Automatic grabbing equipment for loudspeaker production

Abstract

The utility model relates to the technical field of grabbing equipment, and discloses automatic grabbing equipment for loudspeaker production, which comprises a bearing table, a conveying device used for conveying and a station used for assembling are arranged on the bearing table, a vertical moving seat is arranged on one side of the bearing table, a transverse moving seat is arranged on the side surface of the upper part of the vertical moving seat, and the transverse moving seat is arranged on the side surface of the lower part of the bearing table. A horizontal rotating motor is arranged on the lower portion of the transverse moving seat, an inverted-U-shaped bearing frame is fixedly installed at the output end of the horizontal rotating motor, and rotating shafts are rotationally connected to the side faces of the two ends of the bearing frame. According to the automatic grabbing device, the horizontal rotating motor is started to rotate the part in the horizontal direction, the rotating unit is driven to turn over the part clamped between the clamping pieces, when assembling personnel conduct installation, the part is at the angle and the position where the part needs to be installed, and then the effect of automatic grabbing in the loudspeaker production process is improved; the effect of improving the production efficiency of the loudspeaker is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to snatch the technical field of equipment, concretely is a kind of automatic snatch equipment for loudspeaker production. BACKGROUND

[0002] Loudspeaker is a kind of sound device that can convert electrical signal into acoustic signal, when producing and assembling loudspeaker, snatch equipment is needed to snatch and assemble several parts.

[0003] In order to improve the efficiency of loudspeaker production, the prior art has made many improvements to an automatic snatch equipment for loudspeaker production, such as patent No. CN221092719U, which discloses an automatic snatch equipment for loudspeaker production, comprising a base, a vertical rod is fixedly installed on one side of the upper surface of the base, a top plate is fixedly installed above the vertical rod, an activity plate is sleeved on the surface of the vertical rod, a first mounting block is fixedly installed on one side below the activity plate, a second mounting block is arranged below the first mounting block, a first motor is fixedly installed above the top plate, a screw rod is threadedly connected inside one side of the activity plate, a loading platform is fixedly installed on one side of the upper surface of the base, a groove is fixedly installed inside one side of the base, a conveying assembly is fixedly installed inside the groove, a second motor is fixedly installed at one end of the first mounting block, and a sliding groove is formed inside the first mounting block. The snatch mechanism can be adjusted in multiple directions under the action of the first screw rod, the second screw rod and the screw rod, thereby improving the flexibility of the snatch equipment and the production efficiency.

[0004] The above-mentioned patent has obvious beneficial effects, but still has the following shortcomings in practical operation:

[0005] In the above-mentioned comparative document, the snatch plates are driven to move by the electric telescopic rods, and the two snatch plates snatch the loudspeaker parts on the conveying assembly. However, in practical operation, when assembling the loudspeaker parts, it may be necessary to turn over or rotate the parts on the conveying assembly in horizontal direction. In the above-mentioned comparative document, the snatched parts need to be turned over manually, thereby reducing the efficiency of loudspeaker production. Therefore, there is an urgent need to improve the automatic snatch equipment for loudspeaker production to solve the defects of the prior art. UTILITY MODEL CONTENTS

[0006] In view of the shortcomings of the prior art, the utility model provides an automatic snatch equipment for loudspeaker production, which realizes the effect of improving the production efficiency of loudspeaker.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A kind of automatic grabbing equipment for loudspeaker production, including bearing table, bearing table is equipped with conveying device for conveying and station for assembly, the bearing table side is equipped with vertical vertical moving seat, the vertical moving seat upper part side is equipped with transverse transverse moving seat, the transverse moving seat lower part is equipped with horizontal rotary motor, the output end of horizontal rotary motor is fixedly installed with the bearing frame of inverted U shape, the both ends side of bearing frame is rotatably connected with rotating shaft, the opposite end of two rotating shafts is fixedly installed with telescopic device with telescopic effect, the telescopic end of two telescopic devices is fixedly installed with clamping piece for grabbing, the inside top of bearing frame is fixedly installed with identification camera for automatically identifying the position and shape of component on conveying device, the side of bearing frame is equipped with drive rotary unit for driving two rotating shafts to rotate along rotating shaft simultaneously, the side of bearing table is equipped with first drive unit for driving vertical moving seat to move along the conveying direction of conveying device, the upper part of vertical moving seat is equipped with second drive unit for driving transverse moving seat to move up and down along vertical moving seat, the end of transverse moving seat is equipped with third drive unit for driving horizontal rotary motor to move along transverse moving seat.

[0008] Preferably, the drive rotary unit includes a vertical rotary motor fixedly installed on one side of the bearing frame, a rotating rod rotatably connected between the opposite side walls in the bearing frame with one end fixedly connected to the output end of the vertical rotary motor, two first transmission wheels fixedly installed on the side of the rotating rod, a second transmission wheel fixedly installed on the side of the rotating shaft and adapted to the first transmission wheel, and a transmission belt sleeved between the sides of the first transmission wheel and the second transmission wheel for transmission.

[0009] Preferably, the first drive unit includes a first drive motor fixedly installed on one side of the bearing table, a first sliding block fixedly installed on the lower end side of the vertical moving seat, a first sliding groove adapted to the first sliding block opened on one side of the bearing table, a first screw rod rotatably connected in the first sliding groove with one end fixedly connected to the output end of the first drive motor, and the first screw rod penetrates through the first sliding block and is threadedly connected thereto.

[0010] Preferably, the second drive unit includes a second drive motor fixedly installed on the upper part of the vertical moving seat, a second sliding block fixedly connected to one end of the transverse moving seat, a second sliding groove adapted to the second sliding block opened on one side of the vertical moving seat, a second screw rod rotatably connected in the second sliding groove with one end fixedly connected to the output end of the second drive motor, and the second screw rod penetrates through the second sliding block and is threadedly connected thereto.

[0011] Preferably, the third driving unit comprises a third driving motor fixedly installed at one end of the transverse moving seat away from the vertical moving seat, a third sliding block is fixedly installed at the upper end of the horizontal rotating motor, a third sliding groove adapted to the third sliding block is formed in the lower side of the transverse moving seat, and a third screw rod with one end fixedly connected with the output end of the third driving motor is rotatably connected in the third sliding groove, and the third screw rod penetrates through the third sliding block and is threadedly connected with the third sliding block.

[0012] Preferably, the opposite sides of the two clamping members are in arc shape, and the opposite sides of the two clamping members are fixedly connected with elastic clamping plates.

[0013] Preferably, the clamping member is fixedly connected with a plug-in block, a plug-in groove adapted to the plug-in block is formed in the telescopic end of the telescopic device, and a fastening bolt with one end threadedly connected with one side of the plug-in block penetrates through the side of the telescopic end of the telescopic device.

[0014] In view of the deficiencies of the prior art, the utility model provides an automatic grabbing equipment for loudspeaker production, overcomes the deficiencies of the prior art, and has the beneficial effects that:

[0015] 1、in the utility model, the horizontal rotating motor is started to rotate the bearing frame in the horizontal direction, and then the parts are rotated in the horizontal direction, if the parts need to be turned over, the driving rotating unit is started to drive the rotating shaft to rotate along the axis, and then the parts clamped between the clamping members are turned over, when the assembly personnel install, the parts have the angle and position required for installation, and then the effect of automatic grabbing during loudspeaker production is improved, and the effect of improving the loudspeaker production efficiency is realized.

[0016] 2、in the utility model, the first driving unit drives the vertical moving seat to move along the conveying direction of the conveying device, the third driving unit is used for driving the bearing frame to move along the transverse moving seat, the second driving unit drives the transverse moving seat to move up and down along the vertical moving seat, the moving range of the overall grabbing device is improved, and the grabbing application range of the overall device is improved.

[0017] 3、in the utility model, the elastic clamping plate, the plug-in block, the plug-in groove and the fastening bolt are arranged, the elastic clamping plate can clamp parts with different shapes, the clamping members are convenient to replace, and the grabbing application range of the overall device is improved.

[0018] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following specification or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0020] Figure 1 It is a schematic view of the overall structure of the present application.

[0021] Figure 2 It is a schematic view of the structure of the vertical moving seat and the horizontal moving seat in the present application.

[0022] Figure 3 It is a schematic view of the structure of the bearing frame in the present application.

[0023] Figure 4 It is a schematic view of the structure of the bearing frame in the present application. Figure 2

[0024] Figure 5 It is a schematic view of the structure of the bearing frame in the present application. Figure 2

[0025] Figure 6 Figure 3

[0026] In the figure: 1, bearing table; 2, conveying device; 3, work station; 4, vertical moving seat; 5, horizontal moving seat; 6, horizontal rotating motor; 7, bearing frame; 8, rotating shaft; 9, telescopic device; 10, clamping piece; 11, identification camera; 12, driving rotating unit; 13, first driving unit; 14, second driving unit; 15, third driving unit; 16, vertical rotating motor; 17, rotating rod; 18, first transmission wheel; 19, second transmission wheel; 20, transmission belt; 21, first driving motor; 22, first sliding block; 23, first sliding groove; 24, first screw rod; 25, second driving motor; 26, second sliding block; 27, second sliding groove; 28, second screw rod; 29, third driving motor; 30, third sliding block; 31, third sliding groove; 32, third screw rod; 33, elastic clamping plate; 34, plug-in block; 35, plug-in groove; 36, fastening bolt. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments of the present application.

[0028] Please refer to Figures 1-6 ​​​​The utility model provides an automatic grabbing equipment for loudspeaker production, including bearing station 1, be equipped with for conveying conveying device 2 and for assembling station 3 on bearing station 1, one side of bearing station 1 is equipped with vertical vertical movement seat 4, the upper portion side of vertical movement seat 4 is equipped with transverse transverse movement seat 5, the lower part of transverse movement seat 5 is equipped with horizontal rotary motor 6, the output of horizontal rotary motor 6 is fixedly installed with the bearing frame 7 of inverted U shape, both ends side of bearing frame 7 are rotatably connected with rotating shaft 8, and the facing end of two rotating shafts 8 is fixedly installed with telescopic device 9 with telescopic effect, and the telescopic end of two telescopic devices 9 is fixedly installed with the clamping piece 10 for grabbing, and the inside top of bearing frame 7 is fixedly installed with the identification camera 11 for automatically identifying the position and shape of spare part on conveying device 2, and the side of bearing frame 7 is equipped with drive rotary unit 12 for driving two rotating shafts 8 to rotate simultaneously along rotating shaft 8, and one side of bearing station 1 is equipped with first drive unit 13 for driving vertical movement seat 4 to move along the conveying direction of conveying device 2, and the upper portion of vertical movement seat 4 is equipped with second drive unit 14 for driving transverse movement seat 5 to move up and down along vertical movement seat 4, and the end of transverse movement seat 5 is equipped with third drive unit 15 for driving horizontal rotary motor 6 to move along transverse movement seat 5.

[0029] Specifically, when assembling the loudspeaker, the produced parts are placed on the conveying device 2 for conveying, and the parts on the conveying device 2 are identified according to the needs of the assembly personnel through the identification camera 11 in the prior art, the assembly personnel input the required parts to the external main controller, the main controller starts the identification camera 11 and adjusts the position of the bearing frame 7 on the bearing table 1 in cooperation with the first driving unit 13, the second driving unit 14 and the third driving unit 15, the first driving unit 13 drives the vertical moving seat 4 to move along the conveying direction of the conveying device 2, the third driving unit 15 is used for driving the bearing frame 7 to move along the transverse moving seat 5, when the identification camera 11 identifies the required parts, the conveying device 2 can be stopped, the bearing frame 7 is moved to the position corresponding to the parts, the second driving unit 14 drives the transverse moving seat 5 to move downward, the two clamping pieces 10 are located at the sides of the parts, the telescopic device 9 is started, the telescopic end of the telescopic device 9 drives the clamping pieces 10 to clamp the parts, the second driving unit 14 drives the transverse moving seat 5 to move upward, the third driving unit 15 and the first driving unit 13 drive the bearing frame 7 to move to the working position 3, and according to the mounting position of the parts, the bearing frame 7 is rotated in the horizontal direction through the starting of the horizontal rotating motor 6, so as to rotate the parts in the horizontal direction, if it is required to turn over the parts, the driving rotating unit 12 is started to drive the rotating shaft 8 to rotate along the axis, so as to turn over the parts clamped between the clamping pieces 10, when the assembly personnel install, the parts have the angle and position required for installation, so as to improve the automatic grabbing effect during loudspeaker production and improve the loudspeaker production efficiency.

[0030] As a technical optimization scheme of the utility model, the driving rotating unit 12 includes a vertical rotating motor 16 fixedly installed on one side of the bearing frame 7, a rotating rod 17 rotatably connected between the opposite side walls in the bearing frame 7 and fixedly connected at one end with the output end of the vertical rotating motor 16, two first transmission wheels 18 fixedly installed on the side surface of the rotating rod 17, a second transmission wheel 19 fixedly installed on the side surface of the rotating shaft 8 and matched with the first transmission wheel 18, and a transmission belt 20 sleeved between the side surfaces of the first transmission wheel 18 and the second transmission wheel 19 for transmission.

[0031] Specifically, when it is required to turn over the clamped parts, the vertical rotating motor 16 is started, the output end of the vertical rotating motor 16 drives the rotating rod 17 to rotate, the rotating rod 17 drives the two first transmission wheels 18 to rotate, the first transmission wheel 18 drives the two second transmission wheels 19 to rotate through the transmission belt 20, and the second transmission wheel 19 drives the rotating shaft 8 to rotate, so as to realize the effect of turning over the parts.

[0032] As a technical optimization scheme of the utility model, the first drive unit 13 includes the first drive motor 21 fixedly installed on one side of the bearing table 1, the first sliding block 22 is fixedly installed on the lower end side of the vertical moving seat 4, the first sliding groove 23 that is adapted with the first sliding block 22 is set up on one side of the bearing table 1, the first screw rod 24 that is fixedly connected with the output end of the first drive motor 21 is rotatably connected in the first sliding groove 23, and the first screw rod 24 is threadedly connected with the first sliding block 22.

[0033] Specifically, when the position of the vertical moving seat 4 needs to be adjusted, the first drive motor 21 is started, the output end of the first drive motor 21 drives the first screw rod 24 to rotate, the first sliding block 22 is driven to slide in the first sliding groove 23 when the first screw rod 24 rotates, the first sliding block 22 further drives the vertical moving seat 4 to move along the direction of the first sliding groove 23, and the moving range of the vertical moving seat 4 can cover the conveying device 2, so that the parts on the conveying device 2 are conveniently grabbed.

[0034] As a technical optimization scheme of the utility model, the second drive unit 14 includes the second drive motor 25 fixedly installed on the upper portion of the vertical moving seat 4, the second sliding block 26 is fixedly connected with one end of the horizontal moving seat 5, the second sliding groove 27 that is adapted with the second sliding block 26 is set up on one side of the vertical moving seat 4, the second screw rod 28 that is fixedly connected with the output end of the second drive motor 25 is rotatably connected in the second sliding groove 27, and the second screw rod 28 is threadedly connected with the second sliding block 26.

[0035] Specifically, when the horizontal moving seat 5 needs to be moved up and down, the second drive motor 25 is started, the output end of the second drive motor 25 drives the second screw rod 28 to rotate, the second sliding block 26 is driven to slide in the second sliding groove 27 when the second screw rod 28 rotates, the second sliding block 26 drives the horizontal moving seat 5 to slide along the second sliding groove 27, and the effect that the horizontal moving seat 5 is moved up and down is further realized.

[0036] As a technical optimization scheme of the utility model, the third drive unit 15 includes the third drive motor 29 fixedly installed on the end of the horizontal moving seat 5 away from the vertical moving seat 4, the third sliding block 30 is fixedly installed on the upper end of the horizontal rotary motor 6, the third sliding groove 31 that is adapted with the third sliding block 30 is set up on the lower side of the horizontal moving seat 5, the third screw rod 32 that is fixedly connected with the output end of the third drive motor 29 is rotatably connected in the third sliding groove 31, and the third screw rod 32 is threadedly connected with the third sliding block 30.

[0037] Specifically, when the carrier frame 7 moves along the transverse moving seat 5, the third driving motor 29 is started, the output end of the third driving motor 29 drives the third screw rod 32 to rotate, the third screw rod 32 drives the third sliding block 30 in the third sliding groove 31 to move when rotating, the third sliding block 30 drives the horizontal rotary motor 6 to move along the third sliding groove 31, and then the effect of moving the carrier frame 7 along the length direction of the transverse moving seat 5 is realized.

[0038] As a technical optimization scheme of the utility model, the opposite sides of the two clamping pieces 10 are arc-shaped, and the opposite sides of the two clamping pieces 10 are fixedly connected with elastic clamping plates 33 having elasticity, the elastic clamping plates 33 having elasticity can clamp different shaped parts, and the application range of the overall device when clamping parts is improved.

[0039] As a technical optimization scheme of the utility model, the clamping piece 10 is fixedly connected with a plug-in block 34 on one side, the telescopic device 9 is provided with a plug-in groove 35 adapted to the plug-in block 34 at the telescopic end, and the telescopic end side of the telescopic device 9 penetrates a fastening bolt 36 having one end threadedly connected with one side of the plug-in block 34.

[0040] Specifically, when different models of loudspeakers are produced and assembled, the sizes of the parts are different, so the clamping piece 10 needs to be replaced with a clamping piece 10 adapted to the size of the part, the plug-in block 34 fixedly connected with the clamping piece 10 on one side is plugged into the plug-in groove 35 at the telescopic end of the telescopic device 9, and the fastening bolt 36 has one end penetrating the telescopic end of the telescopic device 9 and threadedly connected with one side of the plug-in block 34, so that the clamping piece 10 can be replaced, and the application range of the overall clamping device is improved.

[0041] Among them, all the above-mentioned electric appliances can be purchased in the market, which belongs to mature technology and has been fully disclosed, so the description is not repeated, all the above-mentioned electric appliances are provided with power supply connecting wires, and they are electrically connected with the external main controller and 220V phase voltage (or 380V line voltage) through the power supply wires, and the main controller can be a conventional known device such as a computer which can control.

[0042] The above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic grabbing device for loudspeaker production, comprising a carrying table (1) provided with conveying devices (2) for conveying and workstations (3) for assembling, characterized in that, The vertical moving seat (4) is provided with a horizontal moving seat (5) on the upper side, the lower part of the horizontal moving seat (5) is provided with a horizontal rotating motor (6), the output end of the horizontal rotating motor (6) is fixedly installed with a reverse U-shaped bearing frame (7), both ends of the bearing frame (7) are rotatably connected with rotating shafts (8), the opposite ends of the two rotating shafts (8) are fixedly installed with telescopic devices (9) having telescopic effect, the telescopic ends of the two telescopic devices (9) are fixedly installed with clamping pieces (10) for grabbing, the inner top of the bearing frame (7) is fixedly installed with an identification camera (11) for automatically identifying the position and shape of the parts on the conveying device (2), the side of the bearing frame (7) is provided with a driving rotation unit (12) for driving the two rotating shafts (8) to rotate simultaneously along the rotating shaft (8), the side of the bearing platform (1) is provided with a first driving unit (13) for driving the vertical moving seat (4) to move along the conveying direction of the conveying device (2), the upper part of the vertical moving seat (4) is provided with a second driving unit (14) for driving the horizontal moving seat (5) to move up and down along the vertical moving seat (4), and the end of the horizontal moving seat (5) is provided with a third driving unit (15) for driving the horizontal rotating motor (6) to move along the horizontal moving seat (5).

2. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, The driving rotation unit (12) comprises a vertical rotating motor (16) fixedly installed on one side of the bearing frame (7), a rotating rod (17) rotatably connected between the opposite side walls in the bearing frame (7) and fixedly connected at one end with the output end of the vertical rotating motor (16), two first transmission wheels (18) fixedly installed on the side of the rotating rod (17), and a second transmission wheel (19) fixedly installed on the side of the rotating shaft (8) and matched with the first transmission wheel (18), wherein a transmission belt (20) for transmission is sleeved between the sides of the first transmission wheel (18) and the second transmission wheel (19).

3. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, The first driving unit (13) comprises a first driving motor (21) fixedly installed on one side of the bearing platform (1), a first sliding block (22) fixedly installed on the lower end side of the vertical moving seat (4), a first sliding groove (23) matched with the first sliding block (22) formed on one side of the bearing platform (1), a first screw rod (24) rotatably connected in the first sliding groove (23) and fixedly connected at one end with the output end of the first driving motor (21), and the first screw rod (24) penetrates through the first sliding block (22) and is threadedly connected therewith.

4. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, The second driving unit (14) comprises a second driving motor (25) fixedly installed on the upper portion of the vertical moving seat (4), one end of the transverse moving seat (5) is fixedly connected with a second sliding block (26), one side of the vertical moving seat (4) is provided with a second sliding groove (27) matched with the second sliding block (26), and a second lead screw (28) with one end fixedly connected with the output end of the second driving motor (25) is rotatably connected in the second sliding groove (27), and the second lead screw (28) penetrates through the second sliding block (26) and is threadedly connected with the second sliding block (26).

5. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, The third driving unit (15) comprises a third driving motor (29) fixedly installed on the end of the transverse moving seat (5) away from the vertical moving seat (4), the upper end of the horizontal rotating motor (6) is fixedly installed with a third sliding block (30), the lower side of the transverse moving seat (5) is provided with a third sliding groove (31) matched with the third sliding block (30), a third lead screw (32) with one end fixedly connected with the output end of the third driving motor (29) is rotatably connected in the third sliding groove (31), and the third lead screw (32) penetrates through the third sliding block (30) and is threadedly connected with the third sliding block (30).

6. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, The opposite sides of the two clamping pieces (10) are arc-shaped, and the opposite sides of the two clamping pieces (10) are fixedly connected with elastic clamping plates (33) having elasticity.

7. The automatic grabbing device for loudspeaker production according to claim 1, characterized in that, One side of the clamping piece (10) is fixedly connected with a plug-in block (34), the telescopic end of the telescopic device (9) is provided with a plug-in groove (35) matched with the plug-in block (34), and a fastening bolt (36) with one end threadedly connected with one side of the plug-in block (34) penetrates through the side surface of the telescopic end of the telescopic device (9).

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