Balanced lifting mechanism, glass conveying device and clamping mechanism

Abstract

The utility model discloses a balance lifting mechanism, a glass conveying device and a clamping mechanism, the balance lifting mechanism comprises a base, a driving piece, a first vertical transmission part, a second vertical transmission part, a first transverse transmission assembly, a second transverse transmission assembly and two lifting parts, the first transverse transmission assembly and the second transverse transmission assembly are arranged on the two opposite sides of the driving piece correspondingly, the two ends of the first transverse transmission assembly are connected with the driving piece and the first vertical transmission part correspondingly, and the two ends of the second transverse transmission assembly are connected with the driving piece and the second vertical transmission part correspondingly. The two lifting parts are connected to the first vertical transmission part and the second vertical transmission part respectively. The driving piece drives the first transverse transmission assembly and the second transverse transmission assembly to move in the two same directions of the X axis at the same time, the first transverse transmission assembly drives the first vertical transmission part, the second transverse transmission assembly drives the second vertical transmission part, and the two sets of lifting parts are driven by the first vertical transmission part and the second vertical transmission part to synchronously ascend and descend correspondingly.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass lifting transportation technical field, specifically, relate to a kind of balanced lifting mechanism and glass conveying device and clamping mechanism. BACKGROUND

[0002] The production process of glass needs to pass through multiple processes, and the production line requires higher and higher automation, often requiring the use of lifting mechanisms to work together, making it easier to process work.

[0003] During glass lifting operation, a single cylinder driven lifting mechanism is usually used to drive the glass to lift straight. Although this kind of lifting mechanism is simple in structure and easy to operate, it has only a single support point, which is prone to imbalance. If two cylinders are used to drive the glass lifting mechanism to lift simultaneously, the stability of the glass can be ensured to a certain extent. However, the synchronization between the two cylinders during operation is not easy to control. If they are out of sync, the glass will not be stable, and in severe cases, it will also affect the quality of the glass. SUMMARY

[0004] To overcome the shortcomings of the prior art, a balanced lifting mechanism, glass conveying device and clamping mechanism are provided.

[0005] To achieve the above purpose, the utility model provides a kind of balanced lifting mechanism, including base, driving part, first vertical transmission part, second vertical transmission part, first horizontal transmission component, second horizontal transmission component and two lifting parts, driving part is along X axis direction and is located in base, driving part has a driving end, first vertical transmission part and second vertical transmission part are located in the two ends of driving part, one end of first horizontal transmission component is connected with the side of the driving end of driving part, and the other end is engaged with first vertical transmission part, one end of second horizontal transmission component is connected with the side of the driving end of driving part opposite to the side of first horizontal transmission component, and the other end is engaged with second vertical transmission part, the movement direction of first horizontal transmission component and second horizontal transmission component is the same along X axis direction, one lifting part is connected to first vertical transmission part, and the other lifting part is connected to second vertical transmission part.

[0006] According to an embodiment of the utility model, first vertical transmission part includes first fixed frame, first transmission wheel structure, first Y axis transmission rack, first fixed frame installs in base and first fixed frame is located one end of driving piece, first transmission wheel structure includes first face gear, second face gear and first pivot, second face gear installs in first pivot, first pivot is connected to first fixed frame through bearing rotation, and one end of first pivot protrudes first fixed frame, first face gear is installed in one end of first pivot protruding first fixed frame, first horizontal transmission subassembly is engaged with first face gear along X axle direction, first Y axis transmission rack is engaged with second face gear along Y axle direction, and first Y axis lifting rack is connected with a lifting part.

[0007] According to an embodiment of the utility model, first horizontal transmission subassembly includes first connecting piece and first transmission rack, one end of first connecting piece is connected with one side of driving end, first transmission rack is connected with first connecting piece, and first transmission rack is engaged with first vertical transmission part;Second horizontal transmission subassembly includes second connecting piece and second transmission rack, one end of second connecting piece is connected with other side of driving end, second transmission rack is connected with second connecting piece, and second transmission rack is engaged with second vertical transmission part.

[0008] According to an embodiment of the utility model, lifting part includes body, at least one first support rod and at least one second support rod, body is movably connected to base, one end of first support rod is fixedly connected with body, along the height direction of body, the other end of first support rod extends from the upper surface of body upwards, one end of second support rod is fixedly connected with base, and the other end of second support rod passes through the upper surface of body from the lower surface of body, and the body and second support rod are slidingly connected, and first Y axis transmission rack is connected to first vertical transmission part.

[0009] According to an embodiment of the utility model, first fixed frame includes first frame body and second frame body, first frame body and second frame body are arranged at intervals on base, one end of first pivot is rotatably connected to second frame body through bearing, second face gear is installed on first pivot, second face gear is located between first frame body and second frame body, the other end of first pivot passes through first frame body, and first frame body and first pivot are rotatably connected through bearing, and first face gear is installed on one end of first pivot protruding first frame body.

[0010] According to an embodiment of the utility model, first frame body includes main body, opposite ends of main body extend outward to form mounting groove, first face gear is located in mounting groove, and the side of first transmission rack away from first face gear is attached to the lower groove wall of mounting groove.

[0011] According to the embodiment of the utility model, still include box, box cover set base, after box and base connection, form containing cavity in box, first vertical transmission part, second vertical transmission part, first horizontal transmission subassembly, second horizontal transmission subassembly and two lifting parts are located in containing cavity, the top surface of box is equipped with a plurality of let hole, every let hole with a first support rod corresponds.

[0012] The utility model also provides a kind of glass conveying device, including above-mentioned balanced lifting mechanism, fixed plate, linear drive cylinder, clamping block and multiple transmission parts, fixed plate is installed in balance mechanism, linear drive cylinder and clamping block are oppositely installed in fixed plate, multiple transmission parts are spaced apart in the length direction and are arranged in the two edges of fixed plate.

[0013] The utility model also provides a kind of glass conveying device, including above-mentioned balanced lifting mechanism, bottom plate, fixed mechanism, clamping piece and support plate, balanced lifting mechanism and fixed mechanism are installed in bottom plate, fixed mechanism is located in the side of balanced lifting mechanism, clamping piece is connected to fixed mechanism, support plate is installed in balanced lifting mechanism, balanced lifting mechanism drives support plate to be close to or away from clamping piece.

[0014] The utility model has the advantages that first horizontal transmission subassembly and second horizontal transmission subassembly are simultaneously driven along the two same directions of X axis by driving part, first vertical transmission part is driven to run by first horizontal subassembly, second vertical transmission part is driven to run by second horizontal transmission subassembly, two groups of lifting parts are driven and carried out synchronous lifting movement by first vertical transmission part and second vertical transmission part respectively. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, and form part of the present application, the illustrative embodiments of the present application and its description are used to explain the present application, and do not constitute improper limitation on the present application.

[0016] Figure 1 It is the schematic diagram of the balanced lifting mechanism in embodiment;

[0017] Figure 2 It is the perspective view of the balanced lifting mechanism in embodiment;

[0018] Figure 3 It is the explosion view of the balanced lifting mechanism in embodiment;

[0019] Figure 4 It is another explosion view of the balanced lifting mechanism in embodiment;

[0020] Figure 5 It is the schematic diagram of the first vertical transmission part in embodiment;

[0021] Figure 6 exploded view of a first vertical transmission part in an embodiment;

[0022] Figure 7 schematic view of a lifting part in an embodiment;

[0023] Figure 8 schematic view of a glass conveying device in an embodiment;

[0024] Figure 9 schematic view of a glass clamping mechanism in an embodiment.

[0025] Reference sign explanation

[0026] 1 - base; 2 - driving member; 21 - driving end; 3 - first vertical transmission part; 31 - first fixed frame; 32 - first transmission wheel structure; 33 - first Y-axis transmission rack; 311 - first frame body; 312 - second frame body; 321 - first face gear; 322 - second face gear; 323 - first rotating shaft; 3111 - main body; 3112 - mounting groove; 4 - second vertical transmission part; 41 - second fixed frame; 42 - second transmission wheel structure; 43 - second Y-axis transmission rack; 421 - third face gear; 422 - fourth face gear; 423 - second rotating shaft; 5 - first horizontal transmission assembly; 51 - first connecting member; 52 - first transmission rack; 6 - second horizontal transmission assembly; 61 - second connecting member; 62 - second transmission rack; 7 - lifting part; 71 - main body; 72 - first supporting rod; 73 - second supporting rod; 9 - box body; 91 - accommodation hole; 100 - fixed plate; 101 - linear driving cylinder; 102 - clamping block; 103 - transmission member; 200 - bottom plate; 201 - fixing mechanism; 202 - clamping member; 203 - supporting plate. DETAILED DESCRIPTION

[0027] Embodiments of the present application will be described below with reference to the drawings. Many practical details are described below in order to provide a thorough understanding of the present application. However, it will be apparent to those skilled in the art that the present application can be practiced without these specific details. In other instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the present application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0028] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to particularly indicate the order or sequence, nor to limit the present application. It is only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but must be based on the realization of ordinary skilled in the art. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0029] Please refer to Figures 1-4 , Figure 1 is a schematic view of the balance lifting mechanism in the embodiment, Figure 2 is a perspective view of the balance lifting mechanism in the embodiment, Figure 3 is an exploded view of the balance lifting mechanism, Figure 4 is another exploded view of the balance lifting mechanism. The present embodiment provides a balance lifting mechanism, which comprises a base 1, a driving member 2, a first vertical transmission part 3, a second vertical transmission part 4, a first horizontal transmission assembly 5, a second horizontal transmission assembly 6 and two lifting parts 7. The driving member 2, the first vertical transmission part 3, the second vertical transmission part 4 and the two lifting parts 7 are all mounted on the base 1.

[0030] Specifically, the driving member 2 is mounted on the base 1 along the X-axis direction, the driving member 2 has a driving end 21, the first vertical transmission part 3 and the second vertical transmission part 4 are separately arranged at opposite ends of the driving member 2, and the directions of the first vertical transmission part 3 and the second vertical transmission part 4 are opposite along the Z-axis direction. The first horizontal transmission assembly 5 and the second horizontal transmission assembly 6 are separately arranged at opposite sides of the driving member 2 along the Z-axis direction. One end of the first horizontal transmission assembly 5 is connected to one side of the driving end 21, and the other end is engaged with the first vertical transmission part 3. One end of the second horizontal transmission assembly 6 is connected to the other side of the driving end 21, and the other end is engaged with the second vertical transmission part 4. The movement directions of the first horizontal transmission assembly 5 and the second horizontal transmission assembly 6 are the same. The two sets of lifting parts 7 are spaced apart and mounted on the base 1, and one lifting part 7 is connected to one side of the first vertical transmission part 3, and the other lifting part 7 is connected to one side of the second vertical transmission part 4.

[0031] When the driving end 21 moves along the X-axis direction, the driving member 2 synchronously drives the first transverse transmission assembly 5 and the second transverse transmission assembly 6 to move along the X-axis direction, the moving directions of the first transverse transmission assembly 5 and the second transverse transmission assembly 6 are the same, the first vertical transmission part 3 is driven to move by the first transverse transmission assembly 5 at the same time, the second vertical transmission part 4 is driven to move by the second transverse transmission assembly 6, one lifting part 7 is driven to lift by the first vertical transmission part 3, and the other lifting part 7 is driven to lift by the second vertical transmission part 4, so that the two lifting parts 7 keep synchronous lifting. Thus, compared with the traditional cylinder lifting mechanism, the lifting mechanism of the present scheme improves the balance and stability of the lifting mechanism, and avoids the problem of asynchronization existing in multi-cylinder driving.

[0032] Please refer to Figure 5 and Figure 6 , Figure 5 is a schematic view of the first vertical transmission part, Figure 6 is an exploded view of the first vertical transmission part. Further, the first vertical transmission part 3 comprises a first fixed frame 31, a first transmission wheel structure 32, and a first Y-axis transmission rack 33. The first fixed frame 31 is installed on the base 1 and located at one end of the driving member 2. The first transmission wheel structure 32 comprises a first face gear 321, a second face gear 322, and a first rotating shaft 323. The second face gear 322 is installed on the first rotating shaft 323, the first rotating shaft 323 is rotatably connected to the first fixed frame 31 through a bearing, and one end of the first rotating shaft 323 protrudes from one side of the first fixed frame 31. The first face gear 321 is installed on the end of the first rotating shaft 323 protruding out of the first fixed frame 31. Thus, the first fixed frame 31 provides support for the first transmission wheel structure 32. The first face gear 321 is located on one side of the first fixed frame 31, which facilitates the engagement of the first face gear 321 with the first transverse transmission assembly 5. When connected, the first transverse transmission assembly 5 engages with the first face gear 321 along the X-axis direction, the first Y-axis transmission rack 33 engages with the second face gear 322 along the Y-axis direction, and the first Y-axis transmission rack 33 is connected to a group of lifting parts 7.

[0033] When the driving member 2 drives the first transverse transmission assembly 5 to move linearly along the X-axis direction, the first transverse transmission assembly 5 drives the first face gear 321 to rotate, the first face gear 321 drives the second face gear 322 to rotate through the first rotating shaft 323, and then the second face gear 322 drives the first Y-axis transmission rack 33 to move linearly along the Y-axis direction, so that the lifting parts 7 connected to the first Y-axis transmission rack 33 follow the first Y-axis transmission rack 33 to move up and down along the Y-axis direction. Thus, the transmission between the driving member 2 and the lifting parts 7 is realized.

[0034] The second vertical transmission part 4 comprises a second fixed frame 41, a second transmission wheel structure 42, and a second Y-axis transmission rack 43. The second fixed frame 41 is installed on the base 1 and located at the end of the driving member 2 away from the first vertical transmission part 3. The second transmission wheel structure 42 comprises a third face gear 421, a fourth face gear 422, and a second rotating shaft 423. The fourth face gear 422 is installed on the second rotating shaft 423, the second rotating shaft 423 is rotatably connected to the second fixed frame 41 through a bearing, and one end of the second rotating shaft 423 extends out of one side of the second fixed frame 41. The third face gear 421 is installed on the end of the second rotating shaft 423 that extends out of the second fixed frame 41.

[0035] The third face gear 421 is engaged with the second lateral transmission assembly 6, and the second Y-axis transmission rack 43 is connected to the other lifting part 7. When the driving member 2 drives the second lateral transmission assembly 6 to move linearly along the X-axis direction, the third face gear 421 is driven to rotate, and the fourth face gear 422 is driven to rotate through the second rotating shaft 423, thereby driving the second Y-axis transmission rack 43 to move up and down along the Y-axis direction.

[0036] Specifically, during installation, the first vertical transmission part 3 and the second vertical transmission part 4 are separately arranged at opposite ends of the driving member 2. The first face gear 321 faces the first direction, and the third face gear 421 faces the second direction. The first direction and the second direction are two directions along the Z-axis and away from each other.

[0037] When the driving member 2 operates, the driving member 2 drives the first lateral transmission assembly 5 and the second lateral transmission assembly 6 to move linearly along the X-axis direction, and the transmission directions of the first lateral transmission assembly 5 and the second lateral transmission assembly 6 are the same. The first lateral transmission assembly 5 drives the first transmission wheel structure 32 to rotate, and the second lateral transmission assembly 6 drives the second transmission wheel structure 42 to rotate. The rotation directions of the first transmission wheel structure 32 and the second transmission wheel structure 42 are opposite. When the first transmission wheel structure 32 of the first vertical transmission part 3 rotates, the first Y-axis transmission rack 33 is driven to move up and down, and the lifting part 7 connected to the first Y-axis transmission rack 33 moves up and down accordingly. When the second transmission wheel structure 42 rotates, the second Y-axis transmission rack 43 is driven to move up and down, and the lifting part 7 connected to the second Y-axis transmission rack 43 moves up and down with the second Y-axis transmission rack 43. In this way, the two lifting parts 7 are driven to move up and down synchronously, and the two lifting parts 7 are located at the same height, thereby ensuring the balance and stability of the lifting mechanism.

[0038] Please refer to Figure 3 and Figure 4Further, the first transverse transmission assembly 5 comprises a first connecting piece 51 and a first transmission rack 52, one end of the first connecting piece 51 is connected to one side of the driving end 21, the first transmission rack 52 is connected to the first connecting piece 51, and the first transmission rack 52 is engaged with the first vertical transmission part 3. The second transverse transmission assembly 6 comprises a second connecting piece 61 and a second transmission rack 62, one end of the second connecting piece 61 is connected to the side of the driving end 21 opposite to the first connecting piece 51, the second transmission rack 62 is connected to the second connecting piece 61, and the second transmission rack 62 is connected to the second connecting piece 61. When the driving piece 2 operates, the driving end 21 drives the first connecting piece 51 and the second connecting piece 61 to move along the X-axis, and the moving directions of the two are the same, the first connecting piece 51 drives the first rack 52 to move, and the second connecting piece 62 drives the second rack 62 to move.

[0039] In the embodiment, the first transmission rack 52 and the second transmission rack 62 are the same, which ensures that the moving amounts of the first vertical transmission part 3 and the second vertical transmission part 4 are the same.

[0040] Please refer to Figure 5 and Figure 6 In addition, the first fixed frame 31 comprises a first frame body 311 and a second frame body 312, the first frame body 311 and the second frame body 312 are arranged on the base 1 in a spaced manner, one end of the first rotating shaft 323 is rotatably connected to the second frame body 312 through a bearing, the second face gear 322 is installed on the first rotating shaft 323, and the second face gear 322 is located between the first frame body 311 and the second frame body 312. The other end of the first rotating shaft 323 penetrates the first frame body 311, and the first rotating shaft 323 is rotatably connected to the first frame body 311 through a bearing, and the first face gear 321 is installed on the end of the first rotating shaft 323 penetrating the first frame body 311, so that the first face gear 321 is located outside the first frame body 311.

[0041] Further, the first frame body 311 comprises a main body 3111, opposite ends of the main body 3111 extend outward and form installation grooves 3112, the first face gear 321 is located in the installation grooves 3112, and when the first transmission rack 52 is engaged with the first face gear 321, the side of the first transmission rack 52 away from the first face gear 321 is in contact with the lower groove wall of the installation grooves 3112, so that the first transmission rack 52 is limited between the first face gear 321 and the installation grooves 3112, avoiding the first transmission rack 52 from being disengaged from the first face gear 321 during transmission.

[0042] It should be noted that the second fixed frame 41 has the same structure as the first fixed frame, and the second fixed frame will not be described one by one here.

[0043] Please refer to Figure 7 , Figure 7The schematic view of the lifting part. Further, the lifting part 7 comprises a body 71, at least one first support rod 72 and at least one second support rod 73, the body 71 is movably connected to the base 1, and the body 71 is located on the side of the first vertical transmission part 3 away from the driving member 2. Along the height direction of the body 71, one end of the first support rod 72 is fixedly connected to the body 71, and the other end of the first support rod 72 extends upward from the upper surface of the body 71, the second support rod 73 is fixedly connected to the base 1, and the other end of the second support rod 73 extends upward from the lower surface of the body 71 and penetrates through the upper surface of the body 71, the body 71 is slidably connected to the second support rod 73, and the side of the body 71 facing the driving member 2 is connected to the first Y-axis transmission rack 33.

[0044] In the embodiment, the lifting part 7 is provided with two groups of first support rods 72 and two groups of second support rods 73, and the number of the first support rods 72 and the second support rods 73 is increased, so as to effectively improve the supporting force of the lifting part 7. The two groups of first support rods 72 are arranged at intervals, and one end of each first support rod 72 is fixedly connected to the body 71. The two groups of second support rods 73 are arranged at intervals, one end of each second support rod 73 is fixedly connected to the base 1, and the other end of each second support rod 73 penetrates through the body 71, and the second support rod 73 is used for guiding the moving direction of the body 71, so that the body 71 moves linearly along the Y-axis direction. When the body 71 moves linearly along the Y-axis direction, the body 71 slides relative to the two groups of second support rods 73, and the two groups of first support rods 72 move up and down with the body 71.

[0045] In addition, the box 9 is further included, and the box 9 forms a containing cavity after being connected to the base, the first vertical transmission part 3, the second vertical transmission part 4, the first horizontal transmission assembly 5, the second horizontal transmission assembly 6 and the two lifting parts 7 are located in the containing cavity, and by arranging the box 9, foreign matters are effectively prevented from entering the balance lifting mechanism and affecting the normal operation of the balance lifting mechanism. A plurality of accommodation holes 91 are formed in the top surface of the box 9, and each accommodation hole 91 corresponds to one first support rod 72. When the two lifting parts 7 move up and down synchronously, each first support rod 72 penetrates through the box 9 from one accommodation hole 91, so as to avoid interference.

[0046] In summary, the balance lifting mechanism provided in the embodiment is characterized in that the driving member 2 drives the first vertical transmission part 3 and the second vertical transmission part 4 to operate simultaneously, drives the lifting part 7 connected to the first vertical transmission part 3 through the first vertical transmission part 3, drives the lifting part 7 connected to the second vertical transmission part 4 through the second vertical transmission part 4, and makes the two groups of lifting parts 7 move up and down simultaneously, so as to effectively improve the stability of the balance lifting mechanism and reduce the manufacturing cost.

[0047] Please refer to Figure 8 , Figure 8It is a schematic view of the glass conveying device. The utility model also provides a glass conveying device, it includes the above-mentioned balanced lifting mechanism, fixed plate 100, linear drive cylinder 101, clamping block 102 and a plurality of transmission parts 103. Wherein, fixed plate 100 is installed on the balanced lifting mechanism. Linear drive cylinder 101 and clamping block 102 are opposite to install on fixed plate 100, a plurality of transmission parts 103 are installed on the both edges of fixed plate 100 along the length direction, and are located between linear drive cylinder 101 and clamping block 102.

[0048] When glass plate is processed, glass is loaded between linear drive cylinder 101 and clamping block 102. Then the drive end of linear drive cylinder 101 pushes glass plate, so that glass plate is clamped between clamping block 102 and linear drive cylinder 101. When linear drive cylinder 101 pushes glass plate, transmission part 103 is slidably supported on the bottom of glass plate, so that glass plate slides relative to fixed plate 100. Balanced lifting mechanism drives fixed plate 100 to lift movement, so that glass plate lifts drive with fixed plate 100.

[0049] In the embodiment, transmission part 103 is transmission wheel, one end of transmission wheel is fixedly connected to fixed plate 100 through screw, and the other end can rotate relative to fixed plate 100. When glass plate is placed on a plurality of transmission wheels, glass plate slides relative to fixed plate 100 through transmission wheel, so that glass plate can slide through transmission part 103 without damaging glass plate.

[0050] Please refer to Figure 9 , Figure 9 It is a schematic view of the glass clamping mechanism. The utility model also provides a glass clamping mechanism, it includes the above-mentioned balanced lifting mechanism, bottom plate 200, fixed mechanism 201, clamping piece 202 and support plate 203, balanced lifting mechanism and fixed mechanism 201 are installed on bottom plate 200, and fixed mechanism 201 is located at one side of balanced lifting mechanism, clamping piece 202 is connected to fixed mechanism 201, support plate 203 is installed on balanced lifting mechanism, and balanced lifting mechanism drives support plate 203 to be close to or away from clamping piece 202.

[0051] When using, glass plate is placed on support plate 203, balanced lifting mechanism drives support plate 203 to be close to clamping piece 202, so that glass plate is clamped between clamping piece 202 and support plate 203, so that glass plate remains fixed.

[0052] The above only is the embodiment of the utility model, and is not used to limit the utility model. For the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made in the spirit and principle of the utility model should be included in the claim range of the utility model.

Claims

1. A balancing lifting mechanism, characterized in that, The device includes a base (1), a drive unit (2), a first vertical transmission part (3), a second vertical transmission part (4), a first horizontal transmission assembly (5), a second horizontal transmission assembly (6), and two lifting parts (7). The drive unit (2) is located on the base (1) along the X-axis. The drive unit (2) has a drive end (21). The first vertical transmission part (3) and the second vertical transmission part (4) are located at opposite ends of the drive unit (2). One end of the first horizontal transmission assembly (5) is connected to the drive end (21) of the drive unit (2). One side of the second transverse transmission assembly (6) is connected to the driving end (21) of the driving member (2) on one side of the first transverse transmission assembly (5), and the other end of the second transverse transmission assembly (6) is engaged with the second vertical transmission assembly (4). The first transverse transmission assembly (5) and the second transverse transmission assembly (6) move in the same direction along the X-axis. One of the lifting parts (7) is connected to the first vertical transmission assembly (3), and the other lifting part (7) is connected to the second vertical transmission assembly (4).

2. The balancing lifting mechanism according to claim 1, characterized in that, The first vertical transmission unit (3) includes a first fixed frame (31), a first transmission wheel structure (32), and a first Y-axis transmission rack (33). The first fixed frame (31) is mounted on the base (1) and is located at one end of the driving member (2). The first transmission wheel structure (32) includes a first face gear (321), a second face gear (322), and a first rotating shaft (323). The second face gear (322) is mounted on the first rotating shaft (323), and the first rotating shaft (323) rotates through a bearing. The first rotating shaft (323) is movably connected to the first fixed frame (31), and one end of the first rotating shaft (323) extends out of the first fixed frame (31). The first face gear (321) is installed at one end of the first rotating shaft (323) extending out of the first fixed frame (31). The first transverse transmission assembly (5) meshes with the first face gear (321) along the X-axis direction. The first Y-axis transmission rack (33) meshes with the second face gear (322) along the Y-axis direction. The first Y-axis lifting rack (33) is connected to a lifting part (7).

3. The balancing lifting mechanism according to claim 1, characterized in that, The first transverse transmission assembly (5) includes a first connector (51) and a first transmission rack (52). One end of the first connector (51) is connected to one side of the drive end (21). The first transmission rack (52) is connected to the first connector (51) and meshes with the first vertical transmission part (3). The second transverse transmission assembly (6) includes a second connector (61) and a second transmission rack (62). One end of the second connector (61) is connected to the other side of the drive end (21). The second transmission rack (62) is connected to the second connector (61) and meshes with the second vertical transmission part (4).

4. The balancing lifting mechanism according to claim 2, characterized in that, The lifting part (7) includes a body (71), at least one first support rod (72) and at least one second support rod (73). The body (71) is movably connected to the base (1). One end of the first support rod (72) is fixedly connected to the body (71). Along the height direction of the body (71), the other end of the first support rod (72) extends upward from the upper surface of the body (71). One end of the second support rod (73) is fixedly connected to the base (1), and its other end extends from the lower surface of the body (71) through the upper surface of the body (71). The body (71) and the second support rod (73) are slidably connected. The first Y-axis transmission rack (33) is connected to the first vertical transmission part (3).

5. The balancing lifting mechanism according to claim 2, characterized in that, The first fixed frame (31) includes a first frame (311) and a second frame (312). The first frame (311) and the second frame (312) are spaced apart on the base (1). One end of the first rotating shaft (323) is rotatably connected to the second frame (312) through a bearing. The second face gear (322) is installed on the first rotating shaft (323) and is located between the first frame (311) and the second frame (312). The other end of the first rotating shaft (323) passes through the first frame (311), and the first frame (311) and the first rotating shaft (323) are rotatably connected through a bearing. The first face gear (321) is installed on one end of the first rotating shaft (323) that extends out of the first frame (311).

6. The balancing lifting mechanism according to claim 5, characterized in that, The first frame (311) includes a main body (3111), the two ends of the main body (3111) extend outward to form a mounting groove (3112), the first face gear (321) is located in the mounting groove (3112), and the side of the first transmission rack (51) facing away from the first face gear (321) is in contact with the lower side wall of the mounting groove (3112).

7. The balancing lifting mechanism according to claim 4, characterized in that, It also includes a housing (9), which covers the base (1). After the housing (9) is connected to the base (1), a receiving cavity is formed inside the housing (9). The first vertical transmission part (3), the second vertical transmission part (4), the first horizontal transmission assembly (5), the second horizontal transmission assembly (6) and the two lifting parts (7) are all located in the receiving cavity. The top surface of the housing (9) is provided with a plurality of clearance holes (91), and each clearance hole (91) corresponds to a first support rod (72).

8. A glass conveying device, characterized in that, The device includes a balancing lifting mechanism as described in any one of claims 1-7, a fixed plate (100), a linear drive cylinder (101), a clamping block (102), and a plurality of transmission components (103). The fixed plate (100) is mounted on the balancing mechanism, the linear drive cylinder (101) and the clamping block (102) are mounted opposite to each other on the fixed plate (100), and the plurality of transmission components (103) are spaced apart along the length direction on both edges of the fixed plate (100).

9. A glass clamping mechanism, characterized in that, The device includes a balancing lifting mechanism, a base plate (200), a fixing mechanism (201), a clamping member (202), and a support plate (203) as described in any one of claims 1-7. The balancing lifting mechanism and the fixing mechanism (201) are mounted on the base plate (200). The fixing mechanism (201) is located on one side of the balancing lifting mechanism. The clamping member (202) is connected to the fixing mechanism (201). The support plate (203) is mounted on the balancing lifting mechanism. The balancing lifting mechanism drives the support plate (203) to move closer to or away from the clamping member (202).

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