CN214096451U

CN214096451U - Tension detecting and controlling device for rubber belt production

Info

Publication number: CN214096451U
Application number: CN202023092334.6U
Authority: CN
Inventors: 韩骏
Original assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Current assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a tension detection and control device for rubber belt production, which comprises a shell, wherein both sides of the lower end of the shell are fixedly provided with second driving motors, the middle position of the upper end of the shell is fixedly provided with a first driving motor, the middle position of the upper end of the inner part of the shell is movably inserted with a first double-thread screw, the first double-thread screw is in transmission connection with the output end of the first driving motor through a transmission chain wheel and a transmission chain, both ends of the first double-thread screw are movably inserted outside the shell, the output end of the first driving motor drives the first double-thread screw to rotate through the transmission chain wheel and the transmission chain, the surfaces of the two moving screws move towards the direction of separation, the moving screws are driven by moving screw sleeves through movable supporting rods to move, thereby adjusting the height of the moving rods and the lifting rollers in the shell, the tension detection of the rubber belt is convenient to adjust.

Description

Tension detecting and controlling device for rubber belt production

Technical Field

The utility model relates to a rubber tape production technical field specifically is a rubber tape production is with tension detection and controlling means.

Background

The conveyer belt is a main part of a belt conveyer and is mainly used for large-scale continuous transportation in the departments of coal, mine, metallurgy, chemical industry, building, traffic and the like, and transported materials are divided into blocks, powder, paste, finished articles and the like. From the micro-construction point of view, the conveyor belt is mainly composed of three major parts, namely a framework material, a covering layer and a base material, wherein the covering layer is a key part for determining the performance and the application of the conveyor belt. According to the different raw materials used for the covering layer, the conveyor belt industry can be divided into two major categories, namely a heavy conveyor belt and a light conveyor belt, wherein the former takes rubber (including natural rubber and synthetic rubber) as a main raw material, and therefore the former is also called a rubber conveyor belt.

In the process of producing and processing the rubber belt, the tension of the rubber belt needs to be detected, but the existing detection device has many problems, for example, when the tension is detected, the rubber belt with different widths cannot be fixed, and meanwhile, the tension detection of the rubber belt cannot be adjusted by controlling and adjusting the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tension detects and controlling means for rubber tape production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tension detection and control device for rubber belt production comprises a shell, wherein second driving motors are fixedly mounted on two sides of the lower end of the shell, a first driving motor is fixedly mounted at the middle position of the upper end of the shell, a first double-thread screw rod is movably inserted into the middle position of the upper end in the shell, the first double-thread screw rod is in transmission connection with the output end of the first driving motor through a transmission chain wheel and a transmission chain, two ends of the first double-thread screw rod are movably inserted into the outer side of the shell and movably sleeved with a movable screw sleeve, a movable support rod is movably mounted at the lower end of the movable screw sleeve, a moving rod is movably mounted at the middle position of the inner portion of the shell, a lifting roller is movably sleeved on the surface of the moving rod, two ends of the moving rod are respectively movably inserted into the outer side of the shell and movably connected with one end of the movable support rod, the equal movable mounting in both sides of the inside lower extreme of casing has two rotation axes, the one end of rotation axis with second driving motor's output fixed connection, the equal fixed mounting in one end that the rotation axis is relative has the link, one side fixed mounting of link has the mounting panel, two the intermediate position department fixed mounting of mounting panel opposite face has the rolling roller, the equal movable sleeve in both ends of rolling roller is equipped with the removal retaining ring, the activity interlude of the inside intermediate position department of rolling roller has the double thread screw rod of second, the equal movable sleeve in both ends of the double thread screw rod of second is equipped with the regulation swivel nut, and the equal fixed mounting in both sides on its surface has the connecting rod, and its one end is located the outside of rolling roller, and with one side fixed connection who removes the retaining ring.

Preferably, the upper end fixed mounting of carriage release lever has the mounting bracket, the inside lower extreme fixed mounting of mounting bracket has the detection structure, its with the lift roller is horizontal distribution.

Preferably, the moving plates are fixedly mounted at two ends of the moving rod, the sliding rails are fixedly mounted at two sides of the inner portion of the shell, and the moving plates are movably connected with the sliding rails.

Preferably, one end of the second double-thread screw rod movably penetrates through the mounting plate and is located inside the connecting frame, and the rotating handle is fixedly mounted at the end.

Preferably, the two sides of the surface of the winding roller are both provided with sliding grooves, and the connecting rods are movably inserted in the sliding grooves.

Preferably, the two rolling rollers are symmetrically arranged on two sides of the lifting roller, and the steering directions of the two rolling rollers are the same.

Preferably, the two sides of the upper end in the shell are fixedly provided with mounting blocks, and the first double-threaded screw rod is movably inserted between the two mounting blocks.

Preferably, a movable clamping rod is movably arranged between the two mounting plates and movably inserted into one side of the inner part of the movable check ring.

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

1. the utility model has the advantages that the whole device has good adjusting effect through the arrangement of the rolling roller, when the device is used by a user, the user sleeves the rubber belt on the surface of the rolling roller at one end, one end of the rubber belt passes through the lifting roller and is fixed with the other rolling roller through the movable clamping rod, the user drives the second double-thread screw rod to rotate through the rotating handle, the two adjusting screw sleeves on the surface of the second double-thread screw rod move towards opposite directions, the adjusting screw sleeves drive the two movable check rings to move on the surface of the rolling roller through the connecting rod, thereby adjusting the distance of the two movable check rings, facilitating the fixation of the rubber belts with different widths, the output end of the first driving motor drives the two rolling rollers to rotate, one rolling roller discharges materials, the other rolling roller rolls, the rubber belt passing through the lifting roller is under the action of the detection structure, the tension can be conveniently detected, and whether cracks appear or not can be detected;

2. the utility model discloses a setting of first double thread screw rod for the integrated device has fine upgrading effect, and first driving motor's output drives first double thread screw rod through drive sprocket and drive chain and rotates, and two removal swivel nuts remove in the direction that the surface of first double thread screw rod left mutually, and removal swivel nut drives the carriage release lever through activity branch and removes, thereby adjusts the inside height of carriage release lever and lift roller at the casing, is convenient for detect the tension of rubber tape and adjusts.

Drawings

Fig. 1 is a schematic structural view of the winding wire roller of the present invention.

Figure 2 is the utility model discloses a rolling roller side structure schematic diagram.

Fig. 3 is a schematic structural view of the installation position of the rotating handle of the present invention.

In the figure: 1. a housing; 2. a mounting frame; 3. a first drive motor; 4. a rotating shaft; 5. a connecting frame; 6. a rolling roller; 7. a lifting roller; 8. a travel bar; 9. a movable strut; 10. a second drive motor; 11. a first double-threaded screw; 12. mounting blocks; 13. moving the screw sleeve; 14. mounting a plate; 15. moving the retainer ring; 16. a connecting rod; 17. a second double-threaded screw; 18. adjusting a threaded sleeve; 19. a chute; 20. a movable clamping rod; 21. the handle is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 an embodiment: a tension detection and control device for rubber belt production comprises a shell 1, wherein second driving motors 10 are fixedly installed on two sides of the lower end of the shell 1, a first driving motor 3 is fixedly installed at the middle position of the upper end of the shell 1, a first double-threaded screw 11 is movably inserted in the middle position of the upper end in the shell 1, the first double-threaded screw 11 is in transmission connection with the output end of the first driving motor 3 through a transmission chain wheel and a transmission chain, two ends of the first double-threaded screw 11 are movably inserted in the outer side of the shell 1 and movably sleeved with a movable screw sleeve 13, a movable support rod 9 is movably installed at the lower end of the movable screw sleeve 13, a movable rod 8 is movably installed at the middle position in the shell 1, a lifting roller 7 is movably sleeved on the surface of the movable rod 8, two ends of the movable rod 8 are respectively inserted in the outer side of the shell 1 and movably connected with one end of the movable support rod 9, the output end of a first driving motor 3 drives a first double-threaded screw rod 11 to rotate through a driving chain wheel and a driving chain, two movable screw sleeves 13 move towards the direction of separating from the surface of the first double-threaded screw rod 11, the movable screw sleeves 13 drive a movable rod 8 to move through a movable support rod 9, so that the internal height of the movable rod 8 and a lifting roller 7 in a shell 1 is adjusted, the tension detection of a rubber belt is convenient to adjust, two rotating shafts 4 are movably installed on two sides of the lower end in the shell 1, one end of each rotating shaft 4 is fixedly connected with the output end of a second driving motor 10, a connecting frame 5 is fixedly installed at one end opposite to each rotating shaft 4, a mounting plate 14 is fixedly installed on one side of the connecting frame 5, a rolling roller 6 is fixedly installed at the middle position of the opposite surfaces of the two mounting plates 14, movable check rings 15 are movably sleeved at two ends of the rolling roller 6, and a second double-threaded screw rod 17 is movably inserted in the middle position in the rolling roller 6, the both ends of the double-threaded screw rod 17 of second are all movably sleeved with the regulation swivel nut 18, the equal fixed mounting in both sides on its surface has connecting rod 16, its one end is located the outside of rolling roller 6, and with one side fixed connection who removes retaining ring 15, the double-threaded screw rod 17 of second rotates, two regulation swivel nuts 18 on the double-threaded screw rod 17 surface of second move to relative direction, it drives two removal retaining ring 15 through connecting rod 16 and removes on the surface of rolling roller 6 to adjust the distance of two removal retaining ring 15, be convenient for fix the rubber tape of different width.

Specifically, as shown in fig. 1 to 3, an installation frame 2 is fixedly installed at the upper end of the moving rod 8, and a detection structure is fixedly installed at the lower end inside the installation frame 2 and is horizontally distributed with the lifting roller 7, so that the detection structure is conveniently installed, and the surface of the rubber belt is detected.

Specifically, as shown in fig. 1 to 3, both ends of the moving rod 8 are fixedly provided with moving plates, both sides of the inside of the housing 1 are fixedly provided with slide rails, and the moving plates are movably connected with the slide rails, so that the movable connection between the moving rod 8 and the housing 1 is enhanced.

Specifically, as shown in fig. 1 to 3, one end of the second double threaded screw 17 movably penetrates through the mounting plate 14 and is located inside the connecting frame 5, and a rotating handle 21 is fixedly installed at the end, so that a user can drive the second double threaded screw 17 to rotate by rotating the rotating handle 21.

Specifically, as shown in fig. 1-3, sliding grooves 19 are formed in both sides of the surface of the winding roller 6, and a connecting rod 16 is movably inserted into the sliding grooves 19, so that the moving range of the connecting rod 16 is limited.

Specifically, as shown in fig. 1-3, two winding rollers 6 are symmetrically disposed on two sides of the lifting roller 7, and the two winding rollers 6 rotate in the same direction, so that one winding roller 6 discharges materials and the other winding roller 6 winds the materials.

Specifically, as shown in fig. 1-3, mounting blocks 12 are fixedly mounted on both sides of the upper end inside the housing 1, and a first double-threaded screw 11 is movably inserted between the two mounting blocks 12, so that the first double-threaded screw 11 can be movably mounted.

Specifically, as shown in fig. 1-3, a movable clamping rod 20 is movably installed between the two mounting plates 14, and is movably inserted into one side inside the movable retainer ring 15, so as to fix the rubber belt on the surface of the winding roller 6.

The working principle is as follows: when the utility model is used, a user sleeves a rubber belt on the surface of a rolling roller 6 at one end, one end of the rubber belt passes through a lifting roller 7 and is fixed with another rolling roller 6 through a movable clamping rod 20, the user drives a second double-thread screw 17 to rotate through a rotating handle 21, two adjusting screw sleeves 18 on the surface of the second double-thread screw 17 move in opposite directions, the adjusting screw sleeves 18 drive two moving check rings 15 to move on the surface of the rolling roller 6 through a connecting rod 16 so as to adjust the distance between the two moving check rings 15, thereby being convenient for fixing the rubber belts with different widths, the output end of a first driving motor 3 drives two rolling rollers 6 to rotate, one rolling roller 6 discharges materials, the other rolling roller 6 rolls, the rubber belt passing through the lifting roller 7 is convenient to detect tension under the action of a detection structure, whether crackle appears in the detection, first driving motor 3's output drives first double thread screw rod 11 through drive sprocket and drive chain and rotates, two remove swivel nuts 13 and remove to the direction of separating mutually on first double thread screw rod 11's surface, it drives the carriage release lever 8 through activity branch 9 to remove swivel nuts 13, thereby adjust carriage release lever 8 and lift roller 7 at the inside height of casing 1, be convenient for detect the rubber tape tension and adjust, first driving motor 3's output drives two rolling roller 6 and rotates, a rolling roller 6 carries out the blowing, another rolling roller 6 carries out the rolling, the rubber tape through lift roller 7 is under the effect that detects the structure, be convenient for detect tension, whether crackle appears in the detection.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tension detects and controlling means for rubber tape production, includes casing (1), its characterized in that: the automatic lifting device is characterized in that second driving motors (10) are fixedly mounted on two sides of the lower end of the shell (1), a first driving motor (3) is fixedly mounted at the middle position of the upper end of the shell (1), a first double-threaded screw (11) is movably inserted at the middle position of the upper end in the shell (1), the first double-threaded screw (11) is in transmission connection with the output end of the first driving motor (3) through a transmission chain wheel and a transmission chain, two ends of the first double-threaded screw (11) are movably inserted outside the shell (1) and movably sleeved with a movable screw sleeve (13), movable support rods (9) are movably mounted at the lower end of the movable screw sleeve (13), a movable rod (8) is movably mounted at the middle position of the inner part of the shell (1), and a lifting roller (7) is movably sleeved on the surface of the movable rod (8), the two ends of the moving rod (8) are movably inserted in the outer side of the shell (1) respectively, the end of the moving rod is movably connected with one end of the movable supporting rod (9), two rotating shafts (4) are movably mounted on two sides of the lower end in the shell (1), one end of each rotating shaft (4) is fixedly connected with the output end of the second driving motor (10), a connecting frame (5) is fixedly mounted at one opposite end of each rotating shaft (4), a mounting plate (14) is fixedly mounted on one side of each connecting frame (5), a rolling roller (6) is fixedly mounted at the middle position of the opposite surface of the two mounting plates (14), a moving check ring (15) is movably sleeved at each of the two ends of the rolling roller (6), a second double-thread screw rod (17) is movably inserted at the middle position of the inner part of the rolling roller (6), and an adjusting screw sleeve (18) is movably arranged at each of the two ends of the second double-thread screw rod (17), the two sides of the surface of the rolling drum are fixedly provided with connecting rods (16), one end of each connecting rod is positioned outside the rolling drum (6) and is fixedly connected with one side of the movable check ring (15).

2. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: the upper end fixed mounting of carriage release lever (8) has mounting bracket (2), the inside lower extreme fixed mounting of mounting bracket (2) has detection structure, its with lift roller (7) are the horizontal distribution.

3. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: the movable plate is fixedly mounted at two ends of the moving rod (8), sliding rails are fixedly mounted on two sides of the interior of the shell (1), and the movable plate is movably connected with the sliding rails.

4. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: one end of the second double-thread screw (17) movably penetrates through the mounting plate (14) and is located in the connecting frame (5), and a rotating handle (21) is fixedly mounted at the end.

5. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: the two sides of the surface of the winding roller (6) are both provided with sliding grooves (19), and the connecting rods (16) are movably inserted in the sliding grooves (19).

6. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: two rolling rollers (6) are located the both sides of lift roller (7) are the symmetry respectively, two turning to of rolling rollers (6) is the same.

7. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: the two sides of the upper end in the shell (1) are fixedly provided with mounting blocks (12), and the first double-threaded screw rod (11) is movably inserted between the mounting blocks (12).

8. A tension detecting and controlling apparatus for rubber belt production as claimed in claim 1, wherein: a movable clamping rod (20) is movably arranged between the two mounting plates (14) and movably inserted at one side inside the movable retainer ring (15).