Crown spring assembling equipment and system

Abstract

The utility model relates to crown spring assembling equipment and a crown spring assembling system. The crown spring assembling equipment comprises a rack unit, a divider turntable unit, a plurality of carrying seat units, at least one positioning unit and a press-in unit, the crown spring mounting device has the advantages that crown springs with wrong angles can be corrected through cooperative use of the divider rotating disc unit, the carrying seat unit, the positioning unit, the overturning unit and the press-in unit, the problem that the crown springs are mounted reversely easily due to long-time manual operation is solved, the mounting accuracy is improved, and it is guaranteed that the mounting quality of the crown springs is the same; compared with the prior art, stable performance of products is guaranteed, quality control and product standardization are facilitated, when the crown spring installation angle has clear and correct requirements, assembling workers can assemble the crown spring according to the standard operation process, and adjustment and reworking time in the assembling process can be shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to crown spring equipment related technical field, especially crown spring equipment and system of a kind of. BACKGROUND

[0002] Crown spring is a kind of metal elastic element, generally used to make the connector spring piece of specification model. Crown spring is mainly used for terminal connection in connector, by being installed to connector pin and waterproof sleeve, form stable connection between two circuit boards or cables. In the pin and waterproof sleeve of connector, crown spring plays the role similar to latch, can lock pin and waterproof sleeve together, to ensure the stability and safety of circuit.

[0003] In the existing crown spring assembly process, due to long time operation of artificial, artificial eye fatigue is prone to error, which leads to crown spring direction reverse problem in crown spring assembly process, due to installation angle error, contact is poor, connection is not firm and component damage and other problems, which will directly affect the service life of crown spring and the whole connection system.

[0004] At present, for the problems of crown spring installation angle error and damage to connection system in the related art, no effective solution has been proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at the deficiency in the prior art, provides a kind of crown spring equipment and system, to solve the problems of crown spring installation angle error and damage to connection system in the related art.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] Firstly, a kind of crown spring assembly equipment is provided, comprising:

[0008] Rack unit, the rack unit is arranged on the horizontal plane;

[0009] Segmented disc unit, the segmented disc unit is arranged on the top end of the rack unit, and is connected with the rack unit;

[0010] A plurality of seat units, a plurality of the seat units are distributed and arranged on the top end of the segmented disc unit, for rotating in horizontal direction under the action of terminal and the segmented disc unit;

[0011] At least one positioning unit, the positioning unit is arranged on the top end of the segmented disc unit, for stably positioning the terminal in the seat unit;

[0012] Pressing unit, the pressing unit is arranged on the top end of the outer side of the rack unit, and is connected with the rack unit, for pressing crown spring into terminal.

[0013] In some embodiments, the splitter carousel unit comprises:

[0014] a splitter element arranged at the top end of the rack unit and connected with the rack unit;

[0015] a platform element arranged at the top end of the splitter element, the top end of the platform element is provided with the positioning unit and connected with the splitter element and the positioning unit respectively;

[0016] a carousel element connected with the output end of the splitter element, the top end of the carousel element is provided with a plurality of the carrier unit and located below the platform element for driving a plurality of the carrier unit to rotate in the horizontal direction under the action of the splitter element;

[0017] a rotation driving element arranged at the inner side of the rack unit and transmission connected with the splitter element for driving the splitter element to operate.

[0018] In some embodiments, the carrier unit comprises:

[0019] a carrier element arranged at the top end of the splitter carousel unit for rotating in the horizontal direction under the action of the splitter carousel unit;

[0020] a groove element arranged at the top end of the carrier element for placing the terminal.

[0021] In some embodiments, the positioning unit comprises:

[0022] a first support element arranged at the top end of the splitter carousel unit;

[0023] a positioning element arranged at the first support element and connected with the first support element for stabilizing the terminal in the carrier unit.

[0024] In some embodiments, the pressing unit comprises:

[0025] a second support element arranged at the top end of the rack unit and connected with the rack unit;

[0026] a first longitudinal driving element arranged at the side of the second support element and connected with the second support element;

[0027] a moving element, which is slidingly arranged on the second supporting element and above the first longitudinal driving element, and is connected with the output end of the first longitudinal driving element, for reciprocating vertically under the action of the first longitudinal driving element;

[0028] a pressing element, which is arranged on the bottom end of the moving element, for reciprocating vertically under the action of the moving element to press the crown spring into the terminal.

[0029] In some embodiments, the crown spring assembling device further comprises:

[0030] a turning unit, which is arranged on the top end of the divider turntable unit, for driving the crown spring to be assembled to rotate vertically to adjust the installation angle of the crown spring.

[0031] In some embodiments, the turning unit comprises:

[0032] a transverse driving element, which is arranged on the top end of the divider turntable unit;

[0033] a third supporting element, which is connected with the output end of the transverse driving element, for reciprocating horizontally under the action of the transverse driving element;

[0034] a second longitudinal driving element, which is arranged on the side of the third supporting element and is connected with the third supporting element, for reciprocating horizontally under the action of the third supporting element;

[0035] a fourth supporting element, which is connected with the output end of the second longitudinal driving element, for reciprocating vertically and reciprocating horizontally under the action of the second longitudinal driving element;

[0036] a rotary driving element, which is arranged on the side of the fourth supporting element and is connected with the fourth supporting element, for reciprocating vertically and reciprocating horizontally under the action of the fourth supporting element;

[0037] a turning element, which is connected with the output end of the rotary driving element, for clamping the crown spring to be assembled to adjust the installation angle of the crown spring and rotating vertically, reciprocating vertically and reciprocating horizontally under the action of the rotary driving element.

[0038] In a second aspect, a crown spring assembling system is provided, comprising:

[0039] the crown spring assembling device as described in the first aspect;

[0040] A control device is connected with the divider turntable unit, the positioning unit, the pressing unit and the turnover unit of the crown spring assembling device respectively.

[0041] In some embodiments, the crown spring assembling system further comprises:

[0042] A tray device is arranged at the top end of the rack unit of the crown spring assembling device and used for placing the crown spring to be assembled.

[0043] A mechanical hand device is arranged at the top end of the rack unit of the crown spring assembling device and connected with the control device.

[0044] A grabbing device is arranged at the end of the mechanical hand device and connected with the control device, and used for grabbing the crown spring and driving the crown spring to reciprocate along the three-dimensional space under the action of the mechanical hand device.

[0045] In some embodiments, the crown spring assembling system further comprises:

[0046] A detection device is arranged at the end of the mechanical hand device and connected with the control device, and used for detecting the direction of the crown spring and reciprocating along the three-dimensional space under the action of the mechanical hand device; and / or

[0047] A gas delivery device is connected with the positioning unit, the pressing unit, the turnover unit of the crown spring assembling device, the grabbing device and the gas source respectively, and connected with the control device, and used for delivering the gas source to the positioning unit, the pressing unit, the turnover unit and the grabbing device.

[0048] Compared with the prior art, the crown spring assembling device and system have the following technical effects:

[0049] The crown spring assembling device and system can correct the angle error of the crown spring by the cooperation of the divider turntable unit, the carrier unit, the positioning unit, the turnover unit and the pressing unit, avoid the problem that the crown spring direction is reversed due to long-time manual operation, improve the installation accuracy, ensure the same installation quality of each crown spring, ensure the performance stability of the product, facilitate quality control and product standardization, and when the crown spring installation angle has clear and correct requirements, the assembly personnel can assemble according to the standard operation process, which helps to reduce the adjustment and rework time in the assembly process. BRIEF DESCRIPTION OF DRAWINGS

[0050] Figure 1 is a three-dimensional mechanism schematic diagram of the crown spring assembling device according to the embodiments of the utility model.

[0051] Figure 2 is a partial three-dimensional mechanism schematic diagram of the crown spring assembling equipment according to an embodiment of the present application;

[0052] Figure 3 is a three-dimensional mechanism schematic diagram of the divider turntable unit according to an embodiment of the present application;

[0053] Figure 4 is a three-dimensional mechanism schematic diagram of the carrier unit according to an embodiment of the present application;

[0054] Figure 5 is a three-dimensional mechanism schematic diagram of the positioning unit according to an embodiment of the present application;

[0055] Figure 6 is a three-dimensional mechanism schematic diagram of the pressing unit according to an embodiment of the present application;

[0056] Figure 7 is a three-dimensional mechanism schematic diagram of the turnover unit according to an embodiment of the present application;

[0057] Figure 8 is a structure schematic diagram of the crown spring assembling system according to an embodiment of the present application.

[0058] The reference signs in the drawings are as follows: 100, crown spring assembling equipment;

[0059] 110, rack unit;

[0060] 120, divider turntable unit; 121, divider element; 122, platform element; 123, turntable element; 124, rotation driving element;

[0061] 130, carrier unit; 131, carrier element; 132, groove element;

[0062] 140, positioning unit; 141, first support element; 142, positioning element;

[0063] 150, pressing unit; 151, second support element; 152, first longitudinal driving element; 153, movable element; 154, pressing element;

[0064] 160, turnover unit; 161, transverse driving element; 162, third support element; 163, second longitudinal driving element; 164, fourth support element; 165, rotation driving element; 166, turnover element;

[0065] 200, control equipment; 300, tray equipment; 400, mechanical hand equipment; 500, grabbing equipment; 600, detection equipment; 700, gas conveying equipment. DETAILED DESCRIPTION

[0066] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0067] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflicts.

[0068] The present application will be further described below with reference to the drawings and specific embodiments, but is not limited to the present application.

[0069] Embodiment 1

[0070] The present embodiment relates to the crown spring assembling equipment of the present application.

[0071] As shown in Figure 1 , Figure 2 A crown spring assembling equipment 100 includes a rack unit 110, a divider turntable unit 120, a plurality of seat units 130, at least one positioning unit 140 and a pressing unit 150. The rack unit 110 is arranged on a horizontal plane. The divider turntable unit 120 is arranged on the top end of the rack unit 110 and connected with the rack unit 110. The plurality of seat units 130 are arranged on the top end of the divider turntable unit 120 and used to rotate along the horizontal direction under the action of the divider turntable unit 120. The positioning unit 140 is arranged on the top end of the divider turntable unit 120 and used to fix the terminal on the seat unit 130. The pressing unit 150 is arranged on the top end of the outer side of the rack unit 110 and connected with the rack unit 110, and used to press the crown spring into the terminal.

[0072] In some embodiments, the plurality of seat units 130 are arranged at equal intervals along the circumference of the divider turntable unit 120.

[0073] In some embodiments, the positioning unit 140 is a plurality of positioning units. The plurality of positioning units 140 are arranged at equal intervals along the circumference of the divider turntable unit 120.

[0074] The number of the positioning units 140 matches the number of the seat units 130. Generally, the number of the positioning units 140 is not greater than the number of the seat units 130.

[0075] In some embodiments, the rack unit 110 is made of stainless steel.

[0076] In some embodiments, the rack unit 110 is a rack.

[0077] As shown in the drawings, Figure 3 The splitter carousel unit 120 includes a splitter element 121, a platform element 122, a carousel element 123, and a rotation driving element 124. The splitter element 121 is arranged at the top end of the rack unit 110 and connected with the rack unit 110. The platform element 122 is arranged at the top end of the splitter element 121, and the top end of the platform element 122 is provided with a positioning unit 140 and connected with the splitter element 121 and the positioning unit 140 respectively. The carousel element 123 is connected with the output end of the splitter element 121, and the top end of the carousel element 123 is provided with a plurality of seat units 130 and located below the platform element 122, for driving the plurality of seat units 130 to rotate in the horizontal direction under the action of the splitter element 121. The rotation driving element 124 is arranged at the inner side of the rack unit 110 and drivingly connected with the splitter element 121, for driving the splitter element 121 to operate.

[0078] In some embodiments, the splitter element 121 is fixedly connected with the rack unit 110, including but not limited to bolt connection.

[0079] In some embodiments, the splitter element 121 is a splitter.

[0080] The platform element 122 has a circular cross section.

[0081] The size of the platform element 122 matches the size of the rack unit 110. Generally, the radial dimension of the platform element 122 is smaller than the length and width of the outer side of the rack unit 110.

[0082] In some embodiments, the platform element 122 is fixedly connected with the splitter element 121, including but not limited to bolt connection.

[0083] In some embodiments, the platform element 122 is made of stainless steel.

[0084] In some embodiments, the platform element 122 is a platform.

[0085] The carousel element 123 has a hollow structure.

[0086] The size of the carousel element 123 matches the size of the platform element 122. Generally, the outer diameter of the carousel element 123 is larger than the radial dimension of the platform element 122, and the axial dimension of the carousel element 123 is larger than the axial dimension of the platform element 122.

[0087] The dimensions of the turntable element 123 are matched with the dimensions of the rack unit 110. Generally, the outer diameter of the turntable element 123 is smaller than the outer length and outer width of the rack unit 110.

[0088] In some embodiments, the turntable element 123 is fixedly connected to the output end of the divider element 121, including but not limited to bolted connections.

[0089] In some of these embodiments, the turntable element 123 is made of stainless steel.

[0090] In some of these embodiments, the turntable element 123 is a turntable.

[0091] In some embodiments, the rotation drive element 124 is fixedly connected to the frame unit 110, including but not limited to bolted connections.

[0092] In some embodiments, the rotation drive element 124 is drive-connected to the divider element 121. For example, the rotation drive element 124 and the divider element 121 are connected by a drive gear and a drive belt.

[0093] In some of these embodiments, the rotation drive element 124 is a drive motor.

[0094] like Figure 4 As shown, the carrier unit 130 includes a carrier element 131 and a groove element 132. The carrier element 131 is disposed at the top of the divider turntable unit 120 and is used to rotate horizontally under the action of the divider turntable unit 120; the groove element 132 is disposed at the top of the carrier element 131 and is used to place terminals.

[0095] Specifically, the carrier element 131 is disposed at the top of the turntable element 123 and is connected to the turntable element 123.

[0096] The cross-section of the carrier element 131 is circular.

[0097] The dimensions of the carrier element 131 are matched with the dimensions of the turntable element 123. Generally, the length and width of the carrier element 131 are less than the distance between the outer edge surface and the inner edge surface of the turntable element 123, and the height of the carrier element 131 is greater than the axial dimension of the turntable element 123.

[0098] In some embodiments, the carrier element 131 is fixedly connected to the turntable element 123, including but not limited to bolted connections.

[0099] In some of these embodiments, the carrier element 131 is made of stainless steel.

[0100] In some of these embodiments, carrier element 131 is a carrier.

[0101] The recess element 132 is a structure with one side being a circular arc and the other side being a rectangle.

[0102] The size of the recess element 132 matches the size of the carrier element 131. Generally, the length of the recess element 132 is less than the width of the carrier element 131, the width of the recess element 132 is less than the length of the carrier element 131, and the height of the recess element 132 is less than the height of the carrier element 131.

[0103] In some embodiments, the recess element 132 is a placement slot.

[0104] As shown in FIG. 1, the positioning unit 140 includes a first support element 141 and a positioning element 142. The first support element 141 is arranged at the top end of the splitter carousel unit 120, and the positioning element 142 is arranged on the first support element 141 and connected with the first support element 141, and is used for fixing the terminal on the carrier unit 130. Figure 5

[0105] Specifically, the first support element 141 is arranged at the top end of the platform element 122 and connected with the platform element 122.

[0106] The cross section of the first support element 141 is rectangular.

[0107] The size of the first support element 141 matches the size of the platform element 122. Generally, the length and width of the first support element 141 are less than the radial dimension of the platform element 122, and the height of the first support element 141 is greater than the axial dimension of the platform element 122.

[0108] In some embodiments, the first support element 141 is fixedly connected with the platform element 122, including but not limited to bolt connection.

[0109] In some embodiments, the first support element 141 is made of stainless steel.

[0110] In some embodiments, the first support element 141 is a first support plate.

[0111] In some embodiments, the positioning element 142 is fixedly connected with the first support element 141, including but not limited to bolt connection.

[0112] In some embodiments, the positioning element 142 is a V-shaped clamp jaw.

[0113] As shown in FIG. 1, the positioning unit 140 includes a first support element 141 and a positioning element 142. The first support element 141 is arranged at the top end of the splitter carousel unit 120, and the positioning element 142 is arranged on the first support element 141 and connected with the first support element 141, and is used for fixing the terminal on the carrier unit 130. Figure 6 ​As shown, the pressing unit 150 includes a second bracket element 151, a first longitudinal driving element 152, a movable element 153, and a pressing element 154. The second bracket element 151 is arranged at the top end of the rack unit 110 and connected with the rack unit 110. The first longitudinal driving element 152 is arranged at the side of the second bracket element 151 and connected with the second bracket element 151. The movable element 153 is slidingly arranged at the second bracket element 151 and above the first longitudinal driving element 152, and connected with the output end of the first longitudinal driving element 152 for reciprocating vertically under the action of the first longitudinal driving element 152. The pressing element 154 is arranged at the bottom end of the movable element 153 for reciprocating vertically under the action of the movable element 153 to press the crown spring into the terminal.

[0114] The second bracket element 151 has a circular cross section.

[0115] The size of the second bracket element 151 matches the size of the rack unit 110. Generally, the radial size (length, width) of the second bracket element 151 is smaller than the outer radial size (outer length, outer width) of the rack unit 110, and the axial size (height) of the second bracket element 151 is smaller than the axial size (outer height) of the rack unit 110.

[0116] In some embodiments, the second bracket element 151 is fixedly connected with the rack unit 110, including but not limited to bolt connection.

[0117] In some embodiments, the second bracket element 151 is made of stainless steel.

[0118] In some embodiments, the second bracket element 151 is a bracket plate.

[0119] In some embodiments, the first longitudinal driving element 152 is fixedly connected with the second bracket element 151, including but not limited to bolt connection.

[0120] In some embodiments, the first longitudinal driving element 152 is a first longitudinal cylinder.

[0121] The movable element 153 has a rectangular cross section.

[0122] The size of the movable element 153 matches the size of the second bracket element 151. Generally, the length of the movable element 153 is greater than the width of the second bracket element 151, the width of the movable element 153 is smaller than the length of the second bracket element 151, and the height of the movable element 153 is smaller than the height of the second bracket element 151.

[0123] In some embodiments, the movable element 153 is fixedly connected to the first longitudinal driving element 152, including but not limited to bolt connection.

[0124] In some embodiments, the movable element 153 is slidably connected to the second support element 151. For example, the movable element 153 is connected to the second support element 151 through a sliding rail and a sliding block.

[0125] In some embodiments, the movable element 153 is made of stainless steel.

[0126] In some embodiments, the movable element 153 is a movable plate.

[0127] The cross section of the press-in element 154 is circular.

[0128] The size of the press-in element 154 matches the size of the movable element 153. Generally, the radial size of the press-in element 154 is smaller than the length and width of the movable element 153, and the axial size of the press-in element 154 is larger than the height of the movable element 153.

[0129] In some embodiments, the press-in element 154 is fixedly connected to the movable element 153, including but not limited to bolt connection.

[0130] In some embodiments, the press-in element 154 is made of stainless steel.

[0131] In some embodiments, the press-in element 154 is a press-in rod.

[0132] Further, as shown in Figure 1 , Figure 2 The crown spring assembling device 100 further comprises a turnover unit 160. The turnover unit 160 is arranged at the top end of the divider turntable unit 120, and is used to drive the crown spring to be assembled to rotate along the vertical direction to adjust the installation angle of the crown spring.

[0133] As shown in Figure 7As shown, the overturning unit 160 comprises a horizontal driving element 161, a third bracket element 162, a second longitudinal driving element 163, a fourth bracket element 164, a rotary driving element 165 and an overturning element 166. The horizontal driving element 161 is arranged at the top end of the divider carousel unit 120; the third bracket element 162 is connected with the output end of the horizontal driving element 161, and is used to reciprocate in the horizontal direction under the action of the horizontal driving element 161; the second longitudinal driving element 163 is arranged at the side of the third bracket element 162 and is connected with the third bracket element 162, and is used to reciprocate in the horizontal direction under the action of the third bracket element 162; the fourth bracket element 164 is connected with the output end of the second longitudinal driving element 163, and is used to reciprocate in the vertical direction and reciprocate in the horizontal direction under the action of the second longitudinal driving element 163; the rotary driving element 165 is arranged at the side of the fourth bracket element 164 and is connected with the fourth bracket element 164, and is used to reciprocate in the vertical direction and reciprocate in the horizontal direction under the action of the fourth bracket element 164; the overturning element 166 is connected with the output end of the rotary driving element 165, and is used to clamp the crown spring to be assembled to adjust the installation angle of the crown spring and rotate in the vertical direction, reciprocate in the vertical direction and reciprocate in the horizontal direction under the action of the rotary driving element 165.

[0134] Specifically, the horizontal driving element 161 is arranged at the top end of the platform element 122 and is connected with the platform element 122.

[0135] In some embodiments, the horizontal driving element 161 is fixedly connected with the platform element 122, including but not limited to bolt connection.

[0136] In some embodiments, the horizontal driving element 161 is a horizontal cylinder.

[0137] The cross section of the third bracket element 162 is rectangular.

[0138] The size of the third bracket element 162 matches the size of the platform element 122. Generally, the length and width of the third bracket element 162 are smaller than the radial dimension of the platform element 122.

[0139] In some embodiments, the third bracket element 162 is fixedly connected with the output end of the horizontal driving element 161, including but not limited to bolt connection.

[0140] In some embodiments, the third bracket element 162 is made of stainless steel.

[0141] In some embodiments, the third bracket element 162 is a bracket plate.

[0142] In some embodiments, the second longitudinal driving element 163 is fixedly connected to the third bracket element 162, including but not limited to bolt connection.

[0143] In some embodiments, the second longitudinal driving element 163 is a second longitudinal cylinder.

[0144] The fourth bracket element 164 has a rectangular cross section.

[0145] The fourth bracket element 164 has a size matching that of the third bracket element 162. Generally, the length of the fourth bracket element 164 is greater than that of the third bracket element 162, the width of the fourth bracket element 164 is less than that of the third bracket element 162, and the height of the fourth bracket element 164 is less than that of the third bracket element 162.

[0146] The fourth bracket element 164 has a size matching that of the platform element 122. Generally, the length and width of the fourth bracket element 164 are less than the radial dimension of the platform element 122.

[0147] In some embodiments, the fourth bracket element 164 is fixedly connected to the output end of the second longitudinal driving element 163, including but not limited to bolt connection.

[0148] In some embodiments, the fourth bracket element 164 is made of stainless steel.

[0149] In some embodiments, the fourth bracket element 164 is a bracket plate.

[0150] In some embodiments, the rotating driving element 165 is fixedly connected to the fourth bracket element 164, including but not limited to bolt connection.

[0151] In some embodiments, the rotating driving element 165 is a rotating motor.

[0152] In some embodiments, the overturning element 166 is fixedly connected to the output end of the rotating driving element 165, including but not limited to bolt connection.

[0153] In some embodiments, the overturning element 166 is a parallel clamp jaw.

[0154] The use method of the utility model is as follows:

[0155] (I) placing operation

[0156] The mechanical hand clamps the terminal and places the terminal in the groove element 132.

[0157] (II) position adjustment operation

[0158] Start the rotating driving element 124 to work, so that it drives the separator element 121 to work, and the separator element 121 drives the carrier element 131 to rotate along the horizontal direction through the rotating disc element 123;

[0159] Through the carrier element 131, the terminal is driven to rotate correspondingly, and the rotating driving element 124 stops working until the terminal to be assembled is rotated to the lower side of the turnover element 166 (an assembly station).

[0160] (Three) positioning operation

[0161] Start the positioning element 142 (the positioning element 142 corresponding to the turnover unit 160) to work, so as to clamp the terminal to be assembled, thereby stably placing the terminal to be assembled in the groove element 132.

[0162] (Four) assembly operation

[0163] The detection equipment detects whether the installation direction of the crown spring to be assembled is correct;

[0164] When the installation direction is correct, the mechanical arm clamps the crown spring with the correct direction, and places the crown spring in the terminal hole (at this time, half of the crown spring is in the terminal hole);

[0165] When the installation direction is incorrect, the mechanical arm clamps the crown spring with the incorrect direction, and places the crown spring in the turnover element 166, so as to clamp the crown spring with the incorrect direction through the turnover element 166;

[0166] Start the horizontal driving element 161 to work, so that it drives the third support element 162 to move along the horizontal direction to the direction close to the terminal to be assembled;

[0167] The third support element 162 drives the crown spring with the incorrect direction to move correspondingly through the turnover element 166, and stops the horizontal driving element 161 to work until the crown spring is moved to the upper side of the terminal to be assembled;

[0168] Start the rotating driving element 165 to work, so that it drives the crown spring with the incorrect direction to rotate 90° along the vertical direction through the turnover element 166, so as to adjust the direction of the crown spring, and then stop the rotating driving element 165 to work;

[0169] Start the second longitudinal driving element 163 to work, so that it drives the fourth support element 164 to move along the vertical direction to the direction close to the terminal to be assembled;

[0170] The fourth support element 164 drives the crown spring with the adjusted direction to move correspondingly through the turnover element 166, and starts the turnover element 166 to work until the crown spring is placed in the terminal hole (at this time, half of the crown spring is in the terminal hole), so that the turnover element 166 is separated from the crown spring;

[0171] The horizontal driving element 161, the second vertical driving element 163 and the rotating driving element 165 are started again to drive the turnover element 166 to return (not directly above the terminal).

[0172] The pressing operation

[0173] The positioning element 142 corresponding to the turnover unit 160 is started to work to release the terminal with the crown spring;

[0174] The rotating driving element 124 is started to work to drive the separator element 121 to work, and the separator element 121 drives the carrier element 131 to rotate in the horizontal direction through the rotating disc element 123.

[0175] The terminal with the crown spring is driven to rotate by the carrier element 131 until the rotating driving element 124 is stopped after the terminal with the crown spring is moved to the position directly below the pressing element 154.

[0176] The positioning element 142 corresponding to the pressing unit 150 is started to work to clamp the terminal with the crown spring, so that the terminal with the crown spring is stably arranged in the groove element 132.

[0177] The first vertical driving element 152 is started to work to drive the pressing element 154 to move in the vertical direction to the terminal through the movable element 153, so that the pressing element 154 gradually approaches the crown spring until the crown spring is contacted.

[0178] With the gradual movement of the pressing element 154, the crown spring is driven to move correspondingly until the first vertical driving element 152 is stopped after the specified assembly size is reached.

[0179] The crown spring with angle error can be corrected by the cooperation of the separator rotating disc unit, the carrier unit, the positioning unit, the turnover unit and the pressing unit, the problem that the crown spring is easily installed in the wrong direction for a long time by manual operation is avoided, the installation accuracy is improved, the installation quality of each crown spring is ensured to be the same, the performance stability of the product is ensured, the quality control and product standardization are facilitated, and when the crown spring installation angle has clear and correct requirements, the assembly personnel can assemble according to the standard operation process, which helps to reduce the adjustment and rework time in the assembly process.

[0180] Embodiment 2

[0181] This embodiment relates to the crown spring assembly system of the utility model.

[0182] As Figure 8As shown, a crown spring assembly system comprises the crown spring assembly device 100 and the control device 200 as described in embodiment 1. Wherein, the control device 200 is connected with the divider turntable unit 120, the positioning unit 140, the press-in unit 150 and the turnover unit 160 of the crown spring assembly device 100 respectively.

[0183] Specifically, the control device 200 is connected with the rotating driving element 124, the positioning element 142, the first longitudinal driving element 152, the transverse driving element 161, the second longitudinal driving element 163, the rotating driving element 165 and the turnover element 166 respectively.

[0184] In some embodiments, the control device 200 is a controller.

[0185] Further, the crown spring assembly system further comprises a tray device 300, a mechanical arm device 400 and a grabbing device 500. Wherein, the tray device 300 is arranged at the top end of the rack unit 110 of the crown spring assembly device 100 for placing the crown spring to be assembled; the mechanical arm device 400 is arranged at the top end of the rack unit 110 of the crown spring assembly device 100 and is connected with the control device 200; the grabbing device 500 is arranged at the end of the mechanical arm device 400 and is connected with the control device 200 for grabbing the crown spring and driving the crown spring to reciprocate along the three-dimensional space under the action of the mechanical arm device 400.

[0186] Specifically, the tray device 300 is arranged at the top end of the rack unit 110; the mechanical arm device 400 is arranged at the top end of the rack unit 110.

[0187] In some embodiments, the tray device 300 is a tray plate.

[0188] In some embodiments, the mechanical arm device 400 is a mechanical arm.

[0189] In some embodiments, the grabbing device 500 is a parallel jaw.

[0190] Further, the crown spring assembly system further comprises a detection device 600. Wherein, the detection device 600 is arranged at the end of the mechanical arm device 400 and is connected with the control device 200 for detecting the direction of the crown spring and reciprocating along the three-dimensional space under the action of the mechanical arm device 400.

[0191] In some embodiments, the detection device 600 is a CCD detection camera.

[0192] Further, the crown spring assembling system further comprises a gas conveying device 700.

[0193] Specifically, the gas conveying device 700 is in communication with the positioning element 142, the first longitudinal driving element 152, the transverse driving element 161, the second longitudinal driving element 163 and the turnover element 166 respectively.

[0194] In some embodiments, the gas conveying device 700 is a compressor.

[0195] The use method of the utility model is as follows:

[0196] (I) placing operation

[0197] The control device 200 controls the manipulator device 400 to drive the grabbing device 500 to move along the three-dimensional space, the grabbing device 500 clamps the terminal, and the terminal is placed in the groove element 132.

[0198] (II) position adjustment operation

[0199] The rotating driving element 124 is started to drive the segmenter element 121 to rotate, and the segmenter element 121 drives the carrier element 131 to rotate along the horizontal direction through the rotating disc element 123.

[0200] The terminal is rotated by the carrier element 131 until the terminal to be assembled is rotated below the turnover element 166 (assembly station), and then the rotating driving element 124 is stopped.

[0201] (III) positioning operation

[0202] The positioning element 142 (the positioning element 142 corresponding to the turnover unit 160) is started to clamp the terminal to be assembled, so that the terminal to be assembled is stable in the groove element 132.

[0203] (IV) assembling operation

[0204] The manipulator device 400 drives the detection device 600 to move along the three-dimensional space until the detection device 600 moves above the tray device 300 (above the crown spring of a to-be-assembled component), the detection device 600 takes a photo of the crown spring of a to-be-assembled component, and the control device 200 identifies whether the installation direction of the crown spring of a to-be-assembled component is correct.

[0205] When the installation direction is correct, the mechanical arm device 400 drives the grabbing device 500 to move along the three-dimensional space, and the grabbing device 500 clamps the crown spring with the correct direction, and places the crown spring in the terminal hole (at this time, the crown spring is half in the terminal hole);

[0206] When the installation direction is incorrect, the mechanical arm device 400 drives the grabbing device 500 to move along the three-dimensional space, and the grabbing device 500 clamps the crown spring with the incorrect direction, and places the crown spring in the turnover element 166, so that the turnover element 166 clamps the crown spring with the incorrect direction;

[0207] The horizontal driving element 161 is started to work, so as to drive the third support element 162 to move along the horizontal direction to the direction close to the terminal to be assembled;

[0208] The third support element 162 drives the crown spring with the incorrect direction to move correspondingly through the turnover element 166, and stops the horizontal driving element 161 from working after moving to the position directly above the terminal to be assembled;

[0209] The rotary driving element 165 is started to work, so as to drive the crown spring with the incorrect direction to rotate 90° along the vertical direction through the turnover element 166, so as to adjust the direction of the crown spring, and then stop the rotary driving element 165 from working;

[0210] The second longitudinal driving element 163 is started to work, so as to drive the fourth support element 164 to move along the vertical direction to the direction close to the terminal to be assembled;

[0211] The fourth support element 164 drives the crown spring with the adjusted direction to move correspondingly through the turnover element 166, and starts the turnover element 166 to work after placing the crown spring in the terminal hole (at this time, the crown spring is half in the terminal hole), so as to separate the turnover element 166 from the crown spring;

[0212] The horizontal driving element 161, the second longitudinal driving element 163 and the rotary driving element 165 are started to work again, so as to drive the turnover element 166 to return to the position (not directly above the terminal).

[0213] (Four) Pressing operation

[0214] The positioning element 142 (the positioning element 142 corresponding to the turnover unit 160) is started to work, so as to loosen the terminal assembled with the crown spring;

[0215] The rotary driving element 124 is started to work, so as to drive the divider element 121 to operate, and the divider element 121 drives the carrier element 131 to rotate along the horizontal direction through the rotating disc element 123;

[0216] The terminal with the crown spring is driven to rotate by the carrier element 131 until it is stopped from rotating after being moved directly below the pressing element 154, and the driving element 124 stops working;

[0217] The positioning element 142 (the positioning element 142 corresponding to the pressing unit 150) is started to work to clamp the terminal with the crown spring, thereby stably fixing the terminal with the crown spring in the groove element 132;

[0218] The first longitudinal driving element 152 is started to work to drive the pressing element 154 to move along the vertical direction to the terminal direction by the movable element 153, thereby gradually approaching the crown spring until the crown spring is contacted.

[0219] And with the gradual movement of the pressing element 154, the crown spring is driven to move correspondingly until the first longitudinal driving element 152 stops working after reaching the specified assembly size.

[0220] The advantages of the utility model are basically the same as those of the embodiment 1, and will not be repeated here.

[0221] The above is only the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model. For those skilled in the art, it should be realized that the equivalent replacement and obvious changes obtained by applying the contents of the utility model specification and drawings should be included in the protection scope of the utility model.

Claims

1. A crown spring assembly apparatus, characterized by, The utility model relates to a terminal automatic assembly device, which comprises: a rack unit (110) arranged on a horizontal plane; a divider carousel unit (120) arranged on the top end of the rack unit (110) and connected with the rack unit (110); a plurality of carrier units (130) arranged on the top end of the divider carousel unit (120) and used for placing terminals and rotating in the horizontal direction under the action of the divider carousel unit (120); at least one positioning unit (140) arranged on the top end of the divider carousel unit (120) and used for fixing the terminals on the carrier units (130); a pressing unit (150) arranged on the top end of the outer side of the rack unit (110) and connected with the rack unit (110) and used for pressing the crown spring into the terminal.

2. The crown spring assembly apparatus of claim 1, wherein, The divider carousel unit (120) comprises: a divider element (121) arranged on the top end of the rack unit (110) and connected with the rack unit (110); a platform element (122) arranged on the top end of the divider element (121), wherein the top end of the platform element (122) is provided with the positioning unit (140) and is connected with the divider element (121) and the positioning unit (140) respectively; a carousel element (123) connected with the output end of the divider element (121), wherein the top end of the carousel element (123) is provided with a plurality of carrier units (130) and is located below the platform element (122) and used for rotating the plurality of carrier units (130) in the horizontal direction under the action of the divider element (121); a rotation driving element (124) arranged on the inner side of the rack unit (110) and transmissionally connected with the divider element (121) and used for driving the divider element (121) to operate.

3. The crown spring assembly apparatus of claim 1, wherein, The carrier unit (130) comprises: a carrier element (131) arranged on the top end of the divider carousel unit (120) and used for rotating in the horizontal direction under the action of the divider carousel unit (120); a groove element (132) arranged on the top end of the carrier element (131) and used for placing the terminal.

4. The crown spring assembly apparatus of claim 1, wherein, The positioning unit (140) comprises: a first support element (141) arranged on the top end of the divider carousel unit (120); a positioning element (142) arranged on the first support element (141) and connected with the first support element (141) and used for fixing the terminal on the carrier unit (130).

5. The crown spring assembly apparatus of claim 1, wherein, The pressing unit (150) comprises: A second support element (151) is arranged at the top end of the rack unit (110) and connected with the rack unit (110); A first longitudinal driving element (152) is arranged at the side of the second support element (151) and connected with the second support element (151); A movable element (153) is slidingly arranged at the second support element (151) above the first longitudinal driving element (152) and connected with the output end of the first longitudinal driving element (152) for reciprocating vertically under the action of the first longitudinal driving element (152); A pressing element (154) is arranged at the bottom end of the movable element (153) for reciprocating vertically under the action of the movable element (153) to press the crown spring into the terminal.

6. The crown spring assembly apparatus according to any one of claims 1 to 5, wherein Further comprising: A turnover unit (160) is arranged at the top end of the divider turntable unit (120) for driving the crown spring to be assembled to rotate vertically to adjust the installation angle of the crown spring.

7. The crown spring assembly apparatus of claim 6, wherein, The turnover unit (160) comprises: A transverse driving element (161) is arranged at the top end of the divider turntable unit (120); A third support element (162) is connected with the output end of the transverse driving element (161) for reciprocating horizontally under the action of the transverse driving element (161); A second longitudinal driving element (163) is arranged at the side of the third support element (162) and connected with the third support element (162) for reciprocating horizontally under the action of the third support element (162); A fourth support element (164) is connected with the output end of the second longitudinal driving element (163) for reciprocating vertically and reciprocating horizontally under the action of the second longitudinal driving element (163); A rotary driving element (165) is arranged at the side of the fourth support element (164) and connected with the fourth support element (164) for reciprocating vertically and reciprocating horizontally under the action of the fourth support element (164); A turnover element (166) is connected with the output end of the rotary driving element (165) for clamping the crown spring to be assembled to adjust the installation angle of the crown spring and rotating vertically, reciprocating vertically and reciprocating horizontally under the action of the rotary driving element (165).

8. A crown spring assembly system characterized by, Comprise: The crown spring assembling equipment (100) according to any one of claims 1-7; A control device (200) is connected with the divider carousel unit (120), the positioning unit (140) and the pressing unit (150) of the crown spring assembling device (100) respectively.

9. The crown spring assembly system of claim 8, wherein, Further comprising: A tray device (300) is arranged at the top end of the rack unit (110) of the crown spring assembling device (100) and used for placing the crown spring to be assembled; A mechanical hand device (400) is arranged at the top end of the rack unit (110) of the crown spring assembling device (100) and connected with the control device (200); A grabbing device (500) is arranged at the end of the mechanical hand device (400) and connected with the control device (200) and used for grabbing the crown spring and driving the crown spring to reciprocate along the three-dimensional space under the action of the mechanical hand device (400).

10. The crown spring assembly system of claim 9, wherein, Further comprising: A detection device (600) is arranged at the end of the mechanical hand device (400) and connected with the control device (200) and used for detecting the direction of the crown spring and reciprocating along the three-dimensional space under the action of the mechanical hand device (400); and / or A gas delivery device (700) is connected with the positioning unit (140) and the pressing unit (150) of the crown spring assembling device (100), communicated with the grabbing device (500) and the gas source, and connected with the control device (200) and used for delivering the gas source to the positioning unit (140), the pressing unit (150) and the grabbing device (500).

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