CN215357595U

CN215357595U - Lead screw tip multi-angle grinding device for machine tool accessory

Info

Publication number: CN215357595U
Application number: CN202120886864.3U
Authority: CN
Inventors: 王涛; 杨波
Original assignee: Shandong Jiahe Shengshi Foundry Co ltd
Current assignee: Shandong Jiahe Shengshi Foundry Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-31
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a multi-angle grinding device for the end part of a lead screw for machine tool accessories, which comprises a main body, a dust collection mechanism, an adjusting mechanism and a rotating mechanism, wherein the main body is provided with a dust collection hole; the dust collection device is characterized in that a dust collection mechanism is arranged inside the main body and comprises a collection box, a fan and a dust hood, the fan is arranged in the center of the top of the collection box, the dust hood is arranged at the input end of the fan through a connecting pipe, a protection frame is arranged on one side of the top of the main body, and an adjusting mechanism is rotatably arranged in the center of the top of the protection frame. By arranging the adjusting mechanism and the rotating mechanism, the transmission mechanism can be directly controlled to work in the later use process, the transmission mechanism can drive the adjusting mechanism to work, when the required angle is adjusted, the second motor can be controlled to drive the rotating mechanism to work, the adjustment of the angle of the end part to be polished can be completed, and the using effect of the device can be greatly improved by arranging the adjusting mechanism and the rotating mechanism.

Description

Lead screw tip multi-angle grinding device for machine tool accessory

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a multi-angle polishing device for the end part of a lead screw for machine tool accessories.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to machining, forging, welding, stamping, grinding, and the like are also known.

The defects of the existing grinding device are as follows:

1. current grinding device does not generally have any dust removal collection device of installation, collects produced sweeps when polishing, and in the long-term use later, the produced sweeps of polishing then can be covered with whole device, has brought very big degree of difficulty for later stage staff's clearance.

2. Current grinding device generally does not all possess multi-angle regulatory function, mostly can only carry out smooth polishing to the tip of lead screw, very big reduction whole grinding device's result of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-angle grinding device for the end part of a lead screw for machine tool accessories, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-angle polishing device for the end part of a lead screw for machine tool accessories comprises a main body, a dust collection mechanism, an adjusting mechanism and a rotating mechanism; the dust collection device is characterized in that a dust collection mechanism is arranged inside the main body and comprises a collection box, a fan and a dust collection cover, the fan is arranged in the center of the top of the collection box, the dust collection cover is arranged at the input end of the fan through a connecting pipe, a protection frame is arranged on one side of the top of the main body, an adjusting mechanism is rotatably arranged in the center of the top of the protection frame and comprises a threaded rod and a threaded sleeve, the threaded sleeve is arranged on the surface of the threaded rod through a threaded structure, a transmission mechanism is arranged inside the protection frame and comprises a transmission shaft, a handle and a bevel gear, the transmission shaft is rotatably arranged on one side inside the protection frame, the handle is arranged outside the protection frame at one end of the transmission shaft, the bevel gear is arranged inside the protection frame at the other end of the transmission shaft, and a first connecting plate is arranged on the other side of the top of the main body, the top of first connecting plate is installed rotary mechanism, rotary mechanism includes set casing and clamp ring, the clamp ring is installed in the rotation of set casing.

Preferably, the main body comprises an upright column and a support plate, the support plate is mounted at the top of the upright column, and the controller is mounted on one side, close to the first connecting plate, of the top of the support plate.

Preferably, the upright stanchion is installed at one side of the top of the main body, which is close to the protective frame, the second connecting plate is installed at the top of the upright stanchion through the hinge structure, the threaded sleeve is connected at one side of the second connecting plate, which is close to the protective frame, through the hinge structure, and the first motor is installed at the top of the second connecting plate.

Preferably, the center of the top of the protective frame is rotatably connected with the outside of the threaded rod, and the top of the bevel gear is connected with the bottom end of the threaded rod.

Preferably, the support frame is installed to one side at protection frame top, the top swivelling joint of the interior top of support frame and threaded rod, and the front of support frame is equipped with the scale.

Preferably, the second motor is installed at the top of first connecting plate, and the belt is installed to the output of second motor, and the second motor passes through belt transmission and links the clamp ring.

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

1. according to the dust collection device, the dust collection mechanism is arranged at the bottom of the dust collection device, the fan in the collection mechanism can be directly controlled to work through the controller, waste scraps generated during the working of the dust collection device can be collected through the work of the fan, the phenomenon that the whole workbench is full of the waste scraps can be greatly reduced, and further the later-stage cleaning difficulty of workers is reduced to a certain extent.

2. By arranging the adjusting mechanism and the rotating mechanism, the transmission mechanism can be directly controlled to work in the later use process, the transmission mechanism can drive the adjusting mechanism to work, when the required angle is adjusted, the second motor can be controlled to drive the rotating mechanism to work, the adjustment of the angle of the end part to be polished can be completed, and the using effect of the device can be greatly improved by arranging the adjusting mechanism and the rotating mechanism.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the rotating mechanism of the present invention viewed from the right;

FIG. 3 is a schematic structural view of a front cross section of the protection frame of the present invention;

fig. 4 is a front view of the adjusting mechanism of the present invention.

In the figure: 1. a main body; 101. a column; 102. a support plate; 2. a dust suction mechanism; 201. a collection box; 202. a fan; 203. a dust hood; 3. a controller; 4. erecting a rod; 401. a first connecting plate; 5. a second connecting plate; 501. a first motor; 6. a protective frame; 7. a transmission mechanism; 701. a drive shaft; 702. a handle; 703. a bevel gear; 8. an adjustment mechanism; 801. a threaded rod; 802. a threaded sleeve; 9. a support frame; 10. calibration; 11. a rotation mechanism; 1101. a stationary case; 1102. a clamping ring; 12. a second motor; 1201. a belt.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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, such as "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a multi-angle polishing device for the end part of a lead screw for machine tool accessories comprises a main body 1, a dust suction mechanism 2, an adjusting mechanism 8 and a rotating mechanism 11; the dust collection mechanism 2 is arranged in the main body 1, the dust collection mechanism 2 comprises a collection box 201, a fan 202 and a dust hood 203, the fan 202 is arranged in the center of the top of the collection box 201, the dust hood 203 is arranged at the input end of the fan 202 through a connecting pipe, a protection frame 6 is arranged on one side of the top of the main body 1, an adjusting mechanism 8 is rotatably arranged in the center of the top of the protection frame 6, the adjusting mechanism 8 comprises a threaded rod 801 and a threaded sleeve 802, the threaded sleeve 802 is arranged on the surface of the threaded rod 801 through a threaded structure, a transmission mechanism 7 is arranged in the protection frame 6, the transmission mechanism 7 comprises a transmission shaft 701, a handle 702 and a bevel gear 703, a transmission shaft 701 is rotatably arranged on one side of the inside of the protection frame 6, the handle 702 is arranged outside the protection frame 6 on one end of the transmission shaft 701, the bevel gear 703 is arranged in the protection frame 6 on the other end of the transmission shaft 701, and a first connecting plate 401 is arranged on the other side of the top of the main body 1, a rotating mechanism 11 is mounted on the top of the first connecting plate 401, the rotating mechanism 11 includes a fixed shell 1101 and a clamping ring 1102, and the clamping ring 1102 is mounted on the fixed shell 1101 in a rotating manner.

Specifically, when the device is used, the transmission shaft 701 can be directly controlled to rotate through the handle 702, at the same time, the transmission shaft 701 can drive the bevel gears 703 to rotate, at the same time, the two groups of bevel gears 703 are meshed for transmission to drive the threaded rod 801 to rotate, at the same time, the threaded rod 801 can drive the threaded sleeve 802 to move up and down through the threaded structure, the threaded sleeve 802 can drive the second connecting plate 5 mounted at the top through the hinge structure to move up and down through the hinge structure, the other end of the second connecting plate 5 is connected with the upright rod 4 through the hinge structure, when the threaded sleeve 802 moves up and down, the second connecting plate 5 can drive the first motor 501 to change the angle and further drive the inclination angle of the first motor 501 to change, in the adjusting process, a user can accurately control the angle of the first motor 501 according to the scale 10, and further greatly improve the using effect of the device, can pass through controller 3 this moment, control first motor 501, second motor 12 and fan 202 carry out work, second motor 12 accessible belt 1201 drives clamp ring 1102 and rotates, clamp ring 1102 rotates through the inside at set casing 1101 this moment, and then can make the top corner circumference of lead screw receive completely and polish, fan 202 accessible suction hood 203 absorbs the sweeps that this device during operation produced simultaneously, the inside of getting into collecting box 201 side by side, the phenomenon that whole workstation was covered with to the sweeps that the during operation that can significantly reduce produced, and then the clearance degree of difficulty in staff's later stage has been reduced to a certain extent.

Further, the main body 1 includes a column 101 and a support plate 102, the support plate 102 is mounted on the top of the column 101, and the controller 3 is mounted on the top of the support plate 102 near the first connection plate 401.

Specifically, through welding between stand 101 and the backup pad 102, make the backup pad 102 can be stable support this device, make this device can be stable in the later stage work of going on, the staff can directly carry out work through the inside electrical components of this device of controller 3 control simultaneously, makes the operation of this device simple and convenient more.

Further, a vertical rod 4 is installed at one side, close to the protective frame 6, of the top of the main body 1, a second connecting plate 5 is installed at the top of the vertical rod 4 through a hinge structure, one side, close to the protective frame 6, of the second connecting plate 5 is connected with the threaded sleeve 802 through the hinge structure, and the first motor 501 is installed at the top of the second connecting plate 5.

Specifically, the second connecting plate 5 is connected with the protective frame 6 and the threaded sleeve 802 through the hinge respectively, and therefore when the later-stage adjusting mechanism 8 works, the second connecting plate 5 can be ensured to be inclined smoothly when the height of the threaded sleeve 802 is changed.

Further, the center of the top of the protection frame 6 is rotatably connected to the outside of the threaded rod 801, and the top of the bevel gear 703 is connected to the bottom end of the threaded rod 801.

Specifically, protective frame 6 passes through bearing structure swivelling joint threaded rod 801, can rotate the bottom of thread bush 802 fixed, increases the stability of threaded rod 801 during operation, and protective frame 6 can protect drive mechanism 7, reduces drive mechanism 7 and appears damaging the phenomenon because of external factors.

Further, a supporting frame 9 is installed on one side of the top of the protective frame 6, the inner top of the supporting frame 9 is rotatably connected with the top end of the threaded rod 801, and scales 10 are arranged on the front face of the supporting frame 9

Specifically, the top of support frame 9 and threaded rod 801 passes through bearing structure swivelling joint, can increase the stability at threaded rod 801 during operation top, avoids threaded rod 801 during operation the phenomenon that the shake appears and topples over.

Further, a second motor 12 is mounted on the top of the first connecting plate 401, a belt 1201 is mounted at the output end of the second motor 12, and the second motor 12 drives the clamping ring 1102 through the belt 1201.

Specifically, when using this device, can directly place the required lead screw of polishing in the inside of clamp ring 1102, can accomplish through helicitic texture this moment and carry out the centre gripping to the lead screw, and then make the steady rotation of lead screw of second motor 12 accessible belt 1201 drive.

The working principle is as follows: when the device is used, a lead screw to be polished can be directly placed inside the clamping ring 1102 to limit the lead screw, at the moment, the transmission shaft 701 can be directly controlled to rotate through the handle 702, the transmission shaft 701 can drive the bevel gear 703 to rotate, at the moment, the bevel gear 703 can drive the threaded rod 801 to rotate, at the same time, the threaded rod 801 can drive the threaded sleeve 802 to move through the threaded structure, at the same time, the threaded sleeve 802 can drive the first motor 501 to obliquely move through the second connecting plate 5, in the process of obliquely moving the first motor 501, the angle adjustment of the first motor 501 can be completed, in the process of adjusting, the angle moved by the first motor 501 can be accurately controlled according to the scale 10, after the angle adjustment is completed, the first motor 501, the second motor 12 and the fan 202 can be controlled to work through the controller 1201, and the second motor 12 can drive the clamping ring to rotate through the belt, at this moment, the clamp ring 1102 can rotate through the inside of the fixed shell 1101, so that the circumference of the corner at the top end of the screw rod can be completely polished, and meanwhile, the fan 202 can absorb waste scraps generated during the working of the device through the dust hood 203 and discharge the waste scraps into the collecting box 201.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A multi-angle grinding device for the end part of a lead screw for machine tool accessories comprises a main body (1), a dust suction mechanism (2), an adjusting mechanism (8) and a rotating mechanism (11); the method is characterized in that: the dust collection device is characterized in that a dust collection mechanism (2) is arranged inside the main body (1), the dust collection mechanism (2) comprises a collection box (201), a fan (202) and a dust collection cover (203), the fan (202) is arranged in the center of the top of the collection box (201), the dust collection cover (203) is arranged at the input end of the fan (202) through a connecting pipe, a protection frame (6) is arranged on one side of the top of the main body (1), an adjusting mechanism (8) is rotatably arranged in the center of the top of the protection frame (6), the adjusting mechanism (8) comprises a threaded rod (801) and a threaded sleeve (802), the threaded sleeve (802) is arranged on the surface of the threaded rod (801) through a threaded structure, a transmission mechanism (7) is arranged inside the protection frame (6), the transmission mechanism (7) comprises a transmission shaft (701), a handle (702) and a bevel gear (703), and a transmission shaft (701) is rotatably arranged on one side of the inside of the protection frame (6), the external mounting of transmission shaft (701) one end protective frame (6) has handle (702), the internally mounted of transmission shaft (701) other end protective frame (6) has bevel gear (703), first connecting plate (401) are installed to the opposite side at main part (1) top, rotary mechanism (11) are installed at the top of first connecting plate (401), rotary mechanism (11) are including set casing (1101) and clamp ring (1102), clamp ring (1102) are installed in the rotation of set casing (1101).

2. The multi-angle grinding device for the end part of the lead screw of the machine tool accessory as claimed in claim 1, wherein: the main body (1) comprises a stand column (101) and a support plate (102), the support plate (102) is installed at the top of the stand column (101), and the controller (3) is installed on one side, close to the first connecting plate (401), of the top of the support plate (102).

3. The multi-angle grinding device for the end part of the lead screw of the machine tool accessory as claimed in claim 1, wherein: main part (1) top is close to one side of protective frame (6) and installs pole setting (4), and second connecting plate (5) are installed through hinge structure in the top of pole setting (4), and hinge structure connecting thread cover (802) are passed through to one side that second connecting plate (5) are close to protective frame (6), and first motor (501) are installed at the top of second connecting plate (5).

4. The multi-angle grinding device for the end part of the lead screw of the machine tool accessory as claimed in claim 1, wherein: the center of the top of the protective frame (6) is rotatably connected with the outside of the threaded rod (801), and the top of the bevel gear (703) is connected with the bottom end of the threaded rod (801).

5. The multi-angle grinding device for the end part of the lead screw of the machine tool accessory as claimed in claim 1, wherein: support frame (9) are installed to one side at protection frame (6) top, the top swivelling joint of the interior top of support frame (9) and threaded rod (801), and the front of support frame (9) is equipped with scale (10).

6. The multi-angle grinding device for the end part of the lead screw of the machine tool accessory as claimed in claim 1, wherein: the second motor (12) is installed at the top of the first connecting plate (401), the belt (1201) is installed at the output end of the second motor (12), and the second motor (12) is in transmission connection with the clamping ring (1102) through the belt (1201).