CN213945580U - Cantilever trolley for lettering machine - Google Patents
Cantilever trolley for lettering machine Download PDFInfo
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- CN213945580U CN213945580U CN202021603116.1U CN202021603116U CN213945580U CN 213945580 U CN213945580 U CN 213945580U CN 202021603116 U CN202021603116 U CN 202021603116U CN 213945580 U CN213945580 U CN 213945580U
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- dolly
- trolley
- steelframe
- steel frame
- magnetic steel
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Abstract
The utility model belongs to the technical field of carving machine trolleys, in particular to a cantilever trolley for a carving machine, which comprises a trolley magnetic steel frame, a carving tool, a trolley adjusting plate, a pressure spring, a hinged shaft, a copper sleeve and a plurality of rotating wheels, wherein the carving tool is fixed at the front side of the trolley magnetic steel frame, four rotating wheels and two rotating wheels are respectively arranged at the rear side of the trolley magnetic steel frame, the trolley adjusting plate is hinged at the upper side of the trolley magnetic steel frame through the hinged shaft, the lower surface of the trolley adjusting plate is connected with the trolley magnetic steel frame through the pressure spring, the number of the trolley adjusting plate is two, the remaining two rotating wheels are respectively arranged at the free ends of the two trolley adjusting plates and correspond to the rotating wheels at the rear side of the trolley magnetic steel frame, thereby overcoming the defects of the prior art, the pressure born by the pulley is suddenly reduced by using a cantilever structure, connecting the copper sleeve with the guide shaft as a supporting point and utilizing the characteristic of a pressure spring to achieve the principle of a lever; thereby make the dolly more durable, more smooth and easy during the motion, the precision is higher.
Description
Technical Field
The utility model belongs to the technical field of the carving machine dolly, concretely relates to cantilever dolly for carving machine.
Background
At present, aiming at advertising equipment such as a carving machine and the like, most of connection between a trolley and a cross beam is smooth in movement through a pulley, the connection is point contact, and when the trolley is static, the pressure generated by the gravity of the trolley easily causes the wheel to deform, so that the trolley is unsmooth or even blocked when moving next time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cantilever trolley for a lettering machine, which overcomes the defects of the prior art, and utilizes the cantilever structure, the connection of a copper sleeve and a guide shaft as a supporting point and the characteristic of a pressure spring to achieve the principle of a lever, so that the pressure born by a pulley is reduced rapidly; thereby make the dolly more durable, more smooth and easy during the motion, the precision is higher.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides a cantilever dolly for carving characters machine, includes dolly magnetism steelframe, the cutter of carving characters, dolly regulating plate, pressure spring, hinge joint axle, copper sheathing and a plurality of swiveling wheel, the cutter of carving characters is fixed in dolly magnetism steelframe front side, a plurality of swiveling wheel is four and wherein two sets up respectively in dolly magnetism steelframe rear side, the dolly regulating plate passes through the hinge joint axle hinge and connects at dolly magnet steelframe upside, dolly regulating plate lower surface passes through the pressure spring and is connected with dolly magnet steelframe, the dolly regulating plate is two, two remaining swiveling wheels set up respectively at the free end of two dolly regulating plates and correspond with the swiveling wheel of dolly magnetism steelframe rear side, be equipped with the round hole that is used for connecting on the dolly magnetism, the copper sheathing has been impressed respectively at the round hole both ends.
Further, the rotating wheel is a rubber covered wheel.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model relates to a cantilever trolley for a lettering machine, which uses a cantilever structure and a copper sleeve connected with a guide shaft as a supporting point and uses the characteristic of a pressure spring to achieve the lever principle, so that the pressure born by a pulley is reduced rapidly; thereby make the dolly more durable, more smooth and easy during the motion, the precision is higher.
Drawings
Fig. 1 is a schematic structural diagram of a high-smoothness carving machine with a cantilever trolley.
Fig. 2 is a schematic structural diagram of the carving machine.
Fig. 3 is a schematic structural diagram of a cantilever trolley for a lettering machine.
Fig. 4 is an explosion structure diagram of a cantilever trolley for a lettering machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figure, the utility model relates to a high smooth and easy carving machine with cantilever dolly, including carving machine and carving of characters dolly 9, the carving machine includes workstation 1, guide rail section bar 2, nipper 3, fly weight 4 and guiding axle 5, carving of characters dolly 9 is fixed on the carving machine through guiding axle 5, and reciprocates along guide rail section bar 2, carving of characters dolly 9 includes dolly magnetism steelframe 6, carving of characters cutter 8, dolly regulating plate 61, pressure spring 62, hinge connecting shaft 63, copper sheathing 7 and a plurality of swiveling wheel 601, carving of characters cutter 8 is fixed in dolly magnetism steelframe 6 front side, a plurality of swiveling wheel 601 are four and two of them set up respectively in dolly magnetism steelframe 6 rear side, dolly regulating plate 61 articulates at dolly magnetism steelframe 6 upside through hinge connecting shaft 63, dolly regulating plate 61 lower surface passes through pressure spring 62 and dolly magnetism steelframe 6 connects, the utility model discloses a trolley magnetic steel frame, including dolly magnet frame, and dolly magnet frame, and dolly magnet frame, and dolly magnet frame, and dolly, dolly magnet frame, and dolly magnet frame, and dolly, and dolly magnet frame, and dolly magnet frame, dolly, and dolly, and the dolly magnet frame, and the dolly magnet frame, and the dolly, the dolly magnet frame, the dolly magnet frame, the dolly magnet frame, the dolly is the dolly, the dolly is provided the dolly, and are provided the dolly.
Further, the rotating wheel 601 is a rubber covered wheel.
Furthermore, the extending direction of the C-shaped clamping groove is consistent with the extending direction of the guide shaft and is parallel to the same.
Further, the copper bush and the guide shaft are loosely matched. .
To sum up, the utility model relates to a high smooth and easy carving machine with cantilever dolly, dolly regulating plate is connected with dolly magnet steel frame through the articulated shaft, places the pressure spring in the middle of, makes dolly regulating plate and dolly magnet steel frame on the rubber-covered wheel contact with the guide rail section bar; the copper bush is pressed into the trolley magnetic steel frame; the carving trolley is connected with the guide shaft through a copper sleeve, a rubber covered wheel on the carving trolley is pressed on the guide rail section through the force of a pressure spring, and the elasticity of the pressure spring completely overcomes the pressure of the carving tool and the gravity of the trolley; and the trolley can move smoothly under the action of the motor.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. The utility model provides a carving machine cantilever dolly which characterized in that: including dolly magnetism steelframe, carving characters cutter, dolly regulating plate, pressure spring, hinge connecting shaft, copper sheathing and a plurality of swiveling wheel, the cutter of carving characters is fixed in dolly magnetism steelframe front side, a plurality of swiveling wheel is four and wherein two sets up respectively in dolly magnetism steelframe rear side, the dolly regulating plate passes through the hinge connecting shaft hinge and connects at dolly magnet steelframe upside, dolly regulating plate lower surface passes through the pressure spring and is connected with dolly magnet steelframe, the dolly regulating plate is two, and two remaining swiveling wheels set up respectively at the free end of two dolly regulating plates and correspond with the swiveling wheel of dolly magnetism steelframe rear side, be equipped with the round hole that is used for connecting on the dolly magnetism steelframe, the copper sheathing has been impressed respectively at the round hole both ends.
2. The cantilever trolley for the lettering machine as claimed in claim 1, wherein: the rotating wheel is a rubber covered wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603116.1U CN213945580U (en) | 2020-08-05 | 2020-08-05 | Cantilever trolley for lettering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603116.1U CN213945580U (en) | 2020-08-05 | 2020-08-05 | Cantilever trolley for lettering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945580U true CN213945580U (en) | 2021-08-13 |
Family
ID=77193051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021603116.1U Active CN213945580U (en) | 2020-08-05 | 2020-08-05 | Cantilever trolley for lettering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213945580U (en) |
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2020
- 2020-08-05 CN CN202021603116.1U patent/CN213945580U/en active Active
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