CN211848061U - Butterfly spring pressure quenching die - Google Patents
Butterfly spring pressure quenching die Download PDFInfo
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- CN211848061U CN211848061U CN202020378032.6U CN202020378032U CN211848061U CN 211848061 U CN211848061 U CN 211848061U CN 202020378032 U CN202020378032 U CN 202020378032U CN 211848061 U CN211848061 U CN 211848061U
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Abstract
The utility model is suitable for a disc spring makes technical field, the utility model provides a disc spring presses and quenches mould, including roof and bottom plate, be connected with the riser between roof and the bottom plate, be equipped with the fixed block on the side of bed die, be fixed with the direction slide bar on the fixed block, be equipped with the elevator on the side of going up the mould, the direction slide bar runs through the elevator and rather than sliding connection, be equipped with toper arch and guide block on the top surface of bed die, guide way and die cavity have been seted up to the bottom of going up the mould, be equipped with the subassembly that pushes down that is used for pushing down the mould on the roof, be equipped with the locking subassembly that is used for locking the mould position on the elevator. When the lifting block moves downwards along with the upper die, the inclined plane of the wedge-shaped fixture block is contacted and extruded with the inclined plane of the latch, and the wedge-shaped fixture block can be clamped on the latch by the spring until the upper die is pressed on the lower die, so that the upper die can be fixed, and the butterfly spring pressure quenching die is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of disc spring makes, especially, relate to a disc spring presses and quenches mould.
Background
The belleville spring is mainly produced and manufactured through a pressure quenching die. However, when the existing pressure quenching die is used in practice, the upper die is inconvenient to fix after being pressed on the lower die, so that the use is inconvenient. In order to solve the problems, the utility model provides a disc spring pressure quenching mould.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belleville spring presses and quenches mould to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a belleville spring pressure quenching die comprises a top plate and a bottom plate, wherein a lower die is installed on the bottom plate, an upper die is arranged on the upper side of the lower die, and support legs are arranged at the bottom of the top plate; the vertical plate is connected between the top plate and the bottom plate, a fixed block is arranged on the side face of the lower die, a guide slide rod is fixed on the fixed block, a lifting block is arranged on the side face of the upper die, the guide slide rod penetrates through the lifting block and is in sliding connection with the lifting block, the top end of the guide slide rod is connected to the top plate, a conical bulge and a guide block are arranged on the top face of the lower die, a guide groove and a die cavity are formed in the bottom of the upper die, a pressing component for pressing the upper die downwards is arranged on the top plate, a locking component for locking the position of the upper die is arranged on the; when the device is used, a high-temperature blank is placed on the conical bulge, the lifting block is matched with the guide slide rod in a sliding manner, so that guide is provided for lifting of the lifting block and the upper die, the upper die is driven to move downwards by the pressing component, the blank is pressed and formed by the die cavity, the guide groove, the guide block and the conical bulge, and the position of the upper die can be locked by the locking component after the upper die is pressed on the lower die, so that the device is convenient to use; and the cooling component is used for cooling in good time, so that the pressure quenching of the belleville spring can be completed.
As a further aspect of the present invention: the pressing component comprises a pressing plate and a pressing rod;
the pressing rod is fixed on the upper die, the top end of the pressing rod is connected with the pressing plate, and the top plate is embedded with a sliding sleeve in sliding fit with the pressing rod; through the sliding fit of the pressing rod and the sliding sleeve, the pressing plate is pressed downwards to drive the pressing rod, the upper die and the lifting block to move downwards.
As a further aspect of the present invention: the locking assembly comprises a vertical plate, a connecting rod and a wedge-shaped fixture block;
a support is fixed on the lifting block, a vertical plate is fixed on the support, a connecting rod penetrates through the vertical plate and is in sliding connection with the vertical plate, a wedge-shaped fixture block is arranged at one end, facing the vertical plate, of the connecting rod, a stop block is connected to the other end of the connecting rod, a spring is arranged between the wedge-shaped fixture block and the vertical plate, the spring is sleeved on the connecting rod, and a plurality of clamping teeth which are evenly distributed at intervals are arranged on; through the sliding fit of the connecting rod and the vertical plate and the fit of the wedge-shaped fixture block and the latch, when the lifting block moves down along with the upper die, the inclined surface of the wedge-shaped fixture block is in contact with and extruded by the inclined surface of the latch, and the wedge-shaped fixture block can be clamped on the latch by the spring until the upper die is pressed on the lower die, and the upper die can be fixed by blocking the wedge-shaped fixture block by the latch.
As a further aspect of the present invention: the cooling assembly comprises a first water-cooling cavity and a second water-cooling cavity;
a first water-cooling cavity and a second water-cooling cavity are respectively arranged in the lower die and the upper die, a second water inlet pipe and a second water outlet pipe are respectively arranged on the front side wall and the rear side wall of the lower die, the second water inlet pipe and the second water outlet pipe are both communicated with the first water-cooling cavity, a first water inlet pipe and a first water outlet pipe are respectively arranged on the front side wall and the rear side wall of the upper die, and the first water inlet pipe and the first water outlet pipe are both communicated with the second water-cooling cavity; and cooling water is introduced into the first water inlet pipe and the second water inlet pipe, enters the first water cooling cavity and the second water cooling cavity, flows out of the second water outlet pipe and the first water outlet pipe, and can be used for cooling the high-temperature blank.
As a further aspect of the present invention: an elastic rope is connected between the top plate and the upper die; when the upper die is driven to move downwards by the pressing plate, the elastic rope is stretched, and after the butterfly spring is pressed and quenched, the stop block is stirred inwards to separate the wedge-shaped fixture block from the latch, so that the upper die can be driven to move upwards by the stretched elastic rope, time and labor are saved, and the use is further facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this disc spring pressure quenching mould passes through the sliding fit of lifter block and direction slide bar, provide the direction for the lift of lifter block and last mould, through the sliding fit of depression bar and sliding sleeve, it can drive the depression bar to press the clamp plate downwards, go up mould and lifter block and move down, through the sliding fit of connecting rod and riser and the cooperation of wedge fixture block and latch, the lifter block is along with last mould when moving down, the inclined plane of wedge fixture block contacts with the inclined plane of latch, the extrusion, until last mould presses the back on the lower mould, utilize the spring to make the wedge fixture block card on the latch, utilize the latch to block the wedge fixture block, can fix the upper mould, utilize the die cavity, the guide way, guide block and toper arch to press the blank shaping, high durability and convenient use.
2. This belleville spring presses and quenches mould gets into first water-cooling chamber and second water-cooling intracavity through letting in first inlet tube and second inlet tube with cooling water, again from second outlet pipe and first outlet pipe outflow, can cool down the blank of high temperature, can accomplish belleville spring's pressure and quench.
3. When the pressure quenching die for the disc spring drives the upper die to move downwards through the pressing plate, the elastic rope is stretched, after the pressure quenching of the disc spring is completed, the stop dog is stirred inwards, the wedge-shaped fixture block is separated from the latch, the upper die can be driven to move upwards by the stretched elastic rope, time and labor are saved, and the pressure quenching die is further convenient to use.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic view of a combined structure of an upper die, a lower die and a guide slide bar in embodiment 1 of the present invention.
Fig. 3 is an enlarged schematic structural view of a part a in embodiment 1 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-top plate, 2-vertical plate, 3-lifting block, 4-guiding slide rod, 5-fixing block, 6-bottom plate, 7-lower die, 8-first water cooling cavity, 9-support leg, 10-latch, 11-conical projection, 12-guiding block, 13-guiding groove, 14-die cavity, 15-second water cooling cavity, 16-pressure bar, 17-pressure plate, 18-sliding sleeve, 19-upper die, 20-first water outlet pipe, 21-first water inlet pipe, 22-second water inlet pipe, 23-second water outlet pipe, 24-bracket, 25-vertical plate, 26-wedge-shaped block, 27-spring, 28-connecting rod, 29-block and 30-elastic rope.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a belleville spring press quenching mold includes a top plate 1 and a bottom plate 6, a lower mold 7 is installed on the bottom plate 6, an upper mold 19 is installed on an upper side of the lower mold 7, and a support leg 9 is installed at a bottom of the top plate 1; a vertical plate 2 is connected between the top plate 1 and the bottom plate 6, a fixed block 5 is arranged on the side surface of the lower die 7, a guide slide rod 4 is fixed on the fixed block 5, a lifting block 3 is arranged on the side surface of the upper die 19, the guide slide rod 4 penetrates through the lifting block 3 and is in sliding connection with the lifting block, the top end of the guide slide rod 4 is connected to the top plate 1, a conical bulge 11 and a guide block 12 are arranged on the top surface of the lower die 7, a guide groove 13 and a die cavity 14 are arranged at the bottom of the upper die 19, a pressing component for pressing the upper die 19 downwards is arranged on the top plate 1, a locking component for locking the position of the upper die 19 is arranged on the lifting block 3; when the device is used, a high-temperature blank is placed on the conical projection 11, the lifting block 3 is matched with the guide slide rod 4 in a sliding manner, so that the guide is provided for lifting the lifting block 3 and the upper die 19, the upper die 19 is driven to move downwards by the pressing component, the blank is pressed and formed by the die cavity 14, the guide groove 13, the guide block 12 and the conical projection 11, and the position of the upper die 19 can be locked by the locking component after the upper die 19 is pressed on the lower die 7, so that the device is convenient to use; and the cooling component is used for cooling in good time, so that the pressure quenching of the belleville spring can be completed.
Specifically, the pressing assembly comprises a pressing plate 17 and a pressing rod 16;
the pressing rod 16 is fixed on the upper die 19, the top end of the pressing rod 16 is connected with a pressing plate 17, and a sliding sleeve 18 in sliding fit with the pressing rod 16 is embedded on the top plate 1; through the sliding fit of the pressing rod 16 and the sliding sleeve 18, the pressing plate 17 is pressed downwards to drive the pressing rod 16, the upper die 19 and the lifting block 3 to move downwards.
Specifically, the locking assembly comprises a vertical plate 25, a connecting rod 28 and a wedge-shaped fixture block 26;
a support 24 is fixed on the lifting block 3, a vertical plate 25 is fixed on the support 24, a connecting rod 28 penetrates through the vertical plate 25 and is in sliding connection with the vertical plate 25, one end, facing the vertical plate 2, of the connecting rod 28 is provided with a wedge-shaped fixture block 26, the other end of the connecting rod is connected with a fixture block 29, a spring 27 is arranged between the wedge-shaped fixture block 26 and the vertical plate 25, the spring 27 is sleeved on the connecting rod 28, and the side surface of the vertical plate 2 is provided with a plurality of clamping; through the sliding fit of the connecting rod 28 and the vertical plate 25 and the fit of the wedge-shaped fixture block 26 and the latch 10, when the lifting block 3 moves down along with the upper die 19, the inclined surface of the wedge-shaped fixture block 26 contacts and extrudes with the inclined surface of the latch 10 until the upper die 19 is pressed on the lower die 7, the wedge-shaped fixture block 26 can be clamped on the latch 10 by the spring 27, the wedge-shaped fixture block 26 is blocked by the latch 10, and the upper die 19 can be fixed.
Specifically, the cooling assembly comprises a first water-cooling cavity 8 and a second water-cooling cavity 15;
a first water-cooling cavity 8 and a second water-cooling cavity 15 are respectively arranged in the lower die 7 and the upper die 19, a second water inlet pipe 22 and a second water outlet pipe 23 are respectively arranged on the front side wall and the rear side wall of the lower die 7, the second water inlet pipe 22 and the second water outlet pipe 23 are both communicated with the first water-cooling cavity 8, a first water inlet pipe 21 and a first water outlet pipe 20 are respectively arranged on the front side wall and the rear side wall of the upper die 19, and the first water inlet pipe 21 and the first water outlet pipe 20 are both communicated with the second water-cooling cavity 15; and cooling water is introduced into the first water inlet pipe 21 and the second water inlet pipe 22, enters the first water-cooling cavity 8 and the second water-cooling cavity 15, flows out of the second water outlet pipe 23 and the first water outlet pipe 20, and can cool the high-temperature blank.
The embodiment of the utility model provides a theory of operation is: when the lifting block 3 moves downwards along with the upper die 19, the inclined plane of the wedge-shaped fixture block 26 is contacted with the inclined plane of the latch 10 and extruded until the upper die 19 is pressed on the lower die 7, the wedge-shaped fixture block 26 can be clamped on the latch 10 by the spring 27, the wedge-shaped fixture block 26 is blocked by the latch 10, the upper die 19 can be fixed, and the blank is pressed and molded by the die cavity 14, the guide groove 13, the guide block 12 and the conical bulge 11, so that the use is convenient; and cooling water is introduced into the first water inlet pipe 21 and the second water inlet pipe 22, enters the first water-cooling cavity 8 and the second water-cooling cavity 15, flows out of the second water outlet pipe 23 and the first water outlet pipe 20, and can cool the high-temperature blank, so that the pressure quenching of the belleville spring can be completed.
Example 2
Referring to fig. 4, in an embodiment of the present invention, a belleville spring pressure quenching die is different from that in embodiment 1, an elastic rope 30 is connected between the top plate 1 and the upper die 19; when the upper die 19 is driven to move downwards by the pressing plate 17, the elastic rope 30 is stretched, after the butterfly spring is pressed and quenched, the stop block 29 is shifted inwards, the wedge-shaped fixture block 26 is separated from the latch 10, the upper die 19 can be driven to move upwards by the stretched elastic rope 30, time and labor are saved, and the use is further facilitated.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a belleville spring pressure quenching mould, includes roof (1) and bottom plate (6), installs bed die (7) on bottom plate (6), and the upside of bed die (7) is equipped with mould (19), and the bottom of roof (1) is equipped with stabilizer blade (9), its characterized in that:
be connected with riser (2) between roof (1) and bottom plate (6), be equipped with fixed block (5) on the side of bed die (7), be fixed with direction slide bar (4) on fixed block (5), be equipped with elevator (3) on the side of going up mould (19), direction slide bar (4) run through elevator (3) and rather than sliding connection, the top of direction slide bar (4) is connected on roof (1), be equipped with toper arch (11) and guide block (12) on the top surface of bed die (7), guide way (13) and die cavity (14) have been seted up to the bottom of going up mould (19), be equipped with the push down subassembly that is used for pushing down mould (19) on roof (1), be equipped with the locking subassembly that is used for locking mould (19) position on elevator (3), be equipped with cooling module on bed die (7) and the last mould (19).
2. The belleville spring pressure quenching die according to claim 1, wherein:
the pressing component comprises a pressing plate (17) and a pressing rod (16);
the pressing rod (16) is fixed on the upper die (19), the top end of the pressing rod (16) is connected with a pressing plate (17), and a sliding sleeve (18) in sliding fit with the pressing rod (16) is embedded in the top plate (1).
3. The belleville spring pressure quenching die according to claim 1, wherein:
the locking assembly comprises a vertical plate (25), a connecting rod (28) and a wedge-shaped fixture block (26);
be fixed with support (24) on elevator (3), riser (25) are fixed on support (24), connecting rod (28) run through riser (25) and rather than sliding connection, connecting rod (28) are equipped with wedge fixture block (26) towards the one end of riser (2), and the other end is connected with dog (29), is equipped with spring (27) between wedge fixture block (26) and riser (25), and spring (27) cover is established on connecting rod (28), is equipped with a plurality of interval evenly distributed's latch (10) on the side of riser (2).
4. The belleville spring pressure quenching die according to claim 1, wherein:
the cooling assembly comprises a first water-cooling cavity (8) and a second water-cooling cavity (15);
the water cooling device is characterized in that a first water cooling cavity (8) and a second water cooling cavity (15) are respectively arranged in the lower die (7) and the upper die (19), a second water inlet pipe (22) and a second water outlet pipe (23) are respectively arranged on the front side wall and the rear side wall of the lower die (7), the second water inlet pipe (22) and the second water outlet pipe (23) are respectively communicated with the first water cooling cavity (8), a first water inlet pipe (21) and a first water outlet pipe (20) are respectively arranged on the front side wall and the rear side wall of the upper die (19), and the first water inlet pipe (21) and the first water outlet pipe (20) are respectively communicated with the second water cooling cavity (15).
5. The belleville spring pressure quenching die according to claim 1 or 2, wherein:
an elastic rope (30) is connected between the top plate (1) and the upper die (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378032.6U CN211848061U (en) | 2020-03-24 | 2020-03-24 | Butterfly spring pressure quenching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378032.6U CN211848061U (en) | 2020-03-24 | 2020-03-24 | Butterfly spring pressure quenching die |
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| Publication Number | Publication Date |
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| CN211848061U true CN211848061U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020378032.6U Active CN211848061U (en) | 2020-03-24 | 2020-03-24 | Butterfly spring pressure quenching die |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415689A (en) * | 2020-12-08 | 2021-02-26 | 四川天邑康和通信股份有限公司 | Optical cable joint box |
| CN113322373A (en) * | 2021-05-26 | 2021-08-31 | 浙江高强度紧固件有限公司 | Anti-deformation die pressing device for disc spring tempering |
-
2020
- 2020-03-24 CN CN202020378032.6U patent/CN211848061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415689A (en) * | 2020-12-08 | 2021-02-26 | 四川天邑康和通信股份有限公司 | Optical cable joint box |
| CN113322373A (en) * | 2021-05-26 | 2021-08-31 | 浙江高强度紧固件有限公司 | Anti-deformation die pressing device for disc spring tempering |
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