CN221607050U

CN221607050U - Paper disc loading device

Info

Publication number: CN221607050U
Application number: CN202322395611.8U
Authority: CN
Inventors: 周方帆
Original assignee: Dongyang Fandier Paper Products Co ltd
Current assignee: Dongyang Fandier Paper Products Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-08-27
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a paper disc loading device which is applied to the technical field of paper disc processing, and the utility model adopts the servo motor to drive a first trapezoidal gear and a second trapezoidal gear, so that a screw rod rotates to drive a sliding rod and a limiting plate to axially move, thereby having the function of convenient adjustment, effectively fixing paper discs with different sizes in a clamping and fixing mode, avoiding the problem that the efficiency of loading the paper discs is reduced due to the fact that the size of the paper discs is not matched with that of the loading device and needs manual repeated adjustment, and greatly improving the convenience of loading the paper discs; the reciprocating motor drives the driving wheel, the chain wheel and the chain to rotate so as to drive the connecting piece and the tray to axially move, the function of accurately and stably conveying the paper disc is achieved, the paper disc on the tray can be effectively supplied to the placing frame in a turnover mode, the problem that the paper disc falls off in moving and cannot be accurately supplied to the placing frame is avoided, and the stability of the feeding device is greatly improved.

Description

Paper disc loading device

Technical Field

The utility model belongs to the technical field of paper disc processing, and particularly relates to a paper disc rack mounting device.

Background

The paper tray is a paper container pressed by a tray press using white paper board made of chemical wood pulp. The tray is the same as the shape of other porcelain trays, but the tray is much lighter in weight. Can be used for containing western-style food, such as big vegetable, bread, cake, snack, etc. It is not suitable for food containing soup.

Currently, the bulletin number is: CN203781443U discloses an automatic paper tray supplying device, comprising a paper tray storing mechanism, a paper tray replacing mechanism, and a paper tray grabbing mechanism with an X-direction moving member, a Y-direction moving member and a Z-direction lifting member for reciprocally conveying the paper tray between the paper tray storing mechanism and the paper tray replacing mechanism, wherein the Z-direction lifting member comprises at least two vertically sleeved vertical rods which are relatively lifted, the uppermost vertical rod is arranged on a slide seat connected with the X-direction moving member or the Y-direction moving member, and the lower end of the lowermost vertical rod is connected with a grabbing overturning member. The paper disc loading, conveying and replacing can be automatically completed between the storage area and the replacement area, and when the paper disc loading, conveying and replacing device moves in the X, Y direction, the separation of devices and equipment in the paper disc storage area and the replacement area can be effectively avoided, so that the paper disc supply can be completed more flexibly, accurately and safely.

The current paper disc puts on shelf and needs earlier to fix the paper disc before putting on shelf the paper disc to avoid the paper disc to drop when removing, current fixed range of putting on shelf is limited, only can be applicable to the paper disc in the certain diameter range, when the size and the specification of paper disc surpass fixed establishment's application scope, then need the manual fixed establishment of hand change, thereby make it can be applicable to the paper disc of this size, this kind of mode wastes time and energy, very influences the on-machine efficiency of paper disc. And current device of putting on a shelf can not be with the accurate placing of paper disc on storage rack or conveyer belt, stability is relatively poor, and this step needs staff auxiliary operation, and is very inconvenient, has reduced the practicality of device of putting on a shelf. Based on the above problems, we provide a tray racking device.

Disclosure of utility model

The utility model aims at a paper disc loading device, and has the advantages that the fixing range of the loading device to the paper disc is convenient to adjust, the paper disc is convenient to effectively fix by the loading device, and the paper disc is convenient to accurately place on a storage rack by the loading device.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a device is put on shelf to paper tray, includes the bottom plate, both sides bolt has arc baffle around the bottom plate top, arc baffle's front is connected with the axis of rotation through the bearing rotation, the surface bolt of axis of rotation has the sprocket, the surface engagement of sprocket has the chain, the right side bolt at bottom plate top has reciprocating motor, reciprocating motor's output passes arc baffle bolt has the drive wheel, and the surface and the inboard meshing of chain of drive wheel, the outside bolt of chain has the connecting piece, the top bolt of connecting piece has the tray, the center of tray inner chamber bottom is connected with the dwang through the bearing rotation, the top bolt of dwang has first trapezoidal gear, the four corners of tray all is connected with the lead screw through the bearing rotation, the other end bolt of lead screw has second trapezoidal gear, and second trapezoidal gear and first trapezoidal gear engagement.

The technical scheme is adopted: the servo motor is arranged to drive the first trapezoidal gear and the second trapezoidal gear, the screw rod rotates to enable the internal thread piece to drive the sliding rod and the limiting plate to axially move, the function of convenient adjustment is achieved, the paper discs with different sizes can be effectively fixed in a clamping and fixing mode, the problem that the size of the paper disc is not matched with that of a loading device and needs to be manually and repeatedly adjusted, the efficiency of loading the paper disc is reduced is solved, and the convenience of loading the paper disc is greatly improved; the reciprocating motor drives the driving wheel, the chain wheel and the chain to rotate so as to drive the connecting piece and the tray to axially move, the function of accurately and stably conveying the paper disc is achieved, the paper disc on the tray can be effectively supplied to the placing frame in a turnover mode, the problem that the paper disc falls off in moving and cannot be accurately supplied to the placing frame is avoided, and the stability of the feeding device is greatly improved.

The utility model is further arranged that the rotating rod is bolted with a servo motor through the bottom of the inner cavity of the tray.

The technical scheme is adopted: so that the servo motor drives the rotating rod to rotate.

The utility model is further arranged that the periphery of the bottom of the inner cavity of the tray is bolted with the sliding rail.

The technical scheme is adopted: so that the slide rail assists the internal screw member to move horizontally.

The utility model is further characterized in that the surface of the sliding rail is connected with an internal thread piece in a sliding way, and the inner side of the internal thread piece is connected with the surface of the screw rod in a threaded way.

The technical scheme is adopted: so that the screw rod drives the internal thread piece to axially move.

The utility model is further characterized in that two sides of the internal thread piece are bolted with sliding rods, and the other ends of the sliding rods are bolted with limiting plates.

The technical scheme is adopted: the internal thread piece drives the slide bar to axially move, and the limit plate is driven to move when the slide bar moves.

The utility model is further arranged that rectangular plates are bolted to two sides of the bottom plate.

The technical scheme is adopted: the rectangular plate is used for limiting the connecting piece.

The utility model is further characterized in that fixing pieces are bolted around the servo motor, and the top of the fixing pieces is bolted with the center of the bottom of the tray.

The technical scheme is adopted: the fixing piece is used for supporting and fixing the servo motor.

The utility model is further arranged that the left side of the top of the bottom plate is bolted with a supporting plate.

The technical scheme is adopted: the supporting plate is enabled to limit the connecting piece.

In summary, the utility model has the following beneficial effects:

1. According to the utility model, the servo motor is arranged to drive the first trapezoidal gear and the second trapezoidal gear, so that the screw rod rotates to drive the sliding rod and the limiting plate to axially move, the adjustable paper disc fixing device has the function of being convenient to adjust, and the paper discs with different sizes can be effectively fixed in a clamping and fixing mode, so that the problem that the efficiency of putting the paper discs on the shelf is reduced due to the fact that the size of the paper discs is not matched with that of a putting device and is required to be manually and repeatedly adjusted is avoided, and the convenience of putting the paper discs on the shelf is greatly improved;

2. According to the utility model, the reciprocating motor is arranged to drive the driving wheel, the chain wheel and the chain to rotate so as to drive the connecting piece and the tray to axially move, so that the tray feeding device has the functions of accurately and stably conveying the tray, and the tray on the tray can be effectively fed onto the rack in a turnover manner, so that the problems that the tray falls off in moving and cannot be accurately fed onto the rack are avoided, and the stability of the tray feeding device is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a bottom view of the present utility model;

fig. 4 is a cross-sectional view of the tray cavity connection structure of the present utility model.

Reference numerals: 1. a bottom plate; 2. an arc baffle; 3. a rotating shaft; 4. a sprocket; 5. a support plate; 6. a chain; 7. a reciprocating motor; 8. a driving wheel; 9. a connecting piece; 10. a tray; 11. a rotating lever; 12. a first trapezoidal gear; 13. a screw rod; 14. a servo motor; 15. a slide rail; 16. an internal screw member; 17. a slide bar; 18. a limiting plate; 19. a rectangular plate; 20. a fixing member; 21. a second trapezoidal gear.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

Referring to fig. 1 and 2, a device for loading paper trays comprises a bottom plate 1, wherein arc baffles 2 are bolted to the front side and the rear side of the top of the bottom plate 1, a rotating shaft 3 is rotatably connected to the front side of the arc baffles 2 through bearings, a chain wheel 4 is bolted to the surface of the rotating shaft 3, a chain 6 is meshed to the surface of the chain wheel 4, a reciprocating motor 7 is bolted to the right side of the top of the bottom plate 1, a driving wheel 8 is bolted to the output end of the reciprocating motor 7 through the arc baffles 2, and the surface of the driving wheel 8 is meshed with the inner side of the chain 6.

Referring to fig. 1, 2, 4 and 4, a servo motor 14 is bolted to the rotating rod 11 through the bottom of the inner cavity of the tray 10, so that the servo motor 14 drives the rotating rod 11 to rotate.

Referring to fig. 1, 2, 3 and 4, slide rails 15 are bolted around the bottom of the inner cavity of the tray 10, so that the slide rails 15 assist in horizontally moving the female screw 16.

Referring to fig. 1 and 4, the surface of the sliding rail 15 is slidably connected with an internal screw 16, and the inner side of the internal screw 16 is in threaded connection with the surface of the screw rod 13, so that the screw rod 13 drives the internal screw 16 to axially move.

Referring to fig. 1, 2, 3 and 4, two sides of the internal thread 16 are bolted with a sliding rod 17, and the other end of the sliding rod 17 is bolted and bolted with a limiting plate 18, so that the internal thread 16 drives the sliding rod 17 to move axially, and the limiting plate 18 is driven to move when the sliding rod 17 moves.

The use process is briefly described: when the upper frame device is operated, the reciprocating motor 7 is started, the reciprocating motor 7 can drive the driving wheel 8 to rotate after operating, the driving wheel 8 can drive the chain 6 to rotate, the chain 6 can drive the chain wheel 4 to rotate when rotating, the chain 6 can drive the connecting piece 9 and the tray 10 to move along with the connecting piece 9, the initial position of the tray 10 is parallel to the bottom plate 1, the tray 10 gradually moves leftwards under the driving of the chain 6 until one end of the tray 10 touches the limiting plate 18 and stops moving, and at the moment, the tray 10 is perpendicular to the bottom plate 1, the tray falls onto the rack leftwards, and the movement of the tray is completed.

Example 2:

Referring to fig. 1, 2, 3 and 4, a device for putting a tray on a rack comprises a chain 6, wherein a connecting piece 9 is bolted to the outer side of the chain 6, a tray 10 is bolted to the top of the connecting piece 9, a rotating rod 11 is rotatably connected to the center of the bottom of an inner cavity of the tray 10 through a bearing, a first trapezoid gear 12 is bolted to the top of the rotating rod 11, a screw rod 13 is rotatably connected to four corners of the tray 10 through bearings, a second trapezoid gear 21 is bolted to the other end of the screw rod 13, and the second trapezoid gear 21 is meshed with the first trapezoid gear 12.

Referring to fig. 1, rectangular plates 19 are bolted to both sides of the base plate 1, so that the rectangular plates 19 limit the connector 9.

Referring to fig. 1 and 2, fixing members 20 are bolted around the servo motor 14, and the top of the fixing members 20 is bolted to the center of the bottom of the tray 10, so that the fixing members 20 play a role in supporting and fixing the servo motor 14.

Referring to fig. 1, a support plate 5 is bolted to the left side of the top of the base plate 1, such that the support plate 5 positions the connector 9.

The use process is briefly described: when the paper disc needs to be moved through the racking device, the servo motor 14 is controlled firstly, the rotating rod 11 is driven to rotate after the servo motor 14 is started, the rotating rod 11 rotates to drive the first trapezoidal gear 12 to rotate, the first trapezoidal gear 12 rotates to drive the second trapezoidal gear 21 to rotate, the second trapezoidal gear 21 rotates to drive the screw rod 13 to rotate, the screw rod 13 rotates to drive the internal thread piece 16 to slide through the sliding rail 15, meanwhile, the sliding rod 17 and the limiting plate 18 are driven to move until the limiting plate 18 clamps the paper disc, then the chain 6 drives the tray 10 to move to the vertical bottom plate 1, at the moment, the servo motor 14 is reversed to loosen the paper disc, the reciprocating motor 7 is reversed to reset the tray 10, and stable supply and racking of the paper disc can be realized by repeating the operations.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a paper tray puts on shelf device, includes bottom plate (1), its characterized in that: the utility model discloses a novel electric motor car, including bottom plate (1), arc baffle (2) are bolted to both sides around bottom plate (1) top, the front of arc baffle (2) is connected with axis of rotation (3) through the bearing rotation, the surface bolt of axis of rotation (3) has sprocket (4), the surface engagement of sprocket (4) has chain (6), the right side bolt at bottom plate (1) top has reciprocating motor (7), the output of reciprocating motor (7) passes arc baffle (2) bolt and has drive wheel (8), and the surface of drive wheel (8) and the inboard meshing of chain (6), the outside bolt of chain (6) has connecting piece (9), the top bolt of connecting piece (9) has tray (10), the center of tray (10) inner chamber bottom is connected with dwang (11) through the bearing rotation, the top bolt of dwang (11) has first trapezoidal gear (12), the four corners of tray (10) all is connected with lead screw (13) through the bearing rotation, the other end bolt of lead screw (13) has second trapezoidal gear (21), and first trapezoidal gear (12) meshing.

2. A tray racking device according to claim 1, wherein: the rotating rod (11) penetrates through the bottom of the inner cavity of the tray (10) and is bolted with a servo motor (14).

3. A tray racking device according to claim 1, wherein: slide rails (15) are bolted around the bottom of the inner cavity of the tray (10).

4. A tray racking device according to claim 3, wherein: the surface sliding connection of slide rail (15) has internal screw thread spare (16), the inboard of internal screw thread spare (16) and the surface threaded connection of lead screw (13).

5. The tray racking device of claim 4, wherein: the two sides of the internal thread piece (16) are bolted with sliding rods (17), and the other ends of the sliding rods (17) are bolted with limiting plates (18).

6. A tray racking device according to claim 1, wherein: two sides of the bottom plate (1) are bolted with rectangular plates (19).

7. A tray racking device according to claim 2, wherein: fixing pieces (20) are bolted around the servo motor (14), and the top of the fixing pieces (20) is bolted with the center of the bottom of the tray (10).

8. A tray racking device according to claim 1, wherein: the left side at the top of the bottom plate (1) is bolted with a supporting plate (5).