CN219003826U

CN219003826U - Material conveying, checking and sorting equipment matched with press

Info

Publication number: CN219003826U
Application number: CN202223258541.3U
Authority: CN
Inventors: 郭爱民; 赵绍豫
Original assignee: Henan Yasheng Electric Technology Co ltd
Current assignee: Henan Yasheng Electric Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-12
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the field of auxiliary feeding and discharging of presses, and particularly relates to material conveying, detecting and sorting equipment matched with a press, wherein a controller is connected with and controls electrical elements in the equipment, and a material distribution conveyor belt and a grabbing mechanism for taking materials from the material distribution conveyor belt and sending the materials in the press are arranged on a rack; the machine frame is also provided with a grinding mechanism and a linear pushing mechanism, wherein the grinding mechanism and the linear pushing mechanism are used for receiving the semi-finished product transferred from the press by the grabbing mechanism, the linear pushing mechanism pushes the semi-finished product to pass through the interior of the grinding mechanism, the discharge end of the grinding mechanism is connected with an inspection platform arranged on the machine frame, and the machine frame is also provided with a detection and selection assembly; the device is also provided with a dust collection mechanism connected with the grinding mechanism, and the device has a reasonable structure, can divide feeding, grinding, detecting and sorting on two layers by adding the transferring lifting mechanism, and improves the space utilization rate of a factory building.

Description

Material conveying, checking and sorting equipment matched with press

Technical Field

The utility model belongs to the field of auxiliary feeding and discharging of presses, and particularly relates to material conveying, detecting and sorting equipment matched with a press.

Background

In modern industrial processing, the application field of the artificial diamond is very wide, and almost relates to various fields of national folk life, and the sealing pressure-transmitting material used in the synthesis process of the diamond is pyrophyllite. The pyrophyllite is used for sealing, transmitting pressure, insulating heat and insulating the synthetic cavity under the high temperature and high pressure of the synthetic diamond. As the synthesis technology of diamond is continuously advanced, the temperature and pressure in the diamond synthesis cavity are higher, so that the pyrophyllite block is easy to generate phase change at the position with higher temperature of the inner layer after being subjected to high temperature and high pressure, a phase change layer is formed in the cavity, and along with the volume shrinkage accompanied by the phase change layer, larger pressure loss and heat preservation performance are easy to be caused. For this reason, the art adopts pyrophyllite and dolomite after being compounded as the pressure-transmitting sealing medium to solve the above-mentioned shortcomings. The dolomite is made into lining sleeve in pyrophyllite to perform the functions of heat preservation and pressure transmission, and the top and the bottom of the composite paraffin block of the finished product are two planes. At present, most diamond manufacturers adopt the technology of compounding dolomite in pyrophyllite so as to increase heat preservation and transfer performance. The produced paraffin block has higher requirement on the upper and lower parallelism, because the paraffin block directly affects the quality of artificial diamond, and the on-site punching equipment has large noise and dust pollution and has serious influence on the physical and psychological safety of workers.

There is therefore a need to design a material transfer, inspection, sorting apparatus that cooperates with a press to cope with this situation.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and discloses material conveying, checking and sorting equipment matched with a press.

The utility model is realized in the following way: the utility model provides a with press complex material conveying, inspection, letter sorting equipment, includes frame and controller, and the controller is connected and control its characterized in that with the electrical components in this equipment: the machine frame is provided with a material distribution conveyor belt, and the device also comprises a grabbing mechanism for taking materials from the material distribution conveyor belt and taking the materials in the press; the machine frame is also provided with a grinding mechanism and a linear pushing mechanism, wherein the grinding mechanism and the linear pushing mechanism are used for receiving the semi-finished product transferred from the press by the grabbing mechanism, the linear pushing mechanism pushes the semi-finished product to pass through the inside of the grinding mechanism, the discharging end of the grinding mechanism is connected with an inspection platform arranged on the machine frame, and the machine frame is also provided with a detection and selection assembly; the device is also provided with a dust collection mechanism connected with the grinding mechanism.

Still further, the frame still is provided with the material loading conveyer belt that is linked together with the cloth conveyer belt.

Still further, the conveying trend mutually perpendicular of material loading conveyer belt and cloth conveyer belt, the frame is provided with the material arranging mechanism that just faces the material loading conveyer belt end, material arranging mechanism including the level stretch out the cylinder, the cylinder pole axis that the level stretched out the cylinder is parallel with the conveying trend of material loading conveyer belt, be provided with down stretching out the cylinder on the cylinder pole that the level stretched out the cylinder, be provided with the reason material claw on the cylinder pole that stretches out the cylinder downwards, the reason material claw include many mutually spaced claw poles, the head of claw pole is towards the upper surface of cloth conveyer belt.

Furthermore, a positioning fixture block is arranged at the tail end of the cloth conveyor belt and above the upper surface, and the surface of the positioning fixture block opposite to the feeding direction of the conveyor belt is in a groove shape.

Still further, still be provided with the fender material structure on cloth conveyer belt tail end, the place ahead frame of location fixture block, the fender material mechanism includes and keeps off the material cylinder to and the fender material spare that keeps off the material cylinder head, when keeping off the material cylinder and stretching out, keep off the material spare and can intercept the material on the cloth conveyer belt; when the material blocking cylinder is retracted, the material blocking piece does not block the materials.

Still further, snatch the mechanism and be multiaxis manipulator, the head of manipulator is provided with snatchs the fixed plate, snatchs the tongs that can open and shut on the face of fixed plate, the top of tongs is through pivot and snatch rotatable the being connected at fixed plate top, snatchs still to be provided with flexible torsion cylinder between fixed plate and the tongs, and the cylinder pole axis of flexible torsion cylinder and the axis of pivot are intercrossed.

Still further, receive in the frame and snatch still be provided with between mechanism and the grinding mechanism and transport elevating system, transport elevating system including setting up transport conveyer belt and the transportation foundation plate in the frame, be provided with sharp cylinder and linear slide rail on the transportation foundation plate, the cylinder pole axis of sharp cylinder is parallel with the trend of transporting the conveyer belt, is provided with the slider on the linear slide rail, is provided with the centre gripping robot on the slider, the slider still is connected with the cylinder pole of sharp cylinder, and the cylinder pole of sharp cylinder promotes slider and last centre gripping robot round trip movement along the linear slide rail.

Still be provided with the lifter plate between transporting conveyer belt and the grinding mechanism, the below of lifter plate is provided with lifts the cylinder, lifts the cylinder and fixes in the frame, lifts being connected with the lifter plate on the cylinder pole of cylinder, when the cylinder pole of sharp cylinder stretches out, the centre gripping robot is located the outside of transporting the conveyer belt, the top of lifter plate, the lifter plate can be followed the centre gripping robot and on receiving the lifter plate with the semi-manufactured goods, when lifting the cylinder pole of cylinder and withdrawing, the semi-manufactured goods on the lifter plate is located between sharp pushing mechanism and the grinding mechanism feed inlet.

Further, the linear pushing mechanism is a linear motor, and a push plate is arranged at the head of the linear motor.

Further, the detecting and selecting assembly is a plurality of distance sensors arranged outside the feed inlet of the grinding mechanism and above one plane, and the distance sensors are positioned in the same plane.

The device has the following advantages:

the device has reasonable structure, workers can manufacture the lining sleeve pipe by feeding dolomite at a far distance, the invasion of dust and noise is kept away, then the device automatically feeds the press, semi-finished products are taken out from the press, and then grinding, detection and sorting are carried out on the semi-finished products continuously, so that qualified composite paraffin blocks are obtained. In the process of further optimization, the feeding, grinding, detecting and sorting can be arranged on two layers by adding the transferring lifting mechanism, so that the space utilization rate of the factory building is improved.

Drawings

Fig. 1 is a schematic structural diagram of the device from the upper left view.

Fig. 2 is a schematic view of a partially enlarged structure of the feeding conveyor 4.

Fig. 3 is a partially enlarged schematic view of the structure of the cloth conveyor 3 and the loading conveyor 4 in a plan view.

Fig. 4 is a schematic view of a partial enlarged structure of the junction of the cloth conveyor 3 and the feeding conveyor 4.

Fig. 5 is a schematic partial structure of the multi-axis robot 12 at the press.

Fig. 6 is a schematic view of the grip fixing plate 13 and its upper structure.

Fig. 7 is a schematic view of the structure on the transfer conveyor 17 and the transfer base plate 18.

Fig. 8 is a schematic view of the transport base plate 18 and its structure.

Fig. 9 is a schematic view of the structure around the lifting plate 23 when viewed from the upper right, at this time, the lifting plate 23 has been lowered to a position flush with the feed port of the grinding mechanism, and the linear pushing mechanism pushes the semi-finished product body into the grinding mechanism.

Fig. 10 is a schematic view of the lifter plate 23 and its upper structure.

Fig. 11 is a schematic view of the grinding mechanism in a broken away configuration.

Fig. 12 is a schematic view of the structure of the inspection platform 30 at the exit of the grinding mechanism.

Fig. 13 is a schematic structural view of the inspection platform 30.

Detailed Description

Embodiment 1, as shown in fig. 1, 2 and 3, a material conveying, inspecting and sorting device matched with a press comprises a frame-shaped frame 1 constructed by adopting an aluminum profile and a controller 2, wherein the controller 2 is connected with electrical components in the device, can collect signals of the electrical components, and can control the working state of the whole device according to the signals and a built-in program, and in the embodiment, the controller 2 is a PLC and is provided with a corresponding display screen. The upper top surface of the frame 1 is provided with a horizontal cloth conveyor belt 3, the motor operation of the cloth conveyor belt 3 is controlled by a controller, and in other embodiments, the cloth conveyor belt 3 can be correspondingly adjusted according to the condition of the field, such as being inclined. Because the production process of the compound paraffin blocks can use powdery raw materials, the frame 1 can be further provided with a feeding conveyor belt 4 communicated with the head of the cloth conveyor belt 3 on the premise of ensuring the health of workers. In this embodiment, the conveying directions of the feeding conveyor belt 4 and the distributing conveyor belt 3 are perpendicular to each other, and on the feeding conveyor belt 3, workers place cylindrical or other hollow materials in rows, and after the materials enter the distributing conveyor belt 3 from the feeding conveyor belt 4, one row of materials is changed into a form of arranging and transporting in rows on the distributing conveyor belt 3.

As shown in fig. 4, the frame 1 is provided with a monolith mechanism facing the end of the feeding conveyor belt 4, the monolith mechanism includes a horizontally extending cylinder 5, the axis of the cylinder rod of the horizontally extending cylinder 5 is parallel to the conveying direction of the feeding conveyor belt 4, a downwardly extending cylinder 6 is provided on the cylinder rod of the horizontally extending cylinder 5, and a material sorting claw 7 is provided on the cylinder rod of the downwardly extending cylinder 6, in this embodiment, the material sorting claw includes a plurality of claw rods spaced apart from each other, and the heads of the claw rods face the upper surface of the cloth conveyor belt 3. When the material on the feeding conveyor belt 4 is moved to the tail end of the feeding conveyor belt 4, the horizontal extension cylinder 5 is controlled by the controller to extend the cylinder rod, the downward extension cylinder 6 and the material tidying claw 7 come right above the tail end of the feeding conveyor belt 4 at the moment, then the controller controls the downward extension cylinder 6, each claw rod of the material tidying claw 7 enters into a cylinder in the middle of one material respectively, then the controller controls the horizontal extension cylinder 5 to retract the cylinder rod, the material is neatly pulled to the head of the material conveying belt 3 by the material tidying claw 7, finally the downward extension cylinder 6 retracts the cylinder rod according to the signal of the controller, the connection between the material tidying claw 7 and the material is disconnected, and the material runs along with the material conveying belt 3 towards the tail part. Through such setting for the overall structure size of device is suitable, also to a certain extent, has pulled apart the distance between workman and the press, carries out safety in production protection to the workman as far as.

As shown in fig. 3, a positioning fixture block 8 is disposed at the tail end and above the upper surface of the cloth conveyor belt 3, the surface of the positioning fixture block 8 facing the feeding direction of the conveyor belt is in a groove shape, the shape of the groove is adapted to the outer surface of one side of the material, in this embodiment, the shape of the material is hollow cylindrical, so the shape of the groove is arc-shaped, and the upper surface of the positioning fixture block 8 is higher than the upper edge of the positioning fixture block 8, so as to facilitate the transfer of the next process.

In order to make the transfer of next process material more accurate, still be provided with the fender material structure on frame 1 in cloth conveyer belt 3 tail end, the place ahead of location fixture block 8, the fender material structure includes fender material cylinder 9, sets up the position sensor 10 on this place frame 1 to and the fender material piece 11 that keeps off the material cylinder head. When the position sensor detects that one material bypasses the material, the controller controls the cylinder rod of the material blocking cylinder 9 to extend out according to the signal of the position sensor, the material blocking piece 11 at the head of the material blocking cylinder is inserted into the second material and then the material blocking the material is conveyed forwards, so that only one material to be transported is positioned at the positioning clamping block 8, and when the other components position the clamping block 8 to transport the one material, the action is more accurate; when the material at the positioning clamping block 8 is transported away and the material blocking cylinder 9 is retracted, the material blocking piece 11 does not block the material, and the steps are continuously repeated when the next material passes through the position sensor 10.

As shown in fig. 5 and 6, the present apparatus further includes a gripping mechanism for taking the material from the material distribution conveyor 3 and taking the material in the press, wherein the gripping mechanism is a multi-axis manipulator 12, and the multi-axis manipulator 12 in this example is an integral fitting in the market of outsourcing, so that the structure thereof will not be described in detail herein. The head of multiaxis manipulator 12 is provided with snatchs fixed plate 13, snatchs the tongs 14 that can open and shut on the face of fixed plate 13, and tongs 14 include the body, and the facility has a cardboard and a face-to-moving plate on the body, the moving plate is driven by the cylinder that sets up on the body, moves through the moving plate to the cardboard, realizes getting the putting to the material. The top of the gripper 14 is rotatably connected with the top of the grabbing fixing plate 13 through a rotating shaft, a telescopic torsion cylinder 15 is further arranged between the grabbing fixing plate and the gripper, the cylinder rod axes of the telescopic torsion cylinder 15 and the axis of the rotating shaft are mutually crossed, namely, the cylinder rod of the telescopic torsion cylinder 15 stretches and contracts, so that the gripper 14 twists around the rotating shaft. In order to enable the manipulator to finish the feeding and discharging processes at the lower part of the press, the feeding and discharging actions are further optimized, the grabbing fixing plate 13 of the embodiment is additionally provided with a material grabbing hand 16, the used machine claws of the material grabbing hand 16 are made of soft materials, the inner sleeve made of dolomite has a certain brittleness, and the soft material machine claws are favorable for grabbing the inner sleeve made of dolomite. The use process of the grabbing mechanism is as follows: the material taking gripper 16 grabs the material from the positioning fixture block 8, the multi-axis mechanical arm 12 brings the material into a processing space in the press, and the material taking gripper 16 does not loosen first. At this time, the last processed semi-finished product is at the station in the processing space, then the gripper 14 grabs the shell processed into the semi-finished product, the cylinder rod of the telescopic torsion cylinder 15 stretches, the gripper 14 twists around the rotating shaft, then the semi-finished product is twisted by the gripper 14, the semi-finished product is separated from the station of the press, the multi-axis manipulator 12 moves upwards again, the gripper 14 takes the semi-finished product upwards from the station of the press, and the material taking gripper 16 puts the material at the station of the press for the next processing. After the multi-axis manipulator 12 sends the semi-finished product to the next processing station, the multi-axis manipulator 12 controls the material taking gripper 16 to grasp the material from the positioning fixture block 8, and then the working process is repeated. The process improves the processing efficiency and ensures the processing quality of the semi-finished product.

As shown in fig. 7 and 8, the frame 1 is further provided with a grinding mechanism and a linear pushing mechanism for receiving the grabbing mechanism and transferring the semi-finished product from the press, in this embodiment, in order to make full use of space, the grinding mechanism and the linear pushing mechanism are disposed in a plane lower than the cloth conveyor belt 3, and in order to reliably transfer the semi-finished product, a transfer lifting mechanism is further provided between the grabbing mechanism and the grinding mechanism on the frame 1, and the transfer lifting mechanism includes a transfer conveyor belt 17 and a transfer base plate 18 disposed on the frame, and the transfer conveyor belt 17 and the cloth conveyor belt 3 are still in the same plane at this time, so that the purpose of the arrangement is to shorten the path of travel when the multi-axis manipulator 12 transfers. The transfer base plate 17 is provided with a linear cylinder 19 and a linear slide rail 20, the axis of a cylinder rod of the linear cylinder 19 is parallel to the trend of the transfer conveyor 17, the linear slide rail 20 is provided with a sliding block 21, the sliding block 21 is provided with a clamping robot 22, the sliding block 21 is also connected with the cylinder rod of the linear cylinder 19, and the cylinder rod of the linear cylinder 19 pushes the sliding block 21 and the clamping robot 22 on the sliding block to move back and forth along the linear slide rail. The gripping robot 22 is identical in construction to the gripper 14.

As shown in fig. 9 and 10, a lifting plate 23 is further disposed between the tail of the transfer conveyor 17 and the grinding mechanism, a lifting cylinder 24 is disposed below the lifting plate 23, the lifting cylinder 24 is fixed on the frame 1, a cylinder rod of the lifting cylinder 24 is connected with the lifting plate 23, and the lifting cylinder 24 drives the lifting plate 23 to move in two different planes up and down according to the control of the controller. When the cylinder rod of the straight cylinder 19 stretches out, the clamping robot arm 22 is located on the outer side of the transfer conveyor belt 17 and above the lifting plate 23, the lifting plate 23 can be used for connecting a semi-finished product to the lifting plate from the clamping robot arm, and when the cylinder rod of the lifting cylinder is retracted, the semi-finished product on the lifting plate is located between the straight pushing mechanism and the feeding hole of the grinding mechanism.

As shown in fig. 11, 12 and 13, the grinding mechanism and the linear pushing mechanism are located in the same plane, the grinding mechanism comprises a housing 25, the left and right sides of the housing 25 are respectively provided with an inlet and an outlet, the top of the housing is provided with a high-speed motor 26, a horizontal grinding plate is arranged on a motor shaft of the high-speed motor 26 extending into the housing 25 and used for grinding the top surface of a semi-finished product, and a track 27 for the semi-finished product to pass through is arranged between the inlet and the outlet. The linear pushing mechanism is a linear motor 28, a push plate 29 is arranged at the head of the linear motor 28, the push plate 29 faces to the inlet of the shell 25, and the linear motor 28 can ensure that the semi-finished product is pushed and ground in the shell 25 at a constant speed. The linear pushing mechanism pushes the semi-finished product to pass through the grinding mechanism, the discharge end of the grinding mechanism is connected with the inspection platform 30 arranged on the frame 1, the frame 1 is also provided with a detection and selection component, the detection and selection component is four distance sensors 31 arranged on the outer side of the feed inlet of the grinding mechanism and above one plane, the distance sensors 31 are positioned in the same plane, each distance sensor respectively detects the distance from the distance to the top surface of the finished product, and the data are transmitted back to the controller for comparison, when the data are in a specified range, the produced finished product is an acceptable product, if the data are beyond the specified range, the produced finished product is an unacceptable product, the inspection platform 30 is provided with a material placing cylinder 32, the qualified finished product can be pushed to a material stacking area by the material placing cylinder 32, and the pushing direction of the material placing cylinder 32 is perpendicular to the discharge direction of the outlet of the shell 25. The reject is not pushed and is pushed to the reject area by other products exiting the outlet of the housing 25.

The device is further provided with a dust collecting mechanism 33 connected with the shell of the grinding mechanism, and the dust collecting mechanism 33 is a negative pressure cloth bag dust collecting device, which is the prior art and will not be described in detail here.

The device can be used for producing composite paraffin blocks and other products, and can be used for carrying out matched production as long as the production process of the materials comprises the steps of material distribution, positioning, multi-station transferring, taking and processing, grinding, even detecting and sorting and the like.

The above description is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a with press complex material conveying, inspection, letter sorting equipment, includes frame and controller, and the controller is connected and control its characterized in that with the electrical components in this equipment: the machine frame is provided with a material distribution conveyor belt, and the device also comprises a grabbing mechanism for taking materials from the material distribution conveyor belt and taking the materials in the press; the machine frame is also provided with a grinding mechanism and a linear pushing mechanism, wherein the grinding mechanism and the linear pushing mechanism are used for receiving the semi-finished product transferred from the press by the grabbing mechanism, the linear pushing mechanism pushes the semi-finished product to pass through the inside of the grinding mechanism, the discharging end of the grinding mechanism is connected with an inspection platform arranged on the machine frame, and the machine frame is also provided with a detection and selection assembly; the device is also provided with a dust collection mechanism connected with the grinding mechanism.

2. The press-fitted material handling, inspection, sorting apparatus of claim 1, wherein: the frame is also provided with a feeding conveyor belt which is communicated with the cloth conveyor belt.

3. The press-fitted material handling, inspection, sorting apparatus of claim 2, wherein: the feeding conveyor belt and the cloth conveyor belt are mutually perpendicular in conveying trend, the rack is provided with a material arranging mechanism facing the tail end of the feeding conveyor belt, the material arranging mechanism comprises a horizontal stretching cylinder, the axis of a cylinder rod of the horizontal stretching cylinder is parallel to the conveying trend of the feeding conveyor belt, a downward stretching cylinder is arranged on the cylinder rod of the horizontal stretching cylinder, a material arranging claw is arranged on the cylinder rod of the downward stretching cylinder, the material arranging claw comprises a plurality of claw rods which are mutually spaced, and the head of each claw rod faces the upper surface of the cloth conveyor belt.

4. A press-fitted material transfer, inspection, sorting apparatus according to any one of claims 1, 2 or 3, characterized in that: the cloth conveyer belt tail end, upper surface top are provided with the location fixture block, the face of location fixture block facing to the conveyer belt direction of charge is the slot form.

5. The press-fitted material handling, inspection, sorting apparatus of claim 4, wherein: the material blocking structure comprises a material blocking cylinder and a material blocking piece at the head of the material blocking cylinder, and when the material blocking cylinder stretches out, the material blocking piece can intercept materials on the material distribution conveyor belt; when the material blocking cylinder is retracted, the material blocking piece does not block the materials.

6. A press-fitted material transfer, inspection, sorting apparatus according to any one of claims 1, 2 or 5, characterised in that: the grabbing mechanism is a multi-axis manipulator, the head of the manipulator is provided with a grabbing fixing plate, a gripper capable of opening and closing on the plate surface of the grabbing fixing plate is arranged on the head of the manipulator, the top of the gripper is rotatably connected with the top of the grabbing fixing plate through a rotating shaft, a telescopic torsion cylinder is further arranged between the grabbing fixing plate and the gripper, and the axis of a cylinder rod of the telescopic torsion cylinder is mutually intersected with the axis of the rotating shaft.

7. The press-fitted material handling, inspection, sorting apparatus of claim 6, wherein: a transferring lifting mechanism is further arranged between the collecting and grabbing mechanism and the grinding mechanism on the frame, the transferring lifting mechanism comprises a transferring conveyor belt and a transferring base plate which are arranged on the frame, a linear cylinder and a linear sliding rail are arranged on the transferring base plate, the axis of a cylinder rod of the linear cylinder is parallel to the trend of the transferring conveyor belt, a sliding block is arranged on the linear sliding rail, a clamping robot is arranged on the sliding block, the sliding block is further connected with a cylinder rod of the linear cylinder, and the cylinder rod of the linear cylinder pushes the sliding block and the clamping robot on the sliding block to move back and forth along the linear sliding rail;

8. A press-fitted material transfer, inspection, sorting apparatus according to any one of claims 1, 2, 5 or 7, characterized in that: the linear pushing mechanism is a linear motor, and a push plate is arranged at the head of the linear motor.

9. A press-fitted material transfer, inspection, sorting apparatus according to any one of claims 1, 2, 5 or 7, characterized in that: the detection and selection assembly is a plurality of distance sensors arranged on the outer side of the feed inlet of the grinding mechanism and above one plane, and the distance sensors are positioned in the same plane.