CN209794542U - Quick net changing device for film blowing - Google Patents
Quick net changing device for film blowing Download PDFInfo
- Publication number
- CN209794542U CN209794542U CN201920477603.9U CN201920477603U CN209794542U CN 209794542 U CN209794542 U CN 209794542U CN 201920477603 U CN201920477603 U CN 201920477603U CN 209794542 U CN209794542 U CN 209794542U
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- fixedly connected
- motor
- jack catch
- crossbeam
- connecting rod
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Abstract
The utility model discloses a blown film is with device of trading net fast, the on-line screen storage device comprises a base, the upper end fixedly connected with stand of base, the upper end fixedly connected with crossbeam of stand, fixed mounting has electric putter on the crossbeam, crossbeam fixedly connected with support frame is run through to the one end of electric putter piston rod, fixed mounting has the motor on the support frame, the one end fixedly connected with fixed sleeve of motor shaft, fixed sleeve's both ends threaded connection has the connecting rod, the one end fixedly connected with connecting block of connecting rod, install fixed jack catch and activity jack catch on the connecting block respectively. The utility model discloses an install electric putter, motor, support frame, fixed jack catch and activity jack catch, can carry out the position interchange with clean filter screen and the filter screen that needs follow the trade through the rotation of motor, the rethread electric putter removes the assigned position with clean filter screen, the effectual change time of having practiced thrift has improved production efficiency.
Description
Technical Field
The utility model relates to a inflation film manufacturing machine auxiliary assembly technical field specifically is a blown film is with trading net device fast.
Background
The film blowing is a plastic processing method, which means a plastic processing technology that plastic particles are heated and melted and then blown into a film, and generally, a polymer is extruded to form a tubular film blank, the tubular film is blown to a required thickness by high-pressure air in a better melt flowing state, and the tubular film is cooled and shaped into the film.
need filter the plastic solution that melts before inflation film manufacturing machine blown film shaping, get rid of impurity and granule in the plastic solution, fashioned film appearance is pleasing to the eye like this, because impurity in the solution can the adhesion on the filter screen, the filter screen need be changed, wash after using a period of time, otherwise filter the mesh and receive stifled, solution just can't normally circulate, change the filter screen at least at every turn and need shut down 15 minutes, influence production efficiency, bring economic loss for the producer, therefore, we propose a blown film and use quick screen change device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blown film is with trading net device fast, this device is through installing electric putter, including a motor, an end cap, a controller, and a cover plate, a support frame, fixed jack catch and activity jack catch, can be through the rotation of motor, carry out the position interchange with clean filter screen and the filter screen that needs follow the trade, rethread electric putter removes clean filter screen to the assigned position, the effectual change time of having practiced thrift, the production efficiency is improved, there is the connecting rod through threaded connection at fixed telescopic both ends, the one end fixedly connected with connecting block of connecting rod, and install fixed jack catch and activity jack catch on the connecting block, when maintaining fixed jack catch and activity jack catch, convenient to detach, in order to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
The utility model provides a blown film is with device of trading net fast, the on-line screen storage device comprises a base, the upper end fixedly connected with stand of base, the upper end fixedly connected with crossbeam of stand, fixed mounting has electric putter on the crossbeam, the one end of electric putter piston rod runs through crossbeam fixedly connected with support frame, fixed mounting has the motor on the support frame, the one end fixedly connected with fixed sleeve of motor shaft, fixed sleeve's both ends threaded connection has the connecting rod, the one end fixedly connected with connecting block of connecting rod, install fixed jack catch and movable jack catch on the connecting block respectively.
Preferably, the connecting block is provided with a blind hole, the inside of the blind hole is fixedly connected with a bearing, an inner ring of the bearing is fixedly inserted with a ball screw, one end of the ball screw is fixedly connected with a knob, and one end of the movable clamping jaw is fixedly connected to a screw rod seat of the ball screw.
Preferably, the motor is a forward and reverse rotation stepping motor.
Preferably, the lower end of the base is fixedly provided with a universal wheel.
Preferably, threaded holes are respectively formed in two ends of the fixing sleeve, an external thread is arranged at one end of the connecting rod, and the connecting rod is in threaded connection with the threaded holes through the external thread.
Preferably, the fixed jaw and the movable jaw are both provided with anti-skid lines.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses an install electric putter, motor, support frame, fixed jack catch and activity jack catch, can carry out the position interchange with clean filter screen and the filter screen that needs to be traded through the rotation of motor, rethread electric putter moves clean filter screen to the assigned position, the effectual change time that has practiced thrift, improved production efficiency;
2. The utility model discloses an at fixed sleeve's both ends threaded connection there is the connecting rod, the one end fixedly connected with connecting block of connecting rod to and install fixed jack catch and activity jack catch on the connecting block, when maintaining fixed jack catch and activity jack catch, convenient to detach.
Drawings
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connecting block structure of the present invention;
Fig. 3 is a schematic structural view of the fixing sleeve of the present invention.
in the figure: 1. a base; 2. a column; 3. a cross beam; 4. an electric push rod; 5. a support frame; 6. a motor; 7. fixing the sleeve; 8. a connecting rod; 9. connecting blocks; 10. fixing the clamping jaw; 11. a movable jaw; 12. a bearing; 13. a ball screw; 14. a knob; 15. a universal wheel; 16. a threaded hole; 17. an external thread; 18. anti-skid lines; 19. and (4) blind holes.
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. 1-3, the present invention provides a technical solution: this blown film is with device of trading net fast, including base 1, base 1's upper end fixedly connected with stand 2, stand 2's upper end fixedly connected with crossbeam 3, fixed mounting has electric putter 4 on the crossbeam 3, the one end of electric putter 4 piston rod runs through crossbeam 3 fixedly connected with support frame 5, fixed mounting has motor 6 on the support frame 5, the one end fixedly connected with fixing sleeve 7 of motor 6 pivot, fixing sleeve 7's both ends threaded connection has connecting rod 8, the one end fixedly connected with connecting block 9 of connecting rod 8, install fixed jack catch 10 and movable jack catch 11 on the connecting block 9 respectively.
Specifically, a blind hole 19 is formed in the connecting block 9, a bearing 12 is fixedly connected inside the blind hole 19, a ball screw 13 is fixedly inserted into an inner ring of the bearing 12, one end of the ball screw 13 is fixedly connected with a knob 14, and one end of the movable clamping jaw 11 is fixedly connected to a screw rod seat of the ball screw 13. The movable jaw 11 is moved by turning the knob 14, facilitating clamping of the sieve.
Specifically, the motor 6 is a forward and reverse rotation stepping motor. The motor 6 is convenient to drive the fixing sleeve 7 to rotate, so that the positions of the two groups of connecting rods are exchanged.
Specifically, the lower end of the base 1 is fixedly provided with a universal wheel 15. The device is convenient to move.
Specifically, threaded holes 16 are respectively formed in two ends of the fixing sleeve 7, an external thread 17 is arranged at one end of the connecting rod 8, and the connecting rod 8 is in threaded connection with the threaded holes 16 through the external thread 17. When the fixed jaw 10 and the movable jaw 11 are maintained, the fixed jaw and the movable jaw are detached in a variable mode.
Specifically, the fixed jaw 10 and the movable jaw 11 are both provided with anti-skid grains 18. The friction force is convenient to increase, and the filter screen is clamped.
The working principle is as follows: when in use, firstly, the clean filter screen is clamped tightly by a group of fixed claws 10 and movable claws 11, and the clean filter screen is rotated to the upper end by a motor 6, then the device is moved to the filter screen of the film blowing machine, another group of fixed claws 10 and movable claws 11 are descended to the dirty filter screen needing to be replaced by an electric push rod 4, and the filter screen is fixed, then the fixed claws 10 and the movable claws 11 are driven by the electric push rod 4 to ascend, the dirty filter screen is taken out, then the positions of the clean filter screen and the dirty filter screen are exchanged by the rotation of a rotating shaft of the motor 6, the installation position is installed under the condition that the clean filter screen is driven by the electric push rod 4, the motor 6, the support frame 5, the fixed claws 10 and the movable claws 11, the clean filter screen and the filter screen needing to be replaced can be exchanged by the rotation of the motor 6, remove clean filter screen to the assigned position through electric putter 4 again, the effectual change time of having practiced thrift has improved production efficiency, has connecting rod 8 through the both ends threaded connection at fixed sleeve 7, and the one end fixedly connected with connecting block 9 of connecting rod 8 to and install fixed jack catch 10 and movable jack catch 11 on connecting block 9, when maintaining fixed jack catch 10 and movable jack catch 11, convenient to detach.
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 (6)
1. The utility model provides a blown film is with trading net device fast, includes base (1), its characterized in that: the utility model discloses a motor, including base (1), upper end fixedly connected with stand (2), upper end fixedly connected with crossbeam (3) of stand (2), fixed mounting has electric putter (4) on crossbeam (3), the one end of electric putter (4) piston rod runs through crossbeam (3) fixedly connected with support frame (5), fixed mounting has motor (6) on support frame (5), the one end fixedly connected with fixing sleeve (7) of motor (6) pivot, the both ends threaded connection of fixing sleeve (7) has connecting rod (8), the one end fixedly connected with connecting block (9) of connecting rod (8), install fixed jack catch (10) and movable jack catch (11) on connecting block (9) respectively.
2. the fast screen changing device for blown film according to claim 1, wherein: the connecting block is characterized in that a blind hole (19) is formed in the connecting block (9), a bearing (12) is fixedly connected inside the blind hole (19), a ball screw (13) is fixedly inserted into an inner ring of the bearing (12), one end of the ball screw (13) is fixedly connected with a knob (14), and one end of a movable clamping jaw (11) is fixedly connected onto a screw rod seat of the ball screw (13).
3. The fast screen changing device for blown film according to claim 1, wherein: the motor (6) is a forward and reverse rotation stepping motor.
4. The fast screen changing device for blown film according to claim 1, wherein: the lower end of the base (1) is fixedly provided with a universal wheel (15).
5. The fast screen changing device for blown film according to claim 1, wherein: threaded holes (16) are respectively formed in two ends of the fixing sleeve (7), external threads (17) are arranged at one end of the connecting rod (8), and the connecting rod (8) is in threaded connection with the threaded holes (16) through the external threads (17).
6. the fast screen changing device for blown film according to claim 1, wherein: the fixed jaw (10) and the movable jaw (11) are both provided with anti-skid grains (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477603.9U CN209794542U (en) | 2019-04-10 | 2019-04-10 | Quick net changing device for film blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477603.9U CN209794542U (en) | 2019-04-10 | 2019-04-10 | Quick net changing device for film blowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794542U true CN209794542U (en) | 2019-12-17 |
Family
ID=68828696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920477603.9U Active CN209794542U (en) | 2019-04-10 | 2019-04-10 | Quick net changing device for film blowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209794542U (en) |
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2019
- 2019-04-10 CN CN201920477603.9U patent/CN209794542U/en active Active
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