Bolt bush assembling equipment

Abstract

The utility model discloses bolt bushing assembling equipment which comprises a bushing feeding device, a bushing discharging device, a bushing assembling device, a bushing assembling device and a bushing assembling device, and the bushing feeding device comprises a bushing feeding table; the receiving mechanism is mounted on the bushing feeding table, the receiving mechanism comprises a receiving seat, and a receiving groove for accommodating the bushing is formed in the receiving seat; the vibration disc is provided with a feeding channel communicated with the receiving groove; the detection mechanism comprises a first driver and a detection assembly which are installed on the lining feeding table, and the first driver is used for driving the detection assembly to be inserted into a hole of the lining in the receiving groove so as to detect the placement direction of the lining; the turnover mechanism is mounted on the lining feeding table; the transferring mechanism comprises a transferring driving assembly and a first clamping jaw assembly installed on the transferring driving assembly. According to the bolt bush assembling equipment, the problem that the forward and reverse placement modes of bushings are not uniform due to automatic feeding of the bushings can be solved, the automation degree of the whole equipment is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing equipment, and in particular relates to a bolt bushing assembly device. Background Art

[0002] During the assembly process of the bolt and the bushing, the rod of the bolt is inserted into the hole of the bushing, and the rod of the bolt cooperates with the protrusion in the hole of the bushing, that is, the deformation, snap-fit ​​or interference connection of the two are used to achieve stable installation of the two. Therefore, during assembly, a lot of force is often required to complete the assembly. The existing bolt assembly process generally uses assembly tooling. The existing assembly tooling, such as using an oscillating plate to load (bushing), because the outer part of the bushing is consistent from top to bottom, but the protrusion in the bushing is not located in the middle, so loading through an oscillating plate will cause the front and back of the bushing to be inconsistent, and the subsequent riveting process cannot be carried out. Although manual loading can solve the problem of inconsistent placement of the front and back of the bushing, it will have problems of high cost, low efficiency, and low degree of automation.

[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0004] The utility model aims to provide a bolt bushing assembly device, which can solve the problem of inconsistent front and back placement of bushings caused by automatic bushing loading, improve the automation level of the entire equipment, and reduce labor costs.

[0005] In order to achieve the above-mentioned purpose, a specific embodiment of the utility model provides a bolt bushing assembly device, including a bushing feeding device, wherein the bushing feeding device includes:

[0006] Bushing loading table;

[0007] A receiving mechanism is installed on the bushing loading platform, and the receiving mechanism includes a receiving seat, and the receiving seat is provided with a receiving groove for accommodating the bushing;

[0008] An oscillating plate having a feeding channel connected to the receiving groove;

[0009] The detection mechanism comprises a first driver and a detection assembly installed on the bushing loading platform, wherein the first driver is used to drive the detection assembly to be inserted into the hole of the bushing in the receiving groove to detect the placement direction of the bushing;

[0010] A turning mechanism is installed on the bushing loading platform, the turning mechanism comprises a second driver and a turning seat, the turning seat is provided with a turning groove for accommodating the bushing, and the second driver is used to drive the turning seat to rotate;

[0011] The transfer mechanism includes a transfer drive assembly and a first clamping jaw assembly installed on the transfer drive assembly, wherein the first clamping jaw assembly is used to clamp the bushing in the receiving groove, and the transfer drive assembly is used to drive the first clamping jaw assembly to transfer the bushing to the flip groove.

[0012] In one or more embodiments of the present invention, the detection assembly includes a detection seat, a sliding rod slidably mounted on the detection seat, an elastic member clamped between the sliding rod and the detection seat along the axial direction of the sliding rod, and a detector, wherein the detector is mounted on the detection seat and is adjacent to one end of the sliding rod axially away from the receiving slot, and the first driver is connected to the detection seat.

[0013] In one or more embodiments of the utility model, the receiving mechanism is installed above the bushing loading platform, the upper surface of the bushing loading platform is provided with a first area, the detection mechanism is installed below the bushing loading platform, the bushing loading platform is provided with a through hole penetrating the first area, the through hole is connected to the receiving groove, and the size of the through hole is smaller than the size of the bushing;

[0014] Wherein, one end of the sliding rod away from the detector can pass through the through hole and be inserted into the receiving groove, and abut against the protrusion in the bushing.

[0015] In one or more embodiments of the present invention, the upper surface of the bushing loading platform is provided with a first area and a second area, and the oscillation plate transports the bushing to the receiving groove in the first area through the loading channel; the transfer drive assembly includes a transfer drive and a transfer drive structure, and the transfer drive is connected to the receiving seat to drive the transfer of the receiving seat between the first area and the second area; the transfer drive structure is connected to the first clamping jaw assembly to drive the first clamping jaw assembly to transfer the bushing in the receiving groove in the second area to the flipping groove.

[0016] In one or more embodiments of the present invention, an image acquisition device is further provided above the second area for photographing the bushing in the receiving groove in the second area.

[0017] In one or more embodiments of the present invention, a third area is provided on the upper surface of the bushing loading platform, the turning seat is located in the third area, and a waste recovery area is provided between the second area and the third area.

[0018] In one or more embodiments of the present utility model, a matching block is provided on the upper surface of the bushing loading platform, and at least a part of the matching block is located in the second area;

[0019] In the first state, the receiving seat is located in the first area, and the receiving groove is connected to the feeding channel;

[0020] In the second state, the receiving seat is located in the second area, and in the horizontal direction, the receiving groove is in contact with the surface of the matching block.

[0021] In one or more embodiments of the present invention, the receiving mechanism includes an abutment plate connected to the receiving seat. In the second state, the abutment plate is located in the first area, and in the horizontal direction, the abutment plate is in contact with the loading channel to close the loading channel.

[0022] In one or more embodiments of the present utility model, the bolt bushing assembly equipment further comprises a workbench, on which at least four working areas are installed at intervals, and the working areas are used to place bushings;

[0023] The transfer mechanism also includes a second clamping jaw assembly installed on the transfer drive assembly, the second clamping jaw assembly is used to clamp the bushing in the flip groove, and the transfer drive assembly is used to drive the second clamping jaw assembly to transfer the bushing to the working area.

[0024] In one or more embodiments of the present invention, the bolt bushing assembly device further includes:

[0025] frame;

[0026] A workbench is rotatably mounted on the frame, and at least four work areas are installed at intervals on the workbench, and the work areas are used to place bushings;

[0027] A bolt feeding device, comprising a feeding mechanism and a bolt transfer mechanism, wherein the bolt transfer mechanism is used to transfer the bolts on the feeding mechanism to the bushing in the working area;

[0028] A riveting device, installed on the frame, used to press the bolts on the bushing in the working area into the bushing;

[0029] The unloading device is used to transfer the bolt bushings after compaction and installation in the working area.

[0030] Compared with the prior art, the bolt bushing assembly equipment of the utility model detects the front and back of the bushing through a detection mechanism, and places all the bushings right side up or inverted as required. The bushings that do not meet the placement requirements are rotated 180° through the detection mechanism and converted into the required bushing placement angle, thereby realizing automatic loading, solving the problem of inconsistent front and back placement of the bushings, improving the degree of automation of the entire bolt bushing assembly equipment, reducing labor costs, and improving assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 A three-dimensional diagram of a bolt bushing assembly device in one embodiment of the utility model;

[0033] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0034] Figure 3 It is a partial top view of the bushing loading platform in the first state in one embodiment of the utility model;

[0035] Figure 4 It is a partial top view of the bushing loading platform in the second state in one embodiment of the utility model;

[0036] Figure 5 It is a cross-sectional view of the cooperation between the detection mechanism and the bushing loading platform in one embodiment of the utility model;

[0037] Figure 6 It is a cross-sectional view of the cooperation between the detection mechanism and the bushing loading platform in one embodiment of the utility model;

[0038] Figure 7 It is a schematic diagram of the cooperation between the transfer driver and the first clamping jaw assembly and the second clamping jaw assembly in one embodiment of the utility model;

[0039] Figure 8 A three-dimensional diagram of the bushing.

[0040] Description of main reference numerals:

[0041] 1. Bushing feeding device; 11. Bushing feeding platform; 111. First area; 112. Second area; 113. Third area; 114. Matching block; 115. Through hole; 116. Waste recovery area; 12. Receiving mechanism; 121. Receiving seat; 1211. Receiving slot; 122. Abutment plate; 13. Oscillating plate; 131. Feeding channel; 14. Detection mechanism; 141. First driver; 142. Detection assembly; 1421. Detection seat; 1422. Sliding rod; 1423. Elastic Part; 1424, detector; 15, flip mechanism; 151, second drive; 152, flip seat; 1521, flip slot; 16, transfer mechanism; 161, transfer drive assembly; 1611, transfer drive; 1612, transfer drive structure; 162, first clamping jaw assembly; 163, second clamping jaw assembly; 17, image acquisition device; 2, frame; 3, workbench; 31, working area; 4, bolt loading device; 5, riveting device; 6, unloading device; 7, bushing; 71, protrusion. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. 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 should fall within the scope of protection of the present invention.

[0043] like Figure 8 As shown, the bushing 7 is hollow with a hole inside. A protrusion 71 is provided on the inner wall of the hole. The protrusion 71 is not located at the axial center of the bushing 7, but at one end close to the axial direction of the bushing 7. The bolt is inserted into the hole and matched with the protrusion 71 (snapping, interference fit, etc.) to achieve fixed installation of the bolt and bushing 7. Taking the insertion of the bolt into the bushing 7 from top to bottom as an example, it is stipulated that the protrusion 71 in the bushing 7 is placed in the positive direction when it is close to the top, and it is stipulated that the protrusion 71 in the bushing 7 is placed in the reverse direction when it is close to the bottom. When using the bolt bushing assembly device, when the bushing 7 is placed in the positive direction, the bolt is inserted into the bushing 7 from top to bottom, and after riveting, the obtained bolt and bushing 7 are the required good products, otherwise they are waste products.

[0044] like Figures 1 to 7 As shown, the bolt bushing assembly equipment in one embodiment of the utility model includes a frame 2, a workbench 3 rotatably mounted on the frame 2, and a bushing feeding device 1, a bolt feeding device 4, a riveting device 5 and a feeding device 6 which are sequentially arranged around the workbench 3.

[0045] Among them, the bushing feeding device 1 includes a bushing feeding platform 11, a receiving mechanism 12, an oscillating plate 13, a detection mechanism 14, a flipping mechanism 15 and a transfer mechanism 16; the receiving mechanism 12 is installed on the bushing feeding platform 11, and the receiving mechanism 12 includes a receiving seat 121, and the receiving seat 121 is provided with a receiving groove 1211 for accommodating the bushing 7; the oscillating plate 13 has a feeding channel 131 connected to the receiving groove 1211; the detection mechanism 14 includes a first driver 141 and a detection component 142 installed on the bushing feeding platform 11, and the first driver 141 is used to drive the detection component 142 to insert into the hole of the bushing 7 in the receiving groove 1211 to detect the placement direction of the bushing 7; the flipping mechanism 15 is installed on the bushing loading platform 11, and the flipping mechanism 15 includes a second driver 151 and a flip seat 152. The flip seat 152 is provided with a flip groove 1521 for accommodating the bushing 7, and the second driver 151 is used to drive the flip seat 152 to rotate; the transfer mechanism 16 includes a transfer drive component 161, and a first clamping jaw component 162 installed on the transfer drive component 161, the first clamping jaw component 162 is used to clamp the bushing 7 in the receiving groove 1211, and the transfer drive component 161 is used to drive the first clamping jaw component 162 to transfer the bushing 7 to the flip groove 1521.

[0046] It can be understood that the bolt bushing assembly equipment of the present invention detects the front and back of the bushing 7 through the detection mechanism 14, and according to the needs, all the bushings 7 are placed right side up or all upside down, and the bushings 7 that do not meet the placement requirements are rotated 180° through the detection mechanism 14 to convert them into the required bushing 7 placement angle, thereby realizing automatic loading, solving the problem of inconsistent front and back placement of the bushings 7, improving the degree of automation of the entire bolt bushing assembly equipment, reducing labor costs, and improving assembly efficiency.

[0047] The first driver 141 may be a cylinder, an electric cylinder, etc. The second driver 151 may be a rotary cylinder, a motor, etc. The transfer mechanism 16 may be fixedly mounted on the bushing loading platform 11 or the frame 2 .

[0048] like Figure 5 and 6 As shown, the detection assembly 142 includes a detection seat 1421, a sliding rod 1422 slidably mounted on the detection seat 1421, an elastic member 1423 clamped between the sliding rod 1422 and the detection seat 1421 along the axial direction of the sliding rod 1422, and a detector 1424. The detector 1424 is mounted on the detection seat 1421 and is adjacent to one end of the sliding rod 1422 axially away from the receiving groove 1211, and the first driver 141 is connected to the detection seat 1421.

[0049] It should be noted that the size of the sliding rod 1422 is smaller than the size of the hole in the bushing 7. When it is necessary to detect the placement direction of the bushing 7, the first driver 141 drives the detection seat 1421 and the sliding rod 1422 to move along the axial direction of the sliding rod 1422, so that the sliding rod 1422 is inserted into the hole in the bushing 7, and along the axial direction of the sliding rod 1422, one axial end of the sliding rod 1422 abuts against the protrusion 71 in the bushing 7. At this time, the first driver 141 continues to drive the detection seat 1421 to move along the axial direction of the sliding rod 1422, and the sliding rod 1422 will compress the elastic member 1423, causing the elastic member 1423 to deform, that is, during the continued movement of the detection seat 1421, the sliding rod 1422 and the bushing 7 are relatively stationary. Since the protrusion 71 is close to one end of the axial direction in the bushing 7, the path of movement of the sliding rod 1422 is different when the bushing 7 is placed forward or reverse. The detector 1424 can determine whether the bushing 7 is placed in the forward direction or the reverse direction by detecting the moving path or position of the sliding rod 1422 .

[0050] Specifically, when the bushing 7 is placed in the forward direction or in the reverse direction, the position of the end of the sliding rod 1422 away from the protrusion 71 is different during the above-mentioned detection process. Therefore, the infrared detector 1424 can judge whether the bushing 7 is placed in the forward direction or in the reverse direction according to the position of the end of the sliding rod 1422 away from the protrusion 71.

[0051] Preferably, the receiving mechanism 12 is installed above the bushing loading platform 11, and the upper surface of the bushing loading platform 11 is provided with a first area 111, and the detecting mechanism 14 is installed below the bushing loading platform 11, and the bushing loading platform 11 is provided with a through hole 115 penetrating the first area 111, and the through hole 115 is connected to the receiving groove 1211, and the size of the through hole 115 is smaller than the size of the bushing 7; wherein, the end of the sliding rod 1422 away from the detector 1424 can pass through the through hole 115 and be inserted into the receiving groove 1211, and abut against the protrusion 71 in the bushing 7.

[0052] It is understandable that the detection mechanism 14 is installed below the bushing loading platform 11, which can save space above the bushing loading platform 11, which is beneficial to reducing the floor space of the entire equipment. The detector 1424 can be an infrared detector 1424; the detector 1424 is installed at the bottom of the detection seat 1421. In the non-detection state, the lower end of the sliding rod 1422 does not protrude from the bottom of the detection seat 1421, so the detector 1424 does not recognize the sliding rod 1422; when in the detection state, if the bushing 7 is placed in the forward direction, that is, the protrusion 71 is close to the top (upper) of the bushing 7, at this time, when the sliding rod 1422 and the protrusion 71 are against each other, the sliding rod 1422 The lower end of the sliding rod 1422 still does not protrude from the bottom of the detection seat 1421, and the detector 1424 does not recognize the sliding rod 1422; if the sleeve 7 is placed in reverse, that is, the protrusion 71 is close to the bottom (below) of the sleeve 7, at this time, when the sliding rod 1422 is against the protrusion 71, the lower end of the sliding rod 1422 will protrude from the bottom of the detection seat 1421, and the detector 1424 will recognize the sliding rod 1422; that is, the above method can be used to determine whether the sleeve 7 is placed forward or reverse.

[0053] In other embodiments, if the detection mechanism 14 is installed above the bushing loading platform 11 and the detector 1424 is also installed on the top of the detection seat 1421, the determination result of the detector 1424 is exactly opposite to the above result.

[0054] As shown in the figure, in this embodiment, the upper surface of the bushing loading platform 11 is provided with a first area 111 and a second area 112, and the oscillation plate 13 transports the bushing 7 to the receiving groove 1211 in the first area 111 through the loading channel 131; the transfer drive assembly 161 includes a transfer drive 1611 and a transfer drive structure 1612, and the transfer drive 1611 is connected to the receiving seat 121, and is used to drive the receiving seat 121 to transfer between the first area 111 and the second area 112; the transfer drive structure 1612 is connected to the first clamping jaw assembly 162, and is used to drive the first clamping jaw assembly 162 to transfer the bushing 7 in the receiving groove 1211 in the second area 112 to the flipping groove 1521.

[0055] It is understandable that the above configuration can be used to make room for the transfer drive component 161 to avoid the transfer detection being performed only in the first area 111, which would cause the various components or mechanisms to affect each other during operation.

[0056] like Figures 1 to 4As shown, in this embodiment, the transfer driver 1611 can be a cylinder, an electric cylinder, etc., which plays a role in driving the transfer of the receiving seat 121 between the first area 111 and the second area 112. The transfer drive structure 1612 can be considered to be a combination of a cylinder and an electric cylinder, that is, it plays a role in driving the first clamping jaw assembly 162 to move in the horizontal and vertical directions, that is, it plays a role in controlling the electric clamping jaw or the clamping jaw cylinder to approach or move away from the bushing loading platform 11 in the vertical direction and drive the first clamping jaw assembly 162 to transfer the bushing 7 in the receiving groove 1211 in the second area 112 to the flip groove 1521. The first clamping jaw assembly 162 is an electric clamping jaw or a clamping jaw cylinder, which plays a role in clamping the bushing 7.

[0057] Understandably,

[0058] Furthermore, an image acquisition device 17 is provided above the second area 112 for photographing the bushing 7 in the receiving groove 1211 in the second area 112. Figure 8 As shown, an opening is also provided on the side wall of the bushing 7, and the size of the opening can be identified according to the image captured by the image acquisition device 17, thereby judging whether the bushing 7 is a qualified product. The image acquisition device 17 can be fixedly installed on the bushing loading platform 11 or the frame 2. The image acquisition device 17 can be a video camera, a camera, or other equipment directly purchased on the market.

[0059] like Figure 3 and 4 As shown, a third area 113 is provided on the upper surface of the bushing loading platform 11 , the turning seat 152 is located in the third area 113 , and a waste recovery area 116 is provided between the second area 112 and the third area 113 .

[0060] It is understandable that the upper surface of the bushing loading platform 11 is divided into multiple areas, which can avoid interference or collision between various mechanisms and components during operation, causing the entire device to malfunction. In addition, when the image acquisition device 17 captures the bushing 7 as a defective product, when the transfer mechanism 16 transfers the bushing 7 from the second area 112 to the third area 113, when the bushing 7 passes above the waste recovery area 116, the first clamping jaw assembly 162 releases the bushing 7, and the bushing 7 falls into the waste recovery area 116 for recycling, which will not affect the subsequent steps. A recycling channel or a recycling container can be provided in the waste recovery area 116; for example, in the present embodiment, a channel is provided in the waste recovery area 116 that runs through the bushing loading platform 11, the upper end of the channel is a waste inlet, the upper end of the channel is a waste outlet, and a recycling container can be placed at the lower end of the channel.

[0061] Preferably, the upper surface of the bushing loading platform 11 is provided with a matching block 114, and the matching block 114 is at least partially located in the second area 112; Figure 3As shown), the receiving seat 121 is located in the first area 111, and the receiving groove 1211 is connected to the feeding channel 131; in the second state (as shown Figure 4 As shown in FIG. 1 , the receiving seat 121 is located in the second area 112 , and in the horizontal direction, the receiving groove 1211 is in contact with the surface of the matching block 114 . Figure 1 is the position of the receiving seat 121 in the first state; Figure 2 The position of the receiving seat 121 in the second state. The cooperation between the matching block 114 and the receiving groove 1211 plays a role in limiting the bushing 7, preventing the bushing 7 from moving out of the receiving groove 1211 during the movement of the receiving seat 121.

[0062] like Figure 4 As shown, the receiving mechanism 12 includes an abutment plate 122 connected to the receiving seat 121. In the second state, the abutment plate 122 is located in the first area 111. In the horizontal direction, the abutment plate 122 fits with the feeding channel 131 to close the feeding channel 131. The abutment plate 122 fits with the feeding channel 131, which can be considered as the abutment plate 122 fits with the discharge port of the feeding channel 131. In the first state, the discharge port of the feeding channel 131 is connected with the receiving groove 1211, so as to transport the bushing 7 to the receiving groove 1211; in the second state, since the receiving seat 121 moves to the second area 112, in order to prevent the bushing 7 from moving out of the discharge port of the feeding channel 131 (continuous feeding), the abutment plate 122 fits with the discharge port of the feeding channel 131 in the second state to close the discharge port of the feeding channel 131.

[0063] like Figure 1 As shown, the bolt bushing assembly equipment also includes a workbench 3, on which at least four working areas 31 are installed at intervals, and the working areas 31 are used to place the bushing 7; the transfer mechanism 16 also includes a second clamping jaw assembly 163 installed on the transfer driving structure 1612, the second clamping jaw assembly 163 is used to clamp the bushing 7 in the flip groove 1521, and the transfer driving structure 1612 is used to drive the second clamping jaw assembly 163 to transfer the bushing 7 to the working area 31. The second clamping jaw assembly 163 can be an electric clamping jaw or a clamping jaw cylinder, etc., which plays the role of clamping the bushing 7.

[0064] The workbench 3 is rotatably installed on the frame 2, and at least four working areas 31 are installed on the workbench 3 at intervals, and the working area 31 is used to place the bushing 7; the feeding device includes a feeding mechanism and a bolt transfer mechanism 16, and the bolt transfer mechanism 16 is used to transfer the bolts on the feeding mechanism to the bushing 7 in the working area 31; the riveting device 5 is installed on the frame 2, and is used to press the bolts on the bushing 7 in the working area 31 into the bushing 7; the unloading device 6 is used to transfer the bolt bushing 7 after the working area 31 is pressed and installed.

[0065] It can be understood that the feeding mechanism can also be a common oscillation device on the market (such as an oscillation plate 13, etc.), the bolt transfer mechanism 16 can be a common mechanical arm on the market, or a matching structure of a cylinder and a clamp, etc.; the riveting device 5 can be a riveting machine directly purchased on the market or a common one; the unloading device 6 can be a common mechanical arm on the market, or a matching structure of a cylinder and a clamp, etc.

[0066] In this embodiment, the first clamping jaw assembly 162 and the second clamping jaw assembly 163 can share a set of lifting cylinders or electric cylinders. In the second state, the distance between the receiving groove 1211 of the receiving seat 121 located in the second area 112 and the flip groove 1521 in the third area 113 is the same as the distance between the flip groove 1521 in the third area 113 and the nearest working area 31 on the workbench 3; that is, the receiving groove 1211 of the receiving seat 121 located in the second area 112 and the flip groove 1521 in the third area 113 can be placed in the bushing 7 at the same time, so that the transfer mechanism 16 can work at one time and realize the process of transferring the bushing 7 in the flip groove 1521 in the third area 113 to the working area 31, and transferring the bushing 7 in the receiving groove 1211 of the receiving seat 121 located in the second area 112 to the flip groove 1521 in the third area 113, thereby improving the assembly efficiency of the equipment.

[0067] like Figure 1 As shown, in this embodiment, the loading channel 131 of the oscillating plate 13 can convey two bushings 7 at a time, two receiving grooves 1211 can be provided on the receiving seat 121, and there can be two flipping mechanisms 15. Such an arrangement can further improve the assembly efficiency of the entire equipment.

[0068] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0069] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A bolt bushing assembly device, characterized in that: The invention comprises a bushing feeding device, wherein the bushing feeding device comprises: Bushing loading table; A receiving mechanism is installed on the bushing loading platform, and the receiving mechanism includes a receiving seat, and the receiving seat is provided with a receiving groove for accommodating the bushing; An oscillating plate having a feeding channel connected to the receiving groove; The detection mechanism comprises a first driver and a detection assembly installed on the bushing loading platform, wherein the first driver is used to drive the detection assembly to be inserted into the hole of the bushing in the receiving groove to detect the placement direction of the bushing; A turning mechanism is installed on the bushing loading platform, the turning mechanism comprises a second driver and a turning seat, the turning seat is provided with a turning groove for accommodating the bushing, and the second driver is used to drive the turning seat to rotate; The transfer mechanism includes a transfer drive assembly and a first clamping jaw assembly installed on the transfer drive assembly, wherein the first clamping jaw assembly is used to clamp the bushing in the receiving groove, and the transfer drive assembly is used to drive the first clamping jaw assembly to transfer the bushing to the flip groove.

2. The bolt bushing assembly device according to claim 1, characterized in that: The detection assembly includes a detection seat, a sliding rod slidably mounted on the detection seat, an elastic member clamped between the sliding rod and the detection seat along the axial direction of the sliding rod, and a detector. The detector is mounted on the detection seat and is adjacent to one end of the sliding rod axially away from the receiving groove. The first driver is connected to the detection seat.

3. The bolt bushing assembly device according to claim 2, characterized in that: The receiving mechanism is installed above the bushing loading platform, the upper surface of the bushing loading platform is provided with a first area, the detection mechanism is installed below the bushing loading platform, the bushing loading platform is provided with a through hole penetrating the first area, the through hole is connected with the receiving groove, and the size of the through hole is smaller than the size of the bushing; Wherein, one end of the sliding rod away from the detector can pass through the through hole and be inserted into the receiving groove, and abut against the protrusion in the bushing.

4. The bolt bushing assembly device according to claim 1, characterized in that: The upper surface of the bushing loading platform is provided with a first area and a second area, and the oscillation plate transports the bushing to the receiving groove in the first area through the loading channel; the transfer drive assembly includes a transfer drive and a transfer drive structure, and the transfer drive is connected to the receiving seat, and is used to drive the transfer of the receiving seat between the first area and the second area; the transfer drive structure is connected to the first clamping jaw assembly, and is used to drive the first clamping jaw assembly to transfer the bushing in the receiving groove in the second area to the flipping groove.

5. The bolt bushing assembly device according to claim 4, characterized in that: An image acquisition device is also provided above the second area for photographing the bushing in the receiving groove in the second area.

6. The bolt bushing assembly device according to claim 5, characterized in that: A third area is provided on the upper surface of the bushing loading platform, the turning seat is located in the third area, and a waste recovery area is provided between the second area and the third area.

7. The bolt bushing assembly device according to claim 4, characterized in that: A matching block is provided on the upper surface of the bushing loading platform, and at least a part of the matching block is located in the second area; In the first state, the receiving seat is located in the first area, and the receiving groove is connected to the feeding channel; In the second state, the receiving seat is located in the second area, and in the horizontal direction, the receiving groove is in contact with the surface of the matching block.

8. The bolt bushing assembly device according to claim 7, characterized in that: The receiving mechanism includes an abutment plate connected to the receiving seat. In the second state, the abutment plate is located in the first area. In the horizontal direction, the abutment plate fits the feeding channel to close the feeding channel.

9. The bolt bushing assembly device according to claim 1, characterized in that: The bolt bushing assembly equipment also includes a workbench, on which at least four work areas are installed at intervals, and the work areas are used to place bushings; The transfer mechanism also includes a second clamping jaw assembly installed on the transfer driving assembly, the second clamping jaw assembly is used to clamp the bushing in the flip groove, and the transfer driving assembly is used to drive the second clamping jaw assembly to transfer the bushing to the working area.

10. The bolt bushing assembly device according to claim 1, characterized in that: The bolt bushing assembly equipment also includes: frame; A workbench is rotatably mounted on the frame, and at least four work areas are installed at intervals on the workbench, and the work areas are used to place bushings; A bolt feeding device, comprising a feeding mechanism and a bolt transfer mechanism, wherein the bolt transfer mechanism is used to transfer the bolts on the feeding mechanism to the bushing in the working area; A riveting device, installed on the frame, used to press the bolts on the bushing in the working area into the bushing; The unloading device is used to transfer the bolt bushings after compaction and installation in the working area.

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