CN211031267U

CN211031267U - Whole concatenation timing frock of organic glass sphere board

Info

Publication number: CN211031267U
Application number: CN201922039839.7U
Authority: CN
Inventors: 成伟; 肖建霞; 张高峰; 丁鹏; 张友灿
Original assignee: Jiangsu Donchamp New Material Technology Co ltd
Current assignee: Jiangsu Donchamp New Material Technology Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-07-17
Anticipated expiration: 2029-11-23

Abstract

The utility model relates to an organic glass sphere board wholly splices timing frock, install the portal on the base frame, vertical portal welding installation is in the left and right sides of horizontal portal, all install the rotation support device on horizontal portal and two vertical portals, the pivot is installed in the inboard of horizontal or vertical portal, open at the pivot both ends has the axial connecting hole, the outer inserted shaft passes the mounting hole on the portal from the outside of portal and inserts in the connecting hole of pivot, it is spacing to rotate through the key between outer inserted shaft and pivot; the rotating shaft is at least provided with a threaded hole, the axis of the threaded hole is perpendicular to the axis of the rotating shaft, the screw rod is screwed in the threaded hole, and the head of the screw rod is provided with a supporting head. The structure is simple, and the whole efficient splicing and high splicing precision of the organic glass spherical panel are facilitated.

Description

Whole concatenation timing frock of organic glass sphere board

Technical Field

The utility model relates to an organic glass field, concretely relates to whole concatenation timing frock of organic glass sphere board.

Background

Organic glass is widely applied to the fields of various lamps, L ED, lighting equipment, optical glass, various instrument and meter dials, housings, dials, optical fibers, commodity advertisement show windows, advertising boards, aircraft cabin glass, bulletproof glass of airplanes and automobiles, various medical, military and architectural glass and the like as a transparent material with excellent performance.

Disclosure of Invention

In order to solve the deficiencies in the prior art, the utility model aims to provide a whole high-efficient concatenation, the whole concatenation timing frock of organic glass spherical surface board that the concatenation precision is high.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides an organic glass sphere board wholly splices timing frock, includes the base frame, installs the portal on the base frame, the portal includes horizontal portal and vertical portal, and vertical portal welding installation is in the left and right sides of horizontal portal, all install the rotation support device on horizontal portal and two vertical portals, the rotation support device includes pivot, outer spiale, screw rod and support head, the pivot is installed in the inboard of horizontal or vertical portal, and open at the pivot both ends has the axial connecting hole, and outer spiale passes the mounting hole on the portal from the outside of portal and inserts in the connecting hole of pivot, and it is spacing to rotate through the key between outer spiale and pivot; the rotating shaft is at least provided with a threaded hole, the axis of the threaded hole is perpendicular to the axis of the rotating shaft, the screw is screwed in the threaded hole, and the head of the screw is provided with a supporting head.

Furthermore, horizontal adjusting devices are respectively installed at four corners of the base frame.

Furthermore, the two ends of the base frame are provided with integral lifting devices, each integral lifting device is a screw rod lifting device, a motor and a worm gear box of each screw rod lifting device are fixedly arranged on the base frame, a screw rod of each screw rod lifting device is arranged downwards, and a gland is arranged at the bottom end of each screw rod.

Furthermore, a plurality of shaft holes are formed in the beams of the horizontal gantry and the vertical gantry along the length direction of the beams, and a circle of pin hole is formed in the outer side of each shaft hole; and a flange is arranged on the outer side end face of the outer inserting shaft, an arc waist hole is formed in the flange, and a limiting bolt is arranged between the waist hole and the pin hole.

Further, the external insertion shaft is connected with the rotating shaft through a spline, a flat key or a screw perpendicular to the axis.

Furthermore, the rotating shaft is provided with a nut hole vertical to the axis, and a nut is fixedly installed in the nut hole.

And furthermore, the head of the screw rod is sleeved with a telescopic sleeve, the telescopic sleeve is in fit connection with the screw rod through internal threads, and the support head is arranged at the head of the telescopic sleeve.

After taking above technical scheme, the beneficial effects of the utility model are that: according to the technical scheme, the adjustment of any position and any angle of the plate can be realized through the rotary supporting device, the integral lifting device and the horizontal adjusting device, and meanwhile, when a plurality of tools are matched simultaneously, the adjustment and the integral splicing polymerization of the whole ring of the plate can be realized, so that the adjustment precision is high, and the splicing efficiency is high.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a perspective view of the rotating shaft;

fig. 3 is a sectional view of the rotary shaft;

FIG. 4 is a schematic structural view of the lifting device;

FIG. 5 is a schematic view of the single-group tool;

fig. 6 is a working schematic diagram of the integral assembly.

In the figure: the device comprises a base frame 1, a horizontal portal 2, a left vertical portal 3, a right vertical portal 4, a rotary supporting device 5, a rotary shaft 6, a connecting hole 7, a key groove 8, an external connecting shaft 9, a mounting hole 10, a flange face 11, an arc waist-shaped hole 12, a pin hole 13, a screw 14, a nut 15, a limiting block 16, an external thread 17, a telescopic sleeve 18, a supporting head 19, a horizontal adjusting device 20, an integral lifting device 21, a screw rod 22, a gland 23, a motor 24, a worm gear box 25 and a manual input rotating wheel 26.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

as shown in figure 1, the main frame of the tool for integrally splicing and adjusting the organic glass spherical plates comprises a base frame 1, a horizontal portal frame 2, a left vertical portal frame 3 and a right vertical portal frame 4, wherein the upper frame and the portal frames are integrally welded by Q235 sectional materials, and the tool is convenient to process and reduces the weight of the tool. The horizontal portal 2 is welded on the top surface of the base frame 1, and the left and right vertical portals 3 and 4 are installed on two sides of the horizontal portal and fixed with the base frame 1 in a welding or bolt connection mode. Because the spherical organic glass that is evenly cut apart into the multiunit need incline when the concatenation and place (as shown in fig. 5), install rotation support device 5 on left vertical portal 3 and the horizontal portal 2 respectively and support from the back of organic glass, install rotation support device 5 on the vertical portal 4 of right side, support it from the front of organic glass.

As shown in fig. 2-3, the rotary support means 5 is composed of a rotary shaft 6 and support means, the rotary shaft 6 being mounted in each gantry between the two beams of each gantry. In order to facilitate the installation of the supporting device on the rotating shaft, the rotating shaft is a square shaft, connecting holes 7 along the axis are processed at two ends of the rotating shaft, and key grooves 8 are arranged in the connecting holes. The two ends of the rotating shaft are connected with the door frames by inserting the external connecting shafts 9, a row of mounting holes 10 are processed in advance on two side beams of each door frame, the external connecting shafts 9 penetrate through the mounting holes 10 of the door frames to serve as rotary supports, and the external connecting shafts 9 are connected with the rotating shaft 6 through flat keys or splines, so that the disassembly is convenient. The end face of the external shaft is a flange face 11, an arc waist-shaped hole 12 is formed in the flange face 11, a circle of pin holes 13 are formed in the outer side of the corresponding mounting hole 10, and after the rotating shaft 6 is adjusted to a proper position in a rotating mode, the external shaft 9 is fixed through the waist-shaped hole 12 and the pin holes 13 through bolts, so that the position of the rotating shaft 6 is fixed. The support device uses a screw 14 as a support rod and comprises a screw 14 and a nut 15, wherein a nut hole is formed on the rotating shaft 6, and the axis of the nut hole is perpendicular to the axis of the rotating shaft. The nut 15 is arranged in the nut hole, the nut and the rotating shaft are fixed in a welding or external thread 17 mode, the limiting block 16 is arranged on the outer side of the nut, and the nut is prevented from rotating through interference between the limiting block 16 and the side face of the nut. The screw 14 and the nut 15 are matched with a bolt to extend and retract relative to the rotating shaft when rotating, so that the purpose of adjusting the extending length is achieved. Can install a flexible cover 18 of in-band screw thread on the screw rod, flexible cover 18 can stretch out and draw back through screw-thread fit on the screw rod, further improves the length that stretches out, supports head 19 at the top installation of flexible cover 18, supports head 19 and becomes the sucking disc formula, supports head 19 and organic glass contact, can effectively prevent to slide, avoids fish tail organic glass simultaneously. Two screws are typically provided on each rotating shaft to provide sufficient support.

The four corners at the bottom of the base frame 1 are provided with the horizontal adjusting devices 20, the horizontal adjusting devices 20 adopt a conventional structure, and the heights of the corners of the lifting strips are rotated in a spiral mode, so that the base frame is horizontal and can be matched with a level meter for use, or the level meter is arranged on a cross beam of the base frame. The horizontal adjusting device has a limited adjusting range, so that the two ends of the base frame are respectively provided with the integral lifting device 21 which is a screw rod lifting device, a motor 24 and a worm gear box 25 of the screw rod lifting device are fixedly arranged on the base frame, a screw rod 22 of the screw rod lifting device is arranged downwards, the bottom end of the screw rod 22 is provided with a gland 23, and the screw rod is supported on the ground through the gland 23. When the whole device needs to be lifted up, the stepping motors 24 at the two ends are started simultaneously, the motors drive the worm gears to rotate, and the worm gears drive the whole device to climb on the screw rods 22. The input end of the worm gear is simultaneously provided with a motor input and a manual input rotating wheel 26, so that the single-side or integral fine adjustment is facilitated.

As shown in fig. 5, when the tool is used, two tools are in a group, one spherical panel is placed on each group, the two tools and one group of spherical panels form a whole, and a series of actions such as adjustment of any position and any angle of a plate on the tool, horizontal adjustment, integral lifting adjustment and the like can be realized. As shown in fig. 6, the assembly of the spherical organic glass can be realized through a plurality of groups of tools.

Claims

1. The tool is characterized in that the rotary supporting device comprises a rotating shaft, an outer inserting shaft, a screw rod and a supporting head, the rotating shaft is arranged on the inner side of the horizontal or vertical door frame, axial connecting holes are formed in two ends of the rotating shaft, the outer inserting shaft penetrates through a mounting hole in the door frame from the outer side of the door frame and is inserted into the connecting hole of the rotating shaft, and the outer inserting shaft and the rotating shaft are limited in rotation through a key; the rotating shaft is at least provided with a threaded hole, the axis of the threaded hole is perpendicular to the axis of the rotating shaft, the screw is screwed in the threaded hole, and the head of the screw is provided with a supporting head.

2. The integral splicing and adjusting tool for the organic glass spherical plate as claimed in claim 1, wherein horizontal adjusting devices are respectively installed at four corners of the base frame.

3. The tool for integrally splicing and adjusting the organic glass spherical plate according to claim 1, wherein the two ends of the base frame are provided with an integral lifting device, the integral lifting device is a screw rod lifting device, a motor and a worm gear box of the screw rod lifting device are fixedly arranged on the base frame, a screw rod of the screw rod lifting device is arranged downwards, and a gland is arranged at the bottom end of the screw rod.

4. The tool for integrally splicing and adjusting the organic glass spherical plate according to claim 1, wherein a plurality of shaft holes are formed in the beams of the horizontal portal and the vertical portal along the length direction of the beams, and a circle of pin holes are formed in the outer sides of the shaft holes; and a flange is arranged on the outer side end face of the outer inserting shaft, an arc waist hole is formed in the flange, and a limiting bolt is arranged between the waist hole and the pin hole.

5. The tool for integrally splicing and adjusting the spherical organic glass plate according to claim 1, wherein the externally inserted shaft is connected with the rotating shaft through a spline, a flat key or a screw with a vertical axis.

6. The tool for integrally splicing and adjusting the organic glass spherical plate according to claim 1, wherein a nut hole perpendicular to the axis is formed in the rotating shaft, and a nut is fixedly installed in the nut hole.

7. The integral splicing and adjusting tool for the organic glass spherical plate as claimed in claim 1, wherein a telescopic sleeve is sleeved at the head of the screw, the telescopic sleeve is connected with the screw in a matching manner through internal threads, and the support head is mounted at the head of the telescopic sleeve.