CN209972890U - Synchronous wheel type automatic film pulling mechanism of packaging machine - Google Patents
Synchronous wheel type automatic film pulling mechanism of packaging machine Download PDFInfo
- Publication number
- CN209972890U CN209972890U CN201920233837.9U CN201920233837U CN209972890U CN 209972890 U CN209972890 U CN 209972890U CN 201920233837 U CN201920233837 U CN 201920233837U CN 209972890 U CN209972890 U CN 209972890U
- Authority
- CN
- China
- Prior art keywords
- wheel
- film drawing
- synchronous
- film
- drawing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
A synchronous wheel type automatic film drawing mechanism of a packaging machine comprises a film drawing mechanism seat plate, wherein a film drawing movable wheel seat, a left film drawing wheel and a right film drawing wheel are arranged on the front surface of the film drawing mechanism seat plate; the back of the film drawing mechanism seat plate is also provided with a power transmission part, a clutch part and a fine adjustment part; the power transmission part, the clutch part and the fine adjustment part realize power transmission through a double-sided synchronous belt; owing to adopt two-sided synchronous belt drive rather than gear drive, need not to add lubricating grease in the work, steady smooth noiselessness in the time of the operation, the miniature lever mechanism who sets up in addition includes pressure adjusting screw, lever piece and stationary blade for the device regulated pressure, it is very convenient, consequently the utility model discloses be worth promoting.
Description
Technical Field
The disclosure relates to the field related to product packaging production, in particular to an automatic film pulling mechanism for packaging and bag making.
Background
At present, an automatic film pulling mechanism for packaging and bag making is mainly a gear type synchronous transmission mechanism, and has the following defects: the running noise is large, mechanical abrasion is caused, lubricating grease needs to be added periodically, the spring type clutch mechanism is operated manually, the stability is not good enough, the adjustment is difficult, and the operation is troublesome.
Therefore, the market needs a film pulling driving mechanism which is convenient, stable and reliable to operate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an automatic membrane mechanism that draws of packing system bag.
In order to solve the technical problem, the technical scheme of the utility model is that the synchronous wheel type automatic film drawing mechanism of the packaging machine comprises a film drawing mechanism seat plate, a left film drawing wheel and a right film drawing wheel; the back of the film drawing mechanism seat plate is also provided with a power transmission part, a clutch part and a fine adjustment part; the power transmission part, the clutch part and the fine adjustment part realize power transmission through a double-sided synchronous belt;
the power transmission part comprises a film pulling driving motor, an upper supporting synchronous wheel and a fixed synchronous transmission wheel; the film drawing driving motor is arranged on the film drawing mechanism base plate through a motor base and is concentrically connected with a main driving synchronizing wheel arranged on the film drawing mechanism base plate, and the fixed synchronizing transmission wheel and the right film drawing wheel are concentrically connected on the film drawing mechanism base plate through a shaft;
the clutch part comprises a driving wheel clutch seat plate driven by a cylinder and a dynamic synchronous transmission wheel arranged on the driving wheel clutch seat plate, and the dynamic synchronous transmission wheel and the left film drawing wheel are concentrically connected on the film drawing mechanism seat plate through a shaft;
the fine adjustment part comprises a tensioning wheel seat guided by a linear guide rail, and a tensioning synchronizing wheel, an adjusting screw, two film-drawing movable wheel seats arranged in parallel and a micro lever mechanism which are arranged on the tensioning wheel seat, wherein the adjusting screw and the micro lever mechanism are arranged on the film-drawing movable wheel seats.
As the utility model discloses a preferred technical scheme: a fixed film drawing wheel bearing seat is arranged on the film drawing mechanism seat plate, and a film drawing wheel transmission shaft penetrates through the fixed film drawing wheel bearing seat; the movable synchronous transmission wheel and the fixed synchronous transmission wheel are arranged on the film drawing wheel transmission shaft.
As the utility model discloses a preferred technical scheme: the miniature lever mechanism comprises a pressure adjusting screw, a lever piece and a fixing piece.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: because the double-sided synchronous belt transmission is adopted instead of gear transmission, lubricating grease is not required to be added in the work, the clutch base plate driven by the air cylinder is arranged to be smooth and noiseless during the operation, and therefore the clutch of the device is convenient and reliable, and the fine adjustment part is arranged to enable the device to be convenient to adjust.
Drawings
Fig. 1 is a schematic structural view of a film drawing group of a packaging machine according to one embodiment of the present disclosure;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a rear view of FIG. 1;
FIG. 5 is a rear side view of FIG. 1 with the transmission section schematically exploded;
fig. 6 is a schematic front view of fig. 1 with the mounting plate (1) hidden;
fig. 7 is a partially enlarged view of a portion of the pressure-adjusting screw of fig. 1.
In the figure: 1. a film drawing mechanism seat plate; 2. a film drawing wheel at the right side; 3. drawing the film to move the wheel seat; 4. a left film drawing wheel; 11. a fixed-tension film wheel bearing seat; 12. an upper supporting synchronizing wheel; 13. a film drawing wheel transmission shaft; 14. a driving wheel clutch seat plate; 21. a dynamic synchronous transmission wheel; 22. tensioning the synchronizing wheel; 23. a fixed synchronous transmission wheel; 24. a tensioner shoe; 25. a double-sided synchronous belt; 31. a film drawing driving motor; 32. A motor base; 33. a main drive synchronizing wheel; 41. adjusting screws; 42. a lever plate; 43. a sheet is fixed.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all embodiments, and all other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments in the present disclosure belong to the protection scope of the present disclosure.
As shown in fig. 1-7, the embodiment of the present disclosure provides a synchronous wheel type automatic film drawing mechanism for a packaging machine, which includes a film drawing mechanism seat plate 1, wherein a film drawing movable wheel seat 3, a left film drawing wheel 4 and a right film drawing wheel 2 are arranged on a front surface of the film drawing mechanism seat plate 1; the back of the film drawing mechanism seat plate 1 is also provided with a power transmission part, a clutch part and a fine adjustment part; the power transmission part, the clutch part and the fine adjustment part realize power transmission by arranging a double-sided synchronous belt 25 driven by a motor; because the double-sided synchronous belt 25 is adopted instead of gear transmission, lubricating grease is not required to be added in the work process, the work is smooth, and the noise is low;
the power transmission part comprises a film pulling driving motor 31, an upper supporting synchronous wheel 12 and a fixed synchronous transmission wheel 23; the film drawing driving motor 31 is arranged on the film drawing mechanism base plate 1 through a motor base 32 and is concentrically connected with a main driving synchronous wheel 33 arranged on the film drawing mechanism base plate 1, and the fixed synchronous driving wheel 23 is concentrically connected with the right film drawing wheel 2;
the clutch part comprises a driving wheel clutch seat plate 14 driven by an air cylinder and a dynamic synchronous transmission wheel 21 arranged on the driving wheel clutch seat plate 14, and the dynamic synchronous transmission wheel 21 is concentrically connected with the left film drawing wheel 4;
the fine adjustment part comprises a tensioning wheel seat 24 guided by a linear guide rail, a spring and a screw for pressing, a tensioning synchronizing wheel 22 arranged on the tensioning wheel seat 24, an adjusting screw 41, two film pulling movable wheel seats 3 arranged in parallel and a micro lever mechanism, wherein the adjusting screw 41 and the micro lever mechanism are arranged on the film pulling movable wheel seat 3, the film pulling movable wheel seats 3 are independently arranged, the pressure can be independently adjusted, and the fine adjustment part is very convenient.
Wherein: the film drawing mechanism seat plate 1 is provided with a fixed film drawing wheel bearing seat 11, and a film drawing wheel transmission shaft 13 penetrates through the fixed film drawing wheel bearing seat 11; the movable synchronous transmission wheel 21 and the fixed synchronous transmission wheel 23 are arranged on the film drawing wheel transmission shaft 13, so that stable operation of the equipment is ensured.
Wherein: the micro lever mechanism includes a pressure adjusting screw 41, a lever plate 42 and a fixing plate 43.
The utility model discloses an theory of operation is unanimous with current packagine machine synchronous wheel formula automatic film drawing machine theory of operation.
From the above description of the embodiments, it will be apparent to those skilled in the art that the present disclosure may be implemented in other configurations, and the features of the present disclosure are not limited to the above preferred embodiments. Any changes or modifications that can be easily conceived by one skilled in the art of the present disclosure are intended to be covered by the scope of the present disclosure.
Claims (3)
1. A synchronous wheel type automatic film drawing mechanism of a packaging machine comprises a film drawing mechanism seat plate (1), a left film drawing wheel (4) and a right film drawing wheel (2); the method is characterized in that: the back of the film drawing mechanism seat plate (1) is also provided with a power transmission part, a clutch part and a fine adjustment part; the power transmission part, the clutch part and the fine adjustment part realize power transmission through a double-sided synchronous belt (25);
the power transmission part comprises a film pulling driving motor (31), an upper supporting synchronous wheel (12) and a fixed synchronous transmission wheel (23); the film drawing driving motor (31) is arranged on the film drawing mechanism base plate (1) through a motor base (32) and is concentrically connected with a main driving synchronous wheel (33) arranged on the film drawing mechanism base plate (1), and the fixed synchronous driving wheel (23) is concentrically connected with the right film drawing wheel (2);
the clutch part comprises a driving wheel clutch seat plate (14) driven by an air cylinder and a dynamic synchronous transmission wheel (21) arranged on the driving wheel clutch seat plate (14), and the dynamic synchronous transmission wheel (21) is concentrically connected with the left film drawing wheel (4);
the fine adjustment part comprises a tensioning wheel seat (24) guided by a linear guide rail, and a tensioning synchronizing wheel (22), an adjusting screw (41), two film pulling movable wheel seats (3) and a micro lever mechanism which are horizontally arranged on the tensioning wheel seat (24), wherein the adjusting screw (41) and the micro lever mechanism are arranged on the film pulling movable wheel seats (3).
2. The synchronous wheel type automatic film drawing mechanism of the packaging machine as claimed in claim 1, wherein: a film drawing wheel bearing seat (11) is arranged on the film drawing mechanism seat plate (1), and a film drawing wheel transmission shaft (13) penetrates through the film drawing wheel bearing seat (11); the movable synchronous transmission wheel (21) and the fixed synchronous transmission wheel (23) are arranged on the film drawing wheel transmission shaft (13).
3. The synchronous wheel type automatic film drawing mechanism of the packaging machine as claimed in claim 1, wherein: the micro lever mechanism comprises a pressure adjusting screw (41), a lever sheet (42) and a fixing sheet (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233837.9U CN209972890U (en) | 2019-02-25 | 2019-02-25 | Synchronous wheel type automatic film pulling mechanism of packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233837.9U CN209972890U (en) | 2019-02-25 | 2019-02-25 | Synchronous wheel type automatic film pulling mechanism of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209972890U true CN209972890U (en) | 2020-01-21 |
Family
ID=69253261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920233837.9U Expired - Fee Related CN209972890U (en) | 2019-02-25 | 2019-02-25 | Synchronous wheel type automatic film pulling mechanism of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209972890U (en) |
-
2019
- 2019-02-25 CN CN201920233837.9U patent/CN209972890U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201189682Y (en) | Precision mould cutting machine | |
| CN102241023B (en) | High-speed precision cutting machine | |
| CN218966158U (en) | Glass laminating equipment | |
| CN209972890U (en) | Synchronous wheel type automatic film pulling mechanism of packaging machine | |
| CN201501984U (en) | High-precision embroidery frame driving device for computerized embroidery machine | |
| CN101638835A (en) | Taboret high-precision driving device of computer embroidery machine | |
| CN219648484U (en) | Stamping die is used in processing of car curb plate | |
| CN208614936U (en) | A kind of paper punch | |
| CN207120513U (en) | A kind of electronic creasing mechanism | |
| CN215036899U (en) | Positioning mechanism of bilateral benchmark | |
| CN213195890U (en) | Computer guillootine with location structure is convenient for maintain | |
| CN215614619U (en) | Servo quick material collecting device of lower mould punching sheet | |
| CN206105857U (en) | Novel adjustment of manipulator anteroposterior axis hold -in range device | |
| CN211892377U (en) | Clutch mechanism of printing machine impression device | |
| CN210966538U (en) | Continuous in-mold twisting and pressing type two-side burr-free punching mechanism | |
| CN212270493U (en) | Cutting machine head and cutting machine carrying same | |
| CN210889948U (en) | Knife box synchronous belt self-tensioning device | |
| CN210082129U (en) | Slicing machine for producing silicon wafers for multimedia teaching integrated circuits | |
| CN113756083A (en) | Shearing equipment for clothing production | |
| CN208614947U (en) | Die-cutting machine deviation correcting device | |
| CN219731388U (en) | Three-dimensional proofing machine | |
| CN212603677U (en) | Multi-row prepressing and wire pressing wheel double-eccentric gradual change adjusting and driving mechanism | |
| CN205600869U (en) | Film cutting machine with adjustable movable mould | |
| CN215980511U (en) | Bearing play adjusting device | |
| CN220178427U (en) | Textile cloth cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210225 |