Convenient-to-adjust bag making machine for processing degradable plastic film
By introducing adjustment and lifting mechanisms into the bag-making machine, the problem of uneven plastic film winding was solved, tension control and noise reduction were achieved, and product quality and processing efficiency were improved.
Patent Information
- Application Number
- CN202423274564.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In the process of plastic film winding, existing bag making machines suffer from uneven tension due to different winding diameters, resulting in uneven winding of the plastic film, easy loosening or tangling, affecting processing efficiency and making it difficult to adjust the roller position to control tension.
A bag-making machine for processing biodegradable plastic film was designed, which includes an adjustment mechanism, a fixing mechanism and a lifting mechanism. By adjusting the position and tension of the rollers, the machine uses a drive motor to drive the rollers to wind up the plastic film, and uses a sleeve and a sound-absorbing rod to reduce noise.
This resulted in tighter plastic film winding, preventing loosening and shedding, improving product quality, and significantly reducing equipment noise levels.
Smart Images
Figure CN223720335U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bag making machine technical field, concretely is a kind of bag making machine for easy adjustment with degradable plastic film processing. BACKGROUND
[0002] Bag making machine is the equipment for producing various types of plastic bags, widely used in packaging industry, including food, shopping, industrial use etc., bag making machine is the machine of making various plastic packaging bags or other material packaging bag, bag making machine uses, by the plurality of vest bag is moved to the cutting knife of bag making machine by grabbing and clamping, makes cutting knife under the driving action of hydraulic column to the vest bag is stamping cutting operation.
[0003] The existing bag making machine needs to roll up the plastic film when processing the plastic film, but during the winding process, the tension formed is different due to the different diameters of the winding, which easily leads to the plastic film winding not being neat enough, and easily causing loosening or winding, affecting the processing efficiency, and it is not convenient to adjust the position of the roller according to the needs.
[0004] Therefore, the utility model provides a kind of bag making machine for easy adjustment with degradable plastic film processing to solve above-mentioned problems. UTILITY MODEL CONTENTS
[0005] In view of the deficiencies of the prior art, the utility model provides a kind of bag making machine for easy adjustment with degradable plastic film processing, solves the problems raised in the above background art.
[0006] To achieve the above object, the utility model is realized by the following technical scheme: a kind of bag making machine for easy adjustment with degradable plastic film processing, including support frame, the side fixed connection of support frame has telescopic link, the outer surface of telescopic link is connected with adjusting mechanism with screw thread, the outer surface of adjusting mechanism is connected with fixed mechanism with screw thread, the middle part fixed connection of support frame has sleeve, the inside fixed mounting of sleeve has sound rod, the upper surface of support frame is fixedly connected with lifting mechanism;
[0007] The adjusting mechanism includes telescopic sleeve rod, the inner side wall of telescopic sleeve rod is slidably connected to the outer surface of telescopic link, one side of the telescopic sleeve rod is fixedly connected with driving motor, the output end of the driving motor is spline-connected with roller.
[0008] The further improvement of the utility model technical scheme is that: the fixed mechanism includes A fixed bolt, the surface of adjusting mechanism is provided with A threaded hole, the outer surface of A fixed bolt is connected to the inside of A threaded hole with screw thread, the surface of A fixed bolt is connected with threaded sleeve with screw thread, one side of the threaded sleeve is fixedly connected with spring.
[0009] The further improvement in the utility model technical scheme lies in that: the lifting mechanism comprises a lifting plate, the bottom of the lifting plate is fixedly connected to the upper surface of the support frame, a sliding groove is arranged in the middle of the lifting plate, an A rolling rod is slidably connected in the sliding groove, a sleeve rod is rotatably connected to the outer surface of the A rolling rod, connecting plates are fixedly connected to the two ends of the A rolling rod, B threaded holes are arranged in the two ends of the connecting plates, and B fixing pegs are threadedly connected in the B threaded holes.
[0010] The further improvement in the utility model technical scheme lies in that: the inner side wall of the support frame is rotatably connected with B rolling rods, and the number of the B rolling rods is two.
[0011] The further improvement in the utility model technical scheme lies in that: the two sides of the bottom of the support frame are fixedly connected with support pads, and rubber pads are fixedly connected to the bottom of the support pads.
[0012] The further improvement in the utility model technical scheme lies in that: the two sides of the support frame are fixedly connected with fixed sheets, C threaded holes are arranged in the surface of the fixed sheets, and C fixing pegs are threadedly connected in the C threaded holes.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1. By adjusting the mechanism, when winding the plastic film, the adjusting roller is used to increase the tension, the increased tension can make the plastic film more compact when winding, prevent relaxation and falling off, thereby improving the quality of the final product;
[0015] 2. By setting the sleeve and the sound bar, when winding the plastic film, the bag making machine will shake and produce noise, the sleeve and the sound bar can suppress the propagation of sound and reduce the vibration of sound when the bag making machine is processing, and the sound bar can significantly reduce the noise level of the equipment. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 The structure diagram of the bag making machine for processing the degradable plastic film is convenient to adjust;
[0017] Figure 2 The installation diagram of the A rotating rod in the bag making machine for processing the degradable plastic film is convenient to adjust;
[0018] Figure 3 The structure diagram of the roller in the bag making machine for processing the degradable plastic film is convenient to adjust;
[0019] Figure 4 The structure diagram of the spring in the bag making machine for processing the degradable plastic film is convenient to adjust;
[0020] Figure 5The structure diagram of the soundproof rod in the bag making machine for processing of the degradation plastic film is convenient to adjust.
[0021] In the figure: 1, support frame; 2, telescopic rod; 3, sleeve; 4, soundproof rod; 5, telescopic sleeve rod; 6, driving motor; 7, roller; 8, A fixed bolt; 9, threaded sleeve; 10, spring; 11, lifting plate; 12, A rolling rod; 13, sleeve rod; 14, connecting plate; 15, B fixed bolt; 16, B rolling rod; 17, support pad; 18, fixed sheet; 19, C fixed bolt. DETAILED DESCRIPTION
[0022] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the drawings represent functionally the same or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
[0023] The word "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations.
[0024] In addition, for the purpose of convenience and conciseness, a large number of specific details are given in the following detailed description of the embodiments. Those skilled in the art will understand that the present application can be implemented without some of the specific details. In some examples, methods, means, elements well known to those skilled in the art are not described in detail in order to highlight the main ideas of the present application.
[0025] Reference Figures 1-5 The utility model provides 2 kinds of technical schemes: Embodiment one:
[0026] A bag making machine for processing of the degradation plastic film is convenient to adjust, including support frame 1, one side of support frame 1 is fixedly connected with telescopic rod 2, the outer surface of telescopic rod 2 is threadedly connected with adjusting mechanism, the outer surface of adjusting mechanism is threadedly connected with fixed mechanism, the middle part of support frame 1 is fixedly connected with sleeve 3, the inside of sleeve 3 is fixedly installed with soundproof rod 4, the upper surface of support frame 1 is fixedly connected with lifting mechanism, when winding plastic film, bag making machine will sway, thereby generating noise, utilize sleeve 3 and soundproof rod 4 can pass through the propagation of the sound of the restraint and the vibration of the reduction of the sound when bag making machine processes, soundproof rod 4 can significantly reduce the noise level of equipment;
[0027] Adjusting mechanism includes telescopic sleeve rod 5, the inner side wall of telescopic sleeve rod 5 is slidably connected to the outer surface of telescopic rod 2, one side of telescopic sleeve rod 5 is fixedly connected with driving motor 6, the output end of driving motor 6 is spline-connected with roller 7.
[0028] When winding the plastic film, the tension needs to be increased by the adjusting roller 7, and the increased tension can make the plastic film more compact when winding, prevent relaxation and falling off, thereby improving the quality of the final product. Embodiment two:
[0029] On the basis of embodiment one:
[0030] The fixing mechanism comprises an A fixing bolt 8, the surface of the adjusting mechanism is provided with an A threaded hole, the outer surface of the A fixing bolt 8 is threadedly connected to the inside of the A threaded hole, the surface of the A fixing bolt 8 is threadedly connected with a threaded sleeve 9, one side of the threaded sleeve 9 is fixedly connected with a spring 10, after adjusting the telescopic sleeve rod 5 at a suitable position outside the telescopic rod 2, the A fixing bolt 8 is tightened, the A fixing bolt 8 is fixed by the threaded sleeve 9 and the spring 10, the spring 10 is screwed into the deepest part, the firmness is best, and the shock absorption effect is achieved.
[0031] The lifting mechanism comprises a lifting plate 11, the bottom of the lifting plate 11 is fixedly connected to the upper surface of the support frame 1, the middle part of the lifting plate 11 is provided with a sliding groove, the inside of the sliding groove is slidably connected with an A rolling rod 12, the outer surface of the A rolling rod 12 is rotatably connected with a sleeve rod 13, both ends of the A rolling rod 12 are fixedly connected with a connecting plate 14, both ends of the connecting plate 14 are provided with a B threaded hole, the inside of the B threaded hole is threadedly connected with a B fixing bolt 15, according to the reasonable tension, the height of the sleeve rod 13 on the lifting plate 11 is adjusted, the sleeve rod 13 is moved when the A rolling rod 12 moves up and down, after being adjusted to a suitable height, the sleeve rod 13 is fixed on the lifting plate 11 by the connecting plate 14 and the B fixing bolt 15, the tension of the plastic film when winding can be increased when rising, and the increased tension can make the plastic film more compact when winding, prevent relaxation and falling off, thereby improving the quality of the final product.
[0032] The inner side wall of the support frame 1 is rotatably connected with a B rolling rod 16, the number of the B rolling rod 16 is two, the B rolling rod 16 can clamp and connect the plastic film, increase the tension when winding, make the plastic film more compact when winding, prevent relaxation and falling off.
[0033] Both sides of the bottom of the support frame 1 are fixedly connected with a support pad 17, the bottom of the support pad 17 is fixedly connected with a rubber pad, the rubber pad can increase the friction, play the role of anti-skid and sound insulation.
[0034] Both sides of the support frame 1 are fixedly connected with a fixing sheet 18, the surface of the fixing sheet 18 is provided with a C threaded hole, the inside of the C threaded hole is threadedly connected with a C fixing bolt 19, the support frame 1 can be installed at a suitable position by the fixing sheet 18 and the C fixing bolt 19, and the fixing effect is achieved.
[0035] On the basis of embodiment one and embodiment two: when winding the plastic film by using the roller 7, the distance of the roller 7 is adjusted according to the need, the position of the telescopic rod 2 and the telescopic sleeve rod 5 is adjusted, the telescopic sleeve rod 5 is adjusted at a suitable position outside the telescopic rod 2, then the A fixing bolt 8 is tightened, the A fixing bolt 8 is fixed by using the threaded sleeve 9 and the spring 10, the spring 10 is screwed into the deepest position, the firmness is best, and the shock absorption effect is achieved, then when winding the plastic film, the other end of the plastic film is inserted from the outer surface of the A rolling rod 12 to the bottom of the B rolling rod 16, and then is wound on the roller 7, so that the tension can be increased when winding the plastic film, then according to the reasonable tension, the height of the sleeve rod 13 on the lifting plate 11 is adjusted, the sleeve rod 13 is moved when the A rolling rod 12 moves up and down, and is fixed on the lifting plate 11 by using the connecting plate 14 and the B fixing bolt 15 after being adjusted to a suitable height, so that the tension of the plastic film when winding can be increased when rising, the increase of the tension can make the plastic film more compact when winding, prevent relaxation and falling off, so as to improve the quality of the final product, then the driving motor 6 is started, the driving motor 6 drives the roller 7 to rotate, and the roller 7 winds up the plastic film, when processing, the bag making machine will shake, so that noise is generated, the sleeve 3 and the sound absorbing rod 4 can suppress the propagation of sound and reduce the vibration of sound when the bag making machine is processing, and the sound absorbing rod 4 can significantly reduce the noise level of the equipment.
[0036] It should be noted that the relational terms herein 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 such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A bag making machine for processing of degradable plastic film with ease of adjustment comprising a support frame (1), characterized in that: One side of the support frame (1) is fixedly connected with a telescopic rod (2), the outer surface of the telescopic rod (2) is threadedly connected with an adjusting mechanism, the outer surface of the adjusting mechanism is threadedly connected with a fixing mechanism, the middle part of the support frame (1) is fixedly connected with a sleeve (3), the inside of the sleeve (3) is fixedly installed with a sound bar (4), the upper surface of the support frame (1) is fixedly connected with a lifting mechanism; The adjusting mechanism comprises a telescopic sleeve rod (5), the inner side wall of the telescopic sleeve rod (5) is slidably connected with the outer surface of the telescopic rod (2), one side of the telescopic sleeve rod (5) is fixedly connected with a drive motor (6), the output end of the drive motor (6) is spline-connected with a roller (7).
2. A bag making machine for processing of degradable plastic film as claimed in claim 1, wherein: The fixing mechanism comprises an A fixing bolt (8), the surface of the adjusting mechanism is provided with an A threaded hole, the outer surface of the A fixing bolt (8) is threadedly connected with the inside of the A threaded hole, the surface of the A fixing bolt (8) is threadedly connected with a threaded sleeve (9), one side of the threaded sleeve (9) is fixedly connected with a spring (10).
3. A bag making machine for processing of degradable plastic film as claimed in claim 1, wherein: The lifting mechanism comprises a lifting plate (11), the bottom of the lifting plate (11) is fixedly connected with the upper surface of the support frame (1), the middle part of the lifting plate (11) is provided with a sliding groove, the inside of the sliding groove is slidably connected with an A rolling rod (12), the outer surface of the A rolling rod (12) is rotatably connected with a sleeve rod (13), both ends of the A rolling rod (12) are fixedly connected with a connecting plate (14), both ends of the connecting plate (14) are provided with a B threaded hole, the inside of the B threaded hole is threadedly connected with a B fixing bolt (15).
4. A bag making machine for processing of degradable plastic film as claimed in claim 1, wherein: The inner side wall of the support frame (1) is rotatably connected with a B rolling rod (16), the number of the B rolling rod (16) is two.
5. A bag making machine for processing of degradable plastic film as claimed in claim 1, wherein: Both sides of the bottom of the support frame (1) are fixedly connected with a support pad (17), the bottom of the support pad (17) is fixedly connected with a rubber pad.
6. A bag making machine for processing of degradable plastic film as claimed in claim 1, wherein: Both sides of the support frame (1) are fixedly connected with a fixing sheet (18), the surface of the fixing sheet (18) is provided with a C threaded hole, the inside of the C threaded hole is threadedly connected with a C fixing bolt (19).