CN214055992U - Silica gel mill with vibration-damping function of making an uproar falls - Google Patents

Abstract

The utility model discloses a silica gel mill with vibration-damping function of making an uproar falls, the on-line screen storage device comprises a base, install on the base and add the case, the top surface rigid coupling that adds the case has the extension board, rotate respectively between the extension board and be connected with running roller one and running roller two, and install the motor on the lateral wall of interpolation case, the rigid coupling has the transmission shaft that extends to the interpolation incasement on the output of motor, the rigid coupling has the carousel on the other end of transmission shaft, it is connected with the pull rod to rotate on the lateral wall of carousel, the other end of pull rod articulates there is the slider. This silica gel mill with shock-absorbing function of making an uproar falls's pull rod pulling slider removes about on the guide arm, and then makes the slider pass through the material on montant pulling cutter cutting running roller one, reaches the purpose of avoiding manual cutting for the tapping is even, has improved plasticity and product quality, also makes tapping efficiency improve, and can alleviate the shock, reaches abundant absorbing purpose, and not fragile mill has improved the life of mill.

Description

Silica gel mill with vibration-damping function of making an uproar falls

Technical Field

The utility model relates to an mill field specifically is a silica gel mill with vibration-damping function that makes an uproar falls.

Background

The open mill is a plastic mixing device which is earlier applied by a plastic product production plant, on a calender production line, the open mill is arranged in front of a calender, after the high-speed mixer, the uniformly mixed raw materials are mixed and plasticized, so that a molten material with uniform mixing and plasticizing is provided for a plastic film formed by a calender, and when granular materials or cable materials are produced, the open mill mixes, smelts and moulds the powder evenly mixed by the high-speed roller and the high-speed mixer into a molten state, finally moulds into a strip-shaped sheet, coils after cooling, then cutting the rubber blocks into uniform particles by a special granulator, wherein an open mill usually adopts a primary plastication method on the preparation of rubber materials, the primary plastication method is an enveloping plastication method, during operation, raw rubber blocks are continuously subjected to radial plastication after forming enveloping spokes under the condition of larger radius until the time specified by the process, the plastic refining process does not need to be stopped, and the cutting knife is carried out for a plurality of times to facilitate heat dissipation and obtain uniform plasticity;

the cutting knife action of a general silica gel open mill in the market during production is mostly finished manually, so that the rubber tapping efficiency is low, the rubber tapping is easy to be uneven, the plasticity is reduced, the product quality is influenced, the vibration damping function is not provided, the open mill vibrates in the working process, the machine is damaged, and the service life of the open mill is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silica gel mill with vibration-damping function of making an uproar falls to solve the cutting knife action of the general silica gel mill of proposing in the above-mentioned background art in the production and accomplish by the manual work more, make the rubber tapping inefficiency, the easy rubber tapping is inhomogeneous, makes plasticity reduce and has influenced product quality, and does not have vibration-damping function more, makes the mill shake in the course of the work, damages the machine, has brought the problem that mill life descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silica gel mill with shock-absorbing function of making an uproar falls, the on-line screen storage device comprises a base, install on the base and add the case, the top surface rigid coupling that adds the case has the extension board, rotate respectively between the extension board and be connected with running roller one and running roller two, and install the motor on the lateral wall that adds the case, the rigid coupling has the transmission shaft that extends to adding the incasement on the output of motor, the rigid coupling has the carousel on the other end of transmission shaft, it is connected with the pull rod to rotate on the lateral wall of carousel, the other end of pull rod articulates there is the slider, the slider slides and cup joints on the guide arm, the both ends of guide arm respectively with the inner wall rigid coupling that adds the case, and the rigid coupling has the montant on the slider, the other end of montant extends to add the incasement and cutter rigid coupling, cutter and running roller one contact connection.

Preferably, a cavity is formed in the base, a first supporting rod and a first spring are fixedly connected to the bottom wall of the cavity respectively, a gear and a first pulling block are mounted at the other end of the first supporting rod and the other end of the first spring respectively, a chain is arranged on the top face of the pulling block, the other end of the chain is wound around the gear and the connecting plate fixedly connected to the other end of the chain, a transmission rod is fixedly connected to the top face of the connecting plate, the other end of the transmission rod extends to the outside of the cavity and is fixedly connected to an adding box, a limiting sleeve is sleeved on the transmission rod in a sliding mode, the limiting sleeve is fixedly connected to the top wall of the cavity, and a second spring is mounted between the limiting sleeve and the connecting plate.

Preferably, the upper top surface of the adding box is provided with a sliding hole penetrating through the inner cavity, and the sliding hole is connected with the vertical rod in a sliding manner.

Preferably, the first roller and the second roller are arranged in parallel with the adding box, and the vertical rods are perpendicular to the first roller.

Preferably, the transmission rods are provided with a plurality of groups and are arranged in parallel with each other.

Preferably, the transmission rod is arranged in parallel with the support rod, and the gear is meshed with the chain.

Compared with the prior art, the beneficial effects of the utility model are that:

the silica gel open mill with the noise reduction and shock absorption functions starts the first roller and the second roller on the extension plate, then drives the transmission shaft to rotate through the motor on the adding box, so that the turntable on the transmission shaft drives the pull rod to move, the pull rod pulls the slider to move left and right on the guide rod, and the slider pulls the cutter to cut materials on the first roller through the vertical rod, so that the aim of avoiding manual cutting is fulfilled, rubber tapping is uniform, plasticity and product quality are improved, and rubber tapping efficiency is also improved;

this silica gel mill with shock-absorbing function of making an uproar falls during operation vibrates, add the transfer line on the case extrusion base, make the transfer line promote the connecting plate through the spacing direction of stop collar and move down, make two tensile springs between connecting plate and the stop collar, it alleviates the shock to consume kinetic energy, connecting plate pulling chain simultaneously, the chain draws the piece to rise through the diversion pulling of gear, and then make one tensile spring, further absorb kinetic energy, alleviate the shock, reach abundant absorbing purpose, not fragile mill, the life of mill has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a sectional view of a part of the structure of the present invention;

fig. 4 is an enlarged view of a portion a of the structure of the present invention.

In the figure: 1. a base; 2. an addition tank; 3. an extension plate; 4. a first roller; 5. a second roller; 6. an electric motor; 7. a drive shaft; 8. a turntable; 9. a pull rod; 10. a slider; 11. a guide bar; 12. a vertical rod; 13. a cutter; 14. a support bar; 15. a first spring; 16. a gear; 17. pulling the block; 18. a chain; 19. a connecting plate; 20. a transmission rod; 21. a limiting sleeve; 22. and a second spring.

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. 1-4, the present invention provides a technical solution: a silica gel open mill with noise reduction and shock absorption functions comprises a base 1, an adding box 2 is installed on the base 1, an extension plate 3 is fixedly connected to the top surface of the adding box 2, a first roller 4 and a second roller 5 are respectively and rotatably connected between the extension plates 3, a motor 6 is installed on the side wall of the adding box 2, a transmission shaft 7 extending into the adding box 2 is fixedly connected to the output end of the motor 6, a rotary table 8 is fixedly connected to the other end of the transmission shaft 7, a pull rod 9 is rotatably connected to the side wall of the rotary table 8, the other end of the pull rod 9 is hinged to a sliding block 10, the sliding block 10 is slidably sleeved on a guide rod 11, two ends of the guide rod 11 are respectively and fixedly connected to the inner wall of the adding box 2, a vertical rod 12 is fixedly connected to the sliding block 10, the other end of the vertical rod 12 extends out of the adding box 2 and is fixedly connected to a cutter 13, the cutter 13 is in contact with the first roller 4, so that the pull rod 9 pulls the sliding block 10 to move left and right on the guide rod 11, the sliding block 10 pulls the cutter 13 to cut the materials on the first roller 4 through the vertical rod 12, so that the aim of avoiding manual cutting is fulfilled, rubber tapping is uniform, plasticity and product quality are improved, and rubber tapping efficiency is also improved;

a cavity is formed in the base 1, a support rod 14 and a spring 15 are fixedly connected to the bottom wall of the cavity respectively, a gear 16 and a pull block 17 are mounted at the other ends of the support rod 14 and the spring 15 respectively, a chain 18 is fixedly connected to the top surface of the pull block 17, the other end of the chain 18 is fixedly connected to a connecting plate 19 by bypassing the gear 16, a transmission rod 20 is fixedly connected to the top surface of the connecting plate 19, the other end of the transmission rod 20 extends out of the cavity and is fixedly connected to the adding box 2, a limit sleeve 21 is slidably sleeved on the transmission rod 20, the limit sleeve 21 is fixedly connected to the top wall of the cavity, a spring II 22 is mounted between the limit sleeve 21 and the connecting plate 19, the spring II 22 between the connecting plate 19 and the limit sleeve 21 is stretched, the kinetic energy is consumed to relieve the oscillation, meanwhile, the chain 18 is pulled by the connecting plate 19, the chain 18 rises by pulling the pull block 17 of the gear 16, the spring 15 is further stretched to absorb the kinetic energy and relieve the oscillation, the purpose of full shock absorption is achieved, the open mill is not easy to damage, and the service life of the open mill is prolonged; the upper top surface of the adding box 2 is provided with a sliding hole penetrating through the inner cavity, and the sliding hole is connected with the vertical rod 12 in a sliding manner, so that the structure is reasonable, and the expected effect can be achieved; the first roller 4 and the second roller 5 are arranged in parallel with the adding box 2, and the vertical rod 12 is perpendicular to the first roller 4, so that the structure is reasonable, and the operation is convenient to complete; the transmission rods 20 are arranged in multiple groups and are arranged in parallel, so that the anti-seismic effect is improved, and the open mill can be better protected; the transmission rod 20 is arranged in parallel with the support rod 14, and the gear 16 is meshed with the chain 18, so that the structure is reasonable and the operation is convenient.

The working principle is as follows: and starting a first roller 4 and a second roller 5 on the extension plate 3, and then driving a transmission shaft 7 to rotate through a motor 6 on the adding box 2, so that a rotary table 8 on the transmission shaft 7 drives a pull rod 9 to move, and the pull rod 9 pulls a slide block 10 to move left and right on a guide rod 11. And then make slider 10 pass through the montant 12 pulling cutter 13 and cut the material on the running roller 4, reach the purpose of avoiding manual work cutting, make the rubber tapping even, plasticity and product quality have been improved, also make the rubber tapping efficiency improve, and when the mill work is shaken, add case 2 extrusion drive rod 20 on the base 1, make drive rod 20 promote connecting plate 19 through the spacing direction of stop collar 21 and move down, make the spring two 22 between connecting plate 19 and the stop collar 21 tensile, it alleviates the shock to consume kinetic energy, connecting plate 19 pulling chain 18 simultaneously, chain 18 rises through the diversion pulling block 17 of gear 16, and then make spring one 15 tensile, further absorb kinetic energy, alleviate the shock, reach abundant absorbing purpose, not fragile mill, the life of mill has been improved, accomplish the operation.

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 silica gel mill with shock-absorbing function of making an uproar falls, includes base (1), its characterized in that: install on base (1) and add case (2), the top surface rigid coupling that adds case (2) has extension board (3), it is connected with running roller one (4) and running roller two (5) to rotate respectively between extension board (3), and installs motor (6) on the lateral wall that adds case (2), the rigid coupling has transmission shaft (7) that extend to in adding case (2) on the output of motor (6), the rigid coupling has carousel (8) on the other end of transmission shaft (7), it is connected with pull rod (9) to rotate on the lateral wall of carousel (8), the other end of pull rod (9) articulates there is slider (10), slider (10) slip cup joint is on guide arm (11), the both ends of guide arm (11) respectively with the inner wall rigid coupling that adds case (2), and slider (10) go up the rigid coupling has montant (12), the other end of montant (12) extends to and adds case (2) outer cutter (13) rigid coupling, the cutter (13) is in contact connection with the first roller (4).

2. The silica gel open mill with noise and vibration reduction functions as claimed in claim 1, which is characterized in that: offer the cavity in base (1), the rigid coupling has bracing piece (14) and spring (15) respectively on the diapire of cavity, gear (16) and drawing piece (17) are installed respectively to the other end of bracing piece (14) and spring (15), the top surface rigid coupling that draws piece (17) has chain (18), gear (16) and connecting plate (19) rigid coupling are walked around to the other end of chain (18), the top surface rigid coupling of connecting plate (19) has transfer line (20), the other end of transfer line (20) extend to the cavity outer with add case (2) rigid coupling, and slide on transfer line (20) and cup jointed stop collar (21), the roof rigid coupling of stop collar (21) and cavity, and install spring two (22) between stop collar (21) and connecting plate (19).

3. The silica gel open mill with noise and vibration reduction functions as claimed in claim 1, which is characterized in that: the upper top surface of the adding box (2) is provided with a sliding hole penetrating through the inner cavity, and the sliding hole is connected with the vertical rod (12) in a sliding manner.

4. The silica gel open mill with noise and vibration reduction functions as claimed in claim 1, which is characterized in that: the first roller (4) and the second roller (5) are arranged in parallel with the adding box (2), and the vertical rods (12) are perpendicular to the first roller (4).

5. The silica gel open mill with noise and vibration reduction functions as claimed in claim 2, wherein: the transmission rods (20) are provided with a plurality of groups and are arranged in parallel.

6. The silica gel open mill with noise and vibration reduction functions as claimed in claim 2, wherein: the transmission rod (20) and the support rod (14) are arranged in parallel, and the gear (16) is meshed and connected with the chain (18).

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