CN207108791U - The braking mechanism of casting car - Google Patents
The braking mechanism of casting car Download PDFInfo
- Publication number
- CN207108791U CN207108791U CN201721101180.8U CN201721101180U CN207108791U CN 207108791 U CN207108791 U CN 207108791U CN 201721101180 U CN201721101180 U CN 201721101180U CN 207108791 U CN207108791 U CN 207108791U
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- CN
- China
- Prior art keywords
- braking mechanism
- pull bar
- vertical
- casting
- car according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Braking Arrangements (AREA)
Abstract
The utility model belongs to field of mechanical technique, more particularly to a kind of braking mechanism for car of casting.It solves the problems such as prior art design is unreasonable.The braking mechanism of this casting car includes the brake wheel with belt wheel axis connection, brake wheel be circumferentially with two pieces of symmetrically arranged brake shoes and every piece of brake shoes is separately fixed at the middle part that supports vertically, reinforcement structure is provided between the lower end that two support vertically, being connected between the upper end that two support vertically can force described brake shoes to move towards so as to the driving structure contacted with brake wheel.The utility model has the advantage of：Production efficiency and more practical can be improved.
Description
Technical field
The utility model belongs to field of mechanical technique, more particularly to a kind of braking mechanism for car of casting.
Background technology
In the manufacturing process of optical glass, it is typically necessary and uses crucible.
, it is necessary to which crucible is fed through in casting kiln before casting and after casting, or it is moved to casting kiln.Use at present
Crucible clamping is completed to pick and place by manipulator with reference to the structure of fork truck.
However, this mode its when toppling over crucible, due to crucible and heavier, the current machinery of internal material weight
The angle of inclination of its manipulator when can not complete to topple over of hand is fixed, it is desired nonetheless to is contacted hoisting platform and is completed to topple over.
Above-mentioned mode which reduces production efficiency.
Therefore, it is badly in need of developing a kind of braking mechanism that can further provide for production efficiency.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, offer is a kind of can to improve production efficiency and more practical casting
The braking mechanism of car.
To reach above-mentioned purpose, the utility model employs following technical proposal：The braking mechanism of this casting car include with
The brake wheel of belt wheel axis connection, brake wheel be circumferentially with two pieces of symmetrically arranged brake shoes and every piece of brake shoes is fixed respectively
At the middle part supported vertically, reinforcement structure is provided between the lower end that two support vertically, the upper end that two support vertically it
Between be connected with and described brake shoes can be forced to move towards so as to the driving structure that is contacted with brake wheel.
The structure of the brake wheel combination brake shoes of setting, it can be circumferentially fixed by belt shaft, avoids turning for belt shaft
It is dynamic, it is possible to achieve to keep the safety in production and further increase production efficiency, design is more reasonable and practicality is stronger.
That is, secondary movement and carrying are avoided, is directly toppled over after gripping.
In the braking mechanism of above-mentioned casting car, described driving structure is connected in a vertical support including one end
The pull bar at end, it is connected with linear electric motors in an other upper end supported vertically and described linear electric motors is connected with pull bar.
In the braking mechanism of above-mentioned casting car, the upper end supported vertically provided with linear electric motors is also associated with U-shaped
Frame, the through hole for supplying described pull bar insertion is provided with the middle part of U-shaped frame, is provided with and stops close to one end of linear electric motors in pull bar
Portion, big spring is arranged with pull bar, one end of big spring is acted on stop part, and the other end is acted in the middle part of U-shaped frame
Side.
In the braking mechanism of above-mentioned casting car, little spring is also arranged with described pull bar, one end of little spring is made
On the outside of the middle part of U-shaped frame, the other end acts on the vertical support upper end provided with pull bar.
In the braking mechanism of above-mentioned casting car, described reinforcement structure includes horizontally disposed and is connected to two vertically
Support the reinforcing plate between lower end.
In the braking mechanism of above-mentioned casting car, described brake shoes has what is circumferentially matched with described brake wheel
Arc contacts concave surface.
In the braking mechanism of above-mentioned casting car, described vertical support includes two pieces of symmetrically arranged vertical plate bodys,
Some spacers are provided between two pieces of vertical plate bodys, is equipped with any one piece of vertical plate body and some passes through the spacer one by one
Connecting bolt and the bolt end of connecting bolt passed from other one piece vertical plate body, be arranged with lock in the traversing through end of connecting bolt
Tight nut.
In the braking mechanism of above-mentioned casting car, connecting pin is provided between the upper end of two pieces of vertical plate bodys, pull bar
One end is connected on connecting pin, and the other end is connected through an other connecting pin and with linear electric motors.
Compared with prior art, it is the advantages of the braking mechanism of this casting car：
1st, the structure of the brake wheel combination brake shoes set, it can be circumferentially fixed by belt shaft, avoids belt shaft
Rotate, it is possible to achieve keep the safety in production and further increase production efficiency, design is more reasonable and practicality is stronger.
2nd, it is simple in construction and easily fabricated.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
Fig. 2 is vertical supporting construction schematic diagram provided by the utility model.
In figure, belt shaft 1, brake wheel 2, vertically brake shoes 3, support 4, vertical plate body 41, connecting bolt 42, connecting pin
43rd, pull bar 51, linear electric motors 52, U-shaped frame 53, stop part 54, big spring 55, little spring 56, reinforcing plate 6.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, the braking mechanism of this casting car includes the brake wheel 2 being connected with belt shaft 1, in brake wheel 2
It is circumferentially with two pieces of symmetrically arranged brake shoes 3 and every piece of brake shoes 3 is separately fixed at the middle part of vertical support 4.
In brake shoes 3 there is the arc circumferentially to be matched with described brake wheel 2 to contact concave surface.
Secondly, it is provided between brake wheel 2 and vertical support 4 and avoids described brake wheel 2 excessively downwardly toward outer swing
Position limiting structure.The position limiting structure includes one and is located in the vertical middle part of support 4 and is located at the spacing pin in the outside of brake wheel 2,
Connection spring is arranged with spacing pin and connection spring outside portion contacts with the lower end outer wall of brake wheel 2.
Reinforcement structure is provided between the lower end of two vertical supports 4, the reinforcement structure includes horizontally disposed and is connected to
Reinforcing plate 6 between two 4 lower ends of vertical support.
Be connected between the upper end of two vertical supports 4 described brake shoes 3 can be forced to move towards so as to brake
The driving structure that wheel 2 contacts.
Specifically, the driving structure includes the pull bar 51 that one end is connected to 4 upper ends of vertical support, perpendicular at other one
The upper end of allotment support 4 is connected with linear electric motors 52 and described linear electric motors 52 are connected with pull bar 51.
The upper end of the vertical support 4 provided with linear electric motors 52 is also associated with U-shaped frame 53, is provided with the middle part of U-shaped frame 53
The through hole inserted for described pull bar 51, is provided with stop part 54, on pull bar 51 in pull bar 51 close to one end of linear electric motors 52
Big spring 55 is arranged with, one end of big spring 55 is acted on stop part 54, and the other end acts on the inside middle portion of U-shaped frame 53.
Little spring 56 is also arranged with pull bar 51, one end of little spring 56 is acted on the outside of the middle part of U-shaped frame 53, the other end
Act on 4 upper ends of vertical support provided with pull bar 51.
The elastic force of big spring 55 is more than the elastic force of little spring 56.
Further, vertical support 4 includes two pieces of symmetrically arranged vertical plate bodys 41, is set between two pieces of vertical plate bodys 41
There are some spacers, some connecting bolt 42 through the spacer and connections one by one are equipped with any one piece of vertical plate body 41
The bolt end of bolt 42 is passed from other one piece vertical plate body 41, and locking nut is arranged with the traversing through end of connecting bolt 42.
Connecting pin 43 is provided between the upper end of two pieces of vertical plate bodys 41, one end of pull bar 51 is connected on connecting pin 43,
The other end is connected through an other connecting pin 43 and with linear electric motors 52.
The operation principle of the present embodiment is as follows：
Belt shaft 1 is connected with the rotating disk of manipulator, when manipulator is turned to setting angle of inclination, straight-line electric now
Machine starts to start, then drives described pull bar to pull two upper ends supported vertically mutually small close, close to while then band
Dynamic brake shoes 3 contacts with brake wheel 2, i.e. brake shoes 3 and the locking of brake wheel 2, can carry out safely toppling over operation, design is more closed
Manage and safer.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (8)
- A kind of 1. braking mechanism for car of casting, it is characterised in that mechanism includes the brake wheel (2) being connected with belt shaft (1), Brake wheel (2) be circumferentially with two pieces of symmetrically arranged brake shoes (3) and every piece of brake shoes (3) is separately fixed at vertical support (4) middle part, reinforcement structure is provided between the lower end of two vertical supports (4), between the upper end of two vertical supports (4) Being connected with can force described brake shoes (3) to move towards so as to the driving structure contacted with brake wheel (2).
- 2. the braking mechanism of casting car according to claim 1, it is characterised in that described driving structure connects including one end The pull bar (51) of vertical support (4) upper end is connected on, linear electric motors are connected with the upper end of other one vertical support (4) (52) and described linear electric motors (52) are connected with pull bar (51).
- 3. the braking mechanism of casting car according to claim 2, it is characterised in that this provided with linear electric motors (52) is vertical The upper end of support (4) is also associated with U-shaped frame (53), is provided with the middle part of U-shaped frame (53) and supplies the logical of described pull bar (51) insertion Hole, stop part (54) is provided with close to one end of linear electric motors (52) in pull bar (51), big spring is arranged with pull bar (51) (55), one end of big spring (55) is acted on stop part (54), and the other end acts on the inside middle portion of U-shaped frame (53).
- 4. the braking mechanism of casting car according to claim 3, it is characterised in that be also arranged with described pull bar (51) Little spring (56), one end of little spring (56) are acted on the outside of the middle part of U-shaped frame (53), and the other end is acted on provided with pull bar (51) This it is vertical support (4) upper end.
- 5. the braking mechanism of casting car according to claim 1, it is characterised in that described reinforcement structure is set including level The reinforcing plate (6) put and be connected between two vertical support (4) lower ends.
- 6. the braking mechanism of casting car according to claim 1, it is characterised in that described brake shoes (3) has and institute The arc contact concave surface that the brake wheel (2) stated circumferentially matches.
- 7. the braking mechanism of casting car according to claim 2, it is characterised in that described vertical support (4) includes two The symmetrically arranged vertical plate body (41) of block, is provided with some spacers, in any one piece of vertical plate between two pieces of vertical plate bodys (41) The bolt end of some connecting bolts (42) for passing through the spacer one by one and connecting bolt (42) is equipped with body (41) from addition One piece of vertical plate body (41) is passed, and locking nut is arranged with the traversing through end of connecting bolt (42).
- 8. the braking mechanism of casting car according to claim 7, it is characterised in that in the upper end of two pieces of vertical plate bodys (41) Between be provided with connecting pin (43), one end of pull bar (51) is connected on connecting pin (43), and the other end passes through an other connecting pin (43) and with linear electric motors (52) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101180.8U CN207108791U (en) | 2017-08-30 | 2017-08-30 | The braking mechanism of casting car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101180.8U CN207108791U (en) | 2017-08-30 | 2017-08-30 | The braking mechanism of casting car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108791U true CN207108791U (en) | 2018-03-16 |
Family
ID=61586450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101180.8U Expired - Fee Related CN207108791U (en) | 2017-08-30 | 2017-08-30 | The braking mechanism of casting car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108791U (en) |
-
2017
- 2017-08-30 CN CN201721101180.8U patent/CN207108791U/en not_active Expired - Fee Related
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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: 20180316 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |