CN211877197U - Be used for anti-skidding device in middle of magnet steel - Google Patents
Be used for anti-skidding device in middle of magnet steel Download PDFInfo
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- CN211877197U CN211877197U CN202020557348.1U CN202020557348U CN211877197U CN 211877197 U CN211877197 U CN 211877197U CN 202020557348 U CN202020557348 U CN 202020557348U CN 211877197 U CN211877197 U CN 211877197U
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Abstract
The utility model provides a be used for magnet steel antiskid device placed in middle belongs to the technical field of weighing-appliance. A device for preventing magnetic steel from skidding in the middle comprises a horizontal table, a support, a pressing actuator and a positioning pressing block; the utility model discloses a set up the support that has the executor of pushing down on the horizontal stand, each executor of pushing down corresponds has a location briquetting simultaneously, and, be provided with on each locating piece and wait the telescopic interior space of the magnet steel device of processing location platform that corresponds and the reference column that corresponds with the chock placed in the middle, make and to realize the chock placed in the middle location placed in the middle of in the sleeve through the location briquetting, the accuracy placed in the middle has been guaranteed, the manufacturing efficiency of magnet steel device has been improved, the quality of magnet steel device has been promoted, make the electronic balance's of using this magnet steel device performance.
Description
Technical Field
The utility model relates to a technical field of weighing-appliance specifically relates to a be used for magnet steel antiskid device placed in middle.
Background
Electronic balances are widely used in both production and life as one of weighing devices. The magnetic steel device as the core component of the electronic balance has the structural standard which directly influences the use performance of the balance.
At present, the magnet steel device on the market divide into the sleeve and is located the telescopic chock placed in the middle, and the sleeve becomes the tubbiness setting, and the chock placed in the middle sets up in telescopic bucket and is fixed in on the telescopic bottom of the drum, and the chock placed in the middle is located telescopic positive center, and chock placed in the middle and sleeve pass through the glue adhesion together to, the chock placed in the middle arrange more accurately, its magnet steel device's effect is better, thereby make the electronic balance's that uses this magnet steel device the effect of weighing more accurate. However, in the process of manufacturing the magnetic steel device in the prior art, the centering chock needs to be manually placed in the sleeve, manual centering is needed, then whether centering is needed is judged, and proper adjustment is performed, so that the problems of low manufacturing efficiency and poor centering effect are caused, and the produced magnetic steel device is difficult to meet the use requirement.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, it is an object of the present invention to provide a device for preventing magnetic steel from slipping during centering, which comprises a horizontal table, a support on the horizontal table, a retractable pressing actuator on the support, a positioning press block on the support, and a positioning table and a positioning post on the positioning press block, wherein the positioning table is matched with the sleeve, the positioning post is matched with the centering plug, the positioning press block is matched with the sleeve, the positioning table is matched with the sleeve, the positioning press block is pressed downwards by the pressing actuator, the centering plug is tightly adhered to the sleeve, the centering plug is always located at the center of the sleeve by matching the positioning post and the positioning table, the accuracy is higher, and the manufacturing efficiency of the magnetic steel device is improved, the use requirement of the electronic balance is better met.
The specific technical scheme is as follows:
a device for anti-skid centering of magnetic steel, characterized in that it comprises:
the horizontal table is horizontally arranged;
the support is arranged on the horizontal table and comprises a vertical frame and a transverse frame, the vertical frame is vertically arranged on the horizontal table, and the top of the vertical frame is provided with the transverse frame which is horizontally arranged;
the pressing actuator is vertically arranged on the cross frame and is arranged downwards and can do telescopic motion;
the positioning pressing block comprises a bearing block, a positioning table and a positioning column, the center of the bearing block is provided with a convex positioning table, and the center of one side of the positioning table, which deviates from the bearing block, is provided with the convex positioning column.
The utility model provides an foretell be used for magnet steel antiskid device placed in middle, wherein, is provided with a plurality of perpendicular framves on the horizontal stand, and erects the setting of a frame interval, and the interval between two adjacent perpendicular framves is the processing station, and the top of a plurality of perpendicular framves is provided with a crossbearer and connects, and the crossbearer covers each processing station.
The device for preventing the magnetic steel from slipping between two sides further comprises a limiting column, wherein the limiting column is arranged on the horizontal table, and each processing station is provided with at least two limiting columns.
The limiting columns in one processing station are separately arranged and located on the same arc, and the circle center of the arc is aligned with the center of the sleeve to be processed.
The device for preventing the magnetic steel from slipping in the middle comprises an anti-slipping block, wherein the anti-slipping block is arranged on the lower end head of the telescopic rod of the pressing actuator.
The utility model provides an foretell device for magnet steel antiskid placed in middle, wherein, the telescopic link that pushes down the executor is provided with buffer structure, and buffer structure sets up between non slipping spur and telescopic link.
The device for preventing the magnetic steel from slipping in the middle is characterized in that the pressing actuators are telescopic air cylinders, and each pressing actuator is provided with a corresponding pneumatic control valve.
The device for preventing the magnetic steel from slipping in the middle comprises an air compressor, and an air transmission pipeline of the air compressor is connected with an air control valve pipeline.
The positive effects of the technical scheme are as follows:
foretell be used for magnet steel antiskid device placed in middle, through setting up the horizontal stand, and set up the support that has the lower pressure executor that can push down on the horizontal stand, and simultaneously, still be provided with a location briquetting, and the location briquetting be provided with treat the telescopic interior empty matched with location platform of processing and with chock complex reference column placed in middle, make after placing the chock placed in middle in telescopic interior empty, only need the reference column that will fix a position the briquetting and the chock cooperation placed in middle, location platform and telescopic interior empty cooperation simultaneously, can guarantee that the chock placed in middle is in telescopic center, the accuracy placed in middle has been guaranteed, thereby the quality of magnet steel device has been promoted, the performance of the electronic balance who uses this magnet steel device has been promoted, manufacturing efficiency has also been promoted in addition, and manufacturing cost is reduced.
Drawings
Fig. 1 is a structural diagram of an embodiment of a device for preventing magnetic steel from slipping between two sides of the present invention;
FIG. 2 is a view angle diagram of a preferred embodiment of the present invention;
FIG. 3 is a structural diagram of a positioning block according to a preferred embodiment of the present invention;
fig. 4 is a structural diagram of a magnetic steel device according to the present invention.
In the drawings: 1. a horizontal table; 2. a support; 21. erecting; 22. a cross frame; 3. pressing down the actuator; 4. positioning a pressing block; 41. a pressure-bearing block; 42. a positioning table; 43. a positioning column; 5. a limiting column; 6. anti-skid blocks; 7. a pneumatic control valve; 8. a magnetic steel device; 81. a sleeve; 82. a centering chock; 821. a central bore.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following embodiments are specifically described with reference to fig. 1 to 4, but the following contents are not intended to limit the present invention.
Fig. 1 is a structural diagram of an embodiment of a device for preventing magnetic steel from slipping between two sides of the present invention; FIG. 2 is a view angle diagram of a preferred embodiment of the present invention; fig. 3 is a structural diagram of a positioning pressing block according to a preferred embodiment of the present invention. As shown in fig. 1, fig. 2 and fig. 3, the device for magnetic steel centering anti-slip provided by this embodiment includes: the device comprises a horizontal table 1, a support 2, a downward pressing actuator 3, a positioning pressing block 4, a limiting column 5 and an anti-skid block 6.
Fig. 4 is a structural diagram of a magnetic steel device according to the present invention. As shown in fig. 4, the magnetic steel device 8 to be processed includes a sleeve 81 and a centering block 82, the sleeve 81 is in a barrel shape, the centering block 82 is disposed in the hollow space of the sleeve 81, the centering block 82 is provided with a central hole 821, glue is disposed between the centering block 82 and the barrel bottom of the sleeve 81, meanwhile, the centering block 82 is located in the center of the barrel bottom of the sleeve 81, the centering block 82 is pressed tightly against the sleeve 81, the centering block 82 and the sleeve 81 are bonded, and the required magnetic steel device 8 is formed.
Specifically, the horizontal platform 1 is horizontally placed on the ground and used for arranging the support 2 and placing the magnetic steel device 8 to be processed.
Specifically, support 2 sets up on horizontal stand 1, and support 2 includes erects frame 21 and crossbearer 22, erects frame 21 and sets up perpendicularly on horizontal stand 1, and the top of erecting frame 21 is provided with the crossbearer 22 that the level set up, and through erecting frame 21 with crossbearer 22 horizontal in horizontal stand 1's top promptly, also make crossbearer 22 be on a parallel with horizontal stand 1 setting simultaneously, guaranteed crossbearer 22's horizontality, for follow-up pressing down treat that the magnet steel device 8 of processing provides the structural basis.
Specifically, the lower pressing actuator 3 is vertically arranged on the cross frame 22, the lower pressing actuator 3 is arranged downwards and can move in a telescopic mode, meanwhile, a placing space is formed in the horizontal table 1 and located below the lower pressing actuator 3, a magnetic steel device 8 to be machined is placed between the horizontal table 1 and the lower pressing actuator 3 conveniently, meanwhile, the sleeve 81 and the middle plug block 82 are pressed tightly through the lower pressing actuator 3, and bonding of the middle plug block 82 in the sleeve 81 is achieved.
Specifically, the positioning pressing block 4 is arranged between the pressing actuator 3 and the magnetic steel device 8 to be processed or between the horizontal table 1 and the magnetic steel device 8 to be processed, when the positioning pressing block 4 is arranged between the pressing actuator 3 and the magnetic steel device 8 to be processed, the sleeve 81 is placed on the horizontal table 1, and the hollow barrel opening of the sleeve 81 is arranged upwards; and when positioning pressing block 4 is located between horizontal stand 1 and the magnet steel device 8 of treating processing, positioning pressing block 4 is placed on horizontal stand 1, and the magnet steel device 8 of treating processing is placed on positioning pressing block 4, and simultaneously, the interior empty bung hole of sleeve 81 of magnet steel device 8 of treating processing sets up downwards. The positioning pressing block 4 further comprises a pressure bearing block 41, a positioning table 42 and a positioning column 43, the pressure bearing block 41 is in contact with the pressing actuator 3 or the horizontal table 1, the center of the pressure bearing block 41 is provided with a convex positioning table 42, the outer wall of the positioning table 42 is consistent with the size of the inner hollow wall of the sleeve 81 of the magnetic steel device 8 to be processed, namely, the outer wall of the positioning table 42 and the inner hollow wall of the sleeve 81 can be mutually attached, so that the positioning table 42 and the sleeve 81 can be accurately positioned. In addition, the center of one side of the positioning table 42 departing from the bearing block 41 is provided with a convex positioning column 43, and the positioning column 43 corresponds to a central hole 821 on the central chock 82 of the magnetic steel device 8 to be processed, namely the positioning column 43 can be inserted into the central hole 821 of the central chock 82, thereby enabling the positioning table 42 and the sleeve 81 to be positioned accurately, the central chock 82 is always in the hollow center of the sleeve 81, the central arrangement of the central chock 82 of the magnetic steel device 8 in the sleeve 81 is realized, the central accuracy is higher, the manufacturing efficiency of the magnetic steel device 8 is improved, the manufacturing cost is reduced, and meanwhile, the use performance of the electronic balance using the magnetic steel device 8 is also improved.
More specifically, be provided with a plurality of perpendicular framves 21 on a horizontal stand 1, and perpendicular 21 intervals of framves set up, and the interval between two adjacent perpendicular framves 21 is the processing station, and the top of a plurality of perpendicular framves 21 is provided with a crossbearer 22 and connects, and crossbearer 22 covers each processing station, all can place a magnet steel device 8 that treats processing on each processing station for but a plurality of magnet steel devices 8 of simultaneous processing have further promoted magnet steel device 8's machining efficiency on a horizontal stand 1.
More specifically, still be provided with spacing post 5 on the horizontal stand 1, and each processing station all is provided with two at least spacing posts 5, provides through spacing post 5 for waiting the accurate of the magnet steel device 8 of processing on the horizontal stand 1 to place and support and lean on the basis to make the accuracy of the magnet steel device 8 of processing higher. In addition, spacing post 5 in a machining station separately sets up and is located same circular arc, and the centre of a circle of circular arc aligns with the center of treating the sleeve 81 of processing for after treating the sleeve 81 of the magnet steel device 8 of processing and placing on horizontal stand 1, can support through the outer wall of sleeve 81 and lean on alright realization location on spacing post 5, the location is quicker, more accurate, and structural design is more reasonable.
More specifically, still be provided with non slipping spur 6 on pushing down executor 3, and non slipping spur 6 sets up on pushing down the lower part end of executor 3's telescopic link for when pushing down executor 3 and pushing down contact location briquetting 4 or sleeve 81, can prevent the problem that slides at the in-process that pushes down, guaranteed the reliability that pushes down, thereby promoted the quality of the magnet steel device 8 of processing.
More specifically, be provided with buffer structure in the telescopic link that pushes down executor 3, buffer structure sets up between non slipping spur 6 and telescopic link, and in addition, buffer structure can be the structure of a flexible loop bar, comprises a plurality of rod-like structures that the cover was established, and is scalable between two adjacent rod-like structures to realized the buffering, structural security is higher, and is more reasonable.
More specifically, the actuators 3 are telescopic air cylinders, and each actuator 3 is provided with a corresponding air control valve 7, so that the corresponding telescopic air cylinder can be controlled to move through the air control valve 7, the operation is more convenient, and the controllability is better.
More specifically, still be provided with an air compressor machine, the gas transmission pipeline and the 7 tube coupling of gas accuse valve of air compressor machine, provide power for pushing down executor 3 through the air compressor machine, and the transmission medium easily acquires, acquires with low costsly.
As a preferred embodiment, gradienters can be selectively arranged on the horizontal table 1 and the transverse frame 22, and the levelness of the current horizontal table 1 and the transverse frame 22 is determined by the gradienters, so that the quality of the processed magnetic steel device 8 is ensured.
The device for centrally preventing the magnetic steel from skidding comprises a horizontal table 1, a support 2, a pressing actuator 3 and a positioning pressing block 4; through set up the support 2 that has the lower pressure executor 3 on the horizontal stand 1, each lower pressure executor 3 corresponds has a location briquetting 4 simultaneously, and, be provided with on each locating piece with treat the magnetic steel device 8's sleeve 81's that processing the interior location platform 42 that corresponds and the reference column 43 that corresponds with chock 82 placed in the middle, make can realize the chock 82 placed in the middle of in sleeve 81 through location briquetting 4 and fix a position the position placed in the middle, the accuracy placed in the middle has been guaranteed, the manufacturing efficiency of magnetic steel device 8 has been improved, the quality of magnetic steel device 8 has been promoted, make the performance of the electronic balance who uses this magnetic steel device 8.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (8)
1. A device for antiskid is placed in middle to magnet steel, its characterized in that includes:
the horizontal table is horizontally arranged;
the support is arranged on the horizontal table and comprises a vertical frame and a transverse frame, the vertical frame is vertically arranged on the horizontal table, and the transverse frame horizontally arranged is arranged at the top of the vertical frame;
the downward pressing actuator is vertically arranged on the cross frame, is downwards arranged and can perform telescopic motion;
the location briquetting, the location briquetting includes pressure-bearing piece, location platform and reference column, the center of pressure-bearing piece is provided with the bulge the location platform, and in the location platform deviates from the center of one side of pressure-bearing piece is provided with the bulge the reference column.
2. The device for magnetic steel centered antiskid according to claim 1, wherein a plurality of the vertical frames are arranged on one of the horizontal tables, the vertical frames are arranged at intervals, the interval between two adjacent vertical frames is a processing station, the top of each of the plurality of vertical frames is provided with one of the cross frames which are connected with each other, and the cross frame covers each of the processing stations.
3. The device for magnetic steel centered antiskid according to claim 2, further comprising a limiting post disposed on the horizontal platform, and each of the processing stations is provided with at least two of the limiting posts.
4. The device for magnetic steel centered antiskid according to claim 3, wherein the limiting posts in one of the machining stations are separately arranged and located on the same arc, and the center of the arc is aligned with the center of the sleeve to be machined.
5. The device for magnetic steel centering antiskid according to claim 1, further comprising an antiskid block, wherein the antiskid block is disposed on a lower end of the telescopic rod of the pressing actuator.
6. The device for magnetic steel centering antiskid according to claim 5, wherein the telescopic rod of the pressing actuator is provided with a buffer structure, and the buffer structure is arranged between the antiskid block and the telescopic rod.
7. The device for magnetic steel centered antiskid according to claim 1, wherein the press-down actuators are telescopic cylinders, and each press-down actuator is provided with a corresponding pneumatic control valve.
8. The device for magnetic steel centered antiskid according to claim 7, further comprising an air compressor, wherein a gas pipeline of the air compressor is connected with the gas control valve pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557348.1U CN211877197U (en) | 2020-04-15 | 2020-04-15 | Be used for anti-skidding device in middle of magnet steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557348.1U CN211877197U (en) | 2020-04-15 | 2020-04-15 | Be used for anti-skidding device in middle of magnet steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211877197U true CN211877197U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020557348.1U Active CN211877197U (en) | 2020-04-15 | 2020-04-15 | Be used for anti-skidding device in middle of magnet steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211877197U (en) |
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2020
- 2020-04-15 CN CN202020557348.1U patent/CN211877197U/en active Active
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