CN218418217U - Casing double-extrusion device of sleeving and shrinking machine - Google Patents
Casing double-extrusion device of sleeving and shrinking machine Download PDFInfo
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- CN218418217U CN218418217U CN202222940005.5U CN202222940005U CN218418217U CN 218418217 U CN218418217 U CN 218418217U CN 202222940005 U CN202222940005 U CN 202222940005U CN 218418217 U CN218418217 U CN 218418217U
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Abstract
A casing double-extrusion device for a shrink-fit machine belongs to the technical field of shaping equipment. The method is characterized in that: the driving device is simultaneously connected with the first translation device and the second translation device and drives the first translation device and the second translation device to synchronously move in opposite directions, two shaping sleeve modules of the shaping die (8) are respectively arranged on the first translation device and the second translation device, and the two shaping sleeve modules are arranged oppositely. The drive device of the casing double-extrusion device of the casing shrinking machine drives the first translation device and the second translation device to move synchronously, two shaping sleeve modules of a shaping die are respectively arranged on the first translation device and the second translation device and move synchronously along with the first translation device and the second translation device, so that the two shaping sleeve modules move synchronously to realize the shaping of the casing, the deformation of the whole casing in the extrusion is solved by the bidirectional extrusion, and the appearance of the casing is improved; can prevent the inner hole of the sausage casing from becoming small, reduce the distance of the sausage casing from moving back the rod and solve the problem of disjointing of the sausage casing when moving back the rod.
Description
Technical Field
A casing double-extrusion device for a shrink-fit machine belongs to the technical field of shaping equipment.
Background
The extrusion device of the existing sleeve shrinking machine is one-way extrusion, a cylinder is used for driving a multi-rod receiving device to extrude the casing from the rear end of the casing to the front end of the casing, and then the casing is extruded through two shaping sleeve dies of a shaping die, so that the stress of the whole casing is uneven, the surface texture in the extrusion is deformed, the inner hole of the casing is reduced, and the inner hole is stressed greatly when the rod is withdrawn, so that the casing is disjointed; the length of the formed sausage casing needs to be manually adjusted.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, and the shrink-fit machine casing double-extrusion device is used for reshaping the casing through two sides and ensuring the uniform stress of the casing.
The utility model provides a technical scheme that its technical problem adopted is: this set contracts quick-witted casing double extrusion device, its characterized in that: the device comprises a driving device, a shaping die, a first translation device and a second translation device, wherein the driving device is simultaneously connected with the first translation device and the second translation device and drives the first translation device and the second translation device to synchronously move in opposite directions, two shaping sleeve die sets of the shaping die are respectively arranged on the first translation device and the second translation device, and the two shaping sleeve die sets are arranged oppositely.
Preferably, the driving device comprises a driving motor and a driving screw rod, the driving motor is connected with the driving screw rod and drives the driving screw rod to rotate, two ends of the driving screw rod are respectively in threaded connection with the first translation device and the second translation device, and the rotating directions of threads at two ends of the driving screw rod are opposite.
Preferably, the first translation device comprises a first sliding seat, the first sliding seat is in threaded connection with the driving screw rod, and the first sliding seat is connected with the corresponding shaping sleeve module.
Preferably, the device further comprises a linear guide rail, and the first translation device and the second translation device are slidably mounted on the linear guide rail.
Preferably, the device further comprises an adjusting device, the adjusting device is mounted on the first translation device, and the adjusting device is connected with the corresponding shaping sleeve module.
Preferably, the adjusting device comprises an adjusting motor and an adjusting rod, the adjusting rod is in threaded connection with the first translation device, an output shaft of the adjusting motor is connected with the adjusting rod, and the adjusting rod is connected with the corresponding shaping sleeve module.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
the drive device of the casing double-extrusion device of the casing shrinking machine drives the first translation device and the second translation device to move synchronously, two shaping sleeve modules of a shaping die are respectively arranged on the first translation device and the second translation device and move synchronously along with the first translation device and the second translation device, so that the two shaping sleeve modules move synchronously to realize the shaping of the casing, the deformation of the whole casing in the extrusion is solved by the bidirectional extrusion, and the appearance of the casing is improved; can prevent the inner hole of the sausage casing from becoming small, reduce the distance of the sausage casing from moving back the rod and solve the problem of disjointing of the sausage casing when moving back the rod.
Drawings
FIG. 1 is a schematic front view of a casing double extrusion device of a sleeve shrinking machine.
In the figure: 1. the device comprises a linear guide rail 2, a right-handed screw rod 3, a left-handed screw rod 4, a synchronous belt pulley 5, a first sliding seat 6, an adjusting rod 7, a first mounting frame 8, a shaping die 9, a second mounting frame 10 and a second sliding seat.
Detailed Description
The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.
Fig. 1 is a preferred embodiment of the present invention, and the present invention will be further explained with reference to fig. 1.
The casing double-extrusion device of the sleeve shrinking machine comprises a driving device, a shaping die 8, a first translation device and a second translation device, wherein the driving device is simultaneously connected with the first translation device and the second translation device and drives the first translation device and the second translation device to synchronously move in opposite directions, two shaping sleeve modules of the shaping die 8 are respectively installed on the first translation device and the second translation device, and the two shaping sleeve modules are arranged oppositely. The drive device of the casing double-extrusion device of the casing shrinking machine drives the first translation device and the second translation device to move synchronously, two shaping sleeve modules of the shaping die 8 are respectively arranged on the first translation device and the second translation device and move synchronously along with the first translation device and the second translation device, so that the two shaping sleeve modules move synchronously to realize the shaping of the casing, the deformation of the whole casing in the extrusion is solved by the bidirectional extrusion, and the appearance of the casing is improved; can prevent the inner hole of the sausage casing from becoming small, reduce the distance of the sausage casing from moving back the rod and solve the problem of disjointing of the sausage casing when moving back the rod.
Specifically, the method comprises the following steps: as shown in fig. 1: the casing double-extrusion device of the sleeve shrinking machine further comprises a linear guide rail 1 and an adjusting device, wherein both the first translation device and the second translation device are slidably arranged on the linear guide rail 1, and the driving device is simultaneously connected with the first translation device and the second translation device and drives the first translation device and the second translation device to synchronously move in opposite directions. The adjusting device is arranged on the first translation device, the two shaping sleeve modules of the shaping die 8 are respectively arranged on the second translation device and the adjusting device, and the two shaping sleeve modules are arranged right opposite to each other and are used for shaping the sausage casing.
The first translation means comprise a first carriage 5, the first carriage 5 being slidably mounted on the linear guide 1. The second translation means comprise a second carriage 10, the second carriage 10 being slidably mounted on the linear guide 1.
The driving device comprises a driving motor (not shown in the figure) and a driving lead screw, wherein the driving device comprises a left-handed lead screw 3 and a right-handed lead screw 2, the left-handed lead screw 3 is coaxially arranged on the lower side of the right-handed lead screw 2, and the top end of the left-handed lead screw 3 is coaxially connected with the bottom of the right-handed lead screw 2 and keeps synchronously rotating. The left-handed screw rod 3 is in threaded connection with the second sliding seat 10, and the right-handed screw rod 2 is in threaded connection with the first sliding seat 5. The upper end of the right-handed screw 2 is coaxially provided with a synchronous belt pulley 4, the output shaft of the driving motor is also provided with the synchronous belt pulley 4, the two synchronous belt pulleys 4 are connected through a synchronous belt, the driving motor drives the left-handed screw 3 and the right-handed screw 2 to synchronously rotate, and then the first sliding seat 5 and the second sliding seat 10 synchronously move in opposite directions.
And a second mounting frame is mounted on the second sliding seat 10, a mounting rod is mounted on the second mounting frame, the mounting rod is parallel to the left-handed screw rod 3, and the upper side of the mounting rod is connected with the shaping sleeve module on the corresponding side and drives the shaping sleeve module to translate.
Adjusting device is including adjusting pole 6 and adjusting motor, adjusts pole 6 and is on a parallel with the setting of dextrorotation lead screw 2, installs first mounting bracket 7 on the first slide 5, adjusts pole 6 and 7 threaded connection of first mounting bracket, and adjusting motor's output shaft links to each other with adjusting pole 6 to drive its synchronous rotation. The bottom of the adjusting rod 6 is connected with the corresponding shaping sleeve module, and the two shaping sleeves are arranged oppositely.
The sizing die 8 can be an existing sizing die.
The operating method of the casing double-extrusion device of the sleeve shrinking machine comprises the following steps: the left-handed screw rod 3 and the right-handed screw rod 2 are driven by the driving motor to synchronously rotate, the second sliding seat 10 is driven by the left-handed screw rod 3 to move, and the first sliding seat 5 is driven by the right-handed screw rod 2 to move, so that the two groups of shaping sleeve assemblies of the shaping die 8 are matched to shape the sausage casing.
When different casings are shaped, the adjusting motor drives the adjusting rod 6 to rotate, the distance between the two shaping sleeve assemblies is further adjusted, and the adjustment is convenient.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The double extrusion device for casing of shrink machine is characterized in that: the device comprises a driving device, a shaping die (8), a first translation device and a second translation device, wherein the driving device is simultaneously connected with the first translation device and the second translation device and drives the first translation device and the second translation device to synchronously move in opposite directions, two shaping sleeve die sets of the shaping die (8) are respectively arranged on the first translation device and the second translation device, and the two shaping sleeve die sets are arranged oppositely.
2. The sleeve-shrink machine casing double extrusion device as claimed in claim 1, characterized in that: the driving device comprises a driving motor and a driving lead screw, the driving motor is connected with the driving lead screw and drives the driving lead screw to rotate, two ends of the driving lead screw are respectively in threaded connection with the first translation device and the second translation device, and the rotating directions of threads at two ends of the driving lead screw are opposite.
3. The sleeve-shrink machine casing double extrusion device as claimed in claim 2, characterized in that: the first translation device comprises a first sliding seat (5), the first sliding seat (5) is in threaded connection with the driving lead screw, and the first sliding seat (5) is connected with the corresponding shaping sleeve module.
4. The sleeve-shrink machine casing double extrusion device as claimed in claim 1, characterized in that: the device also comprises a linear guide rail (1), and the first translation device and the second translation device are slidably arranged on the linear guide rail (1).
5. The sleeve-shrink machine casing double extrusion device as claimed in claim 1, characterized in that: the adjusting device is installed on the first translation device and connected with the corresponding shaping sleeve module.
6. The sleeve machine casing double extrusion device as claimed in claim 5, wherein: the adjusting device comprises an adjusting motor and an adjusting rod (6), the adjusting rod (6) is in threaded connection with the first translation device, an output shaft of the adjusting motor is connected with the adjusting rod (6), and the adjusting rod (6) is connected with the corresponding shaping sleeve module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222940005.5U CN218418217U (en) | 2022-11-04 | 2022-11-04 | Casing double-extrusion device of sleeving and shrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222940005.5U CN218418217U (en) | 2022-11-04 | 2022-11-04 | Casing double-extrusion device of sleeving and shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218418217U true CN218418217U (en) | 2023-02-03 |
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ID=85073605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222940005.5U Active CN218418217U (en) | 2022-11-04 | 2022-11-04 | Casing double-extrusion device of sleeving and shrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218418217U (en) |
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2022
- 2022-11-04 CN CN202222940005.5U patent/CN218418217U/en active Active
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