CN211812570U

CN211812570U - Stock form is released and is sent frame

Info

Publication number: CN211812570U
Application number: CN202020100150.0U
Authority: CN
Inventors: 陈汉宜; 刘小杰
Original assignee: Longyan Ruimeijia Decoration Materials Co ltd
Current assignee: Longyan Ruimeijia Decoration Materials Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-30
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a stock form is released and is sent frame relates to the relevant field of stock form, and when the drive of the supplementary stock form center pivot of frame is released for the release among the solution prior art, in case there is the difference in speed, the stock form outside will scatter, influences the problem of finished product article accuse. The improved automatic feeding device is characterized in that the feeding support frame is provided with two first electric slide rails and two first electric slide rails are mounted inside the feeding support frame, a movable plate is arranged at the lower end between the first electric slide rails and fixed with an upper slide block of the first electric slide rails, a pressing plate is arranged at the upper end of the movable plate, the length of the pressing plate is smaller than that of the movable plate, buffer springs are arranged between the pressing plate and the movable plate, the buffer springs are arranged in a plurality, the distances among the buffer springs are equal, first idler wheels are arranged on the pressing plate, and the first idler wheels rotate in the longitudinal direction.

Description

Stock form is released and is sent frame

Technical Field

The utility model relates to a stock form field of being correlated with specifically is a stock form is released and is sent frame.

Background

With the development of social economy, the living standard of people is continuously improved, the demand of people for substances is continuously increased, and the demand of paper as a common object in families and work is continuously increased. The stock form is put and is sent the frame and be the more important equipment in the paper production promptly, because of the stock form is bulky in the production, needs to put the cut paper or other processing operations, therefore the stock form is put and is sent the frame basic structure and have rack, sled structure and drive structure, just can normally carry out the stock form and send.

Because the roll paper releasing frame realizes the releasing function by driving a central rotating shaft in the roll paper through driving equipment, the existing releasing frame has a simpler structure, and once the rotating speed of the roll paper is higher than the conveying speed of the tail end of the roll paper, the outer part of the roll paper tends to scatter when the roll paper is loosened, and the release of the roll paper is uneven under the condition of continuous release; therefore, the market urgently needs to develop a roll paper delivery frame to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stock form is put and is sent frame to when solving the drive of putting the supplementary stock form center pivot of frame that proposes in the above-mentioned background art and sending, in case there is the difference in speed, the stock form outside will scatter, influences the problem of finished product article accuse.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stock form is released and is sent frame, is including releasing the support frame, it is provided with two, two to release the support frame the inside of all installing first electronic slide rail, two lower extreme between the first electronic slide rail is provided with the movable plate, and the movable plate is fixed with first electronic slide rail slider, the upper end of movable plate is provided with the clamp plate, and the length of clamp plate is less than the length of movable plate, be provided with buffer spring between clamp plate and the movable plate, and buffer spring is provided with a plurality ofly, and the distance equals between a plurality of buffer spring, be provided with first gyro wheel on the clamp plate, first gyro wheel longitudinal direction rotates.

Preferably, the delivery support frame includes the removal passageway, and the removal passageway sets up to the narrow loudspeaker form in the wide left side below in the upper right side, one side of removal passageway is the triangle arch, and the triangle is protruding and deliver support frame integrated into one piece, the lower extreme of removal passageway is provided with the third gyro wheel, and the third gyro wheel passes through the damping pivot with the delivery support frame and be connected, the left side below of removal passageway is provided with central pivot and places the position, central pivot is placed the position inboard and is provided with the second gyro wheel, and second gyro wheel horizontal direction rotates.

Preferably, a guide rod and a guide sleeve are arranged on two sides of the plurality of buffer springs, the guide rod is located at the upper end of the guide sleeve and is in sliding connection with the guide sleeve, the guide rod is fixed with the pressing plate, the guide sleeve is fixed with the movable plate, a movable cavity is arranged in the guide sleeve, a limiting portion is arranged at the lower end of the guide rod, the diameter of the limiting portion is equal to that of the movable cavity, and the diameter of the guide rod is smaller than that of the movable cavity.

Preferably, the upper end of putting and sending support frame both sides is provided with the prying rod, the internally mounted of prying rod lower extreme has the electronic slide rail of second, the lower extreme of the electronic slide rail of second is provided with rotation portion, and rotation portion and the electronic slide rail of second slider are fixed, the hydraulic drive pole is installed to the lower extreme of rotation portion, and the hydraulic drive pole rotates fixedly with rotation portion.

Preferably, one side of the upper end of the prying rod is provided with a prying limiting block, the prying limiting block and the prying rod are integrally formed, and an arc-shaped transition part is arranged between the prying limiting block and the prying rod.

Preferably, the lower ends of the placing and conveying support frame and the hydraulic driving rod are provided with bottom frames, the bottom frames are fixed with the placing and conveying support frame and the hydraulic driving rod, and the lower ends of the bottom frames are provided with support legs.

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

1. the utility model discloses an in, increased movable plate and clamp plate and corresponding auxiliary structure, in the stock form delivery process, the movable plate shifts up gradually through the drive of first electronic slide rail, because of there is buffer spring between clamp plate and the movable plate, so the clamp plate is pressed all the time in the lower extreme position of delivering the stock form, even the slew velocity of stock form is faster than the terminal conveying speed of stock form, the outside of stock form will have the trend of scattering, but under the pressure effect of clamp plate, the stock form can not scatter, still keep the parcel state, normally deliver under the drive, and the upper end of clamp plate is provided with first gyro wheel, the direction of rolling is the same with the delivery direction of stock form, therefore the pressure effect of clamp plate can not influence the normal delivery of stock form;

2. in the utility model, the releasing support frame is not a traditional plate structure or a support structure, but a moving channel is arranged at the downward sliding position of the central rotating shaft of the paper roll, and the moving channel is arranged in a horn shape, so that the central rotating shaft of the paper roll normally enters, and a third roller is arranged at the lower end of the releasing support frame, and the third roller is connected with the releasing support frame through a damping rotating shaft, so that the downward sliding speed of the central rotating shaft of the paper roll is reduced, the damage of the placing position of the central rotating shaft is avoided, and the placing position of the central rotating shaft is provided with a second roller which is in the same direction with the rotating direction of the central rotating shaft of the paper roll, so that;

3. the utility model discloses an in, because of increasing clamp plate and movable plate structure to be provided with buffer spring between and cushion, for avoiding clamp plate and movable plate to reciprocate the dislocation, increase and have guide bar and uide bushing, through the restriction that spacing portion removed the chamber in the uide bushing, realize that the center of reciprocating of clamp plate and movable plate is located same vertical line, clamp plate and the vertical direction of movable plate do not misplace when reciprocating.

Drawings

Fig. 1 is a front view of a roll paper delivery frame of the present invention;

fig. 2 is a side view of a roll paper delivery frame according to the present invention;

fig. 3 is a cross-sectional view of the guide rod and the guide sleeve of the present invention.

In the figure: 1. prying a rod; 2. placing the support frame; 3. a first electric slide rail; 4. a hydraulic drive rod; 5. a chassis; 6. a support leg; 7. a guide bar; 8. a guide sleeve; 9. pressing a plate; 10. moving the plate; 11. a first roller; 12. a buffer spring; 13. a triangular bulge; 14. a moving channel; 15. a central rotating shaft placing position; 16. a second roller; 17. a third roller; 18. prying the limiting block; 19. a moving chamber; 20. a limiting part; 21. a rotating part; 22. a second electric slide rail.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a roll paper releasing frame comprises two releasing support frames 2, two releasing support frames 2 are arranged, first electric slide rails 3 are arranged inside the two releasing support frames 2, a movable plate 10 is arranged at the lower end between the two first electric slide rails 3, the movable plate 10 is fixed with upper slide blocks of the first electric slide rails 3, a pressure plate 9 is arranged at the upper end of the movable plate 10, the length of the pressure plate 9 is smaller than that of the movable plate 10, a buffer spring 12 is arranged between the pressure plate 9 and the movable plate 10, the buffer spring 12 is not a common industrial strong spring but a common spring with a large diameter and only has the pressure effect, the roll paper can not rotate without being completely pressed, a plurality of buffer springs 12 are arranged, the distances among the buffer springs 12 are equal, a first roller 11 is arranged on the pressure plate 9, the first roller 11 rotates in the longitudinal direction, the rolling direction is the same as the releasing direction of the roll paper, the pressing action of the platen 9 does not affect the normal delivery of the roll paper.

Further, the delivery support frame 2 comprises a moving channel 14, the moving channel 14 is arranged in a horn shape with a wide upper right part and a narrow lower left part, so that a central rotating shaft of the roll paper can normally enter, one side of the moving channel 14 is provided with a triangular bulge 13, the triangular bulge 13 is integrally formed with the delivery support frame 2, the lower end of the moving channel 14 is provided with a third roller 17, and the third roller 17 is connected with the releasing support frame 2 through a damping rotating shaft to reduce the downward sliding speed of the central rotating shaft of the roll paper and avoid the damage of the placing position of the central rotating shaft, a central rotating shaft placing position 15 is arranged at the left lower part of the moving channel 14, the central rotating shaft of the roll paper is placed at the position, the rotary feeding is carried out under the driving of the driving structure, the inner side of the central rotating shaft placing position 15 is provided with a second roller 16, the second roller 16 horizontally rotates, the direction of the rotary shaft is the same as the direction of the rotary shaft, so that the normal rotation of the rotary shaft at the center of the roll paper is not hindered.

Further, the guide rod 7 and the guide sleeve 8 are arranged on two sides of the buffer springs 12, in order to prevent the pressing plate 9 and the movable plate 10 from moving up and down and being staggered, the guide rod 7 is located at the upper end of the guide sleeve 8, the guide rod 7 is slidably connected with the guide sleeve 8, the guide rod 7 is fixed with the pressing plate 9, the guide sleeve 8 is fixed with the movable plate 10, a moving cavity 19 is formed in the guide sleeve 8, a limiting portion 20 is arranged at the lower end of the guide rod 7, the diameter of the limiting portion 20 is equal to that of the moving cavity 19, the diameter of the guide rod 7 is smaller than that of the moving cavity 19, the limiting of the limiting portion 20 in the moving cavity 19 in the guide sleeve 8 is used for achieving that the moving centers of the pressing plate 9 and the movable plate 10 moving up and down are.

Further, the upper end of putting 2 both sides of holding frame is provided with prying rod 1, the internally mounted of prying rod 1 lower extreme has second electronic slide rail 22, the lower extreme of second electronic slide rail 22 is provided with rotation portion 21, and rotation portion 21 is fixed with the electronic slide rail 22 top shoe of second, hydraulic drive pole 4 is installed to the lower extreme of rotation portion 21, hydraulic drive pole 4 rotates fixedly with rotation portion 21, the cooperation work of second electronic slide rail 22 and hydraulic drive pole 4 makes the stock form perk upwards, finally rolls to in the removal passageway 14.

Further, one side of prying the upper end of the lever 1 is provided with a prying limiting block 18, the prying limiting block 18 and the prying lever 1 are integrally formed, an arc-shaped transition part is arranged between the prying limiting block 18 and the prying lever 1, and the outer surface of the central rotating shaft of the roll paper is just attached to the outer surface of the central rotating shaft of the roll paper.

Further, the lower ends of the placing and conveying support frame 2 and the hydraulic driving rod 4 are provided with an underframe 5, the underframe 5 is fixed with the placing and conveying support frame 2 and the hydraulic driving rod 4, and the lower end of the underframe 5 is provided with a support leg 6.

The working principle is as follows: when the paper winding device is used, the central rotating shaft of the paper winding penetrates into the center of the paper winding, the central rotating shaft of the paper winding is moved to the position of the prying rod 1, and the limiting block 18 is pried for limiting. Through the driving jacking action of the hydraulic driving rod 4 on the rotating part 21 and the sliding action of the rotating part 21 on the second electric slide rail 22, the prying rod 1 rotates around the rotating circle center connected with the releasing support frame 2, so that the prying rod 1 drives the roll paper central rotating shaft to move upwards, when the prying rod 1 rotates to incline upwards, the roll paper central rotating shaft gradually rolls downwards along the prying rod 1 until entering the moving channel 14 of the releasing support frame 2, the downward sliding speed of the roll paper central rotating shaft is reduced because the third idler wheel 17 is connected with the releasing support frame 2 through the damping rotating shaft until the roll paper central rotating shaft enters the central rotating shaft placing position 15, and the damage of the central rotating shaft placing position 15 is avoided through the reduction of the speed; then the central rotating shaft of the roll paper is connected with a driving structure, the central rotating shaft of the roll paper is driven by the driving structure to rotate, and the second idler wheel 16 is arranged on the central rotating shaft placing position 15 and has the same direction with the rotating direction of the central rotating shaft of the roll paper, so that the normal rotation of the central rotating shaft of the roll paper is not hindered, and the release work is started. In the process of delivering, the moving plate 10 gradually moves upwards by the driving of the first electric slide rail 3, and because the buffer spring 12 is arranged between the pressing plate 9 and the moving plate 10, the pressing plate 9 is always pressed at the lower end position of the delivered roll paper, even if the rotation speed of the roll paper is faster than the conveying speed of the tail end of the roll paper, the outside of the roll paper has the tendency of scattering, but under the pressure action of the pressing plate 9, the roll paper cannot scatter and still keeps the wrapping state, and is normally delivered under the driving action, and the first roller 11 is arranged at the upper end of the pressing plate 9, the rolling direction is the same as the delivery direction of the roll paper, so the pressure action of the pressing plate cannot influence the normal delivery of the roll paper.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stock form blowing frame, includes blowing support frame (2), its characterized in that: put and send support frame (2) to be provided with two, two put the inside of sending support frame (2) and all install first electronic slide rail (3), two lower extreme between first electronic slide rail (3) is provided with movable plate (10), and movable plate (10) are fixed with first electronic slide rail (3) top shoe, the upper end of movable plate (10) is provided with clamp plate (9), and the length of clamp plate (9) is less than the length of movable plate (10), be provided with buffer spring (12) between clamp plate (9) and movable plate (10), and buffer spring (12) are provided with a plurality ofly, and the distance equals between a plurality of buffer spring (12), be provided with first gyro wheel (11) on clamp plate (9), first gyro wheel (11) longitudinal direction rotates.

2. A roll paper pay-off stand according to claim 1, characterized in that: put support frame (2) including removal passageway (14), and removal passageway (14) set up to the narrow loudspeaker form in the wide left side below in the upper right side, one side of removal passageway (14) is protruding (13) of triangle, protruding (13) of triangle and the support frame (2) integrated into one piece of putting, the lower extreme of removal passageway (14) is provided with third gyro wheel (17), and third gyro wheel (17) with put support frame (2) and be connected through the damping pivot, the left side below of removal passageway (14) is provided with central pivot and places position (15), central pivot is placed position (15) inboard and is provided with second gyro wheel (16), second gyro wheel (16) horizontal direction rotates.

3. A roll paper pay-off stand according to claim 1, characterized in that: it is a plurality of buffer spring (12)'s both sides are provided with guide bar (7) and uide bushing (8), and guide bar (7) are located the upper end of uide bushing (8), and guide bar (7) and uide bushing (8) sliding connection, and guide bar (7) are fixed with clamp plate (9), and uide bushing (8) are fixed with movable plate (10), be provided with in uide bushing (8) and remove chamber (19), the lower extreme of guide bar (7) is provided with spacing portion (20), and the diameter of spacing portion (20) equals the diameter that removes chamber (19), and the diameter of guide bar (7) is less than the diameter that removes chamber (19).

4. A roll paper pay-off stand according to claim 1, characterized in that: put the upper end of sending support frame (2) both sides and be provided with prying rod (1), the internally mounted of prying rod (1) lower extreme has second electric slide rail (22), the lower extreme of second electric slide rail (22) is provided with rotation portion (21), and rotation portion (21) is fixed with second electric slide rail (22) top shoe, hydraulic drive pole (4) are installed to the lower extreme of rotation portion (21), and hydraulic drive pole (4) are rotated fixedly with rotation portion (21).

5. A roll paper pay-off stand according to claim 4, characterized in that: one side of prying the upper end of the rod (1) is provided with a prying limiting block (18), the prying limiting block (18) and the prying rod (1) are integrally formed, and an arc-shaped transition part is arranged between the prying limiting block (18) and the prying rod (1).

6. A roll paper pay-off stand according to claim 4, characterized in that: the lower ends of the delivery support frame (2) and the hydraulic drive rod (4) are provided with an underframe (5), the underframe (5) is fixed with the delivery support frame (2) and the hydraulic drive rod (4), and the lower end of the underframe (5) is provided with a support leg (6).