CN115780856A - Drilling equipment is used in production of lithium cell spare part - Google Patents

Abstract

The invention discloses a drilling device for producing lithium battery parts, which comprises a support, wherein a position adjusting mechanism and a clamping mechanism are arranged in the support, an air cylinder is arranged at the bottom end of the position adjusting mechanism, an angle adjusting mechanism is arranged at the end of a piston rod of the air cylinder, a drilling machine is arranged on the angle adjusting mechanism, the position adjusting mechanism comprises a frame body, the frame body is fixedly arranged on the inner wall of the support, a first screw rod is rotatably connected to the inner wall of the frame body, and a strip-shaped frame is in threaded connection with the first screw rod. The lithium battery component drilling machine is provided with the position adjusting mechanism, so that the aim of conveniently adjusting the position of the drilling machine is fulfilled, the lithium battery components at different positions can be conveniently drilled, the drilling efficiency is favorably improved, the clamping mechanism is arranged, the aim of conveniently clamping the lithium battery components with different sizes is fulfilled, the lithium battery components are favorably drilled, the lithium battery components are conveniently rotated while being clamped, and the drilling operation on the other surface of the lithium battery components is favorably realized.

Description

A drilling device for the production of lithium battery parts

technical field

The invention belongs to the technical field of lithium battery production, in particular to a drilling device for the production of lithium battery parts.

Background technique

A lithium battery is a primary battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. It is different from a rechargeable battery. Lithium-ion batteries are different from lithium-ion polymer batteries. The inventor of the lithium battery is Edison. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. Therefore, lithium batteries have not been used for a long time. With the development of microelectronics technology at the end of the 20th century, miniaturized equipment is increasing day by day, which puts forward high requirements for power supply. Lithium batteries have entered a large-scale practical stage.

At present, when the drilling device for lithium battery parts production is in use, its lithium battery parts clamping mechanism only has the clamping function. When the lithium battery parts need to be flipped and drilled, the lithium battery parts need to be disassembled and then clamped and fixed again. , the operation is cumbersome and inefficient, and when the drilling device for the production of lithium battery parts drills holes in different areas of the lithium battery parts, it needs to repeatedly disassemble and install the lithium battery parts from the clamping mechanism to ensure that the drilling position is in the The drilling machine is directly below the drilling machine, which leads to low drilling efficiency. At the same time, the drilling machine in the drilling device is usually set in a vertical state, which makes it inconvenient to drill holes with an inclination, which is not conducive to the use of the drilling device. , a drilling device for the production of lithium battery parts is proposed.

Contents of the invention

The object of the present invention is to provide a drilling device for the production of lithium battery parts, so as to solve the problems of low drilling efficiency and inconvenient drilling of inclined holes in the existing drilling devices for production of lithium battery parts.

In order to achieve the above object, the present invention provides the following technical solutions: a drilling device for the production of lithium battery parts, including a bracket, an azimuth adjustment mechanism and a clamping mechanism are arranged in the bracket, and the bottom end of the azimuth adjustment mechanism is set There is a cylinder, the piston rod end of the cylinder is provided with an angle adjustment mechanism, the angle adjustment mechanism is provided with a drilling machine, the azimuth adjustment mechanism includes a frame, and the frame is fixedly installed on the inner wall of the bracket. The inner wall of the frame body is rotatably connected with a first threaded mandrel, and a strip frame is threadedly connected with the first threaded mandrel.

Preferably, the inner wall of the frame body is provided with a limit rod, the strip frame is slidably connected with the limit rod, the frame body is provided with a first motor, and the shaft end of the first motor passes through the frame body and is connected with the frame body. The first screw mandrel is fixedly connected, the inner wall of the strip frame is rotatably connected with a second screw mandrel, the second screw mandrel is threadedly connected with a mounting plate, and the cylinder is fixedly mounted on the bottom end of the mounting plate. Both sides of the plate are provided with limiting wheels, both sides of the inner wall of the strip frame are provided with limiting grooves, the limiting wheels roll in the limiting groove, and the inner wall of the strip frame is provided with a second motor, The rotating shaft end of the second motor is fixedly connected with the second screw rod.

Preferably, the angle adjustment mechanism includes a receiving plate, the receiving plate is fixedly installed on the piston rod end of the cylinder, the bottom end of the receiving plate is rotatably connected with a first shaft, and the first shaft is provided with a second A gear ring, the bottom end of the receiving plate is provided with a third motor, the shaft end of the third motor is provided with a first gear, the first gear meshes with the first gear ring, and the first shaft The bottom end of the frame is provided with a receiving frame, and the side of the receiving frame is rotatably connected with a second shaft. One end of the second shaft passes through the inner wall of the receiving frame and is fixedly connected with the drilling machine. The other end is provided with a second gear ring, the side of the receiving frame is provided with a fourth motor, the shaft end of the fourth motor is provided with a second gear, and the second gear is meshed with the second gear ring. A pointer is provided on the side of the drilling machine, and a scale is provided on the inner wall of the receiving frame.

Preferably, the clamping mechanism includes a square rod, the square rod is rotatably connected to the inner wall of the bracket, a square sleeve is slidably connected to the square rod, one end of the square sleeve is provided with a clamping seat, and the clamping A threaded rod is threaded on the seat, one end of the threaded rod runs through the clamping seat and is connected with a pressure plate in rotation, teeth are provided on the square sleeve, a mounting frame is provided on the square rod, and one end of the mounting frame There is a fifth motor, the shaft end of the fifth motor is provided with a third gear, the third gear meshes with the upper teeth of the square sleeve, the side of the bracket is provided with a sixth motor, and the sixth motor The end of the rotating shaft runs through the support and is provided with a rotating rod, which is connected with the square bar through a crawler mechanism.

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention is provided with an azimuth adjustment mechanism to facilitate the adjustment of the azimuth of the drilling machine, which is convenient for drilling different positions of the lithium battery parts, and is conducive to improving the drilling efficiency.

2. The present invention is equipped with a clamping mechanism to facilitate the clamping of lithium battery components of different sizes, which is beneficial to the drilling of lithium battery components, and is convenient for rotating lithium battery components while clamping lithium battery components. Components that facilitate drilling operations on the other side of lithium battery components.

3. The invention is equipped with an angle adjustment mechanism to facilitate the adjustment of the angle of the drilling machine, which is beneficial to drilling holes with an inclination and improves the practicability of the drilling device.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is a frame transverse sectional view of the present invention;

Fig. 3 is a partial schematic diagram of a square sleeve of the present invention;

Fig. 4 is the enlarged view of place A of the present invention;

Fig. 5 is a schematic diagram of a scale of the present invention;

Fig. 6 is a schematic diagram of the mounting board of the present invention.

In the figure: 1, bracket; 21, frame body; 22, second motor; 23, strip frame; 24, first screw mandrel; 25, limit wheel; 26, mounting plate; 27, second screw mandrel; 28 , limit groove; 29, limit rod; 210, first motor; 31, sixth motor; 32, crawler mechanism; 33, rotating rod; 34, square sleeve; 35, clamping seat; 36, mounting frame; 37 , the fifth motor; 38, the pressure plate; 39, the threaded rod; 310, the third gear; 311, the square rod; 41, the pointer; 42, the scale; 43, the second axle rod; 44, the second gear ring; 45, The fourth motor; 46, the second gear; 47, the receiving frame; 48, the first gear; 49, the first gear ring; 410, the third motor; 411, the first shaft rod; 412, the receiving plate; 5, drilling machine; 6, cylinder.

Detailed ways

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a drilling device for the production of lithium battery parts, including a bracket 1, which is provided with an orientation adjustment mechanism and a clamping mechanism, through It is equipped with an azimuth adjustment mechanism to facilitate the adjustment of the 5 azimuths of the drilling machine, which is beneficial to drilling holes in different positions of lithium battery components, and is equipped with a clamping mechanism to facilitate the purpose of clamping lithium battery components of different sizes , which is conducive to the drilling of lithium battery parts, and while clamping the lithium battery parts, it is convenient to rotate the lithium battery parts, which is beneficial to the drilling operation on the other side of the lithium battery parts. The bottom end of the azimuth adjustment mechanism is provided with Cylinder 6, by being provided with cylinder 6, is convenient to lifting drilling machine 5, and the piston rod end of cylinder 6 is provided with angle adjustment mechanism, by being provided with angle adjustment mechanism, plays the purpose of conveniently adjusting the angle of drilling machine 5, is conducive to drilling out The hole with inclination improves the practicability of the drilling device. The angle adjustment mechanism is provided with a drilling machine 5. The azimuth adjustment mechanism includes a frame body 21. The shape of the frame body 21 is a square frame, and the frame body 21 is fixedly installed on the bracket. 1, the inner wall of the frame body 21 is rotatably connected with a first threaded mandrel 24, and the first threaded mandrel 24 is threadedly connected with a strip frame 23. By being provided with the first threaded mandrel 24, it is convenient to drive the strip frame 23 along the limit The surface of the bit rod 29 slides linearly.

Please refer to Fig. 1, Fig. 2 and Fig. 6, the inner wall of frame body 21 is provided with limit rod 29, and the limit rod 29 is a cylindrical rod, and the bar frame 23 is slidingly connected with limit rod 29, by setting limit rod 29 , to play the purpose of limiting the movement of the strip frame 23, the frame body 21 is provided with a first motor 210, the shaft end of the first motor 210 runs through the frame body 21 and is fixedly connected with the first screw mandrel 24, the first motor 210 With forward and reverse functions, the inner wall of the strip frame 23 is rotatably connected with a second screw mandrel 27, and the second screw mandrel 27 is threadedly connected with a mounting plate 26. By being provided with the second screw mandrel 27, it is convenient to drive the mounting plate 26 to move. Cylinder 6 is fixedly installed on the bottom of mounting plate 26, and the both sides of mounting plate 26 are all provided with limiter wheel 25, and the inwall both sides of strip frame 23 all offer limit groove 28, and limit wheel 25 is in limit groove 28 Roll, by arranging limit wheel 25 and limit groove 28, play the purpose to the movement limit of mounting plate 26, the inwall of strip frame 23 is provided with second motor 22, and the rotating shaft end of second motor 22 and the second wire The rod 27 is fixedly connected, and the second motor 22 has forward and reverse functions.

Please refer to Fig. 1, Fig. 4 and Fig. 5, the angle adjustment mechanism includes a receiving plate 412, which is fixedly installed on the end of the piston rod of the cylinder 6, and the bottom end of the receiving plate 412 is rotatably connected with a first shaft 411, the first shaft The rod 411 is provided with a first gear ring 49, the bottom end of the receiving plate 412 is provided with a third motor 410, the third motor 410 has forward and reverse functions, the shaft end of the third motor 410 is provided with a first gear 48, the first The gear 48 is meshed with the first gear ring 49. By being provided with the first gear 48 and the first gear ring 49, when the third motor 410 is working, the purpose of driving the first shaft 411 to rotate is beneficial to drive the receiving frame 47 Rotate, the bottom end of the first shaft 411 is provided with a receiving frame 47, the shape of the receiving frame 47 is L-shaped, the side of the receiving frame 47 is connected with the second shaft 43 for rotation, and one end of the second shaft 43 runs through the receiving frame The inner wall of 47 is fixedly connected with the drilling machine 5, the other end of the second shaft rod 43 is provided with the second gear ring 44, the side of the receiving frame 47 is provided with the fourth motor 45, the fourth motor 45 has forward and reverse functions, The shaft end of the fourth motor 45 is provided with a second gear 46, and the second gear 46 meshes with the second ring gear 44. By being provided with the second gear 46 and the second ring gear 44, when the fourth motor 45 works, the To drive the second shaft rod 43 to rotate, when the second shaft rod 43 rotates, it is convenient to drive the drilling machine 5 to rotate, so as to achieve the purpose of adjusting the inclination of the drilling machine 5. The side of the drilling machine 5 is provided with a pointer 41, the inner wall of the receiving frame 47 is provided with a scale 42, and the scale 42 and the pointer 41 are provided to facilitate the determination of the inclination angle of the drilling machine 5.

Please refer to Fig. 1 and Fig. 3, clamping mechanism comprises square rod 311, and the number of square rod 311 is two, is provided with square rod 311, is convenient to undertake the sliding of square sleeve 34, and square rod 311 is connected with support 1 in rotation On the inner wall, a square sleeve 34 is slidably connected to the square rod 311, and one end of the square sleeve 34 is provided with a clamping seat 35. By being provided with a clamping seat 35, it is convenient to clamp lithium battery parts, and the clamping seat 35 is threadedly connected with a threaded Rod 39, one end of the threaded rod 39 runs through the clamping seat 35 and is rotatably connected with a pressure plate 38. By being provided with a threaded rod 39, it is convenient to drive the pressure plate 38 to move, which is beneficial to fixing the lithium battery parts in the clamping seat 35, and the square sleeve 34 Teeth are provided on it, and a mounting frame 36 is provided on the square bar 311. The shape of the mounting frame 36 is L-shaped. One end of the mounting frame 36 is provided with a fifth motor 37. By being provided with the fifth motor 37, it is convenient to drive the third gear. 310 rotates, and the rotating shaft end of the 5th motor 37 is provided with the 3rd gear 310, and the 3rd gear 310 meshes with the teeth on the square sleeve 34, by being provided with the 3rd gear 310 and the teeth, when the 5th motor 37 works, Play the purpose of driving the square sleeve 34 to slide linearly along the surface of the square rod 311, which is beneficial to adjust the distance between the clamping seats 35 on both sides. The side of the bracket 1 is provided with a sixth motor 31. To drive the rotating rod 33 to rotate, the rotating shaft end of the sixth motor 31 runs through the support 1 and is provided with a rotating rod 33. The rotating rod 33 is connected with the square rod 311 through the crawler mechanism 32. By being provided with the crawler mechanism 32, the rotating rod 33 When rotating, the purpose of driving the square bar 311 to rotate is played.

The working principle of this scheme is: place the lithium battery parts between the clamping seats 35 on both sides, and start the fifth motor 37 on both sides, the fifth motor 37 drives the third gear 310 to rotate, the third gear 310 and the square sleeve The upper teeth of 34 are meshed, and the square sleeves 34 on both sides will be driven to move in a straight line toward each other along the square rod 311, until the clamping seats 35 on both sides clamp and fix the parts, and then the threaded rod 39 on the rotating clamping seat 35 is threaded. The rod 39 will drive the pressure plate 38 to move, and the pressure plate 38 will fix the lithium battery parts in the clamping seat 35, thereby completing the purpose of clamping and fixing the lithium battery parts. Through the above settings, it is beneficial to clamp and fix lithium battery parts of different sizes. part.

After the lithium battery parts are fixed, according to the drilling position, first start the first motor 210, the first motor 210 drives the first screw mandrel 24 to rotate, and the first screw mandrel 24 drives the strip frame 23 along the position of the limit rod 29. The surface slides in a straight line, and the strip frame 23 will drive the drilling machine 5 to adjust the front and rear positions through the second screw mandrel 27, the mounting plate 26, the cylinder 6 and the angle adjustment mechanism until the drilling machine 5 moves to a suitable position, and then close the second A motor 210, and start the second motor 22, the second motor 22 drives the mounting plate 26 to move through the second screw mandrel 27, and the mounting plate 26 will slide linearly under the limiting action of the limiting wheel 25 and the limiting groove 28 , the mounting plate 26 drives the drilling machine 5 through the cylinder 6 and the angle adjustment mechanism to adjust the left and right positions until the drilling machine 5 moves to the drilling position, and then moves down the drilling machine 5 through the cylinder 6 to drill the lithium battery parts , through the above settings, the purpose of conveniently adjusting the position of the drilling machine 5 is facilitated to drill holes at different positions of the lithium battery parts, which is beneficial to improving the drilling efficiency.

When the other side of the lithium battery part needs to be drilled, start the sixth motor 31, the sixth motor 31 drives the rotating rod 33 to rotate, and the rotating rod 33 drives the square rods 311 on both sides to rotate in the same direction through the caterpillar mechanism 32. The rod 311 drives the lithium battery parts to rotate through the square sleeve 34 and the clamping seat 35 until the lithium battery is turned over 180 degrees, which is beneficial to the drilling operation on the other side of the lithium battery parts and avoids the work of disassembling the lithium battery parts , improving the drilling efficiency.

When a hole with an inclination needs to be drilled, start the fourth motor 45, the fourth motor 45 drives the second shaft 43 to rotate through the second gear 46 and the second ring gear 44, and the second shaft 43 drives the drilling machine 5 Carry out rotation, coordinate pointer 41 and scale 42, until drilling machine 5 rotates to suitable inclination angle, close the 4th motor 45 at this moment, start the 3rd motor 410, the 3rd motor 410 passes the first gear 48 and the first tooth The ring 49 drives the first shaft 411 to rotate, and the first shaft 411 drives the drilling machine 5 to rotate through the receiving frame 47 and the second shaft 43 until the drilling machine 5 rotates to a suitable position, and then moves the drill through the position adjustment mechanism. Drilling machine 5, and move the drilling machine 5 down through the cylinder 6 to perform drilling operations on the lithium battery parts. Through the above settings, the purpose of adjusting the angle of the drilling machine 5 is convenient, which is beneficial to drilling holes with an inclination and improving The practicality of the drilling device is improved.

Claims (4)

1. The utility model provides a drilling equipment is used in production of lithium cell spare part, includes support (1), its characterized in that: be equipped with position adjustment mechanism and fixture in support (1), position adjustment mechanism's bottom is equipped with cylinder (6), the tailpiece of the piston rod end of cylinder (6) is equipped with angle adjusting mechanism, the last drilling machine (5) that is equipped with of angle adjusting mechanism, position adjusting mechanism includes framework (21), framework (21) fixed mounting is in the inner wall of support (1), the inner wall of framework (21) rotates and is connected with first lead screw (24), threaded connection has bar frame (23) on first lead screw (24).

2. The drilling device for producing the lithium battery component as claimed in claim 1, wherein: the inner wall of framework (21) is equipped with gag lever post (29), bar frame (23) and gag lever post (29) sliding connection, be equipped with first motor (210) on framework (21), the pivot end of first motor (210) run through framework (21) and with first lead screw (24) fixed connection, the inner wall of bar frame (23) rotates and is connected with second lead screw (27), threaded connection has mounting panel (26) on second lead screw (27), cylinder (6) fixed mounting is in the bottom of mounting panel (26), the both sides of mounting panel (26) all are equipped with spacing wheel (25), spacing groove (28) have all been seted up to the inner wall both sides of bar frame (23), spacing wheel (25) roll in spacing groove (28), the inner wall of bar frame (23) is equipped with second motor (22), the pivot end and second lead screw (27) fixed connection of second motor (22).

3. The drilling device for producing the lithium battery component as claimed in claim 1, wherein: the angle adjusting mechanism comprises a bearing plate (412), the bearing plate (412) is fixedly installed at the piston rod end of the air cylinder (6), the bottom end of the bearing plate (412) is rotatably connected with a first shaft rod (411), a first toothed ring (49) is arranged on the first shaft rod (411), a third motor (410) is arranged at the bottom end of the bearing plate (412), a first gear (48) is arranged at the rotating shaft end of the third motor (410), the first gear (48) is meshed with the first toothed ring (49), a bearing frame (47) is arranged at the bottom end of the first shaft rod (411), a second shaft rod (43) is rotatably connected to the side surface of the bearing frame (47), one end of the second shaft rod (43) penetrates through the inner wall of the bearing frame (47) and is fixedly connected with the drilling machine (5), a second toothed ring (44) is arranged at the other end of the second shaft rod (43), a fourth motor (45) is arranged at the side surface of the bearing frame (47), a second gear (46) is meshed with the inner wall of the second gear (44), and a scale (41) is arranged at the rotating shaft end of the drilling machine (45).

4. The drilling device for producing the lithium battery component as claimed in claim 1, wherein: fixture includes square pole (311), square pole (311) rotate the inner wall that is connected with support (1), sliding connection has square cover (34) on square pole (311), the one end of square cover (34) is equipped with grip slipper (35), threaded connection has threaded rod (39) on grip slipper (35), the one end of threaded rod (39) is run through grip slipper (35) and is rotated and be connected with clamp plate (38), be equipped with the tooth on square cover (34), be equipped with mounting bracket (36) on square pole (311), the one end of mounting bracket (36) is equipped with fifth motor (37), the pivot end of fifth motor (37) is equipped with third gear (310), tooth meshing mutually on third gear (310) and square cover (34), the side of support (1) is equipped with sixth motor (31), the pivot end of sixth motor (31) runs through support (1) and is equipped with bull stick (33), bull stick (33) are connected with square pole (311) through track mechanism (32).

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