CN219443701U

CN219443701U - Fixed-length bar cutting device

Info

Publication number: CN219443701U
Application number: CN202320268544.0U
Authority: CN
Inventors: 陈彬彬
Original assignee: Yuhuan Shuangshan Machinery Co ltd
Current assignee: Yuhuan Shuangshan Machinery Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-01
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the field of cutting tools and discloses a bar fixed-length cutting device which comprises a bottom plate, wherein a first motor is fixedly connected to the right side wall of the bottom plate, a first screw rod is fixedly connected to the driving end of the first motor, a threaded sleeve is connected to the outer wall of the first screw rod in a threaded manner, arc-shaped clamping jaws are fixedly connected to the two ends of the threaded sleeve, a connecting rod is fixedly connected to the bottom of the threaded sleeve, a limiting block is fixedly connected to the bottom of the connecting rod, and a limiting groove is formed in the middle of the bottom plate, which is located under the limiting block. According to the utility model, the bar is placed in the placing plate of the cutting groove, the arc clamping jaw is fixed to the bar, the electric telescopic rod drives the electric cutting knife to cut the bar, the stability is higher, bar waste caused by cutting errors is avoided, the flexibility of operation is improved, the sliding block drives the electric cutting knife to move left and right, cutting is performed according to the length of the bar as required, and the comparison scale is more visual and convenient.

Description

Fixed-length bar cutting device

Technical Field

The utility model relates to the field of cutting tools, in particular to a bar fixed-length cutting device.

Background

Bar stock is a material in the shape of a round or polygonal long rod with a certain length, which is a raw material of a forging, and is mostly stretched or extruded by a die, and can also be machined.

The existing partial cutting machine can not cut according to the required size and length intuitively in use, is inconvenient, and an object to be cut is not clamped fixedly, so that the stability is poor, the cutting efficiency is low, the waste of bar stock is easily caused, and the cutting machine has certain limitation in use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a bar fixed-length cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bar fixed length cutting device, includes the bottom plate, fixedly connected with first motor on the right side wall of bottom plate, the first screw rod of drive end fixedly connected with of first motor, the one end that first screw rod is close to first motor rotates the inside of connecting at the bottom plate, threaded connection has the thread bush on the outer wall of first screw rod, the equal fixedly connected with arc clamping jaw in both ends of thread bush, the bottom fixedly connected with connecting rod of thread bush, the bottom fixedly connected with stopper of connecting rod, the spacing groove has been seted up to the middle part of bottom plate under being located the stopper, the outside sliding connection of stopper is in the inside of spacing groove, the top fixedly connected with cutting groove of bottom plate, the front side top fixedly connected with second motor of cutting groove, the drive end fixedly connected with second screw rod of second motor, the empty slot has been seted up to the side top of cutting groove, the second screw rod rotates the inside of connecting at the empty slot.

As a further description of the above technical solution:

the outside threaded connection of second screw rod has the sliding block, one side fixedly connected with dead lever that the sliding block kept away from first motor.

As a further description of the above technical solution:

and one end of the fixed rod, which is far away from the sliding block, is fixedly connected with an electric telescopic rod.

As a further description of the above technical solution:

and the telescopic rod end of the electric telescopic rod is fixedly connected with an electric cutter.

As a further description of the above technical solution:

and a graduated scale is arranged right below the empty groove in the middle of the inner wall of the cutting groove.

As a further description of the above technical solution:

round holes are formed in the middle of two sides of the cutting groove, and a placing plate is fixedly connected inside the cutting groove.

As a further description of the above technical solution:

the top of bottom plate is located the side slip of cutting groove and is connected with accomodates the steamer tray.

As a further description of the above technical solution:

the bottom four corners position department of bottom plate all fixedly connected with landing leg, the bottom of landing leg all fixedly connected with rubber pad.

The utility model has the following beneficial effects:

1. according to the utility model, the first motor drives the first screw to rotate, so that the screw sleeve which is lower than the screw thread connection outside the first screw rotates, the arc clamping jaw is driven to horizontally move on the first screw, the bar is placed in the placing plate of the cutting groove, the arc clamping jaw is used for fixing the bar, the electric telescopic rod drives the electric cutting knife to cut the bar, the stability is higher, the bar waste caused by cutting errors is avoided, and the operation flexibility is improved.

2. According to the utility model, the second motor drives the second screw rod to rotate, so that the sliding block which is in threaded connection with the outer part of the second screw rod can move left and right, the side wall of the sliding block is fixedly connected with the fixed rod, the bottom end of the fixed rod is fixedly connected with the electric telescopic rod, the telescopic rod end of the electric telescopic rod is fixedly connected with the electric cutting knife, the sliding block drives the electric cutting knife to move left and right, the sliding block cuts according to the length of a bar as required, the comparison graduated scale is more visual and convenient, and the sliding block can be directly stored in the storage drawer after the sliding block is cut, so that the sliding block is convenient for subsequent use.

Drawings

Fig. 1 is a schematic perspective view of a bar stock fixed length cutting device according to the present utility model;

FIG. 2 is a schematic front view of a bar stock fixed length cutting device according to the present utility model;

fig. 3 is a schematic structural drawing of a bar stock fixed length cutting device according to the present utility model;

fig. 4 is a schematic diagram of a cutting groove structure of a bar stock fixed-length cutting device according to the present utility model.

Legend description:

1. a bottom plate; 2. a first motor; 3. a first screw; 4. a thread sleeve; 5. arc clamping jaws; 6. a connecting rod; 7. cutting a groove; 8. placing a plate; 9. a sliding block; 10. a fixed rod; 11. an electric telescopic rod; 12. an electric cutter; 13. a second motor; 14. a round hole; 15. a storage drawer; 16. a limit groove; 17. a support leg; 18. a rubber pad; 19. a limiting block; 20. a second screw; 21. a hollow groove; 22. a graduated scale.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a bar fixed length cutting device, includes bottom plate 1, its characterized in that: the right side wall of the bottom plate 1 is fixedly connected with the first motor 2, the driving end fixedly connected with first screw rod 3 of the first motor 2, the one end that first screw rod 3 is close to first motor 2 rotates to be connected in the inside of bottom plate 1, threaded connection has thread bush 4 on the outer wall of first screw rod 3, the equal fixedly connected with arc clamping jaw 5 in both ends of thread bush 4, the bottom fixedly connected with connecting rod 6 of thread bush 4, the bottom fixedly connected with stopper 19 of connecting rod 6, the middle part of bottom plate 1 is located the spacing groove 16 has been seted up under the stopper 19, the outside sliding connection of stopper 19 is in the inside of spacing groove 16, the top fixedly connected with cutting groove 7 of bottom plate 1, the front side top fixedly connected with second motor 13 of cutting groove 7, the drive end fixedly connected with second screw rod 20 of second motor 13, the side top of cutting groove 7 has been seted up hollow groove 21, the inside at hollow groove 21 is rotated to second screw rod 20, first motor 2 drives first screw rod 3 and rotates, thereby be less than the outside threaded connection's of first screw rod 3 thread bush 4 rotates, drive arc clamping jaw 5 on first 3 horizontal migration, the cutting plate is placed at 8, the high side of bar is cut out of the flexible rod is cut, the flexible is avoided, the flexible is cut to the bar is cut, the bar is cut to the high to the bar is cut, the bar is cut and the bar is 11 is cut.

The outside threaded connection of second screw rod 20 has slider 9, one side fixedly connected with dead lever 10 of slider 9 keeping away from first motor 2, the one end fixedly connected with electric telescopic handle 11 of slider 9 is kept away from to dead lever 10, electric telescopic handle 11's flexible rod end fixedly connected with electric cutter 12, the inner wall middle part of cutting 7 is located the dead slot 21 be provided with scale 22 under, round hole 14 has all been seted up at the both sides middle part of cutting 7, the inside fixedly connected with of cutting 7 places board 8, the top of bottom plate 1 is located the side sliding connection of cutting 7 and accomodates drawer 15, the equal fixedly connected with landing leg 17 in bottom four corners position department of bottom plate 1, the equal fixedly connected with rubber pad 18 of bottom of landing leg 17, second motor 13 drives second screw rod 20 rotation, thereby can make second screw rod 20 outside threaded connection's slider 9 control the removal, fixedly connected with dead lever 10 on the lateral wall of slider 9, the bottom fixedly connected with electric telescopic handle 11 of dead lever 10, electric cutter 11's flexible rod end fixedly connected with electric cutter 12, slider 9 drives electric cutter 12, the side-to-side rod length of bar 12 is required to directly accomodate according to the contrast, the length of cut drawer 15 is convenient after the cut, it is more convenient to accomodate directly to use.

Working principle: the first motor 2 drives the first screw rod 3 to rotate, thereby be less than the external threaded connection's of first screw rod 3 thread bush 4 rotation, drive arc clamping jaw 5 horizontal migration on first screw rod 3, the bar is placed in the place board 8 of cutting groove 7, arc clamping jaw 5 is fixed the bar, electric telescopic handle 11 drives electric cutting knife 12 and cuts the bar, stability is higher, avoid cutting error, cause the bar extravagant, the flexibility of operation has been improved, second motor 13 drives second screw rod 20 rotation, thereby can make the slider 9 of the external threaded connection of second screw rod 20 move about, fixedly connected with dead lever 10 on the lateral wall of slider 9, the bottom fixedly connected with electric telescopic handle 11 of dead lever 10, electric telescopic handle 11's flexible rod end fixedly connected with electric cutting knife 12, slider 9 drives electric cutting knife 12 and moves about, cut according to the bar length of needs, contrast scale 22 is more directly accomodate in accomodating drawer 15, convenient later use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a bar fixed length cutting device, includes bottom plate (1), its characterized in that: the utility model discloses a screw rod, including bottom plate (1), screw sleeve (4), arc clamping jaw (5) are fixed connection, connecting rod (6) are fixed connection in both ends of screw sleeve (4), connecting rod (6) are fixed connection in the bottom, limiting block (19) are fixed connection in the bottom of bottom plate (6), limiting block (19) are located in the middle part of bottom plate (1) under, limiting block (19) outside sliding connection is in limiting block (16) inside, bottom plate (1) top fixedly connected with cutting groove (7), cutting groove (7) are fixed connection in the front side top of cutting groove (7) second motor (13), second motor (13) are fixed connection in both ends of screw sleeve (4) second clamping jaw (5), connecting rod (6) are fixed connection in the bottom of screw sleeve (4), limiting block (19) are located in the middle part of bottom plate (1) under limiting block (19), cutting groove (21) are connected with in the inside of side of cutting groove (21).

2. A bar stock length cut-off device according to claim 1, wherein: the external thread of second screw rod (20) is connected with slider (9), one side that slider (9) kept away from first motor (2) is fixedly connected with dead lever (10).

3. A bar stock length cut-off device according to claim 2, wherein: one end of the fixed rod (10) far away from the sliding block (9) is fixedly connected with an electric telescopic rod (11).

4. A bar stock length cutting device according to claim 3, wherein: the telescopic rod end of the electric telescopic rod (11) is fixedly connected with an electric cutter (12).

5. A bar stock length cut-off device according to claim 1, wherein: and a graduated scale (22) is arranged right below the empty groove (21) in the middle of the inner wall of the cutting groove (7).

6. A bar stock length cutting device as recited in claim 5, wherein: round holes (14) are formed in the middle of two sides of the cutting groove (7), and a placing plate (8) is fixedly connected inside the cutting groove (7).

7. A bar stock length cut-off device according to claim 1, wherein: the top of the bottom plate (1) is positioned beside the cutting groove (7) and is connected with a storage drawer (15) in a sliding way.

8. A bar stock length cutting device as recited in claim 7, wherein: the four corners of the bottom plate (1) are fixedly connected with supporting legs (17), and the bottoms of the supporting legs (17) are fixedly connected with rubber pads (18).