CN220663042U

CN220663042U - Guide rail bag clamping mechanism on vacuum packaging machine

Info

Publication number: CN220663042U
Application number: CN202322322639.9U
Authority: CN
Inventors: 肖中印
Original assignee: Changchun Yuanfeng Food Co ltd
Current assignee: Changchun Yuanfeng Food Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-26
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to the field of vacuum packaging machines and discloses a guide rail bag clamping mechanism on a vacuum packaging machine, which comprises a supporting frame, wherein a packaging machine discharging bin is arranged at the top of the supporting frame, a driving motor is fixedly connected to the bottom of the supporting frame, an output shaft of the driving motor is fixedly connected with a driving shaft through a coupling, one side of the driving shaft is fixedly connected with a driving gear, the outer wall of the driving gear is movably connected with a driven gear, one side of the driven gear is fixedly connected with a driven screw rod, the outer wall of the driven screw rod is movably connected with a movable block, and the bottom of the movable block is fixedly connected with a sliding rod. This guide rail on vacuum packaging machine presss from both sides bag mechanism has realized driving two sets of slide bars and is the slip in opposite directions or dorsad, is favorable to opening the work that realizes pressing from both sides the bag to the wrapping bag through the slide bar then, has improved the convenience of whole operation to the efficiency of pressing from both sides the bag has been improved, people's work demand has been satisfied.

Description

Guide rail bag clamping mechanism on vacuum packaging machine

Technical Field

The utility model relates to the technical field of vacuum packaging machines, in particular to a guide rail bag clamping mechanism on a vacuum packaging machine.

Background

The vacuum packaging machine can automatically extract the air in the packaging bag, and the sealing process is completed after the preset vacuum degree is reached. And nitrogen or other mixed gas can be filled again, then the sealing process is finished, and the vacuum packaging machine needs to fix the packaging bag to the bottom of the discharging bin through a bag clamping mechanism when in use, so that the packaging bag is convenient to carry out.

The existing bag clamping mechanism on the vacuum packaging machine does not have the function of back-to-back rapid movement, so that the operation is slower, and the efficiency of bag clamping work is affected, so that the existing bag clamping mechanism cannot meet the work requirements of people, and inconvenience is brought to the use of people.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a guide rail bag clamping mechanism on a vacuum packaging machine, which has the function of rapidly expanding and clamping bags and solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a guide rail bag clamping mechanism on vacuum packaging machine, includes the support frame, the top of support frame is provided with packagine machine and goes out the feed bin, the bottom fixedly connected with driving motor of support frame, driving motor's output shaft passes through shaft coupling fixedly connected with drive shaft, one side fixedly connected with driving gear of drive shaft, the outer wall swing joint of driving gear has driven gear, one side fixedly connected with driven lead screw of driven gear, the outer wall swing joint of driven lead screw has the movable block, the bottom fixedly connected with slide bar of movable block goes out feed bin, driving motor, drive shaft, driving gear, driven lead screw, movable block, slide bar and fixed rail through setting up, has realized driving two sets of slide bars and is the slip in opposite directions or dorsad, is favorable to realizing pressing from both sides the work of bag through the slide bar to the wrapping bag and struts, has improved whole operation's convenience to the efficiency of pressing from both sides the bag has satisfied people's work demand, is worth using widely.

Furthermore, the bottom fixedly connected with fixed guide rail of support frame, and fixed guide rail's side view is "concave" font structure, has made things convenient for fixed guide rail effectual guide work.

Furthermore, the driving gear and the driven gears are in meshed connection, and the driven gears are symmetrically distributed on two sides of the driving gear, so that the driving gear can conveniently drive the two driven gears to synchronously rotate.

Furthermore, the driven shaft is fixedly connected to the other side of the driven gear and is fixed to a supporting plate arranged at the bottom of the supporting frame through a bearing, so that the driven gear can rotate effectively.

Furthermore, the driven screw rods are provided with two threads, and the threads at the two ends of the two driven screw rods are distributed oppositely, so that the driven screw rods can conveniently drive the movable blocks to slide oppositely or back to back.

Furthermore, the threads are distributed on the inner wall of the movable block, the threads on the inner wall of the movable block are meshed with the threads on the outer wall of the driven screw rod, and the movable blocks are symmetrically distributed at the two ends of the two driven screw rods respectively, so that the movable block is conveniently in threaded connection with the driven screw rods.

Furthermore, the top of movable block is located the inside of fixed guide, and the movable block passes through fixed guide and support frame sliding connection, has guaranteed the effectual slip of movable block.

Furthermore, the four sliding rods are arranged and are symmetrically distributed in pairs, so that the sliding rods can conveniently drive the packaging bag to effectively open.

Advantageous effects

Compared with the prior art, the utility model provides the guide rail bag clamping mechanism on the vacuum packaging machine, which has the following beneficial effects:

1. this last guide rail of vacuum packaging machine presss from both sides bag mechanism, through support frame, packagine machine play feed bin, driving motor, drive shaft, driving gear, driven shaft, driven lead screw, movable block, slide bar and fixed rail that set up, realized driving two sets of slide bars and be the slip in opposite directions or dorsad, be favorable to opening the work that realizes pressing from both sides the bag to the wrapping bag through the slide bar then, improved the convenience of whole operation to the efficiency of pressing from both sides the bag has been improved, has satisfied people's work demand, is worth using widely.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing a bottom perspective structure of the present utility model;

FIG. 3 is a schematic view of the front cross-section of the present utility model;

FIG. 4 is a schematic view of the bottom plan view of the present utility model;

fig. 5 is a schematic side view of the present utility model.

In the figure: 1. a support frame; 2. discharging the material bin from the packaging machine; 3. a driving motor; 4. a drive shaft; 5. a drive gear; 6. a driven gear; 7. a driven shaft; 8. a driven screw rod; 9. a movable block; 10. a slide bar; 11. and fixing the guide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiment of the guide rail bag clamping mechanism on the vacuum packaging machine provided by the utility model is shown in fig. 1 to 5: the utility model provides a guide rail bag clamping mechanism on vacuum packaging machine, including support frame 1, the top of support frame 1 is provided with packagine machine goes out feed bin 2, the bottom fixedly connected with driving motor 3 of support frame 1, the output shaft of driving motor 3 passes through shaft coupling fixedly connected with drive shaft 4, one side fixedly connected with driving gear 5 of drive shaft 4, the outer wall swing joint of driving gear 5 has driven gear 6, one side fixedly connected with driven lead screw 8 of driven gear 6, the outer wall swing joint of driven lead screw 8 has movable block 9, the bottom fixedly connected with slide bar 10 of movable block 9, go out feed bin 2 through the support frame that sets up through the support frame 1 that sets up, driving motor 3, drive shaft 4, driving gear 5, driven gear 6, driven shaft 7, driven lead screw 8, movable block 9, slide bar 10 and fixed rail 11, it is the slip in opposite directions or dorsad to have realized driving two sets of slide bars 10, be favorable to strut the work that realizes the bag clamping through slide bar 10, the convenience of whole operation has been improved, and the efficiency of bag clamping has been improved, the work demand of people is worth using widely.

Furthermore, the bottom of the support frame 1 is fixedly connected with the fixed guide rail 11, and the side view of the fixed guide rail 11 is of a concave structure, so that the fixed guide rail 11 can conduct guiding work effectively.

Furthermore, the driving gear 5 and the driven gears 6 are in meshed connection, and the driven gears 6 are symmetrically distributed on two sides of the driving gear 5, so that the driving gear 5 can conveniently drive the two driven gears 6 to synchronously rotate.

Furthermore, the driven shaft 7 is fixedly connected to the other side of the driven gear 6, and the driven shaft 7 is fixed on a supporting plate arranged at the bottom of the supporting frame 1 through a bearing, so that the driven gear 6 can rotate effectively.

Furthermore, the driven screw rods 8 are provided with two, and threads at two ends of the driven screw rods 8 are distributed oppositely, so that the driven screw rods 8 can conveniently drive the movable blocks 9 to slide oppositely or back to back.

Furthermore, threads are distributed on the inner wall of the movable block 9, the threads on the inner wall of the movable block 9 are meshed with the threads on the outer wall of the driven screw rod 8, and the movable blocks 9 are symmetrically distributed at the two ends of the two driven screw rods 8 respectively, so that the movable blocks 9 are conveniently connected with the driven screw rods 8 in a threaded manner.

Furthermore, the top of the movable block 9 is located inside the fixed guide rail 11, and the movable block 9 is slidably connected with the support frame 1 through the fixed guide rail 11, so that the movable block 9 is ensured to slide effectively.

Furthermore, the four sliding rods 10 are arranged, and the four sliding rods 10 are symmetrically distributed in pairs, so that the sliding rods 10 can conveniently drive the packaging bag to effectively open.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

It should be noted that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. refer to the orientation or positional relationship as shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

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

Claims

1. The utility model provides a guide rail bag clamping mechanism on vacuum packaging machine, includes support frame (1), its characterized in that: the automatic packaging machine is characterized in that a packaging machine discharging bin (2) is arranged at the top of the supporting frame (1), a driving motor (3) is fixedly connected to the bottom of the supporting frame (1), a driving shaft (4) is fixedly connected to an output shaft of the driving motor (3) through a coupling, a driving gear (5) is fixedly connected to one side of the driving shaft (4), a driven gear (6) is movably connected to the outer wall of the driving gear (5), a driven screw (8) is fixedly connected to one side of the driven gear (6), a movable block (9) is movably connected to the outer wall of the driven screw (8), and a sliding rod (10) is fixedly connected to the bottom of the movable block (9).

2. The guide rail bag clamping mechanism on a vacuum packaging machine as defined in claim 1, wherein: the bottom of the support frame (1) is fixedly connected with a fixed guide rail (11), and the side view of the fixed guide rail (11) is of a concave structure.

3. The guide rail bag clamping mechanism on a vacuum packaging machine as defined in claim 1, wherein: the driving gear (5) is connected with the driven gear (6) in a meshed mode, and the driven gears (6) are symmetrically distributed on two sides of the driving gear (5).

4. The guide rail bag clamping mechanism on a vacuum packaging machine as defined in claim 1, wherein: the other side of the driven gear (6) is fixedly connected with a driven shaft (7), and the driven shaft (7) is fixed on a supporting plate arranged at the bottom of the supporting frame (1) through a bearing.

5. The guide rail bag clamping mechanism on a vacuum packaging machine as defined in claim 1, wherein: the driven screw rods (8) are two, and threads at two ends of the driven screw rods (8) are oppositely distributed.

6. The guide rail bag clamping mechanism of a vacuum packaging machine as defined in claim 5, wherein: the inner wall of the movable block (9) is provided with threads, the threads on the inner wall of the movable block (9) are meshed with the threads on the outer wall of the driven screw rod (8), and the movable block (9) is symmetrically distributed at two ends of the two driven screw rods (8) respectively.

7. The guide rail bag clamping mechanism of a vacuum packaging machine as claimed in claim 2, wherein: the top of the movable block (9) is positioned in the fixed guide rail (11), and the movable block (9) is in sliding connection with the support frame (1) through the fixed guide rail (11).

8. The guide rail bag clamping mechanism on a vacuum packaging machine as defined in claim 1, wherein: the four sliding rods (10) are arranged, and the four sliding rods (10) are symmetrically distributed in pairs.