Lifting device for PC glass production

Abstract

The utility model relates to the technical field of PC glass production, in particular to a lifting device for PC glass production, which comprises an outer shell and hydraulic rods, and the hydraulic rods are fixedly connected to four corners of the lower side of the outer shell. According to the device, the first limiting plate can be driven to move through the adjusting block capable of moving front and back, the conveying belt is driven to move through the first limiting plate, then PC glass is stably moved to the conveying belt, and the PC glass can be limited through the pair of second limiting plates with the adjustable distance; the locking plate capable of moving up and down is matched with the first limiting plate to lock PC glass, the first limiting plate capable of moving front and back can push the PC glass to a production line, the device can complete automatic feeding and discharging without being matched with a vacuum chuck robot, the PC glass is moved to the designated production line, the mode is simple, and the production efficiency is high. And the equipment cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to PC glass production technical field, concretely is a kind of lifting device for PC glass production. BACKGROUND

[0002] PC glass is also called polycarbonate glass, it is transparent board material made of polycarbonate material, its main feature is with excellent transparency, light, tough and easy to process and other characteristics, PC glass production process needs to be transported by transport equipment, and the height of PC glass is adjusted by lifting device for PC glass production, improve the transport efficiency of PC glass.

[0003] Part of the existing PC glass production lifting device lacks automatic feeding and discharging device, needs to cooperate with vacuum chuck robot to move PC glass from production line to lifting device, or move PC glass from lifting device to specified production line, this way is more cumbersome, and equipment cost is higher, therefore, aiming at the above problems, a kind of lifting device for PC glass production is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of lifting device for PC glass production to solve the problem that part of the existing PC glass production lifting device lacks automatic feeding and discharging device, needs to cooperate with vacuum chuck robot to move PC glass from production line to lifting device, or move PC glass from lifting device to specified production line, this way is more cumbersome, and equipment cost is higher.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of lifting device for PC glass production, including outer shell and hydraulic rod, the lower side four corners of the outer shell are fixedly connected with hydraulic rod, the inside of the outer shell is equipped with multiple supporting components, the upper side of the supporting component is equipped with first limiting component, the front side of the first limiting component is equipped with locking component, the left and right sides of the first limiting component are equipped with second limiting component;The supporting component includes limiting seat and first support shaft, the inside of the outer shell is fixedly connected with multiple pairs of left and right symmetrical limiting seat, a pair of first support shaft is rotatably connected between each pair of limiting seat, a group of second support shaft is equipped between each pair of first support shaft, each group of second support shaft is rotatably connected with limiting seat, the outside of each pair of first support shaft is sleeved with conveyor belt, the first limiting component includes mounting plate and mounting frame, the inside of the outer shell is fixedly connected with multiple pairs of front and rear symmetrical mounting plate, the lower side of each pair of mounting plate is fixedly connected with mounting frame, the inside of the mounting frame is rotatably connected with a pair of adjusting shaft, the rear side of the mounting frame is fixedly connected with a pair of drive motor, the main shaft of the drive motor is fixedly connected with adjusting shaft, the outside of each pair of adjusting shaft is threadedly connected with adjusting block, the outside of the adjusting block is slidably connected with mounting frame, the lower side of the adjusting block is fixedly connected with first limiting plate, the lower side of the first limiting plate is fixedly connected with conveyor belt, the locking component includes first installation shell and first electric push rod, the front side of the mounting frame is fixedly connected with first installation shell, the inside of the first installation shell is fixedly connected with first electric push rod, the upper side of the first electric push rod is fixedly connected with locking plate, the upper side of the mounting frame is fixedly connected with reinforcing plate.

[0007] Preferably, the second limiting component includes second installation shell and second electric push rod, the upper side of the mounting frame is fixedly connected with a pair of second installation shell, the inside of the second installation shell is fixedly connected with second electric push rod, the back side of each pair of second electric push rod is fixedly connected with sliding plate, the sliding plate is slidably connected with second installation shell, the lower side of the sliding plate is fixedly connected with second limiting plate.

[0008] Preferably, the second support shaft is consistent with the first support shaft, the locking plate is "L" shaped bending plate, the front side of the locking plate is fitted with mounting frame, the rear side of the locking plate is fitted with reinforcing plate.

[0009] Preferably, the mounting frame and adjusting block are consistent in thickness in up-down direction, the first installation shell and second installation shell are "U" shaped shell, the sliding plate is "U" shaped plate, and the second limiting plate is bending plate.

[0010] Preferably, the front and rear sides of the second mounting shell are in contact with the mounting plate, the second electric push rod and the sliding plate are consistent in thickness in the up-down direction, and a gap exists between the lower side of each pair of second limiting plates and the conveying belt.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] In the utility model, the device can drive the first limiting plate to move through the adjustable block which can move forward and backward, drive the conveying belt to move through the first limiting plate, and then make the PC glass stably move onto the conveying belt, limit the PC glass through the second limiting plate which can adjust the spacing, lock the PC glass through the locking plate which can move up and down in cooperation with the first limiting plate, and push the PC glass onto the production line through the first limiting plate which can move forward and backward, so that the device can complete automatic feeding and discharging without cooperating with the vacuum suction cup robot, and move the PC glass onto the specified production line, which is simple and has low equipment cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an overall structure schematic view of the utility model;

[0014] Figure 2 It is an internal structure schematic view of the utility model;

[0015] Figure 3 It is a bearing assembly structure sectional view of the utility model;

[0016] Figure 4 It is a first limiting assembly structure sectional view of the utility model;

[0017] Figure 5 It is a locking assembly structure schematic view of the utility model;

[0018] Figure 6 It is a second limiting assembly structure schematic view of the utility model.

[0019] In the drawing: 1, outer shell; 2, hydraulic rod; 3, bearing assembly; 31, limiting seat; 32, first supporting shaft; 33, second supporting shaft; 34, conveying belt; 4, first limiting assembly; 41, mounting plate; 42, mounting frame; 43, adjusting shaft; 44, driving motor; 45, adjusting block; 46, first limiting plate; 5, locking assembly; 51, first mounting shell; 52, first electric push rod; 53, locking plate; 54, reinforcing plate; 6, second limiting assembly; 61, second mounting shell; 62, second electric push rod; 63, sliding plate; 64, second limiting plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present application.

[0021] In the description of the present application, it should be understood that the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" and the like indicate the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Without making the opposite statement, these orientation words do not indicate and imply that the device or element indicated must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component.

[0022] In addition, it should be noted that the use of "first", "second" and the like to limit parts only facilitates the differentiation of corresponding parts, and the above words have no special meaning unless otherwise stated, and therefore cannot be understood as a limitation on the scope of protection of the present application.

[0023] Please refer to Figures 1-6 The present application provides a technical solution:

[0024] The utility model provides a kind of lifting device for PC glass production, including outer shell 1 and hydraulic rod 2, the lower side four corners of outer shell 1 are fixedly connected with hydraulic rod 2, the inside of outer shell 1 is equipped with multiple supporting assemblies 3, the upper side of supporting assembly 3 is equipped with first limiting assembly 4, the front side of first limiting assembly 4 is equipped with locking assembly 5, the left and right sides of first limiting assembly 4 are equipped with second limiting assembly 6;Supporting assembly 3 includes limiting seat 31 and first support shaft 32, the inside of outer shell 1 is fixedly connected with multiple pairs of left-right symmetrical distribution limiting seat 31, and one pair of first support shaft 32 is rotatably connected between each pair of limiting seat 31, and one group of second support shaft 33 is equipped between each pair of first support shaft 32, and each group of second support shaft 33 is rotatably connected with limiting seat 31, and the outside of each pair of first support shaft 32 is sleeved with conveyor belt 34, first limiting assembly 4 includes mounting plate 41 and mounting frame 42, and the inside of outer shell 1 is fixedly connected with multiple pairs of front-back symmetrical distribution mounting plate 41, and the lower side of each pair of mounting plate 41 is fixedly connected with mounting frame 42, the inside of mounting frame 42 is rotatably connected with a pair of adjusting shaft 43, the rear side of mounting frame 42 is fixedly connected with a pair of driving motor 44, the main shaft of driving motor 44 is fixedly connected with adjusting shaft 43, the outside of each pair of adjusting shaft 43 is threadedly connected with adjusting block 45, the outside of adjusting block 45 is slidably connected with mounting frame 42, the lower side of adjusting block 45 is fixedly connected with first limiting plate 46, the lower side of first limiting plate 46 is fixedly connected with conveyor belt 34, locking assembly 5 includes first installation shell 51 and first electric push rod 52, the front side of mounting frame 42 is fixedly connected with first installation shell 51, the inside of first installation shell 51 is fixedly connected with first electric push rod 52, the upper side of first electric push rod 52 is fixedly connected with locking plate 53, the upper side of mounting frame 42 is fixedly connected with reinforcing plate 54.

[0025] The second limiting assembly 6 comprises a second mounting shell 61 and a second electric push rod 62, the upper side of the mounting frame 42 is fixedly connected with a pair of second mounting shells 61, the inner side of the second mounting shell 61 is fixedly connected with the second electric push rod 62, the back side of each pair of second electric push rods 62 is fixedly connected with a sliding plate 63, the sliding plate 63 is slidingly connected with the second mounting shell 61, the lower side of the sliding plate 63 is fixedly connected with a second limiting plate 64, the second electric push rod 62 drives the sliding plate 63 to move left and right, so that the spacing of the pair of second limiting plates 64 can be adjusted; the second support shaft 33 is consistent with the first support shaft 32 in size, the locking plate 53 is an "L"-shaped bent plate, the front side of the locking plate 53 is attached to the mounting frame 42, the back side of the locking plate 53 is attached to the reinforcing plate 54, and the PC glass can be locked by the first limiting plate 46 cooperating with the locking plate 53 which can move up and down; the mounting frame 42 and the adjusting block 45 are consistent in thickness in the up-down direction, the first mounting shell 51 and the second mounting shell 61 are "U"-shaped shells, the sliding plate 63 is a "U"-shaped plate, the front and back sides of the second mounting shell 61 are in contact with the mounting plate 41, the second electric push rod 62 and the sliding plate 63 are consistent in thickness in the up-down direction, there is a gap between the lower side of each pair of second limiting plates 64 and the conveying belt 34, and the second limiting plate 64 is a bent plate, so that the PC glass can be limited by the pair of second limiting plates 64 with adjustable spacing.

[0026] Workflow: The device can be used to lift the PC glass on two different production lines, the following will be called the first production line with lower height, and the second production line with higher height, the first production line can convey the PC glass from front to back, and the second production line can convey the PC glass from back to front, before use, the hydraulic rod 2 at the lower side of the outer shell 1 is fixed at the rear side of the first production line and the second production line and connected to the power supply, the device is equipped with an external controller, the external controller of the device is respectively electrically connected with the driving motor 44, the first electric push rod 52 and the second electric push rod 62, and the manual operation of the external controller can respectively adjust the running state of the driving motor 44, the first electric push rod 52 and the second electric push rod 62, the first production line, the second production line of the PC glass and the device are all provided with infrared detection devices, which can detect the position of the PC glass, all the above are prior art;When the device is not in use, the adjusting block 45 is located at the front end of the movable range, and the first electric push rod 52 is fully extended, the lower side of the locking plate 53 is aligned with the lower side of the mounting frame 42, when the device is in use, the external controller can automatically adjust the hydraulic rod 2, so that the hydraulic rod 2 is retracted downward, that is, the height of the outer shell 1 is adjusted, so that the upper side of the conveying belt 34 located at the uppermost side is aligned with the upper side of the first production line, the first production line transports the PC glass backward through the conveying mechanism, the PC glass moves from the rear end of the first production line to the device, and the PC glass contacts the first limiting plate 46, at this time the infrared detection device sends a signal to the external controller, the external controller starts the driving motor 44, and drives the adjusting shaft 43 limited by the mounting frame 42 to rotate, so that the adjusting block 45 moves backward, and the first limiting plate 46 moves backward synchronously, so that the conveying belt 34 operates, and the PC glass can be moved to the conveying belt 34, the first supporting shaft 32 limited by the limiting seat 31 can tension the conveying belt 34, and the second supporting shaft 33 can support the PC glass on the conveying belt 34, when the PC glass is completely located on the conveying belt 34, the external controller can make the driving motor 44 stop rotating, and make the first electric push rod 52 fixed by the first mounting shell 51 retract, the first electric push rod 52 can drive the locking plate 53 to move downward, the reinforcing plate 54 can make the locking plate 53 stably move in the vertical direction, and the locking plate 53 cooperates with the first limiting plate 46 to lock the PC glass, preventing the PC glass from moving forward and backward, after a piece of PC glass is loaded, the external controller automatically adjusts the hydraulic rod 2, so that the outer shell 1 moves upward by a certain distance, so that the other conveying belts 34 are aligned with the first production line in turn, and the above operation is repeated, so that the loading can be performed multiple times, then the external controller can adjust the hydraulic rod 2, so that the hydraulic rod 2 is extended upward, so that the plurality of conveying belts 34 are aligned with the second production line in turn, and the first electric push rod 52 is extended upward, the locking of the PC glass by the locking plate 53 is released, and then the driving motor 44 is reversed, the adjusting block 45 is driven to move forward by the driving motor 44, the conveying belt 34 is driven to operate by the first limiting plate 46, and the PC glass is transported to the second production line, so that the unloading is completed; the device can also adjust the second limiting plate 64 according to the width of the PC glass, the external controller can adjust the extension distance of the second electric push rod 62 fixed by the second mounting shell 61, and then drive the sliding plate 63 to move left and right by the second electric push rod 62, adjust the distance between the pair of second limiting plates 64, and limit the PC glass in the left and right directions by the second limiting plate 64.The device can drive the first limiting plate 46 to move through the movable adjusting block 45, drive the conveying belt 34 to move through the first limiting plate 46, and then make the PC glass move stably on the conveying belt 34, limit the PC glass through the second limiting plate 64 with adjustable spacing, lock the PC glass through the movable locking plate 53 cooperating with the first limiting plate 46, and push the PC glass to the production line through the movable first limiting plate 46, so that the device can complete the automatic feeding and discharging without cooperating with the vacuum suction cup robot, and the PC glass can be moved to the specified production line, which is simple and low in equipment cost.

[0027] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and details are not described here.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A lifting device for PC glass production, comprising an outer housing (1) and a hydraulic rod (2), characterized in that: The lower side of the outer shell (1) is fixedly connected with hydraulic rods (2), the inner side of the outer shell (1) is provided with a plurality of supporting assemblies (3), the upper side of the supporting assembly (3) is provided with a first limiting assembly (4), the front side of the first limiting assembly (4) is provided with a locking assembly (5), and the left and right sides of the first limiting assembly (4) are provided with a second limiting assembly (6); the supporting assembly (3) comprises a limiting seat (31) and a first supporting shaft (32), a plurality of pairs of left and right symmetrical limiting seats (31) are fixedly connected to the inner side of the outer shell (1), a pair of first supporting shafts (32) are rotatably connected between each pair of limiting seats (31), a group of second supporting shafts (33) are arranged between each pair of first supporting shafts (32), each group of second supporting shafts (33) is rotatably connected with the limiting seat (31), a conveying belt (34) is sleeved on the outer side of each pair of first supporting shafts (32), the first limiting assembly (4) comprises a mounting plate (41) and a mounting frame (42), a plurality of pairs of front and rear symmetrical mounting plates (41) are fixedly connected to the inner side of the outer shell (1), a mounting frame (42) is fixedly connected to the lower side of each pair of mounting plates (41), a pair of adjusting shafts (43) are rotatably connected to the inner side of the mounting frame (42), a pair of drive motors (44) are fixedly connected to the rear side of the mounting frame (42), the main shafts of the drive motors (44) are fixedly connected with the adjusting shafts (43), adjusting blocks (45) are threadedly connected to the outer sides of each pair of adjusting shafts (43), the outer sides of the adjusting blocks (45) are slidably connected with the mounting frame (42), first limiting plates (46) are fixedly connected to the lower sides of the adjusting blocks (45), the lower sides of the first limiting plates (46) are fixedly connected with the conveying belt (34), the locking assembly (5) comprises a first mounting shell (51) and a first electric push rod (52), the front side of the mounting frame (42) is fixedly connected with the first mounting shell (51), the inner side of the first mounting shell (51) is fixedly connected with the first electric push rod (52), the upper side of the first electric push rod (52) is fixedly connected with a locking plate (53), and the upper side of the mounting frame (42) is fixedly connected with a reinforcing plate (54).

2. The lifting device for PC glass production according to claim 1, characterized in that: The second limiting assembly (6) comprises a second mounting shell (61) and a second electric push rod (62), a pair of second mounting shells (61) are fixedly connected to the upper side of the mounting frame (42), the inner side of the second mounting shell (61) is fixedly connected with the second electric push rod (62), the back side of each pair of second electric push rods (62) is fixedly connected with a sliding plate (63), the sliding plate (63) is slidably connected with the second mounting shell (61), and the lower side of the sliding plate (63) is fixedly connected with a second limiting plate (64).

3. The lifting device for PC glass production according to claim 2, characterized in that: The second support shaft (33) is consistent in size with the first support shaft (32), the locking plate (53) is an "L" shaped bending plate, the front side of the locking plate (53) is attached to the mounting frame (42), and the rear side of the locking plate (53) is attached to the reinforcing plate (54).

4. The lifting device for PC glass production according to claim 2, characterized in that: The mounting frame (42) and the adjusting block (45) are consistent in thickness in the up-down direction, the first mounting shell (51) and the second mounting shell (61) are "U" shaped shells, the sliding plate (63) is a "U" shaped plate, and the second limiting plate (64) is a bending plate.

5. The lifting device for PC glass production according to claim 2, characterized in that: The front and rear sides of the second mounting shell (61) are in contact with the mounting plate (41), the second electric push rod (62) and the sliding plate (63) are consistent in thickness in the up-down direction, and a gap exists between the lower side of each pair of the second limiting plate (64) and the conveying belt (34).

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