CN209617695U - Packing machine elevating mechanism - Google Patents
Packing machine elevating mechanism Download PDFInfo
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- CN209617695U CN209617695U CN201920245960.2U CN201920245960U CN209617695U CN 209617695 U CN209617695 U CN 209617695U CN 201920245960 U CN201920245960 U CN 201920245960U CN 209617695 U CN209617695 U CN 209617695U
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- ball screw
- elevating mechanism
- packing machine
- plate
- clump weight
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Abstract
The utility model provides a kind of packing machine elevating mechanism, including servo motor and the horizontally disposed fixed bottom plate being arranged in above the servo motor；Output end at the top of servo motor is connect with ball screw, the other end of the ball screw is connect with ball screw fixed plate, the fixed bottom plate is equipped with linear bearing, it is equipped with the guide post across the linear bearing at the top of the ball screw fixed plate, is equipped with horizontal horizontal sealing installation base plate at the top of the guide post；Pass through components and the servo motors such as setting horizontal sealing installation base plate, fixed bottom plate, ball screw fixed plate, sprocket shaft, sprocket wheel, chain, clump weight, to realize the height with elevating mechanism synchronous adjustment enclosed mechanism, to realize the sealing for completing horizontal sealing while membrane, and then eliminate the waiting time of membrane.
Description
Technical field
The utility model is specifically related to a kind of packing machine elevating mechanism.
Background technique
Field of product packaging with advances in technology and development, client to the stability and rate request of equipment increasingly
Height, existing equipment are all clearance-type operatings, i.e. longitudinal sealing filming-drawing mechanism draws a film that horizontal sealings enclosed mechanism will be waited to complete sealing
After could membrane again, result in slowing in this way, and starting stops also resulting in film sideslip in this way and length is inaccurate.Institute
It can be to the packing machine elevating mechanism that horizontal sealing enclosed mechanism is gone up and down to solve the problems, such as this to be badly in need of one kind.
Utility model content
The purpose of this utility model is to provide a kind of packing machine elevating mechanisms, which can be well
It solves the above problems.
To reach above-mentioned requirements, the technical scheme adopted by the utility model is that: a kind of packing machine elevating mechanism is provided, including
Servo motor and the horizontally disposed fixed bottom plate being arranged in above the servo motor；Output end and rolling at the top of servo motor
Ballscrew connection, the other end of the ball screw are connect with ball screw fixed plate, and the fixed bottom plate is equipped with linear axis
It holds, the guide post across the linear bearing is equipped at the top of the ball screw fixed plate, is equipped with horizontal cross at the top of the guide post
Seal installation base plate；Clump weight is provided with below fixed bottom plate, the clump weight outer cover is equipped with counterweight guiding parts, the counterweight
It is connect at the top of guiding parts with the fixed bottom base plate end face, horizontally disposed sprocket wheel is equipped with inside the counterweight guiding parts
Axis, the sprocket shaft are located at the top of the clump weight, and chain is connected at the top of the clump weight, and the chain other end bypasses institute
Sprocket shaft is stated to connect with the upper surface of the ball screw fixed plate.
Compared with prior art, the utility model has the advantage, that
Pass through setting horizontal sealing installation base plate, fixed bottom plate, ball screw fixed plate, sprocket shaft, sprocket wheel, chain, clump weight
Equal components and servo motor, so that the height with elevating mechanism synchronous adjustment enclosed mechanism is realized, to realize in the same of membrane
When complete the sealing of horizontal sealing, and then eliminate the waiting time of membrane.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, at this
The same or similar part, the illustrative embodiments and their description of the application are indicated using identical reference label in a little attached drawings
For explaining the application, do not constitute an undue limitation on the present application.In the accompanying drawings:
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the side end face structural schematic diagram of the utility model.
Fig. 3 is the side end face structural schematic diagram of the utility model.
Wherein: 1, horizontal sealing installation base plate；2, cushion；3, linear bearing；4, T-nut；5, guide post；6, holding block is limited；
7, ball screw；8, guide rail attachment base；9, linear guide；10, bearing mounting base；11, shaft joint；12, servo motor mounting base；
13, servo motor；14, elevating mechanism fixed plate；15, fixed bottom plate；16, ball screw fixed plate；17, counterweight guiding parts；
18, Cam Follower；19, sprocket shaft；20, sprocket wheel；21, chain；22, clump weight；23, spring.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with drawings and the specific embodiments, to this
Application is described in further detail.For the sake of simplicity, it is omitted that well known to a person skilled in the art certain skills in being described below
Art feature.
The utility model provides a kind of packing machine elevating mechanism, as shown in Figure 1-3, include servo motor 13 and setting in institute
State the horizontally disposed fixed bottom plate 15 of 13 top of servo motor；The output end at 13 top of servo motor is connect with ball screw 7,
The other end of the ball screw 7 is connect with ball screw fixed plate 16, and the fixed bottom plate 15 is equipped with linear bearing 3, institute
The guide post 5 being equipped at the top of ball screw fixed plate 16 across the linear bearing 3 is stated, is equipped with horizontal cross at the top of the guide post 5
Seal installation base plate 1.
According to one embodiment of the application, clump weight is provided with below the fixation bottom plate 15 of the packing machine elevating mechanism
22,22 outer cover of clump weight is equipped with counterweight guiding parts 17,17 top of counterweight guiding parts and the fixed bottom plate
15 bottom end faces connect, and horizontally disposed sprocket shaft 19 is equipped with inside the counterweight guiding parts 17, and the sprocket shaft 19 is located at
The top of the clump weight 22, chain 21 is connected at the top of the clump weight 22, and 21 other end of chain bypasses the sprocket shaft
19 connect with the upper surface of the ball screw fixed plate 16.
According to one embodiment of the application, the horizontal sealing installation base plate 1 of the packing machine elevating mechanism is fixedly arranged above sealing
Machine component.
According to one embodiment of the application, the counterweight guiding parts 17 of the packing machine elevating mechanism is the recessed of outward opening
Groove profile metal plate structure is welded on 15 bottom of fixed bottom plate at the top of the counterweight guiding parts 17.
According to one embodiment of the application, the level height of the sprocket shaft 19 of the packing machine elevating mechanism is higher than the rolling
Ballscrew fixed plate 16.
According to one embodiment of the application, the fixation bottom plate 15 of the packing machine elevating mechanism is equipped with and the linear axis
Hold the corresponding circular through hole for across the guide post 5 in 3 positions.
It is equal on the both sides of the face of the counterweight guiding parts 17 of the packing machine elevating mechanism according to one embodiment of the application
Equipped with a strip-shaped vertical through-hole, the both sides of the face of the clump weight 22 are equipped with one and protrude into the strip-shaped vertical through-hole
Cam Follower 18.
According to one embodiment of the application, the bottom of the clump weight 22 of the packing machine elevating mechanism is connected to spring 23, institute
The other end for stating spring 23 is connected on the metal plate for being fixed on ground；The bottom of clump weight is connected to spring, the spring it is another
One end also can connect on the metal plate for being fixed on the bottom of box.The cabinet is the metal cabinet fixed on the ground.
According to one embodiment of the application, the weight of the clump weight 22 of the packing machine elevating mechanism and the sealing machine portion
Part, horizontal sealing installation base plate 1, ball screw fixed plate 16 and guide post 5 total weight differ less than five kilograms.
According to one embodiment of the application, which passes through 13 positive and negative rotation transmitting balls silk of servo motor
7 positive and negative rotation of bar, the transverse direction that ball screw 7 is used to provide servo motor 13 are changed into longitudinal flexible, ball screw
Fixed plate 16 is fixed on ball screw 7, and ball screw fixed plate 16 is connected on guide post 5 and sliding rail 9 simultaneously, in ball screw
When 7 positive and negative rotation, drive ball screw fixed plate 16 move up and down under the guiding role of guide post 5 and sliding rail 9, by guide post 5 with
Horizontal sealing fixed substrate 1 connects, and transverse sealing mechanism is mounted in horizontal sealing fixed substrate 1, to realize the up and down motion of entire mechanism.In
Up and down during we be added counter weight device, connect by one of chain 21 with ball screw fixed plate 16, other end and
Clump weight 22 connects, and the gravity of clump weight guarantees do not watching close to the mechanism weight for needing to be mounted on horizontal sealing installation base plate 1
Entire mechanism is not in movement upwardly or downwardly when taking motor force, and sprocket shaft 19 is fixed on counterweight guiding parts 17
On, sprocket wheel 20 is assembled together by bearing with sprocket shaft 19, when 13 lead agency of servo motor moves upwards, clump weight 22
It is freely moved downward by self gravity, so that auxiliary body rises, servo motor 13 only needs the power of very little to can be achieved with upwards
Movement, when the downward lead agency of servo motor 13 movement when, transverse sealing mechanism can decline by gravity, but can pass through chain 21 simultaneously
Clump weight 22 is driven to rise, such servo motor 13 only needs the power for overcoming mechanism very little to carry out control mechanism decline.Clump weight 22
It due to connecting by chain, will appear swing when rising or decline, realized by Cam Follower 18 pair
The guiding of clump weight leads to the shake for having certain since chain will appear the situation not stretch suddenly during pullling, so
It is linked together with spring 23 and clump weight 22, guarantees that chain is constantly in straight condition, thus the shake of reducing mechanism；The packet
Installing elevating mechanism can be to be mounted on packing machine, and the sealing part of packing machine is fixed on horizontal sealing installation base plate 1, and
The packaging for being changed so that sealing part Yu being sealed to sealing part level height is realized using servo motor 13
Bag is synchronized and is moved upwards, and at the top of the arrival after drop to bottom and go out this process that re-starts.
According to one embodiment of the application, it is equipped with cushion 2 at the top of the linear bearing 3 of the packing machine elevating mechanism, directly
Spool holds 3 and is fixedly connected on fixed 15 top of bottom plate by T-nut 4 and T-bolt, and 5 outer cover of guide post is equipped with limit holding block
6, the output end at 13 top of servo motor is connected by shaft joint 11 and bearing mounting base 10 and 7 bottom of ball screw
It connects, 13 outer cover of servo motor is equipped with servo motor mounting base 12, and the servo motor mounting base 12 is fixed on counterweight and leads
To 17 bottom of component, 19 outer cover of sprocket shaft is equipped with the sprocket wheel 20 for winding the chain 21, and the linear guide 9 is pushed up
Portion is equipped with guide rail attachment base 8, is equipped with elevating mechanism fixed plate 14 above the servo motor mounting base 12.
According to one embodiment of the application, which passes through setting horizontal sealing installation base plate 1, fixed bottom plate
15, the components such as components 22 and servo motor 13 such as ball screw fixed plate 16, sprocket shaft 19, sprocket wheel 20, chain 21, clump weight,
To realize the speed with the synchronous longitudinal sealing membrane of elevating mechanism, the sealing of horizontal sealing is completed while membrane, and then eliminate
The waiting time of membrane, production efficiency not only can be improved in this way can also make film be constantly in tension, guarantee that film is not run
Partially.
Embodiment described above only indicates the several embodiments of the utility model, and the description thereof is more specific and detailed, but
It can not be interpreted as the limitation to the scope of the utility model.It should be pointed out that for those of ordinary skill in the art,
Without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to the utility model
Protection scope.Therefore the protection scope of the utility model should be subject to the claim.
Claims (8)
1. a kind of packing machine elevating mechanism, which is characterized in that including servo motor and the water being arranged in above the servo motor
The fixation bottom plate of flat setting；
Output end at the top of the servo motor is connect with ball screw, and the other end and the ball screw of the ball screw are fixed
Plate connection, the fixed bottom plate are equipped with linear bearing, are equipped at the top of the ball screw fixed plate across the linear bearing
Guide post, be equipped with horizontal horizontal sealing installation base plate at the top of the guide post；
Clump weight is provided with below the fixed bottom plate, the clump weight outer cover is equipped with counterweight guiding parts, and the counterweight is led
It is connect to component top with the fixed bottom base plate end face, horizontally disposed sprocket wheel is equipped with inside the counterweight guiding parts
Axis, the sprocket shaft are located at the top of the clump weight, and chain is connected at the top of the clump weight, and the chain other end bypasses institute
Sprocket shaft is stated to connect with the upper surface of the ball screw fixed plate.
2. packing machine elevating mechanism according to claim 1, which is characterized in that the horizontal sealing installation base plate is fixedly arranged above
Sealing machine component.
3. packing machine elevating mechanism according to claim 1, which is characterized in that the counterweight guiding parts is outward opening
Groove type metal plate structure, be welded on the fixed bottom base plate at the top of the counterweight guiding parts.
4. packing machine elevating mechanism according to claim 1, which is characterized in that the level height of the sprocket shaft is higher than institute
State ball screw fixed plate.
5. packing machine elevating mechanism according to claim 1, which is characterized in that the fixed bottom plate be equipped with it is described straight
The corresponding circular through hole for across the guide post in line position of bearings.
6. packing machine elevating mechanism according to claim 1, which is characterized in that the both sides of the face of the counterweight guiding parts
On be equipped with a strip-shaped vertical through-hole, the both sides of the face of the clump weight are equipped with one and protrude into the strip-shaped vertical through-hole
Cam Follower.
7. packing machine elevating mechanism according to claim 1, which is characterized in that the bottom of the clump weight is connected to spring,
The other end of the spring is connected on the metal plate for being fixed on the bottom of box.
8. packing machine elevating mechanism according to claim 2, which is characterized in that the weight of the clump weight and the sealing
Machine component, horizontal sealing installation base plate, ball screw fixed plate and guide post total weight differ less than five kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245960.2U CN209617695U (en) | 2019-02-27 | 2019-02-27 | Packing machine elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245960.2U CN209617695U (en) | 2019-02-27 | 2019-02-27 | Packing machine elevating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209617695U true CN209617695U (en) | 2019-11-12 |
Family
ID=68454899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920245960.2U Active CN209617695U (en) | 2019-02-27 | 2019-02-27 | Packing machine elevating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209617695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878838A (en) * | 2019-02-27 | 2019-06-14 | 四川科斯特自动化设备有限公司 | Packing machine elevating mechanism |
-
2019
- 2019-02-27 CN CN201920245960.2U patent/CN209617695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878838A (en) * | 2019-02-27 | 2019-06-14 | 四川科斯特自动化设备有限公司 | Packing machine elevating mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Chuanjiang Inventor before: Yang Chuanjiang Inventor before: Zhang Bo |