Novel carrier overturning and positioning device and part mounting system

Abstract

The utility model relates to a novel carrier overturning and positioning device and a part installation system. The novel carrier overturning and positioning device comprises a support unit, a first rotating unit, a second rotating unit and a clamping unit. The automatic assembling device has the advantages that the first rotating unit is matched with the second rotating unit, the positions and the orientations of parts can be adjusted, different mounting surfaces of the parts can face a worker conveniently, high-precision assembling is achieved, the assembling efficiency is high, and the assembling time is short; the clamping unit is detachably matched with the second rotating unit, so that the clamping unit can be conveniently selected according to products of different specifications, and the application range is wide; the device is small and compact in structure, small in occupied area and very suitable for small-space installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spare part installation, especially to a novel carrier overturning positioning device and a spare part installation system. BACKGROUND

[0002] In the prior art, the installation of spare parts is generally realized by cooperation of six-axis manipulator suction disc material taking and carrier positioning rotating mechanism.

[0003] As shown in Figures 1-2 For the six-axis manipulator, it occupies a large volume of land and needs a certain installation space, and has a large rotation amplitude. For the carrier positioning rotating mechanism, it can only rotate in one direction and can only position a single specification of spare parts.

[0004] Therefore, the existing assembly equipment has the following defects:

[0005] 1) The equipment occupies a large area and needs a specific space to meet the equipment requirements;

[0006] 2) The rotation direction is single, cannot meet the free adjustment of different angles, and cannot adapt to spare parts in different states;

[0007] 3) The applicable product specifications are relatively single, and one carrier positioning rotating structure needs to be set up for each specification of product, which is high in cost.

[0008] At present, there is no effective solution to the problems of large equipment volume, narrow application range and high equipment cost in the related art. CONTENT OF THE UTILITY MODEL

[0009] The utility model aims at the deficiencies in the prior art and provides a novel carrier overturning positioning device and a spare part installation system to solve the problems of large equipment volume, narrow application range and high equipment cost in the related art.

[0010] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0011] In the first aspect, a novel carrier overturning positioning device is provided, comprising:

[0012] A support unit is arranged on a horizontal plane;

[0013] A first rotating unit is arranged on the support unit and is used for rotating in a first direction;

[0014] A second rotating unit is arranged on the first rotating unit and is used for rotating in a second direction and rotating in the first direction under the action of the first rotating unit, wherein the second direction is perpendicular to the first direction.

[0015] A clamping unit removably arranged on the second rotating unit, for clamping a component and rotating in a second direction under the action of the second rotating unit.

[0016] In some embodiments, the support unit comprises:

[0017] A bottom support element arranged on a horizontal plane;

[0018] A first longitudinal support element arranged on an upper portion of the bottom support element and connected with the first rotating unit;

[0019] A second longitudinal support element arranged on an upper portion of the bottom support element and symmetrically arranged with the first longitudinal support element, and connected with the first rotating unit;

[0020] A first rotating element arranged on the second longitudinal support element and rotatably connected with the first rotating unit.

[0021] In some embodiments, the support unit further comprises:

[0022] At least one first sensing element arranged on the second longitudinal support element and movably connected with the first rotating unit, for positioning the position of the first rotating unit.

[0023] In some embodiments, the first rotating unit comprises:

[0024] A first driving element arranged on a horizontal plane;

[0025] A first connecting element connected with an output end of the first driving element and a first side of the second rotating unit, respectively, for driving the second rotating unit to rotate in a first direction under the action of the first driving element;

[0026] A second connecting element connected with a second side of the second rotating unit, for rotating in the first direction under the action of the second rotating unit;

[0027] A second rotating element connected with the second connecting element and rotatably connected with the support unit.

[0028] In some embodiments, the first rotating unit further comprises:

[0029] A bearing element is arranged on the support unit and rotatably connected with the second rotating element.

[0030] In some embodiments, the first rotating unit further comprises:

[0031] A first positioning element is arranged on the second rotating element and movably connected with the support unit, and is used to rotate in a first direction under the action of the second rotating element and to be positioned.

[0032] In some embodiments, the second rotating unit comprises:

[0033] A fixing element is connected with the first rotating unit and is used to rotate in a first direction under the action of the first rotating unit;

[0034] A second driving element is arranged on the fixing element, and an output end of the second driving element is connected with the clamping unit, and is used to rotate in a first direction under the action of the fixing element and to drive the clamping unit to rotate in a second direction.

[0035] In some embodiments, the second rotating unit further comprises:

[0036] A first limiting element is arranged on the fixing element and slidably connected with the clamping unit, and is used to limit the rotation range of the clamping unit.

[0037] In some embodiments, the second rotating unit further comprises:

[0038] At least one second sensing element is arranged on the fixing element and movably connected with the clamping unit, and is used to position the position of the clamping unit.

[0039] In some embodiments, the clamping unit comprises:

[0040] A mounting element is removably arranged on the second rotating unit and is used to rotate in a second direction under the action of the second rotating unit;

[0041] A clamping element is arranged on the mounting element and is used to clamp a part and rotate in a second direction under the action of the mounting element.

[0042] In some embodiments, the clamping unit further comprises:

[0043] A second limiting element is arranged on the mounting element and slidably connected with the clamping unit, and is used for limiting.

[0044] In some embodiments, the clamping unit further comprises:

[0045] At least one second positioning element, the second positioning element is arranged on the mounting element and is movably connected with the second rotating unit, and is used for positioning.

[0046] In a second aspect, a parts mounting system is provided, comprising:

[0047] The novel carrier overturning and positioning device of the first aspect;

[0048] A gas source conveying device is connected with the clamping unit of the novel carrier overturning and positioning device, and is used for conveying gas to the clamping unit to make the clamping unit work.

[0049] Compared with the prior art, the above technical scheme has the following technical effects:

[0050] The novel carrier overturning and positioning device and the parts mounting system have the following technical effects: the position and orientation of the parts can be adjusted by cooperation of the first rotating unit and the second rotating unit, so that different mounting surfaces of the parts can be easily oriented towards the workers, high-precision assembly can be realized, the assembly efficiency is high, and the assembly time is short; the clamping unit and the second rotating unit are detachably cooperated, so that the clamping unit can be selected according to different specifications of products, and the application range is wide; the structure is small and compact, the occupied area is small, and it is very suitable for small-space installation. BRIEF DESCRIPTION OF DRAWINGS

[0051] Figure 1 It is a six-axis robot in the prior art;

[0052] Figure 2 It is a carrier positioning and rotating mechanism in the prior art;

[0053] Figure 3 It is a novel carrier overturning and positioning device according to the embodiment of the utility model;

[0054] Figure 4 It is a schematic view of a support unit according to the embodiment of the utility model;

[0055] Figure 5 It is a schematic view of a first rotating unit according to the embodiment of the utility model;

[0056] Figure 6 It is a schematic view of a second rotating unit according to the embodiment of the utility model;

[0057] Figure 7 It is a schematic view of a clamping unit according to the embodiment of the utility model;

[0058] Figure 8is a schematic view of a part mounting system according to an embodiment of the present application.

[0059] The reference signs in the drawings are as follows: 100, novel carrier overturning positioning device;

[0060] 110, support unit; 111, bottom support element; 112, first longitudinal support element; 113, second longitudinal support element; 114, first rotating element; 115, first sensing element;

[0061] 120, first rotating unit; 121, first driving element; 122, first connecting element; 123, second connecting element; 124, second rotating element; 125, bearing element; 126, first positioning element;

[0062] 130, second rotating unit; 131, fixed element; 132, second driving element; 133, first limiting element; 134, second sensing element;

[0063] 140, clamping unit; 141, mounting element; 142, clamping element; 143, second limiting element; 144, second positioning element; 200, air source conveying device. DETAILED DESCRIPTION

[0064] 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 work fall within the scope of protection of the present application.

[0065] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0066] The present application will be further described below with reference to the drawings and specific embodiments, but is not limited to the present application.

[0067] Embodiment 1

[0068] This embodiment relates to the novel carrier overturning positioning device of the present application.

[0069] One illustrative embodiment of the present application is as follows: Figure 3As shown, a new carrier overturning positioning device 100 includes a support unit 110, a first rotating unit 120, a second rotating unit 130, and a clamping unit 140. The support unit 110 is arranged on a horizontal plane. The first rotating unit 120 is arranged on the support unit 110 and is used for rotating in a first direction. The second rotating unit 130 is arranged on the first rotating unit 120 and is used for rotating in a second direction and rotating in the first direction under the action of the first rotating unit 120, wherein the second direction is perpendicular to the first direction. The clamping unit 140 is removably arranged on the second rotating unit 130 and is used for clamping a part and rotating in the second direction under the action of the second rotating unit 130.

[0070] In the utility model, the first rotating unit 120 and the second rotating unit 130 are used for rotating in two directions, the position and direction of the clamping unit 140 can be adjusted, and then the position of the part clamped by the clamping unit 140 is adjusted, so that the part installation of multiple surfaces (at most five surfaces) of the part is facilitated.

[0071] In the utility model, the new carrier overturning positioning device 100 is mainly applied to the polygonal product rotating assembly in the fields of automobile electronics, 3C industry, new energy, semiconductor and the like. For example, lenses, screens and rotating mirrors.

[0072] As shown in the figure, Figure 4 The support unit 110 includes a bottom support element 111, a first longitudinal support element 112, a second longitudinal support element 113 and a first rotating element 114. The bottom support element 111 is arranged on a horizontal plane. The first longitudinal support element 112 is arranged on the upper part of the bottom support element 111 and is connected with the first rotating unit 120. The second longitudinal support element 113 is arranged on the upper part of the bottom support element 111 and is symmetrically arranged with the first longitudinal support element 112 and is connected with the first rotating unit 120. The first rotating element 114 is arranged on the second longitudinal support element 113 and is rotationally connected with the first rotating unit 120.

[0073] The bottom support element 111 is detachably mounted on a workbench surface, for example, by bolts or the like. In this way, the mounting position of the new carrier overturning positioning device 100 can be quickly adjusted, so as to adapt to different work requirements.

[0074] In some embodiments, the bottom support element 111 is made of stainless steel material.

[0075] In some embodiments, the bottom support element 111 includes but is not limited to a bottom support plate.

[0076] The first longitudinal support element 112 is arranged on the first side of the top of the bottom support element 111 and is perpendicular to the bottom support element 111.

[0077] The first longitudinal support element 112 is fixedly or detachably connected to the bottom support element 111, such as welding, one-piece forming, bolt connection, etc.

[0078] In some embodiments, the first longitudinal support element 112 is made of stainless steel material.

[0079] In some embodiments, the first longitudinal support element 112 includes, but is not limited to, a longitudinal support plate.

[0080] The second longitudinal support element 113 is disposed on the second side of the top of the bottom support element 111 and is perpendicular to the bottom support element 111.

[0081] The second longitudinal support element 113 is fixedly or detachably connected to the bottom support element 111, such as welding, one-piece forming, bolt connection, etc.

[0082] The size of the second longitudinal support element 113 matches the size of the first longitudinal support element 112. Generally, the length of the second longitudinal support element 113 is not greater than the length of the first longitudinal support element 112, and the height of the second longitudinal support element 113 is not greater than the height of the first longitudinal support element 112.

[0083] Preferably, the length of the second longitudinal support element 113 is less than the length of the first longitudinal support element 112, and the height of the second longitudinal support element 113 is less than the height of the first longitudinal support element 112. That is, the second longitudinal support element 113 and the first longitudinal support element 112 are asymmetrically designed.

[0084] In some embodiments, the second longitudinal support element 113 is made of stainless steel material.

[0085] In some embodiments, the second longitudinal support element 113 includes, but is not limited to, a longitudinal support plate.

[0086] In some embodiments, the first rotating element 114 is disposed through the second longitudinal support element 113.

[0087] The first rotating element 114 is disposed close to the top end of the second longitudinal support element 113.

[0088] The size of the first rotating element 114 matches the size of the second longitudinal support element 113. Generally, the diameter of the first rotating element 114 is less than the height and length of the second longitudinal support element 113, and the depth of the first rotating element 114 is not greater than the width (thickness) of the second longitudinal support element 113.

[0089] In some embodiments, the first rotating element 114 includes, but is not limited to, a rotating groove, a rotating hole.

[0090] As shown in the drawings, the first rotating unit 120 includes a first driving element 121, a first connecting element 122, a second connecting element 123, and a second rotating element 124. Figure 5 The first driving element 121 is arranged on a horizontal plane; the first connecting element 122 is connected with the output end of the first driving element 121 and the first side of the second rotating unit 130 respectively, and is used to drive the second rotating unit 130 to rotate in the first direction under the action of the first driving element 121; the second connecting element 123 is connected with the second side of the second rotating unit 130, and is used to rotate in the first direction under the action of the second rotating unit 130; and the second rotating element 124 is connected with the second connecting element 123 and is rotationally connected with the support unit 110.

[0091] In the utility model, the first connecting element 122, the second connecting element 123, the second rotating element 124 and the first rotating element 114 can improve the stability of the second rotating unit 130 rotating in the first direction

[0092] Specifically, the first driving element 121 is installed on the first longitudinal supporting element 112; and the second rotating element 124 is rotationally connected with the first rotating element 114.

[0093] The first driving element 121 is detachably connected with the first longitudinal supporting element 112, for example, by screwing.

[0094] In some embodiments, the first driving element 121 includes, but is not limited to, a DD motor.

[0095] The first connecting element 122 is detachably connected with the first driving element 121, for example, by screwing.

[0096] The cross section of the first connecting element 122 is in the shape of a rectangle, a circle, etc.

[0097] In some embodiments, the first connecting element 122 is made of stainless steel material.

[0098] In some embodiments, the first connecting element 122 includes, but is not limited to, a connecting plate.

[0099] The cross section of the second connecting element 123 is in the shape of a rectangle, a circle, etc.

[0100] The size of the second connecting element 123 matches the size of the first connecting element 122. Generally, the longitudinal size (such as diameter, length, height, etc.) of the second connecting element 123 is not greater than the longitudinal size (such as diameter, length, height, etc.) of the first connecting element 122.

[0101] Preferably, the longitudinal dimension (e.g. diameter, length, height, etc.) of the second connecting element 123 is smaller than the longitudinal dimension (e.g. diameter, length, height, etc.) of the first connecting element 122. That is, the second connecting element 123 is asymmetrically designed with the first connecting element 122.

[0102] In some embodiments, the second connecting element 123 is made of stainless steel material.

[0103] In some embodiments, the second connecting element 123 includes, but is not limited to, a connecting plate.

[0104] The second rotating element 124 is detachably connected with the second connecting element 123, for example, by screwing.

[0105] The size of the second rotating element 124 matches the size of the first rotating element 114. Generally, the radial dimension of the second rotating element 124 is not greater than the radial dimension of the first rotating element 114, and the axial dimension of the second rotating element 124 is not less than the axial dimension of the first rotating element 114.

[0106] In some embodiments, the second rotating element 124 includes, but is not limited to, a rotating shaft.

[0107] Further, the first rotating unit 120 further includes a bearing element 125. The bearing element 125 is arranged on the bracket unit 110 and rotationally connected with the second rotating element 124.

[0108] Specifically, the bearing element 125 is arranged inside the first rotating element 114.

[0109] The bearing element 125 is fixedly connected or detachably connected with the first rotating element 114, for example, by adhesion, screwing, etc.

[0110] The size of the bearing element 125 matches the size of the first rotating element 114. Generally, the outer diameter of the bearing element 125 is equal to the diameter of the first rotating element 114, and the axial dimension of the bearing element 125 is equal to the axial dimension of the first rotating element 114.

[0111] The size of the bearing element 125 matches the size of the second rotating element 124. Generally, the inner diameter of the bearing element 125 is equal to the diameter of the second rotating element 124, and the axial dimension of the bearing element 125 is greater than the axial dimension of the second rotating element 124.

[0112] In some embodiments, the bearing element 125 includes, but is not limited to, a ball bearing.

[0113] As Figure 6As shown, the second rotating unit 130 comprises a fixed element 131 and a second driving element 132. The fixed element 131 is connected with the first rotating unit 120 and rotates in the first direction under the action of the first rotating unit 120. The second driving element 132 is arranged on the fixed element 131, and the output end of the second driving element 132 is connected with the clamping unit 140, so as to rotate in the first direction under the action of the fixed element 131 and drive the clamping unit 140 to rotate in the second direction.

[0114] Specifically, the fixed element 131 is connected with the first connecting element 122 and the second connecting element 123 respectively, and rotates in the first direction under the joint action of the first connecting element 122 and the second connecting element 123.

[0115] The fixed element 131 is fixedly connected or detachably connected with the first connecting element 122 and the second connecting element 123, for example, welding, integral molding, bolt connection, etc.

[0116] In some embodiments, the fixed element 131 comprises a first fixed plate, a first side plate, a second side plate, a second fixed plate and a through slot. The first fixed plate is connected with the second driving element 132. The first side plate is arranged on the first side of the first fixed plate and connected with the first fixed plate. The second side plate is arranged on the second side of the first fixed plate and connected with the first fixed plate. The second fixed plate is connected with the first side plate, the second side plate, the first connecting element 122 and the second connecting element 123 respectively. The through slot is arranged through the second fixed plate and used for the clamping unit 140 to pass through.

[0117] The first side plate is fixedly connected or detachably connected with the first fixed plate, for example, welding, integral molding, bolt connection, etc.

[0118] The second side plate is fixedly connected or detachably connected with the first fixed plate, for example, welding, integral molding, bolt connection, etc.

[0119] The second fixed plate is fixedly connected or detachably connected with the first side plate and the second side plate, for example, welding, integral molding, bolt connection, etc.

[0120] The second driving element 132 is detachably connected with the fixed element 131 (the first fixed plate), for example, bolt connection.

[0121] In some embodiments, the second driving element 132 comprises but is not limited to a DD motor.

[0122] As Figure 7As shown, the clamping unit 140 comprises a mounting element 141 and a clamping element 142.

[0123] Specifically, the mounting element 141 is detachably connected with the second driving element 132 for rotating along the second direction under the action of the second driving element 132; and the clamping element 142 passes through the fixed element 131 (through slot).

[0124] The mounting element 141 is detachably connected with the second driving element 132, for example, by screwing.

[0125] In some embodiments, the mounting element 141 comprises, but is not limited to, a mounting base.

[0126] In some embodiments, the clamping element 142 comprises, but is not limited to, a pneumatic clamping jaw.

[0127] The use method of the utility model is as follows:

[0128] According to the specifications of the parts to be assembled, the corresponding clamping unit 140 is selected;

[0129] The mounting element 141 is connected with the second driving element 132;

[0130] The clamping element 142 is operated to make the clamping element 142 clamp the fixed parts;

[0131] According to the installation requirements, the first driving element 121 and / or the second driving element 132 are started to adjust the position and orientation of the parts, so as to facilitate the assembly of other parts with the parts located in the clamping element 142;

[0132] After all the mounting surfaces of the parts clamped by the clamping element 142 are assembled, the clamping element 142 is operated to take down the assembled parts;

[0133] The above steps are repeated until all the parts assembly is completed.

[0134] The technical effects of the utility model are as follows:

[0135] 1. By cooperating the first rotating unit and the second rotating unit, the position and orientation of the parts can be adjusted, so that the different mounting surfaces of the parts can be easily oriented to the workers, high-precision assembly can be realized, the assembly efficiency is high, and the assembly time is short.

[0136] 2. The clamping unit is detachably connected with the second rotating unit, so as to be suitable for clamping units of different specifications, and has a wide application range;

[0137] 3. The structure is compact, and the occupied area is small, so it is very suitable for small space installation.

[0138] Example 2

[0139] This embodiment is a variant of example 1.

[0140] As shown in Figure 4 The support unit 110 further comprises at least one first sensing element 115. The first sensing element 115 is arranged on the second longitudinal support element 113 and is movably connected with the first rotating unit 120, and is used for positioning the position of the first rotating unit 120.

[0141] The first sensing element 115 is detachably connected with the second longitudinal support element 113, for example, by screw connection.

[0142] In some embodiments, the first sensing element 115 is a plurality of first sensing elements 115. The plurality of first sensing elements 115 are arranged on the second longitudinal support element 113.

[0143] In some embodiments, the first sensing element 115 is two first sensing elements 115. One of the first sensing elements 115 is arranged at a first position of the second longitudinal support element 113, and is used for limiting a first rotating position of the first driving element 121; the other first sensing element 115 is arranged at a second position of the second longitudinal support element 113, and is used for limiting a second rotating position of the first driving element 121.

[0144] Specifically, when the first sensing element 115 at the first position senses the first driving element 121, the first driving element 121 stops working; when the first sensing element 115 at the second position senses the first driving element 121, the first driving element 121 stops working. That is, the rotating range of the first driving element 121 is between the first rotating position and the second rotating position.

[0145] In some embodiments, the first sensing element 115 comprises a first support, a first transmitter and a first receiver. The first support is arranged on the second longitudinal support element 113; the first transmitter is arranged on the first support and is used for transmitting signals; and the first receiver is arranged on the first support and is used for receiving signals.

[0146] Generally, the first receiver cannot receive the signal transmitted by the first transmitter; in the case that the first receiver receives the signal transmitted by the first transmitter, it indicates that the first driving element 121 has rotated to the first rotation position or the second rotation position, and the first driving element 121 needs to be stopped.

[0147] In some embodiments, the first sensing element 115 includes, but is not limited to, an infrared sensor, a position sensor, etc.

[0148] As shown in the first rotation unit 120 further includes a first positioning element 126. The first positioning element 126 is arranged on the second rotating element 124 and is movably connected with the support unit 110, and is used to rotate in the first direction under the action of the second rotating element 124, and is used for positioning. Figure 5

[0149] Specifically, the first positioning element 126 is movably connected with the first sensing element 115.

[0150] The first positioning element 126 is detachably connected with the second rotating element 124, for example, bolted.

[0151] In some embodiments, the first positioning element 126 includes a positioning disc and a sensing groove. The positioning disc is arranged on the second rotating element 124 and is used to rotate under the action of the second rotating element 124; the sensing groove is arranged through the positioning disc and is used for the first sensing element 115 to sense.

[0152] Specifically, in the process of rotating the positioning disc, the signal transmitted by the first transmitter is blocked by the positioning disc, and the first receiver cannot receive the signal; in the case that the sensing groove rotates to the first transmitter, the signal transmitted by the first transmitter is received by the first receiver through the sensing groove, and the first driving element 121 is stopped.

[0153] In some embodiments, the first positioning element 126 includes a positioning disc, a first sensing groove and a second sensing groove. The positioning disc is arranged on the second rotating element 124 and is used to rotate under the action of the second rotating element 124; the first sensing groove is arranged through the positioning disc and is used for the first sensing element 115 to sense; the second sensing groove is arranged through the positioning disc and is used for the first sensing element 115 to sense.

[0154] ​For the first embodiment of the structure: in the case that the first induction slot rotates to the first induction element 115 at the first position, if the first induction element 115 fails, the first driving element 121 will continue to work, at this time, the first induction slot rotates to the first induction element 115 at the second position, the second induction slot rotates to the first induction element 115 at the first position, the first induction element 115 at the second position works normally, at this time the first driving element 121 stops;

[0155] In the case that the second induction slot rotates to the first induction element 115 at the second position, if the first induction element 115 fails, the first driving element 121 will continue to work, at this time, the second induction slot rotates to the first induction element 115 at the first position, the first induction slot rotates to the first induction element 115 at the second position, the first induction element 115 at the first position works normally, at this time the first driving element 121 stops.

[0156] For the second embodiment of the structure: in the case that the first induction slot rotates to the first induction element 115 at the first position, the first induction element 115 works, the rotation speed of the first driving element 121 is reduced, in the case that the first induction slot rotates to the first induction element 115 at the second position, the second induction slot rotates to the first induction element 115 at the first position, the first driving element 121 stops;

[0157] In the case that the second induction slot rotates to the first induction element 115 at the second position, the first induction element 115 works, the rotation speed of the first driving element 121 is reduced, in the case that the second induction slot rotates to the first induction element 115 at the first position, the first induction slot rotates to the first induction element 115 at the second position, the first driving element 121 stops.

[0158] For the structure, the rotation speed of the first driving element 121 can be adjusted by using the first induction slot and the second induction slot, avoiding reducing the speed at the end of the rotation period.

[0159] The use method of the embodiment is as follows:

[0160] When the first driving element 121 works, the first connecting element 122 drives the fixed element 131 to rotate, the fixed element 131 drives the second connecting element 123 to rotate, the second connecting element 123 drives the second rotating element 124 to rotate, and the second rotating element 124 drives the first positioning element 126 to rotate;

[0161] In the case that the induction slot of the first positioning element 126 rotates to the first induction element 115 located at the first position, the first driving element 121 stops to avoid the continued work causing the parts to contact the bottom support element 111.

[0162] In the case that the induction slot of the first positioning element 126 rotates to the first induction element 115 located at the second position, the first driving element 121 stops to avoid the continued work causing the parts to contact the bottom support element 111.

[0163] The technical effects of the embodiment are as follows:

[0164] By cooperation of the first positioning element and the first induction element, the rotation range of the first driving element can be limited to avoid the parts being squeezed and damaged due to excessive rotation.

[0165] Embodiment 3

[0166] The embodiment is a variant of the embodiments 1-2.

[0167] As shown in Figure 6 , the second rotating unit 130 further includes a first limiting element 133. The first limiting element 133 is arranged on the fixed element 131 and is in sliding connection with the clamping unit 140, and is used for limiting the rotation range of the clamping unit 140.

[0168] Specifically, the first limiting element 133 is arranged on the first fixed plate.

[0169] The cross section of the first limiting element 133 is arc-shaped.

[0170] In some embodiments, the central angle of the first limiting element 133 is 90°-180°. Preferably, the central angle of the first limiting element 133 is 120°-180°.

[0171] The size of the first limiting element 133 matches the size of the fixed element 131. Generally, the depth of the first limiting element 133 is not greater than the thickness of the first fixed plate.

[0172] In some embodiments, the depth of the first limiting element 133 is equal to the thickness of the first fixed plate. That is, the first limiting element 133 penetrates through the first fixed plate.

[0173] In some embodiments, the first limiting element 133 includes but is not limited to a limiting slot.

[0174] As shown in Figure 7 , the clamping unit 140 further includes a second limiting element 143. The second limiting element 143 is arranged on the mounting element 141 and is in sliding connection with the clamping unit 140, and is used for limiting.

[0175] Specifically, the second limiting element 143 is in sliding connection with the first limiting element 133.

[0176] The second limiting element 143 is in detachable connection, for example, screw connection, with the mounting element 141.

[0177] In some embodiments, the second limiting element 143 includes, but is not limited to, a limiting rod and a limiting bracket.

[0178] The use method of the embodiment is as follows:

[0179] When the second driving element 132 is working, the mounting element 141 drives the second limiting element 143 to rotate, and the second limiting element 143 slides along the first limiting element 133.

[0180] In the case that the second limiting element 143 contacts the first end of the first limiting element 133, the second driving element 132 stops to avoid the (pneumatic coupling winding) of the clamping element 142 caused by continuous work.

[0181] In the case that the second limiting element 143 contacts the second end of the first limiting element 133, the second driving element 132 stops to avoid the (pneumatic coupling winding) of the clamping element 142 caused by continuous work.

[0182] The technical effects of the embodiment are as follows:

[0183] By cooperation of the first limiting element and the second limiting element, the rotation range of the second driving element can be limited to avoid winding of the clamping element caused by excessive rotation.

[0184] Embodiment 4

[0185] The embodiment is a variant of Embodiments 1-3.

[0186] As shown in Figure 6 The second rotating unit 130 further includes at least one second sensing element 134. The second sensing element 134 is arranged on the fixed element 131 and is in movable connection with the clamping unit 140, and is used for positioning the position of the clamping unit 140.

[0187] Specifically, the second sensing element 134 is arranged on the first fixed plate.

[0188] The second sensing element 134 is in detachable connection, for example, screw connection, with the fixed element 131.

[0189] In some embodiments, the second sensing element 134 is a plurality of second sensing elements 134. The plurality of second sensing elements 134 are arranged on the fixed element 131.

[0190] In some embodiments, there are two second sensing elements 134. One second sensing element 134 is disposed at a first position of the fixed element 131 to define a first rotational position of the second driving element 132; the other second sensing element 134 is disposed at a second position of the fixed element 131 to define a second rotational position of the second driving element 132.

[0191] Specifically, when the second sensing element 134 in the first position senses the second driving element 132, the second driving element 132 stops working; when the second sensing element 134 in the second position senses the second driving element 132, the second driving element 132 stops working. That is, the rotation range of the second driving element 132 is between the first rotation position and the second rotation position.

[0192] In some embodiments, the second sensing element 134 includes a second bracket, a second transmitter, and a second receiver. The second bracket is disposed on the fixed element 131; the second transmitter is disposed on the second bracket for transmitting signals; and the second receiver is disposed on the second bracket for receiving signals.

[0193] Normally, the second receiver can receive the signal transmitted by the second transmitter; if the second receiver does not receive the signal transmitted by the second transmitter, it indicates that the second drive element 132 has rotated to the first rotation position or the second rotation position, and the second drive element 132 needs to be stopped.

[0194] In some embodiments, the second sensing element 134 includes, but is not limited to, an infrared sensor, a position sensor, etc.

[0195] like Figure 7 As shown, the clamping unit 140 further includes at least one second positioning element 144. The second positioning element 144 is disposed on the mounting element 141 and is movably connected to the second rotating unit 130 for positioning.

[0196] Specifically, the second positioning element 144 is movably connected to the second sensing element 134.

[0197] The second positioning element 144 is detachably connected to the mounting element 141, for example, by bolt connection.

[0198] In some embodiments, there are multiple second positioning elements 144. Multiple second positioning elements 144 are distributed on the mounting element 141.

[0199] In some embodiments, the second positioning element 144 is two. One of the second positioning elements 144 is arranged at the first position of the mounting element 141 to position the first rotation position of the second driving element 132; the other second positioning element 144 is arranged at the second position of the mounting element 141 to position the second rotation position of the second driving element 132.

[0200] In the present embodiment, the following implementation modes are provided:

[0201] 1) The second sensing element 134 is one, and the second positioning element 144 is one;

[0202] 2) The second sensing element 134 is one, and the second positioning element 144 is two;

[0203] 3) The second sensing element 134 is two, and the second positioning element 144 is one;

[0204] 4) The second sensing element 134 is two, and the second positioning element 144 is two.

[0205] The use method of the present embodiment is as follows:

[0206] When the second driving element 132 is working, the mounting element 141 drives the second positioning element 144 to rotate;

[0207] When the second sensing element 134 senses the second positioning element 144, the second driving element 132 stops to avoid further working to cause the (pneumatic coupling) winding of the clamping element 142.

[0208] The technical effects of the present embodiment are as follows:

[0209] By using the cooperation of the second sensing element and the second positioning element, the rotation range of the second driving element can be limited to avoid the winding of the clamping element due to excessive rotation.

[0210] Embodiment 5

[0211] The present embodiment is a variant of Embodiment 3 and Embodiment 4.

[0212] In the present embodiment, the second rotation unit 130 includes a first limiting element 133 and a second sensing element 134. The second sensing element 134 is arranged between the first end of the first limiting element 133 and the second end of the first limiting element 133.

[0213] In the present embodiment, the clamping unit 140 includes a second limiting element 143 and a second positioning element 144. The second positioning element 144 is arranged on one side of the second limiting element 143.

[0214] In another embodiment of the present embodiment, the second positioning element 144 is two. The two second positioning elements 144 are symmetrically arranged on both sides of the second limiting element 143.

[0215] Taking the case of one second positioning element 144, the use method of the present embodiment is as follows:

[0216] In the case that the second sensing element 134 senses the second positioning element 144, the second limiting element 143 does not contact (or contacts) the first end of the first limiting element 133, and the second driving element 132 stops;

[0217] If the second sensing element 134 fails, the second limiting element 143 contacts the first end of the first limiting element 133, and the second driving element 132 stops;

[0218] In the case that the second limiting element 143 contacts the second end of the first limiting element 133, the second driving element 132.

[0219] The technical effects of the present embodiment are as follows:

[0220] By using the double effects of the first limiting element and the second limiting element, and the second sensing element and the second positioning element, the continuous work of the second driving element caused by failure is avoided, and the winding of the clamping element is prevented.

[0221] Embodiment 6

[0222] The present embodiment relates to a parts mounting system.

[0223] In one illustrative embodiment of the present application, as shown in Figure 8 A parts mounting system, comprising the novel carrier turnover positioning device 100 and the gas source conveying device 200 according to any one of embodiments 1-5. Among them, the gas source conveying device 200 is connected with the clamping unit 140 of the novel carrier turnover positioning device 100, and is used to convey gas to the clamping unit 140 to make the clamping unit 140 work.

[0224] Specifically, the gas source conveying device 200 is connected with the clamping element 142.

[0225] In some embodiments, the gas source conveying device 200 includes but is not limited to a gas pump.

[0226] The use method of the present embodiment is basically the same as that of embodiments 1-5, which will not be repeated here.

[0227] The technical effects of the present embodiment are basically the same as those of embodiments 1-5, which will not be repeated here.

[0228] The above merely describes preferred embodiments of the present application, and is not intended to limit the implementation and protection scope of the present application. For those skilled in the art, it should be understood that any equivalent substitutions and obvious changes made according to the content of the present application description and drawings should be included in the protection scope of the present application.

Claims

1. A novel vehicle roll-over positioning device, characterized by, include: A support unit, wherein the support unit is disposed on a horizontal plane; The first rotating unit is disposed on the support unit and is used to rotate in a first direction; A second rotating unit is disposed on the first rotating unit and is used to rotate in a second direction and rotate along a first direction under the action of the first rotating unit, wherein the second direction is perpendicular to the first direction; A clamping unit is removably disposed on the second rotating unit for clamping components and rotating them in a second direction under the action of the second rotating unit.

2. The novel vehicle roll positioning device of claim 1, wherein, The support unit includes: A bottom support element, wherein the bottom support element is disposed on a horizontal plane; A first longitudinal support element is disposed on the upper part of the bottom support element and is connected to the first rotating unit; The second longitudinal support element is disposed on the upper part of the bottom support element and is symmetrically arranged with the first longitudinal support element, and is connected to the first rotating unit; A first rotating element is disposed on the second longitudinal support element and is rotatably connected to the first rotating unit.

3. The novel vehicle roll positioning device of claim 2, wherein, The support unit also includes: At least one first sensing element is disposed on the second longitudinal support element and movably connected to the first rotating unit for positioning the position of the first rotating unit.

4. The novel vehicle roll positioning device of claim 1, wherein, The first rotating unit includes: A first driving element, wherein the first driving element is disposed on a horizontal plane; A first connecting element is connected to the output end of the first driving element and the first side of the second rotating unit, respectively, and is used to drive the second rotating unit to rotate in a first direction under the action of the first driving element; The second connecting element is connected to the second side of the second rotating unit and is used to rotate in the first direction under the action of the second rotating unit; The second rotating element is connected to the second connecting element and is rotatably connected to the support unit.

5. The novel vehicle roll positioning device of claim 4, wherein, The first rotating unit further includes: Bearing element, the bearing element being disposed on the support unit and rotatably connected to the second rotating element; and / or A first positioning element is disposed on the second rotating element and movably connected to the support unit, and is used to rotate along a first direction under the action of the second rotating element for positioning.

6. The novel vehicle roll positioning device of claim 1, wherein, The second rotating unit includes: A fixing element is connected to the first rotating unit and is used to rotate along a first direction under the action of the first rotating unit; A second driving element is disposed on the fixed element, and the output end of the second driving element is connected to the clamping unit. The second driving element is used to rotate in a first direction under the action of the fixed element and to drive the clamping unit to rotate in a second direction.

7. The novel vehicle roll positioning device of claim 6, wherein, The second rotating unit further includes: A first limiting element, disposed on the fixing element and slidably connected to the clamping unit, is used to limit the rotation range of the clamping unit; and / or At least one second sensing element is arranged on the fixing element and movably connected with the clamping unit, and is used for positioning the position of the clamping unit.

8. The novel vehicle roll positioning device of claim 1, wherein, The clamping unit comprises: A mounting element is removably arranged on the second rotating unit and is used for rotating in a second direction under the action of the second rotating unit; A clamping element is arranged on the mounting element and is used for clamping a part and rotating in a second direction under the action of the mounting element.

9. The novel vehicle roll positioning device of claim 8, wherein, The clamping unit further comprises: A second limiting element is arranged on the mounting element and slidably connected with the clamping unit, and is used for limiting; and / or At least one second positioning element is arranged on the mounting element and movably connected with the second rotating unit, and is used for positioning.

10. A component mounting system characterized by comprising: It comprises: The novel carrier overturning and positioning device according to any one of claims 1-9; An air source conveying device is connected with the clamping unit of the novel carrier overturning and positioning device and is used for conveying air to the clamping unit to make the clamping unit work.

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