[0105] Please refer to Figure 3 , in some embodiments, the support assembly 10 further includes a plurality of positioning members 14. The plurality of positioning members 14 are arranged around the linkage member 21 on the base 11. The plurality of positioning members 14 and the base 11 enclose a positioning space 141 for positioning the first workpiece 200. Exemplarily, the plurality refers to two, three, four, etc.

[0106] In this way, by enclosing the positioning space 141 with the plurality of positioning members 14, the positioning space 141 can position and place the first workpiece 200 on the support member 12, so that the first workpiece 200 maintains a preset orientation and placement position on the support member 12, preventing the first workpiece 200 from shifting during the assembly process and causing misalignment between the preset position of the first workpiece 200 and the second workpiece 300, thereby ensuring the assembly accuracy of the first workpiece 200 and the second workpiece 300.

[0107] Please refer to Figure 3 , in some embodiments, the base 11 includes a substrate 112 and a connecting member 113. The substrate 112 is provided with a receiving groove 111 and a communication groove 1121. The communication groove 1121 is opened on the side wall of the substrate 112 and communicates with the receiving groove 111. The communication groove 1121 is used for receiving the pushing member 42. The connecting member 113 is arranged on the side of the substrate 112 facing the linkage member 21 and is connected to the substrate 112. The connecting member 113 abuts against the pushing member 42 to limit the movement direction of the pushing member 42.

[0108] In this way, by the connecting member 113 abutting against the pushing member 42, the pushing member 42 is always moved in a direction perpendicular to the direction from the base 11 to the covering member 13 under the limitation of the connecting member 113, avoiding the pushing member 42 from tilting in the direction from the base 11 to the covering member 13, so that the pushing member 42 stably pushes the pushing member 41 and slides relative to the linkage body 212 in a direction perpendicular to the direction from the base 11 to the covering member 13, which is conducive to ensuring the stability of the function of the pushing member 42.

[0109] Please refer to Figure 3 and Figure 4, in some embodiments, the substrate 112 is further provided with a limiting groove 1122, and the limiting groove 1122 is opened on the groove wall of the communicating groove 1121. The pushing member 42 includes a pushing body 423 and an abutting body 424. The pushing body 423 is slidably disposed in the communicating groove 1121 and extends into the receiving groove 111. The pushing body 423 abuts against the pushing member 41 and is provided with a pressing groove 421 and a receiving groove 422. The abutting body 424 is located in the limiting groove 1122 and is connected to the pushing body 423. The abutting body 424 is used to abut against the bottom of the limiting groove 1122 under the drive of the pushing body 423 to limit the movement distance of the pushing body 423.

[0110] In this way, by setting the abutting body 424 to slide in the limiting groove 1122, the abutting body 424 can be made to abut against the bottom of the limiting groove 1122 under the drive of the pushing body 423, thereby limiting the movement distance of the pushing body 423, preventing the pushing body 423 from having too large a movement distance and causing the pushing member 41 to push the carrier 31 to drive the second workpiece 300 to collide with the first workpiece 200, which is beneficial for the pushing member 41 to stably push the carrier 31 to move to the preset position of the first workpiece 200 and improves the assembly accuracy.

[0111] Please refer to Figure 4 , in some embodiments, the pushing member 41 is provided with a pushing inclined surface 411 and a pushing inclined surface 412. The pushing inclined surface 411 is disposed at the end of the pushing member 41 away from the base 11 and corresponds to the carrier assembly 30. The pushing inclined surface 411 is inclined in the direction pointing to the covering member 13 relative to the base 11 and abuts against the carrier assembly 30. The pushing inclined surface 412 is disposed at the end of the pushing member 41 facing the base 11 and corresponds to the pushing member 42. The pushing inclined surface 412 is inclined in the direction pointing to the covering member 13 relative to the base 11 and abuts against the pushing member 42. Specifically, in this embodiment, the number of the pushing inclined surfaces 411 is four, and the four pushing inclined surfaces 411 are sequentially arranged and connected along the circumferential direction of the pushing member 41. The four pushing inclined surfaces 411 respectively correspond to the four carriers 31 and respectively abut against the corresponding carriers 31.

[0112] In this way, by the pushing inclined surface 411 and the pushing inclined surface 412 respectively abutting against the carrier 31 and the pushing member 42, the pushing member 41 can be made to abut against the carrier 31 and the pushing member 42 with inclined surfaces, so that the pushing member 42 in the vertical direction of the direction from the base 11 to the covering member 13 pushes the pushing member 41 to move in the direction from the base 11 to the covering member 13, and further makes the pushing member 41 push the carrier 31 to slide in the vertical direction of the direction from the base 11 to the covering member 13, realizing the stable transmission of the thrust of the pushing member 42.

[0113] Please refer to Figure 4 and Figure 5, in some embodiments, the pressing groove 421 includes a connecting plane 4211, a pressing plane 4212 and a guiding inclined plane 4213. The connecting plane 4211 is perpendicular to the upper surface of the base 11. The pressing plane 4212 is perpendicular to the connecting plane 4211. The pressing plane 4212 is disposed opposite to the upper surface of the base 11 and connected to the connecting plane 4211. The guiding inclined plane 4213 is inclined with respect to the pressing plane 4212. Two ends of the guiding inclined plane 4213 are respectively connected to the pressing plane 4212 and the wall of the accommodating groove 422. The pressing body 211 includes a main body portion 2111 and a pressing portion 2112. The main body portion 2111 is connected to the linkage member 21. The pressing portion 2112 protrudes from a side wall of the main body portion 2111 facing the pushing member 42. The pressing portion 2112 has a pressing plane 2112a and a pressing inclined plane 2112b. The pressing plane 2112a is disposed on a side of the pressing portion 2112 facing the linkage member 21 and is used to drive the linkage member 21 to compress the first elastic member 22 under the pressing of the pressing plane 4212. The pressing inclined plane 2112b is inclined with respect to the pressing plane 2112a and is disposed on a side of the pressing body 211 facing the pushing member 41 and is used to guide the pressing portion 2112 to move into the accommodating groove 422 under the pressing of the guiding inclined plane 4213.

[0114] Thus, by connecting the pressing plane 4212 and the guiding inclined plane 4213, when the pushing body 423 slides relative to the linkage member 21 close to the pushing member 41, the pressing portion 2112 can smoothly slide from the pressing groove 421 into the accommodating groove 422 under the guiding of the guiding inclined plane 4213, which is beneficial to realizing the linkage operation of the linkage member 21 and the pushing member 42. In addition, the pushing body 423 abuts against the pressing plane 2112a through the pressing plane 4212, so that a surface contact can be formed between the pressing portion 2112 and the pushing body 423. Furthermore, the pressing portion 2112 can stably drive the linkage member 21 to compress the second elastic member 23 under the pressing of the pushing body 423, which is convenient for the compressed second elastic member 23 to stably drive the linkage member 21 to push the second workpiece 300 during the assembly process, improving the assembly stability. In addition, during the process of the pressing portion 2112 switching between the pressing groove 421 and the accommodating groove 422, the pressing portion 2112 abuts against the guiding inclined plane 4213 through the pressing inclined plane 2112b, so that the holding portion can be stably switched between the pressing groove 421 and the accommodating groove 422 quickly under the guiding of the guiding inclined plane 4213, improving the operation stability.

[0115] The working process of the above-mentioned assembling device 100 is generally as follows:

[0116] First, the operator places the second workpiece 300 on the carrier 31, and the upper surface of the second workpiece 300 is coated with a colloid. The carrier 31 carries the second workpiece 300 and locates the second workpiece 300 by receiving a part of the second workpiece 300 through the opened positioning holes. Then, the operator places the first workpiece 200 on the support member 12 so that the first workpiece 200 covers the second workpiece 300. The positioning space 141 formed by surrounding the plurality of positioning members 14 positions the first workpiece 200;

[0117] Then, the operator drives the covering body 131 to drive the flexible body 132 to rotate to the upper surface of the first workpiece 200 so that the flexible body 132 flexibly presses against the first workpiece 200;

[0118] Finally, the operator drives the pushing body 423 to push the pushing member 41 in the vertical direction perpendicular to the direction from the base 11 to the covering member 13, and the holding body 424 holds against the groove wall of the limiting groove 1122 under the drive of the pushing body 423 to limit the moving distance of the pushing body 423, so that the pushing member 41 moves close to the covering body 131 in the direction from the base 11 to the covering member 13 under the push of the pushing body 423. Furthermore, the carrier 31 drives the second workpiece 300 to move to the preset position of the first workpiece 200 under the push of the pushing body, and drives the protruding member 32 to compress the second elastic member 23. At the same time, the pressing body 211 moves from the pressing groove 421 into the accommodating groove 422, so that the linkage member 21 pushes the second workpiece 300 to the preset position of the first workpiece 200 under the drive of the compressed first elastic member 22, so as to assemble the second workpiece 300 to the preset position of the first workpiece 200.

[0119] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and not to limit them. Although the present application has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. An assembly device, characterized in that, include: A support assembly, comprising a base, a support member and a cover member, wherein the base is provided with a receiving groove, the support member and the receiving groove are arranged at intervals on the base, the support member is used to carry a first workpiece, the cover member is rotatably connected to the base, and the cover member is used to press the first workpiece against the support member; A linkage assembly, comprising a linkage member, a first elastic member and a second elastic member, wherein the linkage member is movably disposed in the storage groove and has a pressing body on one side facing the base, the elastic force direction of the first elastic member is parallel to the direction from the base to the cover member, the two ends of the first elastic member are respectively connected to the linkage member and the base, the elastic force of the second elastic member is parallel to the vertical direction from the base to the cover member, and one end of the second elastic member is connected to the linkage member; a bearing assembly, slidably disposed on a side of the linkage member away from the base and connected to the other end of the second elastic member, the bearing assembly being used to bear a second workpiece, the first workpiece cover being disposed on the second workpiece; and The pushing member comprises a pushing member and a pushing member, wherein the pushing member is movably arranged in the direction of the base pointing to the cover member, is penetrated through the linkage member and abuts against the bearing member, and the pushing member is used to push the bearing member to slide relative to the linkage member, so that the bearing member positions the second workpiece to a preset position of the first workpiece and compresses the second elastic member, and the pushing member is movably inserted in the receiving groove in a vertical direction of the direction of the base pointing to the cover member and abuts against the pushing member, and the pushing member is provided with a connected pushing groove and a receiving groove on a side facing the base, the pushing groove is adjacent to the pushing member relative to the receiving groove, and the pushing groove receives the pressing body to press the linkage member to compress the first elastic member to the base, and the pushing member is used to push the pushing member to push the bearing member and accommodate the pressing body through the receiving groove, so that the linkage member pushes the second workpiece to the preset position of the first workpiece under the drive of the compressed first elastic member.

2. The assembling device according to claim 1, wherein, The linkage comprises: A linkage body is movably arranged in the receiving groove along the direction from the base to the cover member and is connected to the push member. A avoidance hole and a mounting groove are arranged on the side of the linkage body away from the base. The avoidance hole penetrates the linkage body along the direction from the base to the cover member and receives the push member, and the mounting groove receives the second elastic member. The guide body is connected to the side of the linkage member away from the base and is movably arranged in the bearing component in the direction from the base to the cover member, so as to guide the sliding direction of the bearing component.

3. The assembly device according to claim 2, wherein The bearing assembly comprises: A bearing member is slidably disposed on a side of the linkage body away from the base and abuts against the push member, the bearing member is provided with a guide hole and a positioning groove, the guide hole penetrates the bearing member along the direction from the base to the cover member and receives the guide body, and the positioning groove is adapted to the second workpiece and is used to receive part of the second workpiece to position the second workpiece; A protrusion is inserted into the installation groove and connected to the side of the bearing member facing the linkage body, the protrusion abuts against the second elastic member, and the protrusion is used to compress the second elastic member to the groove wall of the installation groove under the drive of the bearing member.

4. The assembling device according to claim 2, characterized in that, The first elastic member comprises: A limiting body, one end of which is movably arranged in the linkage body and connected to the base, and the other end of which is used to abut against a side of the linkage body away from the base; The elastic body is sleeved on the limiting body, and two ends of the elastic body elastically support the base and the linkage body respectively.

5. The assembly device according to claim 1, wherein, The cover member comprises: A cover body, rotatably connected to the base; The flexible body is arranged on a side of the cover body facing the base, and is used for flexibly pressing the first workpiece toward the second workpiece under the drive of the cover body.

6. The assembling device according to claim 1, characterized in that, The support assembly also includes: A plurality of positioning members are arranged on the base around the linkage member. The plurality of positioning members and the base are arranged to form a positioning space, and the positioning space is used to position the first workpiece.

7. The assembling device according to claim 1, characterized in that, The base comprises: A base plate, provided with the receiving groove and a connecting groove, wherein the connecting groove is opened on the side wall of the base plate and is connected with the receiving groove, and the connecting groove is used to receive the pushing member; A connecting member is arranged on a side of the base plate facing the linkage member and connected to the base plate, and the connecting member abuts against the pushing member to limit the moving direction of the pushing member.

8. The assembly device according to claim 7, characterized in that, The base plate is further provided with a limiting groove, and the limiting groove is opened on the groove wall of the connecting groove; The pushing member includes a pushing body and a resisting body. The pushing body is slidably arranged in the connecting groove and extends into the receiving groove. The pushing body abuts against the resisting member and is provided with the pressing groove and the receiving groove. The resisting body is located in the limiting groove and connected to the pushing body. The resisting body is used to abut against the bottom of the limiting groove under the drive of the pushing body to limit the movement distance of the pushing body.

9. The assembly device according to claim 1, characterized in that: The push member is provided with a push slope and a push slope, the push slope is arranged at one end of the push member away from the base and corresponds to the bearing component, the push slope is inclined relative to the base in the direction of the cover member and abuts against the bearing component, the push slope is arranged at one end of the push member toward the base and corresponds to the push member, the push slope is inclined relative to the base in the direction of the cover member and abuts against the push member.

10. The assembly device according to claim 1, characterized in that The pressing groove includes a connecting plane, a pressing plane and a guiding inclined plane, wherein the connecting plane is perpendicular to the upper surface of the base, the pressing plane is perpendicular to the connecting plane, the pressing plane is arranged opposite to the upper surface of the base and connected to the connecting plane, the guiding inclined plane is arranged obliquely relative to the pressing plane, and the two ends of the guiding inclined plane are respectively connected to the pressing plane and the groove wall of the accommodating groove; The pressing body includes a main body portion and a pressing portion. The main body portion is connected to the linkage member. The pressing portion protrudes from a side wall of the main body portion facing the pushing member. The pressing portion has a holding plane and a holding inclined surface. The holding plane is disposed on a side of the pressing portion facing the linkage member and is used to drive the linkage member to compress the first elastic member under the holding of the holding plane. The holding inclined surface is inclined with respect to the holding plane and is disposed on a side of the pressing body facing the pushing member and is used to guide the pressing portion into the receiving groove under the holding of the guiding inclined surface.

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