CN211938762U - Necking machine for die processing machinery - Google Patents
Necking machine for die processing machinery Download PDFInfo
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- CN211938762U CN211938762U CN201921422975.8U CN201921422975U CN211938762U CN 211938762 U CN211938762 U CN 211938762U CN 201921422975 U CN201921422975 U CN 201921422975U CN 211938762 U CN211938762 U CN 211938762U
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- necking
- fixedly connected
- plate
- die
- groove
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Abstract
The utility model discloses a throat machine for mould processing machinery, comprises a workbench, the support frame that two symmetries of fixed surface are connected with on the workstation set up, two the board is placed to the same piece of the relative one side fixedly connected with of support frame, it has the push rod motor to place fixed mounting on the board, push rod motor output runs through places board and fixedly connected with guide arm, guide arm bottom fixedly connected with U template, the U template is connected with adjustment mechanism, adjustment mechanism is connected with fixture, it is the fixed plate of three horn shapes to place board bottom fixedly connected with, adjustment mechanism and fixed plate fixed connection. The utility model discloses a cooperation of push rod motor, guide arm, U template, connecting rod, spread groove, slider and connecting plate is used and has been realized fixing the process of carrying out processing to the steel pipe, has avoided the steel pipe to take place the skew easily in the course of working to lead to processingquality to receive the phenomenon of influence.
Description
Technical Field
The utility model relates to a throat machine technical field especially relates to a throat machine for die processing machinery.
Background
In the field of actual industrial production, the produced steel long pipe usually can not directly meet the requirements of customers, sometimes the long pipe needs to be reduced to meet the technological requirements, and then the use purpose is achieved, and the existing reducing technology mostly adopts knocking type reducing equipment, punching type reducing equipment or clamping on a drilling machine or a lathe to reduce the diameter.
The one end with the steel pipe is generally put into the mould inslot at the throat in-process and is processed, but often can appear the steel pipe in the course of working and rock, and then lead to the steel pipe throat effect poor, among the prior art, the throat diameter of steel pipe all is decided according to throat machine size, can't freely hold the diameter of steel pipe throat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of unstable processing process, uncontrollable steel pipe necking diameter and the like in the prior art and providing a necking machine for die processing machinery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a throat machine for die processing machinery, includes the workstation, the support frame that two symmetries of fixed surface are connected with set up on the workstation, two the board is placed to the same piece of fixedly connected with in the relative one side of support frame, fixed mounting has the push rod motor on placing the board, push rod motor output runs through places board and fixedly connected with guide arm, guide arm bottom fixedly connected with U template, the U template is connected with adjustment mechanism, adjustment mechanism is connected with fixture, it is the fixed plate of three horn shapes to place board bottom fixedly connected with, adjustment mechanism and fixed plate fixed connection, the workstation upper surface is equipped with throat mechanism.
Preferably, the adjusting mechanism includes a pin shaft fixedly mounted on the outer side wall of the bottom of the fixed plate, two symmetrically arranged connecting rods are sequentially sleeved on the outer side wall of the pin shaft, a connecting groove is formed in each connecting rod, two outer side walls of the U-shaped plate are fixedly connected with sliding blocks, and the sliding blocks are connected with the inner side wall of the connecting groove in a sliding mode.
Preferably, fixture includes that fixed connection keeps away from the connecting plate of round pin axle one end at the connecting rod, the connecting plate is the setting of L type, the one end fixedly connected with mounting panel of connecting rod is kept away from to the connecting plate, the mounting panel is connected with the grip block through buffer gear.
Preferably, buffer gear includes the telescopic link of fixed connection between mounting panel and grip block, telescopic link lateral wall cover is equipped with the spring, the both ends of spring respectively with mounting panel lateral wall and grip block lateral wall fixed connection.
Preferably, a rubber layer is fixedly bonded on the clamping plate.
Preferably, the necking mechanism comprises a left necking die and a right necking die, a first necking groove and a second necking groove are respectively formed in one opposite side of the left necking die and the right necking die, the diameters of the first necking groove and the second necking groove are gradually reduced, and scales are arranged on the upper surfaces of the left necking die and the right necking die.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a cooperation of push rod motor, guide arm, U template, connecting rod, spread groove, slider and connecting plate is used and has been realized fixing the process of carrying out processing to the steel pipe, has avoided the steel pipe to take place the skew easily in the course of working to lead to processingquality to receive the phenomenon of influence.
2. The utility model discloses a cooperation of throat left side mould, throat right side mould, first throat groove, second throat groove and scale is used, has realized freely adjusting the diameter of treating the processing steel pipe, has improved the practicality of device.
Drawings
FIG. 1 is a schematic front view of a necking machine for a mold processing machine according to the present invention;
FIG. 2 is a schematic view of a connection structure between a left necking die and a first necking groove in a necking machine for a die processing machine, according to the present invention;
fig. 3 is the utility model provides a throat right side mould and second throat groove connection structure sketch in throat machine for die processing machinery.
In the figure: 1 workstation, 2 support frames, 3 place the board, 4 push rod motors, 5 guide arms, 6 fixed plates, 7U template, 8 round pin axles, 9 connecting rods, 10 connecting plates, 11 mounting panels, 12 telescopic links, 13 grip blocks, 14 throat left mould, 15 throat right mould, 16 first throat grooves, 17 second throat grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a necking machine for die processing machinery comprises a workbench 1, wherein two symmetrically arranged support frames 2 are fixedly connected to the upper surface of the workbench 1, one opposite side of each support frame 2 is fixedly connected with a same placing plate 3, a push rod motor 4 is fixedly installed on each placing plate 3, the output end of each push rod motor 4 penetrates through each placing plate 3 and is fixedly connected with a guide rod 5, the bottom of each guide rod 5 is fixedly connected with a U-shaped plate 7, each U-shaped plate 7 is connected with an adjusting mechanism, each adjusting mechanism comprises a pin shaft 8 fixedly installed on the outer side wall of the bottom of a fixing plate 6, two symmetrically arranged connecting rods 9 are sequentially sleeved on the outer side wall of each pin shaft 8, each connecting rod 9 is provided with a connecting groove, two outer side walls;
the adjusting mechanism is connected with a clamping mechanism, the clamping mechanism comprises a connecting plate 10 fixedly connected to one end, far away from the pin shaft, of the connecting rod 9, the connecting plate 10 is arranged in an L shape, one end, far away from the connecting rod 9, of the connecting plate 10 is fixedly connected with a mounting plate 11, the mounting plate 11 is connected with a clamping plate 13 through a buffer mechanism, when a proper machining diameter is selected manually, the push rod motor 4 is started, the push rod motor 4 works to drive the guide rod 5 to move downwards and further drive the U-shaped plate 7 to move downwards, the U-shaped plate 7 moves downwards and can drive the sliding block to slide upwards in a connecting groove in the connecting rod 9 in an inclined mode, and;
when the guide rod 5 moves upwards, the sliding block is driven to slide downwards in the connecting groove on the connecting rod 9 in an inclined manner, so that the clamping plate 13 is loosened, the steel pipe is loosened, and the steel pipe is prevented from shifting in the machining process to influence the machining quality of the steel pipe;
the rubber layer is fixedly bonded on the clamping plate 13, so that the deformation of the steel pipe caused by overlarge clamping force is avoided;
the buffer mechanism comprises a telescopic rod 12 fixedly connected between the mounting plate 11 and the clamping plate 13, a spring is sleeved on the outer side wall of the telescopic rod 12, and two ends of the spring are respectively and fixedly connected with the outer side wall of the mounting plate 11 and the outer side wall of the clamping plate 13, wherein the clamping plate 13 is firstly contacted with the steel pipe, and the clamping plate 13 can be buffered through the telescopic rod 12 when the mounting plate 11 is continuously extruded;
the bottom of the placing plate 3 is fixedly connected with a triangular fixing plate 6, an adjusting mechanism is fixedly connected with the fixing plate 6, a necking mechanism is arranged on the upper surface of the workbench 1 and comprises a necking left die 14 and a necking right die 15, a first necking groove 16 and a second necking groove 17 are formed in opposite sides of the necking left die 14 and the necking right die 15 respectively, the diameters of the first necking groove 16 and the second necking groove 17 are gradually reduced, a steel pipe is horizontally placed between the first necking groove 16 and the second necking groove 17 formed in the necking left die 14 and the necking right die 15, one end of the steel pipe to be processed is inserted into a groove formed by the first necking groove 16 and the second necking groove 17, the first necking groove 16 and the second necking groove 17 are identical in structure, and the diameters of the first necking groove 16 and the second necking groove 17 are gradually reduced;
the upper surfaces of the left necking die 14 and the right necking die 15 are provided with scales, the scales are arranged on the left necking die 14 and the right necking die 15, the depths of the left necking die 14 and the right necking die 17 can be correspondingly inserted into the first necking grooves 16 and the second necking grooves 17 to control the diameter of the steel pipe to be processed, the scales on the left necking die 14 and the right necking die 15 represent the processing diameter corresponding to the position, and the diameter of the steel pipe to be processed is manually selected to improve the application range of the device.
The utility model discloses specific theory of operation as follows:
in an initial state, horizontally placing a steel pipe between a first necking groove 16 and a second necking groove 17 which are formed in a necking left die 14 and a necking right die 15, wherein one end of the steel pipe to be processed is inserted into a groove formed by the first necking groove 16 and the second necking groove 17, the first necking groove 16 and the second necking groove 17 have the same structure, and the diameters of the first necking groove 16 and the second necking groove 17 are smaller and smaller;
scales are arranged on the necking left die 14 and the necking right die 15, and the diameters of the steel pipes to be processed can be controlled by correspondingly inserting the scales into the first necking groove 16 and the second necking groove 17, wherein the scales on the necking left die 14 and the necking right die 15 represent the corresponding processing diameters, and the application range of the device is improved by manually selecting the diameters of the steel pipes to be processed;
when a proper machining diameter is manually selected, the push rod motor 4 is started, the push rod motor 4 works to drive the guide rod 5 to move downwards and further drive the U-shaped plate 7 to move downwards, the U-shaped plate 7 moves downwards to drive the sliding block to slide upwards in the connecting groove on the connecting rod 9 in an inclined mode, and then the connecting plate 10 drives the clamping plate 13 to clamp the steel pipe;
when the guide rod 5 moves upwards, the sliding block can be driven to slide downwards in the connecting groove on the connecting rod 9 in an inclined mode, so that the clamping plate 13 is loosened, the steel pipe is loosened, and the steel pipe cannot deviate in the machining process to affect the machining quality of the steel pipe.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A necking machine for a mold processing machine comprises a workbench (1) and is characterized in that, the upper surface of the workbench (1) is fixedly connected with two symmetrically arranged supporting frames (2), one side of each supporting frame (2) opposite to the other side is fixedly connected with the same placing plate (3), a push rod motor (4) is fixedly arranged on the placing plate (3), the output end of the push rod motor (4) penetrates through the placing plate (3) and is fixedly connected with a guide rod (5), the bottom of the guide rod (5) is fixedly connected with a U-shaped plate (7), the U-shaped plate (7) is connected with an adjusting mechanism, the adjusting mechanism is connected with a clamping mechanism, the bottom of the placing plate (3) is fixedly connected with a triangular fixing plate (6), the adjusting mechanism is fixedly connected with the fixing plate (6), and a necking mechanism is arranged on the upper surface of the workbench (1).
2. The necking machine for mold processing machinery according to claim 1, wherein the adjusting mechanism comprises a pin (8) fixedly mounted on the outer side wall of the bottom of the fixed plate (6), two symmetrically arranged connecting rods (9) are sequentially sleeved on the outer side wall of the pin (8), a connecting groove is formed in each connecting rod (9), a sliding block is fixedly connected to each of the two outer side walls of the U-shaped plate (7), and the sliding block is slidably connected with the inner side wall of the connecting groove.
3. A necking machine for mold processing machinery according to claim 2, wherein the clamping mechanism comprises a connecting plate (10) fixedly connected to an end of the connecting rod (9) away from the pin, the connecting plate (10) is arranged in an L shape, a mounting plate (11) is fixedly connected to an end of the connecting plate (10) away from the connecting rod (9), and the mounting plate (11) is connected to the clamping plate (13) through a buffer mechanism.
4. A necking machine for mold processing machinery according to claim 3, wherein the buffering mechanism comprises a telescopic rod (12) fixedly connected between the mounting plate (11) and the clamping plate (13), the outer side wall of the telescopic rod (12) is sleeved with a spring, and two ends of the spring are fixedly connected with the outer side wall of the mounting plate (11) and the outer side wall of the clamping plate (13) respectively.
5. A machine tool throat according to claim 4, wherein said clamping plate (13) has a rubber layer fixedly bonded thereto.
6. The necking machine for die processing machinery according to claim 1, wherein the necking mechanism comprises a left necking die (14) and a right necking die (15), wherein a first necking groove (16) and a second necking groove (17) are respectively formed in opposite sides of the left necking die (14) and the right necking die (15), the diameters of the first necking groove (16) and the second necking groove (17) are gradually reduced, and scales are respectively arranged on the upper surfaces of the left necking die (14) and the right necking die (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921422975.8U CN211938762U (en) | 2019-08-29 | 2019-08-29 | Necking machine for die processing machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921422975.8U CN211938762U (en) | 2019-08-29 | 2019-08-29 | Necking machine for die processing machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211938762U true CN211938762U (en) | 2020-11-17 |
Family
ID=73166003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921422975.8U Expired - Fee Related CN211938762U (en) | 2019-08-29 | 2019-08-29 | Necking machine for die processing machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211938762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763218A (en) * | 2021-01-15 | 2022-07-19 | 泰兴市凯力特弹簧有限公司 | Transfer equipment of machine part processing usefulness of function is got in area clamp |
-
2019
- 2019-08-29 CN CN201921422975.8U patent/CN211938762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763218A (en) * | 2021-01-15 | 2022-07-19 | 泰兴市凯力特弹簧有限公司 | Transfer equipment of machine part processing usefulness of function is got in area clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20210829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |