CN220670459U

CN220670459U - Polarizer size measuring device

Info

Publication number: CN220670459U
Application number: CN202322347749.0U
Authority: CN
Inventors: 张雅舒; 蒋涛; 韩茂阳
Original assignee: Jiangsu Beta Digital Technology Co ltd
Current assignee: Jiangsu Beta Digital Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-03-26
Anticipated expiration: 2033-08-31

Abstract

The utility model belongs to the technical field of pneumatic elements, a polaroid size measuring device is disclosed, including controlling the shifter, back-and-forth movement ware and upper and lower shifter, control the shifter setting in the left side of back-and-forth movement ware, upper and lower shifter sets up the front side at back-and-forth movement ware, control the top fixed mounting of shifter has miniature air pump, miniature air pump's left end is through pipeline and control the interior chamber through connection of shifter, control the slidable mounting has the piston about, rotatory unscrewing No. two poles earlier, dismantles the spacing ring again, and the piston of pulling No. one pole drive connector left side is pulled from controlling the interior chamber right side of shifter together, alright realize changing the piston, reinstallation again, and this design is convenient for maintain the change to control the most serious position of interior wearing and tearing of shifter, and every component part all can be dismantled simultaneously, realizes single change, can effectively reduce cost of maintenance.

Description

Polarizer size measuring device

Technical Field

The application belongs to the technical field of pneumatic elements, and particularly relates to a polaroid size measuring device.

Background

The polarizer is a necessary part for liquid crystal screen imaging, the size of the polarizer is required to be measured, in the prior art, the polarizer is usually placed on an optical glass carrier, then a shooting module moves according to a set movement track, different areas of a product are shot through a high-resolution area array camera and a double-circle-center lens, the high-resolution area array camera transmits shot image data to a control host through a data line to automatically grab the outline of the product, the position coordinate of the outline in the current field of view is obtained, meanwhile, the high-precision grating ruler measures the movement displacement of the shooting module and transmits the movement displacement to the control host through the data line, and the control host performs size measurement calculation by combining the position coordinate of the outline in the current field of view and the movement displacement of the shooting module to obtain a measurement result.

In the prior art, the technology has the following problems that a mobile device for controlling a high-resolution area array camera and a double-circle-center lens to shoot different areas of a product generally uses an electric cylinder or a motor to be matched with a screw rod for driving to realize mobile control of the area array camera and the double-circle-center lens, but no matter the electric cylinder or the screw rod, internal threads can be damaged due to long-time friction, so that the sliding threads lose a mobile function to cause integral replacement, and daily maintenance is also troublesome, so that the use cost of a machine is not beneficial to saving.

Disclosure of Invention

The purpose of the present application is: the mobile device for controlling the high-resolution area array camera and the double-circle-center lens to shoot different areas of a product generally uses an electric cylinder or a motor to be matched with a screw rod for driving to realize mobile control of the area array camera and the double-circle-center lens, but no matter the electric cylinder or the screw rod, internal threads can be damaged due to long-time friction, so that sliding threads lose a mobile function to be replaced integrally, routine maintenance is also troublesome, the use cost of machinery is not facilitated, and in order to solve the problem, the polaroid size measuring device is provided.

The technical scheme adopted by the application is as follows: the utility model provides a polaroid size measuring device, includes left and right shifter, back and forth shifter and up and down shifter, left and right shifter sets up in the left side of back and forth shifter, up and down shifter sets up in the front side of back and forth shifter, the top fixed mounting of left and right shifter has miniature air pump, the left end of miniature air pump is through pipeline and left and right shifter inner chamber through connection, slidable mounting has the piston about, the right side fixed mounting of piston has the connector, the right side threaded connection of connector has a pole, the right side threaded connection of a pole has a pole No. two, the right side of No. two poles has the connecting piece through screwed connection;

sockets are fixedly arranged above and below the outer walls of the right sides of the left and right movers, a limiting ring is inserted and arranged on the right sides of the left and right movers, the outer walls of the limiting ring are attached to the sockets, the limiting ring is sleeved on the outer wall of the first rod, a wedge-shaped inserted link is fixedly arranged at the relative position between the left end of the limiting ring and the sockets, the wedge-shaped inserted rod is inserted and installed in the socket, the wedge-shaped lock head is slidably installed at the outer side of the inserted end of the wedge-shaped inserted rod in the socket, a clamping groove matched with the wedge-shaped lock head is formed in the outer wall of the wedge-shaped inserted rod, the wedge-shaped lock head is inserted and installed in the clamping groove, and a pull rod inserted and installed on the outer wall of the socket is fixedly installed at the outer side end of the wedge-shaped lock head.

In a preferred embodiment, the left and right movers, the front and back movers and the up and down movers are the same components arranged in different directions, an air hole ring is fixedly arranged on the right side of the miniature air pump, and a dust screen is fixedly arranged on the air hole ring.

In a preferred embodiment, the right end of the connector is provided with a thread groove which is matched with the thread at the left end of the first rod.

In a preferred embodiment, the right end of the first rod is provided with a thread groove matched with the left end thread of the second rod.

In a preferred embodiment, the bottom of the connecting piece on the right side of the second rod on the left and right movers is connected with the front and back movers through screws, the second rod on the front side of the front and back movers is also connected with the connecting piece through screws, the left side of the connecting piece on the front side of the front and back movers is connected with the up and down movers through threads, and the bottom ends of the second rods on the bottom of the up and down movers are fixedly provided with the area array camera.

In a preferred embodiment, the outer diameter of the left plug end of the limiting ring is smaller than the outer diameter of the right end of the connector.

In a preferred embodiment, a slot matched with the wedge-shaped inserted rod is formed on the right side of the socket, and the wedge-shaped inserted rod is inserted and installed in the slot.

In a preferred embodiment, a sliding groove matched with the wedge-shaped lock head is formed in the socket, a spring is fixedly arranged at the outer side end of the wedge-shaped lock head, and the inner side end of the wedge-shaped lock head and the inserting end of the wedge-shaped inserting rod are both of an inclined design.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

1. in this application, through setting up left and right sides shifter, back and forth shifter, the up-and-down shifter, and carry out interconnect through the connecting piece, make when miniature air pump start through the pipeline left and right sides shifter in input or exhaust gas, left and right sides shifter inside can be in malleation or negative pressure state, and then drive the piston and control the removal, thereby finally realize the removal of No. two poles through the transmission of connector and No. one pole, from this, when controlling shifter, back and forth shifter, up-and-down shifter each other make up, alright finally drive the removal in face array camera upper and lower, control and the front and back position for adjust the shooting position of face array camera, realize the outline of multi-angle removal shooting polaroid, and calculate the size of polaroid through the host computer.

2. In this application, through setting up socket and spacing ring, the shifter is about here taken to do the explanation, when the wedge inserted bar is pegged graft in to the socket and is installed, wedge inserted bar extrusion wedge tapered end moves to the outside and gives way, until the wedge tapered end runs into the draw-in groove and peg graft down at the spring and get into the locking of draw-in groove in realizing the wedge inserted bar, and then make the concatenation of spacing ring and socket, install the right side of shifter about with spacing ring is solid, simultaneously owing to set up the pull rod, the pulling pull rod drives wedge tapered end and can remove spacingly from wedge inserted bar, can realize the dismantlement of spacing ring, based on this mountable function of dismantling, when the limit ring inserts the right-hand member of shifter about to, can carry out spacingly to the connector on the piston right side, so as to prevent the piston, when the piston in the shifter about because long-time wearing and tearing need change, only need rotate first and unscrew No. two poles, then dismantle the spacing ring, pull a pole and drive the piston on the connector side and pull together from the left side of the shifter inner chamber right side, alright realize changing the piston, remount, the design is convenient for carrying out the most wearing and tearing, each part can be realized singly and the cost is reduced simultaneously.

Drawings

FIG. 1 is a structural perspective view of the present application;

FIG. 2 is an expanded view of each component structure of the left and right movers in the present application;

fig. 3 is a schematic structural view of the wedge insert and wedge lock of the present application.

The marks in the figure: the device comprises a left-right shifter, a 2-front-back shifter, a 3-up-down shifter, a 4-miniature air pump, a 5-air hole ring, a 6-piston, a 7-connector, an 8-first rod, a 9-second rod, an 11-socket, a 12-limiting ring, a 13-wedge-shaped inserted rod, a 14-slot, a 15-wedge-shaped lock, a 16-clamping slot, a 17-pull rod, an 18-area array camera and a 20-connecting piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

Referring to fig. 1 and 2, a polarizer size measuring device, including controlling the shifter 1, the shifter 2 and the shifter 3 from top to bottom, controlling the shifter 1, the shifter 2 and the shifter 3 from top to bottom are the same part that the different directions set up from top to bottom, controlling the shifter 1 and setting up in the left side of shifter 2 from top to bottom, controlling the top fixed mounting of shifter 1 and having miniature air pump 4, miniature air pump 4's right side fixed mounting has the gas pocket ring 5, and fixed mounting has the dust screen on the gas pocket ring 5, miniature air pump 4's left end is through pipeline and controlling shifter 1 inner chamber through connection, controlling the shifter 1 and sliding mounting has piston 6, piston 6's right side fixed mounting has connector 7, connector 7's right side threaded connection has rod 8 No. one, rod 8's right side threaded connection has rod 9 with the thread groove of rod 8 No. one, rod 8's right end is equipped with rod 9 and is connected with rod 9 through the thread of rod 9 No. two on the left side of rod 8 and is connected with rod 9 through the front end of rod 9 of rod 3, the bottom of rod 9 is connected with rod 9 through the front end 20 of rod 9, and the bottom of rod 9 is connected with rod 9 through the front end of rod 20.

Through setting up left and right shifter 1, back and forth shifter 2, up and down shifter 3 to carry out interconnect through connecting piece 20, make when miniature air pump 4 start through the pipeline to control the interior input or exhaust gas of shifter 1, left and right shifter 1 inside can be in positive pressure or negative pressure state, and then drive piston 6 and control the removal, thereby finally realize the removal of No. two pole 9 through the transmission of connector 7 and No. one pole 8, from this, when left and right shifter 1, back and forth shifter 2, up and down shifter 3 each other make up, can finally drive the removal of area array camera 18 up and down, control and back and forth position, be used for adjusting the shooting position of area array camera 18, realize the outer profile of multi-angle removal shooting polaroid, and calculate the size of polaroid through the host computer.

Referring to fig. 1, 2 and 3, a socket 11 is fixedly installed above and below the outer wall of the right side of the left and right shifter 1, a limiting ring 12 is installed in the socket 14 in a plugging manner on the right side of the left and right shifter 1, the outer wall of the limiting ring 12 is attached to the socket 11, the limiting ring 12 is sleeved on the outer wall of the first rod 8, the outer diameter of the left plug end of the limiting ring 12 is smaller than the outer diameter of the right end of the connecting head 7, a wedge-shaped plug rod 13 is fixedly installed at the opposite position of the left end of the limiting ring 12 and the socket 11, the wedge-shaped plug rod 13 is installed in the socket 11 in a plugging manner, a slot 14 which is matched with the wedge-shaped plug rod 13 is formed in the right side of the socket 11, a wedge-shaped tapered end 15 is installed in the slot 14 in a plugging manner on the outer side of the plug end of the wedge-shaped plug rod 13, a chute which is matched with the wedge-shaped tapered end 15 is formed in the socket 11, a spring tapered end is fixedly installed at the outer side end of the wedge-shaped tapered end 15, a clamping groove 16 which is matched with the wedge-shaped tapered end 15 is formed in the outer wall of the wedge-shaped plug end 15, and the wedge-shaped plug end is designed in the outer side of the socket 11, and the tapered end 15 is installed in the tapered end 17.

Through setting up socket 11 and spacing ring 12, take here and control shifter 1 and do the explanation, when wedge inserted bar 13 inserts the installation to socket 11, wedge inserted bar 13 extrudees wedge tapered end 15 and moves to the outside and give way, until wedge tapered end 15 runs into draw-in groove 16 and peg graft under the bounce of spring and enter the locking of draw-in groove 16 in realizing wedge inserted bar 13, and then make spacing ring 12 and socket 11's concatenation, install spacing ring 12 firmly on the right side of controlling shifter 1, simultaneously owing to set up pull rod 17, pull rod 17 drives wedge tapered end 15 and can release spacing from wedge tapered end 13, can realize the dismantlement of spacing ring 12, based on this mountable function of dismantling, when spacing ring 12 inserts the right-hand member of controlling shifter 1, can carry out spacingly to connector 7 on the right side of piston 6, so as to prevent the slippage of piston 6, when piston 6 in controlling shifter 1 because of wearing and tearing for a long time need change, only need rotate down No. two poles 9 earlier, then dismantle spacing ring 12, pull rod 8 drives piston 6 on the left side and moves the side 6 together and can realize that can be removed from the interior cavity 1 again, can realize the change of the machinery, can both sides, can be realized and the cost is improved and can be changed by a single and the service and can be changed, the machinery is realized, the position is easy to change, and can be changed and the position can be changed.

The above connection method is a connection method commonly used in the prior art, and will not be described in detail.

The implementation principle of the embodiment of the application is as follows:

firstly, the pneumatic device is connected to the polarizer detection device for use, and through arranging the left and right movers 1, the front and back movers 2 and the up and down movers 3 and connecting the left and right movers 1 and the up and down movers 3 with each other through the connecting piece 20, when the micro air pump 4 is started to input or discharge air into the left and right movers 1 through a pipeline, the inside of the left and right movers 1 is in a positive pressure or negative pressure state, and then the piston 6 is driven to move left and right, so that the movement of the second rod 9 is finally realized through the transmission of the connector 7 and the first rod 8, therefore, when the left and right movers 1, the front and back movers 2 and the up and down movers 3 are mutually combined, the up and down, the left and right and the front and back movement of the area array camera 18 can be finally driven to adjust the shooting direction of the area array camera 18, the outer contour of the polarizer can be shot in a multi-angle movement, and the size of the polarizer can be calculated through the host.

Secondly, through setting up socket 11 and spacing ring 12, take here and control shifter 1 and do the explanation, when wedge inserted bar 13 inserts the installation to socket 11, wedge inserted bar 13 extrudees wedge tapered end 15 and moves to the outside and give way, until wedge tapered end 15 meets draw-in groove 16 and peg graft under the bounce of spring and advance and realize the locking to wedge inserted bar 13 in draw-in groove 16, and then make spacing ring 12 and socket 11's concatenation, install spacing ring 12 firmly on the right side of controlling shifter 1, simultaneously owing to set up pull rod 17, pull rod 17 drives wedge tapered end 15 and can release the spacing from wedge inserted bar 13, can realize the dismantlement of spacing ring 12, based on this function of mountable and dismountable, when spacing ring 12 inserts the right-hand member of controlling shifter 1, can carry out spacingly to connector 7 on the right side of piston 6, prevent piston 6, when piston 6 in controlling shifter 1 because long-time wearing and tearing need change, only need rotate first No. two poles 9, dismantle spacing ring 12 again, pull rod 8 drives the piston 6 of connector 7 and moves together from side 6 to remove the side of controlling shifter 1 again, can realize that the cost is removed again from the side 1 is all can be changed to the side, can be realized, the interior portion is removed again, the service cost is realized and the side-to the side is convenient for the side to change is changed, the side-to be removed again, the position can be changed, and the position is convenient to change, and can be changed.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. The utility model provides a polaroid size measuring device, includes left and right shifter (1), back and forth shifter (2) and reciprocates ware (3), its characterized in that: the left-right shifter (1) is arranged on the left side of the front-back shifter (2), the up-down shifter (3) is arranged on the front side of the front-back shifter (2), a miniature air pump (4) is fixedly arranged at the top of the left-right shifter (1), the left end of the miniature air pump (4) is in through connection with the inner cavity of the left-right shifter (1) through a pipeline, a piston (6) is slidably arranged in the left-right shifter (1), a connector (7) is fixedly arranged on the right side of the piston (6), a first rod (8) is connected on the right side of the connector (7) in a threaded manner, a second rod (9) is connected on the right side of the first rod (8) in a threaded manner, and a connecting piece (20) is connected on the right side of the second rod (9) through a screw;

the utility model discloses a socket, including right side shifter (1), socket (11) are all fixed mounting in the right side outer wall top and the below of controlling shifter (1), limit ring (12) are installed in the right side grafting of controlling shifter (1), and the outer wall of limit ring (12) is laminated mutually with socket (11), limit ring (12) cover is established on the outer wall of a pole (8), wedge inserted bar (13) are installed to the relative position fixed mounting of left end of limit ring (12) and socket (11), and wedge inserted bar (13) grafting is installed in socket (11), wedge tapered end (15) are installed in the outside slip that is located wedge inserted bar (13) grafting end in socket (11), wedge tapered end (15) looks adaptation draw-in groove (16) are seted up to the outer wall of wedge inserted bar (13), and wedge tapered end (15) grafting are installed in draw-in groove (16), the outside fixed mounting of wedge tapered end (15) has pull rod (17) of grafting on socket (11) outer wall.

2. A polarizer size measuring apparatus according to claim 1, wherein: the left-right shifter (1), the front-back shifter (2) and the up-down shifter (3) are the same components arranged in different directions, an air hole ring (5) is fixedly arranged on the right side of the miniature air pump (4), and a dust screen is fixedly arranged on the air hole ring (5).

3. A polarizer size measuring apparatus according to claim 1, wherein: the right end of the connector (7) is provided with a thread groove matched with the left end thread of the first rod (8).

4. A polarizer size measuring apparatus according to claim 1, wherein: the right end of the first rod (8) is provided with a thread groove matched with the left end thread of the second rod (9).

5. A polarizer size measuring apparatus according to claim 1, wherein: the bottom of a connecting piece (20) on the right side of a second rod (9) on the left-right shifter (1) is connected with the front-back shifter (2) through a screw, the second rod (9) on the front side of the front-back shifter (2) is also connected with the connecting piece (20) through a screw, the left side of the connecting piece (20) on the front side of the front-back shifter (2) is connected with the up-down shifter (3) through a screw thread, and an area array camera (18) is fixedly arranged at the bottom end of the second rod (9) on the bottom of the up-down shifter (3).

6. A polarizer size measuring apparatus according to claim 1, wherein: the outer diameter of the left inserting end of the limiting ring (12) is smaller than the outer diameter of the right end of the connector (7).

7. A polarizer size measuring apparatus according to claim 1, wherein: the right side of socket (11) has offered slot (14) with wedge inserted bar (13) looks adaptation, and wedge inserted bar (13) grafting is installed in slot (14).

8. A polarizer size measuring apparatus according to claim 1, wherein: the socket (11) is internally provided with a chute matched with the wedge-shaped lock head (15), the outer side end of the wedge-shaped lock head (15) is fixedly provided with a spring, and the inner side end of the wedge-shaped lock head (15) and the inserting end of the wedge-shaped inserting rod (13) are both in inclined design.