Lithium battery cap feeding disc

Abstract

The utility model relates to the field of lithium battery cap processing, and discloses a lithium battery cap feeding disc which comprises a base, the top end of the base is fixedly connected with a motor, the top end of the motor is fixedly connected with a feeding disc body, the bottom end of the feeding disc body is fixedly connected with a fixing rod, and the outer wall of the fixing rod is slidably connected with a circular ring. A circular ring is arranged at the top end of the base, a limiting mechanism is arranged on the inner wall of the circular ring, a contact ring is hinged to the top end of the circular ring through a hinge rod, a dust collection box is detachably installed at the top end of the base, a dust suction pipe is arranged at the top end of the dust collection box, a dust suction cover is fixedly connected to the end of the dust suction pipe, and a fixing block is fixedly connected to the outer wall of the dust suction cover. According to the utility model, the hinge rods drive the contact rings to be separated from each other or close to each other, so that the device can be adjusted according to the actual size of the lithium battery cap to adapt to the lithium battery caps with different sizes, and the practicability of the device is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the field of lithium battery cap processing, in particular to a lithium battery cap loading tray. Background Art

[0002] The lithium battery cap loading tray is a device used in an automated production line to transport lithium battery caps to the next workstation in the manufacturing process. The function of this device is to transport the caps from one location to another for subsequent processing, assembly or testing.

[0003] After searching, the Chinese patent announcement number: CN218618987U discloses a lithium battery cap loading tray, including a support column, a bracket and a dust box. A motor is fixedly installed on one side of the support column, and a driving device is arranged on the other side of the support column. The driving device includes a rotating block. A loading tray is arranged on the top of the bracket, a dust suction pipe is fixedly installed on the top of the dust box, a dust suction head is fixedly installed on one end of the dust suction pipe, a dust suction pump is arranged inside the dust box, and the other end of the dust suction pipe is fixedly connected to the dust suction pump. Resistance rods are arranged at both ends of the rotating block, so that the rotation of the loading tray is intermittent, and the caps in the discharge trough are better vacuumed and cleaned, so that the discharge trough maintains a clean environment, improves the quality of the lithium battery caps, and prevents pollution caused by subsequent processing.

[0004] In the prior art, there are the following defects: although the device can achieve intermittent rotational motion and can meet the needs of adsorbing the dust covered on the cap, the diameter size of the discharge trough set in the device is certain, and when encountering lithium battery caps of different sizes, it cannot be adapted for use. Secondly, the dust on the cap is completely adsorbed by vacuuming through a vacuum tube, but some dust will adhere to the inner wall of the vacuum tube. When the vacuuming device is stopped, dust may fall on the loading tray due to some factors, which is easy to affect the subsequent processing quality of the lithium battery cap. Therefore, a lithium battery cap loading tray is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a lithium battery cap loading tray, which aims to improve the problem that the device in the prior art cannot adapt to lithium battery caps of different sizes.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lithium battery cap loading tray, comprising a base, the top of the base is fixedly connected to a motor, the top of the motor is fixedly connected to the loading tray, the bottom end of the loading tray is fixedly connected to a fixing rod, the outer wall of the fixing rod is slidably connected to a circular ring, the inner wall of the circular ring is provided with a limiting mechanism, and the top of the circular ring is hinged with a contact ring through a hinged rod.

[0007] As a further description of the above technical solution:

[0008] A dust collecting box is detachably mounted on the top of the base, a dust suction pipe is provided on the top of the dust collecting box, a dust hood is fixedly connected to the end of the dust suction pipe, a fixed block is fixedly connected to the outer wall of the dust hood, a round tube is penetrated and rotatably connected to the inner wall of the fixed block, the top inner wall of the round tube is elastically connected to a limiting plate by a positioning spring, and a shielding plate is fixedly connected to the bottom end of the round tube.

[0009] As a further description of the above technical solution:

[0010] The inner wall of the top end of the circular tube is fixedly connected to one end of the positioning spring, the other end of the positioning spring is fixedly connected to the top end of the limiting plate, and the shielding plate is in contact with the bottom end of the dust hood.

[0011] As a further description of the above technical solution:

[0012] The limiting plate is slidably connected to the inner wall of the round tube, and the limiting plate is plugged into the top end of the fixing block.

[0013] As a further description of the above technical solution:

[0014] The top end of the circular ring is hinged to one end of the hinged rod, and the other end of the hinged rod is hinged to the bottom end of the contact ring.

[0015] As a further description of the above technical solution:

[0016] The hinge rod penetrates through the inner wall of the loading tray and contacts therewith, and the contact ring is slidably connected to the top of the loading tray.

[0017] As a further description of the above technical solution:

[0018] The limiting mechanism includes a connecting rod, which passes through and is slidably connected to the inner wall of the ring. One end of a return spring is fixedly connected to the inner side wall of the connecting rod, and the other end of the return spring is fixedly connected to the outer wall of the ring. The right end of the connecting rod is fixedly connected to a clamping plate.

[0019] As a further description of the above technical solution:

[0020] The clamping plate is slidably connected to the inner wall of the ring, and the clamping plate is plugged into the outer wall of the fixing rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the circular ring can be moved vertically by releasing the limit on the circular ring, and the contact rings are separated or brought closer together by the hinged rod. The device can be adjusted according to the actual size of the lithium battery cap to adapt to the use of lithium battery caps of different sizes, thereby improving the practicality of the device to a certain extent.

[0023] 2. In the utility model, by releasing the limit of the baffle plate and rotating it along the connection point of the fixed block, the dust hood can be opened normally when in use. When not in use, the bottom end of the dust hood can be blocked to prevent dust attached to the dust tube and the dust hood from falling, thereby reducing the impact on the lithium battery cap processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an overall three-dimensional schematic diagram of a loading tray and a dust collection box of a lithium battery cap loading tray proposed by the utility model;

[0025] Figure 2 This is a schematic diagram showing the bottom end of a loading tray for lithium battery caps proposed in the utility model;

[0026] Figure 3 This is a schematic cross-sectional view of the entire ring of a lithium battery cap loading tray proposed by the utility model;

[0027] Figure 4 This is a schematic diagram showing the overall appearance of a dust cover and a shielding plate of a lithium battery cap loading tray proposed by the utility model;

[0028] Figure 5 The utility model is a schematic overall cross-sectional view of a circular tube of a lithium battery cap loading tray.

[0029] Legend:

[0030] 1. Base; 2. Motor; 3. Loading tray; 4. Fixed rod; 5. Ring; 6. Return spring; 7. Connecting rod; 8. Clamp plate; 9. Articulated rod; 10. Contact ring; 11. Dust collecting box; 12. Dust suction pipe; 13. Dust suction hood; 14. Fixed block; 15. Round tube; 16. Positioning spring; 17. Limit plate; 18. Shielding plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 3, the utility model provides an embodiment: a lithium battery cap loading tray, including a base 1, the top of the base 1 is fixedly connected to a motor 2, the motor 2 is an existing servo motor, and intermittent rotational motion can be achieved by controlling the control signal of the servo motor. It is the prior art and will not be described in detail here. The top of the motor 2 is fixedly connected to a loading tray 3, and the bottom of the loading tray 3 is fixedly connected to a fixing rod 4, which mainly supports and connects the circular ring 5. The outer wall of the fixing rod 4 is slidably connected to the circular ring 5, and the inner wall of the circular ring 5 is provided with a limiting mechanism. The top of the circular ring 5 is hinged with a contact ring 10 through a hinge rod 9. Four contact rings 10 are provided, and the four hinge rods 9 are respectively connected to the corresponding contact rings 10. The contact ring 10 is semicircular and is made of plastic material. When the plastic material is used, it will not cause damage to the lithium battery cap, and the lithium battery cap can be placed in the middle of the contact ring 10.

[0033] Reference Figure 1 , Figure 4 and Figure 5 A dust collecting box 11 is detachably installed on the top of the base 1, and a dust suction pump and a dust box are arranged in the dust collecting box 11, which can collect dust. The prior art will not be described in detail here. A dust suction pipe 12 is arranged on the top of the dust collecting box 11, and the dust suction pipe 12 is connected to the dust suction pump inside the dust collecting box 11, and the dust between the contact ring 10 can be adsorbed by the dust suction pipe 12 and the dust suction cover 13. The end of the dust suction pipe 12 is fixedly connected with the dust suction cover 13, and the outer wall of the dust suction cover 13 is fixedly connected with a fixed block 14, and the inner wall of the fixed block 14 is penetrated and rotatably connected with a circular tube 15, and the inner wall of the top end of the circular tube 15 is elastically connected to the limiting plate 17 through a positioning spring 16, and the bottom end of the circular tube 15 is fixedly connected with a shielding plate 18, which can block the dust suction cover 13 through the shielding plate 18 to prevent the dust suction cover 13 and the inner wall of the dust suction pipe 12 from being attached. The falling dust affects the processing of the lithium battery cap. The inner wall of the top end of the circular tube 15 is fixedly connected to one end of the positioning spring 16. When the limit plate 17 moves upward, the positioning spring 16 will be compressed. When resetting, the elastic force of the positioning spring 16 is used to reset the limit plate 17. The other end of the positioning spring 16 is fixedly connected to the top of the limit plate 17. The shielding plate 18 contacts the bottom end of the dust hood 13. The limit plate 17 is slidably connected to the inner wall of the circular tube 15. The limit plate 17 is plugged into the top end of the fixed block 14. The fixed block 14 is provided with a notch corresponding to the limit plate 17, which can allow the limit plate 17 to be plugged into it to limit the entire shielding plate 18 and the circular tube 15, and the notches are symmetrically arranged, which can meet the requirement of the shielding plate 18 rotating 180 degrees, so that the shielding plate 18 can cover or not cover the bottom end of the dust hood 13.

[0034] Reference Figure 1-Figure 3The top of the ring 5 is hinged to one end of the hinged rod 9. Since the length of the hinged rod 9 is constant, when the ring 5 moves upward, it will move one end of the hinged rod 9 upward, and the hinged rod 9 at the other end will separate the contact ring 10 from each other. On the contrary, when the ring 5 moves downward, it will move the hinged rod 9 downward, and the hinged rod 9 at the other end will separate the contact ring 10 from each other. The other end of the hinged rod 9 is hinged to the bottom end of the contact ring 10. The hinged rod 9 penetrates the inner wall of the loading tray 3 and contacts it. A notch is provided on the loading tray 3, which allows the hinged rod 9 to move along the notch. The contact ring 10 is slidably connected to the top of the loading tray 3. The limiting mechanism includes There is a connecting rod 7, which passes through and is slidably connected to the inner wall of the ring 5. One end of the return spring 6 is fixedly connected to the inner side wall of the connecting rod 7. When the connecting rod 7 moves to the left, the return spring 6 will be stretched. When resetting, the elastic force of the return spring 6 is used to reset the connecting rod 7. The other end of the return spring 6 is fixedly connected to the outer wall of the ring 5. The right end of the connecting rod 7 is fixedly connected to a clamping plate 8, which is slidably connected to the inner wall of the ring 5. The clamping plate 8 is plugged into the outer wall of the fixing rod 4. The fixing rod 4 is provided with a vertical notch corresponding to the clamping plate 8, which can allow the clamping plate 8 to be plugged into the notch on its outer wall to limit the position of the entire ring 5.

[0035] Working principle: First, when the placement space of the lithium battery cap needs to be adjusted according to its size, just pull the connecting rod 7 to the left and stretch the reset spring 6, so that the connecting rod 7 moves the card plate 8 to the left, so that the card plate 8 and the outer wall groove of the fixed rod 4 are separated, and then the circular ring 5 is moved upward to move the hinged rod 9 upward. The hinged rod 9 will separate the contact ring 10 from each other, so that a larger lithium battery cap can be placed. When limiting is required, just loosen the connecting rod 7 and use the reverse elastic force of the reset spring 6 to move the connecting rod 7 with the card plate 8 to the right, so that the card plate 8 is inserted into the outer wall of the fixed rod 4 to limit the position of the entire circular ring 5 and the contact ring 10.

[0036] When the entire loading tray 3 is in use, the limiting plate 17 is first moved upward and the positioning spring 16 is compressed, so that the limiting plate 17 is separated from the right end notch of the fixed block 14, and then the circular tube 15 is rotated to rotate the limiting plate 17 and the shielding plate 18 180 degrees, so that the limiting plate 17 coincides with the left end notch, and then the limiting plate 17 is released, and the reverse elastic force of the positioning spring 16 is used to bring the limiting plate 17 back to its original position downward, so that the limiting plate 17 is plugged into the left end notch of the fixed block 14, so that the shielding plate 18 no longer blocks the bottom end of the dust cover 13, and the dust collection needs can be met. At this time, the motor 2 is started to make the entire loading plate 3 rotate intermittently, which can meet the needs of loading processing and each group of contact rings 10 corresponds to the dust suction pipe 12 and the dust cover 13, so that the dust suction pipe 12 can absorb the dust between the contact rings 10. When the dust suction pipe 12 is no longer in use, the above-mentioned operating steps can be followed to separate the limit plate 17 from the left end notch of the fixing block 14, and the limit plate 17 can be plugged into the right end notch by rotating the circular tube 15, so that the shielding plate 18 can shield the bottom end of the dust cover 13 to prevent dust from falling.

[0037] When the four contact rings 10 need to be restored to their initial state for use, just follow the steps in the first paragraph, contact the limit of the circular ring 5, then move the circular ring 5 with the hinged rod 9 downward, and let the hinged rod 9 bring the contact rings 10 closer to each other for reset.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lithium battery cap loading tray, comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected to a motor (2), the top end of the motor (2) is fixedly connected to a loading tray (3), the bottom end of the loading tray (3) is fixedly connected to a fixing rod (4), the outer wall of the fixing rod (4) is slidably connected to a circular ring (5), the inner wall of the circular ring (5) is provided with a limiting mechanism, and the top end of the circular ring (5) is hingedly connected to a contact ring (10) via a hinge rod (9).

2. The lithium battery cap loading tray according to claim 1, characterized in that: A dust collecting box (11) is detachably mounted on the top of the base (1), a dust collecting pipe (12) is arranged on the top of the dust collecting box (11), the end of the dust collecting pipe (12) is fixedly connected to a dust collecting hood (13), the outer wall of the dust collecting hood (13) is fixedly connected to a fixing block (14), a round tube (15) is passed through the inner wall of the fixing block (14) and is rotatably connected, the inner wall of the top end of the round tube (15) is elastically connected to a limiting plate (17) via a positioning spring (16), and the bottom end of the round tube (15) is fixedly connected to a shielding plate (18).

3. The lithium battery cap loading tray according to claim 2, characterized in that: The inner wall at the top end of the circular tube (15) is fixedly connected to one end of a positioning spring (16), the other end of the positioning spring (16) is fixedly connected to the top end of a limiting plate (17), and the shielding plate (18) is in contact with the bottom end of the dust cover (13).

4. The lithium battery cap loading tray according to claim 2, characterized in that: The limiting plate (17) is slidably connected to the inner wall of the circular tube (15), and the limiting plate (17) is plugged into the top end of the fixing block (14).

5. The lithium battery cap loading tray according to claim 1, characterized in that: The top end of the circular ring (5) is hinged to one end of a hinged rod (9), and the other end of the hinged rod (9) is hinged to the bottom end of the contact ring (10).

6. The lithium battery cap loading tray according to claim 1, characterized in that: The hinged rod (9) penetrates through the inner wall of the loading tray (3) and contacts therewith, and the contact ring (10) is slidably connected to the top end of the loading tray (3).

7. The lithium battery cap loading tray according to claim 1, characterized in that: The limiting mechanism comprises a connecting rod (7), the connecting rod (7) passing through and slidably connected to the inner wall of the ring (5), one end of a return spring (6) being fixedly connected to the inner side wall of the connecting rod (7), the other end of the return spring (6) being fixedly connected to the outer wall of the ring (5), and the right end of the connecting rod (7) being fixedly connected to a clamping plate (8).

8. The lithium battery cap loading tray according to claim 7, characterized in that: The clamping plate (8) is slidably connected to the inner wall of the circular ring (5), and the clamping plate (8) is plugged into the outer wall of the fixing rod (4).

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