CN210523810U - Medium-large mould shell pouring truck for precision casting - Google Patents
Medium-large mould shell pouring truck for precision casting Download PDFInfo
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- CN210523810U CN210523810U CN201921386594.9U CN201921386594U CN210523810U CN 210523810 U CN210523810 U CN 210523810U CN 201921386594 U CN201921386594 U CN 201921386594U CN 210523810 U CN210523810 U CN 210523810U
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- bracket
- pin shaft
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Abstract
The utility model discloses a medium and large mould shell pouring truck for precision casting, which comprises a base bracket, wheels, a longitudinal support, a support rotating device, a locking device and a transverse support rod, wherein a pin shaft is arranged at one end part of the transverse support rod, and a hook is arranged on the pin shaft; the hanging buckle on the hook is provided with a bracket; a pressure rod is rotatably arranged on the side surface of the supporting and rotating device, and an auxiliary connecting rod is rotatably arranged at one end of the pressure rod; the auxiliary connecting rod is provided with an auxiliary connecting rod sliding groove; utilize rotary device adjustment direction, through universal wheel angle of adjustment, utilize lever principle to implement the pouring, got rid of the subcontracting link, directly implement the pouring from the smelting furnace, saved energy resource to improve workman's personal safety to a certain extent, greatly reduced workman's intensity of labour, improved production efficiency, in addition, this equipment need not maintain basically, and whole equipment production, installation, debugging expense are cheap, compare with like product, more have the practicality.
Description
Technical Field
The utility model relates to an accurate casting technical field, specific theory especially relates to a large and medium mould shell pouring truck that accurate casting used.
Background
Two-person ladle or shell lifting is mostly adopted when the existing middle-large formwork is subjected to precision casting, a mechanical ladle transfer casting process is adopted, the ladle and the ladle can generate the cost for manufacturing and maintaining a ladle, a unit is required to independently bake the ladle before the ladle is used, energy is additionally consumed, in order to prevent the temperature of molten steel in the ladle transfer process from being reduced, the smelting temperature needs to be deliberately increased, the erosion of a furnace lining material can be accelerated, the service life of the furnace lining is shortened, a certain degree of resource waste is caused, the oxidation of inclusion molten steel and molten steel is increased, the purity of the molten steel is influenced, the risk of personal safety exists in the ladle or shell lifting casting, and the labor intensity is high; how to effectively and quickly convey a casting ladle to a target position and accurately pour is an important problem to be solved in the technical field of precision casting at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medium and large-scale mould shell pouring truck of precision casting usefulness to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a middle-large mould shell pouring truck for precision casting comprises a base support and wheels arranged at the bottom of the base support, wherein a longitudinal support rod is arranged above the base support, a supporting and rotating device is rotatably arranged at the top of the longitudinal support rod, a locking device is arranged at the top of the supporting and rotating device, a transverse support rod is arranged and connected on the supporting and rotating device through the locking device, a pin shaft is arranged at one end of the transverse support rod, and a hook is arranged on the pin shaft; the hanging buckle on the hook is provided with a bracket; a bracket switch device is arranged on one side of the bracket; a pressure rod is rotatably arranged on one side surface of the supporting and rotating device, a pin shaft rotating hole is formed in one end part of the pressure rod, and an auxiliary connecting rod is rotatably arranged in the pin shaft rotating hole through a rotating pin shaft; the auxiliary connecting rod is provided with an auxiliary connecting rod sliding groove which is connected with a longitudinal positioning rod arranged on the transverse supporting rod in a sliding manner; the auxiliary connecting rod is provided with a hook rotating hole at one end far away from the pressure rod, and a hook rotating pin shaft is arranged in the hook rotating hole and is rotatably connected with the hook through the hook rotating pin shaft.
Preferably, four positioning plates for stabilizing the longitudinal supporting rod are arranged on the periphery of the longitudinal supporting rod.
Preferably, the supporting and rotating device is U-shaped as a whole, and a rotating sleeve convenient for being sleeved on the top of the longitudinal supporting rod in a rotating mode is arranged at the bottom of the supporting and rotating device as a whole; a transverse supporting rod placing groove is formed in the upper portion of the supporting and rotating device, and a rotating stick convenient for rotating the transverse supporting rod is arranged in the transverse supporting rod placing groove and close to the bottom of the transverse supporting rod placing groove; the middle part of the rotating stick is provided with a thread groove; the whole locking device is T-shaped, a threaded rod is arranged below the T-shaped locking device and matched with a limiting groove formed in the transverse supporting rod, and the threaded rod penetrates through the limiting groove and is in threaded connection with the threaded groove.
Preferably, the bracket is a square frame, the bracket switch device is a baffle, one side of the bracket switch device is fixedly connected with the bracket through a hinge, and the other side of the bracket switch device is provided with a baffle placing groove matched with the baffle placing groove arranged on the bracket; baffle locking grooves are formed in the two sides of the baffle placing groove, and sliding locking plates matched with the baffle locking grooves are arranged on the two sides of the baffle placing groove.
Preferably, a wheel guard plate is arranged on one side, close to the bracket, of the base support, a rotating pin shaft is arranged on the wheel guard plate, and the rotating pin shaft is rotatably connected with a rotating pin hole formed in the base support.
Preferably, one end of the transverse supporting rod, which is far away from the hook, is provided with a balancing weight hanging buckle, and the balancing weight hanging buckle is provided with a balancing weight.
Preferably, one end of the transverse supporting rod, which is far away from the hook, is also sleeved with an insulating rubber sleeve which is convenient for an operator to hold.
Preferably, the wheels are universal wheels with the wheel diameter of 200 mm.
Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that: utilize rotary device adjustment direction, through universal wheel angle of adjustment, utilize lever principle to implement the pouring, got rid of the subcontracting link, directly implement the pouring from the smelting furnace, saved energy resource to improve workman's personal safety to a certain extent, greatly reduced workman's intensity of labour, improved production efficiency, in addition, this equipment need not maintain basically, and whole equipment production, installation, debugging expense are cheap, compare with like product, more have the practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of a large-medium mold shell pouring truck for precision casting according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a cross-sectional view of a supporting and rotating device of a pouring truck for a medium-large mold shell for precision casting according to the present invention;
fig. 4 is a cross-sectional view of a supporting and rotating device in a pouring truck for medium and large size forms for precision casting according to the present invention;
fig. 5 is a sectional view of a supporting and rotating device in a pouring truck for medium and large size mold shells for precision casting.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-5, in an embodiment of the present invention, a middle-large mold shell pouring truck for precision casting includes a base support 2 and a wheel 1 disposed at the bottom of the base support, wherein a longitudinal support rod 14 is disposed above the base support 2, a support rotating device 5 is rotatably disposed at the top of the longitudinal support rod 14, a locking device 6 is disposed at the top of the support rotating device 5, a transverse support rod 4 is mounted and connected to the support rotating device 5 through the locking device 6, a pin shaft is disposed at one end of the transverse support rod 4, and a hook 5 is mounted on the pin shaft; a bracket 8 is arranged on the hook 5 in a hanging and buckling manner; a bracket switch device 9 is arranged on one side of the bracket 8; a pressure rod 10 is rotatably arranged on one side surface of the supporting and rotating device 5, a pin rotating hole is formed in one end part of the pressure rod 10, and an auxiliary connecting rod 11 is rotatably arranged in the pin rotating hole through a rotating pin; the auxiliary connecting rod 11 is provided with an auxiliary connecting rod sliding groove 16, and the auxiliary connecting rod sliding groove 16 is connected with a longitudinal positioning rod 17 arranged on the transverse supporting rod 4 in a sliding manner; the auxiliary connecting rod 11 is provided with a hook rotating hole at one end far away from the pressure rod 10, and a hook rotating pin shaft is arranged in the hook rotating hole and is rotatably connected with the hook 7 through the hook rotating pin shaft.
Furthermore, four positioning plates 15 for fixing the longitudinal support rods are arranged on the periphery of the longitudinal support rods 14; through the locating plate 15 that sets up, more guaranteed the stability of longitudinal support pole 14, can not cause the damage of equipment because of the product that bears different weight.
Further, the supporting and rotating device 5 is integrally U-shaped, and the bottom of the supporting and rotating device 5 is provided with a rotating sleeve 54 which is convenient for being rotatably sleeved on the top of the longitudinal supporting rod; a transverse supporting rod placing groove is formed in the upper part of the supporting and rotating device 5, and a rotating stick 51 convenient for rotating a transverse supporting rod is arranged in the transverse supporting rod placing groove and close to the bottom of the transverse supporting rod placing groove; the middle part of the rotating stick 51 is provided with a thread groove 52; the whole locking device is T-shaped, a threaded rod 61 is arranged below the T-shaped locking device, the threaded rod 61 is matched with a limiting groove formed in the transverse supporting rod, and the threaded rod 61 penetrates through the limiting groove to be in threaded connection with a threaded groove 52; different length proportions of two ends of the transverse supporting rod can be transversely supported through the locking device, so that the requirement for producing products with different weights is met;
further, the bracket 8 is a square frame, the currently adopted bracket switch device 9 of the device is of a baffle 91 type structure, one side of the bracket switch device 9 is fixedly connected with the bracket 8 through a hinge, and the other side of the bracket switch device 9 is provided with a baffle placing groove 93 which is matched with the baffle placing groove 93 arranged on the bracket 8; baffle locking grooves 94 are formed in two sides of the baffle placing groove 93, and sliding locking plates 92 matched with the baffle locking grooves 94 are arranged; manufacturing brackets with different sizes according to different products, and fully fixing the formwork; at present, brackets with a plurality of specifications are manufactured in a factory according to specific use conditions so as to meet the recycling use of a plurality of formworks, and the formworks can be easily put in and taken out through a switch device 9.
Further, a wheel guard plate 3 is arranged on one side, close to the bracket 8, of the base support 2, a wheel rotating pin shaft is arranged on the wheel guard plate 3, and the rotating pin shaft is rotatably connected with a rotating pin hole formed in the base support; through the wheel backplate 3 that sets up, can effectively protect wheel 1 during the casting, avoid the molten steel to splash and scald wheel 1, can fold backplate 3 when the pouring truck needs to remove and pack up.
Furthermore, one end of the transverse support rod 4, which is far away from the hook, is provided with a counterweight block hanging buckle, and a counterweight block 12 is hung on the counterweight block hanging buckle; in actual operation, the balancing weights with different weights can be selected according to products with different weights, and the balancing weights can be omitted.
Furthermore, an insulating rubber sleeve 13 convenient for an operator to hold is sleeved at one end of the transverse support rod 4 away from the hook 7; the insulating rubber sleeve 13 made of the insulating rubber sheet fully guarantees the personal safety of operators.
Further, the wheel 1 is a universal wheel with a wheel diameter of 200 mm; through adopting the universal wheel that the wheel footpath is 200mm, adaptable different production environment, the different angle of regulation to can easily pass through uneven road surface.
The use process (working principle) is as follows:
1. according to products with different weights to be poured, the proportion of two ends of the transverse supporting rod is adjusted in advance, and the balancing weight 12 with equal proportion is hung (or not hung);
2. placing the formwork in the bracket 8, locking the bracket 8 through the bracket switch device 9, and then hanging the bracket 8 in the lifting hook 7;
3. the supporting and rotating device is matched with the universal wheel to adjust the angle to align the furnace mouth, and a wheel guard plate 3 is put down to protect the wheel 1;
4. casting a product by adjusting the transverse supporting rod 4 and matching the pressure rod 10 and the auxiliary connecting rod 11 by utilizing a lever principle;
5. after the pouring is finished, the pouring truck is moved to a safe place through the supporting and rotating device 5 matched with the universal wheel 1, and the bracket 8 is detached and placed in the storage area.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (8)
1. The utility model provides a medium and large-scale mould shell pouring truck of precision casting usefulness, includes base support, sets up the wheel in base support bottom, its characterized in that: a longitudinal support rod is arranged above the base support, a support rotating device is rotatably arranged at the top of the longitudinal support rod, a locking device is arranged at the top of the support rotating device, a transverse support rod is arranged and connected on the support rotating device through the locking device, a pin shaft is arranged at one end of the transverse support rod, and a hook is arranged on the pin shaft; the hanging buckle on the hook is provided with a bracket; a bracket switch device is arranged on one side of the bracket; a pressure rod is rotatably arranged on one side surface of the supporting and rotating device, a pin shaft rotating hole is formed in one end part of the pressure rod, and an auxiliary connecting rod is rotatably arranged in the pin shaft rotating hole through a rotating pin shaft; the auxiliary connecting rod is provided with an auxiliary connecting rod sliding groove which is connected with a longitudinal positioning rod arranged on the transverse supporting rod in a sliding manner; the auxiliary connecting rod is provided with a hook rotating hole at one end far away from the pressure rod, and a hook rotating pin shaft is arranged in the hook rotating hole and is rotatably connected with the hook through the hook rotating pin shaft.
2. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: four positioning plates for stabilizing the longitudinal supporting rods are arranged on the periphery of the longitudinal supporting rods.
3. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: the supporting and rotating device is integrally U-shaped, and a rotating sleeve which is convenient to rotate and sleeved on the top of the longitudinal supporting rod is arranged at the bottom of the supporting and rotating device; a transverse supporting rod placing groove is formed in the upper portion of the supporting and rotating device, and a rotating stick convenient for rotating the transverse supporting rod is arranged in the transverse supporting rod placing groove and close to the bottom of the transverse supporting rod placing groove; the middle part of the rotating stick is provided with a thread groove; the whole locking device is T-shaped, a threaded rod is arranged below the T-shaped locking device and matched with a limiting groove formed in the transverse supporting rod, and the threaded rod penetrates through the limiting groove and is in threaded connection with the threaded groove.
4. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: the bracket is a square frame, the bracket switch device is a baffle, one side of the bracket switch device is fixedly connected with the bracket through a hinge, and the other side of the bracket switch device is provided with a baffle placing groove matched with the baffle placing groove arranged on the bracket; baffle locking grooves are formed in the two sides of the baffle placing groove, and sliding locking plates matched with the baffle locking grooves are arranged on the two sides of the baffle placing groove.
5. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: the wheel protection plate is arranged on one side, close to the bracket, of the base support, a rotating pin shaft is arranged on the wheel protection plate, and the rotating pin shaft is rotatably connected with a rotating pin hole formed in the base support.
6. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: one end of the transverse supporting rod, which is far away from the hook, is provided with a balancing weight hanging buckle, and the balancing weight hanging buckle is provided with a balancing weight.
7. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: one end of the transverse supporting rod, which is far away from the hook, is also sleeved with an insulating rubber sleeve which is convenient for an operator to hold.
8. The pouring truck with a medium and large size formworks for precision casting according to claim 1, characterized in that: the wheels are universal wheels with the wheel diameter of 200 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386594.9U CN210523810U (en) | 2019-08-18 | 2019-08-18 | Medium-large mould shell pouring truck for precision casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386594.9U CN210523810U (en) | 2019-08-18 | 2019-08-18 | Medium-large mould shell pouring truck for precision casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210523810U true CN210523810U (en) | 2020-05-15 |
Family
ID=70602794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921386594.9U Expired - Fee Related CN210523810U (en) | 2019-08-18 | 2019-08-18 | Medium-large mould shell pouring truck for precision casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210523810U (en) |
-
2019
- 2019-08-18 CN CN201921386594.9U patent/CN210523810U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |