CN216946759U

CN216946759U - Cavity glass production stop device

Info

Publication number: CN216946759U
Application number: CN202220147470.0U
Authority: CN
Inventors: 秦日晖
Original assignee: Dongguan Jingtu Glass Technology Co ltd
Current assignee: Dongguan Jingtu Glass Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-12
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a hollow glass production limiting device which comprises a limiting outer frame, wherein first limiting grooves are symmetrically formed in the upper end and the lower end of the inner wall of the limiting outer frame, a bidirectional threaded rod is connected to the middle of the inner wall of each first limiting groove through a bearing, two groups of threaded connecting blocks are in threaded connection with the outer wall of each bidirectional threaded rod, the middle parts of the inner sides of the two groups of threaded connecting blocks are installed at the upper end and the lower end of an extrusion side rod, and protective cushions are installed in the middle parts of the inner sides of the extrusion side rod through an installation mechanism. The hollow glass can be relatively conveniently limited and clamped, and meanwhile, the hollow glass can be effectively protected under the action of the rubber material of the protective cushion, so that the integrity and the service life of the hollow glass in the use process are improved.

Description

Cavity glass production stop device

Technical Field

The utility model relates to the technical field of limiting devices, in particular to a limiting device for hollow glass production.

Background

The hollow glass is a product with two or more pieces of glass which are effectively supported, uniformly separated, bonded and sealed, so that a dry gas space is formed between glass layers, and the hollow glass needs a limiting device in the cutting process because the glass is broken in the production process.

Traditional cavity glass extension stop device is many directly to place cavity glass behind bearing the weight of the desk top in the use, gently place a gravity great heavy object relatively on the glass top and carry out the pressfitting, if place the dynamics great relatively in the operation process, will cause the production of the broken condition of glass, the life of device in the use has been influenced, broken glass causes certain influence to staff's safety simultaneously, consequently, need a cavity glass production stop device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the utility model provides a hollow glass production limiting device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cavity glass production stop device, includes spacing frame, first spacing groove has been seted up to the upper and lower both ends symmetry of spacing frame inner wall, first spacing inslot wall middle part is connected with two-way threaded rod through the bearing, the outer wall of two-way threaded rod all threaded connection has two sets of threaded connection block, and is two sets of the inboard mid-mounting of threaded connection block is at the upper and lower both ends of extrusion side lever, the inboard middle part of extrusion side lever installs the protection cushion through installation mechanism.

As a further description of the above technical solution: the upper end first belt pulley is installed to the outer wall on two-way threaded rod right side, the lower extreme the second belt pulley is installed to the outer wall on two-way threaded rod right side, the outer wall of first belt pulley and second belt pulley passes through driving belt winding and connects, the upper end the outer wall that spacing frame was run through on two-way threaded rod right side top passes through the bearing and connects in motor left side middle part.

As a further description of the above technical solution: the mounting mechanism comprises a fixed inserting rod, a limiting inserting rod, a pull rod, a sliding block, a sliding rod, a second limiting groove, a reset spring, a rack plate, a fixed gear, a rotary disc and a handle, wherein the middle part outside the protective cushion is fixedly mounted at the top end inside the fixed side plate, the top end outside the fixed side plate is inserted in the middle part inside the extrusion side rod, the upper end and the lower end outside the fixed side plate are fixedly mounted with the fixed inserting rod, the top end outside the fixed inserting rod penetrates through the outer wall of the extrusion side rod, the bottom end inside the fixed inserting rod is inserted with the limiting inserting rod, the bottom end inside the limiting inserting rod is fixedly mounted in the middle part outside the pull rod, the top end inside the pull rod is fixedly mounted in the middle part outside the sliding block, the inner wall of the sliding block is connected on the outer wall of the sliding rod in a sliding manner, the upper end and the lower end of the sliding rod are fixedly mounted in the middle part of the inner wall of the second limiting groove, the second limiting groove is symmetrically arranged at the upper end and the lower end of the outer wall of the extrusion side rod, reset spring has all been welded at slider outer wall middle part, and reset spring outside top all welds at second spacing inslot wall middle part, it encircles on the outer wall of slide bar to reset spring middle part everywhere.

As a further description of the above technical solution: two sets of the inboard middle part of pull rod is all fixed mounting have a rack board, and is two sets of the inboard outer wall of rack board all meshes the connection on the outer wall of fixed gear, the fixed gear middle part is connected in extrusion side lever outer wall middle part through the bull stick, fixed gear outer wall middle part all is connected with the carousel through the bull stick.

As a further description of the above technical solution: handles are fixedly arranged at the upper end and the lower end of the outer side of the rotary table, and anti-skid grains are arranged on the outer walls of the handles.

As a further description of the above technical solution: the width of the two groups of protection cushions is larger than the width of the top end caliber of the limit outer frame.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, after the motor is started, the two groups of extrusion side levers in threaded connection with the two-way threaded rod and the threaded connection block move towards the inner side of the limiting outer frame until the outer walls of the inner sides of the two groups of protection cushions abut against the outer wall of the hollow glass, so that the hollow glass can be limited and clamped relatively conveniently through the structure, meanwhile, the hollow glass can be effectively protected under the action of the rubber material of the protection cushions, and the integrity and the service life of the hollow glass in the use process are improved;

2. according to the protective cushion replacing device, the rotary disc is rotated, so that the slide block is driven to move inwards under the meshing action of the rack plate and the fixed gear, the fixed inserting rod is pulled out from the extrusion side rods inwards at the moment until the top end of the outer side of the limiting inserting rod is separated from an inserting state between the top end of the outer side of the limiting inserting rod and the inner wall of the fixed inserting rod, the protective cushion can be replaced, the protective cushion can be installed and replaced conveniently through the structure, and the convenience of the protective cushion replacing device in the using process is improved.

Drawings

FIG. 1 illustrates a perspective view provided according to an embodiment of the present invention;

FIG. 2 is a schematic diagram illustrating a front cross-sectional structure provided in accordance with an embodiment of the present invention;

FIG. 3 illustrates a side cross-sectional structural view of the rack plate and fixed gear of FIG. 2 provided in accordance with an embodiment of the present invention;

FIG. 4 illustrates a schematic perspective view of FIG. 3 provided in accordance with an embodiment of the present invention;

fig. 5 is a schematic diagram illustrating an enlarged structure at a in fig. 2 according to an embodiment of the present invention.

Illustration of the drawings:

1. a limiting outer frame; 2. a first limit groove; 3. a bidirectional threaded rod; 4. a threaded connection block; 5. extruding the side rods; 6. a protective cushion; 7. fixing the side plate; 8. a first pulley; 9. a drive belt; 10. a second pulley; 11. fixing the inserted rod; 12. a limiting inserted rod; 13. a pull rod; 14. a slider; 15. a slide bar; 16. a second limit groove; 17. a return spring; 18. a rack plate; 19. fixing a gear; 20. a turntable; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a cavity glass production stop device, including spacing frame 1, first spacing groove 2 has been seted up to the upper and lower both ends symmetry of 1 inner wall of spacing frame, 2 inner wall middle parts of first spacing groove are connected with two-way threaded rod 3 through the bearing, the equal threaded connection of outer wall of two-way threaded rod 3 has two sets of threaded connection block 4, the inboard mid-mounting in two sets of threaded connection block 4 is at the upper and lower both ends of

extrusion side lever

5, 5 inboard middle parts of extrusion side lever install protection cushion 6 through installation mechanism, its effect lies in can be comparatively convenient carry out spacing centre gripping to cavity glass, can carry out effectual protection to cavity glass under the effect of the rubber material of protection cushion 6 simultaneously, the integrality and the life of cavity glass in the use have been improved.

First belt pulley 8 is installed to the outer wall on 3 right sides of upper end two-way threaded rod, second belt pulley 10 is installed to the outer wall on 3 right sides of lower extreme two-way threaded rod, the outer wall of first belt pulley 8 and second belt pulley 10 passes through driving belt 9 winding and connects, the outer wall that spacing frame 1 was run through on 3 right sides tops of upper end two-way threaded rod passes through the bearing and connects in motor left side middle part, its effect lies in can be at first belt pulley 8, the work efficiency that two sets of extrusion side levers 5 of control that can be comparatively convenient under the transmission of driving belt 9 and second belt pulley 10 remove.

The mounting mechanism comprises a fixed inserted bar 11, a limit inserted bar 12, a pull bar 13, a slide block 14, a slide bar 15, a second limit groove 16, a reset spring 17, a rack plate 18, a fixed gear 19, a rotary table 20 and a handle 21, the middle part of the outer side of the protective soft cushion 6 is fixedly mounted at the top end of the inner side of the fixed side plate 7, the top end of the outer side of the fixed side plate 7 is inserted in the middle part of the inner side of the extrusion side rod 5, the upper end and the lower end of the outer side of the fixed side plate 7 are fixedly mounted with the fixed inserted bar 11, the top end of the outer side of the fixed inserted bar 11 penetrates through the outer wall of the extrusion side rod 5, the bottom end of the inner side of the fixed inserted bar 11 is inserted with the limit inserted bar 12, the bottom end of the inner side of the limit inserted bar 12 is fixedly mounted in the middle part of the outer side of the pull bar 13, the top end of the inner side of the pull bar 13 is fixedly mounted in the middle part of the outer side of the slide block 14, the inner wall of the slide block 14 is slidably connected on the outer wall of the slide bar 15, the upper end and the lower end of the second limit groove 16, the upper and lower both ends at extrusion side lever 5 outer wall are seted up to second spacing groove 16 all symmetries, and reset spring 17 has all been welded at slider 14 outer wall middle part, and reset spring 17 outside top all welds at second spacing groove 16 inner wall middle part, and reset spring 17 middle part is all known to encircle on slide bar 15's outer wall, and its effect lies in can be comparatively convenient relatively installing the change to protection cushion 6, has improved the convenience of device in the use.

The inboard middle part of two sets of pull rods 13 all fixed mounting have rack plate 18, the inboard outer wall of two sets of rack plates 18 all meshes the connection on the outer wall of fixed gear 19, the middle part of fixed gear 19 is connected at 5 outer wall middle parts of extrusion side lever through the bull stick, 19 outer wall middle parts of fixed gear all are connected with carousel 20 through the bull stick, its effect lies in can be relatively convenient under the meshing effect of rack plate 18 and fixed gear 19 drive spacing inserted bar 12 outside top break away from with fixed inserted bar 11 between insert the state of establishing, the convenience of device in the use has been improved.

The upper end and the lower end of the outer side of the rotary table 20 are fixedly provided with the handles 21, the outer walls of the handles 21 are provided with anti-skid patterns, the rotary table 20 can be rotated conveniently under the action of the handles 21, the convenience of the device in the use process is improved, and meanwhile, the friction force between the handles 21 and the hands of workers can be improved under the action of the anti-skid patterns.

The width size of two sets of protection cushions 6 is greater than the width size of 1 top end bore of spacing frame, and its effect lies in can be effectual carrying out the butt to cavity glass under the effect of protection cushion 6, has improved the practicality of device in the use.

The working principle is as follows: after the motor is started, the two groups of extrusion side rods 5 which are connected by the threads of the two-way threaded rod 3 and the threaded connecting block 4 move towards the inner side of the limit outer frame 1 until the outer walls of the inner sides of the two groups of protection cushions 6 abut against the outer wall of the hollow glass;

the rotary table 20 is rotated to drive the slide block 14 to move inwards under the meshing action of the rack plate 18 and the fixed gear 19 until the top end of the outer side of the limit inserted bar 12 is separated from the inserting state between the top end of the outer side of the fixed inserted bar 11 and the inner wall of the fixed inserted bar 11, and at the moment, the fixed inserted bar 11 is pulled out from the extrusion side bars 5 inwards, so that the replacement work of the protective cushion 6 can be completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a cavity glass production stop device, includes spacing frame (1), its characterized in that: first spacing groove (2) have been seted up to the upper and lower both ends symmetry of spacing frame (1) inner wall, first spacing groove (2) inner wall middle part is connected with two-way threaded rod (3) through the bearing, the outer wall of two-way threaded rod (3) all threaded connection have two sets of threaded connection piece (4), and are two sets of threaded connection piece (4) inboard mid-mounting is at the upper and lower both ends of extrusion side lever (5), protection cushion (6) are installed through installation mechanism in the middle part of extrusion side lever (5) inboard.

2. The hollow glass production limiting device as defined in claim 1, wherein a first belt pulley (8) is mounted on the outer wall of the right side of the upper-end bidirectional threaded rod (3), a second belt pulley (10) is mounted on the outer wall of the right side of the lower-end bidirectional threaded rod (3), the outer walls of the first belt pulley (8) and the second belt pulley (10) are wound and connected through a transmission belt (9), and the top end of the right side of the upper-end bidirectional threaded rod (3) penetrates through the outer wall of the limiting outer frame (1) and is connected to the middle of the left side of the motor through a bearing.

3. The hollow glass production limiting device according to claim 1, wherein the mounting mechanism comprises a fixed inserted bar (11), a limiting inserted bar (12), a pull bar (13), a slide block (14), a slide bar (15), a second limiting groove (16), a return spring (17), a rack plate (18), a fixed gear (19), a rotary table (20) and a handle (21), the middle part of the outer side of the protective cushion (6) is fixedly mounted at the top end of the inner side of the fixed side plate (7), the top end of the outer side of the fixed side plate (7) is inserted into the middle part of the inner side of the extrusion side bar (5), the upper end and the lower end of the outer side of the fixed side plate (7) are both fixedly mounted with the fixed inserted bar (11), the top end of the outer side of the fixed inserted bar (11) penetrates through the outer wall of the extrusion side bar (5), the bottom end of the inner side of the fixed inserted bar (11) is both inserted with the limiting inserted bar (12), and the inboard bottom of spacing inserted bar (12) is all fixed mounting at pull rod (13) outside middle part, the inboard top of pull rod (13) is all fixed mounting at slider (14) outside middle part, slider (14) inner wall sliding connection is on the outer wall of slide bar (15), the upper and lower both ends of slide bar (15) are all fixed mounting at second spacing groove (16) inner wall middle part, the upper and lower both ends at extrusion side lever (5) outer wall are seted up to second spacing groove (16) symmetry all, slider (14) outer wall middle part has all welded reset spring (17), and reset spring (17) outside top all welds at second spacing groove (16) inner wall middle part, reset spring (17) middle part is all encircleed on the outer wall of slide bar (15).

4. The hollow glass production limiting device as claimed in claim 3, wherein rack plates (18) are fixedly mounted at the inner middle parts of the two groups of the pull rods (13), the outer walls of the inner sides of the two groups of the rack plates (18) are meshed and connected with the outer walls of the fixed gears (19), the middle parts of the fixed gears (19) are connected with the middle parts of the outer walls of the extrusion side rods (5) through rotating rods, and the middle parts of the outer walls of the fixed gears (19) are connected with rotating disks (20) through rotating rods.

5. The hollow glass production limiting device as claimed in claim 4, wherein the upper and lower ends of the outer side of the rotating disc (20) are fixedly provided with handles (21), and the outer walls of the handles (21) are provided with anti-skid threads.

6. The hollow glass production limiting device as claimed in claim 1, wherein the width of the two groups of protective soft pads (6) is larger than the width of the top caliber of the limiting outer frame (1).