CN219787720U - Prism face grinding and polishing integrated machine - Google Patents

Abstract

The utility model discloses a faceted grinding and polishing integrated machine, which belongs to the technical field of faceted grinding and polishing equipment, and comprises a frame and an operation box, wherein two moving mechanisms and a driving assembly are arranged at the upper part in the frame, the two moving mechanisms are connected with the driving assembly in a manner of being driven to move in the front-back direction, the left-right direction and the up-down direction, the bottom of each moving mechanism is provided with a pneumatic chuck, and the driving assembly drives the two moving mechanisms to synchronously move in the left-right direction and the front-back direction; the frame is provided with the liquid basin in the below of mobile mechanism to be provided with three grinding disc in the bottom of liquid basin along the left and right sides corresponds, wherein be close to the intermediate position and throw the dish for the finish grinding, be close to the both sides and throw the dish for the rough grinding, make drive assembly can drive two mobile mechanism drive corresponding product and carry out corresponding rough grinding and finish grinding on the grinding disc simultaneously, perhaps finish grinding and rough grinding. The faceted grinding and polishing integrated machine provided by the utility model can effectively improve the processing efficiency on the premise of ensuring the product quality.

Description

Prism face grinding and polishing integrated machine

Technical Field

The utility model relates to the technical field of faceted grinding and polishing equipment, in particular to a faceted grinding and polishing integrated machine.

Background

The grinding and polishing machine is generally a grinding and polishing dual-purpose machine, and the sample preparation processes of rough grinding, fine grinding, rough polishing, fine polishing and the like of a user are realized through grinding and polishing media.

The existing grinding and polishing machine has the problem of low processing efficiency;

in addition, because the outer surface of the product is mostly not a regular plane or a curved surface, the existing polishing machine is difficult to automatically process the outer surface of the product at one time quickly on the premise of ensuring the processing quality aiming at the products, especially the products with the edges, and the problems of low processing efficiency, high labor intensity, frequent loading and unloading of the fragile products and the like exist due to the fact that the angle of the product is often required to be adjusted manually in an auxiliary manner.

Disclosure of Invention

The utility model has the advantages that the prism face grinding and polishing integrated machine is provided, wherein the driving assembly drives the two moving mechanisms to move at the same time, so that corresponding products are driven to move in the front-back direction, the left-right direction and the up-down direction, and the three grinding discs can be matched to perform rough grinding and fine grinding or fine grinding and rough grinding on two products at the same time, so that the processing efficiency is effectively improved on the premise of ensuring the product quality.

The utility model has the advantages that the utility model provides the faceted grinding and polishing integrated machine, wherein on the basis of the cooperation of the floating fixed seat and the floating arm, the floating cylinder monitors the relative pressure between the product and the grinding disc through the internal electric control proportional valve, and the floating cylinder is matched with the movable range of the thrust ball bearing on the floating shaft, so that additional floating adjusting force can be provided for the product, thereby ensuring that the product cannot be in stronger hard contact with the grinding disc when the product just contacts the grinding disc, and ensuring the stable pressure between the product and the grinding disc in the processing process of the product.

The utility model has the advantages that the utility model provides the faceted surface grinding and polishing integrated machine, wherein the accuracy of the moving direction of the floating arm can be ensured through the guide plate and the guide limiting structure, and the maximum downward moving distance can be limited to protect products.

The utility model has the advantages that the first floating arm is used as a fixed base point, and the first rotating element drives the rotating sleeve to directionally and quantitatively rotate, so that the pneumatic chuck can drive a product to finely adjust a plurality of angles on the same plane, manpower can be effectively saved, and meanwhile, the adjustment precision is high and controllable, and the processing quality of the product can be ensured.

The utility model has the advantages that the utility model provides the faceted grinding and polishing integrated machine, wherein on the basis that the first rotating element drives the product to slightly deflect, the product can be further driven to directionally rotate to a certain extent through the cooperation of the rotating element, the rotating sleeve and the switching shaft, so that the product can be conveniently processed and molded at one time.

In order to achieve at least one of the above advantages, the present utility model provides a prism polishing integrated machine, comprising a frame and an operation box disposed on the frame, wherein two moving mechanisms and a driving assembly are disposed at the upper portion in the frame, wherein the two moving mechanisms are connected to the driving assembly in a manner that the two moving mechanisms can be driven to move in a front-back direction, a left-right direction and a top-bottom direction, wherein a pneumatic chuck for mounting a product is disposed at the bottom of the moving mechanism, wherein the left-right direction is a direction in which the two moving mechanisms are arranged in parallel, wherein the driving assembly drives the two moving mechanisms to move synchronously in the left-right direction and the front-back direction, and wherein the driving assembly drives the two moving mechanisms to move synchronously or not synchronously up-down in the top-bottom direction;

the machine frame is provided with the liquid basin that is used for holding the grinding fluid in moving mechanism's below, and in the bottom of liquid basin is followed left and right sides corresponds and is provided with three grinding disc, wherein be close to the intermediate position the grinding disc is the fine grinding and throws the dish, be close to both sides the grinding disc is the coarse grinding and throws the dish, makes drive assembly can drive two moving mechanism drives corresponding the product is in synchronous the corresponding coarse grinding and fine grinding on the grinding disc, perhaps fine grinding and coarse grinding.

According to one embodiment of the utility model, three grinding liquid barrels are arranged at the rear side of the frame, and are respectively connected with three liquid containing areas of the liquid basin through pipelines to respectively supply grinding liquid to the three grinding disks;

the bottom wall of liquid basin is provided with grinds the fixing base, the bottom of liquid basin is close to grind the outer lane department of fixing base and be provided with the fender liquid circle, be provided with the grinding shaft in the grinding fixing base, just the grinding shaft is located one end coaxial coupling in the liquid basin the grinding disc, the grinding shaft is located one end coaxial coupling of the below of liquid basin has the grinding motor.

According to an embodiment of the utility model, the driving assembly comprises a left-right moving mechanism, a front-back moving mechanism and a up-down moving mechanism, wherein the left-right moving mechanism comprises a left-right guide rail, a first motor, a first lead screw and a first lead screw nut, the left-right guide rail and the first motor extend along the left-right direction and are fixedly arranged at the top of the frame, the first motor is coaxially connected with the first lead screw positioned in the left-right guide rail at one end of the left-right guide rail and drives the first lead screw to directionally rotate, and the first lead screw nut is sleeved on the first lead screw in a threaded fit manner in a manner of directionally moving along the left-right direction;

the front-back moving mechanism comprises a front-back moving seat, a second motor, a second screw and a second screw nut, wherein the front-back moving seat is simultaneously and fixedly connected to the top of the first screw nut, a front-back guide rail extending along the front-back direction is arranged at the top of the front-back moving seat, the second motor is coaxially connected with the second screw in the front-back guide rail at one end of the front-back guide rail, and the second screw nut is sleeved on the second screw in a threaded fit manner in a mode capable of directionally moving along the front-back direction;

the up-down moving mechanism comprises two up-down moving seats, third motors respectively arranged at the tops of the up-down moving seats, third lead screws respectively coaxially connected with the third motors in the up-down moving seats, and third lead screw nuts respectively sleeved on the third lead screws, wherein the two up-down moving seats are distributed in parallel along the left-right direction and fixed at the tops of the second lead screw nuts, the two moving mechanisms are respectively fixedly arranged on the two third lead screw nuts, and the two up-down moving seats are respectively provided with upper and lower guide rails for the two moving mechanisms to move up and down in a fixed mode.

According to an embodiment of the utility model, the left and right guide rails, the front and rear guide rails and the upper and lower guide rails are respectively sleeved with an organ cover;

the side surfaces of the left guide rail, the right guide rail, the front guide rail, the rear guide rail and the upper guide rail and the lower guide rail are respectively provided with a drag chain for placing wires.

According to an embodiment of the present utility model, the moving mechanism includes a fixed plate, two floating fixing seats, two floating arms, a fixed mechanism and a floating mechanism, where the fixed plate is matched with the upper and lower guide rails and is fixedly connected with the third screw nut, the two floating fixing seats extend along the up and down direction and are fixed on the surface of the fixed plate in parallel along the left and right direction, the two floating arms are close to the bottom of the floating fixing seats and are symmetrically arranged on the inner side walls of the two floating fixing seats, the fixed mechanism is arranged between the two floating arms and has a mounting end protruding out of the bottom of the floating arms, and is used for mounting the pneumatic chuck, the floating mechanism includes two floating cylinders and two floating shafts, the two floating cylinders are respectively symmetrically mounted on the outer sides of the two floating fixing seats, and the output ends of the floating cylinders are respectively connected with the corresponding floating arms, the two floating shafts are correspondingly and vertically inserted between the floating fixing seats and the floating arms on two sides, the floating shafts are provided with tapered rollers and the tapered sleeves extending in the directions, and the tapered bearings are fitted in the tapered bearings and the tapered ball bearings are fitted in the tapered bearings.

According to one embodiment of the utility model, the floating fixing seat is provided with a mounting notch on the inner side wall close to the bottom, the top of the floating arm is provided with a boss matched with the mounting notch, and the floating shaft is opposite to the boss.

According to an embodiment of the utility model, a guide plate and a guide limiting structure are respectively arranged on the front side wall and the rear side wall which are opposite to each other of the floating fixing seat, wherein the guide plate extends to the floating arm and covers the top of the floating arm, the guide limiting structure comprises a fixing block, a guide block and a full-thread bolt, the fixing block and the guide block are respectively arranged on the floating fixing seat and the floating arm along the vertical direction, one end of the full-thread bolt is fixedly connected with the fixing block, the other end of the full-thread bolt penetrates through the guide block in a sliding fit mode, a nut is arranged below the guide block, and the full-thread bolt is sleeved with a nut in a threaded fit mode, and the nut is arranged between the guide block and the nut.

According to an embodiment of the utility model, the fixing mechanism comprises a rotating element, a rotating sleeve, a pneumatic chuck and an adapter shaft, wherein the rotating element is fixedly connected to the top end of the rotating sleeve through the adapter sleeve, the adapter shaft is embedded in the rotating sleeve and is coaxially and fixedly connected with the output end of the rotating element through the top end, and is coaxially and fixedly connected with the pneumatic chuck through the bottom end, the bottom end of the pneumatic chuck is used for installing the product, a bearing is arranged between the adapter shaft and the rotating sleeve, and the rotating sleeve is arranged between the two floating arms.

According to an embodiment of the present utility model, the two floating arms are respectively defined as a first floating arm and a second floating arm, a first swing shaft and a second swing shaft capable of freely rotating are symmetrically arranged in the first floating arm and the second floating arm, a first rotating element is arranged at one side of the first floating arm away from the second floating arm, a rotation output end of the first rotating element is coaxially and fixedly connected with the first swing shaft, and inner side ends of the first swing shaft and the second swing shaft are symmetrically connected at two sides of the rotating sleeve.

According to an embodiment of the utility model, a protecting cover is mounted on the outer side wall of the second floating arm opposite to the second swing shaft, and is used for protecting the second swing shaft, and an adjusting rod is connected between the two floating arms.

These and other objects, features and advantages of the present utility model will become more fully apparent from the following detailed description.

Drawings

Fig. 1 is a schematic perspective view of a prism/polishing integrated machine according to a preferred embodiment of the present utility model.

Fig. 2 is a schematic partial structure of a prism/surface polishing machine according to a preferred embodiment of the present utility model.

Fig. 3 shows a schematic perspective view of a front view of a driving assembly according to the present utility model.

Fig. 4 shows a schematic rear perspective view of the drive assembly of the present utility model.

FIG. 5 is a schematic perspective view showing the structure of the basin according to the present utility model

Fig. 6 shows a schematic front cross-sectional view of a basin according to the present utility model.

Figure 7 shows a schematic perspective view of the moving mechanism of the present utility model,

fig. 8 is a schematic view showing a partial perspective structure of the moving mechanism in the present utility model.

Fig. 9 is a schematic perspective view showing the fixing mechanism in the present utility model.

Fig. 10 shows a schematic side cross-sectional structural view of the securing mechanism of the present utility model.

Fig. 11 shows a schematic top cross-sectional view of the securing mechanism of the present utility model.

Reference numerals: 100-frame, 200-operation box, 300-moving mechanism, 400-product, 500-pneumatic chuck, 600-liquid basin, 601-liquid containing area, 610-grinding fixing seat, 620-liquid baffle ring, 630-grinding shaft, 640-grinding motor, 700-grinding disk, 800-grinding liquid barrel, 10-left-right moving mechanism, 11-left-right guide rail, 12-first motor, 13-first screw nut, 14-organ cover, 15-drag chain, 20-front-back moving mechanism, 21-front-back moving seat, 22-second motor, 23-front-back guide rail, 30-up-down moving mechanism, 31-up-down moving seat, 32-third motor, 33-third screw, 34-third screw nut, 35-upper and lower guide rails, 41-fixed plates, 42-floating fixed seats, 421-guide plates, 422-fixed blocks, 423-guide blocks, 424-full-thread bolts, 425-nuts, 426-nuts, 401-mounting notches, 43-floating arms, 431-bosses, 432-first floating arms, 433-second floating arms, 434-first swing shafts, 435-second swing shafts, 436-first rotating elements, 437-protecting covers, 438-adjusting rods, 44-fixed mechanisms, 441-rotating elements, 442-rotating sleeves, 443-switching shafts, 444-switching sleeves, 445-bearings, 45-floating cylinders, 46-floating shafts, 461-tapered roller bearings, 462-thrust ball bearings.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the disclosure of the present specification, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, the above terms should not be construed as limiting the present utility model.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Referring to fig. 1 to 11, a prism polishing machine according to a preferred embodiment of the present utility model will be described in detail below, wherein the prism polishing machine includes a frame 100 and an operation box 200 disposed on the frame 100, and the operation box 200 controls the operation of each electric component, wherein two moving mechanisms 300 and a driving assembly are disposed at the upper portion of the frame 100, wherein the two moving mechanisms 300 are connected to the driving assembly in such a manner that they can be driven to move in a front-rear direction α, a left-right direction β and an up-down direction γ, wherein a pneumatic chuck 500 for mounting a product 400 is disposed at the bottom of the moving mechanism 300, and in general, the product 400 is coaxially mounted at the bottom of the pneumatic chuck 500, wherein the left-right direction β is a direction in which the two moving mechanisms 300 are arranged side by side, wherein the driving assembly drives the two moving mechanisms to move synchronously in the left-right direction β and the front-rear direction α, wherein the two moving mechanisms move synchronously in the up-down direction γ, and the two moving mechanisms do not move synchronously when the two moving mechanisms move synchronously in the up-down direction α, and the product 400 is processed simultaneously;

the frame 100 is provided with a basin 600 for containing grinding fluid below the moving mechanism 300, and three grinding discs 700 are correspondingly arranged at the bottom of the basin 600 along the left-right direction β, wherein the grinding disc 700 near the middle position is a fine grinding polishing disc, and the grinding discs 700 near the two sides are coarse grinding polishing discs, so that the driving assembly can drive the two moving mechanisms 300 to drive the corresponding products 400 to synchronously perform corresponding coarse grinding and fine grinding or fine grinding and coarse grinding on the grinding discs 700.

For example, after the left product 400 is coarsely ground by the leftmost coarse grinding disc, the fine grinding disc moving to the right to the middle position is finely ground, when the left product 400 moves to the fine grinding disc, the product 400 to be processed is mounted on the pneumatic chuck 500 close to the rightmost coarse grinding disc, at this time, the fine grinding disc at the middle position and the rightmost coarse grinding disc synchronously perform fine grinding treatment and coarse grinding treatment on the left product 400 and the right product 400, after the treatment is completed, the product 400 after fine grinding at the middle position can be removed, then the moving mechanism 300 integrally moves leftwards, the rightmost product 400 after coarse grinding moves to the fine grinding disc at the middle position, and the pneumatic chuck 500 from which the product 400 is removed moves to the leftmost coarse grinding disc, at this time, the product 400 to be processed is mounted on the leftmost pneumatic chuck 500, and then the left product 400 and the right product 400 are coarsely ground by the fine grinding disc at the middle position synchronously, thereby, each round of processing can simultaneously treat two products 400, and the processing process flow can not be improved, and the processing efficiency can be further ensured under the premise that the processing quality of the product 400 is not changed.

In one embodiment, three grinding fluid barrels 800 are disposed at the rear side of the frame 100, and the grinding fluid barrels 800 are respectively connected to the three fluid containing areas 601 of the fluid basin 600 through pipelines, so as to respectively supply grinding fluid to the three grinding discs 700;

meanwhile, referring to fig. 5 and 6, a grinding fixing seat 610 is disposed on a bottom wall of the liquid basin 600, and a liquid blocking ring 620 is disposed at a bottom of the liquid basin 600 near an outer ring of the grinding fixing seat 610, so as to prevent grinding liquid from penetrating into the grinding fixing seat 610 and affecting normal operation of each component, wherein a grinding shaft 630 is disposed in the grinding fixing seat 610, one end of the grinding shaft 630 located in the liquid basin 600 is coaxially connected with the grinding disc 700, one end of the grinding shaft 630 located below the liquid basin 600 is coaxially connected with a grinding motor 640, and the grinding disc 700 is driven to rotate by the grinding motor 640 under control of the operation box 200. In general, the rotation speeds of the rough grinding disks at the two sides are the same, while the rotation speed of the fine grinding disk at the middle position is slightly higher, in addition, the grinding liquid used by the fine grinding disk and the rough grinding disk can be different, and in addition, teeth on the fine grinding disk are finer than teeth on the rough grinding disk.

In one embodiment, referring to fig. 1 to 4, the driving assembly includes a left-right moving mechanism 10, a front-back moving mechanism 20, and a up-down moving mechanism 30, wherein the left-right moving mechanism 10 includes a left-right guide rail 11, a first motor 12, a first screw nut 13, and a first screw nut 13, wherein the left-right guide rail 11 and the first motor 12 each extend along the left-right direction β and are fixedly disposed on the top of the frame 100 directly or indirectly, wherein the first motor 12 is coaxially connected to the first screw 13 located in the left-right guide rail 11 at one end of the left-right guide rail 11 and drives the first screw 13 to rotate in a directional manner, and obviously, the extending direction of the first screw 13 is the same as the extending direction of the left-right guide rail 11, and the first screw nut 13 is threadedly engaged with the first screw nut 13 in a manner capable of moving in the left-right direction β so that the first screw nut 13 can move in a straight line in a directional manner when the first screw 13 is driven to rotate;

the back-and-forth movement mechanism 20 comprises a back-and-forth movement seat 21, a second motor 22, a second screw rod 23 and a second screw rod nut, wherein the back-and-forth movement seat 21 is fixedly connected to the top of the first screw rod nut 13 at the same time so as to be capable of moving along the direction of the first screw rod nut 13 in a straight line, and since the back-and-forth movement seat 21 has a large span in the left-right direction β, the first screw rod nut 13 can be uniformly arranged in a plurality of the left-right directions β, so that the plurality of the first screw rod nuts 13 can synchronously drive the back-and-forth movement seat 21 to move, the stability of the movement of the back-and-forth movement seat 21 can be effectively ensured, in addition, the top of the back-and-forth movement seat 21 is provided with a back-and-forth guide rail 23 extending along the back-and-forth direction α, and one end of the second motor 22 on the back-and-forth guide rail 23 is coaxially connected with the second screw rod 23 positioned in the back-and-forth guide rail 23, and the second screw rod nut 13 is arranged on the second screw rod nut in a threaded fit manner so as to be capable of moving along the back-and forth direction α in the direction of the direction β, and the second screw rod nut 23 is rotated by the second screw rod nut;

the up-and-down moving mechanism 30 includes two up-and-down moving seats 31, third motors 32 respectively disposed at the tops of the up-and-down moving seats 31, third lead screws 33 respectively coaxially connected to the third motors 32 in the up-and-down moving seats 31, and third lead screw nuts 34 respectively sleeved on the third lead screws 33, wherein the two up-and-down moving seats 31 are distributed in parallel along the left-right direction β and fixed at the tops of the second lead screw nuts, so as to be capable of moving linearly along with the second lead screw nuts in an oriented manner, the two moving mechanisms 300 are respectively fixedly disposed on the two third lead screw nuts 34, and the two up-and-down moving seats 31 are respectively provided with up-and-down guide rails 35 for the two moving mechanisms 300 to move up and down in an oriented manner, so that the two third motors 32 can rotate synchronously or asynchronously under the control of the operation box 200, thereby controlling the timing and the moving speed of the corresponding products 400.

Generally, the two third motors 32 are controlled to rotate synchronously by the operation box 200, so as to process two products 400 synchronously, so as to ensure the processing efficiency, and only in special cases, such as when one product 400 needs to be processed separately, the corresponding product 400 is driven to move up and down by one of the third motors 32.

Further preferably, the left and right guide rails 11, the front and rear guide rails 23 and the upper and lower guide rails 35 are respectively sleeved with an organ cover 14 or a flexible organ machine tool guide rail protective cover for protecting machine tool guide rails;

the side surfaces of the left and right guide rails 11, the front and rear guide rails 23, and the upper and lower guide rails 35 are provided with drag chains 15 for placing wires.

Further preferably, referring to fig. 7 and 8, the moving mechanism 300 includes a fixing plate 41, two floating fixing seats 42, two floating arms 43, a fixing mechanism 44 and a floating mechanism, wherein the fixing plate 41 is matched with the upper and lower guide rails 35 and fixedly connected with the third screw nut 34 so as to be capable of moving up and down in an orientation with the third screw nut 34, wherein the two floating fixing seats 42 extend in the up and down direction y and are fixed on the surface of the fixing plate 41 in parallel in the left and right direction β, wherein the two floating arms 43 are close to the bottoms of the floating fixing seats 42 and are symmetrically arranged on the inner side walls of the two floating fixing seats 42, wherein the fixing mechanism 44 is arranged between the two floating arms 43 and has a mounting end protruding the bottoms of the floating arms 43, the pneumatic chuck 500 is used for installing, wherein the floating mechanism comprises two floating cylinders 45 and two floating shafts 46, the two floating cylinders 45 are symmetrically installed at the outer sides of the two floating fixing seats 42 respectively, the output ends of the floating cylinders 45 are connected with the corresponding floating arms 43 respectively, so that the floating arms 43 can be driven to move directionally through telescopic motion, the two floating shafts 46 are vertically inserted between the floating fixing seats 42 and the floating arms 43 at two sides correspondingly, tapered roller bearings 461 suitable for connecting the floating fixing seats 42 and the floating arms 43 are sleeved at two sides of the floating shafts 46 in the extending direction respectively, thrust ball bearings 462 are sleeved at the middle positions of the two tapered roller bearings 461, the thrust ball bearings 462 are embedded in the floating arms 43, and the inner ring of the thrust ball bearing 462 is in clearance fit with the floating shaft 46;

in this way, under the supporting action of the tapered roller bearings 461 at both sides, when the floating cylinders 45 at both sides are synchronously extended or retracted, based on the clearance between the thrust ball bearings 462 and the floating shaft 46, the floating arm 43 can be pushed to move in a certain range, so as to drive the product 400 at the mounting end of the fixing mechanism 44 to move, the pressure between the product 400 and the grinding disc 700 can be flexibly adjusted, or the pressure between the product 400 and the grinding disc 700 can be ensured to be stable, further when the product 400 just contacts the grinding disc 700, the product 400 can be ensured not to be in strong hard contact with the grinding disc 700 to damage the product 400, and meanwhile, the processing quality of the product 400 can be ensured during the processing of the product 400, wherein during the processing of the product 400 contacts the grinding disc 700, the product 400 can be firstly made to approach but not contact with the grinding disc 700, then the product 400 contacts the grinding disc 700 through the action of the floating cylinders 45 at both sides, the predetermined pressure can be maintained, the product 400 can be firstly made to contact with the grinding disc 700, then the pressure between the floating cylinders 45 at both sides and the pressure sensor 400 and the pressure sensor 700 can be monitored from the pressure sensor 400.

Further preferably, the floating fixing base 42 is provided with a mounting notch 401 near the inner side wall of the bottom, meanwhile, the top of the floating arm 43 is provided with a boss 431 matched with the mounting notch 401, and the floating shaft 46 is opposite to the boss 431, so that the overall structure of the moving mechanism 300 is more compact, meanwhile, based on the matching action of the mounting notch 401 and the boss 431, the floating fixing base 42 and the floating arm 43 are convenient to rapidly assemble, and a certain guiding action can be provided for the movement of the floating arm 43 in the adjusting process.

It is further preferred that the front side wall and the rear side wall opposite to the floating fixing base 42 are respectively provided with a guide plate 421 and a guide limiting structure, wherein the guide plate 421 extends to the floating arm and covers the top of the floating arm 43 to provide a guiding effect for the movement of the floating arm 43 during the adjustment process, the guide limiting structure comprises a fixing block 422, a guide block 423 and a full-thread bolt 424, wherein the fixing block 422 and the guide block 423 are respectively arranged on the floating fixing base 42 and the floating arm 43 along the vertical direction, one end of the full-thread bolt 424 is fixedly connected with the fixing block 422, the other end of the full-thread bolt penetrates through the guide block 423 in a sliding fit manner and is provided with a nut 425 positioned below the guide block 423, meanwhile, the full-thread bolt 424 is in a threaded fit sleeve with a nut 426, and the nut 426 is arranged between the guide block 423 and the nut 425, so that the downward moving distance of the floating arm 43 can be limited by the nut 426, the downward moving distance of the floating arm 43 is ensured not to be damaged by accident, the product can be further adjusted to a great distance, and the movable arm 43 can be adjusted to a great extent by rotating the nut 426.

Further preferably, referring to fig. 9 to 11, the fixing mechanism 44 includes a rotating element 441, a rotating sleeve 442 and a switching shaft 443, wherein the rotating element 441 is fixedly connected to a top end of the rotating sleeve 442 through a switching sleeve 444, the switching shaft 443 is embedded in the rotating sleeve 442 and is coaxially and fixedly connected to an output end of the rotating element 441 through a top end, and is coaxially and fixedly connected to the pneumatic chuck 500 through a bottom end, wherein the bottom end of the pneumatic chuck 500 is used for mounting the product 400, a bearing 445 is disposed between the switching shaft 443 and the rotating sleeve 442, and the rotating sleeve 442 is disposed between the two floating arms 43, so that the product 400 can be driven to directionally rotate through the rotating element 441 based on the cooperation of the rotating sleeve 442 and the switching shaft 443 through the bearing 445, thereby facilitating one-time processing and forming of the product 400.

Further preferably, the two floating arms 43 are defined as a first floating arm 432 and a second floating arm 433, respectively, wherein a first swing shaft 434 and a second swing shaft 435 capable of freely rotating are symmetrically disposed in the first floating arm 432 and the second floating arm 433, meanwhile, a first rotating element 436 is disposed at a side of the first floating arm 432 away from the second floating arm 433, and a rotation output end of the first rotating element 436 is coaxially and fixedly connected with the first swing shaft 434, meanwhile, inner side ends of the first swing shaft 434 and the second swing shaft 435 are symmetrically connected with two sides of the rotating sleeve 442, and the first swing shaft 434 and the second swing shaft 435 are embedded in the first floating arm 432 and the second floating arm 433 through bearings. When the first rotating element 436 operates, the rotating output end of the first rotating element 436 drives the rotating sleeve 442 to rotate between the two floating arms 43 through the first swing shaft 434 and the second swing shaft 435, so that the product 400 can also generate a certain deflection in the front-back direction α, the product 400 is driven to directionally and quantitatively rotate by being matched with the rotating element 441, one-time processing and forming of the product 400 are more convenient, and in addition, the symmetrical design of the first swing shaft 434 and the second swing shaft 435 can also effectively promote the rotating stability of the fixing mechanism 44, so that the deflection direction and the deflection amount accuracy of the product 400 are ensured.

Further preferably, the second floating arm 433 is provided with a protecting cover 437 opposite to the outer side wall of the second swing shaft 435, for protecting the second swing shaft 435, and an adjusting rod 438 is connected between the two floating arms 43, for stabilizing the first floating arm 432 and the second floating arm 433.

It should be noted that the terms "first" and "second" are used for descriptive purposes only, and are not meant to indicate any order, but are not to be construed as indicating or implying any relative importance, and such terms are to be construed as names.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The advantages of the present utility model have been fully and effectively realized. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.

Claims (10)

1. The prism grinding and polishing integrated machine comprises a frame and an operation box arranged on the frame, and is characterized in that two moving mechanisms and a driving assembly are arranged at the upper part in the frame, wherein the two moving mechanisms are connected with the driving assembly in a mode of being driven to move in the front-back direction, the left-right direction and the up-down direction, a pneumatic chuck for installing products is arranged at the bottom of the moving mechanism, the left-right direction is a direction in which the two moving mechanisms are distributed in parallel, the driving assembly drives the two moving mechanisms to synchronously move in the left-right direction and the front-back direction, and the driving assembly drives the two moving mechanisms to synchronously move up-down or to synchronously move up-down in the up-down direction;

the machine frame is provided with the liquid basin that is used for holding the grinding fluid in moving mechanism's below, and in the bottom of liquid basin is followed left and right sides corresponds and is provided with three grinding disc, wherein be close to the intermediate position the grinding disc is the fine grinding and throws the dish, be close to both sides the grinding disc is the coarse grinding and throws the dish, makes drive assembly can drive two moving mechanism drives corresponding the product is in synchronous the corresponding coarse grinding and fine grinding on the grinding disc, perhaps fine grinding and coarse grinding.

2. The faceted surface grinding and polishing integrated machine according to claim 1, wherein three grinding liquid barrels are arranged at the rear side of the frame, and are respectively connected with three liquid containing areas of the liquid basin through pipelines, and respectively supply grinding liquid to the three grinding disks;

the bottom wall of liquid basin is provided with grinds the fixing base, the bottom of liquid basin is close to grind the outer lane department of fixing base and be provided with the fender liquid circle, be provided with the grinding shaft in the grinding fixing base, just the grinding shaft is located one end coaxial coupling in the liquid basin the grinding disc, the grinding shaft is located one end coaxial coupling of the below of liquid basin has the grinding motor.

3. The faceted surface grinding and polishing integrated machine as set forth in claim 1, wherein the driving assembly includes a left-right moving mechanism, a front-back moving mechanism and a up-down moving mechanism, the left-right moving mechanism includes a left-right guide rail, a first motor, a first screw and a first screw nut, the left-right guide rail and the first motor both extend along the left-right direction and are fixedly disposed at the top of the frame, the first motor is coaxially connected to the first screw located in the left-right guide rail at one end of the left-right guide rail and drives the first screw to rotate in a directional manner, and the first screw nut is sleeved on the first screw in a threaded fit manner capable of moving in the left-right direction in a directional manner;

the front-back moving mechanism comprises a front-back moving seat, a second motor, a second screw and a second screw nut, wherein the front-back moving seat is simultaneously and fixedly connected to the top of the first screw nut, a front-back guide rail extending along the front-back direction is arranged at the top of the front-back moving seat, the second motor is coaxially connected with the second screw in the front-back guide rail at one end of the front-back guide rail, and the second screw nut is sleeved on the second screw in a threaded fit manner in a mode capable of directionally moving along the front-back direction;

the up-down moving mechanism comprises two up-down moving seats, third motors respectively arranged at the tops of the up-down moving seats, third lead screws respectively coaxially connected with the third motors in the up-down moving seats, and third lead screw nuts respectively sleeved on the third lead screws, wherein the two up-down moving seats are distributed in parallel along the left-right direction and fixed at the tops of the second lead screw nuts, the two moving mechanisms are respectively fixedly arranged on the two third lead screw nuts, and the two up-down moving seats are respectively provided with upper and lower guide rails for the two moving mechanisms to move up and down in a fixed mode.

4. A faceted surface grinding and polishing integrated machine as set forth in claim 3, wherein the left and right guide rails, the front and rear guide rails, and the upper and lower guide rails are respectively sleeved with an organ cover;

the side surfaces of the left guide rail, the right guide rail, the front guide rail, the rear guide rail and the upper guide rail and the lower guide rail are respectively provided with a drag chain for placing wires.

5. The faceted grinding and polishing integrated machine according to claim 3, wherein the moving mechanism comprises a fixed plate, two floating fixing seats, two floating arms, a fixed mechanism and a floating mechanism, wherein the fixed plate is matched with the upper guide rail and the lower guide rail and is fixedly connected with the third screw nut, the two floating fixing seats extend along the up-down direction and are fixed on the surface of the fixed plate in parallel along the left-right direction, the two floating arms are close to the bottoms of the floating fixing seats and are symmetrically arranged on the inner side walls of the two floating fixing seats, the fixed mechanism is arranged between the two floating arms and is provided with a mounting end protruding out of the bottoms of the floating arms and is used for mounting the pneumatic chuck, the floating mechanism comprises two floating cylinders and two floating shafts, the two floating cylinders are symmetrically mounted on the outer sides of the two floating fixing seats respectively, the output ends of the floating cylinders are connected with the corresponding floating arms respectively, the two floating fixing seats are correspondingly and vertically inserted between the floating arms on two sides and the bottoms of the floating fixing seats, the floating ball bearings are correspondingly arranged on the floating fixing seats, the two floating ball bearings are correspondingly inserted between the floating ball bearings and the two ball bearings are correspondingly arranged on the two tapered bearings, and the tapered bearings are correspondingly arranged on the two floating fixing seats, and the tapered bearings are correspondingly arranged on the tapered bearings, and the tapered bearings are correspondingly arranged.

6. The faceted surface grinding and polishing integrated machine of claim 5, wherein an installation notch is formed in an inner side wall of the floating fixed seat near the bottom, a boss matched with the installation notch is formed in the top of the floating arm, and the floating shaft faces the boss.

7. A faceted surface grinding and polishing integrated machine as set forth in claim 5, wherein a guide plate and a guide limiting structure are respectively mounted on a front side wall and a rear side wall of the floating fixing seat opposite to each other, wherein the guide plate extends to the floating arm and covers the top of the floating arm, wherein the guide limiting structure includes a fixing block, a guide block and a full-thread bolt, wherein the fixing block and the guide block are respectively mounted on the floating fixing seat and the floating arm in a vertical direction, one end of the full-thread bolt is fixedly connected with the fixing block, the other end of the full-thread bolt penetrates through the guide block in a sliding fit manner and has a nut located below the guide block, and the full-thread bolt is sleeved with a nut in a threaded fit manner, and the nut is interposed between the guide block and the nut.

8. A faceted surface grinding and polishing integrated machine as set forth in any one of claims 5 to 7, wherein the fixing mechanism includes a rotary element, a rotary sleeve, a pneumatic chuck, and an adapter shaft, wherein the rotary element is fixedly connected to a top end of the rotary sleeve through the adapter sleeve, the adapter shaft is embedded in the rotary sleeve and is coaxially and fixedly connected to an output end of the rotary element through the top end, and is coaxially and fixedly connected to the pneumatic chuck through a bottom end, and a bottom end of the pneumatic chuck is used for mounting the product, wherein a bearing is provided between the adapter shaft and the rotary sleeve, and the rotary sleeve is provided between the two floating arms.

9. The faceted surface grinding and polishing integrated machine of claim 8, wherein two floating arms are defined as a first floating arm and a second floating arm, the first floating arm and the second floating arm are internally symmetrically provided with a first swing shaft and a second swing shaft capable of freely rotating, one side of the first floating arm away from the second floating arm is provided with a first rotating element, a rotating output end of the first rotating element is coaxially and fixedly connected with the first swing shaft, and inner side ends of the first swing shaft and the second swing shaft are symmetrically connected with two sides of the rotating sleeve.

10. The faceted sphere polishing all-in-one machine of claim 9, wherein a protective cover is mounted on an outer side wall of the second floating arm opposite to the second pendulum shaft for protecting the second pendulum shaft, and an adjusting lever is connected between the two floating arms.