CN212495222U - Upper moving trolley for core making machine - Google Patents
Upper moving trolley for core making machine Download PDFInfo
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- CN212495222U CN212495222U CN202020246408.8U CN202020246408U CN212495222U CN 212495222 U CN212495222 U CN 212495222U CN 202020246408 U CN202020246408 U CN 202020246408U CN 212495222 U CN212495222 U CN 212495222U
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- vehicle body
- shooting head
- blowing cover
- trolley
- core making
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Abstract
The utility model provides an upper moving trolley for a core making machine, which is used for transferring and carrying a shooting head and an air blowing cover and comprises a shooting head vehicle body, an air blowing cover vehicle body and a driving mechanism; the shooting head vehicle body is connected with the air blowing cover vehicle body through two adjustable connecting mechanisms which are arranged at intervals; the four corners of the top of the shooting head vehicle body and the four corners of the top of the air blowing cover vehicle body are respectively provided with a positioning guide sleeve, and the positioning guide sleeves are vertically arranged; the bottom of one side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a V-shaped guide wheel, the bottom of the other side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a roller wheel, and the guide wheels and the roller wheels are respectively positioned on a moving track of a core making machine frame; the driving mechanism is arranged at the upper part of the frame and is connected with one end of the blowing cover vehicle body far away from the shooting head vehicle body. The upper moving trolley for the core making machine has the advantages that the distance between the shooting head and the air blowing cover can be adjusted, the upper moving trolley is suitable for core making moulds with different sizes, and the equipment cost is reduced; effectively reduces the abrasion of the trolley and prolongs the service life of the trolley.
Description
Technical Field
The utility model relates to a core making equipment technical field, concretely relates to upper portion travelling car is used to core making machine for move carry and penetrate head and blow cover.
Background
The shooting head and the air blowing cover are important components of the core making machine, and when the core making machine works, the shooting head and the air blowing cover are alternately aligned to a core making mould to respectively carry out sand shooting and blowing work. In order to improve the working efficiency, the two are usually arranged on the same moving trolley, and the alternative work of the shooting head and the air blowing cover is realized by utilizing the movement of the trolley.
The installation positions of the upper moving trolley shooting head and the air blowing cover for the core making machine in the prior art are fixed, the core making machine can only be suitable for a core making mould with one size, and when sand cores with different sizes need to be prepared, the original moving trolley can not be used, so that the application range of the moving trolley is greatly limited, and the equipment cost is improved. In addition, the trolley moves, and a trolley body is generally and directly arranged on the sliding rail to move, so that the abrasion of the trolley is aggravated, and the service life of the trolley is shortened.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides an upper moving trolley for a core making machine, the distance between a shooting head and an air blowing cover can be adjusted, the core making machine can be suitable for core making moulds with different sizes, and the equipment cost is reduced; effectively reduces the abrasion of the trolley and prolongs the service life of the trolley.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an upper moving trolley for a core making machine is used for transferring a shooting head and a blowing cover and comprises a shooting head trolley body, a blowing cover trolley body and a driving mechanism;
the shooting head vehicle body is connected with the air blowing cover vehicle body through two adjustable connecting mechanisms which are arranged at intervals;
the four corners of the top of the shooting head vehicle body and the four corners of the top of the air blowing cover vehicle body are respectively provided with a positioning guide sleeve, and the positioning guide sleeves are vertically arranged;
the bottom of one side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a V-shaped guide wheel, the bottom of the other side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a roller wheel, and the guide wheels and the roller wheels are respectively positioned on a moving track of a core making machine frame;
the driving mechanism is arranged on the upper part of the frame and is connected with one end of the blowing cover vehicle body, which is far away from the shooting head vehicle body.
Further, the connecting mechanism comprises a left-handed screw, a right-handed screw and a nut; the two ends of the nut are respectively sleeved at one end of the left-handed screw and one end of the right-handed screw, and the other ends of the left-handed screw and the right-handed screw are respectively connected with the shooting head vehicle body and the blowing cover vehicle body.
Furthermore, the other ends of the left-handed screw and the right-handed screw are respectively hinged with the shooting head vehicle body and the blowing cover vehicle body.
Furthermore, the bottom of the shooting head vehicle body and the bottom of the air blowing cover vehicle body are respectively provided with two guide wheels and two idler wheels, the two guide wheels and the two idler wheels at the bottom of the shooting head vehicle body and the two guide wheels and the two idler wheels at the bottom of the air blowing cover vehicle body are arranged at intervals.
Further, actuating mechanism contains driving motor, drive shaft and cover and locates the drive gear at drive shaft both ends, the drive shaft is located blow the below of cover automobile body and be connected with it, driving motor's output with drive shaft connection, driving motor with blow cover automobile body connection, two drive gear locates respectively on the gear track of frame.
Compared with the prior art, the utility model has the beneficial technical effects that: the utility model discloses an upper portion travelling car for core making machine will penetrate head and air blow cover and separately install to adopt adjustable coupling mechanism to connect and penetrate head automobile body and air blow cover automobile body, realized penetrating head and air blow cover interval adjustable, make it can be suitable for the core making mould of different sizes, greatly reduced equipment cost; in addition, the vehicle body is moved in a mode of combining the V-shaped guide wheels and the rollers, so that the trolley is prevented from deviating in the moving process, the abrasion of the vehicle body can be effectively reduced, and the cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic front view of the embodiment of the present invention;
fig. 3 is a schematic diagram of a right-view structure of an embodiment of the present invention.
In the figure: 10-shooting head vehicle body, 11-positioning guide sleeve, 12-roller, 13-guide wheel, 20-connecting mechanism, 21-left-handed screw, 22-nut, 23-right-handed screw, 30-blowing cover vehicle body, 40-driving mechanism, 41-driving motor, 42-driving shaft and 43-driving gear.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1, an upper traveling carriage for a core making machine for transferring a shooter and a blow cover comprises a shooter body 10, a blow cover body 30 and a driving mechanism 40;
specifically, the shooting head vehicle body 10 and the air blowing cover vehicle body 30 are connected through two adjustable connecting mechanisms 20 arranged at intervals, and the shooting head vehicle body 10, the air blowing cover vehicle body 30 and the connecting mechanisms 20 jointly form an upper trolley body;
the length of the connecting mechanism 20 can be adjusted, and the distance between the shooting head vehicle body 10 and the air blowing cover vehicle body 30 can be adjusted by adjusting the length of the connecting mechanism 20, so that the device can be suitable for core making molds with different sizes, and the equipment cost is reduced;
the four corners of the top of the shooting head vehicle body 10 and the four corners of the top of the air blowing cover vehicle body 30 are respectively provided with a positioning guide sleeve 11, the positioning guide sleeves are vertically 11 and vertically arranged, and guide rods for connecting the shooting head with the air blowing cover are inserted into the positioning guide sleeves 11, so that the shooting head vehicle body 10 and the air blowing cover vehicle body 30 can be installed and positioned, the operation is convenient, the guide is provided for the lifting of the shooting head vehicle body 10 and the air blowing cover vehicle body 30, and the vertical movement of the shooting head vehicle body 10 and the;
the bottom of one side of the moving direction of the shooting head vehicle body 10 and the blowing cover vehicle body 30 is respectively provided with a V-shaped guide wheel 13, the bottom of the other side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a roller 12, and the guide wheel 13 and the roller 12 are respectively positioned on a moving track of a frame of the core making machine;
when the trolley body moves horizontally, the guide wheels 13 play a role in guiding, the trolley body is ensured to run along the moving track, the rollers 12 roll on the corresponding moving track, the movement of the trolley body is realized, the abrasion of the trolley body is effectively reduced, and the use cost is reduced;
the driving mechanism 40 is arranged at the upper part of the frame and is connected with one end of the air blowing cover vehicle body 30 far away from the shooting head vehicle body 10, and the driving mechanism 40 is used for driving the trolley body to move horizontally so that the shooting head and the air blowing cover work alternately and serve as a power source of the trolley body.
Preferably, the connection mechanism 20 comprises a left-handed screw 21, a right-handed screw 23 and a nut 22; two ends of the nut 22 are respectively sleeved at one end of the left-handed screw 21 and one end of the right-handed screw 23, and the other ends of the left-handed screw 21 and the right-handed screw 23 are respectively connected with the shooting head vehicle body 10 and the air blowing cover vehicle body 30; when the length of the connecting mechanism 20 is adjusted, the left-handed screw 21 or the right-handed screw 23 can be rotated as required, so that the operation is convenient, and the working efficiency is improved.
The utility model discloses an in one embodiment, the other end of left-handed screw 21 and right-handed screw 23 respectively with penetrate first automobile body 10 and blow and cover automobile body 30 and articulate, make left-handed screw 21 and right-handed screw 23 with penetrate first automobile body 10 and blow and cover automobile body 30 and be connected in a flexible way, prevent to break off in the removal process, influence normal production.
In other embodiments of the present invention, two guide wheels 13 and two rollers 12 are disposed at the bottom of the shooter vehicle body 10 and the bottom of the air blowing cover vehicle body 30, and the two guide wheels 13 and the two rollers 12 at the bottom of the shooter vehicle body 10 and the two guide wheels 13 and the two rollers 12 at the bottom of the air blowing cover vehicle body 30 are disposed at intervals;
the two rollers 12 and the two guide wheels 13 are respectively arranged at the bottom of the shooting head vehicle body 10 and the bottom of the air blowing cover vehicle body 30 at intervals, so that the shooting head vehicle body 10 and the air blowing cover vehicle body 30 are stressed in balance, and the trolley body is ensured to move stably.
Optionally, the driving mechanism 40 includes a driving motor 41, a driving shaft 42 and driving gears 43 sleeved at two ends of the driving shaft 42, the driving shaft 42 is located below and connected to the blowing hood body 30, an output end of the driving motor 41 is connected to the driving shaft 42, the driving motor 41 is connected to the blowing hood body 30, and the two driving gears 43 are respectively disposed on gear tracks of the rack;
the driving motor 41 can drive the driving shaft 42 to drive the driving gear 43 to rotate, and the driving gear 43 rolls on the gear track to realize synchronous horizontal movement of the driving shaft 42 and the trolley body.
The utility model discloses an upper portion travelling car for core making machine will penetrate head and air blow cover and separately install to adopt adjustable coupling mechanism to connect and penetrate head automobile body and air blow cover automobile body, realized penetrating head and air blow cover interval adjustable, make it can be suitable for the core making mould of different sizes, greatly reduced equipment cost; in addition, the vehicle body is moved in a mode of combining the V-shaped guide wheels and the rollers, so that the trolley is prevented from deviating in the moving process, the abrasion of the vehicle body can be effectively reduced, and the cost is reduced.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An upper moving trolley for a core making machine is used for transferring a shooting head and a blowing cover and is characterized by comprising a shooting head trolley body, a blowing cover trolley body and a driving mechanism;
the shooting head vehicle body is connected with the air blowing cover vehicle body through two adjustable connecting mechanisms which are arranged at intervals;
the four corners of the top of the shooting head vehicle body and the four corners of the top of the air blowing cover vehicle body are respectively provided with a positioning guide sleeve, and the positioning guide sleeves are vertically arranged;
the bottom of one side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a V-shaped guide wheel, the bottom of the other side of the moving direction of the shooting head vehicle body and the blowing cover vehicle body is respectively provided with a roller wheel, and the guide wheels and the roller wheels are respectively positioned on a moving track of a core making machine frame;
the driving mechanism is arranged on the upper part of the frame and is connected with one end of the blowing cover vehicle body, which is far away from the shooting head vehicle body.
2. The upper moving trolley for the core making machine according to claim 1, wherein the connecting mechanism comprises a left-handed screw, a right-handed screw and a nut; the two ends of the nut are respectively sleeved at one end of the left-handed screw and one end of the right-handed screw, and the other ends of the left-handed screw and the right-handed screw are respectively connected with the shooting head vehicle body and the blowing cover vehicle body.
3. The upper moving trolley for the core making machine according to claim 2, wherein the other ends of the left-handed screw and the right-handed screw are respectively hinged to the shooter body and the blowing hood body.
4. The upper traveling trolley for the core making machine according to claim 1, wherein the two guide wheels and the two rollers are provided at the bottom of each of the shooter body and the air blowing hood body, and the two guide wheels and the two rollers at the bottom of the shooter body and the two guide wheels and the two rollers at the bottom of the air blowing hood body are provided at intervals.
5. The upper moving trolley for the core making machine according to claim 1, wherein the driving mechanism comprises a driving motor, a driving shaft and driving gears sleeved at two ends of the driving shaft, the driving shaft is located below and connected with the blowing hood body, an output end of the driving motor is connected with the driving shaft, the driving motor is connected with the blowing hood body, and the two driving gears are respectively arranged on gear tracks of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020246408.8U CN212495222U (en) | 2020-03-03 | 2020-03-03 | Upper moving trolley for core making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020246408.8U CN212495222U (en) | 2020-03-03 | 2020-03-03 | Upper moving trolley for core making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212495222U true CN212495222U (en) | 2021-02-09 |
Family
ID=74387268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020246408.8U Active CN212495222U (en) | 2020-03-03 | 2020-03-03 | Upper moving trolley for core making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212495222U (en) |
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2020
- 2020-03-03 CN CN202020246408.8U patent/CN212495222U/en active Active
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