Working platform convenient for treating waste glass substrate

Abstract

The utility model discloses an operation platform convenient for treating waste glass substrates, which is mounted in a preset groove on the ground, and can be used for conveniently treating the waste glass substrates by arranging a liftable bearing platform and driving the bearing platform to lift along the depth direction of the groove through a jacking cylinder when workers carry out waste glass treatment operation. The bearing table is lowered to the preset height in the groove, a worker only needs to stand on the ground to complete waste glass treatment operation, operation is convenient, safety is high, the bearing table can be lifted to the height flush with the ground after operation is completed, and the working efficiency is improved. The semi-finished product packaging frame is convenient for workers to use a transfer forklift to carry away the semi-finished product packaging frame completing waste glass treatment operation, the whole operation time is effectively shortened, the working efficiency is improved, the whole operation platform only needs to occupy the base area of one semi-finished product packaging frame, the difficulty of production field organization is reduced, and the risk in the middle process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid crystal glass substrate production, relates to the treatment of waste liquid crystal glass substrates, and specifically is an operating platform which is convenient for treating the waste glass substrates. Background Art

[0002] Semi-finished product packaging is an important part of the production of liquid crystal glass substrates. In actual production, some glass substrates will be temporarily stored in semi-finished product packaging racks. The current semi-finished product packaging racks mainly include ordinary iron A-type racks and wooden box vertical racks. Abnormal conditions such as packaging fragment loss, spacing material offset, wrinkles, and glass substrate quality fluctuations have a great impact on the semi-finished product packaging process. When an abnormality occurs, the on-site operator must remove the semi-finished product packaging rack, clean the abnormal product by manually lifting the plate, and then re-load the machine to continue packaging.

[0003] In the manual processing of abnormal products, since the wooden box vertical rack is 500mm higher than the ordinary iron A-type rack, the operation difficulty and safety risks of the wooden box vertical rack are much higher than the ordinary iron A-type rack. The current method for handling waste glass on the wooden box vertical rack is: the operator stands on a 500mm high operating platform, and two people work together to dispose of the abnormal products on the wooden box vertical rack. There are several problems in the actual operation process: First, the operator stands at a high position and there is a risk of falling; second, the movable platform cannot take root effectively, and there is a risk of slipping and deviation, which affects the safety of the operator; third, in order to meet production needs, the size of the movable platform is large, occupying more production area, and the operation is difficult. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model proposes a work platform for processing waste glass substrates, which is installed in a preset groove on the ground. The staff only needs to stand on the ground to complete the waste glass processing operation, which is convenient and safe.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A work platform for processing waste glass substrates is installed in a groove preset on the ground, including a bottom plate arranged at the bottom of the groove and a bearing platform arranged above the bottom plate to carry a semi-finished product packaging rack. The bearing platform is movably connected to the bottom plate through multiple lifting mechanisms, and is driven to rise and fall along the depth direction of the groove by a lifting cylinder, so that when a worker performs a waste glass processing operation, the bearing platform is lowered to a preset height in the groove, and the bearing platform is lifted to a height flush with the ground after the operation is completed.

[0007] Furthermore, the bottom plate is horizontally arranged at the bottom of the groove, and the four corners of the bottom plate are connected and fixed to the bottom of the groove by expansion bolts.

[0008] Furthermore, four limiting angle plates are provided on the bottom plate, which are respectively matched with the four corners of the bottom of the semi-finished product packaging rack. Four through slots are opened on the bearing platform, which are respectively matched with the four limiting angle plates. One end of the limiting angle plate is inserted into the through slot and slidably connected with the through slot. The top surface of the limiting angle plate is flush with the ground, so that when the bearing platform is raised and lowered in the groove, the four limiting angle plates respectively pass through the four through slots to limit the bottom of the semi-finished product packaging rack, and when the bearing platform is lifted to a height flush with the ground, the four limiting angle plates are respectively retracted into the four through slots.

[0009] Furthermore, the lifting mechanism includes a sleeve fixedly connected to the bottom plate and an insertion rod fixedly connected to the bearing platform, and the insertion rod is adapted to be inserted in the sleeve and slidably connected to the sleeve.

[0010] Furthermore, the sleeve is composed of a first curved plate and a second curved plate which are relatively arranged. The first curved plate is fixedly connected to the base plate, and the second curved plate is connected to the first curved plate through a connecting locking assembly, so that when the supporting platform moves to a preset height, the connecting locking assembly locks the second curved plate and the first curved plate to limit the insertion rod from sliding in the sleeve.

[0011] Furthermore, the locking assembly includes two first ear plates connected on both sides of the first arc-shaped plate and two second ear plates connected on both sides of the second arc-shaped plate. The first ear plate is provided with a threaded hole, and the second ear plate is provided with a through hole. The second ear plate is threadedly connected to the first ear plate by bolts, and the bolts are tightened or loosened by a micro motor.

[0012] Furthermore, two opposite first limit blocks are provided on both sides of the supporting platform, and two second limit blocks which are respectively adapted to the two first limit blocks are provided on the ground on both sides of the groove. Both the first limit block and the second limit block are L-shaped, so that when the supporting platform is lifted to a height flush with the ground, the first limit block and the second limit block are adapted to connect to limit the height of the supporting platform.

[0013] Furthermore, it also includes an operating table installed on the ground on one side of the groove, the operating table includes a touch screen and a controller that are communicatively connected to each other, and the controller is communicatively connected to the jacking cylinder and the micro motor respectively to control the operation of the jacking cylinder and the micro motor respectively.

[0014] The beneficial effects of the utility model include: the working platform for processing waste glass substrates provided by the utility model is installed in a preset groove on the ground, and by arranging a liftable load-bearing platform and driving the load-bearing platform to rise and fall in the depth direction of the groove through a lifting cylinder, the load-bearing platform can be lowered to a preset height in the groove when the staff performs the waste glass processing operation, and the staff only needs to stand on the ground to complete the waste glass processing operation, which is convenient and safe, and the load-bearing platform can be lifted to a height flush with the ground after the operation is completed, so that the staff can use a transfer forklift to transport the semi-finished product packaging rack that has completed the waste glass processing operation, effectively reducing the time of the entire operation and improving work efficiency, and the entire working platform only needs to occupy the base area of ​​a semi-finished product packaging rack, which reduces the difficulty of organizing the production site and reduces the risk of the intermediate process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a structural diagram of the carrying platform in the utility model.

[0017] Figure 3 It is a structural schematic diagram of the lifting mechanism in the utility model.

[0018] Figure 4 It is a structural schematic diagram of the sleeve in the utility model. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1As shown, the utility model provides a work platform for processing waste glass substrates, which is installed in a preset groove 20 on the ground 10, including a bottom plate 1 arranged at the bottom of the groove 20 and a bearing platform 2 arranged above the bottom plate 1 to carry a semi-finished product packaging rack 30. The bearing platform 2 is movably connected to the bottom plate 1 through multiple lifting mechanisms 3, and is driven to rise and fall along the depth direction of the groove 20 by a lifting cylinder 4, so that when the staff performs the waste glass processing operation, the bearing platform 2 is lowered to a preset height in the groove 20. The staff only needs to stand on the ground to complete the waste glass processing operation, which is convenient and safe. After the operation is completed, the bearing platform 2 is lifted to a height flush with the ground 10, so that the staff can use a transfer forklift to transport the semi-finished product packaging rack 30 that has completed the waste glass processing operation.

[0021] Among them, the bottom plate 1 is horizontally arranged at the bottom of the groove 20, and the four corners of the bottom plate 1 are connected and fixed to the bottom of the groove 20 by expansion bolts. The bearing platform 2 must be made of high-strength and light-weight materials that can meet the load-bearing requirements and are not easy to deform.

[0022] The bottom plate 1 is provided with four limiting angle plates 11 respectively matched with the four corners of the bottom of the semi-finished product packaging rack 30, and the supporting platform 2 is provided with four through slots 21 respectively matched with the four limiting angle plates 11. Figure 2 As shown, one end of the limiting angle plate 11 is inserted into the through groove 21 and is slidably connected to the through groove 21, and the top surface of the limiting angle plate 11 is flush with the ground 10, so that when the supporting platform 2 is lifted or lowered in the groove 20, the four limiting angle plates 11 respectively pass through the four through grooves 21 to limit the bottom of the semi-finished product packaging rack 30, thereby ensuring the safety of the semi-finished product packaging rack 30 during the lifting process, and when the supporting platform 2 is lifted to the same height as the ground 10, the four limiting angle plates 11 are respectively retracted into the four through grooves 21, so as to facilitate the transfer forklift to put in / take out the semi-finished product packaging rack 30 on the supporting platform 2.

[0023] like Figure 3 As shown, the lifting mechanism 3 includes a sleeve 31 fixedly connected to the bottom plate 1 and a plug rod 32 fixedly connected to the bearing platform 2. The plug rod 32 is adapted to be inserted into the sleeve 31 and is slidably connected to the sleeve 31. The sleeve 31 is composed of a first arc plate 33 and a second arc plate 34 arranged opposite to each other. Figure 4As shown, the first arc plate 33 is fixedly connected to the bottom plate 1, and the second arc plate 34 is connected to the first arc plate 33 through a connection and locking assembly, so that when the carrier 2 moves to a preset height, the connection and locking assembly locks and fixes the second arc plate 34 with the first arc plate 33, thereby limiting the insertion rod 32 from sliding in the sleeve 31. The locking assembly includes two first ear plates 35 connected to both sides of the first arc plate 33 and two second ear plates 36 connected to both sides of the second arc plate 34. The first ear plate 35 is provided with a threaded hole, and the second ear plate 36 is provided with a through hole. The second ear plate 36 is threadedly connected to the first ear plate 35 through a bolt 37. The bolt 37 is driven by a micro motor 38 to tighten or loosen, so as to adjust the tightness of the connection between the second arc plate 34 and the first arc plate 33, thereby limiting the sliding of the insertion rod 32 in the sleeve 31.

[0024] Two opposite first limit blocks 22 are provided on both sides of the carrying platform 2, and two second limit blocks 23 respectively adapted to the two first limit blocks 22 are provided on the ground 10 on both sides of the groove 20. The first limit blocks 22 and the second limit blocks 23 are both L-shaped, so that when the carrying platform 2 is lifted to the same height as the ground 10, the first limit blocks 22 and the second limit blocks 23 are adapted to connect, thereby limiting the height of the carrying platform 2, and further facilitating the transfer forklift to put in / take out the semi-finished product packaging rack 30 on the carrying platform 2.

[0025] An operating table 5 is installed on the ground 10 on one side of the groove 20. The operating table 5 includes a touch screen and a controller that are communicatively connected to each other. The controller is communicatively connected to the lifting cylinder 4 and the micro motor 38 respectively to control the operation of the lifting cylinder 4 and the micro motor 38 respectively.

[0026] When the utility model is working, first, the staff controls the lifting cylinder 4 to work through the operating table 5, lifts the supporting platform 2 to a height flush with the ground 10, and then uses a transfer forklift to put the semi-finished product packaging rack 30 on the supporting platform 2, and controls the lifting cylinder 4 to work through the operating table 5 again to lower the supporting platform 2 to a preset height in the groove 20. At this time, the micro motor 38 is controlled to work through the operating table 5, and the bolt 37 is tightened to lock and fix the second arc plate 34 and the first arc plate 33 to clamp the insertion rod 32, restrict the insertion rod 32 from sliding in the sleeve 31, and fix the position of the supporting platform 2. The staff stands on the ground to perform the waste glass processing operation, and after the operation is completed, controls the micro motor 38 and the lifting cylinder 4 to work in sequence through the operating table 5, first loosens the bolt 37 to release the sliding restriction on the insertion rod 32, and then lifts the supporting platform 2 to a height flush with the ground 10, and uses a transfer forklift to transport away the semi-finished product packaging rack 30 that has completed the waste glass processing operation.

[0027] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A work platform for processing waste glass substrates, characterized in that: The device is installed in a groove (20) preset on the ground (10), and comprises a base plate (1) arranged at the bottom of the groove (20) and a support platform (2) arranged above the base plate (1) to support a semi-finished product packaging rack (30); the support platform (2) is movably connected to the base plate (1) through a plurality of lifting mechanisms (3), and is driven to rise and fall along the depth direction of the groove (20) by a lifting cylinder (4).

2. The working platform according to claim 1, characterized in that: The bottom plate (1) is horizontally arranged at the bottom of the groove (20), and the four corners of the bottom plate (1) are connected and fixed to the bottom of the groove (20) by means of expansion bolts.

3. The working platform according to claim 1, characterized in that: The bottom plate (1) is provided with four limiting angle plates (11) respectively matched with the four corners of the bottom of the semi-finished product packaging rack (30); the supporting platform (2) is provided with four through slots (21) respectively matched with the four limiting angle plates (11); one end of the limiting angle plate (11) is inserted into the through slot (21) and is slidably connected with the through slot (21); the top surface of the limiting angle plate (11) is flush with the ground (10).

4. The working platform according to claim 1, characterized in that: The lifting mechanism (3) comprises a sleeve (31) fixedly connected to the base plate (1) and an insertion rod (32) fixedly connected to the bearing platform (2); the insertion rod (32) is adapted to be inserted into the sleeve (31) and is slidably connected to the sleeve (31).

5. The working platform according to claim 4, characterized in that: The sleeve (31) is composed of a first arc-shaped plate (33) and a second arc-shaped plate (34) which are arranged opposite to each other. The first arc-shaped plate (33) is fixedly connected to the bottom plate (1), and the second arc-shaped plate (34) is connected to the first arc-shaped plate (33) through a connecting and locking assembly.

6. The working platform according to claim 5, characterized in that: The locking assembly comprises two first ear plates (35) connected to both sides of the first arc-shaped plate (33) and two second ear plates (36) connected to both sides of the second arc-shaped plate (34). The first ear plate (35) is provided with a threaded hole, and the second ear plate (36) is provided with a through hole. The second ear plate (36) is threadedly connected to the first ear plate (35) through a bolt (37), and the bolt (37) is tightened or loosened by a micro motor (38).

7. The working platform according to claim 1, characterized in that: Two opposite first limit blocks (22) are provided on both sides of the support platform (2), and two second limit blocks (23) respectively adapted to the two first limit blocks (22) are provided on the ground (10) on both sides of the groove (20), and both the first limit blocks (22) and the second limit blocks (23) are L-shaped.

8. The work platform according to any one of claims 1 to 7, characterized in that: The invention also comprises an operating table (5) installed on the ground (10) on one side of the groove (20), wherein the operating table (5) comprises a touch screen and a controller which are communicatively connected to each other, and the controller is communicatively connected to the lifting cylinder (4) and the micro motor (38) respectively to control the operation of the lifting cylinder (4) and the micro motor (38) respectively.

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