CN217141793U - A tray correction device - Google Patents

Abstract

The utility model relates to the technical field of target production equipment, a charging tray correction equipment is disclosed, a lifting platform for placing a charging tray is arranged on a frame, a relative outer side of the lifting platform is respectively provided with a front flattening device, a rear flattening device and an operation opening, the other relative outer side of the lifting platform is respectively provided with a side flattening device, the side flattening device comprises a side support seat, a side sliding connection plate is slidably arranged at the upper end of the side support seat along the X-axis direction, a side pressing plate protruding downwards is arranged at one end of the side sliding connection plate towards the lifting platform, and a side correction interval is formed between the side pressing plate and the side support seat; front and back flattening device includes front and back supporting seat, and sliding connection board around the upper end of front and back supporting seat has along Y axle direction slidable mounting, and the board is pressed flat around downwards convex towards the one end of lift platform to front and back sliding connection board, and it is regional to correct around being formed with between front and back press flat board and the front and back supporting seat. The utility model discloses a charging tray correction equipment improves the charging tray and corrects efficiency, reduces the recruitment cost.

Description

A tray correction device

technical field

The utility model relates to the technical field of target material production equipment, in particular to a material tray correction equipment.

Background technique

The workshop uses a push boat sintering furnace to reduce indium products. In the push boat furnace, a stainless steel tray is used to hold a graphite crucible, and the crucible is loaded with the products to be reduced. Multiple trays are arranged in the furnace tube without a sliding structure. The driving force for the advance of the pan is to push the feeding pan at the rear by the hydraulic cylinder. The temperature in the furnace tube is very high. Under the action of high temperature and external extrusion force, the four sides of the feeding pan will be deformed after it comes out. If the plate is deformed seriously, the graphite crucible will be stuck. If the plate is to be reused, the deformed position of the plate must be corrected and flattened. The previous method is to manually tap and correct the deformed part with a hammer, which is inefficient and labor-intensive.

Utility model content

The purpose of the utility model is to provide a material tray correction device for quickly correcting the shape of the material tray, so as to improve the correction efficiency of the material tray and reduce the labor cost.

In order to achieve the above purpose, the utility model provides a material tray straightening equipment, including a frame and a controller, the frame is equipped with a lifting platform for placing the material tray, and one opposite outer side of the lifting platform is provided with front and rear respectively. A flattening device and an operation port, the other opposite outer side of the lifting platform is respectively provided with a side flattening device, the front and rear flattening devices and the operation port are respectively located on both sides of the side flattening device, the side The flattening device includes a side support seat, the upper end of the side support seat is slidably installed with a side sliding connecting plate along the X-axis direction, and one end of the side sliding connecting plate facing the lifting platform is installed with a downwardly protruding side pressing plate , a side correction section is formed between the side pressing plate and the side support seat;

The front and rear flattening devices include front and rear support seats, the upper ends of the front and rear support seats are slidably installed with front and rear sliding connecting plates along the Y-axis direction, and one end of the front and rear sliding connecting plates toward the lifting platform is installed with downwardly protruding. front and rear pressing plates, and a front and rear correction interval is formed between the front and rear pressing plates and the front and rear support seats;

The controller is respectively controlled and connected with the lifting platform, the front and rear flattening devices and the side flattening devices.

As a preferred solution, the lifting platform is provided with a first height position for correcting the left and right sides of the material tray, the lifting platform moves to the first height position, and the two side pressing plates are respectively The side support base corresponding to the side pressing plate moves synchronously, and the distance in the X-axis direction of the side correction section is reduced.

As a preferred solution, the lifting platform is provided with a second height position for taking out the crucible in the feeding tray, and the lower ends of the two side pressing plates are respectively connected with a clamping plate, and the clamping plate is connected to the The lower ends of the side pressing plates are positioned and connected, the lifting platform moves to the second height position, and the two side pressing plates and the clamping plate move synchronously toward the side support bases corresponding to the side pressing plates respectively, so the The second height position is lower than the first height position.

As a preferred solution, the connecting member includes a positioning pin and a first magnetic attraction member, the first magnetic attraction member is located on the upper end surface of the clamping plate, and the lower end surface of the side pressing plate is provided with the first magnetic attraction member. A second magnetic attraction piece corresponding to the position of the magnetic attraction piece, the first magnetic attraction piece is magnetically matched with the second magnetic attraction piece, and the bottom surface of the side pressing plate is provided with a position corresponding to the positioning pin. A pin hole, the positioning pin is installed in the pin hole.

As a preferred solution, the frame includes a structural bottom plate, the side support base and the front and rear support bases are respectively fixed to the structural bottom plate, the lifting platform includes a lifting support plate and a lifting driving part, and the lifting support plate passes through The lifting shaft arranged along the Z-axis direction is slidably connected with the structural bottom plate, and the driving end of the lifting driving part is installed in a driving fit with the bottom surface of the lifting supporting plate.

As a preferred solution, the lift drive part includes a first drive end and a second drive end, the first drive end and the second drive end have the same initial position, and the highest moving point of the first drive end is located at the At the first height position, the highest moving point position of the second driving end is located at the second height position, and the first driving end and the second driving end are respectively movably abutted against the lifting pallet.

As a preferred solution, the lifting platform is provided with a third height position for correcting the front and rear sides of the material tray, the lifting platform moves to the third height position, and the front and rear support bases facing the front and rear flattening plates Moving, the distance in the Y-axis direction of the front and rear correction sections is reduced.

As a preferred solution, the bottom surface of the side sliding connecting plate is provided with a side sliding groove along the X-axis direction, the upper end of the side support base is fixed with a side sliding rail along the X-axis direction, and the side sliding rail is installed on the side sliding rail. groove;

The bottom surface of the front and rear sliding connecting plates is provided with front and rear sliding grooves along the Y-axis direction, and the upper ends of the front and rear support bases are fixed with front and rear sliding rails along the Y-axis direction, and the front and rear sliding rails are installed in the front and rear sliding grooves.

As a preferred solution, the side of the front and rear support bases and/or the side support bases facing the lifting platform is provided with a straightening pad, and the straightening pads of the front and rear support bases are arranged in parallel with the front and rear pressing plates , the straightening pad of the side support seat is arranged in parallel with the side pressing plate.

As a preferred solution, a side drive connecting plate is installed at one end of the side sliding connecting plate away from the side pressing plate, a side driving part is fixed on the side driving connecting plate, and the driving end of the side driving part is connected to the side support. The straightening pad of the seat is connected;

An end of the front and rear sliding connecting plate away from the front and rear pressing plate is installed with a front and rear drive connecting plate, and a front and rear driving part is fixed on the front and rear driving connecting plate. Correction pad connection.

Compared with the prior art, a material tray straightening device according to the embodiment of the present utility model has the beneficial effects that the lifting platform is controlled by the controller, and the front and rear sliding connecting plates of the front and rear flattening devices are controlled by the controller to slide along the Y-axis direction. , the side sliding connecting plate of the side flattening device is controlled by the controller to slide along the X-axis direction. The frame is used as the main support for the tray leveling equipment. The lifting platform is used to place the tray. The tray is placed on the lifting platform through the operation port. The bottoms of the two sides of the tray are placed against the side support seat on the corresponding side respectively, and the tray is raised by the lifting platform, so that the lower end of the side pressing plate is inserted into the tray, and the side sliding connecting plate slides along the X-axis direction to drive the tray. The side pressing plate moves to reduce the distance in the X-axis direction of the side correction section, thereby realizing the correction of the deformation of the side of the tray. When the distance in the X-axis direction of the side correction section is zero, the correction of the side of the tray is completed. The front side of the material tray is placed towards the front and rear flattening devices on the outer periphery of the lifting platform, and the bottom of the front side of the material tray is placed against the front and rear support bases. The front and rear sliding connecting plates slide along the Y-axis direction to drive the front and rear flattening plates to move, so as to reduce the distance in the Y-axis direction of the front and rear correction intervals, and then realize the correction of the deformation of the front side of the material tray. When the distance in the Y-axis direction of the front and rear correction intervals is zero , complete the correction of the side of the tray, and then realize the automatic correction of the tray, improve the correction efficiency of the tray, and reduce labor costs.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of a material tray according to an embodiment of the present invention.

3 is a schematic structural diagram of placing a crucible in a material tray according to an embodiment of the present invention.

4 is a schematic structural diagram of the side flattening device and the lifting platform installed on the structural bottom plate according to the embodiment of the present invention.

5 is a schematic structural diagram of a side flattening device according to an embodiment of the present invention.

FIG. 6 is a schematic view of the bottom view of the side flattening device according to the embodiment of the present invention.

7 is a schematic structural diagram of the front and rear flattening devices according to the embodiment of the present invention.

FIG. 8 is a schematic structural diagram of the back surface of the front and rear flattening device according to the embodiment of the present invention.

In the picture:

10. Rack; 11. Material tray; 12. Operation port; 13. Structural bottom plate; 14. Correction pad; 15. Front and rear flattening device; 16. Side flattening device; 17. Crucible;

20, lift platform; 21, lift pallet; 22, lift drive part; 23, lift shaft; 24, first drive end; 25, second drive end;

30. Front and rear support seats; 31. Front and rear sliding connecting plates; 32. Front and rear pressing plates; 33. Front and rear correction sections; 34. Front and rear slide rails; 35. Front and rear drive connecting plates;

40, side support seat; 41, side sliding connecting plate; 42, side pressing plate; 43, side correction section; 44, second magnetic attraction piece; 45, bolt hole; ; 48. Side drive part;

50, the card position plate; 51, the positioning pin; 52, the first magnetic attraction piece.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical" and "horizontal" are used in the present invention. ", "top", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating Or imply that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should be understood that the terms "connected", "connected", "fixed" and other terms used in the present invention should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or a welded connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between the two elements, unless otherwise specified limit. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

As shown in FIGS. 1 to 8 , a material tray 11 straightening device according to a preferred embodiment of the present invention includes a frame 10 , and the frame 10 is provided with a lifting platform 20 for placing the material tray 11 . One opposite outer side is provided with front and rear flattening devices 15 and operation ports 12, respectively, and the other opposite outer side of the lifting platform 20 is respectively provided with side flattening devices 16, and the front and rear flattening devices 15 and the operation port 12 are respectively located on two sides of the side flattening device. Side, the side flattening device 16 includes a side support seat 40, the upper end of the side support seat 40 is slidably installed with a side sliding connecting plate 41 along the X-axis direction, and one end of the side sliding connecting plate 41 facing the lifting platform 20 is installed with downwardly protruding. the side pressing plate 42, and a side correction section 43 is formed between the side pressing plate 42 and the side support seat 40;

The front and rear flattening device 15 includes a front and rear support seat 30, the upper end of the front and rear support seat 30 is slidably installed with a front and rear sliding connecting plate 31 along the Y-axis direction, and an end of the front and rear sliding connecting plate 31 facing the lifting platform 20 is installed with a downward protruding front and rear pressure plate. Between the flat plate 32 , the front and rear pressing plate 32 and the front and rear support base 30 , a front and rear correction section 33 is formed.

In the material tray 11 straightening device of the present invention, the controller controls the lifting and lowering of the lifting platform 20, the front and rear sliding connecting plates 31 of the front and rear flattening devices 15 are controlled by the controller to slide along the Y-axis direction, and the side flattening device 16 is controlled by the controller. The side sliding connecting plate 41 slides along the X-axis direction. The rack 10 is used as the main support for the correction equipment of the tray 11, and the lifting platform 20 is used to place the tray 11. The tray 11 is placed on the lifting platform 20 through the operation port 12, and the two sides of the tray 11 are respectively connected to the lifting platform 20. The side flattening devices 16 on the side are placed correspondingly, and the bottoms of the two sides of the material tray 11 are placed against the side support bases 40 on the corresponding side respectively. In the feeding tray 11, the side sliding connecting plate 41 slides along the X-axis direction to drive the side pressing plate 42 to move, so as to reduce the distance in the X-axis direction of the side correction section 43, thereby realizing the correction of the side deformation of the feeding tray 11. When the distance in the X-axis direction of the correction section 43 is zero, the correction of the side surface of the material tray 11 is completed. The front side of the tray 11 is placed towards the front and rear flattening devices 15 on the outer periphery of the lifting platform 20, the bottom of the front side of the tray 11 is placed against the front and rear support bases 30, and the tray 11 is driven by the lifting platform 20 to rise, so that the front and rear flattening plates are placed. The lower end of 32 is inserted into the feeding tray 11, and the front and rear sliding connecting plates 31 slide along the Y-axis direction to drive the front and rear pressing plates 32 to move, so as to reduce the distance in the Y-axis direction of the front and rear correction sections 33, thereby realizing the deformation of the front side of the feeding tray 11. When the distance between the front and rear correction interval 33Y axis direction is zero, the correction of the side of the tray 11 is completed, thereby realizing the automatic correction of the tray 11, improving the correction efficiency of the tray 11 and reducing labor costs.

Further, the lifting platform 20 is provided with a first height position for correcting the left side and right side of the material tray 11 , the lifting platform 20 moves to the first height position, and the two side pressing plates 42 face the corresponding sides of the side pressing plates 42 respectively. The side support base 40 moves synchronously, and the distance in the X-axis direction of the side correction section 43 is reduced, so that the two sides of the material tray 11 can be corrected at the same time, and the correction efficiency is further improved. Preferably, at the first height position, the lower end of the side pressing plate 42 abuts against the bottom surface of the material tray 11, and the correction effect is better. The length of the side pressing plate 42 matches the side length of the correspondingly corrected material tray 11, and the correction effect is good.

Further, as shown in FIG. 5 to FIG. 6 , the lifting platform 20 is provided with a second height position for taking out the crucible 17 in the material tray 11 , and the lower ends of the two side pressing plates 42 are respectively connected with a locking plate 50 , and the locking The plate 50 is positioned and connected to the lower end of the side pressing plate 42 through the connecting piece, the lifting platform 20 moves to the second height position, and the two side pressing plates 42 and the clamping plate 50 move synchronously toward the side support base 40 corresponding to the side pressing plate 42 respectively. , the second height position is lower than the first height position. The crucible 17 is placed in the feeding tray 11. When the crucible 17 is stuck and needs to be taken out, the controller controls the lifting platform 20 to move to the second height position. The lower end face of the clamping plate 50 is higher than the upper end face of the crucible 17 and lower than the The upper end face of the pan 11 is opened, and the side of the pan 11 that holds the crucible 17 is opened, and at the same time, it does not interfere with the crucible 17, so as to achieve the purpose of taking the crucible 17 out of the pan 11.

More specifically, the height position of the lifting platform 20 is controlled by the controller. During manual operation, the lifting platform 20 can be raised to the first height position or the second height according to whether the crucible 17 in the feeding tray 11 is stuck or not. Location.

More specifically, as shown in FIG. 3 , FIG. 5 and FIG. 6 , the side surface of the crucible 17 has a concave arc edge, and the shape of the lower end surface of the clamping plate 50 matches the shape of the concave arc edge. The lower end is protruded downward to form a lower convex arc edge, and the lower concave arc edge is matched with the lower convex arc edge.

Further, as shown in FIG. 5 to FIG. 6 , the connecting member includes a positioning pin 51 and a first magnetic attraction member 52 , the first magnetic attraction member 52 is located on the upper end surface of the clamping plate 50 , and the lower end surface of the side pressing plate 42 is provided with The second magnetic attraction piece 44 is arranged corresponding to the position of the first magnetic attraction piece 52 , the first magnetic attraction piece 52 is magnetically matched with the second magnetic attraction piece 44 , and the bottom surface of the side pressing plate 42 is provided with a position corresponding to the positioning pin 51 . The locating pin 51 is installed in the latch hole 45. When the crucible 17 is stuck in the feeding tray 11 and cannot be taken out due to the deformation of the feeding tray 11, the clamping plate 50 needs to be installed on the side pressing plate 42. Therefore, the connecting member of the clamping plate 50 includes the positioning pin 51 and the first The magnetic attraction piece 52 inserts the positioning pin 51 into the pin hole 45, which plays a role in guiding, positioning and installation to ensure the accuracy of the installation position. For disassembly and installation, the connection and installation of the connecting piece and the side pressing plate 42 is simple, and the operation efficiency is improved.

Further, as shown in FIG. 4 , the rack 10 includes a structural bottom plate 13 , the side support bases 40 and the front and rear support bases 30 are respectively fixed on the structural bottom plate 13 , and the lifting platform 20 includes a lifting support plate 21 and a lift driving part 22 . 21 is slidably connected to the structural bottom plate 13 through a lifting shaft 23 arranged along the Z-axis direction, and the driving end of the lifting driving part 22 is installed in a driving fit with the bottom surface of the lifting supporting plate 21 . The side support bases 40 , the front and rear support bases 30 and the lifting platform 20 are all installed on the structural bottom plate 13 , and have good structural integrity and stronger structural stability. The lift pallet 21 is used to place the material tray 11 , the lift pallet 21 is located above the structural bottom plate 13 , the lift pallet 21 is slidably connected to the structural bottom plate 13 through the lift shaft 23 , and the lift shaft 23 plays the role of lift guide and is driven by the lift drive unit 22 The lifting pallet 21 rises to lift the material tray 11 , so that the side pressing plates 42 or the front and rear pressing plates 32 are inserted into the material tray 11 to correct the material tray 11 .

Further, as shown in FIG. 4 , the lift driving part 22 includes a first driving end 24 and a second driving end 25 . The initial positions of the first driving end 24 and the second driving end 25 are the same, and the movement of the first driving end 24 is the highest The point position is at the first height position, the highest moving point position of the second driving end 25 is at the second height position, and the first driving end 24 and the second driving end 25 are respectively movably abutted against the lifting pallet 21 . Neither the first driving end 24 nor the second driving end 25 is fixedly connected to the lifting pallet 21. When the first driving end 24 or the second driving end 25 is extended, the lifting pallet 21 is lifted up, and the first driving end 24 or the second driving end 25 is extended. When the second driving end 25 is retracted, the lifting pallet 21 slides downward under the action of gravity. Since the correction of the side of the tray 11 and the correction of the crucible 17 in the tray 11 after correction are two independent operations, two driving ends with different strokes are provided to meet the requirements of different heights of the lifting pallet 21 . requirements, and the operations are independent of each other, and the operation selection flexibility is strong.

More specifically, as shown in FIG. 4 , the lift driving part 22 includes a first air cylinder and a second air cylinder, the driving end of the first air cylinder is the first driving end 24 , and the driving end of the second air cylinder is the second driving end 25 .

Further, the lifting platform 20 is provided with a third height position for correcting the front and rear sides of the material tray 11 , the lifting platform 20 is moved to the third height position, the front and rear support bases 30 toward which the front and rear pressing plates 32 are moved, and the front and rear correction sections 33 The distance in the Y-axis direction is reduced, so that the front or rear side of the tray 11 can be corrected. If the Y-axis distance of the current and rear correction interval 33 is zero, the front or rear side of the tray 11 is corrected. Of course, the third height position can be the same as the first height position, then both the third height position and the first height position are driven by the first driving end 24, or the third height position is different from the first height position, then the third height position can be increased. The three driving ends are used to drive the lifting platform 20 to move to the third height position or set two different strokes on the first driving end 24 so that two different strokes can be controlled by one driving end. At the third height position, the lower end surfaces of the front and rear pressing plates 32 are in contact with the bottom surface of the material tray 11, and the correction effect is good. Preferably, the length of the front and rear pressing plates 32 is adapted to the length of the corresponding correction side surface, and the correction effect is good.

Further, as shown in FIG. 5 , the bottom surface of the side sliding connecting plate 41 is provided with a side sliding groove along the X-axis direction, and the upper end of the side support base 40 is fixed with a side sliding rail 46 along the X-axis direction, and the side sliding rail 46 is installed on the side. The sliding groove, the side sliding groove in the side sliding connecting plate 41 is slidably connected to the side support seat 40 through the side sliding rail 46, and the sliding in the X-axis direction of the side pressing plate 42 is realized through the cooperation between the side sliding groove and the side sliding rail 46, Further, the shape correction of the left and right side plates of the material tray 11 is realized.

As shown in FIG. 8 , the bottom surface of the front and rear sliding connecting plates 31 is provided with front and rear sliding grooves along the Y-axis direction, and the upper ends of the front and rear support bases 30 are fixed with front and rear sliding rails 34 along the Y-axis direction. The front and rear sliding rails 34 are installed in the front and rear sliding grooves. The front and rear sliding grooves in the front and rear sliding connecting plates 31 are slidably connected to the front and rear support bases 30 through the front and rear sliding rails 34. The shape of the front and rear side plates of the tray 11 is corrected.

Preferably, as shown in FIG. 7 , the front and rear slide rails 34 and the side slide rails 46 are T-shaped slide rails.

Further, as shown in FIGS. 5 and 8 , the side of the front and rear support bases 30 and/or the side support bases 40 facing the lifting platform 20 is provided with a correction pad 14 , and the correction pads 14 of the front and rear support bases 30 and the front and rear pressing plates are provided. 32 are arranged in parallel, and the straightening pad 14 of the side support base 40 is arranged in parallel with the side pressing plate 42 . By replacing the correcting pads 14 with different thicknesses or changing the quantity of the correcting pads 14 to adapt to the correction of the trays 11 with different outer contour sizes, the applicable scope of the tray 11 correction equipment is increased.

Further, as shown in FIG. 5 , a side drive connecting plate 47 is installed at one end of the side sliding connecting plate 41 away from the side pressing plate 42 , and a side driving part 48 is fixed on the side driving connecting plate 47 . The correcting pad 14 of the support base 40 is connected, and the side driving part 48 drives the side sliding connection plate 41 to slide along the X-axis direction through the side driving connecting plate 47. When the driving end of the side driving part 48 is extended, the side pressing plate 42 is connected to the side. The straightening pads 14 of the support base 40 are close to each other to reduce the distance in the X-axis direction of the side straightening section 43 , so as to correct the shape of the left and right side plates of the tray 11 .

As shown in FIG. 8 , an end of the front and rear sliding connecting plate 31 away from the front and rear pressing plate 32 is installed with a front and rear driving connecting plate 35 , and the front and rear driving connecting plate 35 is fixed with a front and rear driving part 36 , and the driving end of the front and rear driving part 36 is connected with the front and rear support bases 30 . The corrective pad 14 is connected. The front and rear driving parts 36 drive the front and rear sliding connecting plates 31 to slide along the Y-axis direction through the front and rear driving connecting plates 35. When the driving ends of the front and rear driving parts 36 are extended, the front and rear pressing plates 32 are close to the correcting pads 14 of the front and rear support bases 30. In order to reduce the distance in the Y-axis direction of the front and rear correction section 33 , the shape correction of the front and rear side plates of the tray 11 is realized.

The working process of the utility model is as follows: manually place the material tray 11 from the operation port 12 on the lifting platform 20, the lifting platform 20 is raised to the first height position, and the side pressing plates 42 on the left and right sides of the material tray 11 are located in the material tray 11. , the bottom of the side of the tray 11 facing the side support seat 40 abuts against the side support seat 40 , and the two side pressing plates 42 move toward the corresponding side support seat 40 respectively, and the side pressing plate 42 corresponds to a The side of the material tray 11 on the side is clamped, so as to open the left and right sides of the material tray 11, and realize the correction of the left and right sides of the material tray 11. After the correction of the left and right sides of the material tray 11 is completed, the first driving end 24 moves down, and the lifting platform 20 Move down, the side pressing plate 42 is away from the material tray 11, and the shape correction of the left and right sides of the material tray 11 is completed.

Manually place the tray 11 from the operation port 12 on the lifting platform 20, the lifting platform 20 is raised to the third height position, the front and rear pressing plates 32 are located in the tray 11, and the front side of the tray 11 faces the side of the front and rear support bases 30 The bottom of the front and rear support bases 30 is pressed against the front and rear support bases 30. During the movement of the front and rear flattening plates 32 in the direction of the front and rear support bases 30, the front and rear flattening plates 32 are clamped with the front side of the material tray 11 on the corresponding side, so as to realize the alignment of the front side of the material tray 11. The front side of the material tray 11 is straightened, and after the correction of the front side of the material tray 11 is completed, the first driving end 24 is moved down, the lifting platform 20 is moved down, and the front and rear pressing plates 32 are away from the material tray 11 to complete the alignment of the material tray 11 Correction of the shape of the front side. By manually rotating the feeding tray 11, the bottom of the rear side of the feeding tray 11 facing the front and rear support bases 30 is pressed against the front and rear support bases 30, and the correction steps of the front side surface are repeated to complete the correction of the rear side of the feeding tray 11. .

When the crucible 17 in the feeding tray 11 is deformed and stuck by the feeding tray 11, the feeding tray 11 is manually placed from the operation port 12 on the lifting platform 20, the lifting platform 20 is raised to the second height position, and the lateral pressure on the left and right sides of the feeding tray 11 The flat plate 42 is installed with a clamping plate 50, the lower ends of the clamping plates 50 are all located in the material tray 11 and above the upper end surface of the crucible 17, and the clamping plates 50 of the two side pressing plates 42 are respectively facing their corresponding side support bases. In the process of moving in the direction of 40, the clamping plate 50 is clamped with the side of the material tray 11 on the corresponding side, so as to open the left and right sides of the material tray 11, and realize the deformation of the left and right sides of the material tray 11 and restore the second driving end 25 down. Move, the lifting platform 20 moves down, the clamping plate 50 is away from the material tray 11, and the crucible 17 is taken out.

The above are all independent operation processes. In actual operation, a combination of correction and restoration operations can be selected according to the actual deformation of the tray 11 .

To sum up, the embodiment of the present invention provides a straightening device for the material tray 11. The controller controls the lifting and lowering of the lifting platform 20, and the controller controls the front and rear sliding connecting plates 31 of the front and rear flattening devices 15 to slide along the Y-axis direction. The controller controls the side sliding connecting plate 41 of the side flattening device 16 to slide along the X-axis direction. The rack 10 is used as the main support for the correction equipment of the tray 11, and the lifting platform 20 is used to place the tray 11. The tray 11 is placed on the lifting platform 20 through the operation port 12, and the two sides of the tray 11 are respectively connected to the lifting platform 20. The side flattening devices 16 on the side are placed correspondingly, and the bottoms of the two sides of the material tray 11 are placed against the side support bases 40 on the corresponding side respectively. In the feeding tray 11, the side sliding connecting plate 41 slides along the X-axis direction to drive the side pressing plate 42 to move, so as to reduce the distance in the X-axis direction of the side correction section 43, thereby realizing the correction of the side deformation of the feeding tray 11. When the distance in the X-axis direction of the correction section 43 is zero, the correction of the side surface of the material tray 11 is completed. The front side of the tray 11 is placed towards the front and rear flattening devices 15 on the outer periphery of the lifting platform 20, the bottom of the front side of the tray 11 is placed against the front and rear support bases 30, and the tray 11 is driven by the lifting platform 20 to rise, so that the front and rear flattening plates are placed. The lower end of 32 is inserted into the feeding tray 11, and the front and rear sliding connecting plates 31 slide along the Y-axis direction to drive the front and rear pressing plates 32 to move, so as to reduce the distance in the Y-axis direction of the front and rear correction sections 33, thereby realizing the deformation of the front side of the feeding tray 11. When the distance between the front and rear correction interval 33Y axis direction is zero, the correction of the side of the tray 11 is completed, thereby realizing the automatic correction of the tray 11, improving the correction efficiency of the tray 11 and reducing labor costs.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the technical principles of the present invention, several improvements and replacements can be made. These improvements and replacements It should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a charging tray correction equipment which characterized in that: the automatic feeding device comprises a rack and a controller, wherein the rack is provided with a lifting platform for placing a charging tray, one relative outer side of the lifting platform is respectively provided with a front flattening device, a rear flattening device and an operation opening, the other relative outer side of the lifting platform is respectively provided with a side flattening device, the front flattening device, the rear flattening device and the operation opening are respectively positioned at two sides of the side flattening device, the side flattening device comprises a side support seat, the upper end of the side support seat is slidably provided with a side sliding connection plate along the X-axis direction, the side sliding connection plate faces one end of the lifting platform and is provided with a side pressing plate protruding downwards, and a side correction interval is formed between the side pressing plate and the side support seat;

the front and rear flattening device comprises a front and rear supporting seat, a front and rear sliding connecting plate is slidably mounted at the upper end of the front and rear supporting seat along the Y-axis direction, a front and rear pressing plate protruding downwards is mounted at one end of the front and rear sliding connecting plate, which faces the lifting platform, and a front and rear correction interval is formed between the front and rear pressing plate and the front and rear supporting seat;

the controller is respectively in control connection with the lifting platform, the front flattening device, the rear flattening device and the side flattening device.

2. The tray leveling device of claim 1, wherein: the lifting platform is provided with first height positions used for correcting the left side face and the right side face of the charging tray, the lifting platform moves to the first height positions, the two side pressing plates respectively move towards the side supporting seats corresponding to the side pressing plates synchronously, and the distance in the X-axis direction of the side correcting interval is shortened.

3. The tray leveling device of claim 2, wherein: lifting platform is provided with the second high position that is arranged in taking out the crucible in the charging tray, two the dull and stereotyped lower extreme of side pressure is connected with the screens board respectively, the screens board pass through the connecting piece with the dull and stereotyped lower extreme positioning connection of side pressure, lifting platform removes extremely the second high position, two the side pressure is dull and stereotyped reaches the screens board moves towards respectively the collateral branch supporting seat synchronous movement that the side pressure is dull and stereotyped to correspond, the second high position is less than the first high position.

4. The tray leveling device of claim 3, wherein: the connecting piece includes locating pin and first magnetism and inhales the piece, first magnetism is inhaled the piece and is located the up end of screens board, the dull and stereotyped lower terminal surface of side pressure be equipped with the piece position is inhaled to first magnetism and is inhaled the piece to the second magnetism that sets up correspondingly, first magnetism inhale the piece with the cooperation is inhaled to the second magnetism, the dull and stereotyped bottom surface of side pressure is seted up the position with the bolt hole that the locating pin corresponds the setting, the locating pin is installed in the bolt hole.

5. The tray leveling device of claim 3, wherein: the frame includes the structure bottom plate, the collateral branch supporting seat with the front and back supporting seat is fixed in respectively the structure bottom plate, lift platform includes lift layer board and lift drive division, lift layer board through along the lift axle that Z axle direction set up with structure bottom plate sliding connection, the drive end of lift drive division with the bottom surface transmission cooperation installation of lift layer board.

6. The tray leveling device of claim 5, wherein: the lifting driving part comprises a first driving end and a second driving end, the initial positions of the first driving end and the second driving end are the same, the moving highest point of the first driving end is located at the first height position, the moving highest point of the second driving end is located at the second height position, and the first driving end and the second driving end are respectively in movable abutting fit with the lifting support plate.

7. The tray leveling device of claim 2, wherein: the lifting platform is provided with a third height position used for correcting the front side face and the rear side face of the material tray, the lifting platform moves to the third height position, the front supporting seat and the rear supporting seat of the front pressing plate and the rear pressing plate move, and the distance of the Y axis direction between the front correcting section and the rear correcting section is reduced.

8. The tray leveling device of claim 1, wherein: the bottom surface of the side sliding connecting plate is provided with a side sliding groove along the X-axis direction, the upper end of the side supporting seat is fixed with a side sliding rail along the X-axis direction, and the side sliding rail is arranged in the side sliding groove;

the bottom surface of the front and rear sliding connecting plates is provided with front and rear sliding grooves along the Y-axis direction, the upper ends of the front and rear supporting seats are fixed with front and rear sliding rails along the Y-axis direction, and the front and rear sliding rails are mounted on the front and rear sliding grooves.

9. The tray leveling device of claim 1, wherein: the front supporting seat and the rear supporting seat and/or the side supporting seat face towards one side of the lifting platform is provided with a correction base plate, the front supporting seat and the rear supporting seat are arranged in parallel with the front pressing plate and the rear pressing plate, and the side supporting seat is arranged in parallel with the side pressing plate and the correction base plate.

10. The tray leveling device of claim 9, wherein: one end, far away from the side pressure flat plate, of the side sliding connection plate is provided with a side driving connection plate, a side driving part is fixed on the side driving connection plate, and a driving end of the side driving part is connected with the correcting base plate of the side supporting seat;

the front and rear sliding connecting plates are provided with front and rear driving connecting plates at the ends far away from the front and rear pressing plates, front and rear driving parts are fixed on the front and rear driving connecting plates, and the driving ends of the front and rear driving parts are connected with the correcting backing plate of the front and rear supporting seats.

Images