CN218396245U

CN218396245U - Crop baffle device

Info

Publication number: CN218396245U
Application number: CN202222426628.0U
Authority: CN
Inventors: 刘德江; 伍桂霞; 卫平
Original assignee: Chengdu Laike Metallurgical Machinery Manufacturing Co ltd
Current assignee: Chengdu Laike Metallurgical Machinery Manufacturing Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-31
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a crop retaining device belongs to steel and saw cuts equipment technical field, solved current baffle application and in the roll table transport shaped steel process, the pipe baffle point is examined, the problem of maintenance difficulty, it includes the scale board, the scale board is installed on the baffle, the baffle links to each other with buffer, buffer installs on the baffle base, the baffle base is located the sideslip base, the sideslip base is installed in subaerial, the one end of baffle base links to each other with the telescoping device that drives the displacement of baffle base, the telescoping device is fixed in subaerial through the fixing base. The utility model discloses set up the telescoping device of baffle outside steel rollgang, make things convenient for baffle device's point to examine, maintain, and do not have the asynchronous phenomenon of telescoping device, when carrying out the crop to steel, promote the baffle sideslip to roll table middle part operating position, after the crop work is accomplished, pull back the initial position with the baffle.

Description

Crop baffle device

Technical Field

The utility model relates to a steel saw cuts equipment technical field, concretely relates to crop baffle device.

Background

The end cutting baffle device belongs to a steel fixed-length sawing production line of a steel company, and is used as an auxiliary device of sawing equipment to block a single piece of steel or block a plurality of pieces of steel to be flush, and then the sawing equipment is started to cut off the bent part of the head of the steel.

The existing end-cutting baffle plate device has the advantages that the material of the stressed position is thin, the bearing area is small, the position of the baffle plate is far away from the position of a saw cut, and if the baffle plate is used for stopping or directly sawing after end alignment, the end cutting size is long, so that steel is wasted; if the conveying direction of the conveying roller way is changed to adjust the length of the cut head after the material blocking or head aligning, the production rhythm is influenced, and the production efficiency is reduced.

In the process of conveying profile steel by a roller way, the baffle plates cannot interfere, and one of the existing baffle plate lifting hydraulic cylinders is arranged under the baffle plates, so that the spot inspection and maintenance of the tubing are difficult; one is that two sides of the baffle are respectively provided with a hydraulic cylinder (2 in total) for lifting the baffle, so that the phenomenon of asynchronization of the hydraulic cylinders exists, and the electro-hydraulic cost is increased.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides a crop retaining device has solved current baffle application and has been used in at the roll table transport shaped steel in-process, and the problem of difficulty is examined, is maintained to piping baffle point.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a crop baffle device, it includes the scale board, and the scale board is installed on the baffle, and the baffle links to each other with buffer, and buffer installs on the baffle base, and the baffle base is located the sideslip base, and the sideslip base is installed on steel rollgang, and the one end of baffle base links to each other with the telescoping device that drives the displacement of baffle base, and the telescoping device is fixed in outside the steel rollgang through the fixing base.

The utility model discloses to realize that the telescoping device of the flexible displacement of baffle sets up in the outside of roller conveyor body, when carrying out the crop to steel, promotes the baffle sideslip to roll table middle part operating position, after the crop work is accomplished, pulls back the initial position with the baffle, and the above-mentioned scheme of sampling, baffle device's piping point is examined, is maintained conveniently, and does not have the asynchronous phenomenon of telescoping device, has reduced the electric liquid cost simultaneously.

Furthermore, the scale plate comprises a first vertical plate and a second vertical plate which are oppositely arranged, the first vertical plate is connected with the second vertical plate through a transverse plate, the second vertical plate is connected with the baffle through a bolt, and a first reinforcing rib for connecting the first vertical plate and the second vertical plate is arranged on the transverse plate.

In this scheme, the scale board includes first riser and the second riser that links to each other through the diaphragm, is provided with the first strengthening rib of connecting first riser and second riser on the diaphragm, adopts above-mentioned scheme, increases a scale board in former baffle position in order to shorten scale length, and the scale board can be changed in order to change crop length according to the actual head bending condition of steel, has reduced the production efficiency that the finished product was extravagant and improved.

Furthermore, the buffer device comprises a hollow box body, the box body is installed on the baffle base, a plurality of buffer shafts penetrating through the box body are arranged on the box body, buffer springs are sleeved on the buffer shafts in the box body and are in contact connection with the buffer springs and penetrate through buffer guide sleeves of the box body, and the end parts of one ends of the buffer shafts and the buffer guide sleeves sleeved on the buffer shafts are installed on the baffle.

In this scheme, the baffle links to each other with buffer, adopts above-mentioned scheme, utilizes buffer, slows down the impact and the vibration that the baffle received shaped steel to improve the atress ability of baffle, improve the bearing strength that hits of baffle.

Furthermore, a round nut and a stop washer for adjusting the pretightening force of the buffer spring are arranged at the end part of the other end of the buffer shaft.

In this scheme, be provided with round nut and locking gasket on the buffering axle, adopt above-mentioned scheme, the fixed buffering axle of round nut to prevent through locking gasket that round nut is not hard up, it is locking reliable.

Furthermore, the buffer device is provided with an induction block, the transverse moving base is provided with an installation frame, and two ends of the installation frame are provided with proximity switches corresponding to the induction block.

In this scheme, the both ends of mounting bracket are provided with the proximity switch that the response piece corresponds, adopt above-mentioned scheme, and the proximity switch at the both ends of mounting bracket responds to the response piece on the buffer respectively to confirm buffer's stroke, thereby confirm the stroke of baffle base.

Furthermore, one end of the baffle base is hinged with a telescopic device, the telescopic device is a hydraulic cylinder, and a hinge lug of the hydraulic cylinder is relatively provided with a self-lubricating bearing.

In this scheme, be provided with self-lubricating bearing on the hinge ear of pneumatic cylinder relatively, adopt above-mentioned scheme, both made things convenient for the installation of hydraulic press, also can reduce the electric liquid cost.

Further, the fixing base comprises a fixing base, a through hole is formed in the fixing base, an anchor bolt penetrates through the through hole, the fixing base is fixed on the ground through the anchor bolt, an upper surface of the fixing base is provided with an upper mounting seat through a connecting plate, a lower mounting seat located on the upper surface of the fixing base is oppositely arranged below the upper mounting seat, and the lower mounting seat and the upper mounting seat are mutually matched to clamp the hydraulic cylinder.

Furthermore, a first mounting hole is formed in the upper mounting seat, and a second mounting hole is formed in the lower mounting seat; the self-lubricating bearings arranged oppositely are respectively embedded into the first mounting hole and the second mounting hole, and the lower mounting seat and the upper mounting seat are mutually matched to clamp a hinge lug of the hydraulic cylinder.

In this scheme, last mount pad and the lower mount pad of being provided with of unable adjustment base, upward seted up first mounting hole on the mount pad, the second mounting hole has been seted up to lower mount pad, adopts above-mentioned scheme, and lower mount pad and last mount pad centre gripping pneumatic cylinder that mutually supports, simple to operate is swift, and the self-lubricating bearing that sets up relatively imbeds first mounting hole and second mounting hole respectively in, can improve the stability of pneumatic cylinder centre gripping.

Furtherly, seted up movable chamber in the sideslip base, the baffle base is located movable chamber, has seted up the through-hole on the sideslip base, wears to be equipped with rag bolt in the through-hole, and rag bolt is fixed in the sideslip base subaerially, and the side surface of sideslip base is provided with the second strengthening rib.

Furthermore, a limiting plate is arranged at the center of the lower surface of the transverse moving base.

In this scheme, sideslip base lower surface is provided with the limiting plate, adopts above-mentioned scheme, and the mounted position department at the sideslip base is done in the milk to the limiting plate, treats sideslip base fastening back, and the limiting plate improves the land fertility of grabbing of sideslip base to make the impact that bears that the sideslip base can be better.

The utility model discloses a crop baffle device, its beneficial effect is:

1. the utility model discloses set up the telescoping device of baffle outside steel rollgang, make things convenient for baffle device's point to examine, maintain, and do not have the asynchronous phenomenon of telescoping device, when carrying out the crop to steel, promote the baffle sideslip to roll table middle part operating position, after the crop work is accomplished, pull back the initial position with the baffle.

2. The utility model discloses a be provided with the scale board between baffle and the steel, the scale board can be changed in order to change crop length according to the actual head bending conditions of steel, has reduced the production efficiency that the finished product was extravagant and improved.

3. The utility model discloses a sideslip base below is provided with the limiting plate, and the mounted position department at the sideslip base is opened the hole and is carried out grout processing to the limiting plate, treats sideslip base fastening back, and the limiting plate improves sideslip base's the land fertility of grabbing to make the sideslip base can be better bear the striking.

Drawings

Fig. 1 is a schematic structural view of the crop baffle device of the present invention.

Fig. 2 is a left-side view schematic structural diagram of the present invention.

Fig. 3 is a schematic structural view of the main view of the present invention.

Fig. 4 is a schematic top view of the present invention.

Fig. 5 is a schematic structural view of the fixing base of the present invention.

Fig. 6 is a schematic sectional view of the fixing base of the present invention.

Wherein, 1, a fixed size plate; 11. a first vertical plate; 12. a second vertical plate; 13. a transverse plate; 14. a first reinforcing rib; 2. a baffle plate; 3. a buffer device; 31. a box body; 32. a buffer shaft; 33. a buffer guide sleeve; 34. a buffer spring; 35. a round nut; 36. a stopper spacer; 4. a baffle base; 5. a telescoping device; 51. hinging a lug; 52. a self-lubricating bearing; 6. a fixed seat; 61. an upper mounting seat; 611. a first mounting hole; 62. a lower mounting seat; 621. a second mounting hole; 63. a connecting plate; 65. a fixed base; 7. transversely moving the base; 71. a movable cavity; 72. a second reinforcing rib; 8. an induction block; 9. a mounting frame; 91. a proximity switch; 10. and a limiting plate.

Detailed Description

The description of the embodiments of the invention is given for the sake of clarity and understanding by those skilled in the art, and it is to be understood that the invention is not limited to the details of the embodiments, but rather, to those skilled in the art, it is intended that all changes and modifications within the spirit and scope of the invention be embraced by the appended claims.

Example 1

Referring to fig. 1 to 4, a schematic structural diagram of a head-cutting baffle device of this embodiment is shown, in order to solve the problem that the existing baffle is difficult to inspect and maintain when being applied to a roller way for conveying section steel, and the following describes in detail each component of the head-cutting baffle in this embodiment.

A crop baffle device comprises a fixed-size plate 1, wherein the fixed-size plate 1 is arranged on a baffle 2, and the baffle 2 is connected with a buffer device 3;

buffer 3 installs on baffle base 4, and baffle base 4 is located sideslip base 7, and sideslip base 7 installs on steel rollgang, and the one end of baffle base 4 links to each other with telescoping device 5 that drives baffle base 4 displacement, and telescoping device 5 is fixed in outside the steel rollgang through fixing base 6.

Specifically, one end of the baffle base 4 is hinged to the expansion device 5, the expansion device 5 is a hydraulic cylinder, the hydraulic cylinder is in the prior art, and the specific model of the hydraulic cylinder is CD250E80/56-650.

A movable cavity 71 is formed in the transverse moving base 7, the baffle base 4 is located in the movable cavity 71, a through hole is formed in the transverse moving base 7, an anchor bolt penetrates through the through hole and fixes the transverse moving base 7 on the ground, a second reinforcing rib 72 is arranged on the side surface of the transverse moving base 7, and the strength of the transverse moving base 7 is enhanced through the second reinforcing rib 72.

A limiting plate 10 is arranged at the center of the lower surface of the transverse moving base 7, the limiting plate 10 is grouted at the installation position of the transverse moving base 7, after the transverse moving base 7 is fastened, the limiting plate 10 improves the ground grabbing force of the transverse moving base 7, and therefore the transverse moving base 7 can better bear impact.

This embodiment will realize that telescoping device 5 of the flexible displacement of baffle 2 sets up in the outside of roller conveyor organism, when carrying out the crop to steel, promotes baffle 2 sideslip to roller table middle part operating position, when the crop work is accomplished the back, with baffle 2 pull-back to initial position, makes things convenient for baffle device's point to examine, maintain, and does not have the asynchronous phenomenon of telescoping device, has reduced the electric liquid cost simultaneously.

Example 2

Referring to fig. 2, a schematic left view of the crop end stop device in this embodiment is shown to solve the problem of different sizes of the cut ends of the steel, and this embodiment provides a further scheme of the fixed-length plate 1.

The sizing board 1 comprises a first vertical board 11 and a second vertical board 12 which are oppositely arranged.

Specifically, the first vertical plate 11 is connected with the second vertical plate 12 through a transverse plate 13, the second vertical plate 12 is connected with the baffle 2 through a bolt, and a first reinforcing rib 14 for connecting the first vertical plate 11 with the second vertical plate 12 is arranged on the transverse plate 13.

The fixed-size plate 1 can be replaced according to the actual bending condition of the head of the steel so as to change the length of the cut head, reduce the waste of finished products and improve the production efficiency.

Example 3

Referring to fig. 4, a schematic top view of the truncated baffle device is shown, in order to improve the impact resistance of the baffle, and this embodiment provides a further solution to the damping device.

The damper 3 includes a hollow casing 31, and the casing 31 is attached to the damper base 4.

Specifically, the box 31 is provided with a plurality of buffer shafts 32 penetrating through the box 31, and the present embodiment is preferably provided with 3 buffer shafts 32.

The buffer shaft 32 in the box 31 is sleeved with a buffer spring 34 and a buffer guide sleeve 33 which is connected with the buffer spring 34 in a contact manner and penetrates through the box 31, and the end part of one end of the buffer shaft 32 and the buffer guide sleeve 33 sleeved on the buffer shaft 32 are both arranged on the baffle 2.

The end part of the other end of the buffer shaft 32 is provided with a round nut 35 and a stop washer 36 which are used for adjusting the pretightening force of the buffer spring 34, the round nut 35 fixes the buffer shaft 32, and the round nut is prevented from loosening through the stop washer, so that the looseness prevention is reliable.

The buffer spring 34 of the buffer device 3 can slow down the impact and vibration of the baffle 2 from the section steel, so as to improve the stress capacity of the baffle 2 and the bearing strength of the baffle 2 due to impact.

Example 4

Referring to fig. 1-4, which are schematic structural views of the crop baffle device, in order to control the stroke of the telescopic device for driving the baffle base to displace, further solutions are provided in this embodiment.

Be provided with response piece 8 on buffer 3, be provided with mounting bracket 9 on the sideslip base 7, the both ends of mounting bracket 9 are provided with proximity switch 91 that corresponds with response piece 8.

Specifically, the proximity switch 91 is the prior art, the specific model of the proximity switch 91 is W12050783A, and the proximity switch 91 and the hydraulic cylinder are both connected with an external terminal computer.

The proximity switch 91 that the response piece 8 is located one end is the initial position, and proximity switch 91 is with information transfer to the terminal computer, and terminal computer control pneumatic cylinder stretches out and promotes the 8 displacements of response piece, when the proximity switch 91 department of the response piece 8 displacement to the other end, the proximity switch 91 of the other end senses response piece 8 back, with information transfer to the terminal computer, and terminal computer control pneumatic cylinder stops stretching out.

Example 5

Referring to fig. 5 and 6, a schematic structural diagram of the fixing base is shown, in order to fix the telescopic device, and this embodiment provides a further scheme of the fixing base.

The fixed seat 6 comprises a fixed base 65, a through hole is arranged on the fixed base 65, an anchor bolt penetrates through the through hole, the fixed base 65 is fixed on the ground by the anchor bolt,

specifically, the upper surface of the fixed base 65 is provided with an upper mounting seat 61 through a connecting plate 63, a lower mounting seat 62 located on the upper surface of the fixed base 65 is oppositely arranged below the upper mounting seat 61, and the lower mounting seat 62 and the upper mounting seat 61 are mutually matched to clamp the hydraulic cylinder.

The hinge lug 51 of the hydraulic cylinder is relatively provided with the self-lubricating bearing 52, and the self-lubricating bearing 52 is convenient for the installation of the hydraulic press and can reduce the electro-hydraulic cost.

The upper mounting seat 61 is provided with a first mounting hole 611, the lower mounting seat 62 is provided with a second mounting hole 621, the self-lubricating bearings 52 which are arranged oppositely are respectively embedded into the first mounting hole 611 and the second mounting hole 621, and the lower mounting seat 62 and the upper mounting seat 61 are mutually matched to clamp the hinge lug 51 of the hydraulic cylinder.

Lower mount pad 62 and last mount pad 61 centre gripping pneumatic cylinder of mutually supporting, simple to operate is swift, and the self-lubricating bearing 52 of relative setting can improve the stability of pneumatic cylinder centre gripping in imbedding first mounting hole 611 and second mounting hole 621 respectively.

The operating principle of the crop baffle device of the scheme is as follows:

the utility model discloses in practical application, refer to fig. 1-6, crop retaining device arranges in the same direction as steel direction of delivery saw cuts equipment low reaches, is close to the saw bit position.

When the end cutting machine does not work, the baffle 2 is arranged outside the roller way, when the end cutting is needed to be carried out on steel, the transverse moving hydraulic cylinder works to push the baffle base 4 to transversely move to the middle working position of the roller way (the width of the fixed size plate 1 is matched with the length of the roller body, the fixed size plate 1 is higher than the maximum steel height of a production line), and the stroke is controlled by the proximity switch 91.

The incoming materials impact the fixed size plate 1 under the conveying of the roller way, the buffer spring 34 is stressed to reduce the impact force, and after the multiple impacts and the heads of the steel materials are aligned, the roller way is braked.

Saw cut the equipment and start to advance and saw cut steel, saw cut the completion, saw cut when equipment begins to retreat, the sideslip pneumatic cylinder simultaneous working of crop baffle pulls back initial position with baffle base 4, waits to saw cut equipment and withdraws from the roll table after, the rollgang starts to continue to carry steel down one process.

The steel material is repeatedly worked in this way, and the end-aligning and end-cutting work of the steel material is completed.

While the present invention has been described in detail with reference to the embodiments, the scope of the present invention should not be limited to the embodiments. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the appended claims.

Claims

1. The utility model provides a crop baffle device which characterized in that: comprises a sizing plate (1); the sizing plate (1) is arranged on the baffle (2); the baffle (2) is connected with the buffer device (3);

the buffer device (3) is arranged on the baffle base (4); the baffle base (4) is positioned in the transverse moving base (7); the transverse moving base (7) is arranged on a steel conveying roller way;

one end of the baffle base (4) is connected with a telescopic device (5) which drives the baffle base (4) to move;

the telescopic device (5) is fixed outside the steel conveying roller way through the fixing seat (6).

2. The crop baffle apparatus of claim 1, wherein: the sizing plate (1) comprises a first vertical plate (11) and a second vertical plate (12) which are oppositely arranged;

the first vertical plate (11) is connected with the second vertical plate (12) through a transverse plate (13); the second vertical plate (12) is connected with the baffle (2) through bolts;

and the transverse plate (13) is provided with a first reinforcing rib (14) for connecting the first vertical plate (11) and the second vertical plate (12).

3. The crop baffle apparatus of claim 1, wherein: the buffer device (3) comprises a hollow box body (31); the box body (31) is arranged on the baffle base (4); a plurality of buffer shafts (32) penetrating through the box body (31) are arranged on the box body (31); a buffer spring (34) and a buffer guide sleeve (33) which is in contact connection with the buffer spring (34) and penetrates through the box body (31) are sleeved on a buffer shaft (32) in the box body (31); the end part of one end of the buffer shaft (32) and the buffer guide sleeve (33) sleeved on the buffer shaft (32) are both arranged on the baffle (2).

4. The crop baffle apparatus of claim 3, wherein: and a round nut (35) and a stop gasket (36) for adjusting the pretightening force of the buffer spring (34) are arranged on the end part of the other end of the buffer shaft (32).

5. The crop baffle apparatus of claim 3, wherein: an induction block (8) is arranged on the buffer device (3); the transverse moving base (7) is provided with a mounting rack (9), and proximity switches (91) corresponding to the induction blocks (8) are arranged at two ends of the mounting rack (9).

6. The crop baffle apparatus of claim 1, wherein: one end of the baffle base (4) is hinged with the telescopic device (5); the telescopic device (5) is a hydraulic cylinder; and a self-lubricating bearing (52) is oppositely arranged on a hinge lug (51) of the hydraulic cylinder.

7. The crop baffle apparatus of claim 6, wherein: the fixing seat (6) comprises a fixing base (65), a through hole is formed in the fixing base (65), an anchor bolt penetrates through the through hole, and the fixing base (65) is fixed on the ground through the anchor bolt;

the upper surface of the fixed base (65) is provided with an upper mounting seat (61) through a connecting plate (63), and a lower mounting seat (62) positioned on the upper surface of the fixed base (65) is oppositely arranged below the upper mounting seat (61); and the lower mounting seat (62) and the upper mounting seat (61) are mutually matched to clamp a hydraulic cylinder.

8. The crop baffle apparatus of claim 7, wherein: a first mounting hole (611) is formed in the upper mounting seat (61), and a second mounting hole (621) is formed in the lower mounting seat (62); the self-lubricating bearings (52) which are arranged oppositely are embedded into the first mounting hole (611) and the second mounting hole (621) respectively, and the lower mounting seat (62) and the upper mounting seat (61) are matched with each other to clamp the hinge lug (51) of the hydraulic cylinder.

9. The crop baffle apparatus of claim 1, wherein: a movable cavity (71) is formed in the transverse moving base (7), and the baffle base (4) is located in the movable cavity (71);

a through hole is formed in the transverse moving base (7), an anchor bolt penetrates through the through hole, and the transverse moving base (7) is fixed on the ground through the anchor bolt; and a second reinforcing rib (72) is arranged on the side surface of the transverse moving base (7).

10. The crop baffle apparatus of claim 9, wherein: and a limiting plate (10) is arranged at the central position of the lower surface of the transverse moving base (7).