Buffering hinge damper assembling equipment

Abstract

The utility model provides a buffer hinge damper assembly equipment, including frame, rotating mechanism, turntable, spacing mechanism, pushing mechanism, loading mechanism and hold-down mechanism, rotating mechanism is provided in frame, turntable is connected with rotating mechanism, on turntable is provided with a plurality of assembly groove, spacing mechanism is provided above turntable, pushing mechanism is provided on the loading mechanism, and hold-down mechanism is provided on the loading mechanism. The limiting mechanism comprises a limiting clamping jaw air cylinder and two limiting blocks, the limiting clamping jaw air cylinder is connected with the two limiting blocks so as to drive the two limiting blocks to get close to each other or get away from each other, a limiting channel is formed between the two limiting blocks, and the pushing mechanism is arranged above the limiting mechanism and used for pushing a workpiece to the assembling groove. The feeding mechanism comprises a vibration feeding disc and a feeding track, the vibration feeding disc is arranged on the machine frame, one end of the feeding track is arranged above the limiting mechanism, the other end of the feeding track is connected with the vibration feeding disc, and the pressing mechanism is arranged on the machine frame. According to the buffer hinge damper assembling equipment, the situation of missing clamping can be avoided, and the working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of hinge production, in particular to a buffer hinge damper assembly device. Background Art

[0002] A hinge is a mechanical device used to connect two solids and allow them to rotate relative to each other. A hinge is made of movable components or foldable materials. In order to give people a better experience, buffer hinges, also known as damping hinges, have emerged. Their characteristic is that they provide a buffering function when the cabinet door is closed, which minimizes the noise caused by the collision between the cabinet door and the cabinet body when it is closed.

[0003] In damping hinges, dampers are mostly used to achieve the buffering function. The damper mainly includes a cylinder and a piston assembly. During assembly, the piston assembly is inserted into the cylinder, and then the edge of the cylinder is compacted to prevent the piston assembly from detaching from the cylinder. In the current damper assembly process, a clamping mechanism is generally used to clamp the piston assembly, and then the piston assembly is placed in the cylinder on a turntable and clamped one by one using the clamping mechanism, which is prone to missed clamping and has low work efficiency. Utility Model Content

[0004] The utility model aims to provide a buffer hinge damper assembly device, aiming to solve the problems of easy material leakage and low working efficiency in the existing damper assembly process.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] Provided is a buffer hinge damper assembly device, comprising:

[0007] frame;

[0008] A rotating mechanism, wherein the rotating mechanism is arranged on the frame;

[0009] A turntable, the turntable is connected to the rotating mechanism and is provided with a plurality of assembly slots;

[0010] A limiting mechanism, the limiting mechanism is arranged above the rotating disk, the limiting mechanism comprises a limiting jaw cylinder and two limiting blocks, the limiting jaw cylinder is connected to the two limiting blocks to drive the two limiting blocks to move closer to or away from each other, and a limiting channel is formed between the two limiting blocks;

[0011] A pushing mechanism, the pushing mechanism is arranged above the limiting mechanism, and the pushing mechanism is used to push the workpiece toward the assembly groove;

[0012] A feeding mechanism, the feeding mechanism comprising a vibrating feeding tray and a feeding track, the vibrating feeding tray is arranged on the frame, one end of the feeding track is arranged above the limiting mechanism, and the other end of the feeding track is connected to the vibrating feeding tray;

[0013] A clamping mechanism is arranged on the frame.

[0014] Optionally, both of the two limiting blocks are provided with limiting grooves, and the two limiting grooves together form the limiting channel.

[0015] Optionally, the limiting groove includes a transition portion and a guide portion, the transition portion is connected to the top of the guide portion, and the width of the transition portion gradually decreases from top to bottom.

[0016] Optionally, the pushing mechanism includes a pushing support frame, a pushing cylinder and a pushing column, the pushing support frame is arranged on the frame, the pushing cylinder is arranged on the pushing support frame, and the pushing cylinder is connected to the pushing column to drive the pushing column to move up and down.

[0017] Optionally, the pushing mechanism also includes a pushing guide seat, which is arranged on the pushing support frame, and a pushing guide hole is provided on the pushing guide seat, which penetrates the pushing guide seat in a vertical direction, and the pushing column is movably connected to the pushing guide hole.

[0018] Optionally, the feeding mechanism also includes a feeding assembly, which includes a feeding cylinder and a feeding column. A feeding trough for the workpiece to pass through is provided on the feeding track. The feeding cylinder is arranged on the feeding track, and the feeding cylinder is connected to the feeding column to drive the feeding column to block the workpiece located in the feeding trough.

[0019] Optionally, two material dividing assemblies are provided, and the two material dividing assemblies are spaced apart along the extension direction of the loading track.

[0020] Optionally, the clamping mechanism includes a clamping support frame, a clamping cylinder and a clamping block, the clamping support frame is arranged on the frame, the clamping cylinder is arranged on the clamping support frame, and the clamping cylinder is connected to the clamping block to drive the clamping block to move up and down.

[0021] Optionally, the clamping mechanism further includes a clamping mounting seat, the number of the clamping blocks is two, the two clamping blocks are both arranged at the bottom of the clamping mounting seat, and the clamping cylinder is connected to the clamping mounting seat.

[0022] Optionally, the rotating mechanism includes a rotating motor, which is disposed on the frame and connected to the turntable to drive the turntable to rotate.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] In the buffer hinge damper assembly equipment provided by the utility model, an external mechanism is first used to place the cylinder body in the assembly groove on the turntable, and a rotating mechanism is used to drive the turntable to rotate, thereby driving the cylinder body on the turntable to pass through the feeding mechanism and the clamping mechanism in sequence, thereby completing the assembly work. Specifically, the limiting mechanism is located above the cylinder body, so that the limiting channel and the cylinder body are in the same straight line, the vibrating loading plate is used to load the piston assembly, the piston assembly enters the limiting channel between the limiting blocks through the loading track, and the pushing mechanism pushes the piston assembly in the limiting channel to the cylinder body in the assembly groove. Different from the existing loading method through the clamping mechanism, the vibrating loading plate and the loading track are used for loading, ensuring that each piston assembly can enter the limiting channel of the limiting mechanism, and the pushing mechanism pushes the piston assembly to the cylinder body one by one, which can effectively avoid the occurrence of missed clamps, and does not need to perform reciprocating motion back and forth like the clamping mechanism to complete the loading, which can save the action time of the mechanism, effectively improve the loading efficiency of the piston assembly, and thus improve the assembly efficiency of the buffer hinge damper. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 It is a structural schematic diagram of the buffer hinge damper assembly equipment of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the clamping mechanism of the utility model;

[0028] Figure 3 It is a structural schematic diagram of the limiting mechanism, the pushing mechanism and the feeding mechanism of the utility model;

[0029] Figure 4 It is a structural schematic diagram of the feeding mechanism of the utility model;

[0030] Figure 5 It is a structural schematic diagram of the limiting mechanism and the pushing mechanism of the utility model;

[0031] Figure 6 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0032] Figure 7 It is a structural schematic diagram of the damper of the utility model.

[0033] In the figure: 1. frame; 2. rotating mechanism; 3. turntable; 4. limiting mechanism; 41. limiting jaw cylinder; 42. limiting block; 43. limiting channel; 44. limiting groove; 441. transition part; 442. guide part; 5. pushing mechanism; 51. pushing support frame; 52. pushing cylinder; 53. pushing column; 54. pushing guide seat; 6. feeding mechanism; 61. feeding track; 62. dividing material assembly; 621. dividing material cylinder; 622. dividing material column; 63. feeding blocking block; 7. clamping mechanism; 71. clamping support frame; 72. clamping cylinder; 73. clamping block; 74. clamping mounting seat; 8. cylinder body; 9. piston assembly. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 invention.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0037] Combine the following Figures 1 to 7 The utility model is described in detail. The utility model is a buffer hinge damper assembly device.

[0038] like Figures 1 to 7 As shown, the utility model provides a buffer hinge damper assembly device, including a frame 1, a rotating mechanism 2, a turntable 3, a limiting mechanism 4, a pushing mechanism 5, a feeding mechanism 6 and a pressing mechanism 7.

[0039] Specifically, the rotating mechanism 2 is arranged on the frame 1, the turntable 3 is connected to the rotating mechanism 2, and a plurality of assembly grooves are provided on the turntable 3. The limiting mechanism 4 is arranged above the turntable 3. The limiting mechanism 4 includes a limiting jaw cylinder 41 and two limiting blocks 42. The limiting jaw cylinder 41 is connected to the two limiting blocks 42 to drive the two limiting blocks 42 to approach or move away from each other. A limiting channel 43 is formed between the two limiting blocks 42. The pushing mechanism 5 is arranged above the limiting mechanism 4. The pushing mechanism 5 is used to push the workpiece toward the assembly groove. The loading mechanism 6 includes a vibrating loading plate (not shown in the figure) and a loading rail 61. The vibrating loading plate is arranged on the frame 1, and one end of the loading rail 61 is arranged above the limiting mechanism 4, and the other end of the loading rail 61 is connected to the vibrating loading plate. The clamping mechanism 7 is arranged on the frame 1.

[0040] In the buffer hinge damper assembly equipment provided in the present embodiment, the number of the feeding mechanisms 6 can be two, one of which is used to feed the cylinder body 8, and the other is used to feed the piston assembly 9. The cylinder body 8 and the piston assembly 9 are both matching cylinders, but the outer diameters are slightly different. Therefore, it is only necessary to adaptively adjust the inner diameters of the limiting channels 43 of the two feeding mechanisms 6 to achieve the separate feeding of the cylinder body 8 and the piston assembly 9. In the present embodiment, the feeding of the piston assembly 9 is mainly taken as an example for explanation.

[0041] Specifically, one of the feeding mechanisms 6 is first used to place the cylinder body 8 in the assembly groove on the turntable 3, and the rotating mechanism 2 is used to drive the turntable 3 to rotate, thereby driving the cylinder body 8 on the turntable 3 to pass through another feeding mechanism 6 and the clamping mechanism 7 in sequence, thereby completing the assembly work.

[0042] More specifically, the limiting mechanism 4 is located above the cylinder body 8 so that the limiting channel 43 and the cylinder body 8 are in the same straight line, the vibrating loading plate is used to load the piston assembly 9, and the piston assembly 9 enters the limiting channel 43 between the limiting blocks 42 through the loading track 61, and the pushing mechanism 5 pushes the piston assembly 9 in the limiting channel 43 toward the cylinder body 8 in the assembly groove, which is different from the existing method of loading by the clamping mechanism. The vibrating loading plate and the loading track 61 are used for loading, ensuring that each piston assembly 9 can enter the limiting channel 43 of the limiting mechanism 4, and the pushing mechanism 5 pushes the piston assembly 9 toward the cylinder body 8 one by one, which can effectively avoid the occurrence of missed clamps, and does not need to perform reciprocating motion back and forth like the clamping mechanism to complete the loading, which can save the action time of the mechanism and effectively improve the loading efficiency of the piston assembly 9, thereby improving the assembly efficiency of the cache hinge damper.

[0043] In some embodiments, both limit blocks 42 are provided with limit grooves 44, and the two limit grooves 44 together form a limit channel 43. The shapes of the two limit grooves 44 are symmetrical to each other and form a limit channel 43 for the piston assembly 9 to fall and enter the cylinder body 8 on the turntable 3, which can ensure that each piston assembly 9 can enter the cylinder body 8 to avoid leakage.

[0044] In some embodiments, the limiting groove 44 includes a transition portion 441 and a guide portion 442, the transition portion 441 is connected to the top of the guide portion 442, the width of the transition portion 441 gradually decreases from top to bottom, and the width of the guide portion 442 is adapted to the width of the piston assembly 9. Since the piston assembly 9 does not fall vertically, by setting a wider transition portion 441, it can be ensured that each piston assembly 9 can enter the entire limiting channel 43, and then fall into the cylinder body 8 through the guide portion 442. Through such a setting, it can be ensured that each piston assembly 9 can enter the cylinder body 8 to avoid leakage.

[0045] In some embodiments, the pushing mechanism 5 includes a pushing support frame 51, a pushing cylinder 52 and a pushing column 53. The pushing support frame 51 is arranged on the frame 1, and the pushing cylinder 52 is arranged on the pushing support frame 51. The pushing cylinder 52 is connected to the pushing column 53 to drive the pushing column 53 to move up and down. Specifically, the piston assembly 9 enters the limiting channel 43 and falls into the cylinder body 8. At this time, it may not be fully inserted into the cylinder body 8. The pushing column 53 is used to completely press the piston assembly 9 into the cylinder body 8, which can effectively prevent the piston assembly from detaching from the cylinder body 8 due to some external vibrations when the turntable 3 rotates. Therefore, by setting the pushing mechanism 5, the assembly quality of the piston assembly 9 can be improved, and at the same time, leakage can be avoided, and the work efficiency of the entire assembly process can be improved to a certain extent.

[0046] In some embodiments, the pushing mechanism 5 also includes a pushing guide seat 54, which is arranged on the pushing support frame 51. The pushing guide seat 54 is provided with a pushing guide hole, which penetrates the pushing guide seat 54 in the vertical direction. The pushing column 53 is movably connected to the pushing guide hole. By setting the pushing guide hole, it can be ensured that the pushing column 53 can move up and down more stably.

[0047] In some embodiments, the feeding mechanism 6 also includes a feeding assembly 62, which includes a feeding cylinder 621 and a feeding column 622. A feeding trough for the workpiece to pass through is provided on the feeding track 61. The feeding cylinder 621 is provided on the feeding track 61. The feeding cylinder 621 is connected to the feeding column 622 to drive the feeding column 622 to block the workpiece in the feeding trough. Specifically, the feeding assembly 62 is located on the moving path of the piston assembly 9. The feeding column 622 can block the piston assembly 9 to ensure that only one piston assembly 9 enters the limiting channel 43 and falls into a cylinder body 8 on the turntable 3 at a time. Multiple piston assemblies 9 will not be squeezed in the limiting channel 43 to avoid leakage.

[0048] In some embodiments, two material dividing assemblies 62 are provided, and the two material dividing assemblies 62 are arranged at intervals along the extension direction of the loading track 61. By setting up two material dividing assemblies 62, it is better to limit only one piston assembly 9 to enter the limiting channel 43 at a time. Specifically, the material dividing assembly 62 located near the limiting channel 43 plays the role of the first blocking. At this time, the material dividing column 622 of the material dividing assembly 62 located away from the limiting channel 43 is inserted into the moving path of the piston assembly 9. At this time, there is only one piston assembly 9 between the two material dividing assemblies 62, and then the material dividing column 622 located near the limiting channel 43 stops blocking, so that the piston assembly 9 can move along the loading track 61 to the limiting channel 43, and so on. Through the cooperation of the two material dividing assemblies 62, it can be ensured that only one piston assembly 9 enters the limiting channel 43 and falls into a cylinder body 8 on the turntable 3 at a time, and multiple piston assemblies 9 will not be squeezed in the limiting channel 43, thereby avoiding leakage.

[0049] In some embodiments, the feeding mechanism 6 also includes a feeding blocking block 63. The feeding blocking block 63 and the feeding track 61 are both arranged on the pushing support frame 51. The feeding blocking block 63 and the feeding track 61 are respectively arranged on both sides of the limiting channel 43. The feeding blocking block 63 is provided with an arc groove on the side close to the feeding track 61, which can play a blocking role to prevent the piston assembly 9 from flying out during the falling process, and ensure that each piston assembly 9 can enter the limiting channel 43 and fall into a cylinder body 8 on the turntable 3 to avoid leakage.

[0050] In some embodiments, the clamping mechanism 7 includes a clamping support frame 71, a clamping cylinder 72 and a clamping block 73. The clamping support frame 71 is arranged on the frame 1, and the clamping cylinder 72 is arranged on the clamping support frame 71. The clamping cylinder 72 is connected to the clamping block 73 to drive the clamping block 73 to move up and down. The interior of the clamping block 73 is provided with a chamfered structure. When the clamping block 73 is pressed down, the edge portion of the cylinder body 8 can be compacted and folded inward, thereby preventing the piston assembly 9 from detaching from the cylinder body 8 during use of the damper, thereby improving the assembly quality of the damper.

[0051] In some embodiments, the clamping mechanism 7 also includes a clamping mounting seat 74, and the number of the clamping blocks 73 is two. Both clamping blocks 73 are arranged at the bottom of the clamping mounting seat 74, and the clamping cylinder 72 is connected to the clamping mounting seat 74. The clamping mechanism 7 can clamp the two cylinder bodies 8, which has higher working efficiency.

[0052] In some embodiments, the rotating mechanism 2 includes a rotating motor, which is disposed on the frame 1 and connected to the turntable 3 to drive the turntable 3 to rotate, ensuring that the turntable 3 can drive the cylinder 8 and the piston assembly 9 to move.

[0053] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A buffer hinge damper assembly device, characterized in that: include: Rack (1); A rotating mechanism (2), wherein the rotating mechanism (2) is arranged on the frame (1); A turntable (3), the turntable (3) being connected to the rotating mechanism (2), and the turntable (3) being provided with a plurality of assembly grooves; A limiting mechanism (4), the limiting mechanism (4) being arranged above the rotating disk (3), the limiting mechanism (4) comprising a limiting jaw cylinder (41) and two limiting blocks (42), the limiting jaw cylinder (41) being connected to the two limiting blocks (42) to drive the two limiting blocks (42) to move closer to each other or farther away from each other, and a limiting channel (43) being formed between the two limiting blocks (42); A pushing mechanism (5), the pushing mechanism (5) being arranged above the limiting mechanism (4), and the pushing mechanism (5) being used to push the workpiece toward the assembly groove; A feeding mechanism (6), the feeding mechanism (6) comprising a vibrating feeding tray and a feeding track (61), the vibrating feeding tray being arranged on the frame (1), one end of the feeding track (61) being arranged above the limiting mechanism (4), and the other end of the feeding track (61) being connected to the vibrating feeding tray; A clamping mechanism (7), wherein the clamping mechanism (7) is arranged on the frame (1).

2. The buffer hinge damper assembly device according to claim 1, characterized in that: The two limiting blocks (42) are each provided with a limiting groove (44), and the two limiting grooves (44) together form the limiting channel (43).

3. The buffer hinge damper assembly device according to claim 2, characterized in that: The limiting groove (44) comprises a transition portion (441) and a guide portion (442); the transition portion (441) is connected to the upper portion of the guide portion (442); and the width of the transition portion (441) gradually decreases from top to bottom.

4. The buffer hinge damper assembly device according to claim 3, characterized in that: The pushing mechanism (5) comprises a pushing support frame (51), a pushing cylinder (52) and a pushing column (53); the pushing support frame (51) is arranged on the frame (1); the pushing cylinder (52) is arranged on the pushing support frame (51); the pushing cylinder (52) is connected to the pushing column (53) to drive the pushing column (53) to move up and down.

5. The buffer hinge damper assembly device according to claim 4, characterized in that: The pushing mechanism (5) further comprises a pushing guide seat (54), wherein the pushing guide seat (54) is arranged on the pushing support frame (51), and a pushing guide hole is arranged on the pushing guide seat (54), wherein the pushing guide hole passes through the pushing guide seat (54) in a vertical direction, and the pushing column (53) is movably connected to the pushing guide hole.

6. The buffer hinge damper assembly device according to claim 5, characterized in that: The feeding mechanism (6) further comprises a feeding assembly (62), wherein the feeding assembly (62) comprises a feeding cylinder (621) and a feeding column (622); a feeding trough for the workpieces to pass through is provided on the feeding track (61); the feeding cylinder (621) is arranged on the feeding track (61); the feeding cylinder (621) is connected to the feeding column (622) so as to drive the feeding column (622) to block the workpieces located in the feeding trough.

7. The buffer hinge damper assembly device according to claim 6, characterized in that: Two of the material dividing assemblies (62) are provided, and the two material dividing assemblies (62) are arranged at intervals along the extension direction of the loading track (61).

8. The buffer hinge damper assembly device according to claim 1, characterized in that: The clamping mechanism (7) comprises a clamping support frame (71), a clamping cylinder (72) and a clamping block (73); the clamping support frame (71) is arranged on the frame (1); the clamping cylinder (72) is arranged on the clamping support frame (71); the clamping cylinder (72) is connected to the clamping block (73) to drive the clamping block (73) to move up and down.

9. The buffer hinge damper assembly device according to claim 8, characterized in that: The clamping mechanism (7) further comprises a clamping mounting seat (74), the number of the clamping blocks (73) is two, the two clamping blocks (73) are both arranged at the bottom of the clamping mounting seat (74), and the clamping cylinder (72) is connected to the clamping mounting seat (74).

10. The buffer hinge damper assembly device according to claim 1, characterized in that: The rotating mechanism (2) comprises a rotating motor, which is arranged on the frame (1) and connected to the rotating disk (3) to drive the rotating disk (3) to rotate.

Images