CN218742896U - Coating device for food can inner coating - Google Patents

Abstract

The utility model relates to a food can field specifically is a food can interior coating device, including the base, the top of base is fixed with the supporting shoe, and four sides at the top of supporting shoe all are fixed with the clamp splice, and top one side of base is fixed with the extension board, and a lateral wall that is close to the supporting shoe of extension board is connected with the roof, and department is fixed with the motor in the middle of the top of roof, and the transmission shaft of motor runs through roof and fixedly connected with carousel. The utility model can drive the coating roller to move through the second electric push rod, thereby being suitable for the coating of the tank bodies with different inner diameters when coating the inner wall of the food tank, simultaneously first electric push rod can drive and slaughter the coating roller lift to coat thoroughly to the jar body to different degree of depth, thereby make device strong adaptability, application scope pipe is wide.

Description

Coating device for food can inner coating

Technical Field

The utility model relates to a food jar field specifically is a coating device in food jar.

Background

A food can, as the name implies, is a can for storing food, and the interior of the food can needs to be coated with a non-toxic and harmless coating during the manufacturing process, thereby requiring the use of a coating device.

The coating device of current food jar inner wall at in-service use in-process, it realizes the coating to roll at jar internal wall through the coating roller, but the coating roller of changing the adaptation need be followed to the food jar of equidimension not, troublesome poeration to need dip in coating and coat, further influence efficiency. Therefore, we propose a coating device in a food can.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating device in food jar has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coating device for a coating in a food can comprises a base, wherein a supporting block is fixed to the top of the base, clamping blocks are fixed to four sides of the top of the supporting block, a supporting plate is fixed to one side of the top of the base, a top plate is connected to one side wall, close to the supporting block, of the supporting plate, a motor is fixed to the middle of the top plate, a transmission shaft of the motor penetrates through the top plate and is fixedly connected with a rotary table, a second limiting sliding groove is formed in the bottom of the rotary table, a second limiting sliding block matched with the second limiting sliding groove in an inserted mode is arranged in an inner cavity of the second limiting sliding groove, a second electric push rod is fixedly connected to the side wall of the second limiting sliding block, the outer end of the second electric push rod is fixedly connected with the inner wall of the second limiting sliding groove, a hollow shaft is fixedly connected to the bottom of the second limiting sliding block, a coating roller is connected to the tail end of the hollow shaft, the coating roller comprises a hollow roller, the hollow roller is communicated with the hollow shaft, a cotton sleeve matched with the outer wall of the hollow roller, a plurality of uniformly distributed holes are formed in the outer wall of the hollow roller, a coating pump is fixed to the outer wall of the coating pump, one end of the coating pump is communicated with an external coating pipe, and the supporting plate is communicated with the hollow shaft through a guide pipe.

Through adopting above-mentioned technical scheme, can drive the coating roller through the second electric push rod and remove to when coating food can inner wall, can adapt to the jar body of different internal diameters and coat, the coating pump can extract coating and lead to the hollow roll inner chamber along the hollow shaft, thereby interior cotton cover absorbs, thereby can realize continuous coating feed, need not to dip in and get, has reduced the operation degree of difficulty, has promoted operating efficiency.

As a preferred embodiment of the utility model, a first limit chute has been seted up to a lateral wall that the extension board corresponds the roof, the inner chamber of first limit chute is pegged graft and is had the first limit slide of adaptation, the first electric push rod of first limit slide's the first electric of top fixedly connected with, the outer end of first electric push rod and the inner chamber top fixed connection of first limit chute, the outer wall and the roof fixed connection of first limit slide.

Through adopting above-mentioned technical scheme, first electric push rod can drive and slaughter the lifting of coating roller to coating thoroughly to the jar body in the different degree of depth, thereby making device strong adaptability, application scope pipe is wide.

As an optimal implementation manner of the utility model, the top of supporting shoe corresponds clamp splice department and has seted up the third spacing spout, the inner chamber of third spacing spout is pegged graft and is had the third spacing slider of adaptation, the lateral wall fixedly connected with third electric push rod of third spacing slider, the outer end of third electric push rod and the inner wall fixed connection of third spacing spout, the top and the clamp splice fixed connection of third spacing slider.

Through adopting above-mentioned technical scheme, third electric push rod can drive third limit slide to it is firm with food can centre gripping to drive the clamp splice.

As a preferred embodiment of the present invention, the turntable and the supporting block are concentrically arranged.

Through adopting above-mentioned technical scheme, carousel and supporting shoe that communication set up for the coating roller can be placed in the middle when inserting food jar, then removes to one side, under the drive of motor, makes can laminate food jar inner wall and rotate the coating.

As a preferred embodiment of the present invention, the inner side wall of the clamping block is fixed with a rubber pad glued with an adapter.

Through adopting above-mentioned technical scheme, the setting of rubber pad for can protect the food can, avoid wearing and tearing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

according to the food tank inner coating device in the technical scheme, the second electric push rod can drive the coating roller to move, so that the food tank inner wall can be coated in a manner of adapting to tank bodies with different inner diameters, and meanwhile, the first electric push rod can drive the slaughter coating roller to lift, so that the tank bodies with different depths can be thoroughly coated, the device is high in adaptability, and the application range is wide;

the coating pump can extract coating and lead into the hollow roller inner chamber along the hollow shaft to interior cotton cover absorbs, thereby can realize continuous coating feed, need not to dip in and get, has reduced the operation degree of difficulty, has promoted operating efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the coating device for coating inside food cans of the present invention;

FIG. 2 is a schematic view of the bottom structure of the turntable of the coating device in the food can of the present invention;

FIG. 3 is a schematic view of the top structure of the supporting block of the coating device in the food can of the present invention;

fig. 4 is a schematic structural view of a coating roller of the coating device for the food can.

In the figure:

1. a base;

2. a support block; 21. a clamping block; 22. a third limiting chute; 23. a third limiting slide block; 24. a third electric push rod;

3. a support plate; 31. a first limit chute; 32. a first limit slide block; 33. a first electric push rod;

4. a top plate;

5. a motor;

6. a turntable;

7. a hollow shaft;

8. a coating roller; 81. a hollow roll; 82. a hole; 83. cotton sleeves;

9. a paint pump.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a coating device for food can comprises a base 1;

a support plate 3 is fixed on one side of the top of the base 1, a first limiting sliding groove 31 is formed in one side wall of the support plate 3, a first limiting sliding block 32 adaptive to the inner cavity of the first limiting sliding groove 31 is inserted into the inner cavity of the first limiting sliding groove 31, a first electric push rod 33 is fixedly connected to the top of the first limiting sliding block 32, the outer end of the first electric push rod 33 is fixedly connected to the top of the inner cavity of the first limiting sliding groove 31, a top plate 4 is fixedly connected to the outer wall of the first limiting sliding block 32, and the first electric push rod 33 drives the limiting sliding block 32 to slide in the limiting sliding groove 31, so that the top plate 4 can be driven to be lifted and adjusted;

a motor 5 is fixed at the top of the top plate 4, a transmission shaft of the motor 5 penetrates through the top plate 4 and is fixedly connected with a rotary table 6, the bottom of the rotary table 6 is connected with a hollow shaft 7, the tail end of the hollow shaft 7 is fixedly connected with a coating roller 8, and the motor 5 can drive the rotary table 6 to rotate so as to drive the coating roller 8 to perform rotary coating;

a second limiting sliding groove 61 is formed in the bottom of the rotary table 6, a second limiting sliding block 62 which is adaptive to the inner cavity of the second limiting sliding groove 61 is inserted in the inner cavity of the second limiting sliding groove 61, a second electric push rod 63 is fixedly connected to the side wall of the second limiting sliding block 62, the outer end of the second electric push rod 63 is fixedly connected with the inner wall of the second limiting sliding groove 61, the bottom of the second limiting sliding block 62 is fixedly connected with the hollow shaft 7, and the second electric push rod 63 drives the second limiting sliding block 62 to slide in the second limiting sliding groove 61, so that the coating roller 8 is driven to move transversely, and the coating roller can be suitable for coating food cans in different bands;

the first electric push rod 33 is started to drive the first limiting slide block 32 to descend so as to drive the lifting plate 4 to descend, so that the coating roller 8 is inserted into the food can, the second electric push rod 63 is started to drive the second limiting slide block 62 to slide in the second limiting slide groove 61, so that the coating roller 8 is driven to move transversely, the coating roller 8 is attached to the inner wall of the food can, the motor 5 is started to drive the rotary disc 6 to rotate, so that the coating roller 8 rotates along the inner wall of the food can for coating, and the coating roller 8 can be lifted for multiple times so as to completely coat the inner wall of the food can;

the coating roller 8 comprises a hollow roller 81, the hollow roller 81 is communicated with the hollow shaft 7, an adaptive cotton sleeve 83 is sleeved on the outer wall of the hollow roller 81, a plurality of uniformly distributed holes 82 are formed in the outer wall of the hollow roller 81, a coating pump 9 is fixed on the outer wall of the support plate 3, the outer end of the coating pump 9 is communicated with an external coating pipe, and the other end of the coating pump 9 is communicated with the hollow shaft 7 through a guide pipe;

during the coating process, the coating can be pumped by the coating pump 9 and introduced into the hollow shaft 7 and thus into the hollow roller 81, so that sufficient coating is continuously supplied to the cotton wadding 83, and thus continuous and continuous coating is achieved without dipping the coating;

the top of the base 1 is fixedly provided with a supporting block 2, the inner side wall of the clamping block 21 is fixedly glued with an adaptive rubber pad, the rubber pad is arranged to protect a food can, the four sides of the top of the supporting block 2 are provided with third limiting sliding grooves 22, an inner cavity of each third limiting sliding groove 22 is inserted with an adaptive third limiting sliding block 23, the side wall of each third limiting sliding block 23 is fixedly connected with a third electric push rod 24, the outer end of each third electric push rod 24 is fixedly connected with the inner wall of each third limiting sliding groove 22, and the top of each third limiting sliding block 23 is fixedly connected with the clamping block 21;

placing the food cans on the tops of the supporting blocks 2, and then synchronously starting the four third electric push rods 24, so that the third limiting slide blocks 23 can be synchronously driven to move, the four clamping blocks 21 can simultaneously clamp the food cans, and the food cans are centered and stable;

among this technical scheme, carousel 6 and supporting shoe 2 set up with one heart, guarantee that food can and carousel 6 after placed in the middle are concentric to space obstacle can not appear when making 8 laminating food can inner walls of coating roller coat.

The application principle of this application coating device in food jar is: when coating is performed on a food can, firstly, the food can is placed at the top of the supporting block 2, then the four third electric push rods 24 are synchronously started, so that the third limit slide block 23 can be synchronously driven to move, so that the four clamping blocks 21 simultaneously clamp the food can, so that the food can is centered and stable, the first electric push rod 33 is started to drive the first limit slide block 32 to descend, so that the lifting plate 4 is driven to descend, so that the coating roller 8 is inserted into the food can, then the second electric push rod 63 is started to drive the second limit slide block 62 to slide in the second limit slide groove 61, so that the coating roller 8 is driven to transversely move, so that the coating roller 8 is attached to the inner wall of the food can, then the motor 5 is started to drive the turntable 6 to rotate, so that the coating roller 8 rotates along the inner wall of the food can to coat, and the lifting coating roller 8 can coat the inner wall of the food can completely, in the coating process of coating, the coating pump 9 can pump the coating to draw the coating into the hollow shaft 7, so as to enter the hollow roller 81, so that sufficient coating can be continuously provided to the cotton sleeve 83, thereby realizing continuous coating, the uninterrupted coating without dipping the coating, and the efficiency is obviously improved.

In addition, the utility model relates to a coating device in food can includes the part be the parts that general standard component or the technical staff in this field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, in this device idle department, with all electrical parts in the aforesaid, its control computer and the power that refers to power component, electrical part and adaptation are connected through the wire, concrete connecting means, should refer to in the following theory of operation, successively work order accomplishes electric connection between each electrical part, its detailed connecting means, for the well-known technique in this field, theory of operation and process are mainly introduced to the following, do not explain electrical control.

Claims (5)

1. A coating device in food can, includes base (1), its characterized in that: the top of the base (1) is fixed with a supporting block (2), and four sides of the top of the supporting block (2) are fixed with clamping blocks (21);

a support plate (3) is fixed on one side of the top of the base (1), a top plate (4) is connected to one side wall of the support plate (3) close to the supporting block (2), a motor (5) is fixed in the middle of the top plate (4), a transmission shaft of the motor (5) penetrates through the top plate (4) and is fixedly connected with a rotary table (6), a second limiting sliding groove (61) is formed in the bottom of the rotary table (6), a second limiting sliding block (62) matched with the second limiting sliding groove is inserted into an inner cavity of the second limiting sliding groove (61), a second electric push rod (63) is fixedly connected to the side wall of the second limiting sliding block (62), the outer end of the second electric push rod (63) is fixedly connected with the inner wall of the second limiting sliding groove (61), a hollow shaft (7) is fixedly connected to the bottom of the second limiting sliding block (62), and a coating roller (8) is connected to the tail end of the hollow shaft (7);

the coating roller (8) comprises a hollow roller (81), the hollow roller (81) is communicated with the hollow shaft (7), an adaptive cotton sleeve (83) is sleeved on the outer wall of the hollow roller (81), and a plurality of uniformly distributed holes (82) are formed in the outer wall of the hollow roller (81);

a paint pump (9) is fixed on the outer wall of the support plate (3), one end of the paint pump (9) is communicated with an external paint pipe, and the other end of the paint pump (9) is communicated with the hollow shaft (7) through a guide pipe.

2. The apparatus of claim 1, further comprising: the supporting plate (3) is provided with a first limiting sliding groove (31) corresponding to one side wall of the top plate (4), an inner cavity of the first limiting sliding groove (31) is inserted with a first limiting sliding block (32) in an adaptive mode, the top of the first limiting sliding block (32) is fixedly connected with a first electric push rod (33), the outer end of the first electric push rod (33) is fixedly connected with the top of the inner cavity of the first limiting sliding groove (31), and the outer wall of the first limiting sliding block (32) is fixedly connected with the top plate (4).

3. The apparatus of claim 1, further comprising: the top of the supporting block (2) is provided with a third limiting sliding groove (22) corresponding to the clamping block (21), an inner cavity of the third limiting sliding groove (22) is inserted with a third limiting sliding block (23) in an adaptive mode, the side wall of the third limiting sliding block (23) is fixedly connected with a third electric push rod (24), the outer end of the third electric push rod (24) is fixedly connected with the inner wall of the third limiting sliding groove (22), and the top of the third limiting sliding block (23) is fixedly connected with the clamping block (21).

4. The apparatus of claim 1, further comprising: the rotary table (6) and the supporting block (2) are arranged concentrically.

5. The apparatus of claim 1, further comprising: and an adaptive rubber pad is fixedly glued on the inner side wall of the clamping block (21).

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