CN211680031U - Lathe planker sliding construction - Google Patents
Lathe planker sliding construction Download PDFInfo
- Publication number
- CN211680031U CN211680031U CN201922261301.0U CN201922261301U CN211680031U CN 211680031 U CN211680031 U CN 211680031U CN 201922261301 U CN201922261301 U CN 201922261301U CN 211680031 U CN211680031 U CN 211680031U
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- Prior art keywords
- groove
- screw hole
- guide
- guide rail
- gear
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- Expired - Fee Related
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Abstract
The utility model discloses a lathe planker sliding structure, which comprises a lathe body, plankers and guide rails, wherein two guide rails are arranged on the lathe body side by side, and the plankers are arranged on the guide rails; a guide groove is formed in the lower side of the dragging plate, and the guide rail is clamped in the guide groove in a matched mode; racks are arranged on the upper surface of the guide rail side by side, a gear is arranged at the bottom of the guide groove, and the teeth of the gear are meshed with the racks; a working flat plate is arranged on the upper side of the dragging plate, a first screw hole is formed in the edge of the upper surface of the dragging plate, a second screw hole is formed in the working flat plate, and the first screw hole and the second screw hole are aligned with each other and are fixedly connected through countersunk screws; the gear at the bottom of the guide groove is arranged on a driving motor, and the driving motor is connected with a controller; the utility model discloses a set up the direction of motion of guide rail restriction planker, through the cooperation drive planker of gear and rack, make the planker slide along the guide rail, it is more accurate to move when in-service use.
Description
Technical Field
The utility model relates to a lathe equipment part technical field specifically is a lathe planker sliding construction.
Background
The machine tool is mainly a machine tool for turning a rotating workpiece by using a turning tool, and can also be correspondingly processed by using a drill bit, a reamer, a milling cutter, a screw tap, a die and a knurling tool. In the machining industry, a machine tool is considered to be the working "master" of all equipment.
The lathe body is provided with a guide rail, the guide rail is provided with a carriage, and the carriage is provided with a tool rest for mounting a turning tool. The carriage of the machine tool is the most important feeding part of the machine tool and is responsible for bearing a machining tool assembly and feeding a machined workpiece. The existing equipment has the problem that the moving and positioning are not accurate in the sliding process of the carriage on the machine tool, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lathe planker sliding construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lathe carriage sliding structure comprises a lathe body, carriages and guide rails, wherein two guide rails are arranged on the lathe body side by side, and the carriages are arranged on the guide rails; a guide groove is formed in the lower side of the dragging plate, and the guide rail is clamped in the guide groove in a matched mode; racks are arranged on the upper surface of the guide rail side by side, a gear is arranged at the bottom of the guide groove, and the teeth of the gear are meshed with the racks; a working flat plate is arranged on the upper side of the dragging plate, a first screw hole is formed in the corner of the upper surface of the dragging plate, and a second screw hole is formed in the working flat plate; the first screw hole and the second screw hole are aligned with each other and are connected and fixed through a countersunk head screw; the gear at the bottom of the guide groove is arranged on a driving motor, and the driving motor is connected with a controller.
Preferably, the guide rail is transversely provided with a limiting groove which is a through groove, a limiting plate is arranged in the guide groove, and the limiting plate is matched to penetrate through the limiting groove; the upper side and the lower side of the limiting plate are both inlaid with balls, and the balls are in contact with the upper side and the lower side of the limiting groove.
Preferably, the middle part of the guide groove is provided with a mounting groove, and the limiting plate is arranged in the mounting groove in a matching manner.
Preferably, the upper surface of the carriage is provided with a sink groove, and a backing plate is arranged in the sink groove in a matching manner; and an installation screw hole is arranged between the sinking groove and the installation groove, a screw is arranged in the installation screw hole, and the screw is mutually fixed with the limiting plate through threads.
Preferably, the cross section of the guide rail is in an isosceles trapezoid structure, and the base angle of the isosceles trapezoid is 60-75 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model limits the movement direction of the carriage by arranging the guide rail, drives the carriage by the matching of the gear and the rack, and leads the carriage to slide along the guide rail, thus the movement is more accurate in actual use; set up the limiting plate structure simultaneously, on the one hand the moving direction of injecing the planker, on the other hand sets up the ball, reduces the friction of the two through the ball, avoids wearing and tearing each other, increase of service life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a limiting plate structure of the present invention;
reference numbers in the figures: 1. a bed body; 2. a carriage; 21. a guide groove; 22. sinking a groove; 23. a first screw hole; 24. Mounting grooves; 25. mounting a screw hole; 3. a guide rail; 31. a rack; 32. a limiting groove; 4. a working plate; 41. a second screw hole; 5. a base plate; 6. a limiting plate; 61. and a ball.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a lathe carriage sliding structure comprises a lathe body 1, carriages 2 and guide rails 3, wherein two guide rails 3 are arranged, the two guide rails 3 are arranged on the lathe body 1 side by side, and the carriages 2 are arranged on the guide rails 3; a guide groove 21 is arranged on the lower side of the carriage 2, and the guide rail 3 is clamped in the guide groove 21 in a matching manner; racks 31 are arranged on the upper surface of the guide rail 3 side by side, a gear is arranged at the bottom of the guide groove 21, and the teeth of the gear are meshed with the racks 31; a working flat plate 4 is arranged on the upper side of the dragging plate 2, a first screw hole 23 is formed in the corner of the upper surface of the dragging plate 2, and a second screw hole 41 is formed in the working flat plate 4; the first screw hole 23 and the second screw hole 41 are aligned with each other and are fixedly connected through a countersunk head screw; the gear at the bottom of the guide groove 21 is arranged on a driving motor, and the driving motor is connected with a controller.
Further, a limiting groove 32 is transversely formed in the guide rail 3, the limiting groove 32 is a through groove, a limiting plate 6 is arranged in the guide groove 21, and the limiting plate 6 is matched to penetrate through the limiting groove 32; the ball 61 is inlaid on the upper side and the lower side of the limiting plate 6, and the ball 61 is in contact with the upper side and the lower side of the limiting groove 31.
Further, a mounting groove 24 is formed in the middle of the guide groove 21, and the limiting plate 6 is arranged in the mounting groove 24 in a matching mode.
Further, a sinking groove 22 is formed in the upper surface of the dragging plate 2, and a backing plate 5 is arranged in the sinking groove 22 in a matching manner; an installation screw hole 25 is arranged between the sinking groove 22 and the installation groove 24, a screw is arranged in the installation screw hole 25, and the screw and the limit plate 6 are mutually fixed through threads.
Further, the section of the guide rail 3 is of an isosceles trapezoid structure, and the base angle of the isosceles trapezoid is 60-75 degrees.
The working principle is as follows: before actual use, the components are assembled; a user firstly penetrates the limiting plate 6 into the limiting groove 32 and straightens the limiting plate; the mounting groove 24 of the carriage 2 is aligned with the limiting plate 6, and the carriage is put down to ensure that the limiting plate 6 is just clamped in the mounting groove 24; then the fixing plate is fixed with the limiting plate 6 through a screw passing through the mounting screw hole 25; and then, placing the backing plate 5 into the sinking groove 22, placing the working flat plate 4 on the carriage 2, aligning the first screw hole 23 and the second screw hole 41, and connecting and fixing through a countersunk head screw which is arranged in the second screw hole 41 to finish the whole installation.
When the device is used, the motor of the gear is controlled by the controller, so that the gear is meshed with the rack 31, the gear moves, and the carriage 2 is driven to move back and forth along the guide rail 3; the limiting plate 6 prevents the carriage 2 from being taken down from the guide rail 3, and the carriage 2 is clamped on the guide rail 3, so that the gear can move conveniently in a matching way. The balls 61 play a main bearing role, and rotate when moving, so that the friction between the carriage 2 and the guide rail 3 is reduced, the abrasion is avoided, and the service life is ensured.
Device easy dismounting, after using a period, change limiting plate 6 and just can use again, the cost drops into lessly, and life is longer. Meanwhile, the whole device is driven by the gear, and when the device is in practical use, the moving distance is converted into the number of turns of the gear rotation, so that the moving distance is more accurate, and the use is more convenient.
The upper surface of the carriage 2 is kept smooth and level by using the working flat plate 4 and installing the working flat plate by using the countersunk head screw, thereby being convenient for working and use.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A lathe planker sliding construction which characterized in that: the bed comprises a bed body (1), plankers (2) and guide rails (3), wherein two guide rails (3) are arranged, the two guide rails (3) are arranged on the bed body (1) side by side, and the plankers (2) are arranged on the guide rails (3); a guide groove (21) is formed in the lower side of the carriage (2), and the guide rail (3) is clamped in the guide groove (21) in a matching manner; racks (31) are arranged on the upper surface of the guide rail (3) side by side, a gear is arranged at the bottom of the guide groove (21), and the teeth of the gear are meshed with the racks (31); a working flat plate (4) is arranged on the upper side of the carriage (2), a first screw hole (23) is formed in the corner of the upper surface of the carriage (2), and a second screw hole (41) is formed in the working flat plate (4); the first screw hole (23) and the second screw hole (41) are aligned with each other and are connected and fixed through a countersunk head screw; the gear at the bottom of the guide groove (21) is arranged on a driving motor, and the driving motor is connected with a controller.
2. The slide structure of a lathe carriage according to claim 1, wherein: the guide rail (3) is transversely provided with a limiting groove (32), the limiting groove (32) is a through groove, a limiting plate (6) is arranged in the guide groove (21), and the limiting plate (6) penetrates through the limiting groove (32) in a matched mode; the upper side and the lower side of the limiting plate (6) are respectively inlaid with a ball (61), and the ball (61) is in contact with the upper side and the lower side of the limiting groove (32).
3. The slide structure of a lathe carriage according to claim 2, characterized in that: the middle part of the guide groove (21) is provided with a mounting groove (24), and the limiting plate (6) is arranged in the mounting groove (24) in a matching mode.
4. The slide structure of a lathe carriage according to claim 3, characterized in that: a sink groove (22) is formed in the upper surface of the dragging plate (2), and a backing plate (5) is arranged in the sink groove (22) in a matching mode; an installation screw hole (25) is formed between the sinking groove (22) and the installation groove (24), a screw is arranged in the installation screw hole (25), and the screw and the limiting plate (6) are mutually fixed through threads.
5. The slide structure of a lathe carriage according to claim 1, wherein: the cross section of the guide rail (3) is of an isosceles trapezoid structure, and the base angle of the isosceles trapezoid is 60-75 degrees.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922261301.0U CN211680031U (en) | 2019-12-16 | 2019-12-16 | Lathe planker sliding construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922261301.0U CN211680031U (en) | 2019-12-16 | 2019-12-16 | Lathe planker sliding construction |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211680031U true CN211680031U (en) | 2020-10-16 |
Family
ID=72791724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922261301.0U Expired - Fee Related CN211680031U (en) | 2019-12-16 | 2019-12-16 | Lathe planker sliding construction |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211680031U (en) |
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2019
- 2019-12-16 CN CN201922261301.0U patent/CN211680031U/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: 20201016 Termination date: 20211216 |