CN211280441U - Stable automatic positioning's glass cnc engraving and milling machine - Google Patents
Stable automatic positioning's glass cnc engraving and milling machine Download PDFInfo
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- CN211280441U CN211280441U CN201921348495.1U CN201921348495U CN211280441U CN 211280441 U CN211280441 U CN 211280441U CN 201921348495 U CN201921348495 U CN 201921348495U CN 211280441 U CN211280441 U CN 211280441U
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Abstract
A stable and automatic positioning glass engraving and milling machine comprises a workbench, wherein a positioning device is arranged on the workbench and consists of positioning clamping plates, and a first sliding device is arranged between the workbench and comprises two first guide rails and two first groove rails; a third sliding device is arranged at the top of the positioning clamping plate and comprises two clamping plates and two second screw rods, second screw rod mounting plates are respectively arranged at two ends of each second screw rod, and the second screw rod mounting plates are arranged on the top surfaces of the positioning clamping plates; the two sides of the positioning clamp plate are respectively provided with a baffle plate, an inner cavity is formed in the baffle plate, an air cylinder is arranged in the inner cavity, and the outer side of a piston rod of the air cylinder is connected with a push plate; stably fixing and positioning the material placed on the positioning clamping plate; the utility model discloses a marble material preparation workstation that hardness is high has stabilized machine structure greatly to adopt two lead screw device drive splint to fix a position the work piece on positioner, improved location efficiency and positioning accuracy greatly.
Description
Technical Field
The utility model belongs to the technical field of the engraver and specifically relates to a stabilize automatic positioning's glass cnc engraving and milling machine is related to.
Background
The engraving is a drilling and milling combined machining in principle, and a plurality of data input modes of the engraving machine have more free edges as required. The computer engraving machine has two types of laser engraving and mechanical engraving, and the two types have high power and low power. Because the application range of engravers is very wide, it is necessary to know the most suitable application range of various engravers. The low-power product is only suitable for being used as a bicolor plate, a building model, a small-sized sign, a three-dimensional handicraft and the like. The power is too small to greatly affect the range of applications. The high-power engraving machine can be used as a small-power engraving machine. The method is most suitable for large-scale cutting, embossing and carving;
the arc optimization instruction of the engraving machine can automatically eliminate the speed chatter marks according to the characteristics of the processed workpiece. The traditional CNC control system has the problems that the curve speed is lower than the linear speed, the curve precision is lower than the linear speed, the machine shakes seriously when the three-dimensional embossment is made, the speed is low, the precision is poor and the like. The control system thoroughly solves the problem, improves the processing efficiency (the processing time can be shortened by 30-300%), can eliminate the speed vibration lines and improve the processing quality, but the prior engraving machine has unstable positioning on the workpiece and influences the processing efficiency and the processing precision.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A stable and automatic positioning glass engraving and milling machine comprises a workbench, wherein a positioning device is arranged on the workbench and consists of a positioning clamping plate, the positioning clamping plate is arranged at the top of the workbench, a first sliding device is arranged between the top of the positioning clamping plate and the workbench and comprises two first guide rails and two first groove rails, the first groove rails are respectively arranged at two sides of the bottom of the positioning clamping plate, and the first guide rails are respectively matched with the first groove rails and arranged on the surface of the workbench; a second sliding device is further arranged between the first sliding devices and comprises a screw rod and a screw rod nut, the screw rod nut is mounted at the middle end of the bottom of the positioning clamping plate, the screw rod penetrates through the screw rod nut, a screw rod mounting plate for fixing the screw rod is mounted at one end of the screw rod, a motor for driving the screw rod to rotate is mounted at the other end of the screw rod, and the motor is connected with the screw rod through a coupler; the top of the positioning clamp plate is provided with a third sliding device, the third sliding device comprises two clamp plates and two second screw rods, the second screw rods are horizontally arranged at the front end and the rear end of the positioning clamp plate respectively along the length direction of the positioning clamp plate, two ends of each second screw rod are respectively provided with a second screw rod mounting plate, the second screw rod mounting plates are mounted on the top surfaces of the positioning clamp plates, second screw rod nuts are mounted at the bottoms of the clamp plates, and the second screw rods penetrate through the second screw rod nuts to mount the clamp plates on the surfaces of the positioning; the two sides of the positioning clamp plate are respectively provided with a baffle plate, an inner cavity is formed in the baffle plate, an air cylinder is arranged in the inner cavity, the top of the air cylinder is horizontally and transversely connected with an air cylinder piston rod, the outer side of the air cylinder piston rod is connected with a push plate, and the push plate is arranged along the length direction of the positioning clamp plate and horizontally aligned with the clamp plate on the positioning clamp plate; the cylinder promotes the push pedal to the inboard motion of drive splint will be placed and stabilize fixed position at the material on the splint of location.
As a further aspect of the present invention: the workstation is stable machine structure, and the marble material that hardness is high.
As a further aspect of the present invention: a fourth sliding device is formed on the baffle plates and comprises a second grooved rail and a second sliding rail, the second sliding rail is respectively arranged at the outer ends of the baffle plates, a driving plate is arranged above the two baffle plates, driving blocks are vertically and downwardly extended at two ends of the driving plate, and the second grooved rail is arranged at the bottom of the driving blocks; the driving plate is provided with a carving machine head which vertically extends to the positioning clamping plate.
As a further aspect of the present invention: the inner side of the clamping plate in the positioning clamping plate is arc-shaped.
As a further aspect of the present invention: the spring is nested in the outer ring of the second screw rod, two ends of the spring are respectively connected with the inner side wall of the clamping plate on the positioning clamping plate, and the spring drives the clamping plate to finish positioning work and then slide outwards.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a marble material preparation workstation that hardness is high has stabilized machine structure greatly to adopt two lead screw device drive splint to fix a position the work piece on positioner, improved location efficiency and positioning accuracy greatly.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the positioning device of the present invention.
Fig. 3 is another schematic structural diagram of the positioning device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.
Referring to fig. 1 to 3, in an embodiment of the present invention, a stable and automatic positioning glass engraving and milling machine includes a worktable 1, a positioning device 2 is installed on the worktable 1, the positioning device 2 is composed of a positioning clamp plate 21, the positioning clamp plate 21 is installed at the top of the worktable 1, a first sliding device 101 is installed between the top of the positioning clamp plate 21 and the worktable 1, the first sliding device 101 includes two first guide rails 23 and two first groove rails 22, the first groove rails 22 are respectively installed at two sides of the bottom of the positioning clamp plate 21, the first guide rails 23 are respectively matched with the first groove rails 22 and installed on the surface of the worktable 1;
a second sliding device 102 is further arranged between the first sliding devices 101, the second sliding device 102 comprises a screw rod 24 and a screw rod nut 26, the screw rod nut 26 is mounted at the middle end of the bottom of the positioning clamping plate 21, the screw rod 24 penetrates through the screw rod nut 26, a screw rod mounting plate 25 for fixing the screw rod 24 is mounted at one end of the screw rod 24, a motor 241 for driving the screw rod 24 to rotate is mounted at the other end of the screw rod 24, and the motor 241 is connected with the screw rod 24 through a coupler;
the top of the positioning clamp plate 21 is provided with a third sliding device 103, the third sliding device 103 comprises two clamp plates 28 and two second lead screws 27, the second lead screws 27 are respectively horizontally arranged at the front end and the rear end of the positioning clamp plate 21 along the length direction of the positioning clamp plate 21, two ends of each second lead screw 27 are respectively provided with a second lead screw mounting plate, the second lead screw mounting plates are mounted on the top surface of the positioning clamp plate 21, the bottom of each clamp plate 28 is provided with a second lead screw nut, and the second lead screws 27 penetrate through the second lead screw nuts to mount the clamp plates on the surface of the positioning clamp plate; the two sides of the positioning clamp plate 21 are respectively provided with a baffle plate 11, an inner cavity 110 is formed in the baffle plate 11, an air cylinder 31 is installed in the inner cavity 110, the top of the air cylinder 31 is horizontally and transversely connected with an air cylinder piston rod 21, the outer side of the air cylinder piston rod 32 is connected with a push plate 33, and the push plate 33 is arranged along the length direction of the positioning clamp plate 28 and horizontally aligned with the clamp plate 285 on the positioning clamp plate 21; the air cylinder 31 pushes the push plate 33, the clamping plate 28 is driven to move inwards through the push plate 33, and materials placed on the positioning clamping plate 21 are stably fixed and positioned;
a fourth sliding device 104 is formed on the baffle plates 11, the fourth sliding device 104 comprises a second grooved rail 14 and a second sliding rail 12, the second sliding rail 12 is respectively installed at the outer ends of the baffle plates 11, a driving plate 13 is arranged above the two baffle plates 11, driving blocks 15 are vertically and downwardly extended from the two ends of the driving plate 13, and the second grooved rail 14 is installed at the bottoms of the driving blocks 15; an engraving head 19 is mounted on the drive plate 12, the engraving head 19 extending vertically towards a positioning jaw 21.
As further shown in fig. 2, it is more preferable that: the table 1 is a marble material having a stable machine structure and high hardness.
More preferably: the inner side of the clamping plate 28 in the positioning clamping plate 21 is arc-shaped.
More preferably: a spring 29 is nested on the outer ring of the second screw rod 27, two ends of the spring 29 are respectively connected with the inner side wall of the clamping plate 28 on the positioning clamping plate 21, and the clamping plate 21 is driven by the elasticity of the spring 29 to complete the positioning work and then slide outwards.
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.
Claims (5)
1. A stable and automatic positioning glass engraving and milling machine comprises a workbench, wherein a positioning device is arranged on the workbench, and the stable and automatic positioning glass engraving and milling machine is characterized in that the positioning device consists of a positioning clamping plate, the positioning clamping plate is arranged at the top of the workbench, a first sliding device is arranged between the top of the positioning clamping plate and the workbench and comprises two first guide rails and two first groove rails, the first groove rails are respectively arranged at two sides of the bottom of the positioning clamping plate, and the first guide rails are respectively matched with the first groove rails and are arranged on the surface of the workbench; a second sliding device is further arranged between the first sliding devices and comprises a screw rod and a screw rod nut, the screw rod nut is mounted at the middle end of the bottom of the positioning clamping plate, the screw rod penetrates through the screw rod nut, a screw rod mounting plate for fixing the screw rod is mounted at one end of the screw rod, a motor for driving the screw rod to rotate is mounted at the other end of the screw rod, and the motor is connected with the screw rod through a coupler; the top of the positioning clamp plate is provided with a third sliding device, the third sliding device comprises two clamp plates and two second screw rods, the second screw rods are horizontally arranged at the front end and the rear end of the positioning clamp plate respectively along the length direction of the positioning clamp plate, two ends of each second screw rod are respectively provided with a second screw rod mounting plate, the second screw rod mounting plates are mounted on the top surfaces of the positioning clamp plates, second screw rod nuts are mounted at the bottoms of the clamp plates, and the second screw rods penetrate through the second screw rod nuts to mount the clamp plates on the surfaces of the positioning; the two sides of the positioning clamp plate are respectively provided with a baffle plate, an inner cavity is formed in the baffle plate, an air cylinder is arranged in the inner cavity, the top of the air cylinder is horizontally and transversely connected with an air cylinder piston rod, the outer side of the air cylinder piston rod is connected with a push plate, and the push plate is arranged along the length direction of the positioning clamp plate and horizontally aligned with the clamp plate on the positioning clamp plate; the cylinder promotes the push pedal to the inboard motion of drive splint will be placed and stabilize fixed position at the material on the splint of location.
2. The stable automatic glass engraving and milling machine of claim 1, wherein the worktable is of stable machine structure and high hardness marble material.
3. The glass engraving and milling machine with stable and automatic positioning as claimed in claim 1, wherein a fourth sliding device is formed on the baffle plate, the fourth sliding device comprises a second grooved rail and a second sliding rail, the second sliding rail is respectively mounted at the outer ends of the baffle plate, a driving plate is arranged above the two baffle plates, driving blocks are vertically and downwardly extended at two ends of the driving plate, and the second grooved rail is mounted at the bottom of the driving blocks; the driving plate is provided with a carving machine head which vertically extends to the positioning clamping plate.
4. The stable and automatic positioning glass engraving and milling machine of claim 1, wherein the inner side of the positioning clamping plate is arc-shaped.
5. The glass engraving and milling machine with stable and automatic positioning as claimed in claim 1, wherein the spring is nested in the outer ring of the second screw rod, two ends of the spring are respectively connected with the inner side wall of the clamping plate on the positioning clamping plate, and the spring drives the clamping plate to slide outwards after the positioning work is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348495.1U CN211280441U (en) | 2019-08-19 | 2019-08-19 | Stable automatic positioning's glass cnc engraving and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348495.1U CN211280441U (en) | 2019-08-19 | 2019-08-19 | Stable automatic positioning's glass cnc engraving and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211280441U true CN211280441U (en) | 2020-08-18 |
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ID=72011895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921348495.1U Active CN211280441U (en) | 2019-08-19 | 2019-08-19 | Stable automatic positioning's glass cnc engraving and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211280441U (en) |
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2019
- 2019-08-19 CN CN201921348495.1U patent/CN211280441U/en active Active
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