CN215239855U

CN215239855U - Steel processing grinding device

Info

Publication number: CN215239855U
Application number: CN202121401151.XU
Authority: CN
Inventors: 林宇; 计剑平; 范世雄; 刘小苗
Original assignee: Yunnan Yuxi Yukun Iron and Steel Group Co Ltd
Current assignee: Yunnan Yuxi Yukun Iron and Steel Group Co Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a steel processing grinding device, including two worker shape supports, be connected with two guide arms between the end of two worker shape supports, the cover is equipped with the guide pin bushing on the guide arm, worker shape support middle part is provided with first montant, rotates between two first montants and is provided with reciprocal screw rod, and the one end of reciprocal screw rod is provided with and is equipped with the screw rod cover on first motor and the reciprocal screw rod, guide pin bushing and screw rod cover all set up and are placing the board bottom, it is provided with the backplate to place a board side, is provided with the cross bracing board on the backplate, and the cross bracing board is parallel and be provided with the cylinder on the cross bracing board with placing, and the release end of cylinder passes the cross bracing board and is connected with the layering, and two worker shape support both sides still are connected with the crosspiece pole, are provided with first extension arm and second extension arm on the crosspiece pole of both sides respectively. An object of the utility model is to provide a steel processing grinding device to expect the process of polishing of being convenient for, improved the efficiency of polishing.

Description

Steel processing grinding device

Technical Field

The utility model relates to a steel processing technology field, concretely relates to steel processing grinding device.

Background

Steel is one of the necessary materials used in the building industry and the metal product processing industry, and the steel generally comprises steel bars, steel plates and the like. China is a big country for processing and producing steel products, and the steel yield of China reaches 132489 ten thousand tons in the last year. Need through sintering, ironmaking, steelmaking, rolling process usually in steel processing production, still need to carry out operations such as shearing and polishing to steel after rolling, the operation of polishing is very important to steel sheet, steel pipe, can prevent steel edge fish tail processing personnel and the user in later stage through polishing back, and be favorable to the lamination aesthetic property after the steel sheet piles up or the lapping, and current polishing in-process need manually fix the steel sheet and polish both sides or four sides in proper order, and such mode be not convenient for operate and the time of spending is longer, efficiency is lower. Therefore, the utility model provides a steel processing grinding device is convenient for the process of polishing, has improved the efficiency of polishing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel processing grinding device to expect the process of polishing of being convenient for, improved the efficiency of polishing.

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

a steel processing and polishing device comprises two I-shaped supports, wherein two guide rods are connected between the ends of the two I-shaped supports, guide sleeves are sleeved on the guide rods, first vertical rods are arranged in the middle of the I-shaped supports, a reciprocating screw rod is rotatably arranged between the two first vertical rods, one end of the reciprocating screw rod is provided with a first motor, the reciprocating screw rod is sleeved with a screw sleeve, the guide sleeves and the screw sleeves are both arranged at the bottom of a placing plate, one side of the placing plate is provided with a back plate, the back plate is provided with a cross support plate, the cross support plate is parallel to the placing plate, an air cylinder is arranged on the cross support plate, the pushing end of the air cylinder penetrates through the cross support plate and is connected with a pressing strip, the two sides of the two I-shaped supports are also connected with cross connecting rods, the cross connecting rods at the two sides are respectively provided with a first extension arm and a second extension arm, a fixed rod is fixedly arranged on the first extension arm, and a sliding rod is arranged on the second extension arm, and grinding devices are arranged at the tops of the fixed rod and the sliding rod and are positioned on two sides of the guide rod.

Further, grinding device includes cell body, second motor and emery wheel of polishing, and emery wheel of polishing sets up in the cell body, and the second motor setting passes the cell body at cell body top and second motor output and is connected with emery wheel of polishing.

Further, be provided with the bar hole on the second extension arm, the slide bar is inserted and is established in the bar hole, and is connected with the second montant perpendicularly on the second extension arm tip, wears to be equipped with the screw rod in the second montant, and the other end and the slide bar of screw rod rotate to be connected.

Furthermore, the number of the cross supporting plates is 2, and reinforcing ribs are connected between the upper surfaces of the cross supporting plates and the vertical surface of the back plate.

Further, the rubber sheets are arranged on the bottom surface of the pressing strip and the upper surface of the placing plate, and when the cylinder is pushed out, the upper rubber sheet and the lower rubber sheet are in contact.

Furthermore, a stop block is arranged on one side of the placing plate and is positioned on the outer side of the edge of the placing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be provided with guide pin bushing and screw rod cover and establish respectively on guide arm and reciprocating screw rod placing the board bottom, make through reciprocating screw rod's rotation and place the board and can round trip movement, it is provided with the cross bracing board to place the board top, be provided with the cylinder on the cross bracing board, the cylinder release end is connected with the layering, can carry out the centre gripping to the steel sheet of placing on the board through this and fix, it all is provided with the sheet rubber on board and the layering to place, in order to do benefit to the stability of centre gripping, be provided with grinding device in the guide arm both sides, one of them grinding device accessible screw rod carries out position control, polish with being fit for the both sides limit to different width steel sheets, make the steel sheet both sides mark on the emery wheel of polishing through the removal of placing the board at the in-process of polishing and realize automatic polishing, can reduce the time of polishing greatly through this, efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the present invention.

FIG. 3 is a schematic view of the stop position.

In the figure, 1-I-shaped bracket, 2-guide rod, 3-reciprocating screw, 4-first vertical rod, 5-transverse connecting rod, 6-first extension arm, 7-fixing rod, 8-groove body, 9-second motor, 10-first motor, 11-placing plate, 12-guide sleeve, 13-screw sleeve, 14-rubber sheet, 15-pressing strip, 16-back plate, 17-transverse supporting plate, 18-cylinder, 19-reinforcing rib, 20-stop block, 21-second extension arm, 22-strip-shaped hole, 23-sliding rod, 24-second vertical rod, 25-screw and 26-grinding wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

referring to fig. 1-2, the utility model provides a steel processing and polishing device, which comprises two i-shaped brackets 1, two guide rods 2 are connected between the ends of the two i-shaped brackets 1, the two i-shaped brackets 1 are connected through the guide rods 2, a guide sleeve 12 is sleeved on the guide rods 2, a first vertical rod 4 is arranged in the middle of the i-shaped bracket 1, a reciprocating screw 3 is rotatably arranged between the two first vertical rods 4, a first motor 10 is arranged at one end of the reciprocating screw 3, a screw sleeve 13 is sleeved on the reciprocating screw 3, the guide sleeve 12 and the screw sleeve 13 are both arranged at the bottom of a placing plate 11, the placing plate 11 can linearly move along the direction of the guide rods 2 by the driving of the first motor 10, a back plate 16 is arranged on one side of the placing plate 11, a cross support plate 17 is arranged on one side of the back plate 16, the cross support plate 17 is parallel to the placing plate 11, and an air cylinder 18 is arranged on the cross support plate 17, the cylinder 18 quantity on every horizontal fagging 17 is 2, and the end of pushing out of cylinder 18 passes horizontal fagging 17 and is connected with layering 15, and the steel sheet is placed on placing board 11, aligns through backplate 16, and cylinder 18 is released and is fixed through layering 15 compression steel sheet, and two I-shaped supports 1 both sides still are connected with horizontal pole 5, are provided with first extension arm 6 and second extension arm 21 on the horizontal pole 5 of both sides respectively, and the length of second extension arm 21 will be greater than the length of first extension arm 6, the fixed dead lever 7 that is provided with on the first extension arm 6, it is provided with slide bar 23 to slide on the second extension arm 21, so that adjust slide bar 23 position according to the width of steel sheet, dead lever 7 and slide bar 23 top all are provided with grinding device, and grinding device is located guide arm 2 both sides, and the steel sheet is placed and is placed board 11 and go up the back, thereby make the both sides of placing board 11 rectilinear movement steel sheet scratch on grinding device and polish through the effect of reciprocal screw rod 3.

Example 2:

on the basis of the above-mentioned embodiment, the utility model discloses a another embodiment is, grinding device includes cell body 8, second motor 9 and emery wheel 26 of polishing, and emery wheel 26 of polishing sets up in cell body 8, and second motor 9 sets up and passes cell body 8 and emery wheel 26 of polishing at 8 tops of cell body and the 9 outputs of second motor to be connected, and emery wheel 26 is cylindric and just corresponding to placing 11 upper surface both sides of board.

Example 3:

on the basis of the embodiment, the utility model discloses a another embodiment is, in order to realize the regulation to slide bar 23 for the steel sheet side can be laminated to the grinding device at slide bar 23 top, be provided with bar hole 22 on the second extension arm 21, slide bar 23 is inserted and is established in bar hole 22, and is connected with second montant 24 on the second extension arm 21 end perpendicularly, wears to be equipped with screw rod 25 in the second montant 24, and screw rod 25's the other end and slide bar 23 rotate to be connected.

Example 4:

on the basis of the above embodiment, another embodiment of the present invention is that the number of the cross-supporting plates 17 is 2, and the reinforcing ribs 19 are connected between the upper surface of the cross-supporting plates 17 and the vertical surface of the back plate 16.

Example 5:

on the basis of the above embodiment, the utility model discloses a another embodiment is, in order to further strengthen the steadiness of centre gripping, set up the sheet rubber 14 on layering 15 bottom surface and the board 11 upper surface of placing, when cylinder 18 released, two upper and lower sheet rubber 14 contacted. Referring to fig. 3, a stop 20 is disposed on one side of the placing plate 11, the stop 20 is disposed outside the edge of the placing plate 11, and the stop 20 and the first extension arm 6 are disposed on the same side, so that the edge of the steel plate can be exposed outside the placing plate 11 to facilitate contact with the polishing device.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a steel processing grinding device, includes two worker shape supports (1), its characterized in that: two guide rods (2) are connected between the ends of two I-shaped supports (1), guide sleeves (12) are sleeved on the guide rods (2), first vertical rods (4) are arranged in the middle of the I-shaped supports (1), reciprocating screw rods (3) are rotatably arranged between the two first vertical rods (4), a first motor (10) is arranged at one end of each reciprocating screw rod (3), a screw rod sleeve (13) is sleeved on each reciprocating screw rod (3), the guide sleeves (12) and the screw rod sleeves (13) are both arranged at the bottom of a placing plate (11), a back plate (16) is arranged on one side of the placing plate (11), a cross supporting plate (17) is arranged on the back plate (16), the cross supporting plate (17) is parallel to the placing plate (11), an air cylinder (18) is arranged on the cross supporting plate (17), the push-out end of the air cylinder (18) penetrates through the cross supporting plate (17) to be connected with a pressing strip (15), cross connecting rods (5) are further connected to two sides of the I-shaped supports (1), be provided with first extension arm (6) and second extension arm (21) on horizontal pole (5) of both sides respectively, fixed being provided with dead lever (7) on first extension arm (6), the slip is provided with slide bar (23) on second extension arm (21), dead lever (7) and slide bar (23) top all are provided with grinding device, and grinding device is located guide arm (2) both sides.

2. The steel processing grinding device of claim 1, wherein: the polishing device comprises a groove body (8), a second motor (9) and a polishing grinding wheel (26), wherein the polishing grinding wheel (26) is arranged in the groove body (8), the second motor (9) is arranged at the top of the groove body (8), and the output end of the second motor (9) penetrates through the groove body (8) to be connected with the polishing grinding wheel (26).

3. The steel processing grinding device of claim 1, wherein: be provided with bar hole (22) on second extension arm (21), slide bar (23) are inserted and are established in bar hole (22), and are connected with second montant (24) perpendicularly on second extension arm (21) end, wear to be equipped with screw rod (25) in second montant (24), and the other end and the slide bar (23) of screw rod (25) rotate and are connected.

4. The steel processing grinding device of claim 1, wherein: the number of the cross supporting plates (17) is 2, and reinforcing ribs (19) are connected between the upper surfaces of the cross supporting plates (17) and the vertical surface of the back plate (16).

5. The steel processing grinding device of claim 1, wherein: the bottom surface of the pressing strip (15) and the upper surface of the placing plate (11) are provided with rubber sheets (14), and when the cylinder (18) is pushed out, the upper and lower rubber sheets (14) are contacted.

6. The steel processing grinding device of claim 1, wherein: a stop block (20) is arranged on one side of the placing plate (11), and the stop block (20) is located on the outer side of the edge of the placing plate (11).