CN111922097A

CN111922097A - Lateral guide clamping and conveying device convenient to disassemble and assemble

Info

Publication number: CN111922097A
Application number: CN202010832652.7A
Authority: CN
Inventors: 何玉平; 史承海; 邵觉敏
Original assignee: Maanshan Fangyuan Material Engineering Co ltd
Current assignee: Maanshan Fangyuan Material Engineering Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2020-11-13

Abstract

The invention relates to the technical field of metallurgical steel rolling, and discloses a lateral guide clamping and conveying device convenient to disassemble and assemble, which comprises a guide block and a frame, wherein the guide block penetrates through the frame, the guide block and the frame are arranged in a sliding fit manner, one end of the guide block is fixedly connected with an insertion rod, an insertion cylinder is sleeved on the side wall of the insertion rod, the insertion cylinder is of an open structure at one end, one end of the insertion rod, far away from the guide block, penetrates through a cylinder opening of the insertion cylinder, one end of the insertion cylinder, far away from the guide block, is fixedly connected with a bearing seat, a vertical rod is fixedly and rotatably connected in the bearing seat, the upper end of the vertical rod is fixedly connected with a hinged seat, a disassembling groove is formed in the rod wall of the position, close to one end of the bearing seat, of. This easy dismounting's side direction is led and is defended clamp and send device can solve and connect through the cooperation of Y type connecting piece and fixed axle between guide block and the bearing frame, and the problem that the efficiency is low during the dismouting.

Description

Lateral guide clamping and conveying device convenient to disassemble and assemble

Technical Field

The invention relates to the technical field of metallurgical steel rolling, in particular to a lateral guide clamping and conveying device convenient to disassemble and assemble.

Background

The stability of rolling includes the stability of rolling process and rolled piece transport process before and after rolling, and stability when the rolled piece transport process is directly influencing rolling stability, in case take place the rolled piece off tracking, then influence product quality slightly, then lead to accidents such as on-the-spot pile steel and damage equipment seriously. Especially in a tube rolling line, a guide pinch device before rolling and after rolling plays an important role.

Through retrieval, a patent with the Chinese patent application number of CN201610361580.6 provides a lateral guide and guard clamping and conveying device, which comprises a frame (2), a guide block (1), a Y-shaped connecting piece (5), a hydraulic cylinder (3), an upright roller (6) and a bearing seat (7), wherein the hydraulic cylinder (3) is installed at the upper end of the frame (2), the guide block (1) penetrates through the frame (2) and is fixedly connected with the Y-shaped connecting piece (5), the guide block (1) is in sliding fit with the frame (2), the end part of the Y-shaped connecting piece (5) is connected with the bearing seat (7), the upright roller (6) is installed on the bearing seat (7), a connecting seat (11) is arranged at the top of the bearing seat (7), and a telescopic rod (12) of the hydraulic cylinder (3) is connected with the connecting seat (11); the Y-shaped connecting piece (5) comprises a strip-shaped first connecting part (501) and a triangular second connecting part (502). The lateral guide pinch device proposed in the above patent has the following drawbacks: the guide block and the bearing seat are connected through the matching of the Y-shaped connecting piece and the fixed shaft, and the assembly and disassembly efficiency is low.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the lateral guide clamping and conveying device which is convenient to disassemble and assemble, has the advantages of efficiently disassembling and assembling the guide block and the bearing seat and the like, and solves the problem that the guide block and the bearing seat are connected through the matching of a Y-shaped connecting piece and a fixed shaft, and the disassembling and assembling efficiency is low.

(II) technical scheme

In order to realize the purpose of efficiently disassembling and assembling the guide block and the bearing seat, the invention provides the following technical scheme: a lateral guide clamping and conveying device convenient to disassemble and assemble comprises a guide block and a frame, wherein the guide block penetrates through the frame, the guide block and the frame are arranged in a sliding fit mode, an inserting rod is fixedly connected to one end of the guide block, an inserting barrel is sleeved on the side wall of the inserting rod and is of an open-ended structure, one end, far away from the guide block, of the inserting rod penetrates through a barrel opening of the inserting barrel, a bearing seat is fixedly connected to one end, far away from the guide block, of the inserting barrel, a vertical rod is fixedly and rotatably connected into the bearing seat, a hinge seat is fixedly connected to the upper end of the vertical rod, a disassembling groove is formed in the rod wall of the position, close to one end of the bearing seat, of the inserting rod, a spring is fixedly connected to the bottom of the disassembling groove, a disassembling block is fixedly connected to the other end of the spring, a disassembling hole is formed in the position, corresponding to the disassembling block, of the barrel wall of the disassembling block, far away from the, the upper end of the frame is fixedly provided with a hydraulic cylinder, and a telescopic rod of the hydraulic cylinder is hinged with the hinged seat.

Preferably, the telescopic link includes head rod and second connecting rod, head rod and second connecting rod set up in opposite directions, the fixed screw thread that is equipped with opposite direction of symmetry on the pole wall of head rod and second connecting rod one end position in opposite directions, there is a screw thread section of thick bamboo through respective common threaded connection of screw thread on the pole wall of head rod and second connecting rod one end position in opposite directions, screw thread section of thick bamboo both ends opening sets up, and head rod and second connecting rod one end in opposite directions pass the one end of screw thread section of thick bamboo respectively and extend to the screw thread section of thick bamboo.

Preferably, the side wall of the disassembly block close to the end of the spring is symmetrically and fixedly connected with sliding blocks, sliding grooves matched with the sliding blocks are formed in the corresponding groove walls of the disassembly grooves in the vertical direction, one ends of the sliding blocks, far away from the disassembly block, penetrate through the notches of the sliding grooves and extend into the corresponding sliding grooves, and the sliding blocks are connected in the corresponding sliding grooves in a sliding mode.

Preferably, be the even equidistance of matrix on the inside wall of frame and seted up a plurality of roll groove, the roll inslot is equipped with rolling ball, the ball is kept away from the one end of roll groove tank bottom and is passed the notch of roll groove and outwards extend, just the ball is kept away from the one end roll connection of roll groove tank bottom on the corresponding lateral wall of guide block.

Preferably, the barrel bottom fixedly connected with iron sheet in the section of thick bamboo of inserting, the one end fixedly connected with magnet of guide block is kept away from to the inserted bar, magnetic adsorption between magnet and the iron sheet.

Preferably, the opposite ends of the first connecting rod and the second connecting rod are fixedly connected with a cylindrical clamping column, a bearing is fixedly sleeved on the side wall of the clamping column, limit blocks are symmetrically and fixedly connected to the annular side wall of the bearing, a limit groove is formed in the position, corresponding to each limit block, of the inner cylinder wall of the threaded cylinder, and the limit blocks are slidably connected in the corresponding limit grooves.

Preferably, the ball has a ball diameter larger than a groove diameter of the rolling groove opening.

Three beneficial effects

Compared with the prior art, the invention provides the lateral guide clamping and conveying device which is convenient to disassemble and assemble, and the lateral guide clamping and conveying device has the following beneficial effects:

1. this easy dismounting's side direction is led and is defended clamp and send device, through setting up the inserted bar, insert a section of thick bamboo, the dismounting groove, a spring, dismantle piece and dismounting hole, when needs are unpacked apart between guide block and the bearing frame, exert a pressing force to the dismantlement piece that lies in the dismounting hole, make dismantlement piece atress compression spring, dismantle the piece break away from and enter into the dismounting groove in dismantling the hole, exert a pulling force with the inserted bar again, can take the inserted bar out from inserting a section of thick bamboo, quick convenient with the dismouting carried out between guide block and the bearing frame.

2. This easy dismounting's side direction is led and is defended clamp and send device, through setting up head rod, second connecting rod, thread cylinder and screw thread, the thread cylinder is held to the hand to after applying a revolving force to the thread cylinder, because screw thread and thread cylinder threaded connection on head rod and the second connecting rod, along with the rotation of thread cylinder, the motion of being in opposite directions or carrying on the back mutually is done according to the rotation direction of thread cylinder to head rod and second connecting rod, and then the length of convenient pair telescopic link is adjusted.

Drawings

Fig. 1 is a schematic structural view of a lateral guide pinch device provided by the invention and convenient to disassemble and assemble;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is an enlarged view of a portion C in fig. 1.

In the figure: the device comprises a guide block 1, a frame 2, an inserted rod 3, an inserted cylinder 4, a bearing seat 5, a vertical rod 6, a hinged seat 7, a disassembly groove 8, a spring 9, a disassembly block 10, a disassembly hole 11, a hydraulic cylinder 12, a first connecting rod 13, a second connecting rod 14, a threaded cylinder 15, a sliding block 16, a sliding groove 17, a rolling groove 18, a ball 19, an iron sheet 20, a magnet 21, a clamping column 22, a bearing 23, a limiting block 24, a limiting groove 25 and a thread 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a lateral guide clamping and conveying device with convenient assembly and disassembly comprises a guide block 1 and a frame 2, wherein the guide block 1 passes through the frame 2, the guide block 1 and the frame 2 are arranged in a sliding fit manner, one end of the guide block 1 is fixedly connected with an insertion rod 3, the side wall of the insertion rod 3 is sleeved with an insertion cylinder 4, the insertion cylinder 4 is of an open-ended structure, one end of the insertion rod 3, far away from the guide block 1, passes through the opening of the insertion cylinder 4, one end of the insertion cylinder 4, far away from the guide block 1, is fixedly connected with a bearing seat 5, a vertical rod 6 is fixedly and rotatably connected in the bearing seat 5, the upper end of the vertical rod 6 is fixedly connected with a hinge seat 7, a disassembly groove 8 is formed in the rod wall of the insertion rod 3, close to one end of the bearing seat 5, a spring 9 is fixedly connected at the bottom of the disassembly groove 8, the other end of the spring 9 is fixedly connected with a disassembly, dismantle the piece 10 and keep away from the notch of spring 9 and outwards extend to in the disassembly hole 11 of spring 9's one end, the upper end fixed mounting of frame 2 has pneumatic cylinder 12, pneumatic cylinder 12's telescopic link is articulated mutually with articulated seat 7, when needs are unpacked apart between guide block 1 and bearing frame 5, exert a pressing force to the dismantlement piece 10 that is arranged in disassembly hole 11, make dismantlement piece 10 atress compression spring 9, the dismantlement piece breaks away from and gets into in the disassembly groove 8 from the disassembly hole 11, exert a pulling force with inserted bar 3 again, can take inserted bar 3 out from inserting section of thick bamboo 4, quick convenient with the guide block 1 with between the bearing frame 5 the dismouting.

The telescopic rod comprises a first connecting rod 13 and a second connecting rod 14, the first connecting rod 13 and the second connecting rod 14 are arranged oppositely, threads 26 with opposite directions are symmetrically and fixedly arranged on the rod wall of one end position of the first connecting rod 13 and the second connecting rod 14 which are opposite, a thread cylinder 15 is connected on the rod wall of one end position of the first connecting rod 13 and the second connecting rod 14 which are opposite through the respective threads 26, two ends of the thread cylinder 15 are opened, one end of the first connecting rod 13 and one end of the second connecting rod 14 which are opposite are respectively penetrate through one end of the thread cylinder 15 and extend into the thread cylinder 15, the thread cylinder 15 is held by hand, after a rotating force is applied to the thread cylinder 15, because the threads 26 on the first connecting rod 13 and the second connecting rod 14 are in threaded connection with the thread cylinder 15, the first connecting rod 13 and the second connecting rod 14 move oppositely or back to back according to the rotating direction of the thread cylinder 15 along with the rotation of the thread cylinder 15, and then the length of the telescopic rod is conveniently adjusted.

Dismantle on the lateral wall that piece 10 is close to spring 9 one end position symmetrical fixedly connected with slider 16, dismantle and offer on the corresponding cell wall of groove 8 along vertical direction with slider 16 assorted spout 17, slider 16 is kept away from the one end of dismantling piece 10 and is passed the notch of spout 17 and extend to corresponding spout 17 in, slider 16 sliding connection is in corresponding spout 17, it is synchronous motion to drive slider 16 in spout 17 when dismantling the piece 10 motion, when slider 16 moves to the end of spout 17 and stop motion, dismantle piece 10 also stop motion thereupon, prevent to dismantle piece 10 and pop out dismantlement groove 8 by spring 9.

Be the even equidistance of matrix on frame 2's the inside wall and seted up a plurality of roll groove 18, be equipped with rolling ball 19 in the roll groove 18, the one end that roll groove 18 tank bottom was kept away from to ball 19 passes the notch of roll groove 18 and outwards extends, and ball 19 keeps away from the one end roll connection of roll groove 18 tank bottom on the corresponding lateral wall of guide block 1, roll connection takes place with roll groove 18 interior ball 19 during the guide block 1 motion, make guide block 1 more stable of motion in frame 2.

The barrel bottom fixedly connected with iron sheet 20 in the section of thick bamboo 4 inserts, and the one end fixedly connected with magnet 21 of inserted bar 3 keeping away from guide block 1, magnetic adsorption between magnet 21 and the iron sheet 20 for the inserted bar 3 is more firm in inserting a section of thick bamboo 4 through the adsorption affinity between magnet 21 and the iron sheet 20.

The equal fixedly connected with columniform calorie of post 22 of the opposite one end of first connecting rod 13 and second connecting rod 14, it has the bearing 23 to fix the cover on the lateral wall of calorie post 22, symmetry fixedly connected with stopper 24 on the annular lateral wall of bearing 23, a spacing groove 25 has all been seted up to the position that corresponds every stopper 24 on the inner tube wall of screw-thread section of thick bamboo 15, stopper 24 sliding connection is in the spacing groove 25 that corresponds, it is synchronous motion in spacing groove 25 to drive stopper 24 through calorie post 22 and bearing 23 during first connecting rod 13 and the motion of second connecting rod 14, prevent simultaneously that first connecting rod 13 and second connecting rod 14 from breaking away from in the screw-thread section of thick bamboo 15, and when screw-thread section of thick bamboo 15 drives stopper 24 through spacing groove 25 and moves, can not lead to the fact the influence to first connecting rod 13 and second connecting rod 14 through bearing.

The ball 19 has a larger spherical diameter than the groove diameter of the notch of the rolling groove 18, preventing the ball 19 from slipping out of the rolling groove 18.

In summary, according to the lateral guide and guard clamping and conveying device convenient to disassemble and assemble, when the guide block 1 and the bearing seat 5 need to be disassembled, a pressing force is applied to the disassembling block 10 in the disassembling hole 11, so that the disassembling block 10 is stressed to compress the spring 9, the disassembling block is separated from the disassembling hole 11 and enters the disassembling groove 8, then a pulling force is applied to the inserting rod 3, the inserting rod 3 can be pulled out of the inserting cylinder 4, and the guide block 1 and the bearing seat 5 can be disassembled and assembled quickly and conveniently; the threaded cylinder 15 is held by hand, after a rotating force is applied to the threaded cylinder 15, due to the fact that the threads 26 on the first connecting rod 13 and the second connecting rod 14 are in threaded connection with the threaded cylinder 15, along with the rotation of the threaded cylinder 15, the first connecting rod 13 and the second connecting rod 14 move in the opposite direction or in the opposite direction according to the rotating direction of the threaded cylinder 15, and the length of the telescopic rod can be conveniently adjusted.

It is to be noted that 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 phrase "comprising an … …" does not exclude the presence of other identical 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 convenient dismounting's side direction is led and is defended clamp and send device, includes guide block (1) and frame (2), its characterized in that: the guide block (1) penetrates through the frame (2) and is arranged, the guide block (1) and the frame (2) are arranged in a sliding fit mode, an inserting rod (3) is fixedly connected to one end of the guide block (1), an inserting barrel (4) is sleeved on the side wall of the inserting rod (3), the inserting barrel (4) is of an open structure at one end, far away from the guide block (1), of the inserting rod (3) penetrates through a barrel opening of the inserting barrel (4), one end, far away from the guide block (1), of the inserting barrel (4) is fixedly connected with a bearing seat (5), a vertical rod (6) is fixedly and rotatably connected in the bearing seat (5), a hinged seat (7) is fixedly connected to the upper end of the vertical rod (6), a disassembling groove (8) is formed in the rod wall, close to one end of the bearing seat (5), of the inserting rod (3), and a spring (9) is fixedly connected to the groove bottom of the disassembling, the other end fixedly connected with of spring (9) dismantles piece (10), corresponding the position of dismantling piece (10) on the section of thick bamboo wall of inserting a section of thick bamboo (4) and seted up disassembly hole (11), the one end of dismantling piece (10) and keeping away from spring (9) passes the notch of dismantling groove (8) and outwards extends to in dismantling hole (11), the upper end fixed mounting of frame (2) has pneumatic cylinder (12), the telescopic link of pneumatic cylinder (12) is articulated mutually with articulated seat (7).

2. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 1, wherein: the telescopic link includes head rod (13) and second connecting rod (14), head rod (13) and second connecting rod (14) set up in opposite directions, the symmetry is fixed on the pole wall of head rod (13) and second connecting rod (14) one end position in opposite directions and is equipped with opposite direction's screw thread (26), there is a screw thread section of thick bamboo (15) through respective screw thread (26) common thread connection on head rod (13) and second connecting rod (14) the pole wall of one end position in opposite directions, screw thread section of thick bamboo (15) both ends opening sets up, and head rod (13) and second connecting rod (14) one end in opposite directions pass the one end of screw thread section of thick bamboo (15) respectively and extend to screw thread section of thick bamboo (15) in.

3. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 1, wherein: dismantle on the lateral wall that piece (10) are close to spring (9) one end position symmetry fixedly connected with slider (16), dismantle on the corresponding cell wall of groove (8) along vertical direction seted up with slider (16) assorted spout (17), slider (16) are kept away from the one end of dismantling piece (10) and are passed the notch of spout (17) and extend to corresponding spout (17), slider (16) sliding connection is in corresponding spout (17).

4. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 1, wherein: be a plurality of roll groove (18) of having seted up of the even equidistance of matrix on the inside wall of frame (2), be equipped with rolling ball (19) in roll groove (18), the notch and the outside extension of roll groove (18) are passed to the one end that roll groove (18) tank bottom was kept away from in ball (19), just the one end roll connection that roll groove (18) tank bottom was kept away from in ball (19) is on the corresponding lateral wall of guide block (1).

5. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 1, wherein: insert the bobbin base fixedly connected with iron sheet (20) in a section of thick bamboo (4), the one end fixedly connected with magnet (21) of guide block (1) are kept away from in inserted bar (3), magnetic adsorption between magnet (21) and iron sheet (20).

6. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 2, wherein: the clamping device is characterized in that the opposite ends of the first connecting rod (13) and the second connecting rod (14) are fixedly connected with a cylindrical clamping column (22), a bearing (23) is fixedly sleeved on the side wall of the clamping column (22), limiting blocks (24) are symmetrically and fixedly connected on the annular side wall of the bearing (23), a limiting groove (25) is formed in the position, corresponding to each limiting block (24), on the inner cylinder wall of the threaded cylinder (15), and the limiting blocks (24) are slidably connected in the corresponding limiting grooves (25).

7. The lateral guide and guard pinch device convenient to disassemble and assemble as claimed in claim 4, wherein: the ball diameter of the ball (19) is larger than the groove diameter of the notch of the rolling groove (18).