Feeding and taking device for hanger parts
阅读说明：本技术 一种吊弦零部件的送取料装置 (Feeding and taking device for hanger parts ) 是由 赵宗益 蒋海 马林林 夏宏伟 何利江 刘曼 于 2019-12-14 设计创作，主要内容包括：本发明公开了一种吊弦零部件的送取料装置,包括取料机构和送料机构；所述取料机构设置在所述送料机构的一侧；取料机构包括固定底座,在固定底座上安装有水平运动模组,在水平运动模组上设置有连接架,在连接架上安装有竖直运动模组,在竖直运动模组的末端固定安装有取料夹具；所述送料机构包括支撑底座,在支撑底座上安装有输送机构,在输送机构的一侧连接有推送机构；输送机构内部设置有输送导向槽；在输送机构上部设置有仿形放置模具。本发明所述的吊弦零部件的送取料装置,替代人工进行吊弦零部件的送取料,大大的提高了吊弦零部件送取料的工作效率,同时便于批量生产,从而降低生产成本。(The invention discloses a feeding and taking device for dropper parts, which comprises a taking mechanism and a feeding mechanism, wherein the taking mechanism is arranged on the feeding mechanism; the material taking mechanism is arranged on one side of the feeding mechanism; the material taking mechanism comprises a fixed base, a horizontal movement module is arranged on the fixed base, a connecting frame is arranged on the horizontal movement module, a vertical movement module is arranged on the connecting frame, and a material taking clamp is fixedly arranged at the tail end of the vertical movement module; the feeding mechanism comprises a supporting base, a conveying mechanism is mounted on the supporting base, and a pushing mechanism is connected to one side of the conveying mechanism; a conveying guide groove is formed in the conveying mechanism; a profiling placing die is arranged at the upper part of the conveying mechanism. The feeding and taking device for the dropper parts replaces manual feeding and taking of the dropper parts, greatly improves the working efficiency of feeding and taking of the dropper parts, and is convenient for batch production, thereby reducing the production cost.)
1. The utility model provides a string spare part send extracting device which characterized in that: comprises a material taking mechanism (1) and a feeding mechanism (2); the material taking mechanism (1) is arranged on one side of the feeding mechanism (2);
the material taking mechanism (1) comprises a fixed base (1.1), a horizontal movement module (1.2) is installed on the fixed base (1.1), a connecting frame (1.3) is arranged on the horizontal movement module (1.2), a vertical movement module (1.4) is installed on the connecting frame (1.3), and a material taking clamp (1.5) is fixedly installed at the tail end of the vertical movement module (1.4);
the feeding mechanism (2) comprises a supporting base (2.1), a conveying platform (2.2) is mounted on the supporting base (2.1), and a conveying guide groove (2.4) is formed in the conveying platform (2.2); one end of the conveying guide groove (2.4) is connected with a pushing mechanism (2.3); a profiling placing die (2.5) is arranged at the upper part of the conveying platform (2.2).
2. The feeding and taking device for the dropper parts as claimed in claim 1, wherein: fixedly connected with tow chain (1.6) on link (1.3), the cable conductor on horizontal motion module (1.2) and the vertical motion module (1.4) slides in tow chain (1.6).
3. The feeding and taking device for the dropper parts as claimed in claim 1, wherein: the material taking clamp (1.5) comprises a material taking cylinder (1.51), the front end of the material taking cylinder (1.51) is hinged with two movable grippers (1.52), and the bottoms of the two movable grippers (1.52) are fixedly connected with a movable chuck (1.53) respectively.
4. The feeding and taking device for the dropper parts as claimed in claim 1, wherein: the profiling placement die (2.5) comprises a die body (2.51), and a vertical profiling cavity (2.52) is arranged in the die body (2.51); the heart-shaped rings (clamp pipes) are stacked in a stacking mode in the profiling cavity (2.52).
5. The feeding and taking device for the dropper parts as claimed in claim 4, wherein: the die body (2.51) comprises a first die body (2.511) and a second die body (2.512); the first die body (2.511) is mounted on the second die body (2.512) through a positioning pin (2.53), and the second die body (2.512) is fixedly mounted on the edge of the conveying guide groove (2.4) through a connecting plate (2.54).
6. The feeding and taking device for the dropper parts as claimed in claim 5, wherein: the bottom of first mould body (2.511) is equipped with picture peg hole (2.55), sliding mounting has picture peg (2.56) in picture peg hole (2.55).
7. The feeding and taking device for the dropper parts as claimed in claim 1, wherein: the conveying guide groove (2.4) is arranged along the conveying direction of the conveying platform (2.2), and a cover plate (2.6) is arranged on the conveying guide groove (2.4).
8. The feeding and taking device for the dropper parts as claimed in claim 1, wherein: the front end of the conveying guide groove (2.4) is provided with a material taking groove (2.7), and the shape of the material taking groove (2.7) is adapted to the shape of the heart-shaped ring and/or the clamping pipe.
9. The feeding and taking device for dropper parts as claimed in claim 14, wherein: a positioning plate (2.8) is arranged in the conveying guide groove (2.4), and the positioning plate (2.8) is arranged at the front end of the material taking groove (2.7).
Technical Field
The invention relates to the field of processing and manufacturing of hanger wires of railway contact networks, in particular to a feeding and taking device for hanger parts.
Background
The contact line hanger of the railway is one of the important components of chain-shaped suspension, the contact line is hung on the carrier cable through the hanger, the length of the hanger is adjusted to ensure the structural height of the contact suspension and the working height of the contact line from the rail surface, the suspension point of the contact line is increased, and the current taking quality of the pantograph of the electric locomotive is improved. With the continuous improvement of the running speed of China railways, the requirement on a power supply system of a railway contact network is higher and higher, and the method has important significance on how to accurately and efficiently finish the preassembling processing of the dropper wire.
At present, in the process of hanger preassembling production, the feeding and taking of hanger parts (heart-shaped rings, copper noses, clamping pipes and the like) are mainly carried out manually, the manual feeding and taking of the hanger parts not only has low working efficiency and is easy to make mistakes in the feeding and taking process, but also can not accurately control the feeding and taking positions of the parts in the feeding and taking process, so that how to realize the purpose that an automatic machine replaces manual feeding and taking is a difficult problem which is always thought by technicians in the field.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, and provides the material feeding and taking device for the dropper parts, which replaces manual operation for feeding and taking the dropper parts, greatly improves the working efficiency of feeding and taking the dropper parts, and is convenient for batch production, thereby reducing the production cost.
The technical scheme for solving the technical problems is as follows:
a feeding and taking device for dropper parts comprises a taking mechanism and a feeding mechanism; the material taking mechanism is arranged on one side of the feeding mechanism;
the material taking mechanism comprises a fixed base, a horizontal movement module is mounted on the fixed base, a connecting frame is arranged on the horizontal movement module, a vertical movement module is mounted on the connecting frame, and a material taking clamp is fixedly mounted at the tail end of the vertical movement module;
the feeding mechanism comprises a supporting base, a conveying platform is arranged on the supporting base, and a conveying guide groove is formed in the conveying platform; one end of the conveying guide groove is connected with a pushing mechanism; and a profiling placing die is arranged at the upper part of the conveying platform.
Preferably, a drag chain is fixedly connected to the connecting frame, and the cables on the horizontal movement module and the vertical movement module slide in the drag chain.
Preferably, the material taking clamp comprises a material taking cylinder, the front end of the material taking cylinder is hinged with two movable grippers, and the bottoms of the two movable grippers are fixedly connected with the movable chuck respectively.
Preferably, the profiling placing die comprises a die body, wherein a vertical profiling cavity is arranged in the die body; the heart-shaped rings (clamp pipes) are stacked in the profiling cavity in a stacked mode.
Preferably, the mold body includes a first mold body and a second mold body; the first die body is installed on the second die body through a positioning pin, and the second die body is fixedly installed on the edge of the conveying guide groove through a connecting plate.
Preferably, in the embodiment of the present invention, the bottom of the first mold body is provided with an insert plate hole, and an insert plate is slidably mounted in the insert plate hole.
Preferably, in an embodiment of the present invention, the conveying guide groove is provided along a conveying direction of the conveying platform, and a cover plate is provided on the conveying guide groove.
Preferably, a material taking groove is arranged at the front end of the conveying guide groove, and the shape of the material taking groove is matched with the shape of the heart-shaped ring and/or the clamping pipe.
Preferably, in the embodiment of the present invention, a positioning plate is installed in the conveying guide groove, and the positioning plate is disposed at the front end of the material taking groove.
The invention has the following beneficial effects:
1. the feeding and taking device for the dropper parts replaces manual feeding and taking of the dropper parts through the taking mechanism and the feeding mechanism, greatly improves the working efficiency of feeding and taking of the dropper parts, realizes automation and intellectualization of feeding and taking of the dropper parts, and is convenient for batch production, so that the production cost is reduced, and the yield is stable.
2. According to the feeding and taking device for the dropper parts, the profiling placing die is used for feeding materials, the profiling placing die completes automatic feeding of the dropper parts by utilizing the stack type cartridge clip structure, and accurate control over feeding of the dropper parts is achieved.
3. According to the feeding and taking device for the dropper parts, the cover plate is arranged above the guide groove, so that the dropper parts can be effectively prevented from moving or jumping in the vertical direction, and the parts are conveyed to the position of a designated gripper to take a part along the guide groove.
4. According to the feeding and taking device for the dropper parts, the two movable grippers are hinged to the front end of the taking cylinder, the bottoms of the two movable grippers are fixedly connected with the movable chuck respectively, and accurate control and gripping of taking of the dropper parts are achieved through cooperation of the movable grippers and the taking cylinder.
Drawings
FIG. 1 is a schematic view of a feeding and reclaiming apparatus for dropper components of the present invention;
FIG. 2 is a schematic view of the take-off mechanism of the present invention;
FIG. 3 is a schematic view of the assembly of the vertical motion module and the take-up clamp of the present invention;
FIG. 4 is an exploded view of the material withdrawal fixture of the present invention;
FIG. 5 is a schematic view of the feed mechanism of the present invention;
fig. 6 is another schematic structural diagram of the feeding mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, an embodiment of the present invention provides a feeding and taking device for dropper components, which specifically includes a
As shown in fig. 1 to 4, in this embodiment, the
In this embodiment, the horizontal movement module 1.2 includes the motion cylinder 1.21, the motion cylinder 1.21 sets up with unable adjustment base 1.1 is perpendicular, is equipped with the fixed mounting panel 1.22 at the back of motion cylinder 1.21 the top fixed connection of fixed mounting panel 1.22 and unable adjustment base 1.1. In this embodiment, vertical motion module 1.4 drives actuating cylinder 1.41 including driving actuating cylinder 1.41, drives actuating cylinder 1.41 and unable adjustment base 1.1 parallel arrangement, is driving actuating cylinder 1.41's front end fixed mounting has anchor clamps mounting panel 1.42, anchor clamps mounting panel 1.42 and the top fixed connection of getting material anchor clamps 1.5, is provided with link 1.3 on the horizontal motion module 1.2, installs vertical motion module 1.4 on link 1.3. In this embodiment, the left and right stretching of the moving cylinder 1.21 drives the vertical moving module 1.4 and the material taking clamp 1.5 to move in the horizontal direction, and the up and down stretching of the driving cylinder 1.41 drives the vertical material taking clamp 1.5 to move up and down in the vertical direction.
In the present embodiment, the connecting frame 1.3 includes a horizontal connecting plate 1.31, an intermediate connecting plate 1.32 and a vertical connecting plate 1.33; wherein, horizontal connecting plate 1.31 is connected with the front end of motion cylinder 1.21, and the front and back both ends of intermediate junction board 1.32 are connected with horizontal connecting plate 1.31 and vertical connecting plate 1.33 fixed connection respectively, and the back of vertical connecting plate 1.33 is connected with vertical motion module 1.4. Fixedly connected with tow chain 1.6 on link 1.3, the cable conductor on horizontal movement module 1.2 and the vertical movement module 1.4 can slide in tow chain 1.6. The drag chain 1.6 can prevent the cable from twisting in the moving process.
Referring to fig. 3 to 4, in the present embodiment, the material taking clamp 1.5 includes a material taking cylinder 1.51, and an end of the material taking cylinder 1.51 is fixed on the clamp mounting plate 1.42. The front end of the material taking cylinder 1.51 is hinged with two movable grippers 1.52, and the bottoms of the two movable grippers 1.52 are fixedly connected with a movable chuck 1.53 respectively. In this embodiment, when the material taking cylinder 1.51 moves downward, the two movable grippers 1.52 are opened to both sides due to being hinged to the material taking cylinder 1.51, and the dropper parts are braced (grasped) by the movable chucks 1.53 on the movable grippers 1.52, so that the dropper parts can be taken.
Referring to fig. 4, the bottom of the movable grip 1.52 is provided with a mounting convex head 1.54, the top of the movable chuck 1.53 is provided with a positioning concave hole 1.55, the mounting convex head 1.54 is matched, positioned and connected with the positioning concave hole 1.55, and when the movable chuck 1.53 is damaged, the movable chuck 1.53 is taken down from the movable grip 1.52 for replacement.
In this embodiment, through the mutual cooperation between horizontal motion module 1.2, vertical motion module 1.4 and the material taking fixture 1.5, realize getting the material of dropper spare part.
As shown in fig. 5 to 6, in the present embodiment, the
Referring to fig. 5 to 6, the profiling placing die 2.5 comprises a die body 2.51, wherein a vertical profiling cavity 2.52 (the shape of the inner cavity of the vertical profiling cavity 2.52 is the same as that of the dropper parts) is arranged in the die body 2.51, the dropper parts are stacked in the vertical profiling cavity 2.52 in a stacking manner, and the dropper parts are placed into the conveying guide groove 2.4 one by one through the profiling placing die 2.5.
In the present embodiment, the mold body 2.51 specifically includes a first mold body 2.511 and a second mold body 2.512; wherein the bottom of the first die body 2.511 is mounted on the top of the second die body 2.512 by a positioning pin 2.5, wherein the bottom of the second die body 2.512 is fixedly mounted on the edge of the conveying guide groove 2.4 by a connecting plate 2.54. A certain gap is left between the bottom of the second die body 2.512 and the conveying surface of the conveying guide groove 2.4 through the connecting plate 2.54 (in this embodiment, the height of the gap between the bottom of the second die body 2.512 and the conveying surface of the conveying guide groove 2.4 is 3 hanger parts), so that the pushing mechanism 2.3 can push the hanger parts in the conveying guide groove 2.4.
In a further optimized embodiment, the bottom of the first mold body 2.511 is provided with an insert hole 2.55, and an insert plate 2.56 is slidably mounted in the insert hole 2.55. When the number of dropper parts in the mold body 2.51 is small, specifically during transportation of the dropper parts, the first mold body 2.511 is removed from the second mold body 2.512 when the dropper parts in the mold body 2.51 are lowered to such a height that there are no dropper parts in the vertically contoured cavity 2.52 of the first mold body 2.511, the insert plate 2.56 is then inserted into the insert hole 2.55 to receive the dropper parts, and the first mold body 2.511 is installed onto the second mold body 2.512 and the insert plate 2.56 is then withdrawn from the insert hole 2.55 when the dropper parts are fully received in the first mold body 2.511. The profiling placing die 2.5 is used for feeding, the profiling placing die 2.5 completes automatic feeding of the dropper parts by utilizing a stack type cartridge clip structure (namely, the cartridge clip structure which is convenient to replace through the first die body 2.511 and the second die body 2.512), and quick feeding and accurate control of the dropper parts are realized. In the embodiment, the profiling placing mold 2.5 (specifically, the mold body 2.51) is provided with an adjusting gap 2.57 in the vertical direction, the adjusting gap 2.57 is communicated with the inside of the vertical profiling cavity 2.52, and when the dropper parts in the vertical profiling cavity 2.52 are blocked, the dropper can be quickly dredged by adjusting the gap 2.57.
Referring to fig. 5 to 6, in the embodiment, the conveying guide groove 2.4 is arranged along the conveying direction of the conveying platform 2.2, the cover plate 2.6 is arranged on the conveying guide groove 2.4, the cover plate 2.6 can effectively prevent the dropper parts in the vertical direction from moving or jumping, and the parts are conveyed to the designated gripper position along the conveying guide groove 2.4.
In the embodiment, the pushing mechanism 2.3 comprises a pushing cylinder 2.31, and a pushing plate 2.32 is mounted at the front end of the pushing cylinder 2.31; the push plate 2.32 extends inside the transport guide channel 2.4. The pushing cylinder 2.31 drives the pushing plate 2.32 to push the dropper parts in the conveying guide groove 2.4 to move. The pushing mechanism 2.3 has a specific working process that after the pushing plate 2.32 pushes one dropper part falling from the bottommost part of the profiling placement mold 2.5 to the conveying guide groove 2.4 to move forward by a length stroke of one dropper part, the pushing plate 2.32 contracts backward, then the next dropper part in the profiling placement mold 2.5 falls onto the conveying guide groove 2.4, then the pushing plate 2.32 pushes the dropper part to continue to move forward by the length stroke of one dropper part to contract, and the actions are repeated until all dropper parts are sent.
Referring to fig. 5 to 6, in the present embodiment, a material taking groove 2.7 is provided at the front end of the conveying guide groove 2.4, and the shape of the material taking groove 2.7 is adapted to the shape of the dropper component. A positioning plate 2.8 is arranged in the conveying guide groove 2.4, and the positioning plate 2.8 is arranged at the front end of the material taking groove 2.7. When the dropper parts in the conveying guide groove 2.4 are pushed into the material taking groove 2.7, the
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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