CN216759108U - Material processing loading attachment - Google Patents
Material processing loading attachment Download PDFInfo
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- CN216759108U CN216759108U CN202123380016.4U CN202123380016U CN216759108U CN 216759108 U CN216759108 U CN 216759108U CN 202123380016 U CN202123380016 U CN 202123380016U CN 216759108 U CN216759108 U CN 216759108U
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Abstract
The utility model discloses a material processing and feeding device, which comprises two supporting seats, wherein each supporting seat comprises a base, a discharging supporting frame and N top seats, a plurality of connecting holes are formed in the base, a plurality of screw holes are also formed in the base, the discharging supporting frame is formed by splicing octagonal tubes, the octagonal tube of the discharging supporting frame is connected with the base through a first bolt fastener, the octagonal tube of the discharging supporting frame is connected with the top seats through second bolt fasteners, and a wedge-shaped groove is formed in the upper part of each top seat; end face positioning blocks are arranged on M top seats of the left supporting seat, and limit pins are arranged on the rest N-M top seats of the left supporting seat. According to the utility model, the octagonal tube workpieces are stored by the plurality of groups of wedge-shaped grooves, so that the problem that the existing machining device frequently needs manpower intervention to carry out loading and unloading can be effectively solved, the continuous production is ensured, and the octagonal tube workpieces can be conveniently taken and placed by a robot to carry out loading and unloading for a machining center.
Description
Technical Field
The utility model belongs to the field of material conveying equipment, and particularly relates to a material processing and feeding device.
Background
The vigorous development of the automobile manufacturing industry in China originates from the 90 th 20 th century, the automobile manufacturing industry now enters an efficient production stage, meanwhile, the automobile market competition is more and more intense, the production efficiency must be improved in the automobile production and the automobile manufacturing cost must be reduced in order to be in a position in the automobile industry, and industrial mechanical arms play a vital role in the link.
The industrial mechanical arm is mainly used for carrying in processing and manufacturing enterprises and is also used as manufacturing process equipment in certain specific occasions (such as occasions requiring high positioning precision for clamping workpieces, accurately gluing, riveting, positioning welding and the like).
Along with the requirements of the whole manufacturing industry on automation and energy conservation are higher and higher, the application range of the mechanical arm is wider and wider, and the requirements on the mechanical arm are also higher and higher (the mechanical arm can bear higher load, has higher structural stability and light quality, and needs to be made into modules to facilitate quick assembly).
The existing mechanical arm basically takes European standard as a main standard, and a main frame pipe is an aluminum alloy octagonal pipe. The capacity of the existing aluminum alloy octagonal tube is not enough to meet the market demand, and the existing processing technology is also limited by manpower, time and labor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects or the improvement requirements of the prior art, the utility model provides a material processing and feeding device which can be linked with a robot to automatically feed and discharge materials, solves the problem of insufficient human resources and can keep the continuous production.
In order to achieve the above object, according to one aspect of the present invention, there is provided a material processing and feeding device, which is characterized by comprising two supporting seats for receiving an octagonal tube workpiece, wherein the two supporting seats are a left supporting seat and a right supporting seat respectively, wherein:
for each supporting seat, each supporting seat comprises a base, a material placing supporting frame fixed on the base and N top seats fixed on the material placing supporting frame, wherein a plurality of connecting holes are formed in the base so that chemical bolts can pass through the connecting hole groups and then are connected to a foundation, a plurality of screw holes are further formed in the base, the material placing supporting frame is formed by splicing octagonal tubes, the material placing supporting frame is connected with the base through a first bolt fastener, the first bolt fastener is connected to the screw holes, the material placing supporting frame is connected with each top seat through a second bolt fastener, a wedge-shaped groove which is large in top and small in bottom and is convenient for bearing octagonal tube workpieces is formed in the upper portion of each top seat, N is larger than or equal to 2, and the wedge-shaped groove is a V-shaped groove or a trapezoid-shaped groove;
wherein M of left side supporting seat be provided with the terminal surface locating piece on the footstock to be used for the restriction to wait to bore the terminal surface position of eight angle pipe work piece, be provided with the spacer pin on the remaining N-M footstock of left side supporting seat, and the spacer pin is located the wedge inslot, with the position that is used for restricting the eight angle pipe work piece of having bored the hole, wherein, M < N.
Preferably, the limit pin is installed on the top seat of the left supporting seat through a connecting block.
Preferably, one of the emptying supports is provided with a sensor at a position corresponding to each top seat respectively, so as to detect whether the octagonal tube workpiece is placed on the top seat at the corresponding position.
Preferably, the sensor is a magnetic induction sensor.
Preferably, the base is further provided with a positioning hole, and the supporting seat is provided with a positioning pin at a position corresponding to the positioning hole.
Preferably, there are two of the limit pins on each of the top seats and they are arranged in a left-to-right direction;
one of the limiting pins is a cylindrical pin with a conical head;
and the other limiting pin is a square pin cut by a cylindrical pin so as to prevent the square pin from interfering with an octagonal tube workpiece drilled with a hole.
Preferably, the octagonal tube of the discharging support frame is made of aluminum alloy.
In general, compared with the prior art, the above technical solution contemplated by the present invention can achieve the following beneficial effects:
1) according to the utility model, each supporting seat is provided with a plurality of groups of wedge-shaped grooves, and two supporting seats can be matched with each other to store a plurality of octagonal tube workpieces, so that the problem that the conventional processing device frequently needs manpower to intervene to carry out loading and unloading can be effectively solved, and the continuous production can be ensured. The utility model ensures that the octagonal tube workpiece can be conveniently taken and placed by a robot to feed and discharge materials to and from a machining center.
2) The discharging support frame of the support seat is formed by splicing octagonal tubes, and is convenient to assemble, high in assembly efficiency, strong in bearing force and high in strength.
3) According to the utility model, the sensors are installed and connected into the automatic processing system, so that the quantity of the octagonal tube workpieces stored in the material rack can be effectively monitored, and the continuous production is ensured.
4) The end face positioning block is arranged, so that the repeated positioning precision of grabbing the octagonal tube workpiece to be processed by the robot can be guaranteed, and the processing quality is guaranteed.
5) By arranging the limiting pin, the repeated positioning precision of the robot for grabbing the drilled octagonal tube workpiece can be ensured, and the processing quality is ensured.
Drawings
FIG. 1 is a perspective view of the present invention with an octagonal tube workpiece placed thereon;
FIG. 2 is a side view of the present invention with an octagonal tube workpiece placed thereon;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is an enlarged schematic view at B in FIG. 2;
the same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein: the method comprises the following steps of 1-a supporting seat, 11-a base, 12-a discharging supporting frame, 121-an octagonal tube, 122-an octagonal tube connecting fitting, 13-a top seat, 131-a wedge-shaped groove, 14-an end face positioning block, 15-a limiting pin, 16-a connecting block, 2-a sensor and 3-an octagonal tube workpiece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model. In addition, the technical features involved in the respective embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-4, a material processing loading attachment, including being used for accepting two supporting seats 1 of octagon pipe work piece 3, two supporting seat 1 is left supporting seat and right supporting seat respectively, wherein:
each of the support bases 1 comprises a base 11, a discharge support frame 12 fixed to the base 11, and N top bases 13 fixed to the discharge support frame 12, N being preferably equal to 10; the base 11 is provided with a plurality of connecting holes so that chemical bolts can pass through the connecting hole groups and then be connected to a foundation, the base 11 is further provided with a plurality of screw holes, the discharging support frame 12 is formed by splicing octagonal tubes 121, when the octagonal tubes 121 are spliced, the octagonal tubes are connected together through octagonal tube connecting fittings 122, and the frame formed by splicing the octagonal tubes 121 is disclosed in the prior art and is not described again; the octagonal tube 121 of the discharging support frame 12 is made of aluminum alloy, and has the advantages of convenience in assembly and disassembly, high precision, light weight, convenience in transformation and the like; the discharging support frame 12 is connected with the base 11 through a first bolt fastener, the first bolt fastener is connected at the screw hole, the discharging support frame 12 is connected with each of the top bases 13 through a second bolt fastener, a wedge-shaped groove 131 which is convenient for carrying the octagonal tube workpiece 3 and is large in top and small in bottom is formed in the upper portion of each of the top bases 13, N is larger than or equal to 2, and the wedge-shaped groove 131 is a V-shaped groove or a trapezoidal groove.
End face positioning blocks 14 are arranged on M top seats 13 of the left supporting seat and used for limiting the end face position of the octagonal tube workpiece 3 to be drilled, and M is preferably equal to 8; and limiting pins 15 are arranged on the rest N-M top seats 13 of the left supporting seat, and the limiting pins 15 are positioned in the wedge-shaped grooves 131 so as to limit the positions of the drilled octagonal tube workpieces 3, wherein M < N. The stopper pin 15 may be directly installed at the bottom of the wedge groove 131, but it is not convenient to install, and preferably, the stopper pin 15 is installed on the top seat 13 of the left support seat through a connection block 16. The connecting block 16 is first installed in the wedge groove 131 to fill the wedge groove 131, and then the stopper pin 15 is installed on the connecting block 16. As a further preference, the stopper pin 15 is mounted on a pin plate, and then the pin plate is screwed to the top surface of the connection block 16. Two limiting pins 15 are arranged on each top seat 13 along the left-to-right direction, one limiting pin 15 is a cylindrical pin with a conical head, and the other limiting pin 15 is a square pin cut by the cylindrical pin so as to prevent interference with the drilled octagonal tube workpiece 3. The N wedge-shaped grooves 131 on the left support seat are distributed on a straight line and are spaced at a certain distance, so that the robot can take the octagonal tube workpiece 3 conveniently. Two limiting pins 15 are adopted on each top seat 13, and the repeated positioning precision is high.
Further, a sensor 2 is respectively installed on one of the discharge support frames 12 at a position corresponding to each of the top bases 13, so as to detect whether the octagonal tube workpiece 3 is placed on the top base 13 at the corresponding position in real time. Preferably, the sensor 2 is detachably arranged on the emptying support frame 12, and the sensor 2 is a magnetic induction sensor 2. The sensor 2 is connected into the automatic processing system, so that the quantity of the octagonal tube workpieces 3 stored in the material rack can be effectively monitored, and continuous production is guaranteed.
Further, the base 11 is further provided with a positioning hole, and the supporting seat 1 is provided with a positioning pin at a position corresponding to the positioning hole. Through the cooperation of locating pin and locating hole, can realize the preliminary location of supporting seat 1, then pass a plurality of screws through the bolt again, be in the same place base 11 and blowing supporting rack 12 fixed connection.
When the drilling machine is used, an octagonal tube workpiece 3 to be drilled needs to be placed on two wedge-shaped grooves 131 of two supporting seats 1 on the same straight line in advance, the two supporting seats 1 are matched together to receive the octagonal tube workpiece 3, the end face position of the octagonal tube workpiece 3 to be drilled is limited through an end face positioning block 14, and a robot takes the workpiece and feeds the workpiece to a machining center for drilling. After drilling is finished, the drill pipe is placed on the wedge-shaped groove 131 provided with the limiting pin 15, and then the drill pipe is taken by a robot and is used for feeding chamfering equipment for chamfering, so that continuous automatic machining can be guaranteed, and production efficiency is guaranteed; and because the automatic feeding and discharging, the labor participation can be reduced, and the labor cost is reduced.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a material processing loading attachment, its characterized in that, including two supporting seats that are used for accepting the octagon pipe work piece, two the supporting seat is left supporting seat and right branch seat respectively, wherein:
for each supporting seat, each supporting seat comprises a base, a material placing supporting frame fixed on the base and N top seats fixed on the material placing supporting frame, wherein a plurality of connecting holes are formed in the base so that chemical bolts can pass through the connecting hole groups and then are connected to a foundation, a plurality of screw holes are further formed in the base, the material placing supporting frame is formed by splicing octagonal tubes, the material placing supporting frame is connected with the base through a first bolt fastener, the first bolt fastener is connected to the screw holes, the material placing supporting frame is connected with each top seat through a second bolt fastener, a wedge-shaped groove which is large in top and small in bottom and is convenient for bearing octagonal tube workpieces is formed in the upper portion of each top seat, N is larger than or equal to 2, and the wedge-shaped groove is a V-shaped groove or a trapezoid-shaped groove;
m wherein of left side supporting seat be provided with the terminal surface locating piece on the footstock to be used for the restriction to treat the terminal surface position of the octagon pipe work piece of driling, be provided with the spacer pin on the remaining N-M footstock of left side supporting seat, and the spacer pin is located the wedge inslot is in order to be used for restricting the position of the octagon pipe work piece of having bored the hole, and wherein, M < N.
2. The material processing and feeding device as claimed in claim 1, wherein the limit pin is mounted on the top seat of the left support seat through a connecting block.
3. The material processing and feeding device of claim 1, wherein one of the discharge supports is provided with a sensor at a position corresponding to each top seat, so as to detect whether an octagonal tube workpiece is placed on the top seat at the corresponding position.
4. A material processing charging apparatus as claimed in claim 3, in which the sensor is a magnetic induction sensor.
5. The material processing and feeding device of claim 1, wherein the base is further provided with a positioning hole, and the supporting seat is provided with a positioning pin at a position corresponding to the positioning hole.
6. The material processing and feeding device of claim 5, wherein there are two of the limit pins on each of the top seats and they are arranged in a left-to-right direction;
one of the limiting pins is a cylindrical pin with a conical head;
and the other limiting pin is a square pin cut by a cylindrical pin so as to prevent the square pin from interfering with an octagonal tube workpiece drilled with a hole.
7. The material processing and feeding device of claim 1, wherein the octagonal tube of the discharging support frame is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380016.4U CN216759108U (en) | 2021-12-30 | 2021-12-30 | Material processing loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380016.4U CN216759108U (en) | 2021-12-30 | 2021-12-30 | Material processing loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216759108U true CN216759108U (en) | 2022-06-17 |
Family
ID=81970909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123380016.4U Active CN216759108U (en) | 2021-12-30 | 2021-12-30 | Material processing loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216759108U (en) |
-
2021
- 2021-12-30 CN CN202123380016.4U patent/CN216759108U/en active Active
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