CN214029439U

CN214029439U - Preheating mechanism of back sealing packaging machine

Info

Publication number: CN214029439U
Application number: CN202023130589.7U
Authority: CN
Inventors: 王纯伟
Original assignee: Jinzhou Shengyi Machinery Co ltd
Current assignee: Jinzhou Shengyi Machinery Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-24
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a preheating mechanism of a back sealing packaging machine, which comprises a workbench, wherein a first slide rail and a second slide rail are arranged on the workbench, a pair of first slide blocks are arranged on the first slide rail, a pair of fixed blocks are arranged on the first slide blocks, a pair of first brackets are arranged at the inner sides of the fixed blocks, a pair of preheating blocks are arranged on the first brackets, a preheating adjusting mechanism is arranged on the workbench, a pair of second slide blocks are arranged on the second slide rail, and a pair of roller mechanisms are arranged on the second slide blocks, the utility model relates to the technical field of packaging machines, the device has compact structure, the distance between the preheating blocks is controlled by controlling a first driving motor to drive a pair pulling threaded rod to rotate, the control is simple and easy to operate, meanwhile, the space can be saved by the pair pulling threaded rod, the distance between the rollers is controlled by controlling a second driving motor, the material is clamped and positioned, and convenience is brought to the use of people.

Description

Preheating mechanism of back sealing packaging machine

Technical Field

The utility model relates to the technical field of packaging machines, specifically be a back of body seals packagine machine and preheats mechanism.

Background

The back sealing machine is the latest product in a food packaging machine, can be used for packaging powder and granular materials, has wide application, has an integrated sealing and cutting cutter, accurate sealing and cutting position, neat cut, no stacking, paper breaking and automatic bag clamping stop, avoids scattering materials due to bag clamping failure, a side-open type protective baffle with good visibility, safe operation and the utility model patent with the publication number of CN207157677U discloses a back sealing preheating device of a packing machine, which comprises at least two pairs of movable heating devices, a telescopic cylinder and a base, wherein each pair of movable heating devices comprises a preheating block, a preheating block base and a rotating bracket, the preheating block is connected with the upper end of the preheating block base, the lower end of the preheating block base is connected with the rotating bracket, the rotating bracket is provided with a sliding hole, a sliding rod is arranged in a sliding hole in the rotating support of one pair of movable heating devices, and one end of the sliding rod penetrates through a sliding hole in the rotating support of the other pair of movable heating devices; the base includes fixed baseplate and backup pad, and telescoping cylinder, rotation support all set up on fixed baseplate, and one of them rotation support is connected to telescoping cylinder one end, fixed baseplate lower extreme joint support board, however in actual life, because the operation of machine, can lead to preheating inhomogeneous condition and take place, and this utility model does not possess the function that the material centre gripping was corrected, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a back of body seals packagine machine and preheats mechanism has solved current device and has not possessed the problem that the material centre gripping was corrected.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a back of body seals packagine machine and preheats mechanism, includes the workstation, install first slide rail and second slide rail on the workstation, install a pair of first slider on the first slide rail, it is a pair of fixed block is installed on the first slider, and is a pair of first support is installed to the fixed block inboard, and is a pair of preheating block is installed on the first support, install on the workstation and preheat adjustment mechanism, install a pair of second slider on the second slide rail, it is a pair of running roller mechanism is installed to the second slider, install running roller adjustment mechanism on the workstation.

Preferably, preheat adjustment mechanism including installing a pair of bearing base on the workstation, it is a pair of bearing base is embedded to have the threaded rod of drawing, install a driving motor on the workstation, a driving motor drive end with threaded rod of drawing one end is connected, and is a pair of be equipped with a pair of thread groove in the first slider, it connects in a pair soon to draw the threaded rod in the thread groove.

Preferably, the roller mechanism includes a pair of roller frames mounted on the pair of second sliders, two pairs of T-shaped chutes are provided in the pair of roller frames, two pairs of springs and two pairs of moving blocks are provided in the two pairs of T-shaped chutes, one ends of the two pairs of springs are fixedly connected to sidewalls of the two pairs of T-shaped chutes, the other ends of the two pairs of springs are fixedly connected to the two pairs of moving blocks, a pair of rotating shafts are mounted on the two pairs of moving blocks, and a pair of rollers are mounted on the one pair of rotating shafts.

Preferably, running roller adjustment mechanism is including installing a pair of second support on the workstation, and is a pair of be equipped with a pair of spout in the second support, and is a pair of second slider side is installed a pair of rack, and is a pair of the rack passes a pair of the spout, be equipped with the trompil on the second slider, the rack passes the trompil, install the supporting seat on the workstation, install second driving motor on the supporting seat, the driving gear is installed to second driving motor drive end, the driving gear with a pair of rack toothing.

Preferably, a pair of auxiliary rollers are mounted inside the pair of roller frames.

Preferably, half of the threads on the opposite-pull threaded rod are opposite to the other half of the threads.

Preferably, the thread direction of a pair of the thread grooves is opposite.

Preferably, a pair of the racks is movable left and right in a pair of the slide grooves.

Advantageous effects

The utility model provides a back sealing packagine machine preheats mechanism possesses following beneficial effect, this device compact structure drives through controlling first driving motor and rotates to the threaded rod of drawing, thereby the control preheats the distance between the piece, and control is simple easily operated, and it is little to drawing threaded rod occupation of land space simultaneously, can save space, the utility model discloses install running roller mechanism and running roller adjustment mechanism above preheating the piece, control the distance between the running roller through the second driving motor on the control supporting seat, before the material preheats, carry out the centre gripping location to the material earlier, prevent to lead to the material skew because factors such as vibrations, make to preheat incompletely, the use of giving people has brought conveniently.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the roller mechanism of the present invention.

Fig. 3 is a front view of the preheating adjusting mechanism of the present invention.

Fig. 4 is a top view of the roller adjusting mechanism of the present invention.

In the figure: 1. a work table; 2. a first slide rail; 3. a second slide rail; 4. a second slider; 5. a rack; 6. a roller frame; 7. a moving block; 8. a spring; 9. a T-shaped chute; 10. a second bracket; 11. a supporting seat; 12. a second drive motor; 13. a driving gear; 14. opening a hole; 15. a rotating shaft; 16. a roller; 17. an auxiliary roller; 18. a first slider; 19. a thread groove; 20. oppositely pulling the threaded rod; 21. a bearing mount; 22. a fixed block; 23. a first bracket; 24. preheating the block; 25. a first drive motor.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a mechanism is preheated to back sealing packagine machine, includes workstation 1, install first slide rail 2 and second slide rail 3 on the workstation 1, install a pair of first slider 18 on the first slide rail 2, it is a pair of fixed block 22 is installed on the first slider 18, and is a pair of first support 23 is installed to the fixed block 22 inboard, and is a pair of preheating block 24 is installed on the first support 23, install on the workstation 1 and preheat adjustment mechanism, install a pair of second slider 4 on the second slide rail 3, and is a pair of install a pair of running roller mechanism on the second slider 4, install running roller adjustment mechanism on the workstation 1, preheat adjustment mechanism including installing a pair of bearing base 21 on the workstation 1, it is a pair of bearing base 21 is embedded to have a split threaded rod 20, install first driving motor 25 on the workstation 1, the driving end of the first driving motor 25 is connected with one end of the opposite pulling threaded rod 20, a pair of threaded grooves 19 are arranged in the pair of first sliding blocks 18, the opposite pulling threaded rod 20 is screwed in the pair of threaded grooves 19, the roller mechanism comprises a pair of roller frames 6 arranged on the pair of second sliding blocks 4, two pairs of T-shaped chutes 9 are arranged in the pair of roller frames 6, two pairs of springs 8 and two pairs of moving blocks 7 are arranged in the two pairs of T-shaped chutes 9, one ends of the two pairs of springs 8 are fixedly connected with the side walls of the two pairs of T-shaped chutes 9, the other ends of the two pairs of springs 8 are fixedly connected with the two pairs of moving blocks 7, a pair of rotating shafts 15 are arranged on the two pairs of moving blocks 7, a pair of rollers 16 are arranged on the pair of rotating shafts 15, and the roller adjusting mechanism, it is a pair of be equipped with a pair of spout in the second support 10, it is a pair of rack 5 is installed to 4 sides of second slider, and is a pair of rack 5 passes a pair of the spout, be equipped with trompil 14 on the second slider 4, rack 5 passes trompil 14, install supporting seat 11 on the workstation 1, install second driving motor 12 on the supporting seat 11, driving gear 13 is installed to second driving motor 12 drive end, driving gear 13 and a pair of rack 5 meshes, and is a pair of the roller frame 6 inboard is installed a pair of supplementary running roller 17, half screw thread is opposite with half screw thread direction on the threaded rod 20, and is a pair of 19 internal thread opposite directions in the thread groove, and a pair of rack 5 can be a pair of remove about in the spout.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the packaging machine is used, firstly, the second driving motor 12 on the supporting seat 11 is controlled, the driving gear 13 at the driving end of the second driving motor 12 rotates to drive the rack 5 to move, so as to drive the second slider 4 to move on the second sliding rail 3, so as to realize the clamping of the roller 16 on the roller frame 6 to the material, a pre-tightening part is arranged in the roller frame 6, when the two roller 16 are attached, the rotating shaft 15 can drive the moving block 7 to move the compression spring 8 inwards, meanwhile, the auxiliary roller 17 is arranged on the inner side of the roller frame 6, so as to play a role of limiting protection to the roller 16, then the first driving motor 25 is started, the opposite-pulling threaded rod 20 connected with the driving end of the first driving motor 25 rotates to drive the bearing bases 21 to approach each other, so as to drive the preheating blocks 24 arranged on the fixing block 22 to approach each other, so as to realize the preheating function, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a back of body seals packagine machine and preheats mechanism, includes workstation (1), its characterized in that, install first slide rail (2) and second slide rail (3) on workstation (1), install a pair of first slider (18) on first slide rail (2), it is a pair of fixed block (22) are installed on first slider (18), and are a pair of fixed block (22) inboard is installed a pair of first support (23), and is a pair of preheat piece (24) is installed on first support (23), install on workstation (1) and preheat adjustment mechanism, install a pair of second slider (4) on second slide rail (3), and be a pair of running roller mechanism is installed on second slider (4), install running roller adjustment mechanism on workstation (1).

2. The preheating mechanism of the back sealing packaging machine according to claim 1, wherein the preheating adjusting mechanism comprises a pair of bearing bases (21) mounted on the workbench (1), a pair of tie-rod (20) is embedded in the pair of bearing bases (21), a first driving motor (25) is mounted on the workbench (1), a driving end of the first driving motor (25) is connected with one end of the tie-rod (20), a pair of thread grooves (19) are formed in the pair of first sliding blocks (18), and the tie-rod (20) is screwed into the pair of thread grooves (19).

3. The preheating mechanism of the back sealing packaging machine according to claim 1, wherein the roller mechanism comprises a pair of roller frames (6) mounted on a pair of the second sliding blocks (4), two pairs of T-shaped chutes (9) are arranged in the pair of roller frames (6), two pairs of springs (8) and two pairs of moving blocks (7) are arranged in the two pairs of T-shaped chutes (9), one ends of the two pairs of springs (8) are fixedly connected with the side walls of the two pairs of T-shaped chutes (9), the other ends of the two pairs of springs (8) are fixedly connected with the two pairs of moving blocks (7), a pair of rotating shafts (15) are mounted on the two pairs of moving blocks (7), and a pair of rollers (16) are mounted on the pair of rotating shafts (15).

4. The preheating mechanism of the back-sealing packaging machine according to claim 1, wherein the roller adjusting mechanism comprises a pair of second brackets (10) mounted on the workbench (1), a pair of sliding grooves are formed in the pair of second brackets (10), a pair of racks (5) are mounted at side ends of the pair of second sliding blocks (4), the pair of racks (5) pass through the pair of sliding grooves, an opening (14) is formed in the second sliding block (4), the racks (5) pass through the opening (14), a supporting seat (11) is mounted on the workbench (1), a second driving motor (12) is mounted on the supporting seat (11), a driving gear (13) is mounted at a driving end of the second driving motor (12), and the driving gear (13) is meshed with the pair of racks (5).

5. The preheating mechanism of the back sealing packaging machine according to claim 3, wherein a pair of auxiliary rollers (17) are mounted inside the pair of roller frames (6).

6. The preheating mechanism of the back sealing packaging machine according to claim 2, wherein one half of the threads on the split threaded rod (20) are opposite to the other half of the threads.

7. The preheating mechanism of the back sealing packaging machine according to claim 2, wherein the thread directions of the pair of thread grooves (19) are opposite.

8. The preheating mechanism of the back-sealing packaging machine according to claim 4, wherein a pair of the racks (5) can move left and right in a pair of the chutes.