CN112265361B - Printing device for lithium battery surface - Google Patents

Abstract

The invention relates to a printing device, in particular to a printing device for the surface of a lithium battery. The technical problem to be solved by the present invention is to provide a printing device suitable for the surface of lithium batteries of various types. A printing device used on the surface of a lithium battery, comprising: a frame, on which both sides of the frame are provided with chute; a mounting plate, installed on the frame; a driving component, installed on the installation plate; a printing component, installed on the on the rack. The present invention is provided with a clamping assembly, which can be replaced with a new template, and can clamp the template, so that the template will not be loosened and prevent printing from being deformed; contact, resulting in damage to the printed board; the present invention is provided with adjustment components, which can make the device adapt to different types of batteries, enabling enterprises to carry out diversified production.

Description

A printing device for lithium battery surface

technical field

The invention relates to a printing device, in particular to a printing device for the surface of a lithium battery.

Background technique

Lithium batteries are batteries that use lithium metal or lithium alloys as anode materials and use non-aqueous electrolyte solutions. The difference between lithium batteries and lithium ion batteries is that the former is a primary battery and the latter is a rechargeable battery. When producing lithium batteries, it is necessary to print the produced lithium batteries so that buyers can know the model and other information of the lithium batteries.

The current printing device used on the surface of lithium batteries can only print one type of lithium battery. When the model needs to be changed, the equipment needs to be replaced, which is not conducive to the diversified production of enterprises, resulting in single products of enterprises, which are easy to be eliminated by the market. Not conducive to the sustainable development of enterprises.

Therefore, it is necessary to design a printing device for the surface of lithium batteries that can adapt to various types.

SUMMARY OF THE INVENTION

In order to overcome the shortcomings that the current device can only print one type of lithium battery, which is not conducive to the diversified production of enterprises, is easily eliminated by the market, and is not conducive to the sustainable development of enterprises, the technical problem to be solved is: to provide an adaptable Printing devices for the surface of various types of lithium batteries.

The technical scheme of the present invention is: a printing device for the surface of a lithium battery, comprising: a frame, with sliding grooves on both sides of the frame; an installation plate, installed on the frame; and a drive assembly, installed on the installation plate on; printed assembly, mounted on the rack.

In one embodiment, the drive assembly includes: a deceleration motor, which is mounted on the mounting plate; a cylinder, which is mounted on the output shaft of the deceleration motor, and a V-shaped groove is formed on the cylinder.

In one embodiment, the printing assembly includes: a sliding rail, mounted on the frame; a first special-shaped rod, slidably installed on the sliding rail, the first special-shaped rod is matched with the V-shaped groove; the first guide rail, sliding type It is installed on both sides of the first special-shaped rod; the connecting rods are installed on the first guide rail; the printing plate is installed between the connecting rods on both sides;

In one of the embodiments, a placing assembly is further included, and the placing assembly includes: a placing plate, which is slidably installed between the chutes; a second guide rail, which is slidably installed on the first special-shaped rod; Two guide rails; right-angle rod, installed on the second guide rail; sliding rod, slidingly installed on both sides of the right-angle rod; wedge-shaped block, installed on the sliding rod, the wedge-shaped block cooperates with the placing plate; the first spring, installed on the sliding rod between the right angle bar.

In one of the embodiments, a clamping component is also included, and the clamping component includes: a cross bar, which is slidably installed on both sides of the rack; a clamping block, which is installed on the cross bar; and a second spring, which is installed on the cross bar and the cross bar. between racks.

In one of the embodiments, a push assembly is further included, and the push assembly includes: a third spring, installed between the first special-shaped rod and the first guide rail; and a wedge-shaped frame, installed on the frame.

In one embodiment, it also includes a blanking assembly, and the blanking assembly includes: a support frame, which is installed on the rack; a storage frame, which is installed on the support frame; a square frame, which is installed on the storage frame; The plate is slidably installed in the square frame, and there are discharge holes on the horizontal plate; the fourth spring is installed between the two sides of the horizontal plate and the storage frame; the second special-shaped rod is installed on the horizontal plate; It is installed on the cylinder, and the second special-shaped rod is matched with the convex block; the hose is installed between the square frame and the printing board, and the hose is matched with the discharge hole.

In one of the embodiments, an adjustment assembly is also included, and the adjustment assembly includes: a nut, which is installed on the placing plate; a screw rod, which is rotatably installed on the frame, and the screw rod and the nut are connected by threads; a handle, which is installed on the lead screw.

Beneficial effects of the present invention: 1. The present invention is provided with a clamping assembly, which can replace a new template, and can clamp the template, so that the template will not be loosened, and the deformation of printing can be prevented.

2. The present invention is provided with a push assembly, which can prevent the printed board from contacting the frame when it moves to the edge, resulting in damage to the printed board.

3. The present invention is provided with adjustment components, which can make the device adapt to different types of batteries and enable enterprises to carry out diversified production.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic three-dimensional structure diagram of the drive assembly of the present invention.

FIG. 3 is a schematic three-dimensional structure diagram of the printing assembly of the present invention.

FIG. 4 is a schematic three-dimensional structure diagram of a placement component of the present invention.

FIG. 5 is a schematic three-dimensional structure diagram of the clamping assembly of the present invention.

FIG. 6 is a schematic three-dimensional structure diagram of the push assembly of the present invention.

FIG. 7 is a schematic three-dimensional structure diagram of the blanking assembly of the present invention.

FIG. 8 is a schematic three-dimensional structure diagram of the adjusting assembly of the present invention.

Reference number: 1_frame, 2_chutes, 3_mounting plate, 4_drive assembly, 41_gearmotor, 42_cylinder, 43_V-groove, 5_printing assembly, 51_slide rail, 52_ 1st profile bar, 53_1st rail, 54_connecting bar, 55_printing board, 56_template, 6_placement assembly, 61_placement plate, 62_2nd rail, 63_blocking plate, 64_right angle bar , 65_slide bar, 66_wedge, 67_first spring, 7_clamp assembly, 71_crossbar, 72_clamp, 73_second spring, 8_push assembly, 81_third spring, 82_ wedge frame, 9_ blanking assembly, 91_ support frame, 92_ storage frame, 93_ square frame, 94_ horizontal plate, 95_ discharge hole, 96_ fourth spring, 97_ second special-shaped rod , 98_bump, 99_hose, 10_adjustment assembly, 101_nut, 102_screw, 103_grip.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example 1

A printing device for the surface of a lithium battery, as shown in Figures 1-3, includes a frame 1, a mounting plate 3, a drive assembly 4 and a printing assembly 5. The middle of the frame 1 is provided with chute 2 on both sides. The front side of the rack 1 is fixed with a mounting plate 3 by bolts, the upper side of the mounting plate 3 is mounted with a driving component 4 , and the upper side of the right part of the rack 1 is mounted with a printing component 5 .

When printing the lithium battery, put the lithium battery under the printing component 5, then apply the paint on the printing component 5, start the driving component 4, the driving component 4 will drive the printing component 5 to operate, and control the lithium battery during printing. When the assembly 5 rotates down, the printing assembly 5 will print the lithium battery, and then repeat the above operation to print another lithium battery. When all the lithium batteries are printed, turn off the driving assembly 4 and the device stops working.

The drive assembly 4 includes a deceleration motor 41 and a cylinder 42. The upper side of the mounting plate 3 is fixed with a deceleration motor 41 through bolts. A cylinder 42 is installed on the output shaft of the deceleration motor 41, and the cylinder 42 rotates with the frame 1 at the same time. A V-shaped groove 43 is opened on the cylinder 42.

When the lithium battery is to be printed, the deceleration motor 41 is started, which will drive the cylinder 42 to rotate, and the printing assembly 5 will cooperate with the V-shaped groove 43 on the cylinder 42, so that the printing assembly 5 starts to operate. After the printing is completed, the deceleration motor 41 is turned off, and the device stops working.

The printing assembly 5 includes a sliding rail 51, a first special-shaped rod 52, a first guide rail 53, a connecting rod 54, a printing plate 55 and a template 56. The sliding rail 51 is installed on the upper side of the frame 1. The first special-shaped rod 52, the first special-shaped rod 52 is matched with the V-shaped groove 43, the left and right sides of the first special-shaped rod 52 are slidably installed with first guide rails 53, and the rear side of the first guide rail 53 is connected with connecting rods 54 , a printed board 55 is installed between the connecting rods 54 , a template 56 is slidably installed on the upper side of the frame 1 , and the template 56 is matched with the printed board 55 .

Start the deceleration motor 41 to make the cylinder 42 rotate, so that the first special-shaped rod 52 is moved under the action of the V-shaped groove 43, thereby driving the first guide rail 53, the connecting rod 54 and the printing board 55 to move together, so as to The lithium battery is printed. When all the lithium batteries are printed, the deceleration motor 41 is turned off, and the device stops working.

Example 2

On the basis of Embodiment 1, as shown in FIG. 1 , FIG. 4 , FIG. 5 , FIG. 6 , FIG. 7 and FIG. 8 , a placement assembly 6 is further included, and the placement assembly 6 includes a placement plate 61 and a second guide rail 62 , blocking plate 63, right-angle rod 64, sliding rod 65, wedge block 66 and first spring 67, a placing plate 61 is slidably provided between the chute 2, and a second guide rail 62 is slidably connected to the first special-shaped rod 52, A blocking plate 63 is connected to the rear side of the second guide rail 62 , a right-angle rod 64 is connected to the lower side of the second guide rail 62 , the left and right sides of the right-angle rod 64 are slidably installed with sliding rods 65 , and the upper side of the sliding rod 65 is welded with The wedge-shaped block 66 is matched with the placing plate 61 , and a first spring 67 is connected between the sliding rod 65 and the right-angle rod 64 .

The lithium battery is controlled to roll on the placement plate 61. When the lithium battery contacts the wedge block 66, the wedge block 66 moves downward, and the first spring 67 is stretched. When the lithium battery moves to no contact with the wedge block 66 When the first spring 67 retracts and drives the wedge block 66 to reset, the blocking plate 63 blocks the lithium battery, starts the deceleration motor 41, drives the printing plate 55 to move on the template 56, and drives the second guide rail 62, blocking plate 63, The right-angle rod 64 , the sliding rod 65 , the wedge block 66 and the first spring 67 move to push the lithium battery to move on the placement plate 61 , and the paint is just applied to the template 56 , so that the paint is printed on the lithium battery through the template 56 , after printing, take out the lithium battery, then place a new lithium battery, repeat the above process, when all the lithium batteries are printed, turn off the deceleration motor 41, and the device stops working.

It also includes a clamping assembly 7. The clamping assembly 7 includes a cross bar 71, a clamping block 72 and a second spring 73. The right part of the frame 1 is slidably provided with a cross bar 71 on both the front and rear sides. The inner side of the cross bar 71 A clamping block 72 is welded to each, and a second spring 73 is connected between the cross bar 71 and the frame 1 .

When a new template 56 is to be printed, the lateral bars 71 on both sides are pulled to move to the outside, so that the clamping blocks 72 on both sides move to the outside. At this time, the second spring 73 is stretched, and the old template 56 can be taken out and replaced with a new one. 56. After the template 56 is replaced, the horizontal bars 71 on both sides are no longer controlled, and the retraction of the second spring 73 drives the horizontal bars 71 and the clamping blocks 72 to reset and lock the template 56 again.

It also includes a push assembly 8, the push assembly 8 includes a third spring 81 and a wedge frame 82, a third spring 81 is connected between the first special-shaped rod 52 and the first guide rail 53, and the upper side of the rear of the frame 1 is provided with bolts. A wedge-shaped frame 82 is fixed.

Actuating the deceleration motor 41 will cause the connecting rod 54 to move. When the connecting rod 54 is in contact with the wedge frame 82, the connecting rod 54 will move upward, thereby driving the first guide rail 53 to move upward. At this time, the third spring 81 is compressed, and this When the printing plate 55 moves upward, so that the printing plate 55 will not be blocked by the frame 1 when it moves to the edge. When the connecting rod 54 starts to reset and moves to no contact with the wedge frame 82, the third spring 81 rebounds to drive the first guide rail. 53 reset.

Also includes a blanking assembly 9, the blanking assembly 9 includes a support frame 91, a storage frame 92, a square frame 93, a horizontal plate 94, a fourth spring 96, a second special-shaped rod 97, a convex block 98 and a hose 99, A support frame 91 is welded on the left part of the frame 1, a storage frame 92 is installed on the support frame 91, a square frame 93 is arranged on the lower side of the storage frame 92, and a horizontal plate 94 is slidably installed in the square frame 93. The horizontal plate 94 A discharge hole 95 is opened on the top, a fourth spring 96 is connected between the front and rear sides of the horizontal plate 94 and the material storage frame 92, a second special-shaped rod 97 is connected to the lower side of the left part of the horizontal plate 94, and the rear side of the cylinder 42 is connected. A bump 98 is welded, the second special-shaped rod 97 is matched with the bump 98 , a hose 99 is connected between the square frame 93 and the printing board 55 , and the hose 99 is matched with the discharge hole 95 .

When the lithium battery is to be printed, the paint can be poured into the storage frame 92, and the deceleration motor 41 can be started, which will make the cylinder 42 rotate, thereby driving the bump 98 to rotate. When the two special-shaped rods 97 are in contact, the second special-shaped rod 97 will move to the left, thereby driving the horizontal plate 94 to move. At this time, the fourth spring 96 is compressed. When the discharge hole 95 corresponds to the hose 99, the paint It will flow into the hose 99 from the material storage frame 92 through the discharge hole 95, and then flow out through the hose 99. When the shorter end of the bump 98 contacts the second special-shaped rod 97, the fourth spring 96 rebounds It will drive the horizontal plate 94 to reset, so that the discharge hole 95 does not correspond to the hose 99 to stop feeding, and the reset of the horizontal plate 94 will drive the second special-shaped rod 97 to reset.

It also includes an adjustment assembly 10. The adjustment assembly 10 includes a nut 101, a screw rod 102 and a handle 103. The right side of the placing plate 61 is connected with a nut 101, and the right side of the frame 1 is rotatably connected with a screw rod 102. 102 is connected with the nut 101 through threads, and a handle 103 is welded on the upper side of the screw rod 102 .

When different types of batteries need to be printed, the handle 103 can be twisted by hand to make the screw rod 102 rotate, thereby adjusting the position of the nut 101 on the screw rod 102, thereby adjusting the height of the placing plate 61, so as to adapt to different types of batteries .

The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description of the present invention, or directly or indirectly applied in other related technical fields, will be Similarly, it is included in the scope of patent protection of the present invention.

Claims (5)

1. A printing device for the surface of a lithium battery is characterized by comprising:

the device comprises a rack (1), wherein sliding grooves (2) are formed in two sides of the rack (1);

the mounting plate (3) is mounted on the rack (1);

the driving assembly (4) is arranged on the mounting plate (3);

the printing component (5) is arranged on the frame (1);

the drive assembly (4) comprises:

a reduction motor (41) mounted on the mounting plate (3);

the cylinder (42) is arranged on an output shaft of the speed reducing motor (41), and a V-shaped groove (43) is formed in the cylinder (42);

the printing unit (5) comprises:

a slide rail (51) mounted on the frame (1);

the first special-shaped rod (52) is slidably mounted on the sliding rail (51), and the first special-shaped rod (52) is matched with the V-shaped groove (43);

the first guide rail (53) is arranged on two sides of the first special-shaped rod (52) in a sliding mode;

connecting rods (54) which are all arranged on the first guide rail (53);

a printing plate (55) installed between the both side link rods (54);

the template (56) is slidably mounted on the frame (1), and the template (56) is matched with the printing plate (55);

still including placing subassembly (6), place subassembly (6) including:

a placing plate (61) which is slidably mounted between the chutes (2);

a second guide rail (62) slidably mounted on the first profiled bar (52);

a blocking plate (63) mounted on the second guide rail (62);

a right-angle rod (64) mounted on the second guide rail (62);

the sliding rods (65) are slidably arranged on two sides of the right-angle rod (64);

the wedge-shaped block (66) is arranged on the sliding rod (65), and the wedge-shaped block (66) is matched with the placing plate (61);

and the first spring (67) is arranged between the sliding rod (65) and the right-angle rod (64).

2. A printing unit for lithium battery surfaces as claimed in claim 1, characterized in that it further comprises a clamping unit (7), the clamping unit (7) comprising:

the cross rods (71) are arranged on two sides of the frame (1) in a sliding manner;

the clamping block (72) is installed on the cross rod (71);

and the second spring (73) is arranged between the cross rod (71) and the frame (1).

3. A printing unit for lithium battery surfaces as claimed in claim 2, characterized in that it further comprises a pushing member (8), the pushing member (8) comprising:

a third spring (81) installed between the first profile rod (52) and the first guide rail (53);

and the wedge-shaped frame (82) is arranged on the frame (1).

4. A printing unit for lithium battery surfaces as claimed in claim 3, characterized in that it further comprises a blanking unit (9), the blanking unit (9) comprising:

the support frame (91) is arranged on the frame (1);

a storage frame (92) mounted on the support frame (91);

a square frame (93) mounted on the storage frame (92);

the transverse plate (94) is arranged in the square frame (93) in a sliding manner, and a discharge hole (95) is formed in the transverse plate (94);

the fourth spring (96) is arranged between the two sides of the transverse plate (94) and the material storage frame (92);

the second special-shaped rod (97) is arranged on the transverse plate (94);

a lug (98) mounted on the cylinder (42), the second profiled bar (97) cooperating with the lug (98);

and the hose (99) is arranged between the square frame (93) and the printing plate (55), and the hose (99) is matched with the discharge hole (95).

5. The printing apparatus for lithium battery surface as claimed in claim 4, further comprising an adjustment member (10), wherein the adjustment member (10) comprises:

a nut (101) mounted on the mounting plate (61);

the screw rod (102) is rotatably arranged on the rack (1), and the screw rod (102) is connected with the nut (101) through threads;

a grip (103) attached to the screw (102).

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