CN212552081U - Bar cutting device for metal processing - Google Patents
Bar cutting device for metal processing Download PDFInfo
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- CN212552081U CN212552081U CN202021186248.9U CN202021186248U CN212552081U CN 212552081 U CN212552081 U CN 212552081U CN 202021186248 U CN202021186248 U CN 202021186248U CN 212552081 U CN212552081 U CN 212552081U
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Abstract
The utility model discloses a bar cutting device for metal processing belongs to the machining field, comprising a base plate, bottom plate upper portion both sides fixedly connected with lifter, lifter upper portion fixedly connected with connecting rod, fixedly connected with mounting bracket in the middle of the connecting rod, the second motor is installed in the mounting bracket left side, second motor left side fixedly connected with lead screw, threaded connection has the movable block in the middle of the lead screw, movable block lower part fixedly connected with mount, mount internally mounted have first motor, second bevel gear is installed to first motor lower part, second bevel gear right side meshing has first bevel gear, first bevel gear right side fixedly connected with axis of rotation, axis of rotation right side fixedly connected with cutting tool, bottom plate upper portion intermediate junction has the fixed plate, fixed plate upper portion fixedly connected with fixing base, fixing base upper portion is connected with. The utility model discloses, can freely adjust cutting bar length and do not need repetition fixed, easy operation, the practicality is strong, is worth using and promoting.
Description
Technical Field
The utility model relates to the field of machining, specifically a bar cutting device for metalworking.
Background
Metal machining belongs to the field of machining, and machining refers to a process of changing the overall dimension or performance of a workpiece through mechanical equipment. The difference in the machining method can be divided into cutting machining and pressing machining. With the rapid development of modern machining and the rapid development of machining technology, many advanced machining technical methods, such as micro machining technology, rapid forming technology, precise ultraprecise machining technology and the like, are gradually emerged.
The current chinese patent with an authority bulletin number CN206474743U discloses a bar cutting device for metal processing, which comprises an operation table, the right side fixed mounting of operation table has a motor, the saw bit is installed to the left end of the output shaft of motor, the top front side of operation table has vertically seted up the spout, the inside slidable mounting of spout has the slider, transversely seted up the hole on the base member of slider, the inside in hole is pegged graft and is had the bar.
Cutting is a physical action, and cutting in a broad sense means breaking an object under pressure or high temperature by using a tool, such as a machine tool, flame, or the like. Although above-mentioned device simple structure can set up cutting length according to actual demand, but needs repeated fixed, and the operation is hard, and the practicality is relatively poor. Therefore, we have proposed a bar stock cutting apparatus for metal working.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bar cutting device for metal processing 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:
the utility model provides a bar cutting device for metal processing, includes the bottom plate, bottom plate upper portion both sides fixedly connected with lifter, lifter upper portion fixedly connected with connecting rod, fixedly connected with mounting bracket in the middle of the connecting rod, the second motor is installed in the mounting bracket left side, and second motor left side fixedly connected with lead screw, threaded connection have the movable block in the middle of the lead screw, and movable block upper portion sliding connection has the guiding axle, movable block lower part fixedly connected with mount, mount internally mounted have first motor, and second bevel gear is installed to first motor lower part, and second bevel gear right side meshing has first bevel gear, first bevel gear right side fixedly connected with axis of rotation, axis of rotation right side fixedly connected with cutting tool, fixedly connected with fixed plate in the middle of bottom plate upper portion, fixed plate upper portion.
As a further aspect of the present invention: the second motor is a servo motor.
As a further aspect of the present invention: the screw rod is rotatably connected with the mounting frame.
As a further aspect of the present invention: and a bearing seat is arranged in the middle of the rotating shaft and is fixedly connected with the bottom of the fixing frame.
As a further aspect of the present invention: the right side of the fixing frame is fixedly connected with a dustproof box.
As a further aspect of the present invention: and the lower part of the locking screw is fixedly connected with an anti-slip pad.
Compared with the prior art, the beneficial effects of the utility model are that:
the bar cutting device for metal processing is simple in structure and convenient to operate, the second motor is arranged to drive the lead screw to rotate, the moving block can be moved on the lead screw, the cutting position of the cutting tool can be controlled, the cutting length can be selected according to actual needs, and metal bars do not need to be repeatedly fixed, and operation is convenient. The utility model discloses, can freely adjust cutting bar length and do not need repetition fixed, easy operation, the practicality is strong, is worth using and promoting.
Drawings
Fig. 1 is a schematic structural view of a bar stock cutting apparatus for metal working.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a schematic structural view of a moving block in a bar cutting apparatus for metal working.
In the figure: the device comprises a base plate 1, a first bevel gear 2, a lifting rod 3, a second bevel gear 4, a first motor 5, a connecting rod 6, a mounting rack 7, a guide shaft 8, a lead screw 9, a moving block 10, a second motor 11, a fixing rack 12, a dust-proof box 13, a bearing seat 14, a cutting tool 15, a rotating shaft 16, a fixing plate 17, a fixing seat 18, a locking screw 19 and an anti-skid pad 20.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, a bar cutting device for metal processing includes a base plate 1, lifting rods 3 fixedly connected to both sides of the upper portion of the base plate 1, a connecting rod 6 fixedly connected to the upper portion of the lifting rods 3, a mounting frame 7 fixedly connected to the middle of the connecting rod 6, a second motor 11 installed on the left side of the mounting frame 7, the second motor 11 being a servo motor, the servo motor controlling speed and having very accurate position accuracy, a lead screw 9 fixedly connected to the left side of the second motor 11, the lead screw 9 having high accuracy, reversibility and high efficiency, the lead screw 9 rotatably connected to the mounting frame 7, a moving block 10 threadedly connected to the middle of the lead screw 9, a guide shaft 8 slidably connected to the upper portion of the moving block 10, the guide shaft 8 being capable of limiting and guiding the moving block 10 to prevent it from rotating, a mounting frame, the utility model discloses a cutting machine, including mount 12, first motor 5, second bevel gear 4, first bevel gear 2 right side fixedly connected with axis of rotation 16, bearing frame 14 is installed to the axis of rotation 16 middle, bearing frame 14 and mount 12 bottom fixed connection, axis of rotation 16 right side fixedly connected with cutting tool 15, fixedly connected with fixed plate 17 in the middle of 1 upper portion of bottom plate, fixed plate 17 upper portion fixedly connected with fixing base 18, fixing base 18 upper portion threaded connection has locking screw 19, locking screw 19 lower part fixedly connected with slipmat 20, slipmat 20 can prevent that the metal rod from taking place to slide in cutting process, influences cutting accuracy, can also avoid the different locking screw 19 fish tails on metal rod surface.
Example 2
The utility model discloses an in another embodiment, this embodiment lies in with the difference of above-mentioned embodiment, 12 right sides fixedly connected with dust-proof box 13 of mount, dust-proof box 13 can reduce the mars of cutting in-process and splash, avoids endangering operating personnel safety.
The utility model discloses a theory of operation is: fix metal bar inside fixing base 18, locking screw 19 locks, the switch on, start first motor 5 and drive cutting tool 15 cutting, drive lead screw 9 through adjusting second motor 11 and rotate, can make movable block 10 remove on lead screw 9 to can control cutting tool 15's cutting position, can select the length of cutting according to actual need, need not carry out repeated fixed, convenient operation to metal bar. The utility model discloses, can freely adjust cutting bar length and do not need repetition fixed, easy operation, the practicality is strong, is worth using and promoting.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The bar cutting device for metal processing comprises a base plate (1) and is characterized in that lifting rods (3) are fixedly connected to two sides of the upper portion of the base plate (1), connecting rods (6) are fixedly connected to the upper portions of the lifting rods (3), a mounting frame (7) is fixedly connected to the middle of each connecting rod (6), a second motor (11) is installed on the left side of the mounting frame (7), a lead screw (9) is fixedly connected to the left side of the second motor (11), a moving block (10) is connected to the middle of each lead screw (9) through threads, a guide shaft (8) is slidably connected to the upper portion of each moving block (10), a fixing frame (12) is fixedly connected to the lower portion of each moving block (10), a first motor (5) is installed inside the fixing frame (12), a second bevel gear (4) is installed on the lower portion of the first motor (5), a first bevel gear, the cutting tool (15) is fixedly connected to the right side of the rotating shaft (16), the fixing plate (17) is fixedly connected to the middle of the upper portion of the base plate (1), the fixing seat (18) is fixedly connected to the upper portion of the fixing plate (17), and the locking screw (19) is connected to the upper portion of the fixing seat (18) in a threaded mode.
2. A cutting device for metal working bars, according to claim 1, characterized in that said second motor (11) is a servomotor.
3. A cutting device for metal working bars, according to claim 2, characterized in that said screw (9) is rotatably connected to the mounting frame (7).
4. The cutting device for bar stock for metal processing as set forth in claim 1, wherein a bearing seat (14) is installed in the middle of said rotating shaft (16), and said bearing seat (14) is fixedly connected to the bottom of said fixed frame (12).
5. The cutting device for metal working bars according to claim 1 or 4, characterized in that a dust box (13) is fixedly connected to the right side of said fixed frame (12).
6. A cutting device for metal working bars, according to claim 1, characterized in that a non-slip mat (20) is fixedly connected to the lower part of said locking screw (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021186248.9U CN212552081U (en) | 2020-06-23 | 2020-06-23 | Bar cutting device for metal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021186248.9U CN212552081U (en) | 2020-06-23 | 2020-06-23 | Bar cutting device for metal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212552081U true CN212552081U (en) | 2021-02-19 |
Family
ID=74612798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021186248.9U Active CN212552081U (en) | 2020-06-23 | 2020-06-23 | Bar cutting device for metal processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212552081U (en) |
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2020
- 2020-06-23 CN CN202021186248.9U patent/CN212552081U/en active Active
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