CN210820479U

CN210820479U - Rubber tire molding oven

Info

Publication number: CN210820479U
Application number: CN201921828678.3U
Authority: CN
Inventors: 王加明
Original assignee: Yantai Ruite Rubber Plastic Co ltd
Current assignee: Yantai Ruite Rubber Plastic Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-23
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a rubber tire shaping oven belongs to tire stoving field, aims at providing the oven of distance between the adjustable tray, including box and tray, a plurality of levels that are parallel to each other and equidistance are seted up respectively to the both sides of box inner wall, in the tray horizontally arrange the level in the big recess and with box sliding connection, in the tray slides into the different level big recess in box both sides, realizes the adjustability of distance between the tray, makes the great rubber tire of size can put into the oven, increases the rubber tire's that the oven can dry size range.

Description

Rubber tire molding oven

Technical Field

The utility model relates to a tire stoving field, in particular to rubber tire shaping oven.

Background

The rubber tire has the advantages of high cost performance, small rolling resistance, good adhesion performance, good vibration damping performance, low tire temperature, quick heat dissipation and the like, and needs to be baked by an oven in the processing and manufacturing process of the rubber tire, so that the rubber tire reaches a more ideal state.

Chinese patent with publication number CN204240723U discloses an oven, which comprises a box body, a rubber tire tray arranged in the box body, and a heating device for drying rubber tires, wherein an air channel is arranged on the side wall of the box body, one end of the air channel is provided with an air inlet communicated with the top of the inner side of the box body, the other end of the air channel is provided with an air outlet communicated with the bottom of the inner side of the box body, and a drying agent is arranged in the air channel.

Although the oven can dry the rubber tires, the distance between the trays is fixed and cannot be adjusted in the actual use process, and if the height of the rubber tire to be baked is larger than the distance between the trays, the rubber tire cannot be put into the oven, so the size range of the rubber tire which can be dried by the oven is small.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubber tire shaping oven has the advantage of the size range of the rubber tire that distance and increase oven can be dried between the adjustable tray.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a rubber tire shaping oven, includes box and tray, and the box is hollow structure, and the case mouth has been seted up to box one side, and the box is close to case mouth department and rotates and be connected with the chamber door, the big recess of a plurality of parallels and equidistance level is seted up respectively to the both sides of box, the both ends of tray arrange in the big recess of level respectively and with box sliding connection.

Through adopting above-mentioned technical scheme, the operator slides out the tray roll-off box, and the rubber tire size of drying according to actual need selects the big recess of different levels to slide the tray in the box, realizes the regulation of distance between the tray, when the rubber tire size of needs stoving is great, only need with the tray roll-off box, again with the tray slide in the big recess of level of top can, make the oven can dry the large size rubber tire, increase the size range of the rubber tire that the oven can dry.

Furthermore, the two sides of the tray are respectively connected with pulleys in a rotating manner, and the pulleys are arranged in the large horizontal groove and are connected with the box body in a sliding manner.

Through adopting above-mentioned technical scheme, the pulley rotates and makes tray and box rotate and be connected, and the pulley has the effect that reduces frictional force resistance between tray and the box.

Further, the tray is kept away from the one end of case mouth and is articulated to have spacing axle, the little recess of level that is linked together with the big recess of level is seted up to the box side, and the both ends of spacing axle are arranged in the little recess of level and with box sliding connection, the both sides that the box is close to the case mouth are rotated respectively and are connected with the lead screw of connecting bottom half and top perpendicularly, and the cover is equipped with the movable block with lead screw threaded connection on the lead screw, and the box is close to the both sides of case mouth and has seted up vertical recess, and vertical recess intercommunication little recess of level and the big recess of level, and the movable block is arranged in.

Through adopting above-mentioned technical scheme, horizontal microgroove is arranged in to spacing axle in the horizontal direction and is slided, and vertical direction is arranged in vertical groove and is slided, rotates the lead screw, and the lead screw drives the movable block and slides from top to bottom in vertical groove, and spacing axle slides to the movable block upper surface, and the movable block drives spacing epaxial up-and-down motion, makes in spacing axle slides the horizontal microgroove of co-altitude, reduces operator's intensity of labour, further improves the efficiency that the tray removed.

Furthermore, one side of the moving block is provided with a limiting groove with the bottom being an arc-shaped surface.

Through adopting above-mentioned technical scheme, seted up spacing recess on the movable block, the bottom of spacing recess is the arcwall face, and spacing axle plays spacing effect to spacing axle in the spacing recess, prevents that spacing axle gliding in-process roll-off spacing recess about the movable block.

Furthermore, a large groove inclined plane is arranged in the middle of the large horizontal groove, and a corresponding small groove inclined plane is arranged at the position, opposite to the large groove inclined plane, of the small horizontal groove.

By adopting the technical scheme, the horizontal big groove and the horizontal small groove are provided with the same inclined plane, when the pulley moves to the big groove inclined plane and the small groove inclined plane, the big groove inclined plane and the small groove inclined plane provide the downward movement force for the pulley, so that the tray is arranged in the box body under the effect of no external force, the big groove inclined plane and the small groove inclined plane play a role in limiting the position of the tray, and the tray is prevented from sliding out of the box body when the box body is arranged on the ground with unevenness.

Furthermore, a plurality of through holes are formed in the tray.

Through adopting above-mentioned technical scheme, the upper and lower both sides of through-hole intercommunication tray make the circulation of air in the oven get up, have the effect that the even stoving rubber tire of reinforcing oven.

Furthermore, a sealing ring is fixedly connected to the periphery of the box opening.

By adopting the technical scheme, when the rubber tire is baked by the oven, the door is closed, the sealing ring is connected with the door and the box body, the sealing ring plays a role in enhancing the sealing performance of the oven, and the efficiency of drying the rubber tire by the oven is further improved.

Furthermore, a door handle is fixedly arranged on one side of the box door, which is far away from the sealing ring.

Through adopting above-mentioned technical scheme, the operator holds the door handle and opens, closes the chamber door, and the door handle comprises thermal-insulated material, and the door handle is convenient for the operator to control the chamber door, can completely cut off the high temperature of oven, prevents to scald.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the large horizontal grooves and the trays on the two sides of the box body, the trays are arranged in the large horizontal grooves and are in sliding connection with the box body, and the trays are arranged in the large horizontal grooves with different heights, so that the adjustability of the distance between the trays is realized, the rubber tires with large sizes can be dried by the drying oven, and the size range of the rubber tires which can be dried by the drying oven is enlarged;

2. through the setting of lead screw and movable block, the movable block cover slides from top to bottom on the lead screw, and the movable block drives the tray and slides from top to bottom, has the effect that further improves tray removal efficiency.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of the inside of a case of the embodiment;

FIG. 3 is a sectional view of the embodiment;

fig. 4 is a partially enlarged view of a in fig. 3.

In the figure, 1, a box body; 2. a box opening; 3. a box door; 4. a horizontal large groove; 5. a small horizontal groove; 6. a vertical groove; 7. a small groove slope; 8. a large groove slope; 9. a tray; 10. a pulley; 11. a limiting shaft; 12. a through hole; 13. a screw rod; 14. a moving block; 15. a limiting groove; 16. a seal ring; 17. a door handle; 18. a glass plate; 19. a pulley groove; 20. and a screw rod groove.

Detailed Description

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

Example (b):

the utility model provides a rubber tire shaping oven, as shown in fig. 1 and fig. 2, including box 1, box 1 is hollow structure, box mouth 2 has been seted up to 1 one side of box, box 1 is close to box mouth 2 department and rotates and be connected with chamber door 3, the inner wall of box 1 and chamber door 3 is thermal-insulated material, prevent that the temperature in the box 1 from running off to the external world, accelerate the programming rate in the oven, the inside high temperature of isolated oven in addition, reduce the operator and cause the scald degree because of the improper outer wall that contacts chamber door 3 and box 1 of operation.

As shown in fig. 1, the glass plate 18 is disposed on the door 3, so that an operator can observe the drying process of the rubber tire through the glass plate 18, thereby facilitating understanding of the drying condition of the rubber tire.

As shown in fig. 1, a door handle 17 is fixed on a side of the door 3 away from the sealing ring 16, and an operator holds the door handle 17 to open and close the door 3.

As shown in fig. 2, a sealing ring 16 is fixedly connected around the box opening 2, when the box door 3 is closed, the sealing ring 16 is connected with the box body 1 and the box door 3, and the sealing ring 16 plays a role in enhancing the sealing performance of the oven.

As shown in fig. 2, the big recess of level 4 of a plurality of parallels and equidistance has been seted up respectively to the both sides that box 1 is close to case mouth 2, sliding connection has tray 9 in the box 1, the both ends of tray 9 are arranged in the big recess of level 4 respectively and with box 1 sliding connection, tray 9 has the effect of holding in the palm the rubber tire, tray 9 is arranged in the big recess of level 4 of co-altitude not, realize the adjustability of distance between tray 9, make the oven can dry the large size rubber tire, the size range of the rubber tire that the increase oven can be dried, a plurality of through-holes 12 have been seted up on the tray 9, communicate the inside air of oven, make the even stoving processing of the rubber tire of circulation.

As shown in fig. 2, two sides of the tray 9 are respectively rotatably connected with pulleys 10, the pulleys 10 are arranged in the horizontal large groove 4 and are slidably connected with the box body 1, and the pulleys 10 convert the sliding friction force between the tray 9 and the box body 1 into the rolling friction force, so that the resistance of the movement of the tray 9 relative to the box body 1 is reduced.

As shown in fig. 3, a large groove inclined plane 8 is arranged in the middle of the large horizontal groove 4, a corresponding small groove inclined plane 7 is arranged at the position, opposite to the large groove inclined plane 8, of the small horizontal groove 5, the pulley 10 moves to the large groove inclined plane 8, the large groove inclined plane 8 provides an acting force for the pulley 10 to slide downwards, the pulley 10 slides into the box body 1, a limiting tray 9 is achieved, and the situation that the box door 3 is opened and the tray 9 slides out of the box body 1 when the oven is prevented from being on an uneven ground is prevented.

As shown in fig. 3 and 4, one end of the tray 9 is hinged with a limiting shaft 11, a horizontal small groove 5 is arranged in the horizontal large groove 4, the limiting shaft 11 is arranged in the horizontal small groove 5 and is connected with the box body 1 in a sliding way, two sides of the box body 1 close to the box opening 2 are respectively connected with a lead screw 13 vertically connected with the bottom and the top of the box body 1 in a rotating way, a moving block 14 in threaded connection with the lead screw 13 is sleeved on the lead screw 13, two sides of the box body 1 close to the box opening 2 are provided with vertical grooves 6, the vertical grooves 6 are communicated with the horizontal small groove 5 and the horizontal large groove 4, the moving block 14 is arranged in the vertical grooves 6 and is connected with the box body 1 in a sliding way, one side of the moving block 14 is provided with a limiting groove 15 with an arc-shaped bottom, the vertical groove 6 is provided with a pulley groove 19 at a, the lead screw 13 is convenient for an operator to rotate, the limiting shaft 11 slides into the limiting groove 15 from the small horizontal groove 5, the end of the lead screw 13 is rotated by the operator, the lead screw 13 rotates, the moving block 14 is driven to slide up and down along the vertical groove 6, the limiting shaft 11 is brought to the end of the small horizontal grooves 5 with different heights, the limiting shaft 11 can conveniently slide into the small horizontal grooves 5 with different heights, and the labor intensity of the operator is reduced.

The specific implementation process comprises the following steps: the operator is according to the actual size of required stoving rubber tire, rotate door handle 17 and open chamber door 3, pull out box 1 along the big recess 4 directions of level with tray 9, make spacing axle 11 arrange in spacing recess 15, it makes lead screw 13 rotatory to rotate lead screw 13 tip, lead screw 13 rotates and drives movable block 14 along the up-and-down motion of vertical groove 6 direction, drive spacing axle 11 and tray 9 up-and-down motion, make spacing axle 11 move the tip department of the little recess 5 of suitable level, the operator promotes tray 9 and makes tray 9 slide in box 1, make the distance between tray 9 and the tray 9 not only can relieve the rubber tire, can also improve the availability factor of oven inner space, close chamber door 3 and carry out drying process to the rubber tire.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a rubber tire shaping oven, includes box (1) and tray (9), and box (1) is hollow structure, and case mouth (2) have been seted up to box (1) one side, and box (1) is close to case mouth (2) and locates to rotate and be connected with chamber door (3), its characterized in that: a plurality of parallel and equidistant horizontal large grooves (4) are respectively formed in two sides of the box body (1), and two ends of the tray (9) are respectively arranged in the horizontal large grooves (4) and are in sliding connection with the box body (1).

2. A rubber tire building oven as claimed in claim 1 wherein: two sides of the tray (9) are respectively and rotatably connected with pulleys (10), and the pulleys (10) are arranged in the large horizontal groove (4) and are in sliding connection with the box body (1).

3. A rubber tire building oven as claimed in claim 2 wherein: the tray is characterized in that one end, far away from the box opening (2), of the tray (9) is hinged with a limiting shaft (11), a horizontal small groove (5) communicated with a horizontal large groove (4) is formed in the side face of the box body (1), two ends of the limiting shaft (11) are arranged in the horizontal small groove (5) and are in sliding connection with the box body (1), two sides, close to the box opening (2), of the box body (1) are respectively and rotatably connected with a lead screw (13) which is perpendicularly connected with the bottom and the top of the box body (1), a moving block (14) in threaded connection with the lead screw (13) is sleeved on the lead screw (13), vertical grooves (6) are formed in two sides, close to the box opening (2), of the box body (1), the vertical grooves (6) are communicated with the horizontal small groove (5) and the horizontal large groove (4), and the moving block (14).

4. A rubber tire building oven as claimed in claim 3 wherein: and one side of the moving block (14) is provided with a limiting groove (15) with the bottom being an arc-shaped surface.

5. A rubber tire building oven as claimed in claim 3 wherein: a large groove inclined plane (8) is arranged in the middle of the horizontal large groove (4), and a corresponding small groove inclined plane (7) is arranged at the position, right opposite to the large groove inclined plane (8), of the horizontal small groove (5).

6. A rubber tire building oven as claimed in claim 1 wherein: the tray (9) is provided with a plurality of through holes (12).

7. A rubber tire building oven as claimed in claim 1 wherein: and a sealing ring (16) is fixedly connected to the periphery of the box opening (2).

8. A rubber tire building oven as claimed in claim 7 wherein: and a door handle (17) is fixedly arranged on one side of the box door (3) far away from the sealing ring (16).