Opening device for chemical filter cloth production

Abstract

The utility model relates to the technical field of chemical filter cloth production, and discloses an opening device for chemical filter cloth production, which comprises a first shell, the rear end of the outer wall of the first shell is fixedly connected with a first base plate, the top of the first base plate is fixedly connected with a first motor, and the output end of the first motor penetrates through and is fixedly connected with a first opening roller. A supporting plate is fixedly connected to the right side of the outer wall of the first shell, a second shell is fixedly connected to the inner wall of the supporting plate, a second base plate is fixedly connected to the rear end of the second shell, and a second motor is fixedly connected to the top of the second base plate. According to the filter cloth raw material opening device, filter cloth raw materials needing to be opened are placed in the second shell through the wool opening roller, the first opening roller and the second opening rollers, the second motor is started to drive the two second opening rollers to rotate, the filter cloth raw materials can be opened for the first time, then the gate valve is opened, and the filter cloth raw materials fall to the position above the second conveying belt to be conveyed.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical filter cloth production, in particular to an opening device for chemical filter cloth production. Background Art

[0002] In the process of chemical filter cloth processing, the opening device is widely used to open the chemical filter cloth. Chemical filter cloth is a special filter cloth used to filter chemicals. It is resistant to acid, alkali and organic solvents and can effectively filter out impurities and solid particles in chemical experiments or production processes. Chemical filter cloth is usually made of synthetic fibers such as polyester, nylon or polypropylene, and has high strength and corrosion resistance. The opening device is also used in the process of chemical filter cloth processing.

[0003] After searching, the existing Chinese patent announcement number is: CN219930355U, which provides a cotton fiber loosening device. This patent uses a fixed installation of a conveying mechanism, a fixed installation of a follower rod, a rotating shaft one and a vibrating conveyor belt. The follower rod transmits kinetic energy to the rotating shaft one, and the rotating shaft one drives the vibrating conveyor belt to work. The vibrating conveyor belt vibrates the cotton fiber to filter out large particles of impurities, and then sends the cotton fiber into the loosening mechanism, which solves the problem of impurities falling off the cotton fiber during the loosening process and reduces labor consumption. Through the fixed installation of the opening mechanism, the rotating shaft two is fixedly installed inside the roller shaft, and the static electricity removal cabinet is fixedly installed at the rear end of the roller shaft. After the cotton fiber is loosened by the roller shaft, it is pushed to the static electricity removal cabinet by the roller shaft. The static electricity removal cabinet quickly absorbs the charge to achieve the static electricity removal function.

[0004] Although the above patent can remove impurities and reduce static electricity, the above cotton fiber opening device still has the following problems: during the opening process, the general opening device only performs opening once, and it is inevitable that some filter cloth raw materials are not opened, which will lead to poor opening effect and affect subsequent processing.

[0005] In view of the above problems, a loosening device for chemical filter cloth production is proposed. Utility Model Content

[0006] The utility model aims to provide an opening device for chemical filter cloth production, which solves the problem that the opening is only performed once and the opening effect is poor in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a loosening device for chemical filter cloth production, comprising a first shell, a first pad is fixedly connected to the rear end of the outer wall of the first shell, a first motor is fixedly connected to the top of the first pad, the output end of the first motor passes through and is fixedly connected to the first opening roller, a support plate is fixedly connected to the right side of the outer wall of the first shell, a second shell is fixedly connected to the inner wall of the support plate, a second pad is fixedly connected to the rear end of the second shell, a second motor is fixedly connected to the top of the second pad, a first gear is fixedly connected to the output end of the second motor, a second gear is meshedly connected to the left side of the surface of the first gear, the second gear and the rear end of the first gear both pass through the second shell and are fixedly connected to the second opening roller, an anti-blocking component is arranged on the top of the second shell, a second conveyor belt is fixedly connected to the right side of the outer wall of the first shell, and the first conveyor belt is fixedly connected between the inner walls of the first shell.

[0008] By adopting the above technical solution, the second motor is started to work, which in turn drives the first gear and the second gear to rotate, and drives the two second opening rollers to rotate, and the first opening work is performed. Starting the first motor to work can drive the first opening roller to rotate, and the second opening work is performed.

[0009] As a further description of the above technical solution: the anti-blocking component includes a side plate, which is fixedly connected to the second shell body, a connecting plate is fixedly connected between the two side plates, two first cylinders are fixedly connected to the bottom of the connecting plate, and auxiliary plates are fixedly connected to the output ends of the two first cylinders, limiting grooves are provided at both front and rear ends of the inner wall of the first shell body, the tops of the inner walls of the two limiting grooves are fixedly connected to the second cylinders, and the output ends of the two second cylinders are fixedly connected to sliders, the opposite sides of the two sliders are rotatably connected to mounting blocks, the inner walls of the two mounting blocks are penetrated and slidably connected to protrusions, the opposite sides of the two protrusions are fixedly connected to springs, and the opposite sides of the two springs are fixedly connected to limiting blocks.

[0010] By adopting the above technical solution, the anti-blocking component can reduce blockage during opening and affect the processing process.

[0011] As a further description of the above technical solution: a cover is provided on the top of the first shell.

[0012] By adopting the above technical solution, the cover can be opened to inspect the interior.

[0013] As a further description of the above technical solution: the protrusion is slidably connected to the spring, and a dehairing roller is fixedly connected between the two limit blocks.

[0014] By adopting the above technical solution, the dehairing roller is replaced by utilizing the convex block and the spring.

[0015] As a further description of the above technical solution: baffles are fixedly connected to both left and right ends of the inner wall of the second shell.

[0016] By adopting the above technical solution, the baffle plate enables the filter cloth raw material to be unloaded from between the two second opening rollers.

[0017] As a further description of the above technical solution: a discharge pipe is fixedly connected to the bottom of the second shell, and a gate valve is penetrated and arranged at the bottom of the discharge pipe.

[0018] By adopting the above technical solution, the plug valve is used to control the discharge of the filter cloth raw material inside.

[0019] As a further description of the above technical solution: a feed trough is opened at the right end of the first shell, and an inclined plate is fixedly connected to the bottom of the inner wall of the feed trough.

[0020] By adopting the above technical solution, the inclined plate can make the filter cloth raw material fall upward for loosening.

[0021] As a further description of the above technical solution: the two second opening rollers are rotationally connected to the second shell, and the first opening roller is rotationally connected to the first shell.

[0022] By adopting the above technical solution, the opening work can be performed only when the first opening roller and the second opening roller rotate.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a loosening device for chemical filter cloth production. The filter cloth raw material to be loosened is put into the second shell through an opening roller, a first opening roller and a second opening roller. The second motor is started to drive the two second opening rollers to rotate, so that the filter cloth raw material can be loosened for the first time. Then, the gate valve is opened, and the filter cloth raw material falls onto the top of the second conveyor belt for transportation, and then enters the first shell. At the same time, the first motor is started to work, which can drive the first opening roller to rotate, so that the filter cloth raw material is loosened between the first opening roller and the opening roller, and then transported out from the first conveyor belt. Thus, the filter cloth raw material can be loosened twice, thereby improving the processing effect.

[0025] 2. The utility model provides a loosening device for chemical filter cloth production, which is provided by a first cylinder, an auxiliary plate, a second cylinder, a limit block and a slider. When the two second opening rollers are working, the first cylinder can be started to work, driving the auxiliary plate to move downward, and then pressing down the filter cloth raw material that has not gone down to assist in material feeding. At the same time, when a blockage occurs between the opening roller and the first opening roller, the second cylinder can be started to drive the slider to slide in the limit groove, and then drive the opening roller to move upward to reduce the blockage. At the same time, the mounting block at one end can be applied to squeeze the spring, and the protrusion slides in the spring to remove the opening roller for replacement, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a side view of the overall structure of the utility model;

[0027] Figure 2 It is a three-dimensional diagram of the overall structure of the utility model;

[0028] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0029] Figure 4 The utility model is a schematic diagram of the structure of the napping roller.

[0030] In the figure: 1. first shell; 2. first motor; 3. first pad; 4. first conveyor belt; 5. second conveyor belt; 6. support plate; 7. second shell; 8. side plate; 9. connecting plate; 10. first cylinder; 11. auxiliary plate; 12. first gear; 13. second gear; 14. second motor; 15. second pad; 16. cover; 17. baffle; 18. opening roller; 19. first opening roller; 20. slider; 21. second cylinder; 22. limit groove; 23. mounting block; 24. limit block; 25. bump; 26. spring; 27. second opening roller; 28. inclined plate; 29. ​​discharge pipe; 30. gate valve; 31. feed trough. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0033] Combination Figure 1The utility model is a loosening device for chemical filter cloth production, comprising a first shell 1, a first pad 3 is fixedly connected to the rear end of the outer wall of the first shell 1, a first motor 2 is fixedly connected to the top of the first pad 3, a cover 16 is arranged on the top of the first shell 1, baffles 17 are fixedly connected to the left and right ends of the inner wall of the second shell 7, a discharge pipe 29 is fixedly connected to the bottom of the second shell 7, a plug valve 30 is penetrated and arranged at the bottom of the discharge pipe 29, a feed trough 31 is opened at the right end of the first shell 1, an inclined plate 28 is fixedly connected to the bottom of the inner wall of the feed trough 31, two second opening rollers 27 are rotatably connected to the second shell 7, and the first opening roller 19 is rotatably connected to the first shell 1.

[0034] Placing the connecting plate 9 between the two side plates 8 does not allow the filter cloth raw material to be placed in the second shell 7 , and then placing the baffle 17 in the second shell 7 allows the filter cloth raw material to be opened and discharged from between the two second opening rollers 27 .

[0035] Combination Figure 2 and Figure 3 The output end of the first motor 2 passes through and is fixedly connected with a first opening roller 19, a support plate 6 is fixedly connected to the right side of the outer wall of the first shell 1, and a second shell 7 is fixedly connected to the inner wall of the support plate 6, a second pad 15 is fixedly connected to the rear end of the second shell 7, and a second motor 14 is fixedly connected to the top of the second pad 15, and a first gear 12 is fixedly connected to the output end of the second motor 14, and a second gear 13 is meshed and connected to the left side of the surface of the first gear 12, and the rear ends of the second gear 13 and the first gear 12 both pass through the second shell 7 and are fixedly connected with a second opening roller 27, and an anti-blocking component is provided on the top of the second shell 7, a second conveyor belt 5 is fixedly connected to the right side of the outer wall of the first shell 1, and a first conveyor belt 4 is fixedly connected between the inner walls of the first shell 1, a convex block 25 and a spring 26 are slidably connected, and an opening roller 18 is fixedly connected between the two limit blocks 24.

[0036] After the filter cloth raw material is put into the second housing 7 for the first loosening, it is controlled by the gate valve 30 and falls above the second conveyor belt 5. The feed trough 31 assists so that the raw material can fall onto the first loosening roller 19 for the loosening work.

[0037] Combination Figure 4The anti-blocking component includes a side plate 8, which is fixedly connected to the second shell 7. A connecting plate 9 is fixedly connected between the two side plates 8. Two first cylinders 10 are fixedly connected to the bottom of the connecting plate 9. The output ends of the two first cylinders 10 are fixedly connected to an auxiliary plate 11. Limiting grooves 22 are provided at both ends of the inner wall of the first shell 1. The tops of the inner walls of the two limiting grooves 22 are fixedly connected to second cylinders 21. The output ends of the two second cylinders 21 are fixedly connected to sliders 20. The two sliders 20 are rotatably connected to mounting blocks 23 on opposite sides. The inner walls of the two mounting blocks 23 are penetrated and slidably connected with protrusions 25. The opposite sides of the two protrusions 25 are fixedly connected to springs 26. The opposite sides of the two springs 26 are fixedly connected to limiting blocks 24.

[0038] When the dehairing roller 18 needs to be replaced, force can be applied to one end of the dehairing roller 18, and then the spring 26 is squeezed to make the protrusion 25 enter the spring 26, and the dehairing roller 18 can be removed, and the mounting block 23 is engaged with the protrusion 25, and no displacement occurs during rotation.

[0039] Working principle: When the chemical filter cloth is loosened, first put the filter cloth raw material into the second housing 7, then start the second motor 14 to work, and drive the first gear 12 and the second gear 13 to rotate, drive the two second loosening rollers 27 to rotate, and perform the first loosening work. When the loosening is performed, the first cylinder 10 can be started to work, which can drive the auxiliary plate 11 to move downward, push the chemical filter cloth raw material downward, and perform auxiliary material feeding to reduce blockage. Then the two baffles 17 allow the filter cloth raw material to pass between the two second loosening rollers 27 to be loosened, and then open the gate valve 30, the filter cloth principle can fall above the second conveyor belt 5 for transportation, and then enter Go into the first shell body 1 and start the first motor 2 to work, which can drive the first opening roller 19 to rotate. When the filter cloth raw material passes between the opening roller 18 and the first opening roller 19, the opening roller 18 will be driven to rotate, and the filter cloth raw material will be opened twice. When blockage occurs, the second cylinder 21 can be started to work, and then the opening roller 18 can be driven to move upward to adjust the position of the opening roller 18. At the same time, one end of the opening roller 18 can be applied with force, and then the spring 26 at one end can be squeezed to make the protrusion 25 slide in the spring 26. The opening roller 18 can be removed for replacement, which is easy to use. The filter cloth raw material opened twice will be conveyed out from the first conveyor belt 4.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A loosening device for chemical filter cloth production, comprising a first housing (1), characterized in that: A first pad (3) is fixedly connected to the rear end of the outer wall of the first shell (1), a first motor (2) is fixedly connected to the top of the first pad (3), an output end of the first motor (2) penetrates and is fixedly connected to a first opening roller (19), a support plate (6) is fixedly connected to the right side of the outer wall of the first shell (1), an inner wall of the support plate (6) is fixedly connected to a second shell (7), a second pad (15) is fixedly connected to the rear end of the second shell (7), a second motor (14) is fixedly connected to the top of the second pad (15), an output end of the second motor (14) is fixedly connected to a first gear (12), a second gear (13) is meshedly connected to the left side of the surface of the first gear (12), the rear ends of the second gear (13) and the first gear (12) both penetrate the second shell (7) and are fixedly connected to a second opening roller (27), an anti-blocking component is arranged on the top of the second shell (7), a second conveyor belt (5) is fixedly connected to the right side of the outer wall of the first shell (1), and a first conveyor belt (4) is fixedly connected between the inner walls of the first shell (1).

2. The opening device for chemical filter cloth production according to claim 1, characterized in that: The anti-blocking component comprises a side plate (8), the side plate (8) is fixedly connected to the second shell (7), a connecting plate (9) is fixedly connected between the two side plates (8), two first cylinders (10) are fixedly connected to the bottom of the connecting plate (9), the output ends of the two first cylinders (10) are fixedly connected to the auxiliary plate (11), the front and rear ends of the inner wall of the first shell (1) are provided with limiting grooves (22), the tops of the inner walls of the two limiting grooves (22) are fixedly connected to the second cylinders (21), the output ends of the two second cylinders (21) are fixedly connected to sliders (20), the opposite sides of the two sliders (20) are rotatably connected to mounting blocks (23), the inner walls of the two mounting blocks (23) are penetrated and slidably connected to protrusions (25), the opposite sides of the two protrusions (25) are fixedly connected to springs (26), and the opposite sides of the two springs (26) are fixedly connected to limiting blocks (24).

3. The opening device for chemical filter cloth production according to claim 1, characterized in that: A cover (16) is provided on the top of the first shell (1).

4. The opening device for chemical filter cloth production according to claim 2, characterized in that: The convex block (25) is slidably connected to the spring (26), and a dehairing roller (18) is fixedly connected between the two limit blocks (24).

5. The opening device for chemical filter cloth production according to claim 1, characterized in that: Baffles (17) are fixedly connected to both left and right ends of the inner wall of the second shell (7).

6. The opening device for chemical filter cloth production according to claim 1, characterized in that: A discharge pipe (29) is fixedly connected to the bottom of the second shell (7), and a gate valve (30) is provided through the bottom of the discharge pipe (29).

7. The opening device for chemical filter cloth production according to claim 1, characterized in that: A feed trough (31) is provided at the right end of the first shell (1), and a sloping plate (28) is fixedly connected to the bottom of the inner wall of the feed trough (31).

8. The opening device for chemical filter cloth production according to claim 1, characterized in that: The two second opening rollers (27) are rotationally connected to the second shell (7), and the first opening roller (19) is rotationally connected to the first shell (1).

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