Assembly device

Abstract

The utility model relates to the technical field of workpiece assembling, and provides an assembling device which can improve the assembling efficiency and comprises a supporting assembly, a clamping assembly and a clamping assembly, the supporting assembly comprises a base and a supporting piece connected with the base and used for supporting a first workpiece, and the base is provided with a containing groove, a mounting groove and a containing groove; the clamping assembly comprises a moving piece movably arranged in the mounting groove in a penetrating mode, two clamping pieces with the inclined faces abutting against the moving piece, and two first elastic pieces abutting against the corresponding clamping pieces. The sliding assembly is in sliding connection with the base and provided with a containing groove, and the sliding assembly supports a second workpiece; the clamping assembly comprises a movable piece movably arranged in the containing groove in a penetrating mode, two clamping pieces with the inclined faces abutting against the movable piece, and two second elastic pieces abutting against the corresponding clamping pieces. The driving assembly movably penetrates through the moving part, the sliding assembly and the movable part in the third direction; the pushing assembly comprises two pushing pieces arranged in the containing groove in a stacked mode and a rotating piece movably arranged on the two pushing pieces in a penetrating mode.

Description

Technical Field

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

[0002] In the field of modern electronic devices, Bluetooth headsets are widely popular among consumers due to their portability and convenient wireless connection. As the number of users increases, manufacturers are placing higher demands on the production efficiency and assembly quality of Bluetooth headsets. Existing assembly methods typically include the following steps: first, securing the earphone cover with a clamping device; second, securing the earphone compartment with a clamping device; then, snapping the earphone cover into place with a fixing plate; and finally, inserting a rotating shaft between the earphone cover and the fixing plate to complete the assembly. However, this type of assembly equipment is cumbersome and requires multiple clamping and positioning steps, which not only increases operational complexity but also reduces assembly efficiency. Utility Model Content

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

[0004] An embodiment of the present application provides an assembly device for assembling a first workpiece, a second workpiece, and a third workpiece that are different from each other, including:

[0005] A support assembly includes a base and a support member, wherein the base is provided with a receiving groove, a mounting groove, and a receiving groove, wherein the mounting groove and the receiving groove are located on both sides of the receiving groove along a first direction, the receiving groove is communicated with the mounting groove, and the receiving groove is spaced apart from the receiving groove, and the support member is protruded from the bottom of the receiving groove and is used to support the first workpiece;

[0006] The clamping assembly comprises a moving member, two clamping members and two first elastic members, wherein the moving member is movably arranged in the mounting groove, the moving member is used to move close to the support member and clamp the first workpiece to the support member along the first direction, the two clamping members are relatively arranged in the receiving groove along the second direction and respectively press against two sides of the moving member with inclined surfaces, the two ends of the two first elastic members respectively elastically press against the groove wall of the receiving groove and the corresponding clamping members, and the two first elastic members provide elastic force when the moving member moves close to the support member and drive the two clamping members to clamp two sides of the first workpiece along the second direction;

[0007] a sliding assembly, slidably connected to the base and provided with a receiving groove, the sliding assembly being used to support the second workpiece and drive the second workpiece to move closer to the support member so that the first workpiece and the second workpiece are engaged;

[0008] A clamping assembly comprising a movable member, two clamping members, and two second elastic members, wherein the movable member is movably arranged in the receiving groove, the two clamping members are arranged in the receiving groove in a direction opposite to each other and respectively abut against two sides of the movable member with an inclined surface, the two ends of the two second elastic members respectively elastically abut against the groove wall of the receiving groove and the corresponding clamping members, and the two second elastic members provide elastic force when the movable member moves close to the supporting member and drive the two clamping members to clamp the two sides of the second workpiece in the second direction;

[0009] a driving assembly movably disposed along a third direction through the moving member, the sliding assembly, and the movable member, for driving the moving member, the sliding assembly, and the movable member to synchronously move toward or away from the supporting member, wherein the first direction, the second direction, and the third direction are perpendicular to each other; and

[0010] The pushing assembly includes two pushing members and a rotating member. The two pushing members are stacked in the accommodating groove. One end of the two pushing members extends out of the accommodating groove and is located on both sides of the supporting member. The rotating member is movably passed through the two pushing members and is used to drive the two pushing members to push the two third workpieces along the second direction to insert into the first workpiece and the second workpiece that are clamped together.

[0011] When the above-mentioned assembly device is in use, the first workpiece is first placed on the support member, and the second workpiece is placed on the sliding assembly. Then, the driving assembly simultaneously drives the moving member, the sliding assembly and the movable member to move close to the support member, and the moving member clamps the first workpiece to the support member along the first direction. At this time, the moving member applies the resistance force applied to the corresponding first elastic member by the two clamping members to the corresponding second elastic member to decrease accordingly, and the two first elastic members simultaneously drive the two clamping members to clamp the second workpiece along the second direction. When the movable member moves close to the support member, the resistance force applied to the corresponding second elastic member by the two clamping members decreases accordingly, and the two second elastic members drive the two clamping members to clamp the second workpiece along the second direction. At the same time, the sliding assembly drives the second workpiece to move close to the first workpiece so that the second workpiece is clamped with the first workpiece, and finally, the two third workpieces are respectively inserted into the preset holes at both ends of the second workpiece, and the rotating member drives the two pushing members to push the two third workpieces into the clamped first workpiece and the second workpiece, thereby completing the assembly of the product. In this way, the driving component drives the moving part, the sliding component and the movable part to move synchronously close to the supporting part, so that the first workpiece and the second workpiece are clamped together, and the two pushing parts are driven to move relative to each other by the rotating part, so that the two third workpieces are inserted into the clamped first workpiece and the third workpiece, which shortens the assembly process. Only one assembly device is used through two steps to complete the assembly of multiple different workpieces, thereby improving the assembly efficiency.

[0012] In some embodiments, the bottom of the mounting groove is provided with a first placement groove, and the moving member includes:

[0013] a movable body, movably arranged in the receiving groove and provided with a second placement groove, wherein the second placement groove is arranged on a side of the movable body facing the first placement groove and is connected with the first placement groove to form a placement space;

[0014] Two conical bodies are spaced apart along the second direction at one end of the movable body facing the support member, the two conical bodies respectively abutting against the corresponding inclined surfaces of the clamping member, and a relief groove is formed between the two conical bodies, the relief groove being used to receive the support member;

[0015] a supporting body, protruding from a side of the moving body facing the sliding assembly and located in the receiving groove, the supporting body being used to support the first workpiece against the supporting member under the drive of the moving body; and

[0016] The first elastic body is disposed in the placement space, and two ends of the first elastic body elastically abut against two groove walls of the second placement groove respectively.

[0017] In some embodiments, a first placement groove is provided on a side of the base facing the sliding assembly, and the sliding assembly includes:

[0018] a sliding member, slidably connected to the base and provided with the receiving groove and the second placement groove, the receiving groove and the second placement groove being respectively provided on both sides of the sliding member, the notch of the second placement groove being provided toward the base and communicating with the first placement groove to form a storage space;

[0019] a supporting member connected to one end of the sliding member adjacent to the supporting member, the supporting member being used to support the second workpiece;

[0020] a covering member, covering the receiving groove and connected to the sliding member; and

[0021] The third elastic member is disposed in the receiving space, and two ends of the third elastic member elastically abut against two groove walls of the second placement groove respectively.

[0022] In some embodiments, the bottom of the receiving tank is provided with a first assembly slot, and the movable member includes:

[0023] a movable body, movably arranged in the accommodating groove and provided with a second assembly groove, wherein the second assembly groove is provided on a side of the movable body facing the first assembly groove and is connected to the first assembly groove to form an accommodating space;

[0024] Two pressing bodies are spaced apart along the second direction at one end of the movable body facing the support member, the two pressing bodies respectively abutting against the corresponding inclined surfaces of the clamping member, and an escape groove is formed between the two pressing bodies, the escape groove being used to receive the supporting member;

[0025] The second elastic body is disposed in the accommodating space, and two ends of the second elastic body elastically abut against two groove walls of the second assembling groove respectively.

[0026] In some embodiments, the base comprises:

[0027] A base, the receiving slot and the mounting slot are provided on the base, and the base is connected to the support member;

[0028] a first fixed body, disposed between the moving member and the sliding assembly and connected to the base;

[0029] Two guide bodies are spaced apart along the second direction on both sides of the receiving groove and connected to the base, and the two guide bodies respectively press the sliding assembly to the first fixed body to guide the movement direction of the sliding assembly; and

[0030] a second fixing body, located away from the supporting member relative to the guide body and connected to the base, the second fixing body being rotatably connected to the driving assembly; and

[0031] The third fixed body is connected to the base and is provided with the accommodating groove, and the third fixed body is rotatably connected to the rotating member.

[0032] In some embodiments, the moving member, the sliding assembly and the movable member are respectively provided with a first abutting groove, a second abutting groove and a third abutting groove;

[0033] The driving assembly includes a first resisting member, a second resisting member, a third resisting member and a driving handle, the first resisting member is movably arranged in the first supporting groove, the second resisting member is movably arranged in the second supporting groove and is connected to the first resisting member, the third resisting member is movably arranged in the third supporting groove and the second fixed body, one end of the third resisting member is connected to the second resisting member, and the other end of the third resisting member is connected to the driving handle, and the driving handle drives the third resisting member, the second resisting member and the first resisting member to rotate synchronously.

[0034] In some embodiments, two stop portions are provided on a side of the second fixing body facing away from the base, and the two stop portions are spaced apart along the second direction for supporting the driving handle.

[0035] In some embodiments, the movable member and the first fixed body are respectively provided with a first through hole and a second through hole, the sliding assembly is provided with a limiting hole, the first through hole, the second through hole and the limiting hole are sequentially connected, and the supporting assembly further includes:

[0036] A limiting member, one end of which is connected to the base, and the other end of which is movably inserted into the first through hole, the second through hole and the limiting hole, and the limiting member is used to abut against the hole wall of the limiting hole.

[0037] In some embodiments, the pushing member includes:

[0038] a main body, slidably disposed in the accommodating groove and provided with a through hole along the third direction, wherein the through hole is used to receive part of the rotating member;

[0039] a third elastic body, wherein two ends of the third elastic body elastically abut against the main body and the wall of the accommodating groove respectively, and the main body compresses the third elastic body to the wall of the accommodating groove under the push of the rotating member;

[0040] A pushing body is provided on a side of the main body facing the moving member and extends out of the accommodating groove. The pushing body is used for pushing the third workpiece to move closer to the first workpiece under the drive of the main body.

[0041] In some embodiments, the rotating member comprises:

[0042] The first rotating body and the second rotating body are staggered and connected along the third direction, the first rotating body is adjacent to the bottom of the accommodating groove relative to the second rotating body, and the first rotating body and the second rotating body are movably provided in the through holes of the two pushing members respectively;

[0043] A rotating handle is movably provided on the base and connected to the second rotating body, and the rotating handle is used to drive the first rotating body and the second rotating body to rotate synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 A schematic diagram of the three-dimensional structure of the assembly device and the adapted product provided in the embodiment of the present application.

[0045] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the product shown.

[0046] Figure 3 for Figure 1 Schematic diagram of the structural decomposition of the support assembly shown.

[0047] Figure 4 for Figure 1 The schematic diagram of the structural explosion of the clamping assembly is shown.

[0048] Figure 5 for Figure 1 The schematic diagram of the structural decomposition of the sliding assembly is shown.

[0049] Figure 6 for Figure 1 Schematic diagram of the structural explosion of the clamping assembly shown.

[0050] Figure 7 for Figure 1 Schematic diagram of the structural decomposition of the push assembly shown.

[0051] Figure 8 for Figure 5 The three-dimensional structural diagram of the sliding assembly is shown from another angle.

[0052] Figure 9 for Figure 1 The three-dimensional structural diagram of the drive component is shown.

[0053] : Explanation of the main component symbols: assembly device 100, support assembly 10, base 11, storage groove 111, installation groove 112, first placement groove 1121, accommodating groove 113, first placement groove 114, base 115, first fixed body 116, second through-hole 1161, guide body 117, second fixed body 118, stopper 1181, third fixed body 119, support member 12, limit member 13, clamping assembly 20, moving member 21, moving body 211, second placement groove 2111, placement space 2112, conical body 212, avoidance groove 2121, abutting body 213, first elastic body 214, first abutting groove 215, first through-hole 216, clamping member 22, first elastic member 23, sliding assembly 30, accommodating groove 31, first assembly groove 311, sliding member 32, second placement groove 321, storage space 322, supporting member 33, cover member 34, third elastic member 35, second supporting groove 36, limiting hole 37, clamping assembly 40, movable member 41, movable body 411, second assembly groove 4111, accommodating space 4112, pressing body 412, avoidance groove 4121, second elastic body 413, third supporting groove 414, clamping member 42, second elastic member 43, driving assembly 50, first pushing member 51, second pushing member 52, third pushing member 53, driving handle 54, pushing assembly 60, pushing member 61, main body 611, through hole 6111, third elastic body 612, pushing body 613, rotating member 62, first rotating body 621, second rotating body 622, rotating handle 623, first workpiece 200, second workpiece 300, third workpiece 400, product 500. DETAILED DESCRIPTION

[0054] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be understood as limiting the present application.

[0055] 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, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "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 "multiple" is two or more, unless otherwise clearly and specifically defined.

[0056] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the term "connection" should be understood in a broad sense. For example, it can mean a fixed connection, a detachable connection, or an integral connection; it can mean a mechanical connection, an electrical connection, or mutual communication; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean internal communication between two elements or an interaction between two elements. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0057] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0058] See also Figure 1 The embodiment of the present application provides an assembly device 100, comprising a support assembly 10, a clamping assembly 20, a sliding assembly 30, a clamping assembly 40, a driving assembly 50 and a pushing assembly 60, to achieve rapid assembly of a product 500. Figure 2 , wherein the product 500 can be an earphone compartment, and the product 500 includes a first workpiece 200, a second workpiece 300 and two third workpieces 400. The first workpiece 200, the second workpiece 300 and the third workpiece 400 are different. The first workpiece 200 can be the main body 611 fixing plate of the earphone compartment, the second workpiece 300 can be the cover of the earphone compartment, and the third workpiece 400 can be a pin.

[0059] It can be understood that a three-dimensional coordinate system is established in some drawings of this application, and the first direction is Figure 1 The X-axis direction is shown, and the second direction is Figure 1 The Y-axis direction shown, the third direction is Figure 1 In the Z-axis direction shown, the X-axis direction, the Y-axis direction, and the Z-axis direction are perpendicular to each other.

[0060] See also Figure 3The support assembly 10 includes a base 11 and a support member 12. The base 11 is provided with a receiving groove 111, a mounting groove 112, and a receiving groove 113. The mounting groove 112 and the receiving groove 113 are located on both sides of the receiving groove 111 along the first direction. The receiving groove 111 is connected to the mounting groove 112. The receiving groove 113 is spaced apart from the receiving groove 111. The support member 12 is protruded from the bottom of the receiving groove 111 and is used to support the first workpiece 200. Figure 4 The clamping assembly 20 includes a moving member 21, two clamping members 22, and two first elastic members 23. The moving member 21 is movably arranged in the mounting groove 112. The moving member 21 is used to move close to the support member 12 and clamp the first workpiece 200 to the support member 12 along the first direction. The two clamping members 22 are arranged relative to the receiving groove 111 along the second direction and respectively press against the two sides of the moving member 21 with an inclined surface. The two ends of the two first elastic members 23 respectively elastically press against the groove wall of the receiving groove 111 and the corresponding clamping members 22. The two first elastic members 23 provide elastic force when the moving member 21 moves close to the support member 12 and drive the two clamping members 22 to clamp the two sides of the first workpiece 200 along the second direction. Please refer to Figure 5 The sliding assembly 30 is slidably connected to the base 11 and is provided with a receiving groove 31. The sliding assembly 30 is used to support the second workpiece 300 and drive the second workpiece 300 to move closer to the support member 12 so that the first workpiece 200 and the second workpiece 300 are engaged. Figure 6 The clamping assembly 40 includes a movable member 41, two clamping members 42, and two second elastic members 43. The movable member 41 is movably arranged in the receiving groove 31. The two clamping members 42 are arranged relative to the receiving groove 31 along the second direction and respectively press against the two sides of the movable member 41 with inclined surfaces. The two ends of the two second elastic members 43 elastically press against the groove wall of the receiving groove 31 and the corresponding clamping members 42. When the movable member 41 moves toward the support member 12, the two second elastic members 43 provide elastic force and drive the two clamping members 42 to clamp the two sides of the second workpiece 300 along the second direction. Figure 1 The driving assembly 50 is movably disposed along the third direction through the moving member 21, the sliding assembly 30 and the moving member 41, and is used to drive the moving member 21, the sliding assembly 30 and the moving member 41 to move synchronously toward or away from the supporting member 12. Figure 7 The pushing assembly 60 includes two pushing members 61 and a rotating member 62. The two pushing members 61 are stacked in the receiving groove 113. One end of the two pushing members 61 extends out of the receiving groove 113 and is located on both sides of the support member 12. The rotating member 62 is movably inserted through the two pushing members 61 to drive the two pushing members 61 to push the two third workpieces 400 along the second direction and insert them into the first workpiece 200 and the second workpiece 300 respectively. For example, the first elastic member 23 and the second elastic member 43 can be springs.

[0061] When the above-mentioned assembly device 100 is in use, the first workpiece 200 is first placed on the support member 12, and the second workpiece 300 is placed on the sliding assembly 30. Then, the driving assembly 50 simultaneously drives the moving member 21, the sliding assembly 30 and the movable member 41 to move close to the support member 12. The moving member 21 clamps the first workpiece 200 to the support member 12 along the first direction. At this time, the thrust force applied by the moving member 21 to the corresponding first elastic member 23 through the two clamping members 22 is reduced accordingly. The two first elastic members 23 simultaneously drive the two clamping members 22 to clamp the second workpiece 300 along the second direction. When the movable member 41 moves close to the support 12, The thrust force applied to the corresponding second elastic member 43 by the two clamping members 42 decreases accordingly, and the two second elastic members 43 drive the two clamping members 42 to clamp the second workpiece 300 along the second direction. At the same time, the sliding assembly 30 drives the second workpiece 300 to move close to the first workpiece 200 so that the second workpiece 300 is clamped with the first workpiece 200. Finally, the two third workpieces 400 are respectively inserted into the preset holes at both ends of the second workpiece 300, and the rotating member 62 drives the two pushing members 61 to push the two third workpieces 400 into the clamped first workpiece 200 and the second workpiece 300, thereby completing the assembly of the product 500. In this way, the driving component 50 drives the moving part 21, the sliding component 30 and the movable part 41 to move synchronously close to the support part 12, so that the first workpiece 200 and the second workpiece 300 are engaged, and the two pushing parts 61 are driven to move relative to each other by the rotating part 62, so that the two third workpieces 400 are inserted into the engaged first workpiece 200 and the third workpiece 400, thereby shortening the assembly process. Only one assembly device 100 is used through two steps to complete the assembly of multiple different workpieces, thereby improving the assembly efficiency.

[0062] See also Figure 3 and Figure 4In some embodiments, a first seating groove 1121 is provided at the bottom of the mounting groove 112, and the movable member 21 includes a movable body 211, two conical bodies 212, a supporting body 213, and a first elastic body 214. The movable body 211 is movably arranged in the receiving groove 111 and is provided with a second seating groove 2111. The second seating groove 2111 is provided on the side of the movable body 211 facing the first seating groove 1121 and is connected to the first seating groove 1121 to form a seating space 2112. The two conical bodies 212 are spaced apart along the second direction at one end of the movable body 211 facing the support member 12. The two conical bodies 212 respectively abut against the inclined surfaces of the corresponding clamping members 22. A avoidance groove 2121 is formed between the two conical bodies 212. The avoidance groove 2121 is used to receive the support member 12. A resisting member 213 is protruding from the side of the movable body 211 facing the sliding assembly 30 and is located in the receiving groove 111. The resisting member 213 is used to resist the first workpiece 200 against the support member 12 under the drive of the movable body 211. A first elastic member 214 is disposed in the receiving space 2112, with both ends of the first elastic member 214 elastically resisting the two groove walls of the second receiving groove 2111. For example, the first elastic member 214 may be a spring.

[0063] In this way, by providing the two conical bodies 212 mentioned above, the two conical bodies 212 can be moved closer to the support member 12 under the drive of the moving body 211, thereby reducing the thrust applied by the two conical bodies 212 to the clamping member 22, so that the two clamping members 22 clamp the first workpiece 200 under the drive of the corresponding first elastic member 23, and realize the function of clamping the first workpiece 200 along the second direction. The avoidance groove 2121 formed between the two conical bodies 212 accommodates the support member 12 to avoid collision between the moving member 21 and the support member 12 when the moving member 21 moves closer to the support member 12. In addition, by protruding the supporting body 213 on the side of the moving member 21 facing the sliding assembly 30, the supporting body 213 can be driven by the moving body 211 to clamp the first workpiece 200 to the support member 12 along the first direction, and realize the function of clamping the first workpiece 200 along the first direction. In addition, by arranging the first elastic body 214 in the mounting space 2112, when the movable body 211 moves close to the support member 12, the movable body 211 compresses the first elastic body 214 along the first direction to the groove wall of the first mounting groove 1121 through the groove wall of the second mounting groove 2111, so that the compressed first elastic body 214 can drive the movable body 211 to reset after the assembly operation is completed.

[0064] See also Figure 3 、 Figure 5 and Figure 8In some embodiments, a first placement slot 114 is defined on the side of the base 11 facing the sliding assembly 30. The sliding assembly 30 includes a sliding member 32, a supporting member 33, a covering member 34, and a third elastic member 35. The sliding member 32 is slidably connected to the base 11 and defines a receiving slot 31 and a second placement slot 321. The receiving slot 31 and the second placement slot 321 are located on either side of the sliding member 32. The opening of the second placement slot 321 faces the base 11 and communicates with the first placement slot 114, forming a receiving space 322. The supporting member 33 is connected to one end of the sliding member 32 adjacent to the support member 12 and is configured to support the second workpiece 300. The covering member 34 covers the receiving slot 31 and is connected to the sliding member 32. A third elastic member 35 is disposed in the receiving space 322, with its ends elastically abutting against the walls of the second placement slot 321. For example, the third elastic member 35 may be a spring.

[0065] In this manner, by having the cover member 34 cover the receiving groove 31 and connect it to the sliding member 32, the movable member 41 can be stably accommodated within the receiving groove 31, thereby ensuring a rational layout of the sliding assembly 30 and the clamping assembly 40. Furthermore, the second workpiece 300 is supported by the supporting member 33, maintaining the second workpiece 300 in a predetermined orientation and position, facilitating precise attachment of the second workpiece 300 to the first workpiece 200. Furthermore, by locating the third elastic member 35 in the receiving space 322, when the sliding member 32 moves toward the support member 12, the walls of the second receiving groove 321 compress the third elastic member 35 against the walls of the first receiving groove 114, allowing the compressed third elastic member 35 to drive the sliding member 32 to reset after assembly is complete.

[0066] See also Figure 5 and Figure 6 In some embodiments, the bottom of the receiving groove 31 is provided with a first assembly groove 311, and the movable member 41 includes a movable body 411, two pressing bodies 412, and a second elastic body 413. The movable body 411 is movably disposed in the receiving groove 31 and is provided with a second assembly groove 4111. The second assembly groove 4111 is disposed on the side of the movable body 411 facing the first assembly groove 311 and is connected to the first assembly groove 311 to form an accommodating space 4112. The two pressing bodies 412 are spaced apart along the second direction at one end of the movable body 411 facing the support member 12. The two pressing bodies 412 respectively abut against the inclined surfaces of the corresponding clamping members 42, forming an escape groove 4121 between the two pressing bodies 412 for accommodating the supporting member 33. The second elastic body 413 is disposed in the accommodating space 4112, and the two ends of the second elastic body 413 elastically abut against the two groove walls of the second assembly groove 4111. For example, the second elastic body 413 may be a spring.

[0067] Thus, by providing two pressing bodies 412 spaced apart along the second direction on the movable body 411, when the movable body 411 moves away from the support member 12, the two pressing bodies 412 press against the two clamping members 42 and the corresponding second elastic members 43. When the movable body 411 moves toward the support member 12, the pressing force applied by the two pressing bodies 412 to the corresponding clamping members 42 decreases, so that the two clamping members 42, driven by the corresponding second elastic members 43, clamp the two sides of the second workpiece 300 along the second direction, thereby achieving the function of clamping the second workpiece 300 along the second direction. In addition, by arranging the second elastic body 413 in the accommodating space 4112, when the movable body 411 moves toward the support member 12, the movable body 411 compresses the second elastic body 413 against the wall of the first assembly groove 311 through the groove wall of the second assembly groove 4111, so that the compressed second elastic body 413 can drive the movable body 411 to return to its original position after assembly is completed.

[0068] See also Figure 3 In some embodiments, the base 11 includes a base 115, a first fixed body 116, two guide bodies 117, a second fixed body 118, and a third fixed body 119. The receiving groove 111 and the mounting groove 112 are provided in the base 115, and the base 115 is connected to the support member 12. The first fixed body 116 is provided between the movable member 21 and the sliding assembly 30 and is connected to the base 115. The two guide bodies 117 are provided on both sides of the receiving groove 111 at intervals along the second direction and are connected to the base 115. The two guide bodies 117 respectively press the sliding assembly 30 against the first fixed body 116 to guide the movement direction of the sliding assembly 30. The second fixed body 118 is away from the support member 12 relative to the guide bodies 117 and is connected to the base 115. The second fixed body 118 is rotatably connected to the driving assembly 50. The third fixed body 119 is connected to the base 115 and has a receiving groove 113. The third fixed body 119 is rotatably connected to the rotating member 62.

[0069] Thus, by providing the specific structure of the base 11, the base 11 and other components can be rationally arranged. In addition, by arranging the first fixed member between the moving member 21 and the sliding member 32 and connecting it to the base 115, the moving member 21 and the sliding member 32 can be directly contacted, thereby preventing the friction between the moving member 21 and the sliding member 32 from being too large, thereby preventing the two from sliding stably. In addition, by providing two guide bodies 117 to press the sliding member 32 against the first fixed body 116, the direction of movement of the sliding member 32 is guided, and the sliding member 32 is kept always close to or away from the support member 12.

[0070] See also Figure 4 、 Figure 5 and Figure 6 In some embodiments, the moving member 21, the sliding assembly 30 and the movable member 41 are respectively provided with a first abutting groove 215, a second abutting groove 36 and a third abutting groove 414. Figure 9 The driving assembly 50 includes a first resisting member 51, a second resisting member 52, a third resisting member 53 and a driving handle 54. The first resisting member 51 is movably provided in the first supporting groove 215, the second resisting member 52 is movably provided in the second supporting groove 36 and is connected to the first resisting member 51, the third resisting member 53 is movably provided in the third supporting groove 414 and the second fixed body 118, one end of the third resisting member 53 is connected to the second resisting member 52, and the other end of the third resisting member 53 is connected to the driving handle 54, and the driving handle 54 drives the third resisting member 53, the second resisting member 52 and the first resisting member 51 to rotate synchronously. Exemplarily, the first resisting member 51, the second resisting member 52 and the third resisting member 53 can all be any resisting blocks, resisting plates or similar resisting parts that can resist the moving member 21, the sliding member 32 and the movable member 41 to move close to the support member 12, such as an eccentric cam.

[0071] In this way, by setting the specific structure of the driving component 50, the driving handle 54 can drive the first push member 51, the second push member 52 and the third push member 53 to rotate synchronously under the action of external force, so that the first push member 51, the second push member 52 and the third push member 53 respectively push the moving member 21, the sliding member 32 and the movable member 41 to move closer to the support member 12, thereby realizing the linkage function of the moving member 21, the sliding member 32 and the movable member 41.

[0072] See also Figure 3 and Figure 9 In some embodiments, two stoppers 1181 are provided on a side of the second fixing body 118 facing away from the base 115 . The two stoppers 1181 are spaced apart along the second direction and are used to abut against the driving handle 54 .

[0073] In this way, by providing the two stop portions 1181 , the two stop portions 1181 respectively abut against the driving handle 54 after rotation and the driving handle 54 after reset, thereby facilitating repeated operation of the driving handle 54 .

[0074] See also Figure 3 、 Figure 4 and Figure 5 In some embodiments, the movable member 21 and the first fixed body 116 are respectively provided with a first through-hole 216 and a second through-hole 1161. The sliding assembly 30 is provided with a retaining hole 37. The first through-hole 216, the second through-hole 1161, and the retaining hole 37 are sequentially connected. The support assembly 10 includes a retaining member 13. One end of the retaining member 13 is connected to the base 115. The other end of the retaining member 13 is movably inserted through the first through-hole 216, the second through-hole 1161, and the retaining hole 37. The retaining member 13 is used to abut against the wall of the retaining hole 37.

[0075] In this way, by setting the limiting member 13 to be movably passed through the first through hole 216, the second through hole 1161 and the limiting hole 37, when the sliding member 32 drives the supporting member 33 and the second workpiece 300 to move closer to the first workpiece 200, the limiting member 13 is abutted against the hole wall of the limiting hole 37, thereby limiting the movement distance of the sliding member 32 and preventing misalignment between the first workpiece 200 and the second workpiece 300 that are clamped together.

[0076] See also Figure 7 In some embodiments, the pushing member 61 includes a main body 611, a third elastic body 612 and a pushing body 613. The main body 611 is slidably arranged in the accommodating groove 113 and is provided with a through hole 6111 along the third direction. The through hole 6111 is used to accommodate part of the rotating member 62. The two ends of the third elastic body 612 elastically support the main body 611 and the groove wall of the accommodating groove 113 respectively. The main body 611 compresses the third elastic body 612 to the groove wall of the accommodating groove 113 under the push of the rotating member 62. The pushing body 613 is provided on the side of the main body 611 facing the movable member 21 and extends out of the accommodating groove 113. The pushing body 613 is used to push the third workpiece 400 to move closer to the first workpiece 200 under the drive of the main body 611. Exemplarily, the third elastic member 35 can be a spring.

[0077] In this way, by setting the specific structure of the pushing member 61, the rotating member 62 rotates in the through hole 6111 of the two pushing members 61, so that the main body 611 compresses the third elastic body 612 to the groove wall of the accommodating groove 113, and drives the pushing body 613 to push the third workpiece 400 to move close to the first workpiece 200, thereby realizing the assembly operation of the third workpiece 400. In addition, the compressed third elastic body 612 drives the main body 611 to reset after the assembly is completed.

[0078] Please continue reading Figure 7 In some embodiments, the rotating member 62 includes a first rotating body 621, a second rotating body 622 and a rotating handle 623. The first rotating body 621 and the second rotating body 622 are staggered and connected along the third direction. The first rotating body 621 is adjacent to the bottom of the accommodating groove 113 relative to the second rotating body 622. The first rotating body 621 and the second rotating body 622 are movably provided in the through holes 6111 of the two pushing members 61. The rotating handle 623 is movably provided in the base 11 and connected to the second rotating body 622. The rotating handle 623 is used to drive the first rotating body 621 and the second rotating body 622 to rotate synchronously. Exemplarily, the first rotating body 621 and the second rotating body 622 can be any rotating part, rotating block or similar rotating piece that can drive the two pushing members 61 to move relative to each other, such as an eccentric cam.

[0079] In this way, by setting the specific structure of the rotating member 62, when the rotating handle 623 drives the first rotating body 621 and the second rotating body 622 to rotate synchronously, the first rotating body 621 and the second rotating body 622 can simultaneously drive the two pushing members 61 to move relative to each other, so as to realize the function of assembling the third workpiece 400 to the first workpiece 200 and the second workpiece 300 that are clamped together.

[0080] The working process of the above-mentioned assembly device 100 is roughly as follows:

[0081] First, place the first workpiece 200 on the support 12 and the second workpiece 300 on the support 33 ;

[0082] Then, the driving assembly 50 simultaneously drives the moving member 21, the sliding member 32 and the movable member 41 to move close to the support member 12, and the moving member 21 clamps the first workpiece 200 to the support member 12 along the first direction. At this time, the thrust force applied by the moving member 21 to the corresponding first elastic member 23 through the two clamping members 22 is reduced accordingly, and the two first elastic members 23 simultaneously drive the two clamping members 22 to clamp the second workpiece 300 along the second direction. When the movable member 41 moves close to the support member 12, the thrust force applied to the corresponding second elastic member 43 through the two clamping members 42 is reduced accordingly, and the two second elastic members 43 drive the two clamping members 42 to clamp the second workpiece 300 along the second direction. At the same time, the sliding member 32 drives the supporting member 33 and the second workpiece 300 to move close to the first workpiece 200, so that the second workpiece 300 is clamped with the first workpiece 200;

[0083] Finally, the two third workpieces 400 are pre-inserted into the preset holes at both ends of the second workpiece 300, and the rotating member 62 drives the two pushing members 61 to push the two third workpieces 400 into the first workpiece 200 and the second workpiece 300 respectively, thereby completing the assembly of the product 500, thereby shortening the assembly process. Only one assembly device 100 is used through two steps to complete the assembly of multiple different workpieces, thereby improving the assembly efficiency.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. An assembly device for assembling a first workpiece, a second workpiece, and a third workpiece that are different from each other, characterized in that: include: A support assembly includes a base and a support member, wherein the base is provided with a receiving groove, a mounting groove, and a receiving groove, wherein the mounting groove and the receiving groove are located on both sides of the receiving groove along a first direction, the receiving groove is communicated with the mounting groove, and the receiving groove is spaced apart from the receiving groove, and the support member is protruded from the bottom of the receiving groove and is used to support the first workpiece; The clamping assembly comprises a moving member, two clamping members and two first elastic members, wherein the moving member is movably arranged in the mounting groove, the moving member is used to move close to the support member and clamp the first workpiece to the support member along the first direction, the two clamping members are relatively arranged in the receiving groove along the second direction and respectively press against two sides of the moving member with inclined surfaces, the two ends of the two first elastic members respectively elastically press against the groove wall of the receiving groove and the corresponding clamping members, and the two first elastic members provide elastic force when the moving member moves close to the support member and drive the two clamping members to clamp two sides of the first workpiece along the second direction; a sliding assembly, slidably connected to the base and provided with a receiving groove, the sliding assembly being used to support the second workpiece and drive the second workpiece to move closer to the support member so that the first workpiece and the second workpiece are engaged; A clamping assembly comprising a movable member, two clamping members, and two second elastic members, wherein the movable member is movably arranged in the receiving groove, the two clamping members are arranged in the receiving groove in a direction opposite to each other and respectively abut against two sides of the movable member with an inclined surface, the two ends of the two second elastic members respectively elastically abut against the groove wall of the receiving groove and the corresponding clamping members, and the two second elastic members provide elastic force when the movable member moves close to the supporting member and drive the two clamping members to clamp the two sides of the second workpiece in the second direction; a driving assembly movably disposed along a third direction through the moving member, the sliding assembly, and the movable member, and configured to drive the moving member, the sliding assembly, and the movable member to synchronously move toward or away from the supporting member, wherein the first direction, the second direction, and the third direction are perpendicular to each other; and The pushing assembly includes two pushing members and a rotating member. The two pushing members are stacked in the accommodating groove. One end of the two pushing members extends out of the accommodating groove and is located on both sides of the supporting member. The rotating member is movably passed through the two pushing members and is used to drive the two pushing members to push the two third workpieces along the second direction to insert into the first workpiece and the second workpiece that are clamped together.

2. The assembly device according to claim 1, wherein: The bottom of the mounting groove is provided with a first placement groove, and the moving part includes: a movable body, movably arranged in the receiving groove and provided with a second placement groove, wherein the second placement groove is arranged on a side of the movable body facing the first placement groove and is connected with the first placement groove to form a placement space; Two conical bodies are spaced apart along the second direction at one end of the movable body facing the support member, the two conical bodies respectively abutting against the corresponding inclined surfaces of the clamping member, and a relief groove is formed between the two conical bodies, the relief groove being used to receive the support member; a supporting body, protruding from a side of the moving body facing the sliding assembly and located in the receiving groove, the supporting body being used to support the first workpiece against the supporting member under the drive of the moving body; and The first elastic body is disposed in the placement space, and two ends of the first elastic body elastically abut against two groove walls of the second placement groove respectively.

3. The assembly device according to claim 1, wherein: A first placement groove is provided on a side of the base facing the sliding assembly, and the sliding assembly includes: a sliding member, slidably connected to the base and provided with the receiving groove and the second placement groove, the receiving groove and the second placement groove being respectively provided on both sides of the sliding member, the notch of the second placement groove being provided toward the base and communicating with the first placement groove to form a storage space; a supporting member connected to one end of the sliding member adjacent to the supporting member, the supporting member being used to support the second workpiece; a covering member, covering the receiving groove and connected to the sliding member; and The third elastic member is disposed in the receiving space, and two ends of the third elastic member elastically abut against two groove walls of the second placement groove respectively.

4. The assembly device according to claim 3, wherein: The bottom of the receiving groove is provided with a first assembly groove, and the movable part includes: a movable body, movably arranged in the accommodating groove and provided with a second assembly groove, wherein the second assembly groove is provided on a side of the movable body facing the first assembly groove and is connected to the first assembly groove to form an accommodating space; Two pressing bodies are spaced apart along the second direction at one end of the movable body facing the support member, the two pressing bodies respectively abutting against the corresponding inclined surfaces of the clamping member, and an escape groove is formed between the two pressing bodies, the escape groove being used to receive the supporting member; The second elastic body is disposed in the accommodating space, and two ends of the second elastic body elastically abut against two groove walls of the second assembling groove respectively.

5. The assembly device according to claim 1, wherein: The base comprises: A base, the receiving slot and the mounting slot are provided on the base, and the base is connected to the support member; a first fixed body, disposed between the moving member and the sliding assembly and connected to the base; Two guide bodies are spaced apart along the second direction on both sides of the receiving groove and connected to the base, and the two guide bodies respectively press the sliding assembly to the first fixed body to guide the movement direction of the sliding assembly; and a second fixed body, located away from the support member relative to the guide body and connected to the base, the second fixed body being rotatably connected to the driving assembly; and The third fixed body is connected to the base and is provided with the accommodating groove, and the third fixed body is rotatably connected to the rotating member.

6. The assembly device according to claim 5, wherein: The moving member, the sliding assembly and the movable member are respectively provided with a first abutting groove, a second abutting groove and a third abutting groove; The driving assembly includes a first resisting member, a second resisting member, a third resisting member and a driving handle, the first resisting member is movably arranged in the first supporting groove, the second resisting member is movably arranged in the second supporting groove and is connected to the first resisting member, the third resisting member is movably arranged in the third supporting groove and the second fixed body, one end of the third resisting member is connected to the second resisting member, and the other end of the third resisting member is connected to the driving handle, and the driving handle drives the third resisting member, the second resisting member and the first resisting member to rotate synchronously.

7. The assembly device according to claim 6, wherein: Two stoppers are provided on a side of the second fixing body facing away from the base. The two stoppers are spaced apart along the second direction and are used to abut against the driving handle.

8. The assembly device according to claim 5, wherein: The movable member and the first fixed body are respectively provided with a first through hole and a second through hole, the sliding assembly is provided with a limiting hole, the first through hole, the second through hole and the limiting hole are sequentially connected, and the supporting assembly further includes: A limiting member, one end of which is connected to the base, and the other end of which is movably inserted into the first through hole, the second through hole and the limiting hole, and the limiting member is used to abut against the hole wall of the limiting hole.

9. The assembly device according to claim 1, wherein: The pushing member includes: a main body, slidably disposed in the accommodating groove and provided with a through hole along the third direction, wherein the through hole is used to receive part of the rotating member; a third elastic body, wherein two ends of the third elastic body elastically abut against the main body and the wall of the accommodating groove respectively, and the main body compresses the third elastic body to the wall of the accommodating groove under the push of the rotating member; A pushing body is provided on a side of the main body facing the moving member and extends out of the accommodating groove. The pushing body is used for pushing the third workpiece to move closer to the first workpiece under the drive of the main body.

10. The assembly device according to claim 9, wherein: The rotating member comprises: The first rotating body and the second rotating body are staggered and connected along the third direction, the first rotating body is adjacent to the bottom of the accommodating groove relative to the second rotating body, and the first rotating body and the second rotating body are movably provided in the through holes of the two pushing members respectively; A rotating handle is movably provided on the base and connected to the second rotating body, and the rotating handle is used to drive the first rotating body and the second rotating body to rotate synchronously.

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