CN211758904U

CN211758904U - Copper bar cutting device

Info

Publication number: CN211758904U
Application number: CN202020223371.7U
Authority: CN
Inventors: 王维刚
Original assignee: TIANJIN JIANGTAO INDUSTRY TRADE CO LTD
Current assignee: TIANJIN JIANGTAO INDUSTRY TRADE CO LTD
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-10-27
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a copper bar cutting device, including the host computer body, the fixed pillar that is equipped with in host computer body one side, the pillar top is fixed with the fixed plate, the fixed plate parallels with the host computer body, and be fixed with the cylinder in one end, the lower extreme that the pillar is close to the fixed plate is equipped with the cage, the flexible end of cylinder is connected with the last fixed surface of cage, host computer body upper surface vertically is equipped with a notch, install the saw bit in the notch, saw bit one side is connected with first motor through the pivot, first motor outside cover is equipped with the mount, mount bottom fixedly connected with slide, the inside one side that is close to the notch of host computer is equipped with the spout, spout one side is connected with the second motor, the lateral wall of spout is passed to second motor output. This kind of copper bar cutting device, simple structure is reasonable, the modern design, and easy operation has higher efficiency and security, convenient to popularize and use to copper bar cutting process.

Description

Copper bar cutting device

Technical Field

The utility model relates to a copper bar processing technology field specifically is a copper bar cutting device.

Background

The copper bars are also called copper busbars or copper bus bars, are made of copper materials, and play a role in conveying current and connecting electrical equipment in a circuit. In the production process of the copper bar, the produced long copper bar is generally required to be cut so as to meet the installation requirements of various different types and sizes.

Chinese patent with publication number CN206632465U discloses a copper bar automatic cutout machine, this copper bar automatic cutout machine includes transport mechanism, push mechanism and cutting mechanism, transport mechanism includes the sharp transmission band, push mechanism includes the base, a drive motor, driving screw and guide rail, the driving screw level sets up at base middle part position and a tip is connected with a drive motor's axis of rotation, the guide rail is installed on the base, push mechanism includes the fixing base, second drive motor, cutting break bar and supporting seat, the bottom both sides of fixing base are equipped with guide rail complex guide slot, the cutting direction of cutting break bar aligns with the position of cutting station and sets up perpendicularly with the direction of transmission of sharp transmission band. Above-mentioned copper bar automatic cutout machine's cutting break bar exposes all the time in the external world, and when operating personnel operated, easy and cutting break bar took place to touch to lead to unexpected the emergence, consequently we made the improvement to this, provided a copper bar cutting device.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a copper bar cutting device, which comprises a main machine body, wherein a strut is fixedly arranged on one side of the main machine body, a fixed plate is fixed above the strut, the fixed plate is parallel to the main machine body, a cylinder is fixed at one end, the lower end of the strut, which is close to the fixed plate, is provided with an isolation cover, the telescopic end of the cylinder is fixedly connected with the upper surface of the isolation cover, the upper surface of the main machine body is longitudinally provided with a notch, a saw blade is arranged in the notch, one side of the saw blade is connected with a first motor through a rotating shaft, the outer side of the first motor is sleeved with a fixed frame, the bottom of the fixed frame is fixedly connected with a slide seat, one side of the main machine body, which is close to the notch, is provided with a slide groove, one side of the slide groove is connected with a second, and the guide screws are installed in a mutual contact manner, a positioning plate is transversely arranged on one side, close to the saw blade, of the upper surface of the main machine body, and a switch is arranged on one side, far away from the support, of the main machine body.

As a preferred technical scheme of the utility model, the both sides that pillar one end was kept away from to the cage are equipped with the draw-in groove, the draw-in groove bottom is connected with presses the clamp plate, the draw-in groove internal fixation is equipped with a plurality of telescopic links, telescopic link outside cover is equipped with the spring to in pressing clamp plate fixed connection.

As a preferred technical scheme of the utility model, the shield is set up directly over the notch to be provided with the opening in the bottom, the saw bit can be in the shield back-and-forth movement, and does not take place the contact with the shield.

As a preferred technical scheme of the utility model, the both ends of spout are provided with the fixed block, be equipped with a plurality of bolt holes on the fixed block to through bolt and main engine body fixed connection.

As a preferred technical scheme of the utility model, the one end that the pillar was kept away from to host computer body upper surface is equipped with the scale mark, the scale mark adopts glyptic mode to set up the upper surface at the host computer body.

As an optimal technical scheme of the utility model, one side that the host computer body is close to the spout is provided with the heat dissipation window, be equipped with the decurrent aviation baffle of a plurality of slopes on the heat dissipation window.

As a preferred technical scheme of the utility model, pillar one side is provided with the mounting groove, the one end that the cage is close to the pillar is equipped with the port with the mounting groove block.

As an optimized technical scheme of the utility model, the slide is provided with a plurality of balls with the lead screw contact segment to can constitute ball screw motion pair with the lead screw.

The utility model has the advantages that: according to the copper bar cutting device, the copper bar is quickly cut through the moving saw blade, the isolation of the saw blade and the fixation of the copper bar are realized through the isolation cover and the arrangement of the pressing plate on the isolation cover, the safety of the cutting processing of the copper bar is greatly improved, the quick positioning of the copper bar is realized through the arrangement of the positioning plate and the scale marks on the upper surface of the main machine body, and the accurate cutting of the copper bar is facilitated; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation has higher efficiency and security, convenient to popularize and use to copper bar cutting process.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the general structure of a copper bar cutting device of the present invention;

fig. 2 is an enlarged schematic view of a structure a of the copper bar cutting device of the present invention;

fig. 3 is a schematic view of a chute structure of the copper bar cutting device of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the pillar of the copper bar cutting device of the present invention.

In the figure: 1. a main body; 2. a pillar; 3. a fixing plate; 4. an isolation cover; 5. a cylinder; 6. a pressing plate; 7. a saw blade; 8. positioning a plate; 9. a switch; 10. a notch; 11. scale lines; 12. a telescopic rod; 13. a spring; 14. a chute; 15. a first motor; 16. a fixed mount; 17. a slide base; 18. a lead screw; 19. a fixed block; 20. a second motor; 21. and a heat dissipation window.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the copper bar cutting device of the present invention comprises a main body 1, a pillar 2 is fixedly disposed on one side of the main body 1, a fixing plate 3 is fixed on the pillar 2, the fixing plate 3 is parallel to the main body 1, and a cylinder 5 is fixed on one end of the fixing plate, a shielding case 4 is disposed on the pillar 2 near the lower end of the fixing plate 3, the telescopic end of the cylinder 5 is fixedly connected with the upper surface of the shielding case 4, a notch 10 is longitudinally disposed on the upper surface of the main body 1, a saw blade 7 is installed in the notch 10, a first motor 15 is connected to one side of the saw blade 7 through a rotating shaft, a fixing frame 16 is sleeved outside the first motor 15, a sliding seat 17 is fixedly connected to the bottom of the fixing frame 16, a sliding groove 14 is disposed on one side of the main body 1 near the notch, a second motor 20 is connected to one side of the sliding groove 14, and a lead screw 18 is longitudinally connected in the chute 14, the sliding seat 17 is arranged in the chute 14 and is mounted in the lead screw 18 in a mutual contact manner, a positioning plate 8 is transversely arranged on one side of the upper surface of the main machine body 1 close to the saw blade 7, and a switch 9 is arranged on one side of the main machine body 1 far away from the strut 2.

Wherein, the both sides that pillar 2 one end was kept away from to cage 4 are equipped with the draw-in groove, the draw-in groove bottom is connected with according to clamp plate 6, the draw-in groove internal fixation is equipped with a plurality of telescopic links 12, telescopic link 12 outside cover is equipped with spring 13 to in according to clamp plate 6 fixed connection, through the setting of according to clamp plate 6 on cage 4 and the cage 4, realized the isolation of saw bit 7 and fixed to the copper bar, greatly improved the security of copper bar cutting process.

Wherein, cage 4 sets up directly over notch 10 to be provided with the opening in the bottom, saw bit 7 can be in cage 4 back-and-forth movement, and does not take place the contact with cage 4, through the cage, has realized the isolation to saw bit 7, is convenient for improve copper bar cutting process's security.

Wherein, the both ends of spout 14 are provided with fixed block 19, be equipped with a plurality of bolt holes on the fixed block 19 to through bolt and main engine body 1 fixed connection, through being equipped with a plurality of bolt holes on the fixed block 19, and through bolt and main engine body 1 fixed connection, the later stage of being convenient for is maintained the dismantlement of spout 14.

Wherein, the one end that pillar 2 was kept away from to main engine body 1 upper surface is equipped with scale mark 11, scale mark 11 adopts the glyptic mode to set up at the upper surface of main engine body 1, and the cutting of being convenient for through scale mark 11 is man-hour, carries out accurate location to the copper bar.

The heat dissipation window 21 is arranged on one side, close to the sliding groove 14, of the main body 1, the plurality of air deflectors which incline downwards are arranged on the heat dissipation window 21, the first motor 15 and the second motor 20 can be effectively cooled through the heat dissipation window 21, and the occurrence of equipment failure caused by overheating of the motors can be effectively avoided.

Wherein, 2 one sides of pillar are provided with the mounting groove, the one end that cage 4 is close to pillar 2 is equipped with the port with the mounting groove block, pillar 2 and cage 4 through mutual block are convenient for improve the stationarity that the cage removed.

The contact part of the sliding seat 17 and the lead screw 18 is provided with a plurality of balls, the balls and the lead screw 18 can form a ball screw kinematic pair, and the ball screw kinematic pair and the lead screw 18 form the ball screw kinematic pair, so that the saw blade 7 is driven to move back and forth through the second motor 20, and the cutting efficiency of the saw blade is improved.

The working principle is as follows: at first with the electrical components external power supply in the device, then the copper bar that will cut processing steadily places the upper surface of main engine body 1, and utilize locating plate 8 and scale mark 11 to fix a position the copper bar, later through switch 9, start cylinder 5, make cage 4 descend, in descending in-process, press the board 6 to press down fixedly the copper bar, after cage 4 descends to finish, start first motor 15 and second motor 20 through the switch, make the saw bit begin to rotate and remove, accomplish the fly-cutting to the copper bar, first motor 15 stop work after the cutting finishes, second motor 20 drives the saw bit and returns to former point, cylinder 5 retrieves and drives cage 4 and returns former point, so be the working process and the principle of this device. According to the copper bar cutting device, the copper bar is quickly cut through the moving saw blade, the isolation of the saw blade and the fixation of the copper bar are realized through the isolation cover and the arrangement of the pressing plate on the isolation cover, the safety of the cutting processing of the copper bar is greatly improved, the quick positioning of the copper bar is realized through the arrangement of the positioning plate and the scale marks on the upper surface of the main machine body, and the accurate cutting of the copper bar is facilitated; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation has higher efficiency and security, convenient to popularize and use to copper bar cutting process.

Finally, it should be noted that: 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.

Although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a copper bar cutting device, includes the host computer body (1), its characterized in that, the fixed pillar (2) that is equipped with in host computer body (1) one side, pillar (2) top is fixed with fixed plate (3), fixed plate (3) are parallel with the host computer body (1) to be fixed with cylinder (5) in one end, the lower extreme that pillar (2) are close to fixed plate (3) is equipped with cage (4), the flexible end of cylinder (5) is connected with the last fixed surface of cage (4), the host computer body (1) upper surface vertically is equipped with a notch (10), install saw bit (7) in notch (10), saw bit (7) one side is connected with first motor (15) through the pivot, first motor (15) outside cover is equipped with mount (16), mount (16) bottom fixedly connected with slide (17), the inside one side that is close to the notch of host computer body (1) is equipped with spout (14), spout (14) one side is connected with second motor (20), the lateral wall of spout (14) is passed to second motor (20) output to at inside longitudinal connection of spout (14) a lead screw (18), slide (17) set up inside spout (14), and in lead screw (18) installation of contacting each other, one side that the host computer body (1) upper surface is close to saw bit (7) transversely is equipped with locating plate (8), pillar (2) one side is kept away from in host computer body (1) is equipped with switch (9).

2. The copper bar cutting device as claimed in claim 1, wherein the two sides of the end of the shielding case (4) away from the pillar (2) are provided with clamping grooves, the bottom of each clamping groove is connected with a pressing plate (6), a plurality of telescopic rods (12) are fixedly arranged in the clamping grooves, and springs (13) are sleeved on the outer sides of the telescopic rods (12) and are fixedly connected with the pressing plates (6).

3. The copper bar cutting device according to claim 1, wherein the isolation hood (4) is arranged right above the notch (10) and is provided with an opening at the bottom, and the saw blade (7) can move back and forth in the isolation hood (4) without contacting with the isolation hood (4).

4. The copper bar cutting device according to claim 1, wherein fixing blocks (19) are arranged at two ends of the sliding groove (14), and a plurality of bolt holes are arranged on the fixing blocks (19) and are fixedly connected with the main body (1) through bolts.

5. The copper bar cutting device according to claim 1, wherein the end of the upper surface of the main machine body (1) far away from the pillar (2) is provided with scale marks (11), and the scale marks (11) are engraved on the upper surface of the main machine body (1).

6. The copper bar cutting device according to claim 1, wherein a heat dissipation window (21) is arranged on one side of the main body (1) close to the sliding groove (14), and a plurality of air deflectors which are inclined downwards are arranged on the heat dissipation window (21).

7. The copper bar cutting device as claimed in claim 1, wherein one side of the supporting column (2) is provided with a mounting groove, and one end of the isolation cover (4) close to the supporting column (2) is provided with a port which is clamped with the mounting groove.

8. The copper bar cutting device according to claim 1, wherein the contact part of the sliding seat (17) and the lead screw (18) is provided with a plurality of balls, and the balls and the lead screw (18) can form a ball screw kinematic pair.