High-precision angle adjusting device

Abstract

The high-precision angle adjusting device comprises a transfer disc, a transverse moving assembly, an adjusting assembly, a lifting assembly and a transverse moving assembly, a first containing groove used for containing a metal connecting piece is formed in the side edge of the transfer disc, the transfer disc is further provided with an adjusting opening, an adjusting plate is rotationally arranged in the adjusting opening, and a second containing groove is formed in the adjusting plate; the transverse moving assembly is used for driving the transfer disc to transversely move. The adjusting assembly is used for driving the adjusting plate to rotate for angle adjustment; the rotary material clamping assembly is arranged on the peripheral side of the transfer plate and used for clamping the metal connecting pieces in the first containing groove for rotary adjustment, and the adjusted metal connecting pieces are placed in the second containing groove; the lifting assembly is used for driving the rotary clamping assembly to lift; and the translation assembly is used for driving the lifting assembly to translate and driving the rotating assembly to reciprocate between the first placing groove and the second placing groove. And the transferring disc and the transverse moving assembly can transversely move the metal connecting pieces in the first containing groove, and the metal connecting pieces can be conveniently moved to the station of the rotary clamping assembly. The lifting assembly and the translation assembly can lift and translate the rotary clamping assembly, it is guaranteed that the rotary clamping assembly can be reliably transferred to the position of the second containing groove from the position of the first containing groove, and the arranged adjusting assembly can adjust the angle of the adjusting plate.

Description

Technical Field

[0001] The invention specifically relates to a high-precision angle adjustment device. Background Art

[0002] With the advancement of science and technology, more and more devices are powered by battery packs. Battery packs have multiple cells connected in series and parallel through metal connectors. The metal connectors need to be encapsulated inside the battery pack, so the size requirements are strict. The number of metal connectors required in the production process is large, and the cutting thickness is thin, and most of them are formed by stamping and bending. After stamping, they are clamped by a robot and placed on the transfer tray. However, in actual use, the metal connectors cannot be placed at the required angle when placed on the transfer tray, and need to be corrected multiple times or multiple steps. Fast and automatic loading cannot be achieved, resulting in discontinuity in subsequent steps, which reduces the production efficiency of the assembly line. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a high-precision angle adjustment device which has a simple structure, is easy to use, can realize rapid material feeding, and has high accuracy.

[0004] The technical solution adopted by the present invention to solve the above technical problems is: a high-precision angle adjustment device, comprising: A transfer tray, wherein a first placement groove for placing a metal connector is arranged on a side of the transfer tray, the first placement groove is arranged obliquely, the transfer tray is further provided with an adjustment opening, an adjustment plate is rotatably arranged in the adjustment opening, and the adjustment plate is provided with a second placement groove; A transverse movement assembly, the transverse movement assembly is used to drive the transfer plate to move transversely; An adjustment component, the adjustment component is used to drive the adjustment plate to rotate to adjust the angle; A rotating material clamping assembly, which is arranged on the peripheral side of the transfer plate and is used to clamp the metal connector in the first placement groove for rotational adjustment, and place the adjusted metal connector in the second placement groove; A lifting component, the lifting component is used to drive the rotating clamping component to move up and down; The translation component is used to drive the lifting component to translate, so as to drive the rotating component to move back and forth between the first placement slot and the second placement slot.

[0005] Preferably, a plurality of first placement grooves are arranged on both sides of the front of the transfer plate, and an adjustment plate is arranged on both sides of the rear of the transfer plate, and the adjustment plate is provided with a plurality of second placement grooves arranged side by side; the advantage is that the first placement grooves arranged on both sides of the transfer plate and the adjustment plates can effectively improve the adjustment efficiency and ensure the stability and continuity of subsequent loading.

[0006] Furthermore, the first placement groove is provided with a clamping opening facing outward; the advantage is that the clamping opening can facilitate the clamping claws of the clamping assembly to extend into the first placement groove for clamping.

[0007] Preferably, the transverse movement assembly includes a mounting plate and a transverse movement slide, the transverse movement slide is fixed to the mounting plate, and the transfer plate is horizontally arranged and fixed to the sliding plate of the transverse movement slide; the advantage is that the installation plate can facilitate the assembly of the transverse movement assembly, and the transverse movement slide can drive the transfer plate to move horizontally, thereby facilitating the delivery of the metal connectors on the transfer plate to the clamping assembly stations on both sides.

[0008] Furthermore, the transfer plate is vertically fixed with a connecting plate, the connecting plate is fixed to the sliding plate, and the adjustment component includes a telescopic adjustment rod, both ends of the telescopic adjustment rod are respectively hinged to the outer side of the adjustment plate and the connecting plate; the advantage is that the setting of the connecting plate can facilitate the fixation of the transfer plate and the transverse slide, and at the same time facilitate the hinged setting of the telescopic adjustment part.

[0009] Furthermore, the transfer plate is provided with a limit plate, the limit plate is also provided with a limit block, and the adjustment plate is provided with a stop block corresponding to the limit block; when the adjustment plate is in a horizontal position, the inner side of the adjustment plate is against the limit plate; when the adjustment plate is rotated to a set angle, the stop block is against the limit block; the advantage is that the angle of rotation of the adjustment plate driven by the telescopic adjustment rod can be limited by the set limit plate and limit block, thereby ensuring the accuracy of the rotation angle.

[0010] Preferably, the rotary clamping assembly includes a rotary driver and a clamp, and the clamp is fixed to the rotating axis of the rotary driver; the advantage is that the metal connector can be clamped and rotationally adjusted by the set rotary driver and clamp, thereby facilitating the accurate placement of the metal connector into the second placement groove.

[0011] Furthermore, the lifting assembly includes a lifting drive, the telescopic shaft of the lifting drive is provided with a fixed plate, and the rotating drive is fixed to the fixed plate; the advantage is that the set lifting drive can drive the fixed plate to rise and fall and then drive the rotating assembly to rise and fall, avoiding interference and collision with the transverse movement assembly when driving the rotating assembly to translate, thereby improving the reliability of the device.

[0012] Furthermore, the translation assembly includes a translation driver, a mounting platform and a movable plate, the mounting platform is provided with two parallel slide rails, the movable plate slides in cooperation with the two slide rails, the translation driver is fixed to the mounting platform, and the telescopic shaft is parallel to the slide rails, the slide rails of the telescopic shaft are fixed to the movable plate, the lifting driver is fixedly mounted on the upper side of the movable plate, and buffers are provided at both ends of the slide rails; the advantage is that by providing two parallel slide rails, the translation driver can drive the movable plate to slide stably along the slide rails reliably, and the buffers provided at the same time can ensure the smooth stop of the movable plate and reduce hard collisions and noise.

[0013] Preferably, the metal connector is provided with a connecting plate, and connecting terminals are provided at both ends of the connecting plate. The connecting plate can be inserted into the corresponding second placement groove, and the side of the adjustment plate is provided with a limiting column corresponding to the connecting terminal; the advantage is that the set second placement groove can stably limit the connecting plate, and the set limiting column can further ensure the stability of the metal connector after placement.

[0014] Compared with the prior art, the advantages of the present invention are that the metal connector placed in the first placement slot by the manipulator can be moved horizontally by the provided transfer plate, transverse shift assembly and adjustment assembly, so as to facilitate the movement of the metal connector to the rotating clamping assembly station, thereby improving efficiency and automation. The rotating clamping assembly can be lifted and translated by the provided lifting assembly and translation assembly, so as to ensure that the rotating clamping assembly can be reliably transferred from the first placement slot position to the second placement slot position, and the provided rotating clamping assembly can perform rotational adjustment on the clamped metal connector. The provided adjustment assembly can adjust the angle of the adjustment plate, thereby adjusting the metal connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is one of the structural schematic diagrams of the clamping mechanism of the present invention; Figure 3 This is the second structural schematic diagram of the clamping mechanism of the present invention; Figure 4 It is a structural schematic diagram of the material transfer mechanism of the present invention; Figure 5 It is a schematic diagram of the assembly position of the transfer plate of the present invention; Figure 6 It is a schematic diagram of the structure of the transfer plate of the present invention; Figure 7 This is one of the structural schematic diagrams of the adjustment plate of the present invention; Figure 8 This is the second structural schematic diagram of the adjustment plate of the present invention; Fig. 9 It is a schematic structural diagram of the metal connecting piece of the present invention. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below with reference to the accompanying drawings.

[0018] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the present invention defined in the following description can be used for other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the present invention.

[0019] As attached Figure 1-8 The high-precision angle adjustment device comprises a transfer plate 1, a transverse movement component 2, an adjustment component 3, a rotary clamping component 4, a lifting component 5 and a translation component 6. The side of the transfer plate 1 is provided with a first placement slot 1.1 for placing a metal connector 7, the first placement slot 1.1 is arranged at an angle of 45 degrees, the transfer plate 1 is also provided with an adjustment port 1.2, an adjustment plate 3.2 is arranged in rotation in the adjustment port 1.2, and the adjustment plate 3.2 is provided with a second placement slot 3.21; the transverse movement component 2 is used to drive the transfer plate 1 to move transversely; the adjustment component 3 is used to drive the adjustment plate 3.2 to rotate for angle adjustment; the rotary clamping component 4 is arranged on the peripheral side of the transfer plate for clamping the metal connector 7 in the first placement slot 1.1 for rotation adjustment, and placing the adjusted metal connector 7 in the second placement slot 3.21; the lifting component 5 is used to drive the rotary clamping component 4 to move up and down; the translation component 6 is used to drive the lifting component 5 to translate, so that the rotary component can move back and forth between the first placement slot 1.1 and the second placement slot 3.21.

[0020] The metal connector 7 placed in the first placement slot 1.1 by the manipulator can be moved horizontally by the provided transfer plate 1, transverse movement assembly 2 and adjustment assembly 3, so as to facilitate the movement of the metal connector 7 to the position of the rotating clamping assembly 4, thereby improving efficiency and automation. The rotating clamping assembly 4 can be lifted and translated by the provided lifting assembly 5 and translation assembly 6, so as to ensure that the rotating clamping assembly 4 can be reliably transferred from the first placement slot 1.1 to the second placement slot 3.21, and the provided rotating clamping assembly 4 can perform rotational adjustment on the clamped metal connector 7. The provided adjustment assembly 3 can adjust the angle of the adjustment plate 3.2, thereby adjusting the metal connector 7.

[0021] On the basis of the above, in order to improve efficiency, two first placement slots 1.1 are arranged on both sides of the front of the transfer tray 1, and an adjustment plate 3.2 is arranged on both sides of the rear of the transfer tray 1. Two second placement slots 3.21 are arranged side by side on the adjustment plate 3.2. Furthermore, a clamping opening 1.3 facing outward is arranged in the first placement slot 1.1, and the clamping opening 1.3 is arranged to facilitate the clamping claw 4.2 of the clamping assembly to extend into the first placement slot 1.1 for clamping.

[0022] The transverse shift assembly 2 of the present invention includes a mounting plate 2.1 and a transverse shift slide 2.2, the transverse shift slide 2.2 is fixed to the mounting plate 2.1, and the transfer plate 1 is horizontally arranged and fixed to the sliding plate of the transverse shift slide 2.2. Specifically, the transfer plate 1 is vertically fixed with a connecting plate 1.4, and the connecting plate 1.4 is fixed to the sliding plate. The adjustment assembly 3 includes a telescopic adjustment rod 3.1, and the two ends of the telescopic adjustment rod 3.1 are respectively hinged to the outer side of the adjustment plate 3.2 and the connecting plate 1.4. In order to ensure the rotation accuracy of the adjustment plate 3.2, the transfer plate 1 is provided with a limit plate 1.5, and the limit plate 1.5 is also provided with a limit block 1.6, and the adjustment plate 3.2 is provided with a stopper 3.22 corresponding to the limit block 1.6; when the adjustment plate 3.2 is in a horizontal position, the inner side of the adjustment plate 3.2 is against the limit plate 1.5; when the adjustment plate 3.2 is rotated to a set angle, the stopper 3.22 is against the limit block 1.6.

[0023] The rotary clamping assembly 4 of the present invention comprises a rotary driver 4.1 and a clamping jaw 4.2, the clamping jaw 4.2 being fixed to the rotary shaft of the rotary driver 4.1, and the metal connector 7 can be clamped and rotationally adjusted by the rotary driver 4.1 and the clamping jaw 4.2, so as to facilitate the accurate placement of the metal connector 7 into the second placement slot 3.21. The lifting assembly 5 of the present invention comprises a lifting driver 5.1, the telescopic shaft of the lifting driver 5.1 is provided with a fixing plate 5.2, and the rotary driver 4.1 is fixed to the fixing plate 5.2. The translation assembly 6 includes a translation driver 6.1, a mounting platform 6.2 and a movable plate 6.4. The mounting platform 6.2 is provided with two parallel slide rails 6.3. The movable plate 6.4 slides with the two slide rails 6.3. The translation driver 6.1 is fixed to the mounting platform 6.2, and the telescopic shaft is parallel to the slide rail 6.3. The slide rail 6.3 of the telescopic shaft is fixed to the movable plate 6.4. The lifting driver 5.1 is fixedly installed on the upper side of the movable plate 6.4. Buffers 6.5 are provided at both ends of the slide rail 6.3.

[0024] It is worth noting that the metal connector 7 of the present invention comprises a connecting piece 7.1, and connecting terminals 7.2 are arranged at both ends of the connecting piece 7.1. Fig. 9 As shown. The connecting piece 7.1 can be inserted into the corresponding second placement groove 3.21, and the side of the adjustment plate 3.2 is provided with a limiting column 3.23 corresponding to the connecting terminal 7.2. Thus, the connecting piece 7.1 is stably limited by the second placement groove 3.21, and the limiting column 3.23 can further ensure the stability of the metal connector 7 after placement.

[0025] The working process of the present invention is as follows: the metal connector 7 is clamped by a manipulator (not shown) for loading, that is, placed in the first placement slot 1.1, and the metal connector 7 is initially positioned by the first placement slot 1.1. Then the lateral movement component 2 drives the transfer plate 1 to move horizontally to the rotating clamping component 4 station, at which time the clamping claw 4.2 extends into the clamping port 1.3 and tightens the metal connector 7, and then the lifting component 5 drives the rotating clamping component 4 to move upward, so that the metal connector 7 is disengaged from the first placement slot 1.1, and at this time the rotary driver 4.1 can drive the clamping claw 4.2 to rotate 90 degrees, thereby realizing the rotation adjustment of the metal connector 7. Then the lateral movement component 2 drives the transfer plate 1 to reset, and at the same time the translation component 6 drives the lifting component 5 and the rotating clamping component 4 to translate synchronously, so that the metal connector 7 is transferred from the first placement position to the top of the second placement position. In this process, the telescopic adjustment rod 3.1 contracts, driving the horizontally placed adjustment plate 3.2 to rotate, so that the second placement slot 3.21 faces outward. Then the lifting driver 5.1 drives the rotating clamping assembly 4 to move downward, thereby driving the metal connector 7 to move downward. Since the first placement slot 1.1 is tilted, the clamping jaw 4.2 can face the second placement slot 3.21 facing outward after being clamped and rotated 90 degrees. During the downward movement of the clamping jaw 4.2, the metal connector 7 is inserted into the second placement slot 3.21 and released, and is limited by the limit column 3.23 to complete the precise feeding adjustment. Finally, the lifting driver 5.1 drives the clamping jaw 4.2 to move upward and reset to the original position relative to the first placement slot 1.1. The adjustment plate 3.2 is driven by the telescopic adjustment rod 3.1 to turn horizontally, which is convenient for subsequent clamping and assembly.

[0026] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A high-precision angle adjustment device, characterized in that: include: A transfer tray, wherein a first placement groove for placing a metal connector is arranged on a side of the transfer tray, the first placement groove is arranged obliquely, the transfer tray is further provided with an adjustment opening, an adjustment plate is rotatably arranged in the adjustment opening, and the adjustment plate is provided with a second placement groove; A transverse movement assembly, the transverse movement assembly is used to drive the transfer plate to move transversely; An adjustment component, the adjustment component is used to drive the adjustment plate to rotate to adjust the angle; A rotating material clamping assembly, which is arranged on the peripheral side of the transfer plate and is used to clamp the metal connector in the first placement groove for rotational adjustment, and place the adjusted metal connector in the second placement groove; A lifting component, the lifting component is used to drive the rotating clamping component to move up and down; The translation component is used to drive the lifting component to translate, so as to drive the rotating component to move back and forth between the first placement slot and the second placement slot.

2. A high-precision angle adjustment device according to claim 1, characterized in that: A plurality of first placement slots are arranged on both sides of the front portion of the transfer plate, and an adjustment plate is arranged on both sides of the rear portion of the transfer plate, and a plurality of second placement slots are arranged side by side on the adjustment plate.

3. A high-precision angle adjustment device according to claim 2, characterized in that: The first placement groove is provided with a clamping opening facing outward.

4. A high-precision angle adjustment device according to claim 1, characterized in that: The transverse movement assembly comprises a mounting plate and a transverse movement slide, wherein the transverse movement slide is fixed to the mounting plate, and the transfer plate is arranged horizontally and fixed to the slide plate of the transverse movement slide.

5. A high-precision angle adjustment device according to claim 4, characterized in that: A connecting plate is vertically fixed to the transfer plate, and the connecting plate is fixed to the sliding plate. The adjustment component includes a telescopic adjustment rod, and two ends of the telescopic adjustment rod are respectively hinged to the outer side of the adjustment plate and the connecting plate.

6. A high-precision angle adjustment device according to claim 5, characterized in that: The transfer plate is provided with a limit plate, the limit plate is also provided with a limit block, and the adjustment plate is provided with a stopper corresponding to the limit block; when the adjustment plate is in a horizontal position, the inner side of the adjustment plate abuts against the limit plate; when the adjustment plate rotates to a set angle, the stopper abuts against the limit block.

7. A high-precision angle adjustment device according to claim 1, characterized in that: The rotary clamping assembly comprises a rotary driver and a clamping jaw, wherein the clamping jaw is fixed to a rotary shaft of the rotary driver.

8. A high-precision angle adjustment device according to claim 7, characterized in that: The lifting assembly comprises a lifting driver, a telescopic shaft of the lifting driver is provided with a fixing plate, and the rotating driver is fixed to the fixing plate.

9. A high-precision angle adjustment device according to claim 8, characterized in that: The translation assembly includes a translation driver, a mounting platform and a movable plate. The mounting platform is provided with two parallel slide rails. The movable plate slides in cooperation with the two slide rails. The translation driver is fixed to the mounting platform, and the telescopic shaft is parallel to the slide rails. The slide rails of the telescopic shaft are fixed to the movable plate. The lifting driver is fixedly mounted on the upper side of the movable plate, and buffers are provided at both ends of the slide rails.

10. The high-precision angle adjustment device according to claim 1, characterized in that: The metal connector comprises a connecting piece, connecting terminals are arranged at both ends of the connecting piece, the connecting piece can be inserted into the corresponding second placement groove, and the side of the adjusting plate is provided with a limiting column corresponding to the connecting terminal.

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