CN215438271U

CN215438271U - Simple and easy turning machine transmission gear seat

Info

Publication number: CN215438271U
Application number: CN202121450404.2U
Authority: CN
Inventors: 张俊伟
Original assignee: Foshan Chiao Machinery Co ltd
Current assignee: Foshan Chiao Machinery Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-07
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a simple transmission gear seat of a turning machine, and relates to the technical field of production equipment. The hexagonal bolt comprises a baffle, a hexagonal bolt, a square aluminum seat and a clamp spring, wherein the bottom of the hexagonal bolt penetrates through the center of the baffle and is in threaded connection with a small transmission shaft, the outer wall of the small transmission shaft is clamped with the square aluminum seat, and the upper part of the outer wall of the small transmission shaft is abutted to the inner wall of the clamp spring. The utility model solves the problems that the existing bending machine generally uses a chain to carry out transmission between rollers, when the turning machine needs to carry out reverse transmission, the bottom of the chain is a tensioning part, the situation of tooth jumping is easy to occur, the installation steps are relatively complicated, the consumed time is relatively long, the structure of a transmission gear seat of the turning machine is relatively complex, and parts such as a gear piece and the like on the device can still rotate under the condition of no power transmission, so that the device has relatively large limitation and cannot effectively prevent the rotation of the parts such as the gear piece and the like.

Description

Simple and easy turning machine transmission gear seat

Technical Field

The utility model belongs to the technical field of production equipment, and particularly relates to a simple transmission gear seat of a turning machine.

Background

The roller turning machine, also known as turning roller conveyor, is easy to connect and filter between the roller conveyors, can use a plurality of roller lines and other conveying equipment or special machines to form a complex logistics conveying system and a flow dividing and converging system, and can meet various process requirements, and the application is very wide, but the roller turning machine still has the following defects in actual use:

1. the existing bending machine generally uses a chain to transmit between rollers, when the turning machine needs to perform reverse transmission, the bottom of the chain is a tensioning part, the condition of tooth jumping is easy to occur, the installation steps are more complicated, and the consumed time is longer;

2. the structure of the transmission gear seat of the existing turning machine is complex, and parts such as gear parts on the device can still rotate under the condition of no power transmission, so that the device has great limitation, and the rotation of the parts such as the gear parts can not be effectively prevented.

Therefore, the existing simple transmission gear seat of the turning machine cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a simple turning machine transmission gear seat, which solves the problems that the conventional bending machine generally uses a chain to perform transmission between rollers, when the turning machine needs to perform reverse transmission, the bottom of the chain is a tensioning part, the tooth jumping condition is easy to occur, the installation steps are complicated, the consumed time is long, the structure of the turning machine transmission gear seat is complicated, and under the condition of no power transmission, parts such as gear parts on the device can still rotate, so that the device has great limitation, and the rotation of the parts such as the gear parts cannot be effectively prevented.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a simple turning machine transmission gear seat which comprises a baffle, a hexagon bolt, a square aluminum seat and a clamp spring, wherein the bottom of the hexagon bolt penetrates through the center of the baffle and is connected with a small transmission shaft in a threaded mode, the outer wall of the small transmission shaft is clamped with the square aluminum seat, and the upper portion of the outer wall of the small transmission shaft is abutted to the inner wall of the clamp spring.

Further, the upper portion of transmission staff outer wall and the equal fixedly connected with deep groove ball bearing subassembly in lower part, the top of transmission staff upper portion deep groove ball bearing subassembly and the bottom butt of jump ring, gear spare has been cup jointed at the top of transmission staff outer wall, the keyway has been seted up at gear spare middle part, and the device utilizes to set up the jump ring on the transmission staff and can prevent that bearing, axle from droing, the lateral shifting of fixed axle or bearing, greatly increased the device's steadiness.

Further, a flat key is placed on one side of the top of the transmission small shaft, the lower portion of the flat key is connected with the inner wall of the key groove in a clamped mode, the flat key is arranged on the transmission small shaft, the transmission small shaft can be connected with the key groove in the gear piece through the flat key, and therefore the phenomenon that the transmission small shaft slips through threads of the gear piece is avoided when the transmission small shaft is used.

Furthermore, a second rectangular groove is formed in the upper portion and the lower portion of one side of the square aluminum seat, the upper portion and the lower portion of the front side and the lower portion of the rear side of the square aluminum seat, an arc-shaped groove is formed in the middle of one side of the square aluminum seat, a first rectangular groove is formed in the middle of the other side of the square aluminum seat, fixing assemblies are connected to the middle of the front portion and the rear portion of the square aluminum seat, the device utilizes the arc-shaped groove formed in the square aluminum seat, the fixing assemblies can be fixed in the arc-shaped groove, and using space is greatly saved.

Further, fixed subassembly includes screw rod, nut and interior hexagonal cylinder head, the one end of screw rod and the opposite side fixed connection of interior hexagonal cylinder head, the other end of screw rod outer wall and the inner wall threaded connection of nut, the device utilize the one end at the screw rod to connect the nut, can carry on spacingly to the one end of screw rod, avoid the screw rod to follow the landing in square aluminium seat, greatly increased the device's practicality.

Further, deep groove ball bearing subassembly includes outer lane, spheroid and inner circle, the outer lane rotates through the spheroid and is connected with the inner circle, the outer wall of outer lane and the inner wall fixed connection of square aluminum seat, the device utilizes and connects the spheroid at outer lane and inner circle for when the outer lane was fixed, the inner circle still can keep rotating, greatly increased the flexibility of the device.

The utility model has the following beneficial effects:

1. according to the utility model, the square aluminum seat and the hexagonal screw are arranged, the screw rod is inserted into the square aluminum seat, and one end of the screw rod is fixed by the nut, so that the condition of tooth jumping is avoided, when the hexagon at the top end of the small transmission shaft is loosened, the small transmission shaft slides out of the square aluminum seat, the complex installation steps are avoided, and the installation time is greatly reduced.

2. According to the utility model, the clamp spring and the baffle are arranged, the clamp spring is fixed on the deep groove ball bearing assembly, the bearing and the shaft can be prevented from falling off, and the fixed shaft or the bearing can be prevented from moving transversely so as to achieve a working condition.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the fixing assembly of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the deep groove ball bearing assembly of fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a baffle plate; 2. a hexagon bolt; 3. a gear member; 4. a square aluminum base; 5. a first rectangular groove; 6. a fixing assembly; 601. a screw; 602. a nut; 603. an inner hexagonal cylinder head; 7. a clamp spring; 8. an arc-shaped slot; 9. a deep groove ball bearing assembly; 901. an outer ring; 902. a sphere; 903. an inner ring; 10. a second rectangular groove; 11. a small transmission shaft; 12. a keyway; 13. a flat bond.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model is a simple turning machine transmission gear seat, comprising a baffle plate 1, a hexagon bolt 2, a square aluminum seat 4 and a snap spring 7, wherein the bottom of the hexagon bolt 2 is connected with a small transmission shaft 11 through a central position of the baffle plate 1 by a screw thread, the outer wall of the small transmission shaft 11 is clamped with the square aluminum seat 4, the upper part of the outer wall of the small transmission shaft 11 is abutted against the inner wall of the snap spring 7, the upper part and the lower part of the outer wall of the small transmission shaft 11 are fixedly connected with a deep groove ball bearing assembly 9, the top of the deep groove ball bearing assembly 9 on the upper part of the small transmission shaft 11 is abutted against the bottom of the snap spring 7, the top of the outer wall of the small transmission shaft 11 is sleeved with a gear piece 3, the middle part of the gear piece 3 is provided with a key groove 12, one side of the top of the small transmission shaft 11 is provided with a flat key 13, the lower part of the flat key 13 is clamped with the inner wall of the key groove 12, the upper part and the lower part of one side, the front side and the rear side of the square aluminum seat 4 are provided with second rectangular grooves 10, arc wall 8 has been seted up at the middle part of square aluminum seat 4 one side, first rectangular channel 5 has been seted up at the middle part of the opposite side of square aluminum seat 4, the middle part at the anterior and rear portion of square aluminum seat 4 is connected with fixed subassembly 6, fixed subassembly 6 includes screw rod 601, nut 602 and interior hexagonal cylinder head 603, the one end of screw rod 601 and the opposite side fixed connection of interior hexagonal cylinder head 603, the other end of screw rod 601 outer wall and the inner wall threaded connection of nut 602, deep groove ball bearing subassembly 9 includes outer lane 901, spheroid 902 and inner circle 903, outer lane 901 rotates through spheroid 902 and is connected with inner circle 903, the outer wall of outer lane 901 and the inner wall fixed connection of square aluminum seat 4.

One specific application of this embodiment is: when the device is installed, a worker clamps the flat key 13 on the top of the transmission small shaft 11, the top of the transmission small shaft 11 penetrates through the inner wall of the square aluminum seat 4 to be clamped with the inner wall of the gear piece 3, the clamp spring 7 is clamped on the top of the upper deep groove ball bearing assembly 9 to limit the top of the transmission small shaft, at the moment, the worker places the baffle plate 1 at the central position of the top of the gear piece 3, uses an external tool to enable the hexagon bolt 2 to penetrate through the baffle plate 1 to be in threaded connection with the top of the transmission small shaft 11 to fix the gear piece 3, at the moment, the worker penetrates one end of the screw 601 through the middle of the square aluminum seat 4, uses an external tool to sleeve the nut 602 at one end of the screw 601 and applies force to the nut 602 to rotate the nut 602 to one side, so that the nut 602 is screwed into the screw 601, when the device is used, the transmission small shaft 11 is driven to rotate by external power, the transmission small shaft 11 drives the gear piece 3 to drive the ball 902 and the inner ring 903 in the deep groove ball bearing assembly 9 to rotate, when the device is disassembled, the reverse operation is only needed according to the steps.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a simple and easy turning machine transmission gear seat, includes baffle (1), hex bolts (2), square aluminium seat (4) and jump ring (7), its characterized in that: the bottom of hex bolts (2) passes the central point of baffle (1) and puts threaded connection and have transmission staff (11), the outer wall joint of transmission staff (11) has square aluminium seat (4), the upper portion of transmission staff (11) outer wall and the inner wall butt of jump ring (7).

2. The simple turning machine transmission gear seat is characterized in that the upper portion and the lower portion of the outer wall of the small transmission shaft (11) are fixedly connected with deep groove ball bearing assemblies (9), the top of each deep groove ball bearing assembly (9) on the upper portion of the small transmission shaft (11) is abutted to the bottom of the snap spring (7), a gear piece (3) is sleeved on the top of the outer wall of the small transmission shaft (11), and a key groove (12) is formed in the middle of the gear piece (3).

3. The simple turning machine transmission gear seat is characterized in that a flat key (13) is placed on one side of the top of the transmission small shaft (11), and the lower portion of the flat key (13) is clamped with the inner wall of the key groove (12).

4. The simple turning machine transmission gear seat as claimed in claim 1, wherein the upper and lower parts of one side, the front side and the rear side of the square aluminum seat (4) are respectively provided with a second rectangular groove (10), the middle part of one side of the square aluminum seat (4) is provided with an arc-shaped groove (8), the middle part of the other side of the square aluminum seat (4) is provided with a first rectangular groove (5), and the middle parts of the front part and the rear part of the square aluminum seat (4) are connected with a fixing component (6).

5. The simple turning machine transmission gear seat is characterized in that the fixing component (6) comprises a screw rod (601), a nut (602) and an inner hexagonal cylinder head (603), one end of the screw rod (601) is fixedly connected with the other side of the inner hexagonal cylinder head (603), and the other end of the outer wall of the screw rod (601) is in threaded connection with the inner wall of the nut (602).

6. The simple turning machine transmission gear seat is characterized in that the deep groove ball bearing assembly (9) comprises an outer ring (901), a sphere (902) and an inner ring (903), the outer ring (901) is rotatably connected with the inner ring (903) through the sphere (902), and the outer wall of the outer ring (901) is fixedly connected with the inner wall of the square aluminum seat (4).