CN213730904U - Projector lens chamfering machine - Google Patents
Projector lens chamfering machine Download PDFInfo
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- CN213730904U CN213730904U CN202022933245.3U CN202022933245U CN213730904U CN 213730904 U CN213730904 U CN 213730904U CN 202022933245 U CN202022933245 U CN 202022933245U CN 213730904 U CN213730904 U CN 213730904U
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- fixedly connected
- side wall
- outer side
- mounting frame
- installing frame
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Abstract
The utility model discloses a projecting apparatus lens beveler, comprises a workbench, workstation top lateral wall fixedly connected with curb plate, curb plate top fixedly connected with roof, fixedly connected with electric putter at the bottom of the roof, electric putter bottom fixedly connected with chamfer device body, the curb plate lateral wall rotates and is connected with the bracing piece, the bracing piece is kept away from curb plate one end lateral wall and is rotated and be connected with the fixed plate, fixed plate bottom and workstation top fixed connection, the bracing piece top is equipped with the installing frame, the installing frame inside wall is equipped with fixture, the bracing piece bottom is equipped with adjusts installing frame pivoted adjustment mechanism. The utility model discloses a motor drives the movable block and comes and goes to remove on the lead screw for the installing frame drives the lens and rotates, thereby accomplishes the processing work to the lens, and easy operation requires lowly to processing personnel's technical level, is convenient for carry out the plant use.
Description
Technical Field
The utility model relates to a projecting apparatus lens processing equipment technical field especially relates to a projecting apparatus lens beveler.
Background
A projector, also called a projector, is a device that can project images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, etc. through different interfaces to play corresponding video signals.
The lens need be used to the projecting apparatus in process of production, and current lens beveler generally adopts and presss from both sides the lens in the pivot, sets up the chamfer emery wheel in the outside of pivot and carries out abrasive machining to the lens, and this kind of structure is difficult to process a plurality of lenses simultaneously, very loaded down with trivial details in the operation, and the while is very high to processing personnel's technical level requirement, is not convenient for carry out the production and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that current lens beveler uses complicacy and inefficiency among the prior art, and the projecting apparatus lens beveler that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a projecting apparatus lens beveler, includes the workstation, workstation top lateral wall fixedly connected with curb plate, curb plate top fixedly connected with roof, fixedly connected with electric putter at the bottom of the roof, electric putter bottom fixedly connected with chamfering device body, the curb plate lateral wall rotates and is connected with the bracing piece, the bracing piece is kept away from curb plate one end lateral wall and is rotated and be connected with the fixed plate, fixed plate bottom and workstation top fixed connection, the bracing piece top is equipped with the installing frame, the installing frame inside wall is equipped with fixture, the bracing piece bottom is equipped with adjusts installing frame pivoted adjustment mechanism.
Preferably, fixture includes two grip blocks of installing frame inside wall sliding connection, the installing frame inside wall rotates and is connected with two-way threaded rod, two-way threaded rod keeps away from installing frame inside wall one end and runs through installing frame and fixedly connected with carousel, two-way threaded rod lateral wall and two grip block threaded connection.
Preferably, the outer side wall of one end of each of the two clamping plates opposite to each other is fixedly connected with an elastic rubber pad.
Preferably, adjustment mechanism is including fixed incomplete gear of cup joint on the bracing piece lateral wall, incomplete gear lateral wall and installing frame bottom fixed connection, the shifting chute has been seted up at the workstation top, workstation lateral wall fixedly connected with motor, motor output end fixedly connected with lead screw, the lead screw is kept away from motor one end and is run through the shifting chute and rotate with the shifting chute inside wall and be connected, lead screw lateral wall threaded connection has the movable block, movable block lateral wall and shifting chute inside wall sliding connection, movable block top fixedly connected with rack, the rack is connected with incomplete gear engagement.
Preferably, a handle is fixedly connected to the outer side wall of the turntable.
Preferably, the incomplete gear is disposed in a semicircular shape.
The utility model has the advantages that:
1. the moving block is driven by the motor to move back and forth on the lead screw, so that the mounting frame drives the lens to rotate, the lens processing work is completed, the operation is simple, the technical level requirement on processing personnel is low, and the lens processing device is convenient to produce and use.
2. Carry out the centre gripping to a plurality of lenses through the grip block, rethread motor drive rack removes for a plurality of lenses rotate in step in the installing frame, thereby make the chamfer device process a plurality of lenses simultaneously, machining efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a projector lens chamfering machine according to the present invention;
fig. 2 is a cross-sectional view of a mounting frame in the projector lens chamfering machine provided by the present invention;
fig. 3 is the utility model provides a connecting structure sketch map of rack and incomplete gear in projecting apparatus lens beveler.
In the figure: 1. a work table; 2. a side plate; 3. a top plate; 4. an electric push rod; 5. a chamfering device body; 6. a support bar; 7. a fixing plate; 8. installing a frame; 9. a clamping plate; 10. a bidirectional threaded rod; 11. an incomplete gear; 12. a moving groove; 13. a motor; 14. a screw rod; 15. a moving block; 16. a rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a projecting apparatus lens beveler, comprises a workbench 1, 1 top lateral wall fixedly connected with curb plate 2 of workstation, 2 top fixedly connected with roofs 3 of curb plate, fixedly connected with electric putter 4 at the bottom of 3 roofs, 4 bottom fixedly connected with chamfering device bodies 5 of electric putter, electric putter 4 and chamfering device bodies 5 are prior art, do not describe here any more, 2 lateral walls of curb plate rotate and are connected with bracing piece 6, 2 one end lateral walls of curb plate 6 are kept away from and are rotated and are connected with fixed plate 7, 7 bottoms of fixed plate and 1 top fixed connection of workstation, 6 tops of bracing piece are equipped with installing frame 8, 8 inside walls of installing frame are equipped with fixture.
Wherein, fixture includes two grip blocks 9 of 8 inside wall sliding connection of installing frame, 8 inside wall rotations of installing frame are connected with two-way threaded rod 10, 8 inside wall one end of installing frame are kept away from to two-way threaded rod 10 and are run through installing frame 8 and fixedly connected with carousel, carousel lateral wall fixedly connected with handle, be convenient for rotate two-way threaded rod 10, 10 lateral walls of two-way threaded rod and two 9 threaded connection of grip block, the equal fixedly connected with elastic rubber pad of the relative one end lateral wall of two grip blocks 9, avoid excessively extruding the lens, cause the damage to the lens.
6 bottoms of bracing piece are equipped with the 8 pivoted adjustment mechanism of regulation installing frame, adjustment mechanism is including fixed incomplete gear 11 of cup joint on the 6 lateral walls of bracing piece, incomplete gear 11 semicircular in shape sets up, incomplete gear 11 lateral wall and 8 bottom fixed connection of installing frame, shifting chute 12 has been seted up at 1 top of workstation, 1 lateral wall fixedly connected with motor 13 of workstation, motor 13 is servo motor, for prior art, do not do the repeated description here, motor 13 output end fixedly connected with lead screw 14, lead screw 14 is kept away from motor 13 one end and is run through shifting chute 12 and be connected with the 12 inside wall rotations of shifting chute, 14 lateral wall threaded connection of lead screw has movable block 15, 15 lateral walls of movable block and 12 inside wall sliding connection of shifting chute, 15 top fixedly connected with racks 16 of movable block, racks 16 are connected with the meshing of incomplete gear 11.
The utility model discloses in, in putting into installing frame 8 a plurality of lenses of waiting to process, clockwise rotation carousel makes two-way threaded rod 10 rotate clockwise to make two grip blocks 9 remove to relative direction, it is fixed to accomplish the centre gripping of lens, starts electric putter 4, and electric putter 4 drives chamfer device body 5 and is close to the lens, processes the lens.
The starter motor 13 corotation, make the movable block 15 move to being close to motor 13 direction, the movable block 15 removes and drives rack 16 and move, thereby make incomplete gear 11 rotate, when rack 16 will separate with incomplete gear 11, the starter motor 13 reversal makes the movable block 15 move to keeping away from motor 13 direction, thereby make the movable block 15 reciprocate on lead screw 14, and then make 8 moving mirror pieces of installing frame rotate, thereby accomplish the processing work to the lens, after the processing, close motor 13, anticlockwise rotation carousel, make two grip blocks 9 move to the direction of carrying on the back mutually, thereby take out the lens, accomplish the processing work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A projector lens chamfering machine comprises a workbench (1) and is characterized in that a side plate (2) is fixedly connected to the outer side wall of the top of the workbench (1), the top of the side plate (2) is fixedly connected with a top plate (3), the bottom of the top plate (3) is fixedly connected with an electric push rod (4), the bottom of the electric push rod (4) is fixedly connected with a chamfering device body (5), the outer side wall of the side plate (2) is rotatably connected with a support rod (6), the outer side wall of one end of the support rod (6) far away from the side plate (2) is rotatably connected with a fixed plate (7), the bottom of the fixed plate (7) is fixedly connected with the top of the workbench (1), the top of the support rod (6) is provided with an installation frame (8), the mounting frame (8) inside wall is equipped with fixture, bracing piece (6) bottom is equipped with adjusts mounting frame (8) pivoted adjustment mechanism.
2. The projector lens chamfering machine according to claim 1, wherein the clamping mechanism comprises two clamping plates (9) which are slidably connected with the inner side wall of the mounting frame (8), a bidirectional threaded rod (10) is rotatably connected with the inner side wall of the mounting frame (8), one end, far away from the inner side wall of the mounting frame (8), of the bidirectional threaded rod (10) penetrates through the mounting frame (8) and is fixedly connected with a rotary table, and the outer side wall of the bidirectional threaded rod (10) is in threaded connection with the two clamping plates (9).
3. The projector lens chamfering machine according to claim 2, wherein an elastic rubber pad is fixedly connected to the outer side wall of one end of each of the two clamping plates (9).
4. The projector lens chamfering machine according to claim 2, wherein the adjusting mechanism comprises an incomplete gear (11) fixedly sleeved on the outer side wall of the support rod (6), the outer side wall of the incomplete gear (11) is fixedly connected with the bottom of the mounting frame (8), a moving groove (12) is formed in the top of the workbench (1), a motor (13) is fixedly connected to the outer side wall of the workbench (1), a lead screw (14) is fixedly connected to the output end of the motor (13), one end of the lead screw (14) far away from the motor (13) penetrates through the moving groove (12) and is rotatably connected with the inner side wall of the moving groove (12), a moving block (15) is connected to the outer side wall of the lead screw (14) in a threaded manner, the outer side wall of the moving block (15) is slidably connected with the inner side wall of the moving groove (12), and a rack (16) is fixedly connected to the top of the moving block (15), the rack (16) is meshed with the incomplete gear (11).
5. The projector lens chamfering machine according to claim 2, wherein a handle is fixedly connected to an outer side wall of the turntable.
6. The projector lens chamfering machine according to claim 4, wherein the incomplete gear (11) is provided in a semicircular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933245.3U CN213730904U (en) | 2020-12-07 | 2020-12-07 | Projector lens chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933245.3U CN213730904U (en) | 2020-12-07 | 2020-12-07 | Projector lens chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213730904U true CN213730904U (en) | 2021-07-20 |
Family
ID=76834136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022933245.3U Active CN213730904U (en) | 2020-12-07 | 2020-12-07 | Projector lens chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213730904U (en) |
-
2020
- 2020-12-07 CN CN202022933245.3U patent/CN213730904U/en active Active
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