CN211109870U

CN211109870U - Cylinder type wood plate gripping device with vacuum removal by thrust

Info

Publication number: CN211109870U
Application number: CN201921579964.0U
Authority: CN
Inventors: 董琦
Original assignee: Hangzhou Zhanxiong Intelligent Equipment Co ltd
Current assignee: Hangzhou Zhanxiong Intelligent Equipment Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-28
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a cylinder type thrust removes vaccum plank grabbing device, including fly leaf, L type guide rail, perforation, fixed plate, first cylinder, fixing base, guide pillar, reset spring, post, second cylinder, loading board, reflector panel, infrared ray distancer, T type elongated slot, U type slider, bar clamp splice, sucking disc, concave surface groove, third cylinder, placing chamber, micro motor, screw thread post, screw thread circular slot, air duct, fastening nut and the empty core rod of T type.

Description

Cylinder type wood plate gripping device with vacuum removal by thrust

Technical Field

The utility model relates to a remove vaccum plank grabbing device specifically is cylinder type thrust removes vaccum plank grabbing device belongs to plank processing technology field.

Background

The wood board is a wood board made of complete wood, the wood board is firm and durable, has natural grains, is a choice of a high grade in decoration, the manufacturing cost of the wood board is high, the wood board is generally classified according to the substantial names of the wood board, no uniform standard specification exists, the wood board is a material frequently used in home decoration, and the grains of the wood board are clear when the wood board is purchased.

In present plank production, often touch two or more boards and grab together when the robot snatchs the plate, cause and snatch the failure, damage the machine, influence production, more or bring the safety problem, the vacuum problem between plank is the long-term problem that exists of plank trade always, and the dismouting change time of corresponding anchor clamps structure remains to shorten through corresponding convenient connection structure. Therefore, the cylinder type wood board gripping device with the vacuum-removing function by the thrust is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cylinder type thrust removes vaccum plank grabbing device just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, the cylinder type wood board gripping device with thrust de-vacuumization comprises a fixed plate, a pneumatic-pushing swing structure, a folding and unfolding clamp structure, a height detection structure and a replacement connection structure, wherein fixed seats are respectively arranged at the middle positions of the edges of two sides of the top of the fixed plate, and the four corners of the top of the fixed plate are respectively provided with an inner part of the top of a guide pillar;

the air-pushing swing structure comprises a movable plate and two first air cylinders, four column rods are arranged on the top of the movable plate in a rectangular distribution mode, concave grooves are formed in the end faces of the top ends of the four column rods, the concave grooves are movably connected with corresponding guide pillar bottom lugs through movable pins, the number of the first air cylinders is two, the two first air cylinders are respectively arranged on the outer side surfaces of corresponding fixed seats, and one end of a push rod of each first air cylinder is movably connected with the corresponding inner part of a corresponding through hole through a movable pin;

the folding and unfolding clamp structure comprises two strip-shaped clamping blocks, the inner sides of two ends of the top of each strip-shaped clamping block are connected with L-shaped guide rails on the same side in a sliding mode through U-shaped sliding blocks, a T-shaped long groove is formed in the bottom of each strip-shaped clamping block, and two sides of the middle position of the top of each strip-shaped clamping block are fixedly connected with push rod ends of corresponding third air cylinders through connecting rods;

the height detection structure comprises a second air cylinder, the second air cylinder is arranged on the bearing plate, one end of a push rod of the second air cylinder penetrates through the bottom of the bearing plate and is vertically arranged at one end of the reflector, and the infrared distance meter is arranged at the bottom of the bearing plate;

the replacement connecting structure comprises a micro motor and a T-shaped hollow rod, the micro motor is installed in the placing chamber, one end of a shaft lever of the micro motor is installed at one end of a threaded column, the threaded column is in threaded connection with a threaded circular groove, a sucker is installed at one end port of the T-shaped hollow rod, the bottom of the T-shaped hollow rod is attached to a T-shaped long groove in a sliding mode, and a fastening nut is sleeved on the T-shaped hollow rod through threads.

Preferably, the perforation is equipped with two sets, and two sets of symmetry are seted up at fly leaf top surface edge inboard, and every group is equipped with two perforations.

Preferably, the same return spring is sleeved on the guide post and the pole, and the guide post and the pole located at the corresponding upper and lower positions are located on the same central axis.

Preferably, the third cylinders are provided with two groups, and the cylinder body ends of the two groups of third cylinders are respectively installed on the surfaces of the two sides of the convex plate at the middle position of the bottom of the movable plate.

Preferably, the T-shaped long groove is internally provided with an air duct, and the air duct is in threaded connection with the inner part of the top port of the corresponding T-shaped hollow rod through a plurality of branch pipes.

Preferably, the thread circular grooves are symmetrically formed in the top surfaces of the corresponding strip-shaped clamping blocks, and two thread circular grooves are formed in the top of each strip-shaped clamping block.

Preferably, the placing chamber is arranged in the U-shaped sliding block, and the port at the top of the placing chamber is provided with a cover.

Preferably, the inner side of one end of the threaded column is rotatably connected with the corresponding position at the bottom of the U-shaped sliding block through a bearing, and one end of the threaded column is located in the placing chamber.

Preferably, the first cylinder is controlled by two push rods, and the first cylinder, the second cylinder and the third cylinder are connected with an external pneumatic control device and an air pump through hoses.

Preferably, the bearing plate is installed in the middle of the end face of one end of the movable plate, and a through hole is formed in the surface of the top of the bearing plate.

Preferably, the thin rod part annular surface of the T-shaped hollow rod is provided with an external thread, and the T-shaped hollow rod is fixedly connected with the corresponding position of the T-shaped long groove through a tightened fastening nut.

Preferably, the infrared ray emitting port of the infrared distance meter is located at the top of the light emitting lens on the reflector, and the thickness of the reflector is 1 mm.

Preferably, there are two L type guide rails, and two L type guide rails are installed in parallel at the bottom edge of the movable plate.

The utility model has the advantages that:

1. this kind of vacuum plank grabbing device is removed to cylinder type thrust reasonable in design realizes getting rid of and stacks the vacuum function between the plank, can break away from through the plank luffing motion that will adsorb fixed and stack the plank and pile, is convenient for snatch smoothly and transports the plank.

The cylinder type wood board gripping device with the pushing force for removing the vacuum is compact in structure, capable of adsorbing and fixing wood boards and capable of converting between functions of clamping the wood boards for use, and suitable for transferring and gripping the wood boards of different specifications and sizes.

This kind of cylinder type thrust removes vaccum plank grabbing device operation is stable, drives the screw thread post threaded connection screw in screw thread circular slot depths that is connected through starting micro motor operation to have the function of the corresponding anchor clamps structure of high-speed joint, and save the dismouting time.

Drawings

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

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting structure of the movable plate and the guide post of the present invention;

FIG. 3 is a schematic view of the connection structure of the L-type guide rail and the strip-shaped clamping block of the present invention;

FIG. 4 is a schematic view of the internal structure of the U-shaped slider of the present invention;

fig. 5 is a schematic view of the connection structure of the bar-shaped clamping block and the T-shaped hollow rod of the present invention.

In the figure, the device comprises a movable plate 1, a guide rail 2, an L type guide rail 3, a through hole 4, a fixed plate 5, a first air cylinder 6, a fixed seat 7, a guide post 8, a return spring 9, a post rod 10, a second air cylinder 11, a bearing plate 12, a reflector plate 13, an infrared distance meter 14, a T-shaped long groove 15, a U-shaped sliding block 16, a strip-shaped clamping block 17, a sucking disc 18, a concave groove 19, a third air cylinder 20, a placing chamber 21, a micro motor 22, a threaded column 23, a threaded circular groove 24, an air guide pipe 25, a fastening nut 26 and a T-shaped hollow rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the cylinder type wood board gripping device with pushing force for removing vacuum comprises a fixing plate 4, a pneumatic swing structure, a folding and unfolding clamp structure, a height detection structure and a replacement connection structure, wherein fixing seats 6 are respectively installed at the middle positions of the edges of two sides of the top of the fixing plate 4, and the inner side parts of the tops of guide pillars 7 are respectively installed at four corners of the top of the fixing plate 4;

the air-pushing swing structure comprises a movable plate 1 and first air cylinders 5, four column rods 9 are arranged on the top of the movable plate 1 in a rectangular distribution mode, concave grooves 18 are formed in the end faces of the top ends of the four column rods 9, the concave grooves 18 are movably connected with corresponding bumps at the bottoms of guide pillars 7 through movable pins, two first air cylinders 5 are arranged, the two first air cylinders 5 are respectively arranged on the outer side surfaces of corresponding fixed seats 6, and one ends of push rods of the first air cylinders 5 are movably connected with the corresponding inner parts of through holes 3 through the movable pins;

the folding and unfolding clamp structure comprises two strip-shaped clamping blocks 16, the inner sides of two ends of the top of each strip-shaped clamping block 16 are connected with L-shaped guide rails 2 on the same side in a sliding mode through U-shaped sliding blocks 15, T-shaped long grooves 14 are formed in the bottom of each strip-shaped clamping block 16, and two sides of the middle position of the top of each strip-shaped clamping block 16 are fixedly connected with push rod ends of corresponding third air cylinders 19 through connecting rods;

the height detection structure comprises a second cylinder 10, the second cylinder 10 is installed on a bearing plate 11, one end of a push rod of the second cylinder 10 penetrates through the bottom of the bearing plate 11 and is vertically installed at one end of a reflector 12, and an infrared distance meter 13 is installed at the bottom of the bearing plate 11;

change connection structure and include the hollow pole 26 of micro motor 21 and T type, micro motor 21 installs in placing chamber 20, and micro motor 21's axostylus axostyle one end installs in threaded post 22 one end, threaded post 22 threaded connection is in threaded circular slot 23, sucking disc 17 is installed to the hollow pole 26 one end port of T type, and slides and paste in T type long slot 14 in the hollow pole 26 bottom of T type, the threaded sleeve is equipped with fastening nut 25 on the hollow pole 26 of T type.

The device comprises a movable plate 1, a nut 21, a pneumatic cylinder, a screw nut 26, a bearing plate, a screw nut 21, a screw nut 26, a screw thread mounting groove 26, a screw nut 20, a screw thread mounting groove 26, a screw thread mounting groove 12, a screw thread mounting groove 26, a screw thread mounting groove 14, a screw nut 20, a screw thread mounting groove 14, a screw thread mounting groove 12, a screw thread mounting groove 14, a screw thread mounting groove 20, a screw thread mounting groove 14, a screw thread mounting groove 12, a screw thread mounting groove 14, a screw thread mounting groove 12, a screw thread mounting groove 10, a screw thread mounting groove 12, a screw thread mounting groove 10, a screw thread mounting groove, a screw thread mounting plate, a screw thread mounting plate, a.

When the utility model is used, when the sucker 17 is downwards extended to be close to the upper surface of the wood board and the second cylinder 10 starts to perform height detection through the started infrared distance meter 13 and reaches a certain height, the sucker 17 sucks the wood board, at the moment, the two first cylinders 5 start to work, the two first cylinders 5 push, pull and coordinate to operate, the left and right sides of the upper and lower movable plates 1 swing up and down, the first wood board is sucked by the sucker 17, the second wood board drops down automatically, so that the function of removing vacuum between stacked wood boards is realized, the stacked wood board pile can be separated through swinging the adsorbed and fixed wood board up and down, and the transportation of the wood board can be smoothly grabbed;

the four started third cylinders 19 are in an extending or contracting state to drive the two strip-shaped clamping blocks 16 to be mutually separated or close to each other, and meanwhile, the assembling and disassembling suckers 17 and the strip-shaped clamping blocks 16 with different specifications and lengths are coordinated to be reasonably used according to needs, so that the functions of adsorbing and fixing the wood boards and the functions of clamping the wood boards can be switched for use, and meanwhile, the wood clamping device is suitable for transferring and grabbing wood boards with different specifications and sizes;

when the bar clamp splice 16 of different length needs to be changed and use, through being close to the screw thread post 22 and the screw thread post 22 that are located two U type sliders 15 bottoms on a straight line with bar clamp splice 16 and insert in the screw thread circular slot 23 notch that the interval is unanimous, rethread starts the interior depths of screw thread post 22 threaded connection screw in screw thread circular slot 23 that micro motor 21 operation drives and is connected to have the function of the corresponding anchor clamps structure of high-speed joint, and save dismouting time.

The micro motor 21 adopts a 42BYGHW609 micro motor sold in an Olympic robot special shop and a matched power supply and circuit thereof.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Cylinder type thrust removes vacuum plank grabbing device, its characterized in that: the device comprises a fixed plate (4), an air-pushing swing structure, a folding and unfolding clamp structure, a height detection structure and a replacement connection structure, wherein fixed seats (6) are respectively installed in the middle positions of edges of two sides of the top of the fixed plate (4), and the inner side parts of the top of guide columns (7) are respectively installed at four corners of the top of the fixed plate (4);

the air-pushing swing structure comprises a movable plate (1) and first air cylinders (5), four column rods (9) are arranged on the top of the movable plate (1) in a rectangular distribution mode, concave grooves (18) are formed in the end faces of the top ends of the four column rods (9), the concave grooves (18) are movably connected with corresponding convex blocks at the bottoms of guide pillars (7) through movable pins, two first air cylinders (5) are arranged, the two first air cylinders (5) are respectively arranged on the outer side surfaces of corresponding fixed seats (6), and one ends of push rods of the first air cylinders (5) are movably connected with the interiors of corresponding through holes (3) through the movable pins;

the folding and unfolding clamp structure comprises two strip-shaped clamping blocks (16), the inner sides of two ends of the top of each strip-shaped clamping block (16) are connected with L-shaped guide rails (2) on the same side in a sliding mode through U-shaped sliding blocks (15), T-shaped long grooves (14) are formed in the bottom of each strip-shaped clamping block (16), and two sides of the middle position of the top of each strip-shaped clamping block (16) are fixedly connected with push rod ends of corresponding third air cylinders (19) through connecting rods;

the height detection structure comprises a second cylinder (10), the second cylinder (10) is installed on the bearing plate (11), one end of a push rod of the second cylinder (10) penetrates through the bottom of the bearing plate (11) and is vertically installed at one end of the reflecting plate (12), and an infrared distance meter (13) is installed at the bottom of the bearing plate (11);

the replacement connecting structure comprises a micro motor (21) and a T-shaped hollow rod (26), the micro motor (21) is installed in the placing chamber (20), one end of a shaft rod of the micro motor (21) is installed at one end of a threaded column (22), the threaded column (22) is in threaded connection with a threaded circular groove (23), a sucking disc (17) is installed at one end port of the T-shaped hollow rod (26), the bottom of the T-shaped hollow rod (26) is attached to the T-shaped long groove (14) in a sliding mode, and a fastening nut (25) is sleeved on the T-shaped hollow rod (26) in a threaded mode.

2. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the perforation (3) are provided with two groups, the two groups are symmetrically arranged on the inner side of the edge of the top surface of the movable plate (1), and each group is provided with two perforations (3).

3. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the guide post (7) and the post rod (9) are sleeved with the same return spring (8), and the guide post (7) and the post rod (9) which are positioned at the corresponding upper and lower positions are positioned on the same central axis.

4. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the three cylinders (19) are provided with two groups, and the cylinder body ends of the three cylinders (19) are respectively arranged on the surfaces of the two sides of the convex plate at the middle position of the bottom of the movable plate (1).

5. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: an air duct (24) is installed in the T-shaped long groove (14), and the air duct (24) is in threaded connection with the inner portion of the top port of the corresponding T-shaped hollow rod (26) through a plurality of branch pipes.

6. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the thread circular grooves (23) are symmetrically formed in the top surfaces of the corresponding strip-shaped clamping blocks (16), and each thread circular groove (23) is formed in the top of each strip-shaped clamping block (16).

7. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the placing chamber (20) is arranged in the U-shaped sliding block (15), and a cover is installed at the top port of the placing chamber (20).

8. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the inner side of one end of the threaded column (22) is rotatably connected with the corresponding position at the bottom of the U-shaped sliding block (15) through a bearing, and one end of the threaded column (22) is positioned in the placing chamber (20).

9. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the first air cylinder (5) is controlled to be provided with two push rods, and the first air cylinder (5), the second air cylinder (10) and the third air cylinder (19) are connected with an external pneumatic control device and an air pump through hoses.

10. The cylinder-type push-to-vacuum wooden gripper device as claimed in claim 1, wherein: the bearing plate (11) is installed in the middle of the end face of one end of the movable plate (1), and a through hole is formed in the surface of the top of the bearing plate (11).