CN212832696U

CN212832696U - Workbench structure for large glass cutting machine

Info

Publication number: CN212832696U
Application number: CN202021589744.9U
Authority: CN
Inventors: 马勇贞
Original assignee: Guangzhou Liyue Glass Co ltd
Current assignee: Guangzhou Liyue Glass Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-30
Anticipated expiration: 2030-08-04

Abstract

The utility model relates to a workstation structure for large-scale glass-cutting machine, it includes that the level sets up observation platform and the slope at the mount frame top and installs the ladder that contacts at observation platform lateral wall and bottom and ground, is provided with the elevating gear that the drive observation platform carried out vertical direction displacement on the mount frame, and elevating gear includes: a plurality of support rods vertically mounted on the mounting frame; the limiting groove is formed in one side of the supporting rod, which is close to the observation platform, and the extending direction of the limiting groove is consistent with the extending direction of the supporting rod; a plurality of limiting blocks fixed on the side wall of the observation platform and matched with the limiting grooves; and the driving component is arranged between the supporting rods and used for driving the observation platform to move back and forth along the limiting groove, wherein the observation platform is fixed with the output end of the driving component. This application has the effect that can adjust the height of observation platform.

Description

Workbench structure for large glass cutting machine

Technical Field

The application relates to the technical field of glass cutting, in particular to a workbench structure for a large glass cutting machine.

Background

The glass is a material widely used in daily life, and comprises silicate glass, high-temperature glass, high-pressure glass, ultraviolet-proof glass and the like, generally the silicate glass, which takes quartz sand, soda ash, feldspar, limestone and the like as raw materials, and the process flow is generally as follows: mixing, high-temperature melting, homogenizing, annealing and cutting, wherein a cutting machine and a glass conveying belt are generally required to be used in the glass panel cutting process, an observation table is required to be arranged beside the conveying belt for checking the quality of the glass panel, and in addition, the glass conveying belt is generally arranged at a higher position for reducing the scrapping caused by scratching the glass by people because the glass panel is larger and is easy to scratch.

Current observation platform includes the observation platform and supplies the staff to walk the ladder of observation platform, walks to the loading face of observation platform through the ladder on, observes the glass panels on the glass transmission band, in time handles when discovering to have unqualified glass.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because present observation desk is generally fixed on preset position, can't carry out altitude mixture control, when the staff inspects the glass panels, need the stack plate to increase the observation desk, perhaps climb up on the ladder and climb down, whole process is more complicated, and the security is not high, needs further to improve this.

SUMMERY OF THE UTILITY MODEL

In order to adjust the height of observation platform, this application provides a workstation structure for large-scale glass-cutting machine.

The application provides a workstation structure for large-scale glass-cutting machine adopts following technical scheme:

a workbench structure for a large glass cutting machine, comprising: the level sets up observation platform and the slope at the mount frame top and installs the ladder that observation platform lateral wall and bottom contacted with ground, its characterized in that, be provided with the drive on the mount frame the elevating gear that vertical direction displacement was carried out to the observation platform, elevating gear includes: a plurality of support rods vertically mounted on the mounting frame; the limiting groove is formed in one side, close to the observation platform, of the supporting rod, and the extending direction of the limiting groove is consistent with the extending direction of the supporting rod; a plurality of limiting blocks fixed on the side wall of the observation platform and matched with the limiting grooves; and the driving component is arranged between the supporting rods and used for driving the observation platform to move back and forth along the limiting groove, wherein the observation platform is fixed with the output end of the driving component.

By adopting the technical scheme, the driving component is opened by arranging the supporting rod, the limiting groove, the limiting block and the driving component, so that the observation table can be driven to move back and forth along the extending direction of the supporting rod through the limiting groove and the limiting block, and the height of the observation table can be adjusted.

The present application further provides that the drive assembly comprises: a motor horizontally mounted above the observation table through a support member; the steel rope wheel is fixedly connected to the output end of the motor; a steel wire rope wound around the steel rope wheel; the rotating rod is horizontally connected to one side of the steel rope wheel, which is far away from the motor; the steel rope wheel is fixedly connected with the other end of the rotating rod, the driven wheel is fixedly connected with the other end of the rotating rod, and the driven rope is wound on the driven wheel, wherein one end, far away from the steel rope wheel, of the steel rope wheel is fixed to one side wall of the observation platform, and one end, far away from the driven wheel, of the driven rope is fixed to the other opposite side wall of the observation platform.

By adopting the technical scheme, the motor is started by arranging the motor, the steel rope pulley, the steel wire rope, the rotating rod, the driven wheel and the driven rope, the steel rope pulley is driven to rotate, the steel wire rope, the driven wheel and the driven rope are driven to be wound and unwound, and accordingly the observation platform can be displaced in the vertical direction.

The support device is further provided with a cross rod which is horizontally fixed between the two support rods; and one end of the connecting rod is fixed on the cross rod, and the other end of the connecting rod is fixed on the side wall of the supporting rod.

Adopt above-mentioned technical scheme, through setting up horizontal pole and connecting rod, the horizontal pole connects into the bracing piece on the horizontal plane that the rectangle is arranged, forms stable triangular structure between connecting rod and horizontal pole, the bracing piece, has increased the stability of bracing piece and horizontal pole, has improved the security of observation platform.

This application further sets up, on the observation platform loading end the level seted up the extending direction with the extending direction vertically spout of bull stick, the slip is connected with the slider in the spout, the slider is kept away from spout one side is fixed with the extension board, the observation platform with be provided with on the extension board and be used for the locking piece of extension board.

By adopting the technical scheme, the sliding chute, the sliding block, the extension plate and the locking piece are arranged, the locking piece is unlocked, the extension plate is pushed to slide along the sliding chute, the area of the observation platform can be enlarged on the horizontal plane, and therefore the observation range of the observation platform is enlarged.

The present application further provides that the locking member comprises: a plurality of first locking holes arranged on the bearing surface of the observation platform; the second locking hole is formed in the extension plate and corresponds to the first locking hole; and the locking rod is inserted into the first locking hole and the second locking hole in a threaded manner.

Adopt above-mentioned technical scheme, through setting up first locking hole, second locking hole and locking lever, the locking lever runs through second locking hole and screw thread and alternates in first locking hole and is fixed mutually with the observation platform to can lock the extension board on the observation platform, increase the stability of extension board.

This application further sets up, still be provided with the buffering between the bracing piece the bolster of observation platform falling speed, the bolster includes: the bearing plate is horizontally arranged between the support rods; a plurality of fixing strips vertically installed on the top surface of the bearing plate; the sleeve is sleeved outside the fixing strip; and one end of the buffer spring is fixed on the inner wall of the top of the sleeve, and the other end of the buffer spring is fixed on the bearing plate, wherein the fixing strip is inserted between the buffer springs.

Adopt above-mentioned technical scheme, through setting up loading board, fixed strip, sleeve and buffer spring, the loading board links to each other the bracing piece, can improve the stability of bracing piece, and when the observation platform whereabouts, striking sleeve makes and contacts with the fixed strip behind the sleeve extrusion buffer spring, can cushion the speed that the observation platform descends, simultaneously, can prevent that the observation platform from directly weighing down.

This application further sets up, observation platform top edge with the vertical rail of installing in extension board top edge.

Adopt above-mentioned technical scheme, through setting up the rail, can reduce the staff and step on empty possibility that drops, improve the security of observation platform.

This application further sets up, the mounting bracket is kept away from one side slope of ladder is fixed with the support bar, the support bar is kept away from the one end of mounting bracket with the extension board is contradicted mutually.

Adopt above-mentioned technical scheme, through setting up the support bar, make and form stable triangle-shaped structure between extension board, mounting bracket and the support bar, improve the stability of extension board.

To sum up, this application includes following at least one kind large-scale glass cutting machine workstation structure beneficial technical effect:

1. by arranging the supporting rod, the limiting groove, the limiting block and the driving assembly, the driving assembly is opened, so that the observation platform can be driven to move back and forth along the extending direction of the supporting rod through the limiting groove and the limiting block, and the height of the observation platform can be adjusted;

2. through setting up spout, slider, extension board and locking piece, the unblock locking piece promotes the extension board and slides along the spout, can enlarge the area of observation platform on the horizontal direction to the observation scope that makes the observation platform enlarges.

Drawings

FIG. 1 is a schematic view of the overall structure of the present application;

FIG. 2 is a schematic structural view of the electric putter of the present application;

fig. 3 is a schematic structural view of an extension plate in the present application.

Description of reference numerals: 10. an observation stage; 11. a mounting frame; 12. a step; 20. a support bar; 21. a limiting groove; 22. a limiting block; 23. a universal wheel; 30. a motor; 31. a steel sheave; 32. a wire rope; 33. a rotating rod; 34. a driven wheel; 35. a driven cable; 36. a cross bar; 37. a connecting rod; 40. an extension plate; 41. a chute; 42. a slider; 43. a first locking hole; 44. a second locking hole; 45. a locking lever; 50. a supporting strip; 51. a connecting strip; 60. a carrier plate; 61. a fixing strip; 62. a sleeve; 63. a buffer ball; 64. a buffer spring; 70. a fence; 80. an electric push rod; 81. positioning blocks; 82. and (7) positioning the holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses workstation structure for large-scale glass-cutting machine, refer to fig. 1, workstation structure for large-scale glass-cutting machine includes observation platform 10, ladder 12 and elevating gear. The observation platform 10 horizontal installation is on mounting bracket 11, in this embodiment, the observation platform 10 is whole to be the cuboid, the bearing surface of observation platform 10 is the rectangle, make the atress homodisperse of observation platform 10, can increase the stability and the security of observation platform 10, ladder 12 slope is installed in one side of observation platform 10, under initial condition, the one end that observation platform 10 was kept away from to ladder 12 contacts with ground, the staff can reach the observation platform 10 loading surface through ladder 12, inspect glass quality and observe the behavior of cutting machine.

Referring to fig. 1 and 2, the lifting device in the present embodiment includes: the support rod 20, the limiting groove 21, the limiting block 22 and the driving component. In the present embodiment, the support rods 20 are four bar-shaped rods, which are respectively located on four sides of the observation platform 10, and can support the observation platform 10 from four sides of the observation platform 10. The limiting groove 21 is formed on one side of the supporting rod 20 close to the observation platform 10, and the extending direction of the limiting groove 21 is consistent with the extending direction of the supporting rod 20. Stopper 22 is fixed in the observation platform 10 and is close to one side of bracing piece 20, and stopper 22 and spacing groove 21 looks adaptation, through stopper 22 and spacing groove 21 sliding connection between observation platform 10 and the bracing piece 20, drive assembly installs between the bracing piece 20 and the output is connected with observation platform 10, can drive observation platform 10 and carry out the ascending displacement of vertical side along bracing piece 20. In addition, the universal wheels 23 are installed at the bottom of the support rod 20, so that the support rod 20 can be conveniently pushed to move the observation platform 10 to a proper observation position.

The drive assembly in this embodiment includes: motor 30, cable wheel 31, wire rope 32, rotating rod 33, driven wheel 34 and driven cable 35. Motor 30 passes through support piece horizontal installation in the top of observation platform 10, steel cable wheel 31 and motor 30's output fixed connection, when motor 30 starts, can drive steel cable wheel 31 and rotate, wire rope 32 twines on steel cable wheel 31, wire rope 32's one end is fixed on steel cable wheel 31, the other end passes through the wire chuck to be fixed at the observation platform 10 lateral wall, bull stick 33 is fixed in the one side that steel cable wheel 31 keeps away from motor 30, from the one end of bull stick 33 keeping away from steel cable wheel 31, from the winding of cable 35 on from wheel 34, from the one end of cable 35 to be fixed on from wheel 34, the other end is fixed at the observation platform 10 lateral wall through the wire chuck equally.

Under the supporting action of the supporting piece, the motor 30 is started, the steel rope wheel 31 is driven to rotate, the rotating rod 33 and the driven wheel 34 are driven to rotate, the rotating direction and the rotating amplitude of the driven wheel 34 and the steel rope wheel 31 are consistent, at the moment, the steel wire rope 32 is wound and unwound along the rotating direction of the steel rope wheel 31, the driven rope 35 is wound and unwound along the rotating direction of the driven wheel 34, the winding and unwinding directions and the winding and unwinding lengths of the steel wire rope 32 and the driven rope 35 are consistent, the steel wire rope 32 and the driven rope 35 are wound and unwound, the observation platform 10 can be driven to slide along the supporting rod 20, and therefore the height of the observation platform 10 can.

The support member in this embodiment includes: the cross bar 36 is horizontally fixed on the opposite sides of the two support bars 20 close to the top, the cross bar 36 connects the four vertically-installed support bars 20 on the horizontal plane, and a horizontal frame formed by the cross bar 36 is parallel to the observation platform 10, so that the support bars 20 stably support the observation platform 10 on the horizontal plane in the vertical direction. The connecting rod 37 is obliquely fixed between the cross rod 36 and the support rod 20, so that a stable triangular structure is formed among the cross rod 36, the support rod 20 and the connecting rod 37, and the stability of the support rod 20 and the cross rod 36 is improved.

Referring to fig. 2 and 3, a plurality of positioning holes 82 are horizontally formed through the support rod 20, and the positioning holes 82 are linearly arranged along the extending direction of the support rod 20. The bottom of the observation platform 10 is horizontally provided with electric push rods 80, the output ends of the electric push rods 80 face the support rods 20, in the embodiment, four electric push rods 80 correspond to the four support rods 20, and the end of each electric push rod 80 is fixed with a positioning block 81 with a size matched with that of the positioning hole 82. In the present embodiment, in order to stably position the positioning block 81 on the observation stand 10, the positioning block 81 may have a length larger than the depth of the positioning hole 82, and both the positioning block 81 and the positioning hole 82 may have a square shape, so that the positioning block 81 may be stably engaged with the support rod 20 through the positioning hole 82.

In a state where the height of the observation stand 10 is fixed, the positioning block 81 passes through the positioning hole 82 and engages with the support rod 20, and the observation stand 10 that is vertically displaced from the bottom of the observation stand 10 is engaged in the horizontal direction, so that the stability of the observation stand 10 on the support rod 20 can be improved. When the height of the observation platform 10 needs to be adjusted, the electric push rod 80 is started, the positioning block 81 is separated from the positioning hole 82, so that the observation platform 10 can slide on the support rod 20, and after the height of the observation platform 10 is determined, the positioning block 81 passes through the appropriate positioning hole 82, so that the observation platform 10 is fixed on the support rod 20.

Referring to fig. 1 and 3, in the present embodiment, in order to enlarge the observation range of the observation stage 10, a horizontal extension member is provided on the observation stage 10, and the horizontal extension member in the present embodiment includes: a slide groove 41, a slider 42, an extension plate 40, and a locking member. The sliding groove 41 is arranged on the middle line of the bearing surface at the top of the observation platform 10, the extending direction of the sliding groove 41 is consistent with the installation direction of the ladder 12, the sliding block 42 is connected in the sliding groove 41 in a sliding mode, and the extending plate 40 is fixed to the top of the sliding block 42. The lock member is attached to the extension board 40 and the observation stand 10, and can lock the extension board 40 to the observation stand 10 or unlock the extension board 40 from the observation stand 10.

The locking piece in this embodiment includes: the observation table 10 includes a first locking hole 43, a second locking hole 44 and a locking rod 45, the first locking hole 43 is linearly formed on the observation table 10, in this embodiment, the first locking hole 43 is formed on both sides of the sliding groove 41, the second locking hole 44 is formed on one side of the extension plate 40 close to the step 12, in this embodiment, there are two second locking holes 44, and the second locking holes 44 are equal in size and are axially communicated with the first locking hole 43. The diameter of the locking rod 45 is matched with the diameters of the first locking hole 43 and the second locking hole, so that the locking rod 45 can penetrate through the second locking hole 44 and be inserted into the first locking hole 43 in a threaded mode, and the diameter of one end, away from the first locking hole 43, of the locking rod 45 is larger than that of the second locking hole 44, so that the locking rod 45 can be clamped on the extension plate 40 and fixed on the observation table 10 from two sides of the extension plate 40.

In addition, referring to fig. 1, a supporting strip 50 is obliquely fixed on one side of the mounting frame 11 away from the step 12, the bottom end of the supporting strip 50 is fixed on the mounting frame 11, the other end of the supporting strip 50 is abutted to the bottom of the extending plate 40 extending out of the observation table 10, a connecting strip 51 is horizontally fixed between the top of the supporting strip 50 and the mounting frame 11, the connecting strip 51 can further fix the supporting strip 50 to the mounting frame 11, the contact area between the supporting strip 50 and the extending plate 40 can be increased, the supporting capacity of the supporting strip 50 is improved, a rubber pad is attached to the end face of the top of the supporting strip 50, the friction force between the extending plate 40 and the supporting strip 50 can be increased, the supporting force of the supporting strip 50 to the extending plate 40 is increased, the mounting frame 11, a stable triangular structure is formed between the supporting.

In the present embodiment, a buffer member is provided between the support rods 20, and the buffer member in the present embodiment includes: carrier plate 60, fixing bar 61, sleeve 62 and buffer spring 64. Bearing board 60 level is fixed in bracing piece 20 bottom, and fixed strip 61 is vertical to be fixed at the top surface of bearing board 60, and in this embodiment, fixed strip 61 is four, and the four-point line is the rectangle, and sleeve 62 is vertical to be established on fixed strip 61, and sleeve 62 top fixed mounting has the buffering ball 63 of rubber. The buffer spring 64 is installed between the sleeve 62 and the fixing strip 61, one end of the buffer spring is fixed on the inner top wall of the sleeve 62, and the other end of the buffer spring is inserted and wound around the fixing strip 61 to be fixed with the bearing plate 60.

When the observation platform 10 falls down, the bottom firstly offsets with the buffering ball 63, under the action of gravity of the observation platform, the buffering ball 63 subsides, drives the sleeve 62 to move vertically downwards, at the moment, the buffering spring 64 deforms and compresses to the direction of the bearing plate 60, so that the descending speed of the observation platform 10 slows down, when the observation platform 10 ascends, the buffering spring 64 per se has certain elasticity, can reset along the fixing strip 61, and pushes the sleeve 62 and the buffering ball 63 to return to the initial position.

The fences 70 are mounted on the top edge of the observation platform 10 and the top edge of the extension plate 40, so that the situation that workers fall from the observation platform 10 can be effectively reduced, and the safety of the observation platform 10 is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a workstation structure for large-scale glass-cutting machine, includes that the level sets up observation platform (10) and the slope at mounting bracket (11) top and installs ladder (12) that observation platform (10) lateral wall and bottom contacted with ground, its characterized in that, be provided with the drive on mounting bracket (11) observation platform (10) carry out the elevating gear of vertical direction displacement, elevating gear includes: a plurality of support rods (20) vertically mounted on the mounting rack (11); a limiting groove (21) which is arranged on one side of the supporting rod (20) close to the observation platform (10) and the extending direction of which is consistent with the extending direction of the supporting rod (20); a plurality of limiting blocks (22) which are fixed on the side wall of the observation platform (10) and are matched with the limiting grooves (21); the driving component is arranged between the supporting rods (20) and used for driving the observation platform (10) to move back and forth along the limiting groove (21), wherein the observation platform (10) is fixed with the output end of the driving component.

2. The table structure for a large glass cutting machine according to claim 1, wherein the driving assembly comprises: a motor (30) horizontally mounted above the observation stage (10) by a support; a steel rope wheel (31) fixedly connected with the output end of the motor (30); a wire rope (32) wound around the steel sheave (31); a rotating rod (33) horizontally connected to one side of the steel rope wheel (31) far away from the motor (30); a driven wheel (34) fixedly connected with the other end of the rotating rod (33); and a driven cable (35) wound on the driven wheel (34), wherein one end of the steel wire rope (32) far away from the steel rope wheel (31) is fixed on one side wall of the observation platform (10), and one end of the driven cable (35) far away from the driven wheel (34) is fixed on the other opposite side wall of the observation platform (10).

3. The table structure for a large glass cutting machine according to claim 2, wherein the support member comprises: a cross bar (36) horizontally fixed between the two support bars (20); and one end of the connecting rod (37) is fixed on the cross rod (36), and the other end of the connecting rod is fixed on the side wall of the supporting rod (20).

4. The workbench structure for the large glass cutting machine according to claim 2, wherein a sliding groove (41) with an extending direction perpendicular to the extending direction of the rotating rod (33) is horizontally arranged on the bearing surface of the observation platform (10), a sliding block (42) is connected in the sliding groove (41) in a sliding manner, an extending plate (40) is fixed on one side of the sliding block (42) far away from the sliding groove (41), and locking members for locking the extending plate (40) are arranged on the observation platform (10) and the extending plate (40).

5. The structure of work table for large glass cutting machine according to claim 4, wherein said locking member comprises: a plurality of first locking holes (43) arranged on the bearing surface of the observation platform (10); a second locking hole (44) opened in the extension plate (40) and corresponding to the first locking hole (43); and a locking rod (45) which is threaded in the first locking hole (43) and the second locking hole (44).

6. The workbench structure for the large glass cutting machine, according to claim 1, wherein a buffer member for buffering the falling speed of the observation platform (10) is further arranged between the support rods (20), the buffer member comprises: a bearing plate (60) horizontally installed between the support rods (20); a plurality of fixing bars (61) vertically installed on the top surface of the loading plate (60); the sleeve (62) is sleeved outside the fixing strip (61); and one end of the buffer spring (64) is fixed on the inner wall of the top of the sleeve (62), and the other end of the buffer spring is fixed on the bearing plate (60), wherein the fixing strip (61) is inserted between the buffer springs (64).

7. The work table structure for a large glass cutting machine according to claim 5, wherein a fence (70) is vertically installed at the top edge of the observation table (10) and the top edge of the extension plate (40).

8. The workbench structure for the large glass cutting machine, according to claim 7, wherein a support bar (50) is obliquely fixed on one side of the mounting frame (11) far away from the step (12), and one end of the support bar (50) far away from the mounting frame (11) is against the extension plate (40).