CN209385977U - Projector mount is used in a kind of manufacture of grinding wheel - Google Patents
Projector mount is used in a kind of manufacture of grinding wheel Download PDFInfo
- Publication number
- CN209385977U CN209385977U CN201822169652.4U CN201822169652U CN209385977U CN 209385977 U CN209385977 U CN 209385977U CN 201822169652 U CN201822169652 U CN 201822169652U CN 209385977 U CN209385977 U CN 209385977U
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- fixed
- plate
- fixed plate
- projector
- clamping plate
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Abstract
The utility model discloses a kind of grinding wheel manufacture projector mounts, it is related to field of stents, including two the first fixed plates, two the first fixed plates are placed in parallel, the second fixed plate is fixed in the middle part of two the first fixed plates, the front of the first fixed plate and the front of the second fixed plate offer convex sliding slot, and the inner cavity of convex sliding slot is rotatably connected to screw rod, the middle part of screw rod rolls and is socketed with ball nut mount, and the front of ball nut mount is fixedly connected with sliding block.The utility model is able to drive the second fixed plate and moves up and down by being equipped with convex sliding slot, screw rod, ball nut mount and sliding block and moves left and right with first clamping plate, position so as to drive projector to carry out up and down is adjusted, cooperate the limit rotary shaft being equipped with and concave fixed frame that first clamping plate is enabled to rotate certain angle again and is kept fixed, the setting angle of projector can be adjusted, improve the convenience of projector adjusting.
Description
Technical field
The utility model relates to field of stents, in particular to projector mount is used in a kind of grinding wheel manufacture.
Background technique
Traditional grinding wheel in the process of production and processing, needs to carry out grinding process to the grinding wheel after the completion of consolidation, to improve
The manufacture quality of grinding wheel, most of grinding wheel manufacturing enterprises are all to carry out polishing operation to grinding wheel using high-precision grinding apparatus, are made
It is exactly to be irradiated using the light-illuminating grinder buffing position below grinding wheel, then by light with most common high-precision grinding apparatus
Into projector, show the installation site of the size of polishing and projector on projector, setting angle and with and light
Injection angle directly affect the detection to grinder buffing size again.
Most of projector on high-precision grinding apparatus is mounted on grinding apparatus by fixed bracket, and existing
Fixation bracket fixed effect can only be played to projector, the position of projector will adjust in advance, if using the time
It is too long just need to dismantle again adjust after install again, it is cumbersome, can not position when using projector to projector, height
Degree and tilt angle are adjusted, therefore, invent a kind of grinding wheel manufacture solved the above problems with projector mount it is necessary.
Utility model content
The purpose of this utility model is to provide a kind of grinding wheel manufacture projector mounts, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of grinding wheel manufacture projector mount, packet
Two the first fixed plates are included, two first fixed plates are placed in parallel, and are fixed in the middle part of two first fixed plates
Second fixed plate, the front of first fixed plate and the front of the second fixed plate offer convex sliding slot, and the convex is sliding
The inner cavity of slot is rotatably connected to screw rod, and the middle part of the screw rod, which rolls, is socketed with ball nut mount, and the ball nut mount is just
Face is fixedly connected with sliding block, positioned at the fixed company in the side of the positive sliding block of the first fixed plate and the back side of the second fixed plate
It connects, the side rotation positioned at the positive sliding block top of second fixed plate is interspersed to be connected with limit rotary shaft, is located at described second
The front of the positive sliding block of fixed plate is arranged with concave fixed frame, the both ends of the limit rotary shaft respectively with concave fixed frame inner cavity
The fixed interspersed connection in top and bottom end.
Preferably, the top of two first fixed plates is equipped with belt pulley, and the top of two screw rods is passed through respectively
The fixed interspersed connection in the middle part on the top and belt pulley bottom end of wearing two the first fixed plates, the external rotation of two belt pulleys
It is socketed with linkage belt, two belt pulleys pass through linkage belt transmission connection.
Preferably, the top of one of them first fixed plate and the side of the second fixed plate are equipped with crank, described to shake
One end be fixedly connected with one end of screw rod.
Preferably, the front of the concave fixed frame is fixedly connected with first clamping plate, and the front of the first clamping plate is equipped with
Second clamping plate, one end of the first clamping plate is interspersed to be connected with pin shaft, and one end of the first clamping plate passes through pin shaft and the second folder
One end of plate is rotatablely connected, and the positive side screw thread of the second clamping plate is interspersed to be connected with fixing bolt, the fixing bolt
One end and the interspersed connection of the positive side screw thread of first clamping plate.
Preferably, gag lever post is fixedly connected at the top and bottom of two the first fixed plate opposite sides.
Preferably, the top and bottom of two the described first fixed backs are symmetrically fixedly mounted there are two fixed plate,
The top of two neighboring fixed plate is equipped with cover board, the two sides at the cover board back side and interspersed with the junction position screw thread of fixed plate
It is connected with fastening screw.
The technical effect and advantage of the utility model:
1, by being equipped with convex sliding slot, screw rod, ball nut mount and sliding block in the first fixed plate and the second fixed plate
It is able to drive the second fixed plate and moves up and down and moved left and right with first clamping plate, so as to drive projector to carry out up and down
Position is adjusted, then cooperates the limit rotary shaft being equipped with and concave fixed frame that first clamping plate is enabled to rotate certain angle and holding
It is fixed, make it possible to that the setting angle of projector is adjusted, so that projector be enable to carry out after fixed installation up and down
The adjusting of left-right position and the adjusting of angle improve the convenience of projector adjusting；
2, clamping fixed can be carried out to projector by the first clamping plate, second clamping plate, pin shaft and the fixing bolt that are equipped with,
So that projector disassembly and installation is convenient, the convenience of projector disassembly and installation is improved；
3, by the belt pulley that is equipped with and linkage belt can when two the first fixed plates in screw rod rotate synchronously so that
Second fixed plate is able to maintain parallel position and moves up and down, so that projector be kept to be able to maintain horizontal position in adjusting position
It sets, ensure that the crevice projection angle of projector is fixed.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic.
Fig. 2 is the utility model overlooking structure diagram.
Fig. 3 is the utility model side structure schematic diagram.
In figure: 1, the first fixed plate；2, the second fixed plate；3, convex sliding slot；4, screw rod；5, ball nut mount；6, sliding block；
7, limit rotary shaft；8, concave fixed frame；9, belt pulley；10, link belt；11, crank；12, first clamping plate；13, second clamping plate；
14, pin shaft；15, fixing bolt；16, gag lever post；17, fixed plate；18, cover board；19, fastening screw.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of grinding wheel manufacture projector mount as shown in Figs. 1-3, including two first are consolidated
Fixed board 1, two the first fixed plates 1 are placed in parallel, and the middle part of two the first fixed plates 1 is fixed with the second fixed plate 2, and first is solid
The front of fixed board 1 and the front of the second fixed plate 2 offer convex sliding slot 3, and the inner cavity of convex sliding slot 3 is rotatably connected to screw rod
4, the middle part of screw rod 4, which rolls, is socketed with ball nut mount 5, and the front of ball nut mount 5 is fixedly connected with sliding block 6, is located at first
The side of the positive sliding block 6 of fixed plate 1 is fixedly connected with the back side of the second fixed plate 2, is located at the positive sliding block of the second fixed plate 2
The side rotation on 6 tops is interspersed to be connected with limit rotary shaft 7, and the front positioned at the positive sliding block 6 of the second fixed plate 2 is arranged with concave
Interspersed connection is fixed with the top of 8 inner cavity of concave fixed frame and bottom end respectively in fixed frame 8, the both ends of limit rotary shaft 7.
Further, in the above scheme, the top of two the first fixed plates 1 is equipped with belt pulley 9, two screw rods 4
Top extends through the fixed interspersed connection in middle part on the top and 9 bottom end of belt pulley of two the first fixed plates 1, two belt pulleys 9
External rotation be socketed with linkage belt 10, two belt pulleys 9 are sequentially connected by linkage belt 10, and two belt pulleys 9 utilize
The belt 10 that links is sequentially connected, and two screw rods 4 can be made to keep rotating synchronously so that the second fixed plate 2 be able to maintain it is flat
Row state moves up and down, and then so that projector is able to maintain parastate and move up and down.
Further, in the above scheme, wherein the top of the first fixed plate 1 and the side of the second fixed plate 2 are equipped with and shake
11, one end of crank 11 is fixedly connected with one end of screw rod 4, is driven screw rod 4 to rotate by rotation crank 11, is convenient for people's hand
The dynamic height and left-right position for adjusting projector.
Further, in the above scheme, the front of concave fixed frame 8 is fixedly connected with first clamping plate 12, first clamping plate
12 front is equipped with second clamping plate 13, and one end of first clamping plate 12 is interspersed to be connected with pin shaft 14, and one end of first clamping plate 12 passes through
One end of pin shaft 14 and second clamping plate 13 is rotatablely connected, and the positive side screw thread of second clamping plate 13 is interspersed to be connected with fixing bolt
15, one end of fixing bolt 15 and the interspersed connection of the positive side screw thread of first clamping plate 12 are improved for the projector that is fixedly clamped
The intensity fixed to projector installation, to improve the fixed stability of projector.
Further, in the above scheme, it is fixedly connected at the top and bottom of two 1 opposite sides of the first fixed plate limited
Position bar 16 keeps two the first fixed plates 1 to be in parallel position for connecting and fixing two the first fixed plates 1.
Further, in the above scheme, the top and bottom at two 1 back sides of the first fixed plate are symmetrically fixedly installed with
Two fixed plates 17, the top of two neighboring fixed plate 17 are equipped with cover board 18, the two sides at 18 back side of cover board and with fixed plate 17
Junction position screw thread is interspersed to be connected with fastening screw 19, can be clamped the first fixed plate 1 by two neighboring fixed plate 17
On high-precision grinding apparatus, then cover board 18 is covered, be fixed using fastening screw 19, realizes that the installation of bracket is fixed.
This practical working principle:
Two neighboring fixed plate 17 is connected to the projector mount installation place of high-precision polishing, then covers cover board 18, is twisted
Upper fastening screw 19 is fixed on two fixed plates 17 on high-precision grinding apparatus, rotates second clamping plate 13, second clamping plate 13
One end is rotated by pin shaft 14 around one end of first clamping plate 12, so that the other end of second clamping plate 13 and first clamping plate 12 is another
One end separation, projector is connected in the card slot of first clamping plate 12, is rotated further by second clamping plate 13 and blocks projector, by fixed spiral shell
Bolt 15 is inserted into the side of second clamping plate 13 and first clamping plate 12, enable first clamping plate 12 and second clamping plate 13 to projector into
Then row clamping fixed is adjusted according to the position that the position of light below grinding wheel carries out projector；
When carrying out height adjustment, the crank 11 on one of them 1 top of the first fixed plate is rotated manually, and crank 11 drives belt
9 rotation of wheel, belt pulley 9 drive the belt pulley 9 on another 1 top of the first fixed plate to rotate synchronously by linkage belt 10, and two
The screw rod 4 that belt pulley 9 rotates synchronously in the convex sliding slot 3 for driving two the first fixed plates 1 respectively rotates synchronously, and screw rod 4 passes through
Rotation drives ball nut mount 5 to move up and down, and ball nut mount 5 is driven in the second fixed plate 2 when moving up and down by sliding block 6
Lower movement, to realize the adjusting to height of projector；When carrying out the adjusting of left-right position, rotation 2 one end of the second fixed plate
Crank 11, crank 11 drive screw rod 4 to rotate, and screw rod 4 drives ball nut mount 5 to move left and right by rotation, and ball nut mount 5 is again
First clamping plate 12 is driven to move left and right by sliding block 6 and concave fixed frame 8, to realize the adjusting to projector left-right position；
When carrying out the adjusting of angle, projector is rotated manually, and concave fixed frame 8 is carried out centainly by limit rotary shaft 7 around sliding block 6
The rotation of angle, concave fixed frame 8 drive first clamping plate 12 to rotate, to realize the adjusting to projector angles, work as projector
Angular turn to it is parallel with light angle when stop operating projector, the retaining mechanism inside limit rotary shaft 7 is locked automatically at this time
Tightly, the position of concave fixed frame 8 is fixed, so that the fixation of projector mount position is kept, so that projector be made to pacify
Position angle adjusting can be carried out to it at any time after the completion of dress, eliminate operator and disassembly projector is needed often to carry out position again
Angular adjustment greatly reduces the labor intensity of employee, improves the convenience that bracket uses.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of grinding wheel manufacture projector mount, including two the first fixed plates (1), it is characterised in that: two described first
Fixed plate (1) is placed in parallel, and is fixed with the second fixed plate (2) in the middle part of two first fixed plates (1), and described first is solid
The front of fixed board (1) and the front of the second fixed plate (2) offer convex sliding slot (3), and the inner cavity of the convex sliding slot (3) turns
Dynamic to be connected with screw rod (4), the middle part of the screw rod (4), which rolls, to be socketed with ball nut mount (5), the ball nut mount (5)
Front is fixedly connected with sliding block (6), is located at the side and the second fixed plate (2) of the positive sliding block of first fixed plate (1) (6)
The back side be fixedly connected, the side rotation for being located at second fixed plate (2) positive sliding block (6) top interspersed is connected with limit
Shaft (7), the front for being located at the positive sliding block of second fixed plate (2) (6) are arranged with concave fixed frame (8), the limit
Interspersed connection is fixed with the top of concave fixed frame (8) inner cavity and bottom end respectively in the both ends of shaft (7).
2. a kind of grinding wheel manufacture projector mount according to claim 1, it is characterised in that: two described first are fixed
The top of plate (1) is equipped with belt pulley (9), and the top of two screw rods (4) extends through the top of two the first fixed plates (1)
The fixed interspersed connection in middle part at end and belt pulley (9) bottom end, the external rotation of two belt pulleys (9) are socketed with linkage belt
(10), two belt pulleys (9) pass through linkage belt (10) transmission connection.
3. a kind of grinding wheel manufacture projector mount according to claim 1, it is characterised in that: one of them described first
The top of fixed plate (1) and the side of the second fixed plate (2) are equipped with crank (11), one end and screw rod (4) of the crank (11)
One end be fixedly connected.
4. a kind of grinding wheel manufacture projector mount according to claim 1, it is characterised in that: the concave fixed frame
(8) front is fixedly connected with first clamping plate (12), and the front of the first clamping plate (12) is equipped with second clamping plate (13), and described the
One end of one clamping plate (12) is interspersed to be connected with pin shaft (14), and one end of the first clamping plate (12) passes through pin shaft (14) and the second folder
One end of plate (13) is rotatablely connected, and the positive side screw thread of the second clamping plate (13) is interspersed to be connected with fixing bolt (15),
One end of the fixing bolt (15) and the interspersed connection of first clamping plate (12) positive side screw thread.
5. a kind of grinding wheel manufacture projector mount according to claim 1, it is characterised in that: two described first are fixed
Gag lever post (16) are fixedly connected at the top and bottom of plate (1) opposite side.
6. a kind of grinding wheel manufacture projector mount according to claim 1, it is characterised in that: two described first are fixed
Symmetrically there are two fixed plate (17), the tops of two neighboring fixed plate (17) for fixed installation for the top and bottom at plate (1) back side
Equipped with cover board (18), the two sides at cover board (18) back side and with the junction position screw thread of fixed plate (17) it is interspersed be connected with it is tight
Gu screw (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169652.4U CN209385977U (en) | 2018-12-24 | 2018-12-24 | Projector mount is used in a kind of manufacture of grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169652.4U CN209385977U (en) | 2018-12-24 | 2018-12-24 | Projector mount is used in a kind of manufacture of grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385977U true CN209385977U (en) | 2019-09-13 |
Family
ID=67872934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169652.4U Active CN209385977U (en) | 2018-12-24 | 2018-12-24 | Projector mount is used in a kind of manufacture of grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520581A (en) * | 2020-04-28 | 2020-08-11 | 深圳市苓贯科技有限公司 | LED screen capable of being displayed in multiple directions and being adjusted in height up and down |
| CN113739018A (en) * | 2021-09-08 | 2021-12-03 | 苏州拓凡互动科技有限公司 | Intelligent slide rail screen based on speech control |
-
2018
- 2018-12-24 CN CN201822169652.4U patent/CN209385977U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520581A (en) * | 2020-04-28 | 2020-08-11 | 深圳市苓贯科技有限公司 | LED screen capable of being displayed in multiple directions and being adjusted in height up and down |
| CN111520581B (en) * | 2020-04-28 | 2021-10-22 | 深圳市苓贯科技有限公司 | LED screen capable of being displayed in multiple directions and being adjusted in height up and down |
| CN113739018A (en) * | 2021-09-08 | 2021-12-03 | 苏州拓凡互动科技有限公司 | Intelligent slide rail screen based on speech control |
| CN113739018B (en) * | 2021-09-08 | 2023-08-15 | 深圳市万兴强电子有限公司 | Intelligent slide rail screen based on voice control |
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