CN212192685U - Auxiliary device for surface grinding machine - Google Patents
Auxiliary device for surface grinding machine Download PDFInfo
- Publication number
- CN212192685U CN212192685U CN201922147358.8U CN201922147358U CN212192685U CN 212192685 U CN212192685 U CN 212192685U CN 201922147358 U CN201922147358 U CN 201922147358U CN 212192685 U CN212192685 U CN 212192685U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- plate
- screw rod
- clamping
- fixing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding machine anchor clamps, especially a flat grinder auxiliary device. The on-line screen storage device comprises a base, a left side fixed plate, middle fixed plate, left grip block, left hand wheel and left screw rod, left side fixed plate sets up at the base left end, middle fixed plate sets up on the base, middle fixed plate is located left fixed plate right side, left grip block and base sliding connection, left side grip block is located between left fixed plate and the middle fixed plate, left screw rod one end is passed left fixed plate and is rotated with left grip block and be connected, left screw rod still is provided with left nut with left fixed plate junction, left nut fixed connection is on left fixed plate, left nut internal thread and left screw rod cooperation, be provided with left hand wheel on the left screw rod other end. And a workpiece to be clamped is placed between the left clamping plate and the middle fixing plate. The distance between the left clamping plate and the middle fixing plate can be adjusted to adapt to workpieces with different sizes and different fixing positions; simple structure dismantles and maintains the convenience.
Description
Technical Field
The utility model relates to a grinding machine anchor clamps, especially a flat grinder auxiliary device.
Background
Grinding is a common machining method, the most important equipment is a grinding machine, in the machining process, workers often use a file to grind workpieces, and for the workpieces with large areas, grinding of flat surfaces is troublesome and laborious. Grinding equipment such as a grinding machine and the like is complex in design and high in cost, and is not suitable for machining small-scale mechanical parts. Some electric grinders require electric drive, are very energy-intensive, and are not suitable for fine grinding by hand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve current foretell problem, provide a flat grinder auxiliary device suitable for carry out manual grinding to all kinds of work pieces.
For realize above mesh, the technical scheme of the utility model including the base, left fixed plate, middle fixed plate, left grip block, left hand wheel and left screw rod, left side fixed plate sets up at the base left end, middle fixed plate sets up on the base, middle fixed plate is located left fixed plate right side, left grip block and base sliding connection, left side grip block is located between left fixed plate and the middle fixed plate, left screw rod one end is passed left fixed plate and is rotated with left grip block and be connected, left screw rod still is provided with left nut with left fixed plate junction, left nut fixed connection is on left fixed plate, left nut internal thread and left screw rod cooperation, be provided with left hand wheel on the left screw rod other end. The left hand wheel is rotated to drive the left screw rod to rotate, the left screw rod rotates in the left nut and moves rightwards, and the left clamping plate is driven to be close to the middle fixing plate. And a workpiece to be clamped is placed between the left clamping plate and the middle fixing plate.
Preferably, the base is further provided with a right fixing plate, a right clamping plate, a right screw rod and a right hand wheel, the right fixing plate is arranged at the right end of the base, the right clamping plate is connected with the base in a sliding mode, the right clamping plate is located between the right fixing plate and the middle fixing plate, one end of the right screw rod penetrates through the right fixing plate to be connected with the right clamping plate in a rotating mode, a right nut is further arranged at the joint of the right screw rod and the right fixing plate, the right nut is fixedly connected onto the right fixing plate, the inner thread of the right nut is matched with the right screw rod, and. The right hand wheel is rotated to drive the right screw rod to rotate, the right screw rod rotates in the right nut to move to the left, and the right clamping plate is driven to be close to the middle fixing plate. And a workpiece to be clamped is placed between the right clamping plate and the middle fixing plate.
As the preferred, left grip block and left push pedal are drawn together to left grip block, and left grip block right side is equipped with left clamping face, is provided with left constant head tank under the left grip block on the terminal surface, and left push pedal upper end is provided with the left location arch with left constant head tank complex.
As preferred, right grip block and right push pedal are drawn together to the right grip block, and right grip block right side is equipped with right clamping face, is provided with right constant head tank under the right grip block on the terminal surface, and right push pedal upper end is provided with the right location arch with right constant head tank complex.
Preferably, the left side of the middle fixing plate is provided with a middle left clamping surface. The left clamping surface is made of metal with higher hardness and is provided with crossed friction grains.
Preferably, the right side of the middle fixing plate is provided with a middle right clamping surface. The right clamping surface is made of metal with higher hardness and is provided with crossed friction grains.
Preferably, the left clamping surface and the middle left clamping surface are both V-shaped surfaces. The V-profile facilitates positioning and stabilization of the workpiece clamping portion.
Preferably, the right clamping surface and the middle right clamping surface are both V-shaped surfaces. The V-profile facilitates positioning and stabilization of the workpiece clamping portion.
The utility model discloses following beneficial effect has: the distance between the left clamping plate, the right clamping plate and the middle fixing plate can be adjusted to adapt to workpieces with different sizes and different fixing positions; simple structure dismantles and maintains the convenience.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic cross-sectional view of the present invention;
fig. 4 is a schematic bottom view of the present invention.
Illustration of the drawings: 1-base, 2-left fixing plate, 3-middle fixing plate, 4-left clamping plate, 5-left hand wheel, 6-left screw, 7-right fixing plate, 8-right clamping plate, 9-right screw, 10-right hand wheel, 11-left nut, 12-right nut.
Detailed Description
The technical solution of the present invention is further described below with reference to the following specific embodiments and accompanying drawings:
example (b): as shown in fig. 1, 2 and 3, a manual grinder fixture comprises a base 1, a left fixing plate 2, a middle fixing plate 3, a left clamping plate 4, a left hand wheel 5, a left screw rod 6, a right fixing plate 7, a right clamping plate 8, a right screw rod 9 and a right hand wheel 10. The base is wholly rectangular, and the spout that has both ends symmetry on the middle part of long direction, the spout is used for controlling the slip of grip block respectively spacing, and the first half width of spout is less than the latter half width. The rectangular limiting holes are formed in the left, middle and right positions in the length direction of the base, and bolt positioning holes are formed in the two sides of each limiting hole and are used for mounting the left fixing plate, the middle fixing plate and the right fixing plate respectively.
The left fixing plate is rectangular, a left nut 11 is installed in the middle of the left fixing plate, and the left nut is in interference fit with the left fixing plate. The lower end of the left fixing plate is provided with a left fixing plate bulge matched with the limiting hole on the base, and two sides of the left fixing plate bulge are provided with left bolt mounting holes matched with left bolt positioning holes. The left screw rod is matched with the left nut. And a left hand wheel is arranged on a left end bolt of the left screw rod. The left hand wheel is in a cross shape, and the parts matched with the hands are all subjected to fillet treatment.
The right fixing plate is rectangular, a right nut 12 is arranged in the middle of the right fixing plate, and the right nut is in interference fit with the right fixing plate. The lower end of the right fixing plate is provided with a right fixing plate bulge matched with the limiting hole on the base, and the two sides of the right fixing plate bulge are provided with right bolt mounting holes matched with the right bolt positioning holes. The right screw rod is matched with the right nut. And a right hand wheel is arranged on a bolt at the right end of the right screw rod. The right hand wheel is in a cross shape, and the parts matched with the hands are all subjected to fillet treatment.
The middle fixing plate is divided into a middle fixing block and a middle clamping block, the middle fixing block is integrally rectangular, a middle bulge is arranged at the upper part and the lower part, the lower middle bulge is matched with a limiting hole in the middle of the base, and bolt mounting holes are arranged at two sides of the lower middle bulge and matched with bolt positioning holes. The middle part of the middle clamping block is provided with a middle limiting groove which penetrates up and down, and two sides of the middle limiting groove are also provided with middle bolt holes which are matched with the middle bolt mounting holes and the middle bolt positioning holes. The left side and the right side of the middle clamping block are provided with V-shaped grooves which are convenient for clamping workpieces.
The left clamping plate is divided into a left sliding block and a left clamping block, the left sliding block is integrally rectangular, and a left bulge is arranged on the upper portion and the lower portion of the left sliding block. The lower left bulge is matched with the sliding groove of the left section of the base, and the width of the lower left bulge is matched with the width of the upper half part of the sliding groove. Bolt connection has left installation piece on the arch of left side down, and left installation piece width and the cooperation of spout the latter half width. The middle of the left sliding block is rotationally connected with the right end of the left screw rod. A left limiting groove is formed in the left clamping block in a vertically penetrating mode, and left prefabricated bolt holes are further formed in two sides of the left limiting groove and used for installing additional clamping pieces to adapt to workpieces in more shapes. And the left limiting groove is matched with the upper left bulge, so that the left clamping block is sleeved on the left sliding block. And a V-shaped groove for conveniently clamping the workpiece is arranged on the right side of the left clamping block.
The right clamping plate is divided into a right sliding block and a right clamping block, the right sliding block is integrally rectangular, and right protrusions are arranged on the upper portion and the lower portion of the right sliding block. The lower right bulge is matched with the sliding groove of the right section of the base, and the width of the lower right bulge is matched with the width of the upper half part of the sliding groove. Bolt connection has the right installation piece on the lower right arch, and right installation piece width and the cooperation of spout the latter half width. The middle of the right sliding block is rotationally connected with the left end of the right screw rod. And a right limiting groove is vertically communicated with the right clamping block, and right prefabricated bolt holes are further formed in two sides of the right limiting groove and used for installing additional clamping pieces to adapt to workpieces in more shapes. And the right limiting groove is matched with the upper right bulge, so that the right clamping block is sleeved on the right sliding block. And a V-shaped groove for conveniently clamping the workpiece is arranged on the left side of the right clamping block.
The left hand wheel is rotated to drive the left screw rod to rotate, the left screw rod rotates in the left nut and moves rightwards, and the left clamping plate is driven to be close to the middle fixing plate. And a workpiece to be clamped is placed between the left clamping plate and the middle fixing plate. The right hand wheel is rotated to drive the right screw rod to rotate, the right screw rod rotates in the right nut to move to the left, and the right clamping plate is driven to be close to the middle fixing plate. And a workpiece to be clamped is placed between the right clamping plate and the middle fixing plate.
The above detailed description is provided for illustrative purposes, and is not intended to limit the present invention, which is intended to cover any modifications and variations within the spirit and scope of the appended claims.
Claims (8)
1. The utility model provides a flat grinder auxiliary device, a serial communication port, the on-line screen storage device comprises a base, left fixed plate, middle fixed plate, left grip block, left hand wheel and left screw rod, left fixed plate sets up at the base left end, middle fixed plate sets up on the base, middle fixed plate is located left fixed plate right side, left grip block and base sliding connection, left grip block is located between left fixed plate and the middle fixed plate, left screw rod one end is passed left fixed plate and is rotated with left grip block and be connected, left screw rod and left fixed plate junction still are provided with left nut, left nut fixed connection is on left fixed plate, left nut internal thread and left screw rod cooperation, left screw rod is provided with on the other end left hand wheel.
2. The auxiliary device of the surface grinding machine as claimed in claim 1, wherein the base is further provided with a right fixing plate, a right clamping plate, a right screw rod and a right hand wheel, the right fixing plate is arranged at the right end of the base, the right clamping plate is slidably connected with the base, the right clamping plate is located between the right fixing plate and the middle fixing plate, one end of the right screw rod penetrates through the right fixing plate to be rotatably connected with the right clamping plate, a right nut is further arranged at the joint of the right screw rod and the right fixing plate, the right nut is fixedly connected onto the right fixing plate, the right nut is matched with the right screw rod through internal threads, and the right hand wheel is arranged at the other end.
3. The auxiliary device of a surface grinder as claimed in claim 1, wherein the left clamping plate comprises a left clamping block and a left push plate, the right side of the left clamping block is provided with a left clamping surface, the lower end surface of the left clamping block is provided with a left positioning groove, and the upper end of the left push plate is provided with a left positioning bulge matched with the left positioning groove.
4. The auxiliary device of a surface grinder as claimed in claim 2, wherein the right holding plate comprises a right holding block and a right pushing plate, the right side of the right holding block is provided with a right holding surface, the lower end surface of the right holding block is provided with a right positioning groove, and the upper end of the right pushing plate is provided with a right positioning protrusion matched with the right positioning groove.
5. The auxiliary device of a surface grinder as claimed in claim 3, wherein the left side of the intermediate fixing plate is provided with an intermediate left clamping surface.
6. The auxiliary device of a surface grinder as claimed in claim 4, wherein the right side of the intermediate fixing plate is provided with an intermediate right clamping surface.
7. The flat grinder auxiliary device as claimed in claim 5, wherein the left clamping surface and the intermediate left clamping surface are both V-shaped.
8. The flat grinder auxiliary device as claimed in claim 6, wherein the right clamping surface and the intermediate right clamping surface are both V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147358.8U CN212192685U (en) | 2019-12-04 | 2019-12-04 | Auxiliary device for surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147358.8U CN212192685U (en) | 2019-12-04 | 2019-12-04 | Auxiliary device for surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192685U true CN212192685U (en) | 2020-12-22 |
Family
ID=73807380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922147358.8U Active CN212192685U (en) | 2019-12-04 | 2019-12-04 | Auxiliary device for surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090966A (en) * | 2022-07-12 | 2022-09-23 | 重庆肯瑞精密机械有限公司 | Hobbing clamp for machining multiple workpieces |
-
2019
- 2019-12-04 CN CN201922147358.8U patent/CN212192685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090966A (en) * | 2022-07-12 | 2022-09-23 | 重庆肯瑞精密机械有限公司 | Hobbing clamp for machining multiple workpieces |
| CN115090966B (en) * | 2022-07-12 | 2024-01-12 | 重庆肯瑞精密机械有限公司 | Gear hobbing anchor clamps of multiplex spare processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205520560U (en) | Work piece is mounting fixture for secondary operation | |
| CN210360632U (en) | Sander for diamond compact surface treatment | |
| CN212192685U (en) | Auxiliary device for surface grinding machine | |
| CN209774353U (en) | Angle-adjustable plane grinding clamping device | |
| CN205325256U (en) | Novel long distance is anchor clamps for part | |
| CN203804776U (en) | Full-automatic auxiliary device for grinding machine | |
| CN217530378U (en) | Device for quickly removing product material handle | |
| CN113561076B (en) | Improved bench vice | |
| CN114714207A (en) | Grinding machine positioning tool device based on Internet of things | |
| CN215903231U (en) | Surface polishing auxiliary device for bench worker | |
| CN211760467U (en) | Workpiece clamping device for numerical control grinding | |
| CN211029582U (en) | Double-layer clamp for grinding machine | |
| CN204658012U (en) | A kind of round bar side of getting fixture | |
| CN212043606U (en) | A elevating platform milling machine for steel processing | |
| CN205342539U (en) | Long distance is anchor clamps for part | |
| CN206614048U (en) | Hydraulic pressure chuck | |
| CN214186552U (en) | Surface polishing equipment for valve machining | |
| CN211220019U (en) | Trimming device for machining metal steel bed | |
| CN204800447U (en) | Grinding machine tool | |
| CN205129590U (en) | Interior outer circle polisher workstation | |
| CN214292049U (en) | Fixing device is used in automobile parts processing | |
| CN212071334U (en) | Horizontal shaft rectangular table surface grinding machine | |
| CN215547305U (en) | Special clamp for cylindrical grinding machine for machining inner snap ring type precision bearing | |
| CN218312149U (en) | Tool clamp | |
| CN220592889U (en) | Mechanical clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |