阅读说明：本技术 一种成型齿轮磨滚轮 (Forming gear grinding roller ) 是由 钱毅 于 2020-04-20 设计创作，主要内容包括：本发明公开了一种成型齿轮磨滚轮,具体涉及金刚石滚轮领域,括保护片基座,所述保护片基座的内部镶嵌安装有顶部连接块,所述顶部连接块的表面开设有固定扣B,所述保护片基座的内部活动安装有固定扣A,所述固定扣A的底部固定连接有保护片,所述保护片的左侧螺纹连接有弹簧。本发明通过设置弹簧,当弹簧长时间工作时需要对其进行更换时,因为顶部可拆卸螺栓和底部可拆卸螺栓分别与保护片和内圈螺纹连接,此时只需要对其进行扭动,弹簧拆卸下来对其进行更换,因为顶部可拆卸螺栓和底部可拆卸螺栓的表面开设有顶部螺纹和底部螺纹,使得通过顶部螺纹和底部螺纹能将弹簧拆卸下来便于更换,避免弹簧固定安装时不便于更换。(The invention discloses a forming gear grinding roller, and particularly relates to the field of diamond rollers. According to the spring, due to the arrangement of the spring, when the spring needs to be replaced when working for a long time, the top detachable bolt and the bottom detachable bolt are respectively in threaded connection with the protection sheet and the inner ring, only the spring needs to be twisted at the moment, and the spring is detached and replaced.)

1. The utility model provides a shaping gear grinding roller, includes screening glass base (1), its characterized in that: the protective sheet comprises a protective sheet base (1), wherein a top connecting block (9) is embedded in the protective sheet base (1), a fixed buckle B (2) is arranged on the surface of the top connecting block (9), a fixed buckle A (3) is fixedly arranged in the protective sheet base (1), a protective sheet (7) is fixedly connected to the bottom of the fixed buckle A (3), a spring (5) is connected to the left side of the protective sheet (7) in a threaded manner, an inner ring (6) is connected to the left side of the spring (5) in a threaded manner, a clamping sleeve (8) is fixedly connected to the left side of the inner ring (6), a top connecting block (51) is fixedly connected to the top of the spring (5), a top detachable bolt (52) is fixedly arranged at the top of the top connecting block (51), a top thread (53) is arranged on the surface of the outer wall of the top detachable bolt (52), a bottom connecting block (54) is fixedly connected to the bottom of the spring (5), the bottom of the bottom connecting block (54) is fixedly connected with a bottom detachable threaded bolt (55), and bottom threads (56) are formed in the surface of the outer wall of the bottom detachable threaded bolt (55).

2. A shaped gear grinding wheel according to claim 1, wherein: the inside of loose axle (4) has seted up and has connected linking cuff (41), connect linking cuff (41) and fixed knot A (3) activity cup joint.

3. A shaped gear grinding wheel according to claim 1, wherein: the top detachable bolt (52) and the bottom detachable threaded bolt (55) are both aluminum alloy members.

4. A shaped gear grinding wheel according to claim 1, wherein: the top detachable bolt (52) and the bottom detachable threaded bolt (55) are detachably connected with the inner ring (6) and the protection plate (7) respectively.

5. A shaped gear grinding wheel according to claim 1, wherein: the protection sheet (7) is an aluminum alloy member, and the clamping sleeve (8) is an aluminum alloy member.

6. A shaped gear grinding wheel according to claim 1, wherein: the protection sheet base (1) is an aluminum alloy member, the clamping sleeve (8) is circular, and the clamping sleeve (8) is an aluminum alloy member.

7. A shaped gear grinding wheel according to claim 2 wherein: the surface of loose axle (4) outer wall laminates with the surface of screening glass base (1) inner wall mutually, loose axle (4) are for circularly, loose axle (4) are aluminum alloy component.

8. A shaped gear grinding wheel according to claim 1, wherein: the surface of spring (5) outer wall is laminated with the surface of screening glass (7) outer wall mutually, inner circle (6) are aluminium alloy matter component, top connecting block (51) are aluminium alloy matter component.

Technical Field

The invention relates to the technical field of diamond rollers, in particular to a forming gear grinding roller.

Background

The existing gear forming diamond grinding roller has the advantages that the grinding wheel is rough, so that the diamond grinding roller is easy to cut a user when not in use, other parts are affected by the user, the working efficiency is reduced, and the personal safety of the user is threatened.

In order to solve the above problems, a patent of patent application publication No. CN210024937U discloses a forming gear grinding roller, refer to the attached drawing 4 of the specification, in this application, a protection plate base installed on both sides of a grinding wheel base is designed, a protection plate, an inner ring, a fixing buckle a, a fixing buckle B and a connecting bolt are convenient for shielding the grinding wheel, preventing the grinding wheel from scratching a user or other objects, effectively ensuring the work efficiency of the user, and simultaneously avoiding the damage of other parts when being transported or stored together, a top ring installed on the outer surface of a connecting sleeve is designed, a screw rod and a driving ring are convenient for ejecting the device, effectively ensuring that the device needs to be replaced but is not convenient to be taken out due to the long-time accumulated chip clamping, and normally disassembling the device.

However, the technical scheme still has more defects in actual application;

firstly, because one side of the protection plate of the existing device is fixedly connected with a spring, the service life of the spring is reduced after the spring is used for a long time, and at the moment, the spring needs to be replaced, but the existing spring is fixedly installed, so that unnecessary troubles are caused in the process of disassembly;

secondly, because the fixed knot A of top fixedly connected with of current screening glass, inlay the installation with the screening glass base when screening glass is at the fixed knot A of in-process of activity, at the in-process of activity for frictional force is too big, and the process of popping out of screening glass can slow down, thereby makes the guard action can descend.

It is therefore desirable to provide a mechanism for forming a gear grinding roller that is easy to replace and reduces frictional forces.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a forming gear grinding roller, wherein a top detachable bolt, a bottom detachable bolt and a movable shaft are provided, when a protection sheet is ejected from the inside, the movable shaft is frictionally connected to the inner wall of a protection sheet base because the movable shaft is movably sleeved on the surface of a fixing buckle a, the movable shaft is rotated in the connection process, when the movable shaft is rotated, the friction force is reduced, the protection sheet can be rapidly ejected, when a spring needs to be replaced when working for a long time, the top detachable bolt and the bottom detachable bolt are respectively in threaded connection with the protection sheet and an inner ring, at this time, only the protection sheet needs to be twisted, and the spring is detached to be replaced, so as to solve the problems proposed in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: comprises a protection plate base, a top connecting block is embedded and installed in the protection plate base, a fixing buckle B is arranged on the surface of the top connecting block, a fixing buckle A is movably arranged in the protection sheet base, the bottom of the fixing buckle A is fixedly connected with a protection sheet, the left side thread of the protection plate is connected with a spring, the left side thread of the spring is connected with an inner ring, the left side of the inner ring is fixedly connected with a clamping sleeve, the top of the spring is fixedly connected with a top connecting block, the top of the top connecting block is fixedly provided with a top detachable bolt, the surface of the outer wall of the top detachable bolt is provided with a top thread, the bottom fixedly connected with bottom connecting block of spring, the thread bolt can be dismantled to the bottom fixedly connected with bottom of bottom connecting block, the bottom screw thread has been seted up on the surface that the thread bolt outer wall can be dismantled to the bottom.

In a preferred embodiment, a connecting sleeve opening is formed in the movable shaft, and the connecting sleeve opening is movably sleeved with the fixing buckle a.

In a preferred embodiment, the top detachable bolt and the bottom detachable threaded bolt are both aluminum alloy members.

In a preferred embodiment, the top detachable bolt and the bottom detachable threaded bolt are detachably connected with the inner ring and the protection sheet respectively.

In a preferred embodiment, the protective sheet is an aluminum alloy member and the engaging sleeve is an aluminum alloy member.

In a preferred embodiment, the protective sheet base is an aluminum alloy member, the engaging sleeve is circular, and the engaging sleeve is an aluminum alloy member.

In a preferred embodiment, the surface of the outer wall of the movable shaft is attached to the surface of the inner wall of the protective sheet base, the movable shaft is circular, and the movable shaft is an aluminum alloy member.

In a preferred embodiment, the surface of the outer wall of the spring is attached to the surface of the outer wall of the protective sheet, the inner ring is an aluminum alloy member, and the top connecting block is an aluminum alloy member.

The invention has the technical effects and advantages that:

1. according to the invention, the top movable shaft is arranged, when the protection sheet is popped out from the inside, the movable shaft is in friction connection with the inner wall of the protection sheet base when the movable shaft is movably sleeved on the surface of the fixing buckle A, the movable shaft can rotate in the connection process, when the movable shaft rotates, the friction force can be reduced, the protection sheet can be popped out quickly, and the situation that the protection sheet cannot be protected in time when being popped out due to overlarge friction force in the popping process is avoided;

2. according to the spring, due to the arrangement of the spring, when the spring needs to be replaced when working for a long time, the top detachable bolt and the bottom detachable bolt are respectively in threaded connection with the protection sheet and the inner ring, only the spring needs to be twisted at the moment, and the spring is detached and replaced.

Drawings

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

Fig. 2 is a schematic view of the overall structure of the spring of the present invention.

Fig. 3 is a schematic view of the internal structure of the movable shaft of the present invention.

FIG. 4 is a schematic diagram of the overall structure of a comparison document according to the present invention.

The reference signs are: 1. a protective sheet base; 2. a fixing buckle B; 3. a fixing buckle A; 4. a movable shaft; 5. a spring; 6. an inner ring; 7. a protective sheet; 8. clamping the sleeve; 9. a top connecting block; 51. a top connecting block; 52. the top part is provided with a detachable bolt; 53. a top thread; 54. a bottom connecting block; 55. the bottom of the screw bolt can be disassembled; 56. bottom threads; 41. and connecting the sleeve opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The forming gear grinding wheel shown in the attached figures 1-3 comprises a protection sheet base 1, a top connecting block 9 is embedded and installed inside the protection sheet base 1, a fixing buckle B2 is arranged on the surface of the top connecting block 9, a fixing buckle A3 is movably installed inside the protection sheet base 1, a protection sheet 7 is fixedly connected to the bottom of a fixing buckle A3, a spring 5 is connected to the left side of the protection sheet 7 through threads, an inner ring 6 is connected to the left side of the spring 5 through threads, a clamping sleeve 8 is fixedly connected to the left side of the inner ring 6, a top connecting block 51 is fixedly connected to the top of the spring 5, a top detachable bolt 52 is fixedly installed on the top of the top connecting block 51, top threads 53 are arranged on the surface of the outer wall of the top detachable bolt 52, a bottom connecting block 54 is fixedly connected to the bottom of the spring 5, a bottom detachable threaded bolt 55 is fixedly connected to the bottom of the bottom connecting block 54, the surface of the outer wall of the bottom detachable threaded bolt 55 is provided with a bottom thread 56, the inside of the movable shaft 4 is provided with a connecting sleeve opening 41, the connecting sleeve opening 41 is movably sleeved with a fixing buckle A3, the top detachable bolt 52 and the bottom detachable threaded bolt 55 are both aluminum alloy components, the top detachable bolt 52 and the bottom detachable threaded bolt 55 are detachably connected with the inner ring 6 and the protection plate 7 respectively, the protection plate 7 is an aluminum alloy component, the clamping sleeve 8 is an aluminum alloy component, the protection plate base 1 is an aluminum alloy component, the clamping sleeve 8 is round, the clamping sleeve 8 is an aluminum alloy component, the surface of the outer wall of the movable shaft 4 is attached to the surface of the inner wall of the protection plate base 1, the movable shaft 4 is round, the movable shaft 4 is an aluminum alloy component, the surface of the outer wall of the spring 5 is attached to the surface of the outer wall of the protection plate 7, the inner ring 6 is an aluminum alloy component, the top connector block 51 is an aluminum alloy member.

Referring to the attached drawing 3 of the specification specifically, the inside of the movable shaft 4 is provided with a connecting sleeve opening 41, the connecting sleeve opening 41 is movably sleeved with a fixing buckle A3, the surface of the outer wall of the movable shaft 4 is attached to the surface of the inner wall of the protection sheet base 1, the movable shaft 4 is circular, and the movable shaft 4 is an aluminum alloy component.

The embodiment is specifically that the connecting looping 41 is arranged, so that the movable shaft 4 can be sleeved on the surface of the outer wall of the fixing buckle A3 through the connecting looping 41, and the connecting problem and the moving problem are solved.

The working principle of the invention is as follows:

in the first step, the operator first assembles the various components of the device normally and then starts the device normally.

Second step, when screening glass 7 pops out from inside, because the fixed surperficial activity of detaining A cup joints loose axle 4 this moment and screening glass base 1's inner wall friction connection, the in-process of connecting makes loose axle 4 can rotate, when loose axle 4 rotates, make frictional force can reduce, can be quick pop out screening glass 7, when spring 5 long-time during operation need change it, because bolt 52 can be dismantled at the top and threaded bolt 55 can be dismantled with screening glass 7 and 6 threaded connection of inner circle respectively in the bottom, only need twist it this moment, spring 5 is dismantled and is got off and change it, alright.

And thirdly, normally closing the device by an operator, checking whether the fixity among all components of the device is normal or not by the operator, and replacing and repairing parts with serious aging and abrasion in the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.