CN218136381U

CN218136381U - H-shaped steel cutting host

Info

Publication number: CN218136381U
Application number: CN202222377296.1U
Authority: CN
Inventors: 李洪福; 田冬; 陈兵; 马凤茹
Original assignee: Hebei Xingpu Steel Structure Co ltd
Current assignee: Hebei Xingpu Steel Structure Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-12-27
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to a cutting host computer technical field just discloses a H shaped steel cutting host computer, which comprises a base, be equipped with slide rail and support main part on the base, sliding connection has first clamp splice in the slide rail, it has the drive to support the main part built-in the gliding actuating mechanism of first clamp splice, still be equipped with the second clamp splice of symmetric distribution for the position of first clamp splice on the base, second clamp splice fixed connection is on the base, be equipped with the friction disc on the clamping face of first clamp splice second clamp splice. This H shaped steel cutting host computer, the rotation through actuating mechanism drives the screw rod and rotates, and the screw rod rotates and promotes first clamp splice and slides forward, and the steel that promotes the needs cutting presss from both sides tightly with the second clamp splice, and the second clamp splice is fixed connection on the base, because the screw thread transmission has auto-lock nature, so has stability to the drive of first clamp splice for two clamp splices can press from both sides the H type steel of tight required cutting, thereby can cut steadily.

Description

H-shaped steel cutting host

Technical Field

The utility model relates to a steel tower crane cushion cap technical field specifically is an H shaped steel cutting host computer.

Background

The H-shaped steel is an economic section high-efficiency section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as an English letter H. Because each part of the H-shaped steel is arranged at a right angle, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions and is widely applied.

At H shaped steel cutting's in-process, because specification difference, the focus position of H shaped steel are inconsistent, be not convenient for adjust the position of centre gripping H shaped steel, H shaped steel slippage in the cutting process easily, greatly reduced the cutting effect, consequently, the field of the art technical staff provides an H shaped steel cutting host computer to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a H shaped steel cutting host computer possesses and to adjust the centre gripping subassembly, and the problem of inconvenient removal is solved to the advantage of being convenient for remove that traditional cutting machine can not the centre gripping subassembly.

For realizing above-mentioned H shaped steel cutting host computer possess and to adjust the centre gripping subassembly, the purpose of being convenient for remove, the utility model provides a following technical scheme: the utility model provides a H shaped steel cutting host computer, includes the base, be equipped with slide rail and support main part on the base, sliding connection has first clamp splice in the slide rail, it has the drive to support the main part built-in the gliding actuating mechanism of first clamp splice, still be equipped with the second clamp splice of symmetric distribution for the position of first clamp splice on the base, second clamp splice fixed connection is on the base.

Preferably, the driving mechanism comprises a screw rod, the screw rod is connected to the supporting main body in a threaded manner, one end of the screw rod is provided with a handle, and the other end of the screw rod is connected to the first clamping block in a threaded manner.

Preferably, the first clamping block slides linearly, the sliding direction of the first clamping block is parallel to the grinding wheel, and a friction plate is arranged on the clamping surface of the first clamping block and the clamping surface of the second clamping block.

Preferably, the corners around the lower part of the base are provided with universal wheels, and the universal wheels are provided with braking devices.

Preferably, the connecting block has been cup jointed to the one end of base that is close to the break bar, be equipped with the installation cavity in the connecting block, the inside sliding connection of installation cavity has the connecting rod, the other end of connecting rod articulates through the torsion pivot has the chip groove that has the opening.

The chip collecting groove forms a curved surface part on the end face hinged with the connecting rod.

Compared with the prior art, the utility model provides a H shaped steel cutting host computer possesses following beneficial effect:

1. this H shaped steel cutting host computer, it rotates to drive the screw rod through actuating mechanism's rotation, actuating mechanism rotates and promotes first clamp splice and slides forward, the pitch of adoption is little, the screw rod that the screw thread rises the angle and is little, make the screw thread transmission have good auto-lock nature, drive has stability about first clamp splice, it is tight with the second clamp splice to promote the steel that needs the cutting, the second clamp splice is fixed connection on the base, be equipped with the friction-increasing layer on the clamping face of second clamp splice, can make the frictional force increase between first clamp splice and second clamp splice and the steel through setting up the frictional layer, and then make the tight piece of first clamp splice and second clamp splice more stable to the centre gripping of H shaped steel, and then improve the cutting quality.

2. This H shaped steel cutting host computer, connecting rod are through cup jointing installation cavity and connecting block sliding connection, stretch out the end with chip groove and connecting rod simultaneously and articulate, pull out in the movable rod connecting block, hold the chip groove and keep away from the hinged end to rotatory chip groove makes the chip groove mouth just to the break bar, when the in-service break bar cuts, makes the direct striking of iron fillings that the cutting produced bottom in the chip groove, can effectively keep off the iron fillings that produce, avoids iron fillings to splash.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic perspective view of the connection block of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

in the figure: 1. a base; 101. a slide rail; 2. a support body; 3. a screw; 4. a handle; 5. a first clamping block; 51. a clamping surface; 6. a second clamp block; 7. a cutter wheel; 8. connecting blocks; 81. installing a cavity; 9. a connecting rod; 10. a torsion shaft; 11. a chip collecting groove; 12. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 3, a H-shaped steel cutting machine includes a base 1, a clamping mechanism is mounted on the upper surface of the base 1, a waste collecting mechanism is slidably connected to one side of the base 1 close to a cutter wheel 7, and a moving mechanism is mounted on the lower surface of the base 1.

Wherein, fixed mounting has slide rail 101 and supporting body 2 on the base 1, sliding connection has first clamp splice 5 in the slide rail 101, supporting body 2 embeds there is the gliding actuating mechanism of first clamp splice 5 of drive, still fixed mounting has the second clamp splice 6 of symmetric distribution for the position of first clamp splice 5 on the base 1, second clamp splice 6 fixed connection is on base 1, actuating mechanism includes screw rod 3, screw rod 3 threaded connection is on supporting body 2, the one end of screw rod 3 is equipped with handle 4, the other end rotates with first clamp splice 5 and is connected, can rotate and then drive first clamp splice 5 and slide on slide rail 101 through actuating mechanism, screw rod 3 adopts the pitch little, the screw rod that the lead angle is little, make its screw drive have good auto-lock nature, therefore can more have stability to the drive of first clamp splice 5, first clamp splice 5 rectilinear sliding, the slip direction of first clamp splice 5 is on a parallel with flywheel 7, be equipped with the friction disc on the clamping face 51 of first clamp splice 5 second clamp splice 6, make the H and the first clamp splice 5 and the second clamp splice 6 between the profiled bar, so the stability of the friction disc is more big profiled bar to H of the stability of the profiled bar, so better profiled bar stability of the profiled bar to H of the stability of the profiled bar

In another embodiment, the connecting block 8 is fixedly sleeved on one end of the base 1 far away from the cutter wheel 7, the mounting cavity 81 is formed in the connecting block 8, the connecting rod 9 is connected to the inside of the mounting cavity 81 in a sliding mode, the other end of the connecting block 9 is hinged to the chip collecting groove 11 through the torsion rotating shaft 10, the notch of the chip collecting groove 11 faces the guide wheel 7, and through the design, chips generated in the process of cutting H steel can be collected, so that the chips are prevented from splashing and fire disasters are caused. A curved surface part 1 is formed on the end surface of the chip collecting groove 11, which is contacted with the connecting rod 9, and splashed scraps generated when the H steel is cut by the cutter wheel 7 can fall below the connecting rod 9 along the curved surface part under the blockage of the chip collecting groove 11. Pass through connecting block 8 and 1 sliding connection of base with connecting rod 9, simultaneously with chip groove 11 and connecting rod 9 articulated, during the in-service use, can pull out connecting rod 9 from installation cavity 81, manual control chip groove 11 rotates, form certain angle and be used for blockking the piece that splashes, make the notch part of chip groove 11 just to break bar 7, when in-service use break bar 7 cuts, make the direct striking of iron fillings that the cutting produced bottom in chip groove 11, can effectively keep off the iron fillings that produce, avoid iron fillings to splash and cause the potential safety hazard. After the H-shaped steel cutting main machine is used, the scrap collecting groove 11 is directly folded downwards and then the connecting rod 9 is collected, so that the overall structure of the H-shaped steel cutting main machine is more compact.

In another embodiment, the universal wheels 12 are assembled at the corners of the periphery below the base 1, the universal wheels 12 are provided with the braking devices, steel is heavy and large in size, and inconvenient to move, and when a large amount of H-shaped steel needs to be cut, the cutting machine with the universal wheels 12 is convenient for a user to move the cutting machine to the position of a steel bar and cut on the spot, so that manpower is saved.

The working principle is that when the cutting tool is used, H-shaped steel to be cut is placed on the base 1, a user drives the screw rod 3 to rotate through rotation of the driving mechanism according to the specification and the volume of the steel, the screw rod 3 rotates to push the first clamping block 5 to slide forwards, the steel to be cut is pushed to be clamped and fixed with the second clamping block 6, and then the cutter wheel 7 is started to cut.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a H shaped steel cutting host computer, includes base (1), its characterized in that: be equipped with slide rail (101) and supporting body (2) on base (1), sliding connection has first clamp splice (5) in slide rail (101), supporting body (2) embeds there is the drive first clamp splice (5) gliding actuating mechanism, the position for first clamp splice (5) on base (1) still is equipped with symmetric distribution's second clamp splice (6), second clamp splice (6) fixed connection is on base (1).

2. The H-shaped steel cutting main machine according to claim 1, characterized in that: the driving mechanism comprises a screw rod (3), the screw rod (3) is in threaded connection with the supporting main body (2), one end of the screw rod (3) is provided with a handle (4), and the other end of the screw rod is in threaded connection with the first clamping block (5).

3. The H-shaped steel cutting host machine according to claim 1, characterized in that: the first clamping block (5) slides linearly, the sliding direction of the first clamping block (5) is parallel to the cutter wheel (7), and a friction plate is arranged on a clamping surface (51) of the first clamping block (5) and the second clamping block (6).

4. The H-shaped steel cutting main machine according to claim 1, characterized in that: the universal wheels (12) are assembled at the corners around the lower part of the base (1), and the braking devices are arranged on the universal wheels (12).

5. The H-shaped steel cutting host machine according to claim 1, characterized in that: connecting block (8) have been cup jointed to the one end that is close to break bar (7) of base (1), be equipped with installation cavity (81) in connecting block (8), the inside sliding connection of installation cavity (81) has connecting rod (9), the other end of connecting rod (9) articulates through torsion pivot (10) has chip groove (11) that have the opening.

6. The H-shaped steel cutting main machine according to claim 5, characterized in that: the chip collecting groove (11) forms a curved surface part on the end surface hinged with the connecting rod (9).