CN217966340U - Grind pendulum machine smelting tool mechanism down - Google Patents

Abstract

The utility model provides a grind smelting tool mechanism for lower hem machine relates to and grinds lower hem machine technical field, should grind smelting tool mechanism for lower hem machine, include: install the base on grinding lower pendulum machine workstation, the tight groove of clamp has been seted up at the top middle part of base, the regulation spout has all been seted up at four inner wall middle parts in tight groove of clamp, the inside slidable mounting who adjusts the spout has the regulating plate, the regulating plate is close to one side of pressing from both sides tight groove and installs the connecting rod, one side that the regulating plate was kept away from to the connecting rod stretches into and presss from both sides tight groove and fixed mounting has the clamp plate that is used for pressing from both sides tight optical lens, the internally mounted who adjusts the spout has the adjusting part that is used for adjusting the clamp plate position, the bottom middle part that presss from both sides tight groove has seted up the support spout, the internally mounted who supports the spout has the supporting component that is used for supporting optical lens. The device can be fixed the optical lens of different models, and fixed firm, not fragile optical lens, and the fixed mode of smelting tool mechanism is comparatively simple simultaneously.

Description

Grind pendulum machine smelting tool mechanism down

Technical Field

The utility model relates to a grind pendulum machine technical field, specifically a grind pendulum machine smelting tool mechanism.

Background

With the technical progress in the optical electromechanical field, new products such as various scanners, projectors and digital cameras have an increasing demand for optical lenses, and the precision requirement is also increasing. The lower swing type optical lens polishing machine is generally adopted in the prior art, the equipment works by adopting a quasi-spherical center type principle, a main shaft system reciprocates around a swing shaft while the main shaft rotates at a high speed, polishing liquid containing abrasive particles and corrosive chemical agents flows between an optical lens and a polishing mould, and the accurate grinding and surface polishing processing of the optical lens with medium and high precision in a medium diameter mode are realized through a mechanochemical polishing mechanism.

The utility model discloses a grind smelting tool mechanism for lower hem machine in chinese patent that bulletin number is CN208067954U, the on-line screen storage device comprises a base, four fixed blocks of both sides and left and right sides difference fixedly connected with around the base top, and four recesses, four have been seted up respectively to one side of the relative base axis of four fixed blocks the inner wall both sides of recess be the both ends of four dead levers of swing joint respectively, and cup jointed four reset spring, four on the four dead lever respectively four clamp splices of fixedly connected with respectively on the reset spring.

However, the jig mechanism for the lower swing machine is inconvenient to fix optical lenses of different models, and due to the fact that the jig mechanism is clamped through the elastic force of the spring, the clamping force of the jig for the optical lens with the larger diameter is too large, so that the optical lens is easy to damage, and the clamping force of the jig for the optical lens with the smaller diameter is too small, so that the optical lens is firmly clamped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grind smelting tool mechanism for lower pendulum machine aims at solving the lower pendulum machine among the prior art and uses smelting tool mechanism and be not convenient for fix the optical lens of different models, owing to press from both sides tightly through the elasticity of spring, and the device is too big to the clamp force of the great optical lens tool of diameter for optical lens damages easily, and the clamp force undersize to the less optical lens tool of diameter makes optical lens press from both sides tight firm problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: grind swing machine smelting tool mechanism down includes: install the base on grinding lower pendulum machine workstation, the tight groove of clamp has been seted up at the top middle part of base, the regulation spout has all been seted up at four inner wall middle parts in the tight groove of clamp, the inside slidable mounting who adjusts the spout has the regulating plate, the regulating plate is close to one side of pressing from both sides tight groove and installs the connecting rod, one side that the regulating plate was kept away from to the connecting rod stretches into the tight groove of clamp and fixed mounting has the clamp plate that is used for pressing from both sides optical lens tight, the internally mounted who adjusts the spout has the adjusting part who is used for adjusting the clamp plate position, the bottom middle part that presss from both sides tight groove has seted up the support spout, the internally mounted who supports the spout has the supporting component who is used for carrying out the support to optical lens.

The utility model discloses a further technical scheme does, adjusting part installs including rotating and is close to the adjusting screw at the tight groove one side inner wall both ends of clamp at the regulation spout, the both ends of regulating plate respectively with two adjusting screw's outer wall threaded connection.

The utility model discloses a further technical scheme does, two adjusting screw keeps away from and stretches out the regulation spout after the one end of pressing from both sides tight groove all runs through the base, two adjusting screw stretches out the one end outer wall transmission of adjusting the spout and installs the driving medium that makes both synchronous rotations.

The utility model discloses a further technical scheme does, the driving medium is the drive belt, one of them the end fixing that adjusting screw stretches out regulation spout one end installs adjusting handle.

The utility model discloses a further technical scheme does, the supporting component includes the clamping screw of fixed mounting in the support spout bottom, the inside movable mounting who supports the spout has the support column.

The utility model discloses a further technical scheme does, threaded hole is seted up at the bottom middle part of support column, the support column passes through screw hole and clamping screw's outer wall threaded connection.

The utility model discloses a further technical scheme does, the top of support column is stretched out and is supported spout and fixed mounting has the backup pad that is used for carrying out the support to optical lens.

The utility model discloses a further technical scheme does, the base is located the below of grinding the lower hem machine grinding tool, and the center of base and the axis coincidence of grinding the lower hem machine grinding main shaft.

The beneficial effects of the utility model are that:

when the smelting tool mechanism clamps the optical lens, adjust the height of supporting component, place optical lens on the supporting component in the tight groove of clamp, the adjusting component of four lateral walls departments of base is rotated respectively, make it drive four clamp plates through four regulating plates respectively and press from both sides tight optical lens, because the position of clamp plate can be adjusted at will, and not limited elasticity influence with the spring, make the device can fix the optical lens of different models, and fixed firm, not fragile optical lens, smelting tool mechanism fixed mode is comparatively simple simultaneously, the work efficiency of lower hem machine can not be influenced, the use convenience of smelting tool mechanism has been improved simultaneously.

Drawings

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

Fig. 2 is a schematic front sectional view of an embodiment of the present invention.

Fig. 3 is a schematic top sectional view of an embodiment of the present invention.

In the figure: 1. a base; 2. a clamping groove; 3. adjusting the chute; 4. a clamping plate; 5. an adjusting plate; 6. a connecting rod; 7. adjusting the screw rod; 8. a transmission member; 9. adjusting a hand wheel; 10. a support chute; 11. fixing the screw rod; 12. a support pillar; 13. and a support plate.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, a jig mechanism for grinding a lower swing machine comprises: install base 1 on grinding lower pendulum machine workstation, tight groove 2 of clamp has been seted up at base 1's top middle part, adjust spout 3 has all been seted up at four inner wall middle parts in tight groove 2 of clamp, the inside slidable mounting who adjusts spout 3 has regulating plate 5, regulating plate 5 is close to one side of tight groove 2 of clamp and installs connecting rod 6, one side that regulating plate 5 was kept away from to connecting rod 6 stretches into tight groove 2 of clamp and fixed mounting has and is used for the tight clamp plate 4 of optical lens clamp, the internally mounted of adjusting spout 3 has the adjusting part who is used for adjusting the clamp plate 4 position, support spout 10 has been seted up at the bottom middle part of tight groove 2 of clamp, the internally mounted of support spout 10 has the supporting part who is used for carrying out the support to optical lens.

In this embodiment, when the smelting tool mechanism presss from both sides tight optical lens, adjust supporting component's height, place optical lens on the supporting component who presss from both sides tight groove 2, the regulating component of 1 four lateral walls departments of rotating base respectively, make it drive four clamp plates 4 through four regulating plates 5 respectively and press from both sides tight optical lens, because the position of clamp plate 4 can be adjusted at will, and not limited and the elasticity influence of spring, make the device can fix the optical lens of different models, and fixed firm, not fragile optical lens, smelting tool mechanism fixed mode is comparatively simple simultaneously, the work efficiency of lower hem machine can not be influenced, the convenience of use of smelting tool mechanism has been improved simultaneously.

Specifically, adjusting part is including rotating the adjusting screw 7 of installing at adjusting spout 3 and being close to 2 one side inner wall both ends of clamp groove, and the both ends of adjusting plate 5 respectively with two adjusting screw 7's outer wall threaded connection.

Further, the one end that two adjusting screw 7 kept away from and pressed from both sides tight groove 2 all runs through base 1 after stretch out regulation spout 3, and the transmission medium 8 that makes both synchronous rotations is installed in the transmission of the one end outer wall that two adjusting screw 7 stretched out regulation spout 3.

Furthermore, the transmission part 8 is a transmission belt, and an adjusting hand wheel 9 is fixedly mounted at the end part of one adjusting screw 7 extending out of one end of the adjusting chute 3.

When the optical lens is clamped by the mechanism, the adjusting hand wheel 9 is rotated, the two adjusting screw rods 7 synchronously rotate through the transmission piece 8, the adjusting screw rods 7 drive one ends of the adjusting screw rods through the threaded connection with the adjusting plate 5, the adjusting plate 5 drives the clamping plate 4 through the connecting rod 6 to clamp the optical lens, and therefore the position of the clamping plate 4 can be adjusted at will.

Specifically, the supporting component includes a fixing screw 11 fixedly installed at the bottom end of the supporting chute 10, and a supporting column 12 is movably installed inside the supporting chute 10.

Furthermore, a threaded hole is formed in the middle of the bottom end of the support column 12, and the support column 12 is in threaded connection with the outer wall of the fixing screw rod 11 through the threaded hole.

Furthermore, the top end of the support column 12 extends out of the support chute 10 and is fixedly provided with a support plate 13 for supporting the optical lens, the support plate 13 is rotated to drive the support column 12 to rotate, and the support column 12 is in threaded connection with the fixing screw rod 11, so that the height of the support column 12 extending out of the support chute 10 can be adjusted along with the rotation of the support column 12.

Further, the base 1 is located below the grinding tool of the grinding lower swing machine, and the center of the base 1 coincides with the axis of the grinding spindle of the grinding lower swing machine.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a grind smelting tool mechanism for lower hem machine, includes: install base (1) on grinding lower pendulum machine workstation, a serial communication port, tight groove (2) have been seted up at the top middle part of base (1), adjust spout (3) have all been seted up at four inner wall middle parts of tight groove (2) of clamp, the inside slidable mounting who adjusts spout (3) has regulating plate (5), regulating plate (5) are close to one side of pressing from both sides tight groove (2) and install connecting rod (6), one side that regulating plate (5) were kept away from in connecting rod (6) is stretched into and is pressed from both sides tight groove (2) and fixed mounting has and is used for pressing from both sides tight grip block (4) with optical lens, the internally mounted of adjusting spout (3) has the adjusting part who is used for adjusting grip block (4) position, support spout (10) have been seted up at the bottom middle part of tight groove (2), the internally mounted of support spout (10) has the supporting component who is used for supporting optical lens.

2. The tool mechanism for grinding the lower hem machine according to claim 1, characterized in that the adjusting assembly includes adjusting screws (7) rotatably installed at both ends of the inner wall of the adjusting chute (3) near one side of the clamping groove (2), both ends of the adjusting plate (5) are respectively in threaded connection with the outer walls of the two adjusting screws (7).

3. The tool mechanism for the grinding lower swinging machine according to claim 2, characterized in that the two ends of the adjusting screw rods (7) far away from the clamping groove (2) extend out of the adjusting chute (3) after penetrating through the base (1), and the two ends of the adjusting screw rods (7) extending out of the adjusting chute (3) are provided with a transmission part (8) which enables the adjusting screw rods and the adjusting chute to rotate synchronously in a transmission way.

4. A tool arrangement for a grinding and pendulum-lowering machine according to claim 3, characterized in that the transmission element (8) is a belt, and an adjusting hand wheel (9) is fixedly mounted on the end of one end of the adjusting screw (7) extending out of the adjusting chute (3).

5. The tool mechanism for grinding a lower hem machine according to claim 1, wherein the support assembly includes a fixing screw (11) fixedly mounted at a bottom end of the support chute (10), and a support pillar (12) is movably mounted inside the support chute (10).

6. The tool mechanism for the grinding lower swing machine according to claim 5, characterized in that a threaded hole is formed in the middle of the bottom end of the supporting column (12), and the supporting column (12) is in threaded connection with the outer wall of the fixing screw (11) through the threaded hole.

7. The tool mechanism for grinding a pendulum machine according to claim 6, wherein the top end of the support column (12) protrudes out of the support chute (10) and is fixedly mounted with a support plate (13) for supporting the optical lens.

8. The tool mechanism for grinding a pendulum machine according to any one of claims 1 to 7, characterized in that the base (1) is located below the grinding tool of the pendulum machine, and the center of the base (1) coincides with the axis of the grinding spindle of the pendulum machine.

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