CN115057256A

CN115057256A - Panel sampling equipment

Info

Publication number: CN115057256A
Application number: CN202210670192.1A
Authority: CN
Inventors: 吴丽; 赵晓甫; 曹淼; 张彭; 聂佳佳; 于坤; 张强
Original assignee: Hebei Research Institution For Product Quality Supervision And Inspection
Current assignee: Hebei Research Institution For Product Quality Supervision And Inspection
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-16
Anticipated expiration: 2042-06-14
Also published as: CN115057256B

Abstract

The invention provides a plate sampling device, which belongs to the technical field of sampling devices and comprises an operation table with a bedplate, a fixed frame, a rotating part, a first driving assembly, a pressing part, a second driving assembly and a transport vehicle. The fixed mount is fixedly connected with the operating platform. The rotating part is rotationally connected with the fixed frame. The first driving assembly is used for driving the rotating part to rotate. The pressing piece is connected with the rotating piece in a sliding mode. The second drive assembly is used for driving the clamping piece to slide. The transport vehicle is used for transporting the plates. The plate sampling device provided by the invention can avoid the problem that a heavy plate is manually moved into a laboratory and lifted to a higher bedplate with more labor.

Description

Plate sampling equipment

Technical Field

The invention belongs to the technical field of sampling equipment, and particularly relates to plate sampling equipment.

Background

When detecting a plate, the plate to be detected needs to be sampled. The existing sampling device comprises an operating platform which is horizontally arranged and is used for supporting a plate. During sampling, the plate needs to be moved to the platen. For some plates, such as thicker solid wood plates, the weight is heavier, and since there is no transportation equipment and no hoisting equipment in the laboratory for detection, the plates can only be manually moved into the laboratory and lifted to a higher bedplate, which is laborious.

Disclosure of Invention

The invention aims to provide a plate sampling device, and aims to solve the problem that a heavy plate is manually moved into a laboratory and lifted to a higher bedplate with great labor.

In order to achieve the purpose, the invention adopts the technical scheme that: the plate sampling equipment comprises an operation table with a bedplate, a fixed frame, a rotating part, a first driving assembly, a pressing part, a second driving assembly and a transport vehicle. The fixed frame is fixedly connected with the operating platform. The rotating part is connected with the fixed frame in a rotating mode around a horizontal axis. The first driving assembly is arranged on the fixing frame and connected with the rotating part, and the first driving assembly is used for driving the rotating part to rotate. The pressing piece is connected with the rotating piece in a sliding mode. The second driving assembly is arranged on the rotating piece and connected with the pressing piece, and the second driving assembly is used for driving the pressing piece to slide. The transport vehicle is used for transporting the plates. When the rotating part rotates to a first station, the transport vehicle can be detachably connected with the rotating part, and the plate on the transport vehicle can be pressed or loosened by sliding of the pressing part; when the rotating piece rotates to the second station, the plate on the transport vehicle is located above the bedplate.

In a possible implementation manner, the rotating part is provided with a first guide rail, the transport vehicle is provided with a sliding block part, and when the rotating part rotates to a first station, the first guide rail is horizontally arranged and the sliding block part can be connected to the first guide rail in a sliding mode.

In a possible implementation manner, the transport vehicle is provided with a vehicle plate for supporting the plate, and when the rotating part is located at the first station and the transport vehicle is connected with the rotating part, the pressing part can slide downwards to press the plate on the vehicle plate.

In a possible implementation manner, the rotating member has a plate-shaped portion, the pressing member includes a fixed plate parallel to the plate-shaped portion and a plurality of pressing columns fixed on the fixed plate, the pressing columns are perpendicular to the plate-shaped portion and slidably penetrate through the plate-shaped portion, the first guide rail is fixed on the plate-shaped portion, and when the rotating member is located at the first station, the fixed plate is located above the plate-shaped portion, the plate-shaped portion is horizontally disposed and located above the first guide rail portion and the transport vehicle, so that the pressing columns can slidably press the plate on the vehicle board.

In a possible implementation manner, a second guide rail horizontally arranged is fixedly arranged on the platen, when the transportation vehicle follow-up rotation member is located at the second station, the carriage plate is horizontally arranged and located above the pressing member, the pressing member can slide downwards to loosen the pressed plate, the first guide rail is in butt joint with the second guide rail, so that the sliding block portion can slide onto the second guide rail, and the plate sampling device further comprises a supporting assembly. The bearing subassembly with the connection can be dismantled to the transport vechicle, works as when compressing tightly the piece lapse, the bearing subassembly can the bearing compress tightly panel on the piece.

In one possible implementation, the bearing assembly includes a bearing member, a limiting member, and a threaded rod. The bearing piece is located on one side of the thickness direction of the vehicle plate, the bearing piece is provided with two bearing rods used for bearing the plate, and the bearing rods are parallel to the second guide rail. The limiting part slides through the vehicle board, the sliding direction of the limiting part is perpendicular to the vehicle board, the limiting part is detachably connected with the supporting part, and the limiting part is provided with an axial lead and a threaded hole perpendicular to the vehicle board, and the threaded hole is located on one side, far away from the supporting part, of the vehicle board. The threaded rod is arranged in the threaded hole in a penetrating mode and is in threaded connection with the threaded hole, and the threaded rod is abutted to the turning plate.

When the transport vehicle rotates to the second station along with the rotating part, the supporting part is located below the vehicle plate.

In a possible implementation manner, two strip-shaped grooves which are arranged in parallel and are parallel to the bearing rods are formed in the upper surface of the bedplate, and when the sliding block part slides to the preset position of the second guide rail and the bearing piece slides downwards along with the limiting piece, the two bearing rods can respectively slide and penetrate into the two strip-shaped grooves.

In a possible implementation manner, the limiting part is provided with a handle shaft parallel to the vehicle board and a connecting shaft embedded and fixed in the middle of the handle shaft, and the connecting shaft is perpendicular to the vehicle board and the threaded hole is formed in the connecting shaft.

In a possible implementation manner, the transport vehicle is provided with two limiting plates arranged at intervals, and the plate sampling equipment further comprises a limiting block. One end of the limiting block is rotatably connected with the bedplate, and the rotating axis of the limiting block is parallel to the second guide rail.

When the sliding block part slides to the preset position on the second guide rail, the limiting plates are perpendicular to the second guide rail and are arranged at intervals along the length direction of the second guide rail, and the other ends of the limiting blocks can slide to penetrate between the two limiting plates through rotation of the limiting blocks.

In a possible implementation manner, a rotation groove is formed in an end face of one end, used for being rotatably connected with the bedplate, of the limiting block.

In this application embodiment, first drive assembly drive rotates a piece and rotates first station, transport panel through the transport vechicle and rotate a piece annex and with the transport vechicle with rotate and be connected, then the second drive assembly drive compresses tightly a slip and compresses tightly panel on the transport vechicle, then first drive assembly drive rotates a piece and rotates the second station, panel on transport vechicle and the transport vechicle rotates along with rotating the piece, in this process, owing to compress tightly panel on the piece has compressed tightly the transport vechicle, so can prevent that panel from removing. At this moment, panel is located the top of platen, and the second drive assembly drive compresses tightly the panel that a slip loosened on the transport vechicle at last, with panel place on the platen can, owing to raise panel with the manual work, so can avoid carrying the laboratory with heavier panel through the manual work and lift comparatively hard problem on the higher platen.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an axial structure of a plate sampling apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view of a shaft measuring structure after connection of an operation platform, a fixing frame, a rotating member and the like in the plate sampling device according to the embodiment of the present invention;

fig. 3 is a schematic view of an axis measurement structure of a plate sampling apparatus according to an embodiment of the present invention after connecting an operation platform, a supporting assembly, and a transportation vehicle;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 3;

FIG. 5 is an enlarged structural view of a part B in FIG. 3;

fig. 6 is a schematic view of an axial structure of the plate sampling device according to the embodiment of the present invention after connection of a limiting member, a threaded rod, a transport cart, and the like;

FIG. 7 is a schematic axial view of a rotating member of the plate sampling apparatus according to an embodiment of the present invention;

fig. 8 is a schematic axial-measurement structural diagram of a supporting member in a plate sampling device according to an embodiment of the present invention.

In the figure: 1. an operation table; 11. a platen; 111. a strip-shaped groove; 12. a second guide rail; 2. a fixed mount; 3. a rotating member; 31. a first guide rail; 32. a plate-like portion; 33. a rotating shaft; 4. a first drive assembly; 41. a drive motor; 42. a gear; 5. a compression member; 51. a fixing plate; 52. a compression post; 6. a second drive assembly; 7. a transport vehicle; 71. a slider portion; 72. turning a plate; 73. a limiting plate; 81. a support member; 811. a support rod; 82. a limiting member; 821. a handle shaft; 822. a connecting shaft; 823. a sliding shaft; 83. a threaded rod; 831. a drive shaft; 9. supporting a nut; 10. a limiting block; 101. rotating the groove; 110. a plate material.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 7 together, the plate sampling device provided by the present invention will now be described. The plate sampling device comprises an operation table 1 with a table plate 11, and further comprises a fixed frame 2, a rotating part 3, a first driving assembly 4, a pressing part 5, a second driving assembly 6 and a transport vehicle 7. The fixed mount 2 is fixedly connected with the operating platform 1. The rotating part 3 is connected with the fixed frame 2 in a rotating way around the horizontal axis. The first driving component 4 is arranged on the fixed frame 2 and connected with the rotating component 3, and the first driving component 4 is used for driving the rotating component 3 to rotate. The pressing member 5 is slidably connected to the rotating member 3. The second driving assembly 6 is arranged on the rotating part 3 and connected with the pressing part 5, and the second driving assembly 6 is used for driving the pressing part 5 to slide. The transport vehicle 7 is used to transport the sheet 110. When the rotating piece 3 rotates to the first station, the transport vehicle 7 can be detachably connected with the rotating piece 3, and the plate 110 on the transport vehicle 7 can be pressed or loosened by sliding of the pressing piece 5; when the rotating member 3 rotates to the second station, the plate material 110 on the transport vehicle 7 is located above the platen 11.

Compared with the prior art, the plate sampling device provided by the invention has the advantages that the first driving assembly 4 drives the rotating part 3 to rotate to the first station, the plate 110 is conveyed to the accessory of the rotating part 3 through the transport vehicle 7, the transport vehicle 7 is connected with the rotating part 3, then the second driving assembly 6 drives the pressing part 5 to slide and press the plate 110 on the transport vehicle 7, then the first driving assembly 4 drives the rotating part 3 to rotate to the second station, the transport vehicle 7 and the plate 110 on the transport vehicle 7 rotate along with the rotating part 3, and in the process, the pressing part 5 presses the plate 110 on the transport vehicle 7, so that the plate 110 can be prevented from moving. At this moment, the plate 110 is located above the platen 11, and finally the second driving assembly 6 drives the pressing piece 5 to slide and loosen the plate 110 on the transport vehicle 7, so that the plate 110 can be placed on the platen 11, and the problem that the plate 110 is heavy and is moved into a laboratory and lifted to the platen 11 by manpower is avoided.

In some embodiments, referring to fig. 1, the rotating member 3 has a first guide rail 31, and the transporting carriage 7 has a slider portion 71, and when the rotating member 3 rotates to the first station, the first guide rail 31 is horizontally disposed and the slider portion 71 can be slidably connected to the first guide rail 31. The connection of the carriage 7 to the rotor 3 is achieved by the sliding connection of the slider part 71 to the first guide rail 31.

In some embodiments, referring to fig. 1, the transportation cart 7 has a cart plate 72 for holding the sheet material 110, and the pressing member 5 can slide the sheet material 110 on the cart plate 72 downward after the rotating member 3 is located at the first station and the transportation cart 7 is connected to the rotating member 3. The pressing member 5 presses the plate member 110 on the cart plate 72, so that the friction force between the first rail 31 and the slider portion 71 is increased, and the slider portion 71 is restricted from sliding.

In some embodiments, referring to fig. 1 and 7, in order to achieve the sliding connection between the rotating member 3 and the pressing member 5, the rotating member 3 has a plate-shaped portion 32, the pressing member 5 includes a fixed plate 51 parallel to the plate-shaped portion 32 and a plurality of pressing pillars 52 fixed on the fixed plate 51, the pressing pillars 52 are perpendicular to the plate-shaped portion 32 and slidably penetrate through the plate-shaped portion 32, the first guide rail 31 is fixed on the plate-shaped portion 32, and when the rotating member 3 is located at the first working position, the fixed plate 51 is located above the plate-shaped portion 32, the plate-shaped portion 32 is horizontally disposed and located above the first guide rail 31 and the transport vehicle 7, so that the pressing pillars 52 can slidably press the plate 110 on the vehicle plate 72.

In this embodiment, the position of the plate 110 on the vehicle board 72 is set properly according to the size of the plate 110, so as to ensure that at least two pressing columns 52 can press the plate 110. The rotor 3 has a rotating shaft 33 disposed along the rotation axis of the rotor 3, the rotating shaft 33 is fixedly connected to the plate portion 32, and the rotating shaft 33 is rotatably connected to the holder 2. The first drive assembly 4 comprises a drive motor 41 and two meshed gears 42. The driving motor 41 is fixedly connected with the fixed frame 2. The two meshed gears 42 are respectively coaxially fixed to the rotating shaft 33 and the output shaft of the driving motor 41, and the rotation of the output shaft of the driving motor 41 is transmitted to the rotating shaft 33 through the two meshed gears 42. The second driving assembly 6 adopts a hydraulic cylinder and is positioned between the plate-shaped part 32 and the fixed plate 51, the cylinder body of the hydraulic cylinder is fixedly connected with the plate-shaped part 32, the telescopic rod of the hydraulic cylinder is fixedly connected with the fixed plate 51, and the telescopic rod of the hydraulic cylinder is parallel to the pressing column 52.

In some embodiments, referring to fig. 2 and 3, a horizontally arranged second guide rail 12 is fixedly arranged on the platen 11, when the transportation vehicle 7 is located at the second station along with the rotating member 3, the vehicle plate 72 is horizontally arranged and located above the pressing member 5, the pressing member 5 can slide downwards to release the pressed plate 110, and the first guide rail 31 is in butt joint with the second guide rail 12, so that the sliding block portion 71 can slide onto the second guide rail 12, and the plate sampling device further comprises a supporting assembly. The bearing subassembly can be dismantled with transport vechicle 7 and be connected, when compressing tightly 5 downslide, the bearing subassembly can bear and compress tightly panel 110 on the 5, and transport vechicle 7 passes through slider portion 71 and slides on to second guide rail 12, and the bearing subassembly slides along with transport vechicle 7 to transport panel 110 to platen 11 directly over, thereby conveniently place panel 110 on platen 11.

In the present embodiment, the first guide rail 31 and the second guide rail 12 are both provided in parallel, and the two slider portions 71 are provided correspondingly.

In some embodiments, referring to fig. 3 and 5, the holding assembly includes a holder 81, a stop 82, and a threaded rod 83. The support member 81 is located on one side of the thickness direction of the vehicle body panel 72, and the support member 81 has two support rods 811 for supporting the plate member 110, and the support rods 811 are parallel to the second guide rail 12. The limiting member 82 penetrates through the vehicle board 72 in a sliding mode, the sliding direction of the limiting member 82 is perpendicular to the vehicle board 72, the limiting member 82 is detachably connected with the supporting member 81, the limiting member 82 is provided with a threaded hole, the axis of the threaded hole is perpendicular to the vehicle board 72, and the threaded hole is located on one side, away from the supporting member 81, of the vehicle board 72. The threaded rod 83 penetrates through the threaded hole and is in threaded connection with the threaded hole, and the threaded rod 83 abuts against the vehicle plate 72.

Wherein, when the transport vehicle 7 rotates to the second working position along with the rotating member 3, the supporting member 81 is positioned below the vehicle plate 72. At this time, the threaded rod 83 perpendicular to the vehicle plate 72 is vertically arranged, the limiting member 82 slides in the vertical direction, and when the threaded rod 83 is rotated, the vehicle plate 72 limits the limiting member 82 to rotate, so that the threaded rod 83 can drive the limiting member 82 to slide and lift, that is, the supporting member 81 is lifted and lowered. The sheet material 110 on the two support bars 811 can be conveniently placed on the deck 11 by lowering the supports 81 to the appropriate height.

In this embodiment, a driving shaft 831 perpendicular to the threaded rod 83 and used for driving the threaded rod 83 to rotate is fixedly arranged on the threaded rod 83.

In some embodiments, referring to fig. 3, 5 and 8, the upper surface of the platen 11 is provided with two elongated grooves 111 disposed in parallel and parallel to the supporting rods 811, and when the sliding block portion 71 slides to the predetermined position of the second guiding rail 12 and the supporting member 81 slides downward along with the limiting member 82, the two supporting rods 811 can respectively slide into the two elongated grooves 111. Thus, the two support rods 811 support the sheet 110 on the table 11.

In this embodiment, one end of the elongated groove 111 away from the fixed frame 2 is an open end, when the sliding block portion 71 slides to a predetermined position along the second guide rail 12, the connection between the limiting member 82 and the supporting member 81 for connecting with the limiting member 82 is located on one side of the bedplate 11 away from the fixed frame 2, and after the plate 110 on the two supporting rods 811 falls on the bedplate 11, the connection between the supporting member 81 and the limiting member 82 is disconnected, so that the two supporting rods 811 are drawn out from the open ends of the two elongated grooves 111, then the sliding block portion 71 slides to the first guide rail 31, and then the transportation vehicle 7 falls to the ground through the rotation of the rotating member 3.

In some embodiments, referring to fig. 6, the position-limiting member 82 has a handle shaft 821 parallel to the board 72 and a connecting shaft 822 embedded and fixed in the middle of the handle shaft 821, the connecting shaft 822 is perpendicular to the board 72, and a threaded hole is formed in the connecting shaft 822. When the transport vehicle 7 transports the plate 110, the limiting member 82 is slidably penetrated through the vehicle plate 72, and the threaded rod 83 is located above the vehicle plate 72 and abuts against the vehicle plate 72, so that the limiting member 82 is limited to slide downwards, and the transport vehicle 7 can be conveniently pushed to move through the handle shaft 821.

Referring to fig. 5, the limiting member 82 has two sliding shafts 823, the two sliding shafts 823 are respectively fixed at two ends of the handle shaft 821 and perpendicular to the board 72, the sliding shafts 823 slidably penetrate through the board 72, the sliding shafts 823 have external thread sections, the external thread sections penetrate through the supporting member 81 and are in threaded connection with the supporting nut 9, and the supporting nut 9 is located below the supporting member 81 and is used for supporting the supporting member 81, so that the connection between the supporting member 81 and the limiting member 82 is realized.

In some embodiments, referring to fig. 4, the transportation cart 7 has two spacing limiting plates 73, and the plate sampling device further includes a limiting block 10. One end of the limiting block 10 is rotatably connected with the bedplate 11, and the rotating axis is parallel to the second guide rail 12.

After the slider portion 71 slides to the preset position on the second guide rail 12, the limiting plates 73 are perpendicular to the second guide rail 12, the two limiting plates 73 are arranged at intervals along the length direction of the second guide rail 12, and the other end of the limiting block 10 can slide and penetrate between the two limiting plates 73 by the rotation of the limiting block 10, so that the slider portion 71 is limited to continue sliding.

In some embodiments, referring to fig. 4, the end surface of one end of the stopper 10 for rotatably connecting with the platen 11 is provided with a rotation groove 101, and the other end of the stopper 10 is conveniently driven to rotate out from between the two stopper plates 73 by rotating the rotation groove 101.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Panel sampling equipment, including the operation panel that has the platen, its characterized in that still includes:

the fixed frame is fixedly connected with the operating platform;

the rotating part is connected with the fixed frame in a rotating way around a horizontal axis;

the first driving assembly is arranged on the fixed frame and connected with the rotating piece, and is used for driving the rotating piece to rotate;

the pressing piece is connected with the rotating piece in a sliding mode;

the second driving assembly is arranged on the rotating piece and connected with the pressing piece, and the second driving assembly is used for driving the pressing piece to slide;

the transport vehicle is used for transporting the plates;

when the rotating part rotates to a first station, the transport vehicle can be detachably connected with the rotating part, and the plate on the transport vehicle can be pressed or loosened by sliding of the pressing part; when the rotating piece rotates to the second station, the plate on the transport vehicle is located above the bedplate.

2. The sheet sampling device of claim 1 wherein the rotatable member has a first guide rail and the transport vehicle has a slider portion, the first guide rail being horizontally disposed and the slider portion being slidably coupled to the first guide rail when the rotatable member is rotated to the first station.

3. The sheet sampling device of claim 2, wherein the transport cart has a cart plate for holding the sheet, and the pressing member is capable of sliding downward to press the sheet on the cart plate when the rotating member is at the first station and the transport cart is coupled to the rotating member.

4. The sheet sampling device according to claim 3, wherein the rotating member has a plate-shaped portion, the pressing member includes a fixing plate parallel to the plate-shaped portion and a plurality of pressing posts fixed to the fixing plate, the pressing posts are perpendicular to the plate-shaped portion and slidably penetrate through the plate-shaped portion, the first guide rail is fixed to the plate-shaped portion, and when the rotating member is at the first station, the fixing plate is located above the plate-shaped portion, the plate-shaped portion is horizontally disposed and located above the first guide rail portion and the transport vehicle, so that the pressing posts can slidably press the sheet on the vehicle plate.

5. The plate sampling device according to claim 3, wherein a second rail is horizontally disposed and fixed on the platen, when the transportation cart is located at the second station along with the rotation member, the cart is horizontally disposed and located above the pressing member, the pressing member can slide downward to release the pressed plate, and the first rail is in butt joint with the second rail, so that the sliding block portion can slide onto the second rail, and the plate sampling device further comprises:

the bearing component is detachably connected with the transport vehicle, and when the pressing piece slides downwards, the bearing component can bear the plate on the pressing piece.

6. The sheet sampling apparatus of claim 5 wherein the holder assembly comprises:

the bearing piece is positioned on one side of the thickness direction of the vehicle plate, the bearing piece is provided with two bearing rods for bearing a plate, and the bearing rods are parallel to the second guide rail;

the limiting piece penetrates through the vehicle plate in a sliding mode, the sliding direction of the limiting piece is perpendicular to that of the vehicle plate, the limiting piece is detachably connected with the supporting piece, the limiting piece is provided with a threaded hole with an axial lead perpendicular to the vehicle plate, and the threaded hole is located on one side, far away from the supporting piece, of the vehicle plate;

the threaded rod penetrates through the threaded hole and is in threaded connection with the threaded hole, and the threaded rod is abutted against the turning plate;

7. The plate sampling device according to claim 6, wherein the upper surface of the platen is provided with two elongated grooves arranged in parallel and parallel to the support rods, and when the sliding block portion slides to the predetermined position of the second guide rail and the support member slides downward along with the stopper, the two support rods can respectively slide into the two elongated grooves.

8. The plate sampling device of claim 6, wherein the stopper has a handle shaft parallel to the board and a connecting shaft embedded in and fixed to a middle portion of the handle shaft, the connecting shaft is perpendicular to the board and the threaded hole is formed in the connecting shaft.

9. The sheet sampling device of claim 5, wherein the transport vehicle has two spaced apart restraining plates thereon, the sheet sampling device further comprising:

one end of the limiting block is rotatably connected with the bedplate, and the rotating axis of the limiting block is parallel to the second guide rail;

10. The plate sampling device of claim 9 wherein the stopper has a rotational groove in an end surface of an end thereof for rotational connection with the platen.