CN210188681U - Full-contraction type automatic anti-collision sizing device - Google Patents
Full-contraction type automatic anti-collision sizing device Download PDFInfo
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- CN210188681U CN210188681U CN201921218605.2U CN201921218605U CN210188681U CN 210188681 U CN210188681 U CN 210188681U CN 201921218605 U CN201921218605 U CN 201921218605U CN 210188681 U CN210188681 U CN 210188681U
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- 238000004513 sizing Methods 0.000 title claims description 57
- 230000008602 contraction Effects 0.000 claims abstract description 11
- 230000006698 induction Effects 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010008 shearing Methods 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a section aluminum profile processing equipment field specifically discloses automatic crashproof scale device of contraction type, including scale hanging deck and the scale device of sliding connection on the scale hanging deck, be equipped with the scale ruler on the scale hanging deck, be equipped with the pointer that corresponds with the scale ruler on the scale device, its characterized in that: the scale device include scale saddle lid, the scale saddle cover the shrink link structure that the output that is equipped with flexible ejector pad and the thrust with flexible ejector pad links to each other, the scale driving arm that flexible ejector pad of this scheme is connected through the pivot drives scale slave arm, scale hinge and scale arm 6's connecting rod swing with the radial pivoted mode of drive scale spliced pole, through this mode of setting up, the distance C of structure can shorten by a wide margin, consequently, the length and the width size of scale saddle lid can become littleer compacter, obviously reduce the shared space of scale device, realize the effective effect of compact efficient.
Description
Technical Field
The utility model relates to a hot shearing machine equipment technical field, specific theory is an automatic anticollision scale device of full contraction type.
Background
The hot shearing machine is a hot shearing device, and its wide application just needs to use the hot shearing machine in the metallurgical professional field, for example the die-casting field of aluminium alloy, just needs carry out the scale to the aluminium bar when the aluminium bar carries out hot shearing, and this just needs to use aluminium bar scale device.
The scale device on the current aluminium bar cutter adopts the hydro-cylinder drive scale to hit the head and rotates, because the scale hits the head and receives the impact force great of aluminium bar, the impact force is comparatively direct to the effect of hydro-cylinder, long-time work back causes the hydro-cylinder to damage the oil leak easily, in addition the hydro-cylinder need work in high temperature environment for a long time, has further aggravated the risk of damaging the oil leak to lead to scale device life to shorten by a wide margin.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defect and not enough of prior art, the utility model aims at providing a stable in structure, compact high efficiency, occupation space is little, can overcome the adverse circumstances of high temperature to can avoid the pneumatic cylinder the automatic anti-collision scale device of full contraction type that the oil leak scheduling problem appears.
The utility model provides a technical scheme that its technical problem adopted is:
full automatic crashproof scale device of contraction type, including scale hanging deck and the scale device of sliding connection on the scale hanging deck, be equipped with the scale ruler on the scale hanging deck, be equipped with the pointer that corresponds with the scale ruler on the scale device, the scale device include scale slide block lid, the scale slide block cover be equipped with flexible ejector pad and with the continuous shrink link structure of output of the thrust of flexible ejector pad, shrink link structure include:
one end of the fixed-length driving arm is connected with a rotating shaft of an output end of the telescopic push block thrust, a fixed-length connecting column fixedly connected with the fixed-length driving arm is arranged at the other end of the fixed-length driving arm, the fixed-length connecting column is arranged at the lower diagonal position of the fixed-length sliding seat cover close to the outer side, and a rotating shaft at the end part of the fixed-length connecting column is connected to the fixed-length sliding seat cover;
one end of the fixed-length driven arm is fixedly connected to the rod body of the fixed-length connecting column, the other end of the fixed-length driven arm is hinged with a fixed-length hinge for transmitting thrust, and the fixed-length driven arm rotate to form a pivot point through the fixed-length connecting column;
the body of the sizing arm is connected with an end part rotating shaft of the sizing hinge, one end of the sizing arm is provided with a sizing arm rotating shaft, the other end of the sizing arm is provided with a sizing striker and an induction plate associated with the sizing striker, the induction plate is associated with the telescopic push block, the sizing arm rotating shaft is arranged at the upper diagonal position of the sizing slide seat cover close to the outer side, and the end part rotating shaft of the sizing arm rotating shaft is connected with the sizing slide seat cover;
preferably, the fixed-length driven arm comprises a first fixed-length driven arm and a second fixed-length driven arm which are arranged at the upper layer and the lower layer, and a vacant space for accommodating the fixed-length driven arm is arranged between the first fixed-length driven arm and the second fixed-length driven arm.
Preferably, the middle position of the arm body of the fixed length arm is provided with a rotating shaft connecting groove, into which one end part of the fixed length hinge can be inserted, and one end part of the fixed length hinge is arranged in the rotating shaft connecting groove and is connected with the arm body rotating shaft of the fixed length arm through a rotating shaft so as to form a rotating fulcrum of the fixed length arm.
Preferably, the included angle a1 between the telescopic push block and the rotating shaft of the fixed length arm is 30-35 degrees.
Preferably, the included angle a2 between the fixed length driving arm and the fixed length driven arm is 115-120 degrees.
Preferably, the telescopic push block is an air cylinder, and the output end of the thrust of the telescopic push block is a piston rod of the air cylinder.
Preferably, the fixed-length ram comprises a feeler lever with a hemispherical end face, a lever body of the feeler lever is provided with a spring with a resetting function, the lever body of the feeler lever is mutually associated with an induction plate, and the induction plate is an induction switch.
The utility model has the advantages that: the scale master arm that flexible ejector pad of this scheme was connected through the pivot drives the connecting rod swing of scale slave arm, scale hinge and scale arm 6 with the radial pivoted mode of drive scale spliced pole, through this mode of setting up, the distance C of structure can shorten by a wide margin, consequently, the length and the width size of scale sliding seat lid can become littleer compacter, obviously reduce the shared space of scale device, realize the effective effect of compact efficient.
Drawings
Fig. 1 is a mounting structure view of the sizing device of the present invention.
Fig. 2 is a perspective view showing the shrinking state of the sizing device of the present invention.
Fig. 3 is a perspective view showing the extended state of the sizing device of the present invention.
Fig. 4 is a front view of the retractable scale of the present invention.
Fig. 5 is a front view of the stretching state of the sizing device of the present invention.
Fig. 6 is an angle setting schematic diagram of the sizing device of the present invention.
In the figure: 1. the scale suspension plate 2, the scale ruler 3, the scale device 4, the pointer 5, the scale sliding seat cover 6, the telescopic push block 7, the contraction connecting rod structure 8, the scale driving arm 9, the scale connecting column 10, the scale driven arm 11, the first scale driven arm 12, the second scale driven arm 13, the vacancy 14, the rotating shaft connecting groove 15, the scale hinge 16, the scale arm 17, the scale arm rotating shaft 18, the scale striking head 19, the touch rod 20, the spring 21 and the induction plate.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model solved more clearly understand, it is right below to combine the attached drawing and embodiment the utility model discloses do further explanation. It should be understood that the embodiments described herein are merely for the purpose of illustrating the invention and are not intended to limit the invention.
As shown in fig. 1-6, the utility model discloses an automatic crashproof scale device of full contraction type, including scale hanging deck 1 and the scale device 3 of sliding connection on scale hanging deck 1, be equipped with scale ruler 2 on the scale hanging deck 1, be equipped with the pointer 4 that corresponds with scale ruler 2 on the scale device 3, scale device 3 includes scale saddle lid 5, is equipped with flexible ejector pad 6 and the continuous shrink connecting rod structure 7 of output with the thrust of flexible ejector pad 6 on the scale saddle lid 5, and flexible ejector pad is the cylinder, and the output of the thrust of flexible ejector pad is the piston rod of cylinder, and the shrink connecting rod structure includes:
the fixed-length driving arm 8 is characterized in that one end of the fixed-length driving arm 8 is connected with an output end rotating shaft of thrust of the telescopic push block 6, a fixed-length connecting column 9 fixedly connected with the fixed-length driving arm 8 is arranged at the other end of the fixed-length driving arm 8, the fixed-length connecting column 9 is arranged at the lower diagonal position of the fixed-length sliding seat cover 5 close to the outer side (close to the feeding direction of aluminum bars), and the end rotating shaft of the fixed-length connecting column 9 is connected to the fixed-length sliding seat cover 5.
The fixed length driven arm 10, this fixed length driven arm 10 one end fixed connection is on the pole body of fixed length spliced pole 9, and the other end of fixed length driven arm 10 articulates there is the fixed length hinge 15 that transmits thrust effect, is used for constituting the fulcrum that fixed length master arm 8 and fixed length driven arm 10 rotate through fixed length spliced pole 9, and as the embodiment of angle setting, the contained angle a2 of fixed length master arm 8 relative to fixed length driven arm 10 is 115 and forms 120 degrees, preferred is 117 degrees.
The length-fixing device comprises a length-fixing arm 16, the body of the length-fixing arm 16 is connected with one end part rotating shaft of a length-fixing hinge 15, one end of the length-fixing arm 16 is provided with a length-fixing arm rotating shaft 17, the other end of the length-fixing arm 16 is provided with a length-fixing ram 18 and a sensing plate 21 which is connected with the length-fixing ram 18, the sensing plate 21 is connected with a telescopic push block 6 and used for controlling the telescopic action of the telescopic push block 6, the length-fixing arm rotating shaft 17 is arranged at the upper diagonal position of the length-fixing sliding seat cover 5 close to the outer side (close to the feeding direction of aluminum bars), the end part rotating shaft of the length-fixing arm rotating shaft 17 is connected with the length-fixing sliding seat cover 5, the length-fixing ram 18 comprises a touch bar 19 with a hemispherical end face, the bar body of the touch bar 19 is provided with a spring 20 with a reset function, the bar body of the touch bar 19.
The fixed-length driven arm 10 comprises a first fixed-length driven arm 11 and a second fixed-length driven arm 12 which are arranged at the upper layer and the lower layer, a vacancy 13 for accommodating a fixed-length arm 16 is formed between the first fixed-length driven arm 11 and the second fixed-length driven arm 12, the vacancy 13 is used for accommodating the fixed-length arm 16, the structure compactness is further improved, and the space occupied by the structure is reduced.
The middle position of the arm body of the fixed length arm 16 is provided with a rotating shaft connecting groove 14 which can enable one end part of the fixed length hinge 15 to be inserted into, and one end part of the fixed length hinge 15 is arranged in the rotating shaft connecting groove 14 and is connected with the arm body rotating shaft of the fixed length arm 16 through the rotating shaft so as to form a rotating fulcrum of the fixed length arm 16.
As shown in fig. 1-6, the operation principle of the sizing device is as follows:
the fixed-length suspension plate 1 is mainly used for being mounted in a matching mode with a hot shearing device, the fixed-length device 3 arranged on the fixed-length suspension plate 1 determines the size position of an aluminum rod needing to be cut through a pointer 4 corresponding to the graduated scale 2, and the fixed-length device 3 is connected with the fixed-length suspension plate 1 through a sliding structure (a sliding rail structure or a screw rod structure).
By referring to the numerical value on the graduated scale 2, the length of the aluminum bar to be cut can be adjusted by the scaling device 3 in a hand wheel mode.
During operation, when the flexible ejector pad 6 (cylinder) of the sizing device 3 extends forward, the output end (piston rod of the cylinder) of the thrust of the flexible ejector pad 6 pushes the sizing connecting post 9 to rotate radially along the counterclockwise direction through the sizing driving arm 8 connected with the rotating shaft, the sizing connecting post 9 rotates and drives the sizing driven arm 10 to swing counterclockwise, the sizing hinge 15 connected with a rotating shaft at one end of the sizing driven arm 10 also moves counterclockwise under the effect of the counterclockwise swing of the sizing driven arm 10, the sizing hinge 15 moves counterclockwise and moves the sizing arm 16 to swing clockwise to turn under the effect of the rotating support of the sizing arm rotating shaft 17, and the part of the moving action is the contraction action of the sizing device 3.
When the telescopic push block 6 (cylinder) of the sizing device 3 contracts backwards, the output end (piston rod of the cylinder) of the thrust of the telescopic push block 6 pushes the sizing connecting post 9 to rotate radially in the clockwise direction through the sizing driving arm 8 connected with the rotating shaft, the sizing connecting post 9 also drives the sizing driven arm 10 to swing clockwise while rotating, the sizing hinge 15 (the sizing hinge is a free end) connected with the rotating shaft at one end part of the sizing driven arm 10 also moves clockwise under the action of the clockwise swing of the sizing driven arm 10, the sizing hinge 15 pulls the sizing arm 16 to swing anticlockwise to turn while moving clockwise and under the action of the rotating support of the sizing arm rotating shaft 17 until the sizing arm 16 is leveled with water (namely can be vertically contacted with the end surface of an aluminum rod), and the part of the moving action is the extension action of the sizing device 3.
When the sizing device 3 finishes the extension action, the aluminum bar of the hot shearing machine is pressed on the sizing collision head at one end part of the sizing arm, the contact rod of the sizing collision head is stressed and contracts backwards under the action of the spring, the contraction process can touch the induction plate (induction switch), and after the induction plate is triggered, the telescopic push block 6 (cylinder) is controlled to extend forwards, so that the sizing device 3 is switched to the contraction state, and the impact influence on the sizing device 3 in the aluminum bar conveying process is obviously reduced.
It is shown in combination with figure 6, the scale master arm 8(A point) that flexible ejector pad 6 (cylinder) of this scheme is connected through the pivot drives scale slave arm 10(B point) with the mode of drive scale spliced pole 9 radial pivoted, the connecting rod swing of scale hinge 15 and scale arm 16, through this mode of setting up, the distance C of structure can shorten by a wide margin, consequently, the length and the width size of scale sliding seat lid 5 can become littleer compacter, obviously reduce the shared space of scale device 3, realize the effective effect of compact efficient, and can effectively avoid with the strong impact of aluminium bar through the mode of complete shrink, thereby realize the purpose in the life-span that improves the structure and use.
Because the structure adopts the telescopic push block 6 (cylinder) far away from the high-temperature part of the hot shears and the contraction connecting rod structure 7 in mechanical connecting rod transmission with the telescopic push block 6 (cylinder), the influence of adverse factors brought to the cylinder by high-temperature environment can be obviously reduced, and the oil leakage condition possibly occurring like the oil cylinder structure does not exist, thereby well overcoming the problem that the oil cylinder pushing structure adopted in the prior art is easy to damage the oil leakage risk in the high-temperature severe environment.
The foregoing is considered as illustrative of the preferred embodiments only, and it is understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. Full automatic crashproof scale device of contraction type, including scale hanging deck and the scale device of sliding connection on the scale hanging deck, be equipped with the scale ruler on the scale hanging deck, be equipped with the pointer that corresponds with the scale ruler on the scale device, its characterized in that: the scale device include scale slide block lid, the scale slide block cover be equipped with flexible ejector pad and with the continuous shrink connecting rod structure of the output of the thrust of flexible ejector pad, shrink connecting rod structure include:
one end of the fixed-length driving arm is connected with a rotating shaft of a thrust output end of the telescopic push block, a fixed-length connecting column fixedly connected with the fixed-length driving arm is arranged at the other end of the fixed-length driving arm, the fixed-length connecting column is arranged at the lower diagonal position of the fixed-length sliding seat cover close to the outer side, and a rotating shaft at the end part of the fixed-length connecting column is connected to the fixed-length sliding seat cover;
one end of the fixed-length driven arm is fixedly connected to the rod body of the fixed-length connecting column, the other end of the fixed-length driven arm is hinged with a fixed-length hinge for transmitting thrust, and the fixed-length driven arm rotate to form a pivot point through the fixed-length connecting column;
the fixed-length arm, the arm body of fixed-length arm with a tip pivot connection of fixed-length hinge, the one end of fixed-length arm is equipped with fixed-length arm pivot, the other end of fixed-length arm be equipped with the fixed-length and hit the head and with the induction plate that fixed-length hits the head and be concerned with, induction plate and flexible ejector pad be concerned with each other, fixed-length arm pivot locate fixed-length slide lid be close to on the opposite angle position on the outside, the tip pivot connection of fixed-length arm pivot is covered at fixed-length slide.
2. The fully-retracted automatic anti-collision sizing device according to claim 1, characterized in that: the fixed-length driven arm comprises a first fixed-length driven arm and a second fixed-length driven arm which are arranged at the upper layer and the lower layer, and a vacant site for accommodating the fixed-length arm is arranged between the first fixed-length driven arm and the second fixed-length driven arm.
3. The fully-retracted automatic anti-collision sizing device according to claim 1, characterized in that: the middle position of the arm body of the fixed length arm is provided with a rotating shaft connecting groove which can allow one end part of the fixed length hinge to be inserted into, and one end part of the fixed length hinge is arranged in the rotating shaft connecting groove and is connected with the arm body rotating shaft of the fixed length arm through a rotating shaft so as to form a rotating fulcrum of the fixed length arm.
4. The fully-retracted automatic anti-collision sizing device according to claim 1, characterized in that: the included angle a1 of the telescopic push block relative to the rotating shaft of the fixed length arm is 30-35 degrees.
5. The fully-retracted automatic anti-collision sizing device according to claim 1, characterized in that: the included angle a2 between the fixed length driving arm and the fixed length driven arm is 115 degrees and 120 degrees.
6. The full-retracting automatic anti-collision sizing device according to claim 1 or 4, characterized in that: the telescopic push block is an air cylinder, and the output end of the thrust of the telescopic push block is a piston rod of the air cylinder.
7. The fully-retracted automatic anti-collision sizing device according to claim 1, characterized in that: the fixed-length striker comprises a feeler lever with a hemispherical end face, a lever body of the feeler lever is provided with a spring with a reset function, the lever body of the feeler lever is mutually associated with an induction plate, and the induction plate is an induction switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218605.2U CN210188681U (en) | 2019-07-30 | 2019-07-30 | Full-contraction type automatic anti-collision sizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218605.2U CN210188681U (en) | 2019-07-30 | 2019-07-30 | Full-contraction type automatic anti-collision sizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210188681U true CN210188681U (en) | 2020-03-27 |
Family
ID=69865339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921218605.2U Expired - Fee Related CN210188681U (en) | 2019-07-30 | 2019-07-30 | Full-contraction type automatic anti-collision sizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210188681U (en) |
-
2019
- 2019-07-30 CN CN201921218605.2U patent/CN210188681U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 528000 workshop 2, No. 1, Junye North Road, Zone C, Shishan Industrial Park, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Chengqiang Machinery Technology Co.,Ltd. Address before: 528000 workshop 2, No. 1, Junye North Road, Zone C, Shishan Industrial Park, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan weidacheng Machinery Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |