CN218698209U

CN218698209U - Transmission rod parallelism adjusting tool for conveyor

Info

Publication number: CN218698209U
Application number: CN202223011614.9U
Authority: CN
Inventors: 王富军; 缪文爽
Original assignee: Tianjin Chuangyue Machinery Processing Co ltd
Current assignee: Tianjin Chuangyue Machinery Processing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a transmission rod depth of parallelism adjustment frock of conveyer, including the connecting box, the inside of connecting box has the storage chamber, the top of connecting box is provided with the bottom plate that is located the transmission rod below of the top of transmitter frame, one side of bottom plate is rotated and is connected with first lead screw, and the opposite side of bottom plate rotates and is connected with the second lead screw. This transmission roller depth of parallelism adjustment frock of conveyer can make the use of the adjusting block that bonds between the first clamp plate of first lead screw and second lead screw top and the second clamp plate, make the adjusting block press the transmission roller, be convenient for transmit the adjustment of depth of parallelism between the roller, so that the transmission roller is in parallel state, manual operation relatively, this mechanical motion's mode is more laborsaving, when the adjustment, the accessible rotates the transmission roller and carries out the transmission leveling to the transmission roller, the efficiency of the adjustment of the depth of parallelism is improved.

Description

Tool for adjusting parallelism of transmission rods of conveyor

Technical Field

The utility model relates to a conveyer correlation technique field specifically is a conveyer transmission rod depth of parallelism adjustment frock.

Background

When the conveyer is installed, the transmission roller needs to be installed on the transmission rack, if the parallelism is unqualified when the transmission roller is installed, the transmission precision of the conveyer can be influenced, therefore, the parallelism of the transmission roller on the conveyer needs to be adjusted through the parallelism adjusting tool when the transmission roller is installed, compared with the parallelism adjusting tool of the transmission roller on the existing conveyer, part of defects still exist, for example, when the existing parallelism adjusting tool is installed on the conveyer, the tool accessories are sequentially assembled on the conveyer, the installation operation is complex and complicated, most of the transmission rollers are pressed or pressed by pressing plates through manual rotation during adjustment, the parallelism of the transmission rollers is adjusted, and the adjustment operation is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyer transmission rod depth of parallelism adjustment frock to when solving current depth of parallelism adjustment frock among the above-mentioned background art and installing the conveyer, assemble the frock accessory on the conveyer in proper order, installation operation is complicated loaded down with trivial details, and most of also make clamp plate extrusion transmission roller or press the transmission roller through manual rotation during the adjustment, adjust the depth of parallelism of transmission roller, the problem of wasting time and energy is operated in the adjustment.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a transmission rod depth of parallelism adjustment frock of transmitter, includes the connecting box, there is the storage chamber inside of connecting box, the top of connecting box is provided with the bottom plate that is located the transmission rod below of the top of transmitter frame, one side of bottom plate is rotated and is connected with first lead screw, and the opposite side of bottom plate rotates and is connected with the second lead screw, the servo motor who sets up on the connecting box surface is installed to one side that the bottom plate was run through to the below of first lead screw, the top of first lead screw is provided with first clamp plate, the top of second lead screw is provided with the second clamp plate, the side of first clamp plate is connected with the gag lever post, and the other end of gag lever post runs through the side of second clamp plate, all install the adjusting block on both ends, the below of first clamp plate and second clamp plate and the gag lever post about the bottom plate, be located the connecting block is all installed to the outer end of adjusting block between first clamp plate and the second clamp plate.

Preferably, the bottom plate is "concave" font structure, and the one end of keeping away from servo motor on the bottom plate rotates and is connected with the locating lever, the connected mode of locating lever and first clamp plate and second clamp plate is sliding connection, and the length of locating lever is less than the length of first lead screw and second lead screw.

Preferably, the first pressing plate and the first screw rod and the second pressing plate and the second screw rod are connected in a threaded manner, and the lower part of the first screw rod is connected with the lower part of the second screw rod through a synchronous belt.

Preferably, the adjusting blocks are uniformly arranged between the first pressing plate and the second pressing plate, the connecting blocks at the outer ends of the adjusting blocks are connected with the limiting rods in a sliding mode, and the adjusting blocks are uniformly arranged on the limiting rods on the surface of the first pressing plate and vertically and correspondingly arranged on the limiting rods on the surface of the bottom plate.

Preferably, the limiting rod and the inner end of one side of the bottom plate and the inner end of the first pressing plate form a dismounting and mounting structure in threaded connection, the end part of the limiting rod is arranged in a threaded manner, and the second pressing plate on the limiting rod is fixedly connected through a fastening nut.

Compared with the prior art, the beneficial effects of the utility model are that: the parallelism adjusting tool for the transmission stick of the transmission machine;

(1) The servo motor drives the first pressing plate and the second pressing plate above the first screw rod and the second screw rod to enable the other ends of the first pressing plate and the second pressing plate to be separated from the positioning rod, and the tool directly penetrates through a transmission roller on a rack of the transmission machine, so that the tool is convenient to butt with the transmission roller, and the installation convenience is improved;

(2) Through the rotation of the first screw rod above the servo motor, the adjusting block between the first pressing plate and the second pressing plate above the first screw rod and the second screw rod is used, the adjusting block is enabled to extrude the transmission roller, the adjustment of parallelism between the transmission rollers is facilitated, the transmission rollers are in a parallel state, and compared with manual operation, the mechanical movement mode is more trouble-saving and labor-saving, when in adjustment, the transmission rollers can be leveled in a transmission mode through rotating the transmission rollers, and the parallelism adjustment efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of the connection structure between the adjusting block and the frame of the conveyor according to the present invention;

FIG. 3 is a schematic view of the connection between the adjusting block and the frame of the conveyor according to the present invention;

FIG. 4 is a schematic view of a front cross-sectional structure of the adjusting block and the frame of the conveyor according to the present invention;

fig. 5 is a schematic side sectional view of the adjusting block of the present invention.

In the figure: 1. a conveyor frame; 2. a connecting box; 3. a base plate; 4. a first lead screw; 5. a second lead screw; 6. a first platen; 7. a second platen; 8. an adjusting block; 9. a synchronous belt; 10. connecting blocks; 11. a limiting rod; 12. fastening a nut; 13. a servo motor; 14. positioning a rod; 15. a storage chamber.

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. 1-5, a tool for adjusting parallelism of transmission rods of a transmission machine comprises a connection box 2 and a servo motor 13 located on one side of the connection box, a storage cavity 15 is arranged inside the connection box 2, a bottom plate 3 located below the transmission rods above a frame 1 of the transmission machine is arranged above the connection box 2, one side of the bottom plate 3 is rotatably connected with a first lead screw 4, the other side of the bottom plate 3 is rotatably connected with a second lead screw 5, the servo motor 13 arranged on the surface of the connection box 2 is arranged on one side, penetrating through the bottom plate 3, below the first lead screw 4, a first pressing plate 6 is arranged above the first lead screw 4, a second pressing plate 7 is arranged above the second lead screw 5, the bottom plate 3 is of a concave structure, a positioning rod 14 is rotatably connected to one end, far away from the servo motor 13, of the bottom plate 3, and the positioning rod 14 is connected with the first pressing plate 6 and the second pressing plate 7 in a sliding manner.

The length of the positioning rod 14 is smaller than the lengths of the first screw rod 4 and the second screw rod 5, so that a first pressing plate 6 and a second pressing plate 7 can conveniently move to the uppermost parts of the first screw rod 4 and the second screw rod 5, the installation of the adjusting tool and a transmission roller on the transmission machine frame 1 is facilitated, the connection modes of the first pressing plate 6 and the first screw rod 4 and the connection modes of the second pressing plate 7 and the second screw rod 5 are both in threaded connection, the lower part of the first screw rod 4 is connected with the lower part of the second screw rod 5 through a synchronous belt 9, and the synchronous rotation of the first screw rod 4 and the second screw rod 5 is facilitated through the use of the synchronous belt 9;

referring to fig. 1-5, a side surface of a first pressing plate 6 is connected with a limiting rod 11, the other end of the limiting rod 11 penetrates through a side surface of a second pressing plate 7, adjusting blocks 8 are respectively installed at the left end and the right end of a bottom plate 3, below the first pressing plate 6 and the second pressing plate 7 and on the limiting rod 11, connecting blocks 10 are respectively installed at the outer ends of the adjusting blocks 8 located between the first pressing plate 6 and the second pressing plate 7, the adjusting blocks 8 are uniformly arranged between the first pressing plate 6 and the second pressing plate 7, and the connecting blocks 10 at the outer ends of the adjusting blocks 8 are connected with the limiting rod 11 in a sliding manner;

wherein, evenly set up the upper and lower corresponding setting that evenly sets up adjusting block 8 on the gag lever post 11 on 6 surperficial gag lever posts of first clamp plate 8 and the 3 surperficial gag lever posts 11 of bottom plate, make things convenient for adjusting block 8 to extrude the transmission roller, so that the adjustment of depth of parallelism between the transmission roller, gag lever post 11 constitutes threaded connection's dismantlement mounting structure with one side of bottom plate 3 the inner with the inner of first clamp plate 6, and the tip of gag lever post 11 is the screw thread form and sets up, and second clamp plate 7 on the gag lever post 11 passes through fastening nut 12 fixed connection, make things convenient for the regulation of the quantity of adjusting block 8 on the gag lever post 11, so that the device adapts to the transmission roller of different length.

The working principle is as follows:

firstly, when in use, the connecting box 2 is supported at one end of the transmission machine frame 1 on the ground through a supporting mechanism (not shown), the servo motor 13 on the side surface of the connecting box 2 drives the first screw rod 4 to rotate, the first pressing plate 6 above the first screw rod 4 moves to the uppermost part, then the bottom plate 3 is installed in a penetrating way from the side surface of the transmission machine frame 1, the bottom plate 3 is positioned below a transmission roller which is pre-arranged above the transmission machine frame 1, as shown in fig. 2 and 3, the using position of the adjusting blocks 8 on the upper side surface and the lower side surface of the bottom plate is adjusted according to the length of the transmission roller, the connecting block 10 at the outer end of the adjusting block 8 slides on the limiting rod 11, and therefore the adjusting blocks 8 on the limiting rod 11 can be uniformly distributed on the transmission roller;

a servo motor 13 is started, a first screw rod 4 and a synchronous belt 9 above the servo motor rotate with a second screw rod 5 rotatably connected above a connecting box 2, a first pressing plate 6 connected with the first screw rod 4 and a second pressing plate 7 connected with the second screw rod 5 can synchronously move, and the first pressing plate 6 and the second pressing plate 7 move downwards, so that an adjusting block 8 below the first pressing plate 6 and the second pressing plate 7 is pressed on a transmission roller 16, the transmission roller 16 above a conveyor frame is conveniently leveled, the transmission roller is in a parallel state on the conveyor frame 1, and bearings (not shown) are connected to two ends of the transmission roller to be integrally installed with the conveyor frame under the state of keeping the transmission roller parallel;

this 6 side of first clamp plate and gag lever post 11 are threaded connection, and when installation adjusting block 8, the accessible rotated gag lever post 11 on second clamp plate 7, made gag lever post 11 break away from first clamp plate 6, made things convenient for the regulation of adjusting block 8 quantity on gag lever post 11, improved this adjustment frock and adjusted the effect to the transmission roller.

The use principle of the parallelism adjusting tool for the transmission rods of the conveyor is the principle, and the contents which are not described in detail in the specification belong to the prior art which is well known to the technical personnel in the field.

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

1. The utility model provides a frock is adjusted to conveyer transmission rod depth of parallelism, includes connecting box (2), its characterized in that: there is storage chamber (15) inside of connecting box (2), the top of connecting box (2) is provided with bottom plate (3) of the transmission rod below that is located transmitter frame (1) top, one side of bottom plate (3) is rotated and is connected with first lead screw (4), and the opposite side of bottom plate (3) rotates and is connected with second lead screw (5), one side that the below of first lead screw (4) runs through bottom plate (3) is installed and is set up servo motor (13) on connecting box (2) surface, the top of first lead screw (4) is provided with first clamp plate (6), the top of second lead screw (5) is provided with second clamp plate (7), the side of first clamp plate (6) is connected with gag lever post (11), and the other end of gag lever post (11) runs through the side of second clamp plate (7), all install adjustment block (8) on the below of both ends, first clamp plate (6) and second clamp plate (7) and gag lever post (11) about bottom plate (3), be located all install adjustment block (10) of connecting block (8) between first clamp plate (6) and second clamp plate (7).

2. The tool for adjusting the parallelism of the transmission rods of the transmission machine according to claim 1, is characterized in that: the bottom plate (3) is of a concave structure, one end, far away from the servo motor (13), of the bottom plate (3) is rotatably connected with a positioning rod (14), the positioning rod (14) is connected with the first pressing plate (6) and the second pressing plate (7) in a sliding mode, and the length of the positioning rod (14) is smaller than that of the first screw rod (4) and the second screw rod (5).

3. The tool for adjusting the parallelism of the transmission rods of the transmission machine according to claim 1, is characterized in that: the first pressing plate (6) is in threaded connection with the first screw rod (4) and the second pressing plate (7) is in threaded connection with the second screw rod (5), and the lower portion of the first screw rod (4) is connected with the lower portion of the second screw rod (5) through a synchronous belt (9).

4. The tool for adjusting the parallelism of the transmission rods of the transmission machine according to claim 1, is characterized in that: the adjusting blocks (8) are uniformly arranged between the first pressing plate (6) and the second pressing plate (7), the connecting blocks (10) at the outer ends of the adjusting blocks (8) are connected with the limiting rods (11) in a sliding mode, and the adjusting blocks (8) are uniformly arranged on the limiting rods (11) on the surface of the first pressing plate (6) and the limiting rods (11) on the surface of the bottom plate (3) and correspond to the adjusting blocks (8) up and down.

5. The tool for adjusting the parallelism of the transmission rods of the transmission machine according to claim 1, is characterized in that: the limiting rod (11) and the inner end of one side of the bottom plate (3) and the inner end of the first pressing plate (6) form a dismounting and mounting structure in threaded connection, the end part of the limiting rod (11) is arranged in a threaded manner, and the second pressing plate (7) on the limiting rod (11) is fixedly connected through a fastening nut (12).