CN222133341U - Cold header pay-off auxiliary device - Google Patents
Cold header pay-off auxiliary device Download PDFInfo
- Publication number
- CN222133341U CN222133341U CN202420902949.XU CN202420902949U CN222133341U CN 222133341 U CN222133341 U CN 222133341U CN 202420902949 U CN202420902949 U CN 202420902949U CN 222133341 U CN222133341 U CN 222133341U
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- Prior art keywords
- operating table
- baffle
- rotating
- die
- material taking
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- 239000000463 material Substances 0.000 claims abstract description 66
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000004080 punching Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
本实用新型公开了属于冷镦机技术领域的一种冷镦机送料辅助装置，包括操作台，操作台的顶部通过轴套设有凹模，凹模的表面设有四个冲压槽，凹模的顶部设有固定块，操作台的顶部设有转杆，转杆的底部设有第二直角电机，转杆的外部通过连接杆连接有取料筒，取料筒的底部活动安装有第一挡板，转杆的一侧设有储料筒，储料筒的底部设有第二挡板，通过在凹模的一侧设置可旋转的取料筒，配合第二挡板和第二旋转套，实现从储料筒内取料的功能，并在旋转后，利用固定块推开第一挡板，使得物料能够稳定落入冲压槽的内部，以便于对其进行冲压加工，这样的设计，使得在送料时，无需直接向冲压槽内送料，将物料放入储料筒内即可，大大提高了送料的安全性。
The utility model discloses a feeding auxiliary device for a cold heading machine, which belongs to the technical field of cold heading machines. The utility model comprises an operating table, a die is arranged on the top of the operating table through a shaft sleeve, four stamping grooves are arranged on the surface of the die, a fixing block is arranged on the top of the die, a rotating rod is arranged on the top of the operating table, a second right-angle motor is arranged on the bottom of the rotating rod, a material taking barrel is connected to the outside of the rotating rod through a connecting rod, a first baffle is movably installed on the bottom of the material taking barrel, a material storage barrel is arranged on one side of the rotating rod, and a second baffle is arranged on the bottom of the material storage barrel. By arranging a rotatable material taking barrel on one side of the die, cooperating with the second baffle and the second rotating sleeve, the function of taking materials from the material storage barrel is realized, and after rotation, the first baffle is pushed away by the fixing block, so that the materials can stably fall into the inside of the stamping groove, so as to facilitate stamping processing thereof. Such a design makes it unnecessary to directly feed the materials into the stamping groove when feeding, and the materials can be put into the material storage barrel, which greatly improves the safety of feeding.
Description
Technical Field
The utility model belongs to the technical field of cold heading machines, and particularly relates to a feeding auxiliary device of a cold heading machine.
Background
The cold heading process is one of the new processes of little and no cutting metal press working, and the required parts or blanks are formed by utilizing plastic deformation of metal under the action of external force and redistributing and transferring the volume of the metal by means of a die. The cold heading process is most suitable for producing standard fasteners such as bolts, screws, nuts, rivets, pins and the like, and the common equipment used in the cold heading process is a special cold heading machine.
At present, the existing cold header for nut production adopts manual operation to carry out feeding mostly in the use process, so that the speed is low, the production efficiency is low, a certain danger exists, and therefore, the cold header feeding auxiliary device is provided.
Disclosure of utility model
The utility model aims to provide a feeding auxiliary device of a cold header, which aims to solve the problems in the prior art.
In order to achieve the purpose, the cold header feeding auxiliary device comprises an operation table, a material taking cylinder and a material storage cylinder, wherein a female die is movably arranged at the center of the top of the operation table through a shaft sleeve, four stamping grooves are formed in the surface of the female die, a fixed block is arranged on one side, close to the stamping grooves, of the top of the female die, a rotating rod is movably connected to one side, close to the top, of the operation table, the bottom of the rotating rod extends to the inside of the operation table and is provided with a second right-angle motor, the material taking cylinder is fixedly welded to the periphery of the outer portion of the rotating rod through a connecting rod, the material taking cylinder is rotatably arranged right above the stamping grooves through the rotating rod, a first baffle is movably arranged at the bottom of the material taking cylinder, the top of the first baffle is at the same height as the top of the fixed block, a material storage cylinder is fixedly arranged on one side of the rotating rod through a mounting frame, a second baffle is movably arranged at the bottom of the material storage cylinder, and the top of the second baffle is at the same height as the top of the material taking cylinder.
Preferably, a first rotary sleeve is fixedly welded on one side of the bottom of the material taking cylinder, a rotary shaft is arranged in the first rotary sleeve, the rotary shaft is movably connected with the first rotary sleeve through a bearing, a torsion spring is sleeved on the periphery of the rotary shaft, two ends of the torsion spring are fixedly connected with the inner wall of the first rotary sleeve and the periphery of the rotary shaft respectively, and the bottom of the rotary shaft is fixedly connected with one side of the periphery of the first baffle.
Preferably, a second rotating sleeve is fixedly welded on one side of the bottom of the storage cylinder, a rotating shaft connected through a bearing is also arranged in the second rotating sleeve, a torsion spring is not installed in the second rotating sleeve, and the bottom end of the rotating shaft in the second rotating sleeve is fixedly connected with a second baffle.
Preferably, a bearing plate is arranged right below the bottom of the female die, the bearing plate is fixedly arranged at the top end of the inside of the operation table, a blanking hole is formed in one side of the bearing plate, the blanking hole corresponds to the position of the punching groove, a through hole is formed in the middle of the bearing plate, a first right-angle motor is arranged in the through hole, the first right-angle motor is fixedly arranged in the inside of the operation table, and the tail end of an output shaft of the first right-angle motor is fixedly connected with the central position of the bottom of the female die.
Preferably, the top of the operating platform is fixedly provided with a hydraulic device through a mounting frame, the tail end of a bottom hydraulic rod of the hydraulic device is provided with a pressing plate, and the bottom of the pressing plate is provided with a single stamping male die corresponding to the stamping groove.
Preferably, a collecting box is arranged on one side of the operation table, the collecting box is placed in a groove at the bottom end of one side of the operation table, and the blanking hole is arranged right above the collecting box.
Preferably, a control panel is arranged on one side of the outer part of the operation table, and the control panel is fixedly arranged on one side of the outer part of the operation table in an inlaid mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through setting up rotatable extracting cylinder in one side of die, cooperation second baffle and second swivel case realize getting the function of material in the storage section of thick bamboo to after rotatory, utilize the fixed block to push away first baffle, make the material can stably fall into the inside in punching press groove, so that carry out punching press processing to it, such design makes when the pay-off, need not directly to the pay-off in the punching press groove, with the material put into in the storage section of thick bamboo can, improved the security of pay-off greatly.
2. Through set up the torsional spring in the inside of first swivel boot to locate the periphery of rotation axis with its cover, make first baffle break away from after the contact with the fixed block, can be under the effect of torsional spring, rotatory the restoring to the throne the bottom of extracting the material section of thick bamboo with first baffle, so that guarantee when extracting the material in the extracting the material section of thick bamboo, first baffle can stably catch the material, thereby guarantees the stability of pay-off.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a take-off cylinder according to the present utility model;
FIG. 3 is a schematic view of a cartridge according to the present utility model;
FIG. 4 is a schematic view of a first rotary sleeve according to the present utility model;
Fig. 5 is a schematic view of the bottom structure of the bearing plate of the present utility model.
The device comprises a working table 1, a hydraulic device 2, a pressing plate 3, a female die 4, a punching groove 5, a shaft sleeve 6, a bearing plate 7, a blanking hole 8, a first right-angle motor 9, a collecting box 10, a rotary rod 11, a rotary rod 12, a second right-angle motor 13, a material taking cylinder 14, a first baffle plate 15, a first rotary sleeve 16, a rotary shaft 17, a torsion spring 18, a material storage cylinder 19, a second rotary sleeve 20, a second baffle plate 21, a control panel 22 and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a cold header feeding auxiliary device, which comprises an operation table 1, a material taking cylinder 13 and a material storage cylinder 18, wherein a female die 4 is movably arranged at the center position of the top of the operation table 1 through a shaft sleeve 6, four stamping grooves 5 are formed in the surface of the female die 4, a fixed block 22 is arranged on one side of the top surface of the female die 4, which is close to the stamping grooves 5, a rotating rod 11 is movably connected to one side of the top of the operation table 1, the bottom of the rotating rod 11 extends to the inside of the operation table 1 and is provided with a second right-angle motor 12, the material taking cylinder 13 is fixedly welded on the periphery of the outer part of the rotating rod 11 through connecting rods, the material taking cylinder 13 can rotate through the rotating rod 11 and is right above the stamping grooves 5, a first baffle 14 is movably arranged at the bottom of the material taking cylinder 13, a material storage cylinder 18 is fixedly arranged on one side of the rotating rod 11 through a mounting frame, a second baffle 20 is movably arranged at the bottom of the material storage cylinder 18, and the top of the second baffle 20 is at the same height as the top of the material taking cylinder 13.
Specifically, a first rotary sleeve 15 is fixedly welded on one side of the bottom of the material taking barrel 13, a rotary shaft 16 is arranged in the first rotary sleeve 15, the rotary shaft 16 is movably connected with the first rotary sleeve 15 through a bearing, a torsion spring 17 is sleeved on the periphery of the rotary shaft 16, two ends of the torsion spring 17 are fixedly connected with the inner wall of the first rotary sleeve 15 and the periphery of the rotary shaft 16 respectively, and the bottom of the rotary shaft 16 is fixedly connected with one side of the periphery of the first baffle 14.
Specifically, a second rotating sleeve 19 is fixedly welded on one side of the bottom of the storage barrel 18, a rotating shaft 16 connected through a bearing is also arranged in the second rotating sleeve 19, a torsion spring 17 is not installed in the second rotating sleeve 19, and the bottom end of the rotating shaft 16 in the second rotating sleeve 19 is fixedly connected with a second baffle 20.
Specifically, be equipped with bearing plate 7 under the bottom of die 4, bearing plate 7 fixed mounting is in the inside top of operation panel 1, and unloading hole 8 has been seted up to one side of bearing plate 7, and unloading hole 8 is corresponding with the position of punching press groove 5, and the through-hole has been seted up at the middle part of bearing plate 7, and the inside of through-hole is equipped with first right angle motor 9, and first right angle motor 9 fixed mounting is in the inside of operation panel 1, and the output shaft end of first right angle motor 9 and the bottom central point of die 4 put fixed connection.
Specifically, the hydraulic device 2 is fixedly installed at the top of the operating platform 1 through a mounting frame, the pressing plate 3 is installed at the tail end of a hydraulic rod at the bottom of the hydraulic device 2, and a single stamping male die corresponding to the stamping groove 5 is arranged at the bottom of the pressing plate 3.
Specifically, a collecting box 10 is arranged on one side of the operation table 1, the collecting box 10 is placed in a groove at the bottom end of one side of the operation table 1, and the blanking hole 8 is arranged right above the collecting box 10.
Specifically, the control panel 21 is provided on the outer side of the console 1, and the control panel 21 is fixedly mounted on the outer side of the console 1 by means of embedding.
In this embodiment, when in use, materials are placed into the safer storage cylinder 18, stacked in the storage cylinder 18 in sequence, the second right-angle motor 12 drives the rotary rod 11 to rotate, the second right-angle motor 12 is matched with the connecting rod to drive the material taking cylinder 13 to rotate, the second baffle 20 is gradually rotated below the storage cylinder 18 and is extruded to be matched with the rotary shaft 16 to rotate around the second rotary sleeve 19, so that the bottom position of the storage cylinder 18 is given up, until the material taking cylinder 13 is completely rotated to the bottom of the storage cylinder 18, the materials in the storage cylinder 18 fall into the single materials in the material taking cylinder 13 in a natural falling manner, then under the continuous rotation of the rotary rod 11, the material taking cylinder 13 is continuously pushed to rotate the second baffle 20, when the material taking cylinder 13 is completely separated from the bottom of the storage cylinder 18, the second baffle 20 adjacent to the other side is rotated to the bottom of the storage cylinder 18 for plugging, when the material taking cylinder 13 gradually rotates to the upper part of the punching groove 5 on the female die 4, the fixed block 22 on one side of the top of the punching groove 5 is utilized to push the first baffle plate 14 to rotate under the action of the first rotating sleeve 15 and the rotating shaft 16, so that single materials in the material taking cylinder 13 fall into the punching groove 5, when the material taking cylinder 13 gradually leaves the upper part of the punching groove 5, the first baffle plate 14 gradually breaks away from contact with the fixed block 22, so that the material taking cylinder 13 is continuously blocked by rotating and resetting under the action of the torsion spring 17, the female die 4 rotates under the action of the first right-angle motor 9, the punching groove 5 with non-punched materials is rotated to the right lower part of the punching male die at the bottom of the pressing plate 3, the material in the punching groove 5 is pushed to move downwards under the action of the hydraulic device 2, and the material in the punching groove 5 is punched, the processed material continues to rotate under the action of the first right-angle motor 9, and the punching groove 5 with the punched material moves to the blanking hole 8, so that the punched material falls into the collecting box 10 through the blanking hole 8 to be collected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420902949.XU CN222133341U (en) | 2024-04-28 | 2024-04-28 | Cold header pay-off auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420902949.XU CN222133341U (en) | 2024-04-28 | 2024-04-28 | Cold header pay-off auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222133341U true CN222133341U (en) | 2024-12-10 |
Family
ID=93738904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420902949.XU Active CN222133341U (en) | 2024-04-28 | 2024-04-28 | Cold header pay-off auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222133341U (en) |
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2024
- 2024-04-28 CN CN202420902949.XU patent/CN222133341U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |