CN218535355U

CN218535355U - Adjustable extrusion roller for processing starch degradable strip-shaped material

Info

Publication number: CN218535355U
Application number: CN202221740681.1U
Authority: CN
Inventors: 李思林; 张惠媛; 林瑞间
Original assignee: Jiangmen Yi Qi Gao Industry And Trade Co ltd
Current assignee: Jiangmen Yi Qi Gao Industry And Trade Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-02-28
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses an adjustable squeeze roll is used in processing of starch degradable banded material relates to the relevant equipment technical field of degradable material processing. The utility model comprises a U-shaped inclined rack, wherein a transmission roller is arranged at the inner side of the U-shaped inclined rack, a secondary compression roller is arranged at the front lower part of the transmission roller, and an adjusting roller is arranged at the front lower part of the secondary compression roller; the left end and the right end of the transmission roller, the auxiliary compression roller and the adjusting roller are respectively fixed with a rotating pipeline; the other end of the rotating pipeline is sleeved with a diagonal joint in a rotating way; the rear side wall of the positioning shell is rotationally connected with the adjusting screw rod through a bearing; the opposite side walls of the two positioning shells are rotationally connected with a hand wheel through bearings. The utility model discloses a hand wheel drives the rotation of adjusting the lead screw, realizes that the user of service can adjust the squeeze roll according to required material thickness fast, and diagonal joint is rotatory with the pipeline that rotates the pipeline simultaneously, realizes avoiding driving the pipeline that meets with diagonal joint, avoids appearing winding, cracked condition.

Description

Adjustable extrusion roller for processing starch degradable strip-shaped material

Technical Field

The utility model belongs to the technical field of the relevant equipment of degradable material processing, especially, relate to a squeeze roll with adjustable processing of starch degradable banded material is used.

Background

Present disposable lunch-box mostly adopts starch degradable material, in order to be convenient for with starch degradable material moulding rice-box shape, generally all can be with starch degradable material primary processing banding, from this in order to control the uniformity of banding material thickness, consequently just need use corresponding squeeze roll to carry out extrusion work to banding material, nevertheless it still has following drawback in the in-service use:

1. when the extrusion rollers are used for extruding degradable strip-shaped materials, because the distance between the two extrusion rollers does not have the function of convenient adjustment, users cannot quickly adjust the extrusion rollers according to the required thickness of the materials;

2. when existing squeeze rollers conduct squeezing or transmission, heating liquid or cooling liquid can be added into the interior of the squeeze rollers, but when the squeeze rollers rotate, the output pipes at the two ends of the squeeze rollers can be wound and broken.

Therefore, the existing adjustable extrusion roller for processing the starch degradable strip-shaped material cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a squeeze roll with adjustable processing of starch degradable banded material is with adjusting lead screw's rotation through the hand wheel drive, realizes that the user of service can adjust the squeeze roll according to required material thickness fast, and diagonal joint and the assembling of rotating the pipeline simultaneously realize avoiding driving the pipeline rotation that meets with diagonal joint, avoid appearing winding, cracked condition.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an adjustable squeeze roll for processing starch degradable belt-shaped materials, which comprises a U-shaped inclined frame, wherein the inner side of the U-shaped inclined frame is provided with a transfer roll, a secondary compression roller is arranged below the front part of the transfer roll, and an adjusting roll is arranged below the front part of the secondary compression roller;

the left end and the right end of the transmission roller, the auxiliary compression roller and the adjusting roller are respectively fixed with a rotating pipeline;

the other end of the rotating pipeline is sleeved with a diagonal joint in a rotating way;

supporting blocks are fixed at the positions, corresponding to the U-shaped inclined frames, of the surface side of the rotating pipeline;

notches are formed in the front parts of the upper ends of the left side wall and the right side wall of the U-shaped inclined frame, and the adjusting roller is located between the two notches;

the upper sides of the U-shaped inclined frames in front of the notches are respectively fixed with a positioning shell, and the rear side walls of the positioning shells are respectively in rotary connection with the adjusting screw rods through bearings;

the end parts of the adjusting screw rods, which are positioned in the positioning shells, are respectively fixed with a bevel gear, and the opposite side walls of the two positioning shells are respectively in rotary connection with a hand wheel through bearings;

driving bevel wheels are fixed at the end parts of the hand wheels positioned in the positioning shell, and the driving bevel wheels are meshed with the bevel gears;

the right part of the inner side of the U-shaped inclined frame is provided with motors corresponding to the rear lower parts of the transmission roller, the auxiliary compression roller and the adjusting roller, the surface side of the rotating pipeline is fixed with a transmission wheel corresponding to the position of the motor, and the transmission wheel is connected with the adjacent motor in a transmission manner through a transmission belt.

Furthermore, the ball seats on the surface side of the adjusting screw rod are rotatably connected with the adjacent supporting blocks.

Furthermore, the bottom side of the notch is fixed with a guide rail, the lower side of the supporting block positioned in the notch is fixed with a sliding block, and the sliding block is in sliding clamping connection with the guide rail.

Furthermore, the rotating pipelines are respectively and rotatably connected with the adjacent supporting blocks, sleeve openings are formed in the end faces, close to the rotating pipelines, of the diagonal connectors, and the rotating pipelines are rotatably sleeved on the outer side faces of the diagonal connectors through the sleeve openings.

Furthermore, the joint of the rotating pipeline and the inner side of the diagonal joint is provided with a water stop ring, the upper inner side wall and the lower inner side wall of the sleeve opening are both fixed with semicircular ring collars, the positions, corresponding to the semicircular ring collars, of the surface wall of the rotating pipeline are both provided with semicircular ring openings, and the semicircular ring collars are arranged inside the semicircular ring openings in a sliding mode.

Furthermore, the lower surface sides of the motor are respectively fixed with an L-shaped plate, the L-shaped plates are respectively fixedly connected with the adjacent supporting blocks, and the supporting blocks behind the notches are respectively fixedly connected with the U-shaped inclined frame.

The utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with adjusting screw and hand wheel, through holding the hand wheel, and it is rotatory to drive the hand wheel, the hand wheel can drive the rotation of initiative cone pulley from this, and then the initiative cone pulley can drive conical gear and rotate, with this rotation of driving adjusting screw, consequently, adjusting screw can directly drive the supporting shoe and remove at the inside fore-and-aft direction of notch, the removal of adjusting roll is driven to this supporting shoe, thereby reach the distance between adjusting roll and the vice compression roller, realize that the user of service can adjust the squeeze roll according to required material thickness fast.

2. The utility model discloses a be provided with diagonal joint, establish diagonal joint cover at the tip that rotates the pipeline, when the rotation pipeline is driven rotatoryly, the semicircle collar on the rotation pipeline lateral wall can rotate at the position of semicircle collar, can not drive diagonal joint from this and rotate to it is rotatory to avoid driving the pipeline that meets with diagonal joint, avoids appearing winding, cracked condition.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural diagram of a regulating roller of the present invention;

FIG. 3 is a structural diagram of a U-shaped tilting frame of the present invention;

FIG. 4 is a structural connection diagram of the adjusting screw and the hand wheel of the present invention;

fig. 5 is a structural diagram of the diagonal joint of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a transfer roller; 2. a U-shaped tilting frame; 201. a recess; 202. a guide rail; 3. a regulating roller; 4. a secondary compression roller; 5. adjusting the lead screw; 501. a bevel gear; 6. a positioning shell; 7. a hand wheel; 701. a driving cone pulley; 8. rotating the pipeline; 801. a driving wheel; 802. a semicircular ring opening; 9. a motor; 901. an L-shaped plate; 902. a transmission belt; 10. a supporting block; 1001. a slider; 11. a diagonal joint; 1101. a semi-circular collar; 1102. looping; 1103. a water stop ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 5, the utility model relates to an adjustable squeeze roll for processing starch degradable belt-shaped materials, which comprises a U-shaped inclined frame 2, a guide roll 1 arranged inside the U-shaped inclined frame 2, a secondary press roll 4 arranged in front of and below the guide roll 1, and an adjusting roll 3 arranged in front of and below the secondary press roll 4; the left end and the right end of the transmission roller 1, the auxiliary pressure roller 4 and the adjusting roller 3 are respectively fixed with a rotating pipeline 8; the other end of the rotating pipeline 8 is sleeved with a diagonal joint 11 in a rotating manner, when the adjusting roller 3, the auxiliary pressure roller 4 and the transmission roller 1 are needed, an external heating liquid pipe is inserted at the port of the diagonal joint 11 at the left and right sides of the adjusting roller 3 and the auxiliary pressure roller 4, and an external cooling liquid pipe is inserted at the port of the diagonal joint 11 at the left and right sides of the transmission roller 1, so that when the adjusting roller 3 and the auxiliary pressure roller 4 extrude the strip-shaped material, the strip-shaped material is heated and softened, then the strip-shaped material passes through the position of the transmission roller 1, is transmitted by the transmission roller 1 and is cooled;

the surface side of the rotating pipeline 8 is fixed with a supporting block 10 at the position corresponding to the U-shaped inclined frame 2; notches 201 are formed in the front parts of the upper ends of the left side wall and the right side wall of the U-shaped inclined frame 2, and the adjusting roller 3 is located between the two notches 201; the upper sides of the U-shaped inclined frames 2 in front of the notches 201 are fixed with positioning shells 6, and the rear side walls of the positioning shells 6 are rotatably connected with the adjusting screw rods 5 through bearings; the end parts of the adjusting screw rods 5, which are positioned in the positioning shells 6, are respectively fixed with a conical gear 501, and the opposite side walls of the two positioning shells 6 are respectively in rotary connection with a hand wheel 7 through bearings; wherein, the end parts of the hand wheels 7 positioned in the positioning shell 6 are all fixed with driving cone pulleys 701, and the driving cone pulleys 701 are meshed with the conical gear 501; motors 9 are arranged at the right part of the inner side of the U-shaped inclined frame 2 corresponding to the rear lower parts of the transmission roller 1, the auxiliary pressure roller 4 and the adjusting roller 3, transmission wheels 801 are fixed at the positions of the surface side of the rotating pipeline 8 corresponding to the motors 9, and the transmission wheels 801 are in transmission connection with the adjacent motors 9 through transmission belts 902;

through the arrangement of the structure, the device is externally connected with a controller, and the motor 9 is controlled to work, so that the motor 9 can drive the transmission wheel 801 to rotate through the transmission belt 902, the transmission roller 1, the auxiliary compression roller 4 and the adjusting roller 3 are driven to rotate through the rotation pipeline 8, meanwhile, the relative direction rotation of the auxiliary compression roller 4 and the adjusting roller 3 needs to be controlled, when a band-shaped material passes through the gap between the auxiliary compression roller 4 and the adjusting roller 3, the auxiliary compression roller 4 and the adjusting roller 3 rotate relatively, the band-shaped material can be extruded, when the distance between the adjusting roller 3 and the auxiliary compression roller 4 needs to be controlled, a user holds the hand wheel 7 and drives the hand wheel 7 to rotate, the hand wheel 7 can drive the driving bevel wheel 701 to rotate, the driving bevel wheel 701 can drive the bevel gear 501 to rotate, the adjusting screw 5 is driven to rotate, the adjusting screw 5 can directly drive the supporting block 10 to move in the front and back direction in the gap 201, the supporting block 10 drives the adjusting roller 3 to move, and the distance between the adjusting roller 3 and the auxiliary compression roller 4 is further achieved.

As shown in fig. 1 to 3, the ball seats on the surface side of the adjusting screw 5 are rotatably connected to the adjacent supporting blocks 10, the guide rails 202 are fixed to the bottom sides of the recesses 201, the sliders 1001 are fixed to the lower sides of the supporting blocks 10 located in the recesses 201, the sliders 1001 are slidably connected to the guide rails 202 in a clamping manner, the L-shaped plates 901 are fixed to the lower surface side of the motor 9, the L-shaped plates 901 are fixedly connected to the adjacent supporting blocks 10, the supporting blocks 10 behind the recesses 201 are fixedly connected to the U-shaped inclined frame 2, and when the adjusting screw 5 drives the supporting blocks 10 to move in the recesses 201, the supporting blocks 10 directly drive the sliders 1001 to slide on the surface sides of the guide rails 202.

As shown in fig. 1, 2, and 5, the rotary pipe 8 is rotatably connected to the adjacent support blocks 10, the end faces of the diagonal joints 11 close to the rotary pipe 8 are provided with sleeves 1102, the rotary pipe 8 is rotatably sleeved on the outer side faces of the diagonal joints 11 through the sleeves 1102, the joints between the rotary pipe 8 and the inner sides of the diagonal joints 11 are provided with water stop rings 1103, the upper and lower inner side walls of the sleeves 1102 are fixed with semicircular collars 1101, the positions of the surface walls of the rotary pipe 8 corresponding to the semicircular collars 1101 are provided with semicircular collars 802, the semicircular collars 1101 are slidably disposed inside the semicircular collars 802, and when heating liquid or cooling liquid passes through the positions of the water stop rings 1103, the water stop rings 1103 expand, so that the water stop rings 1103 seal gaps between the rotary pipe 8 and the diagonal joints 11, and when the rotary pipe 8 is driven to rotate, the semicircular collars 802 on the side walls of the rotary pipe 8 rotate at the positions of the semicircular collars 1101, thereby not driving the diagonal joints 11 to rotate.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions recorded in the foregoing embodiments, and equivalent replacements to some of the technical features thereof, and any modifications, equivalent replacements, and improvements made belong to the protection scope of the present invention.

Claims

1. The utility model provides an extrusion roll with adjustable processing of starch degradable banded material is used, includes U-shaped sloping frame (2), its characterized in that:

a transmission roller (1) is arranged on the inner side of the U-shaped inclined frame (2), a secondary compression roller (4) is arranged below the front part of the transmission roller (1), and an adjusting roller (3) is arranged below the front part of the secondary compression roller (4);

the left end and the right end of the transmission roller (1), the auxiliary pressure roller (4) and the adjusting roller (3) are respectively fixed with a rotating pipeline (8);

the other end of the rotating pipeline (8) is sleeved with a diagonal joint (11) in a rotating manner;

supporting blocks (10) are fixed at positions, corresponding to the U-shaped inclined frames (2), on the surface side of the rotating pipeline (8);

notches (201) are formed in the front parts of the upper ends of the left side wall and the right side wall of the U-shaped inclined frame (2), and the adjusting roller (3) is located between the two notches (201);

positioning shells (6) are fixed on the upper sides of the U-shaped inclined frames (2) in front of the notches (201), and the rear side walls of the positioning shells (6) are rotatably connected with adjusting screw rods (5) through bearings;

the end parts, positioned inside the positioning shells (6), of the adjusting screw rods (5) are respectively fixed with a conical gear (501), and the opposite side walls of the two positioning shells (6) are respectively in rotary connection with a hand wheel (7) through bearings;

the end part of the hand wheel (7) positioned in the positioning shell (6) is fixed with a driving bevel wheel (701), and the driving bevel wheel (701) is meshed with the bevel gear (501);

the right part of U-shaped sloping frame (2) inboard corresponds the rear below of transfer roller (1), vice pinch roll (4) and regulating roller (3) all is provided with motor (9), the table side of rotating pipeline (8) corresponds the position department of motor (9) all is fixed with drive wheel (801), just drive wheel (801) and close motor (9) are through drive belt (902) conveying connection.

2. The adjustable extrusion roll for processing the starch degradable belt-shaped material as claimed in claim 1, wherein:

the ball seats on the surface side of the adjusting screw rod (5) are rotatably connected with the adjacent supporting blocks (10).

3. The adjustable extrusion roll for processing the starch degradable belt-shaped material as claimed in claim 1, wherein:

therefore, guide rails (202) are fixed on the bottom sides of the notches (201), sliding blocks (1001) are fixed on the lower sides of the supporting blocks (10) located in the notches (201), and the sliding blocks (1001) are in sliding clamping connection with the guide rails (202).

4. The adjustable extrusion roll for processing the starch degradable belt-shaped material as claimed in claim 1, wherein:

the rotating pipeline (8) is respectively and rotatably connected with the adjacent supporting blocks (10), sleeve openings (1102) are formed in the end faces, close to the rotating pipeline (8), of the diagonal connectors (11), and the rotating pipeline (8) is rotatably sleeved on the outer side faces of the diagonal connectors (11) through the sleeve openings (1102).

5. The adjustable extrusion roll for processing the starch degradable belt-shaped material as claimed in claim 4, wherein:

rotate pipeline (8) with the inboard department of meeting of diagonal joint (11) is provided with sealing washer (1103), the upper and lower inside wall of cuff (1102) all is fixed with semicircle collar circle (1101), the table wall that rotates pipeline (8) corresponds semicircle collar circle (802) have all been seted up to the position department of semicircle collar circle (1101), just semicircle collar circle (1101) slide and arrange in the inside of semicircle collar circle (802).

6. The adjustable extrusion roll for processing the starch degradable belt-shaped material as claimed in claim 1, wherein:

l-shaped plates (901) are fixed on the lower surface sides of the motors (9), the L-shaped plates (901) are fixedly connected with the adjacent supporting blocks (10), and the supporting blocks (10) behind the notches (201) are fixedly connected with the U-shaped inclined frame (2).