CN219254872U - Rear-mounted cnc engraving and milling machine with positioning mechanism - Google Patents
Rear-mounted cnc engraving and milling machine with positioning mechanism Download PDFInfo
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- CN219254872U CN219254872U CN202320470289.8U CN202320470289U CN219254872U CN 219254872 U CN219254872 U CN 219254872U CN 202320470289 U CN202320470289 U CN 202320470289U CN 219254872 U CN219254872 U CN 219254872U
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Abstract
The utility model discloses a rear-mounted engraving and milling machine with a positioning mechanism, which belongs to the technical field of engraving and milling machines and comprises an engraving and milling seat, wherein driving sliding rails are arranged on two sides of the top of the engraving and milling seat, a engraving and milling machine main body is fixedly arranged on one side of each driving sliding rail, a dustproof mechanism is fixedly arranged on the outer side of the bottom of the engraving and milling machine main body, the positioning mechanism is slidingly connected with an inner cavity of the engraving and milling seat, the dustproof mechanism comprises a shielding cover, the shielding cover is fixedly connected with the outer side of the bottom of the engraving and milling machine main body, and a dustproof ring is fixedly connected with the bottom of the shielding cover. According to the utility model, after the scraps enter the shielding cover, the dust ring can move outside the positioning mechanism at the corresponding position through the first guide wheel and the second guide wheel, the first guide wheel and the second guide wheel can improve the contact stability with the positioning mechanism, meanwhile, the second guide wheel can slide in the dust ring through the sliding rod, the second guide wheel can move to squeeze the external spring through the sliding rod, and the spring can ensure the movement stability of the second guide wheel by utilizing the self elasticity.
Description
Technical Field
The utility model belongs to the technical field of engraving and milling machines, and particularly relates to a rear engraving and milling machine with a positioning mechanism.
Background
The engraving and milling machine is a metal engraving and milling machine of a numerical control machine tool, and can perform non-contact cutting and punching on metal or nonmetal plates and pipes.
Chinese patent CN209616755U discloses a rear-mounted engraving and milling machine with a positioning mechanism, comprising a machine body, a manipulator, a processing table, a processing cutter and a positioning mechanism, wherein the machine body is provided with a mounting frame and a material frame, the processing table is mounted on the machine body and can move from the front end of the mounting frame to the rear end of the mounting frame along the width direction of the machine body, and the processing cutter is mounted at the front end of the mounting frame and is used for processing a workpiece on the processing table; the work or material rest is located the rear end of mounting bracket, and the manipulator is installed on the organism and is located the rear end of mounting bracket, and positioning mechanism locates on the organism and is located the rear end of mounting bracket, and the manipulator is used for pressing from both sides the work piece clamp of getting on the material rest and gets to positioning mechanism on and be used for getting the work piece clamp on the positioning mechanism to the processing bench. Work or material rest and be used for going up the manipulator of unloading and all rearmounted, the incomplete bits or the waste liquid that produce when avoiding processing cause the pollution to the work piece on manipulator and the work or material rest, and have positioning mechanism to fix a position the work piece, but when in actual use, the incomplete bits of engraving and milling equipment still can remain in the engraving and milling machine, do not collect the storage to unable adaptive adjustment according to the drill bit position during the locate mode exists the space of improvement.
Disclosure of Invention
The utility model aims at: in order to solve the problems that scraps of engraving equipment still remain in the engraving and milling machine and are not collected and stored and the positioning mode cannot be adjusted adaptively according to the position of a drill bit, the rear engraving and milling machine with the positioning mechanism is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the rear engraving and milling machine with the positioning mechanism comprises an engraving and milling seat, wherein driving sliding rails are arranged on two sides of the top of the engraving and milling seat, an engraving and milling machine main body is fixedly arranged on one side of each driving sliding rail, a dust-proof mechanism is fixedly arranged on the outer side of the bottom of the engraving and milling machine main body, and a positioning mechanism is slidingly connected in an inner cavity of the engraving and milling seat;
the dustproof mechanism comprises a shielding cover, the shielding cover is fixedly connected to the outer side of the bottom of the engraving and milling machine body, a dustproof ring is fixedly connected to the bottom of the shielding cover, a second guide wheel and a first guide wheel are respectively arranged around the dustproof ring, and the first guide wheel and the second guide wheel are respectively attached to a positioning mechanism at corresponding positions.
As a further description of the above technical solution:
the dust ring is characterized in that slide bars are slidably connected to two sides of the dust ring respectively, one end of each slide bar is fixedly connected with one side of the second guide wheel, the other end of each slide bar is fixedly connected with a limiting plate, springs are sleeved on the outer side walls of the slide bars, two ends of each spring are fixedly connected with the second guide wheel and one side of the dust ring respectively, and the first guide wheels are fixedly connected to two sides of the dust ring away from the second guide wheels.
As a further description of the above technical solution:
the positioning mechanism comprises a sliding seat, the sliding seat is slidably connected in an inner cavity of the engraving and milling seat, mounting seats are fixedly connected to two ends of the top of the sliding seat, an electric push rod is fixedly connected to one side of the mounting seats, a clamping plate is fixedly connected to one end of the electric push rod, and the clamping plate is slidably connected to the top of the sliding seat.
As a further description of the above technical solution:
one side of the clamping plate is fixedly connected with a clamping block, and the cross section of the clamping block is convex.
As a further description of the above technical solution:
the sliding seat is characterized in that an abutting plate is fixedly connected to one side of the top of the sliding seat, and the top plane of the abutting plate is located on one side of the top of the clamping plate.
As a further description of the above technical solution:
the front side and the rear side of the engraving and milling seat are provided with grooves, and the width of each groove is larger than the maximum clamping stroke of the clamping plates at the two sides.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, when the engraving is needed, the bottom dust ring and the shielding cover can be driven to move through the engraving machine body when the driving sliding rail is used for controlling the engraving machine body to move, when the engraving operation is carried out, the engraving machine body can carry out the engraving operation through the bottom drill bit, when scraps are generated, the scraps can firstly contact with the inner cavity of the shielding cover and are shielded, when the scraps enter the shielding cover, the dust ring can move outside the positioning mechanism at the corresponding position through the first guide wheel and the second guide wheel, the contact stability between the first guide wheel and the positioning mechanism can be improved through the first guide wheel and the second guide wheel, meanwhile, the second guide wheel can slide in the dust ring through the sliding rail, the second guide wheel can move through the sliding bar to squeeze the external spring, and the spring can guarantee the movement stability of the second guide wheel through self elasticity.
2. According to the utility model, through the designed sliding seat, the sliding seat can slide in the engraving seat through the bottom linear module, and after the sliding seat moves to adjust the transverse position, the clamping plates can be controlled by the electric push rod to be driven to extend, and the clamping plates on two sides are mutually close to each other to clamp and limit an article to be engraved, so that the engraving treatment efficiency can be conveniently improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a rear engraving and milling machine with a positioning mechanism according to the present utility model;
FIG. 2 is a schematic side view of a rear engraving and milling machine with a positioning mechanism according to the present utility model;
fig. 3 is a schematic view of a bottom view structure of a rear-mounted engraving and milling machine with a positioning mechanism according to the present utility model;
fig. 4 is a schematic diagram of a lateral part of a rear engraving and milling machine with a positioning mechanism according to the present utility model.
Legend description:
1. engraving a base; 2. driving the slide rail; 3. a engraving and milling machine main body; 4. a dust-proof mechanism; 401. a dust ring; 402. the first guide wheel; 403. a limiting plate; 404. the second guide wheel; 405. a slide bar; 406. a spring; 407. a shielding cover; 5. a positioning mechanism; 501. an abutting plate; 502. a sliding seat; 503. a mounting base; 504. an electric push rod; 505. a clamping plate; 506. and clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the rear engraving and milling machine with the positioning mechanism 5 comprises an engraving and milling seat 1, wherein driving sliding rails 2 are arranged on two sides of the top of the engraving and milling seat 1, an engraving and milling machine main body 3 is fixedly arranged on one side of the driving sliding rails 2, a dustproof mechanism 4 is fixedly arranged on the outer side of the bottom of the engraving and milling machine main body 3, and the inner cavity of the engraving and milling seat 1 is in sliding connection with the positioning mechanism 5;
the dustproof mechanism 4 comprises a shielding cover 407, the shielding cover 407 is fixedly connected to the outer side of the bottom of the engraving and milling machine body 3, a dustproof ring 401 is fixedly connected to the bottom of the shielding cover 407, a second guide wheel 404 and a first guide wheel 402 are respectively arranged around the dustproof ring 401, the first guide wheel 402 and the second guide wheel 404 are respectively attached to a positioning mechanism 5 at corresponding positions, two sides of the dustproof ring 401 are respectively and slidably connected with a sliding rod 405, one end of the sliding rod 405 is fixedly connected with one side of the second guide wheel 404, the other end of the sliding rod 405 is fixedly connected with a limiting plate 403, a spring 406 is sleeved on the outer side wall of the sliding rod 405, two ends of the spring 406 are respectively fixedly connected with one side of the second guide wheel 404 and one side of the dustproof ring 401, and the first guide wheel 402 is fixedly connected to two sides, far away from the second guide wheel 404, of the dustproof ring 401.
The implementation mode specifically comprises the following steps: when engraving is needed, when the engraving and milling machine body 3 is controlled to move by the driving sliding rail 2, the bottom dustproof ring 401 and the shielding cover 407 can be driven to move by the engraving and milling machine body 3, when engraving and milling operations are carried out, the engraving and milling machine body 3 can carry out engraving and milling operations by the bottom drill bit, when scraps are generated, the scraps can firstly contact with the inner cavity of the shielding cover 407 and shield the inner cavity, after the scraps enter the shielding cover 407, the dustproof ring 401 can move outside the positioning mechanism 5 at the corresponding position through the first guide wheel 402 and the second guide wheel 404, the contact stability of the first guide wheel 402 and the second guide wheel 404 with the positioning mechanism 5 can be improved, meanwhile, the second guide wheel 404 can slide in the dustproof ring 401 through the sliding rod 405, the second guide wheel 404 can squeeze the external spring 406 through the sliding rod 405, and the spring 406 can ensure the movement stability of the second guide wheel 404 by utilizing self elasticity.
The implementation mode specifically comprises the following steps: through the sliding seat 502 of design, sliding seat 502 can slide in the cnc engraving and milling seat 1 through bottom sharp module to after the sliding seat 502 removes and adjusts transverse position, can control through electric putter 504 and drive splint 505 and extend, both sides splint 505 are close to each other and can treat the article of cnc engraving and milling and carry out the centre gripping spacing, thereby can conveniently improve cnc engraving and milling centre gripping processing efficiency, through the splint 505 that is close to each other, can improve the centre gripping laminating effect with the cnc engraving and milling thing.
Working principle: when the engraving and milling machine is used, when the driving sliding rail 2 is used for controlling the engraving and milling machine body 3 to move, the engraving and milling machine body 3 can drive the bottom dustproof ring 401 and the shielding cover 407 to move, when the engraving and milling operation is carried out, the engraving and milling machine body 3 can carry out the engraving and milling operation through the bottom drill bit, when scraps are generated, the scraps can firstly contact with the inner cavity of the shielding cover 407 and shield the inner cavity, after the scraps enter the shielding cover 407, the dustproof ring 401 can move outside the positioning mechanism 5 at the corresponding position through the first guide wheel 402 and the second guide wheel 404, the contact stability between the first guide wheel 402 and the second guide wheel 404 and the positioning mechanism 5 can be improved, the sliding seat 502 can slide in the engraving and milling seat 1 through the bottom linear module, and after the sliding seat 502 moves to adjust the transverse position, the driving clamp plate 505 can be controlled to stretch through the electric push rod 504.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The rear engraving and milling machine with the positioning mechanism (5) comprises an engraving and milling seat (1) and is characterized in that driving sliding rails (2) are arranged on two sides of the top of the engraving and milling seat (1), an engraving and milling machine main body (3) is fixedly arranged on one side of each driving sliding rail (2), a dustproof mechanism (4) is fixedly arranged on the outer side of the bottom of the engraving and milling machine main body (3), and the inner cavity of the engraving and milling seat (1) is slidably connected with the positioning mechanism (5);
the dustproof mechanism (4) comprises a shielding cover (407), the shielding cover (407) is fixedly connected to the outer side of the bottom of the engraving and milling machine body (3), a dustproof ring (401) is fixedly connected to the bottom of the shielding cover (407), a second guide wheel (404) and a first guide wheel (402) are respectively arranged around the dustproof ring (401), and the first guide wheel (402) and the second guide wheel (404) are respectively attached to a positioning mechanism (5) at corresponding positions.
2. The rear engraving and milling machine with the positioning mechanism (5) according to claim 1, wherein sliding rods (405) are slidably connected to two sides of the dustproof ring (401), one end of each sliding rod (405) is fixedly connected with one side of the second guide wheel (404), the other end of each sliding rod (405) is fixedly connected with a limiting plate (403), a spring (406) is sleeved on the outer side wall of each sliding rod (405), two ends of each spring (406) are fixedly connected with one side of the second guide wheel (404) and one side of the dustproof ring (401) respectively, and the first guide wheels (402) are fixedly connected to two sides, away from the second guide wheels (404), of the dustproof ring (401).
3. The rear engraving and milling machine with the positioning mechanism (5) according to claim 1, wherein the positioning mechanism (5) comprises a sliding seat (502), the sliding seat (502) is slidably connected to an inner cavity of the engraving and milling seat (1), mounting seats (503) are fixedly connected to two ends of the top of the sliding seat (502), an electric push rod (504) is fixedly connected to one side of the mounting seat (503), a clamping plate (505) is fixedly connected to one end of the electric push rod (504), and the clamping plate (505) is slidably connected to the top of the sliding seat (502).
4. A rear engraving and milling machine with a positioning mechanism (5) according to claim 3, characterized in that a clamping block (506) is fixedly connected to one side of the clamping plate (505), and the cross section of the clamping block (506) is convex.
5. A rear engraving and milling machine with a positioning mechanism (5) according to claim 3, characterized in that an abutment plate (501) is fixedly connected to one side of the top of the sliding seat (502), and the top plane of the abutment plate (501) is located at one side of the top of the clamping plate (505).
6. The rear engraving and milling machine with the positioning mechanism (5) according to claim 1, wherein the front and rear sides of the engraving and milling seat (1) are provided with grooves, and the width of the grooves is larger than the maximum clamping stroke of the clamping plates (505) at the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320470289.8U CN219254872U (en) | 2023-03-13 | 2023-03-13 | Rear-mounted cnc engraving and milling machine with positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320470289.8U CN219254872U (en) | 2023-03-13 | 2023-03-13 | Rear-mounted cnc engraving and milling machine with positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219254872U true CN219254872U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320470289.8U Active CN219254872U (en) | 2023-03-13 | 2023-03-13 | Rear-mounted cnc engraving and milling machine with positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219254872U (en) |
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2023
- 2023-03-13 CN CN202320470289.8U patent/CN219254872U/en active Active
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