CN214989038U

CN214989038U - Improved generation TPU film pressurization rolling equipment

Info

Publication number: CN214989038U
Application number: CN202121887850.XU
Authority: CN
Inventors: 彭勋红; 汤桂花
Original assignee: Sihui Xiangfeng Packaging Co ltd
Current assignee: Sihui Xiangfeng Packaging Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2021-12-03
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to a TPU film production facility technical field just discloses an improved generation TPU film pressurization rolling equipment, the loach carrying platform comprises a supporting fram, the support frame left and right sides is provided with equipment box and step motor case respectively, there is big rotary column the inside upside of support frame through big pivot movable mounting, the equal equidistance fixed mounting in the excircle department left and right sides of big rotary column has the multiunit connecting plate, and bilateral symmetry is two sets of respectively fixed mounting has little pivot and connecting pipe between the connecting plate, slidable mounting has the wind-up roll between little pivot and the connecting pipe, is located to be provided with the adapter sleeve on the outer wall of big rotary column left side connecting plate, equipment box internal control equipment output and rotary column fixed connection, the fixed cover has connect the extrusion ring on the rotary column. The utility model discloses in, drive the movable sleeve, connecting rod and L shape push rod and promote the cooperation of piece through the rotary column, reached the effect of free unloading, reduce people's labour.

Description

Improved generation TPU film pressurization rolling equipment

Technical Field

The utility model relates to a TPU film production facility technical field especially relates to an improved generation TPU film pressurization rolling equipment.

Background

The fastener is a mechanical part which is used for fastening connection and has extremely wide application. The fastener is widely used in the industries of energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, moulds, hydraulic pressure and the like.

The search application number 201821236953.8 discloses an improved TPU film pressurization winding device, which comprises a storage plate, a control switch, a support frame, a fastening bolt, a winding frame structure, a TUP plastic storage frame structure, a protection frame, an air cylinder, a pressing plate, a protection plate, a clamping block, a clamping plate, an adjusting screw, a dragging plate and a placing pad, wherein the control switch is embedded in the middle position of the right side of the front surface of the storage plate; the supporting frames are respectively welded at the left side and the right side of the bottom of the object placing plate; the fastening bolt is in threaded connection with the upper part of the right side of the outer side of the support frame; branch, connecting rod go up the cardboard, go up protecting screw, the fender rod, the loop bar, cardboard and lower protecting screw's setting down are favorable to placing unprocessed TPU plastics.

However, the inventor finds that the technical scheme still has at least the following defects:

after the pressurized TPU film is rolled up, the TPU film is rolled up on the rotating rod and the connecting rod, and after a large amount of TPU films are rolled up on the rotating rod and the connecting rod, the weight of the rotating rod, the connecting rod and the TPU film can be gradually increased, so that the rotating rod and the connecting rod which are rolled up the TPU film are not easy to take down, the labor force of people is increased, and the working efficiency of equipment is influenced.

Therefore, an improved TPU film pressing and winding device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an improved generation TPU film pressurization rolling equipment.

In order to realize the purpose, the utility model adopts the following technical proposal, an improved TPU film pressurizing and rolling device comprises a supporting frame, the left side and the right side of the supporting frame are respectively provided with a device box and a stepping motor box, the inner upper side of the supporting frame is movably provided with a large rotary column through a large rotary shaft, the left side and the right side of the excircle of the large rotary column are equidistantly and fixedly provided with a plurality of groups of connecting plates, a small rotary shaft and a connecting pipe are respectively and fixedly arranged between the two groups of connecting plates which are symmetrical left and right, a rolling roller is slidably arranged between the small rotary shaft and the connecting pipe, the outer wall surface of the connecting plate positioned at the left side of the large rotary column is provided with a connecting sleeve, the output end of the control device inside the device box is fixedly connected with the rotary column, the rotary column is fixedly connected with an extrusion ring, one end of the rotary column far away from the device box is movably arranged with a movable sleeve, and one end position of the rotary column far away from the device box is fixedly connected with a movable box, the lower extreme fixed mounting of movable sleeve has the connecting rod, and one side fixed mounting that the movable sleeve was kept away from to the connecting rod has L shape push rod, and the one end fixed mounting that the connecting rod was kept away from to L shape push rod has the promotion piece of rubber material.

Preferably, the inside of the equipment box is provided with control equipment, and the inside of the stepping motor box is provided with a stepping motor.

Preferably, the small rotating shaft is sleeved with a spring, and a plurality of groups of linkage blocks are fixedly mounted on the inner wall surface of the winding roller at equal intervals.

Preferably, the connecting sleeve is fixedly arranged on one side surface of the connecting plate, which is deviated from the connecting pipe, and the connecting sleeve and the connecting pipe are coaxially arranged and are communicated with each other.

Preferably, the fixed block is fixedly mounted at the center of the circle inside the movable box, a plurality of groups of rectangular openings communicated with the inside of the movable box are formed in the outer surface of the movable box, a plurality of groups of tension springs are fixedly mounted at equal intervals at the outer circle of the fixed block, and the tension springs are fixedly mounted at one ends far away from the fixed block and provided with extrusion blocks matched with the rectangular openings in structure.

Preferably, the position of the pushing block corresponds to a group of winding rollers positioned right below the large rotary column.

Advantageous effects

The utility model provides an improved generation TPU film pressurization rolling equipment. The method has the following beneficial effects:

(1) the improved TPU film pressurizing and winding equipment has the advantages that the equipment in the equipment box drives the rotary column to move towards the end far away from the winding roller, so that the rotary column drives the movable box to be separated from the winding roller wound with the TPU film, the stepping motor in the stepping motor box drives the large rotary shaft to rotate for ninety degrees, at the moment, a group of winding rollers wound with the TPU film rotate to the position under the large rotary column, when the rotary column is controlled to advance towards a next group of corresponding winding rollers, the extrusion ring fixedly arranged on the rotary column pushes the movable sleeve to move rightwards, the movable sleeve drives the connecting rod, the L-shaped push rod and the pushing block to move rightwards, the pushing block is extruded onto a group of winding rollers positioned under the large rotary column, the winding roller with the TPU film slides towards the right side on the small rotary shaft, the winding roller extrudes the corresponding spring to be stressed to shrink, at the moment, the left end of the winding roller is separated from the connecting pipe, the winding roller separated from the connecting pipe loses the flat connecting pipe and finally falls downwards, the movable sleeve, the connecting rod, the L-shaped push rod and the pushing block are driven by the rotary column to be matched, so that the effect of free blanking is achieved, and the labor force of people is reduced.

(2) This improved generation TPU film pressurization rolling equipment, it is rotatory and impel to control equipment control rotary column through the equipment incasement, control equipment promotes the rotary column and extends to the inside of the wind-up roll that corresponds through adapter sleeve and connecting pipe, when the rotary column drives movable box and rotates and produce centrifugal force, will drive the outside that the extrusion block extends to movable box through the rectangle mouth that corresponds under the effect of centrifugal force, extrusion block and linkage piece extrusion laminating through extending out, make pivoted movable box drive the wind-up roll through extrusion block and linkage piece and rotate in step, through such setting, make multiunit wind-up roll rotate to the rotary column according to fixed angle and direction and be close to, and make the rotary column drive the wind-up roll and rotate and carry out the rolling to the TPU film, a set of wind-up roll that has reached automatic renewal and carries out the rolling effect to the TPU film, the efficiency of equipment has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the wind-up roll and the movable box of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the rotary column and the extrusion block of the present invention;

fig. 4 is a schematic plan view of the internal structure of the movable box of the present invention.

Illustration of the drawings:

1. a support frame; 2. an equipment box; 3. a stepping motor box; 4. a large rotating shaft; 5. a large rotating column; 6. a connecting plate; 7. a small rotating shaft; 8. a connecting pipe; 9. a wind-up roll; 10. a spring; 11. connecting sleeves; 12. turning the column; 13. an extrusion ring; 14. a movable sleeve; 15. a movable box; 16. a fixed block; 17. a tension spring; 18. extruding the block; 19. a connecting rod; 20. an L-shaped push rod; 21. a pushing block; 91. a linkage block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): an improved TPU film pressurization winding device is shown in figures 1-4 and comprises a support frame 1, wherein an equipment box 2 and a stepping motor box 3 are respectively arranged on the left side and the right side of the support frame 1, control equipment is arranged in the equipment box 2, a stepping motor is arranged in the stepping motor box 3, a large rotary column 5 is movably arranged on the upper side in the support frame 1 through a large rotary shaft 4, the stepping motor in the stepping motor box 3 drives the large rotary column 5 to rotate in a fixed direction and at a fixed angle, a plurality of groups of connecting plates 6 are fixedly arranged on the left side and the right side of the excircle of the large rotary column 5 at equal intervals, a small rotary shaft 7 and a connecting pipe 8 are respectively and fixedly arranged between two groups of connecting plates 6 which are symmetrical left and right, the small rotary shaft 7 is a circular column, the connecting pipe 8 is a circular sleeve, a spring 10 is sleeved on the small rotary shaft 7, and a winding roller 9 is slidably arranged between the small rotary shaft 7 and the connecting pipe 8, a plurality of groups of linkage blocks 91 are fixedly arranged on the inner wall surface of the wind-up roll 9 at equal intervals, a connecting sleeve 11 is arranged on the outer wall surface of a connecting plate 6 positioned at the left side of a large rotating column 5, the connecting sleeve 11 is fixedly arranged on one side surface of the connecting plate 6 deviating from the connecting pipe 8, the connecting sleeve 11 and the connecting pipe 8 are coaxially arranged and are communicated with each other, the output end of a control device in the equipment box 2 is fixedly connected with a rotating column 12, the rotating column 12 is controlled to rotate and push by the control device in the equipment box 2, the control device pushes the rotating column 12 to extend to the corresponding interior of the wind-up roll 9 through the connecting sleeve 11 and the connecting pipe 8, an extrusion ring 13 is fixedly sleeved on the rotating column 12, a movable sleeve 14 is movably arranged at one end of the rotating column 12 far away from the equipment box 2, the end point position of the rotating column 12 far away from the equipment box 2 is fixedly connected with a movable box 15, a round box body with a hollow structure in the movable box 15, and a fixed block 16 is fixedly arranged at the center of the interior of the movable box 15, the outer surface of the movable box 15 is provided with a plurality of groups of rectangular openings communicated with the interior of the movable box 15, a plurality of groups of tension springs 17 are fixedly arranged at equal intervals at the excircle of the fixed block 16, one ends of the tension springs 17 far away from the fixed block 16 are fixedly provided with extrusion blocks 18 with structures matched with the rectangular openings, when no external force is applied, the plurality of groups of tension springs 17 pull the corresponding extrusion blocks 18 to ensure that the extrusion blocks 18 are kept fixed in the movable box 15, when the movable box 15 rotates to generate centrifugal force, the extrusion blocks 18 are driven to extend to the exterior of the movable box 15 through the corresponding rectangular openings under the action of the centrifugal force, the extrusion blocks 18 extending out are extruded and attached to the linkage blocks 91 to ensure that the rotating movable box 15 drives the wind-up roller 9 to synchronously rotate through the extrusion blocks 18 and the linkage blocks 91, the lower end of the movable sleeve 14 is fixedly provided with a connecting rod 19, one side of the connecting rod 19 far away from the movable sleeve 14 is fixedly provided with an L-shaped push rod 20, a rubber pushing block 21 is fixedly arranged at one end of the L-shaped push rod 20 far away from the connecting rod 19, the position of the pushing block 21 corresponds to a group of winding rollers 9 which are positioned right below the large rotary column 5, when the rotary column 12 drives the winding rollers 9 to rotate so as to enable a certain amount of TPU film to be wound on the winding rollers 9, the rotary column 12 is driven by equipment in the equipment box 2 to move towards the end far away from the winding rollers 9, so that the rotary column 12 drives the movable box 15 to be separated from the winding rollers 9 wound with the TPU film, the stepping motor in the stepping motor box 3 drives the large rotary shaft 4 to rotate ninety degrees, at the moment, the group of winding rollers 9 wound with the TPU film rotate right below the large rotary column 5, when the rotary column 12 is controlled to advance towards the next group of corresponding winding rollers 9, the extrusion ring 13 fixedly arranged on the rotary column 12 pushes the movable sleeve 14, so that the movable sleeve 14 drives the connecting rod 19, the L-shaped push rod 20 and the pushing block 21 to move towards the right, the pushing block 21 is extruded to a group of winding rollers 9 located right below the large rotary column 5, the winding rollers 9 with the TPU film slide to the right side on the small rotary shaft 7, the winding rollers 9 extrude the corresponding springs 10 to shrink under stress, at this time, the left ends of the winding rollers 9 are separated from the connecting pipe 8, and the winding rollers 9 separated from the connecting pipe 8 lose the flat transverse direction and finally fall downwards.

The utility model discloses a theory of operation: the equipment in the equipment box 2 drives the rotary column 12 to move towards the end far away from the winding roller 9, so that the rotary column 12 drives the movable box 15 to be separated from the winding roller 9 wound with the TPU film, the stepping motor in the stepping motor box 3 drives the large rotary shaft 4 to rotate for ninety degrees, at this time, a group of winding rollers 9 wound with the TPU film rotate to the position right below the large rotary column 5, when the rotary column 12 is controlled to be pushed towards the next group of corresponding winding rollers 9, the extrusion ring 13 fixedly arranged on the rotary column 12 pushes the movable sleeve 14 to move rightwards, so that the movable sleeve 14 drives the connecting rod 19, the L-shaped push rod 20 and the pushing block 21 to move rightwards, the pushing block 21 is extruded onto the group of winding rollers 9 positioned right below the large rotary column 5, the winding roller 9 with the TPU film slides towards the right side on the small rotary shaft 7, the winding roller 9 extrudes the corresponding spring 10 to shrink under the force, and at this time, the left end of the winding roller 9 is separated from the connecting pipe 8, the wind-up roller 9, which is disengaged from the connecting tube 8, will lose its flatness and eventually fall down.

Through the rotatory and propulsion of controlgear control rotary column 12 in equipment box 2, controlgear promotes rotary column 12 and extends to the inside of corresponding wind-up roll 9 through adapter sleeve 11 and connecting pipe 8, when rotary column 12 drives movable box 15 and rotates and produce centrifugal force, will drive extrusion block 18 and extend to movable box 15's outside through the rectangle mouth that corresponds under the effect of centrifugal force, extrusion block 18 and linkage block 91 extrusion laminating through extending out, make pivoted movable box 15 drive wind-up roll 9 synchronous rotation through extrusion block 18 and linkage block 91.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an improved generation TPU film pressurization rolling equipment, includes support frame (1), the support frame (1) left and right sides is provided with equipment box (2) and step motor case (3) respectively, its characterized in that: the utility model discloses a large-scale equipment box, including support frame (1), excircle department, fixed mounting, connecting pipe (8), wind-up roll (9), adapter sleeve (11), control equipment output and rotary column (12), the fixed cover has squeeze ring (13) on rotary column (12), the one end movable mounting that equipment box (2) was kept away from in rotary column (12) has movable sleeve (14), the one end terminal position department that equipment box (2) was kept away from in rotary column (12) and activity box (15) fixed connection, the lower extreme fixed mounting of movable sleeve (14) has connecting rod (19), and one side fixed mounting that movable sleeve (14) were kept away from in connecting rod (19) has L shape push rod (20), and the one end fixed mounting that connecting rod (19) were kept away from in L shape push rod (20) has the promotion piece (21) of rubber material.

2. An improved TPU film pressing and winding device as claimed in claim 1, wherein: the inside of equipment box (2) is provided with controlgear, and the inside of step motor case (3) is provided with step motor.

3. An improved TPU film pressing and winding device as claimed in claim 1, wherein: the small rotating shaft (7) is sleeved with a spring (10), and a plurality of groups of linkage blocks (91) are fixedly mounted on the inner wall surface of the winding roller (9) at equal intervals.

4. An improved TPU film pressing and winding device as claimed in claim 1, wherein: the connecting sleeve (11) is fixedly arranged on one side face of the connecting plate (6) which deviates from the connecting pipe (8), and the connecting sleeve (11) and the connecting pipe (8) are coaxially arranged and are communicated with each other.

5. An improved TPU film pressing and winding device as claimed in claim 1, wherein: the inside centre of a circle department fixed mounting of activity box (15) has fixed block (16), the surface of activity box (15) has been seted up the multiunit and has been linked to the inside rectangle mouth of activity box (15), and the excircle department equidistance fixed mounting of fixed block (16) has multiunit extension spring (17), the one end fixed mounting that fixed block (16) were kept away from in extension spring (17) has extrusion piece (18) of structure and rectangle mouth looks adaptation.

6. An improved TPU film pressing and winding device as claimed in claim 1, wherein: the position of the pushing block (21) corresponds to a group of winding rollers (9) which are positioned right below the large rotary column (5).