CN213410656U

CN213410656U - Gear machining location worker cover

Info

Publication number: CN213410656U
Application number: CN202022047582.2U
Authority: CN
Inventors: 陈绍朋
Original assignee: Chongqing Dongzhou Machinery Co ltd
Current assignee: Chongqing Dongzhou Machinery Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-11
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a gear machining location worker cover, the on-line screen storage device comprises a base, four sliding chutes of group have evenly been seted up at the top of base, the inside of sliding chute all blocks and is equipped with matched with I shape slider with it, the top of I shape slider all is provided with the connecting plate, the top of connecting plate all is provided with the arc grip block, the installation cavity has been seted up to the inside of base, the inside of installation cavity is provided with drive assembly, just drive assembly's outside cover be equipped with I shape slider matched with drive assembly. Has the advantages that: operating personnel only need rotatory rolling disc alright drive the I shape slider and move to the inboard or outside simultaneously to can realize the tight location of clamp to the gear better, the utility model discloses simple structure, the cost of manufacture is low, and easy operation is convenient when gear fixed position is fixed a position and is relieved the location, labour saving and time saving, work efficiency is high, can satisfy the processing location demand in the gear better.

Description

Gear machining location worker cover

Technical Field

The utility model relates to a machining technical field, physically, relate to a gear machining location worker cover.

Background

The gear machining refers to a technological process of obtaining a specific structure and precision of a gear by using a mechanical method, the gear is a core transmission component in the movement of an automobile, the quality of machining quality of the gear can directly influence vibration noise, reliability and the like of an automobile assembly and even the whole automobile, and sometimes the gear can become a key factor for restricting the improvement of product level.

In the machining process of the gear, the clamping and positioning of the gear are an indispensable link, and if the gear is not clamped and fixed stably before machining, deviation is easily generated during machining, and the quality of the gear product is influenced. The general structure of present gear machining positioner is more complicated, presss from both sides tight fixed and demolish work and all wastes time and energy, and work efficiency is lower, can not be fine satisfy in the processing demand of gear.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a gear machining location worker cover to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a gear machining location worker cover, includes the base, and four groups of sliding chutes have evenly been seted up at the top of base, and the inside of sliding chute all blocks and is equipped with matched with I shape slider with it, and the top of I shape slider all is provided with the connecting plate, and the top of connecting plate all is provided with the arc grip block, and the installation cavity has been seted up to the inside of base, and the inside of installation cavity is provided with drive assembly, and drive assembly's outside cover is equipped with the transmission assembly with I shape slider matched with.

Further, in order to facilitate the installation and the fixation of the base, a plurality of connecting blocks are evenly arranged on the outer side of the bottom of the base, and the middle parts of the connecting blocks are all penetrated through and provided with mounting holes.

Further, in order to facilitate the installation and the placement of the driving assembly, bosses are arranged in the middle of the top of the base, and the four groups of I-shaped sliding blocks are uniformly arranged around the bosses.

Further, in order to provide power for the removal of I-shaped slider, drive assembly includes the dwang, and the both ends of dwang are connected with the interior top and the interior bottom of installation cavity respectively, and the bottom outside cover of dwang is equipped with the worm wheel, and one side of worm wheel is provided with the worm that meshes mutually with it, and the one end of worm and the inner wall connection of installation cavity, the other end of worm run through the base and with the rolling disc fixed connection who is located the base surface.

Furthermore, in order to ensure the smooth rotation of the rotating rod and the worm, the two ends of the rotating rod and the two ends of the worm are rotatably connected with the inner wall of the installation cavity through bearings.

Further, in order to realize the synchronous movement of four groups of L-shaped connecting rods and ensure the fixed stability of the gear, the transmission assembly comprises a rotating plate sleeved at the middle part of the rotating rod, the bottom of the rotating plate is uniformly and movably connected with the four groups of L-shaped connecting rods, and the other ends of the L-shaped connecting rods are movably connected with the bottom of the I-shaped sliding block.

Furthermore, in order to facilitate the installation of the rotating plate, the middle part of the rotating plate is provided with a through hole matched with the rotating rod.

The utility model has the advantages that: through the cooperation use of sliding tray, I shape slider, arc grip block, drive assembly and drive assembly for operating personnel only need rotatory rolling disc alright drive I shape slider simultaneously to inboard or outside removal, thereby can realize the tight location of clamp to the gear better, the utility model discloses simple structure, the cost of manufacture is low, and easy operation is convenient when gear fixed position is fixed a position and is relieved the location, labour saving and time saving, and work efficiency is high, can satisfy the processing location demand in the gear better.

Drawings

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

Fig. 1 is a schematic structural view of a gear machining positioning tool sleeve according to an embodiment of the present invention;

fig. 2 is a schematic surface structure diagram of a gear machining positioning tool sleeve according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a sliding groove in a gear machining positioning tool sleeve according to an embodiment of the present invention;

fig. 4 is a schematic view of the connection between the i-shaped slider and the transmission assembly in the gear processing positioning tool set according to the embodiment of the present invention.

In the figure:

1. a base; 2. a sliding groove; 3. an I-shaped slider; 4. a connecting plate; 5. an arc-shaped clamping plate; 6. a mounting cavity; 7. a drive assembly; 8. a transmission assembly; 9. connecting blocks; 10. mounting holes; 11. a boss; 12. rotating the rod; 13. a worm gear; 14. a worm; 15. a bearing; 16. rotating the disc; 17. a rotating plate; 18. an L-shaped connecting rod; 19. and a through hole.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a gear machining location worker cover.

Now combine the attached drawing and detailed description to the utility model discloses explain further, as shown in fig. 1-4, according to the utility model discloses gear machining location worker cover, including base 1, four group's sliding tray 2 have evenly been seted up at base 1's top, and sliding tray 2's inside all blocks and is equipped with matched with I shape slider 3 with it, and I shape slider 3's top all is provided with connecting plate 4, and connecting plate 4's top all is provided with arc grip block 5, and base 1's inside has been seted up installation cavity 6, and installation cavity 6's inside is provided with drive assembly 7, and drive assembly 7's the outside cover is equipped with transmission assembly 8 with I shape slider 3 matched with.

With the aid of the above technical scheme, use through the cooperation of sliding tray 2, I shape slider 3, arc grip block 5, drive assembly 7 and drive assembly 8 for operating personnel only need rotatory rolling disc 16 alright drive I shape slider 3 simultaneously to inboard or outside removal, thereby can realize the tight location of clamp to the gear better, the utility model discloses simple structure, the cost of manufacture is low, and easy operation is convenient when gear fixed position fixes a position and removes the location, labour saving and time saving, and work efficiency is high, can satisfy the processing location demand in the gear better.

In one embodiment, a plurality of connecting blocks 9 are uniformly arranged on the outer side of the bottom of the base 1, and mounting holes 10 are formed through the middle parts of the connecting blocks 9. Through the use of the connecting block 9 and the mounting hole 10, the mounting and the fixing of the base 1 are convenient to realize.

In one embodiment, a boss 11 is arranged at the middle position of the top of the base 1, and four groups of i-shaped sliders 3 are uniformly arranged around the boss 11. Through the setting of boss 11, be convenient for realize drive assembly 7's installation and place.

In one embodiment, the driving assembly 7 includes a rotating rod 12, and two ends of the rotating rod 12 are respectively connected with the inner top and the inner bottom of the installation cavity 6, a worm wheel 13 is sleeved on the outer side of the bottom of the rotating rod 12, a worm 14 meshed with the worm wheel 13 is arranged on one side of the worm wheel 13, one end of the worm 14 is connected with the inner wall of the installation cavity 6, and the other end of the worm 14 penetrates through the base 1 and is fixedly connected with a rotating disc 16 located on the surface of the base 1. Through drive assembly 7's use for operating personnel only need rotate rolling disc 16 alright drive I shape slider 3 and move to the inboard or outside simultaneously, thereby can realize better that the location of counter gear is tight, the utility model discloses simple structure, the cost of manufacture is low, and easy operation is convenient when gear fixed position is fixed a position and is relieved the location operation, labour saving and time saving, and work efficiency is high, thereby can satisfy in the processing location demand of gear better.

In one embodiment, both ends of the rotating rod 12 and both ends of the worm 14 are rotatably connected with the inner wall of the mounting chamber 6 through bearings 15. The rotation of the rotating rod 12 and the worm 14 is effectively ensured by the use of the bearing 15.

In one embodiment, the transmission assembly 8 includes a rotating plate 17 sleeved on the middle portion of the rotating rod 12, four sets of L-shaped connecting rods 18 are uniformly and movably connected to the bottom of the rotating plate 17, and the other ends of the L-shaped connecting rods 18 are movably connected to the bottom of the i-shaped sliding block 3. Through the use of the transmission assembly 8, the synchronous movement of the four groups of L-shaped connecting rods 18 can be realized, and the fixing stability of the gear is effectively ensured.

In one embodiment, the rotating plate 17 has a through hole 19 formed in the middle thereof for engaging with the rotating rod 12. The installation of the rotating plate 17 is facilitated by the use of the through-hole 19.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the middle part of the gear to be machined and positioned is only required to be sleeved on the outer side of the arc-shaped clamping plate 5, so that the rotating disc 16 can be rotated clockwise in a reverse time manner, the worm 14 drives the worm wheel 13 to rotate clockwise, the worm wheel 13 drives the rotating rod 12 to rotate clockwise, and the rotating plate 17 is fixedly arranged on the rotating rod 12, so that the rotating rod 12 rotates and simultaneously drives the rotating plate 17 to rotate clockwise, the rotating plate 17 drives the four groups of I-shaped sliding blocks 3 to simultaneously move outwards in the sliding groove 2 under the action of the L-shaped connecting rod 18, and the connecting plate 4 drives the arc-shaped clamping plate 5 to simultaneously move outwards to clamp and position the gear to be machined and positioned; conversely, the clamping position can be released by rotating the rotary disk 16 in the reverse direction.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme uses through sliding tray 2, I shape slider 3, arc grip block 5, drive assembly 7 and transmission assembly 8's cooperation for operating personnel only need rotatory rolling disc 16 alright drive I shape slider 3 simultaneously to inboard or outside side shifting, thereby can realize the tight location of clamp to the gear better, the utility model discloses simple structure, the cost of manufacture is low, and easy operation is convenient when gear fixed position fixes a position and removes the location, labour saving and time saving, and work efficiency is high, can satisfy the processing location demand in the gear better.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gear machining location worker cover, its characterized in that, includes base (1), four groups sliding tray (2) have evenly been seted up at the top of base (1), sliding tray's (2) inside all blocks and is equipped with matched with I shape slider (3) with it, the top of I shape slider (3) all is provided with connecting plate (4), the top of connecting plate (4) all is provided with arc grip block (5), installation cavity (6) have been seted up to the inside of base (1), the inside of installation cavity (6) is provided with drive assembly (7), just the outside cover of drive assembly (7) be equipped with I shape slider (3) matched with transmission assembly (8).

2. The gear machining positioning tool sleeve according to claim 1, wherein a plurality of connecting blocks (9) are uniformly arranged on the outer side of the bottom of the base (1), and mounting holes (10) are formed in the middle of the connecting blocks (9) in a penetrating manner.

3. The gear machining positioning tool sleeve as claimed in claim 1, wherein a boss (11) is arranged in the middle of the top of the base (1), and four groups of the I-shaped sliding blocks (3) are uniformly arranged around the boss (11).

4. The gear machining positioning tool sleeve is characterized in that the driving assembly (7) comprises a rotating rod (12), the two ends of the rotating rod (12) are respectively connected with the inner top and the inner bottom of the installation cavity (6), a worm wheel (13) is sleeved on the outer side of the bottom of the rotating rod (12), one side of the worm wheel (13) is provided with a worm (14) meshed with the worm wheel, one end of the worm (14) is connected with the inner wall of the installation cavity (6), and the other end of the worm (14) penetrates through the base (1) and is fixedly connected with a rotating disc (16) on the surface of the base (1).

5. A gear machining locating sleeve according to claim 4, characterised in that both ends of the turning rod (12) and both ends of the worm (14) are rotatably connected with the inner wall of the mounting cavity (6) by means of bearings (15).

6. The gear machining positioning tool sleeve according to claim 4, wherein the transmission assembly (8) comprises a rotating plate (17) sleeved in the middle of the rotating rod (12), four groups of L-shaped connecting rods (18) are uniformly and movably connected to the bottom of the rotating plate (17), and the other ends of the L-shaped connecting rods (18) are movably connected with the bottom of the I-shaped sliding block (3).

7. The gear machining positioning tool sleeve according to claim 6, wherein a through hole (19) matched with the rotating rod (12) is formed in the middle of the rotating plate (17).