CN218014905U - Cooling bed chain protection bracket - Google Patents

Abstract

The utility model discloses a cold bed chain protection bracket, comprising a base plate, the left side on bottom plate top is fixed with first fixing base. This cold bed chain protection bracket passes through equipment at the in-process that uses, can be respectively with the inside injection lubrication fluid of three group mount pad top oil storage boxes after, carry out the periodic lubrication to the conveyor chain again, can be through opening a definite position with the valve, make the inside lubrication fluid of oil storage box can drip the outside at the brush through oil drip pipe, at the in-process of conveyor chain removal work, the rotary drum and the brush of setting can be driven by conveyor chain and follow the rotation, and can coat with lubrication fluid uniformly in the outside at conveyor chain through using outside multiunit brush, can assist and lubricate between conveyor chain and the driving sprocket at the in-process of conveyor chain work, reduce the wearing and tearing of conveyor chain, the problem of being not convenient for carry out supplementary lubrication to the chain at the in-process of rotation operation has been solved.

Description

Cooling bed chain protection bracket

Technical Field

The utility model relates to the technical field of machining, specifically be a cooling bed chain protection bracket.

Background

The cooling bed is one of indispensable auxiliary equipments in small and medium-sized bar workshops, and has the functions of shearing bars with multiple lengths into bars by flying shears after rolling by a rolling mill, conveying and unloading the bars onto a cooling bed rack for cooling, reducing the temperature of the bars from 900 ℃ to 100-300 ℃, collecting the bars by a cooling bed blanking device into groups, conveying the bars onto an output roller way, conveying the bars to the cooling shears by the output roller way, and shearing the bars into finished products with fixed lengths, wherein the cooling bed machinery is in the actual use process:

firstly, bars can be bent and deformed to different degrees after being cut by a saw blade and cooled by air, and because the interface of the cross-over transport vehicle is limited, the bars are easy to fall off in the bar transport process, and the cross-over transport vehicle and a transmission chain are damaged, so that the production is stopped, the yield is influenced, the cross-over transport vehicle and the transmission chain are seriously and directly damaged, and the chain is not convenient to protect;

secondly, the cooling bed transmission chain is greatly abraded in the using process and lacks a structure for performing auxiliary lubrication on the chain in the using process so as to prolong the service life of the chain;

third, cross the transport vechicle and shift the in-process of carrying to the rod, cross the structure that the transport vechicle lacks and can go up and down, be not convenient for with the rod leading-in to conveying assembly's top and place and send away on conveying assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold bed chain protection bracket to provide the problem of being not convenient for protect the chain among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling bed chain protection bracket comprises a bottom plate, wherein a first fixed seat is fixed on the left side of the top end of the bottom plate, mounting seats are respectively and transversely arranged at two ends and a middle position of the top of the bottom plate, a conveying chain is arranged outside the mounting seats, a fixed frame is fixed on the left side of the top end of the mounting seats, connecting seats are respectively fixed on two sides and a middle position of the top end of the first fixed seat, a connecting frame is fixed on the left side of each connecting seat, a driving motor is fixed on the left side of each connecting frame, a conveying roller bed main body is movably connected between the insides of the tops of the connecting seats, a moving seat is fixed on the right side of the top end of the conveying chain fixedly connected with the left side of the conveying roller bed main body through an output shaft of the driving motor, a cross-over transport vehicle main body is arranged at the top end of the moving seat, and a second fixed seat is fixed on the right side of the top end of the bottom plate;

the front end on connecting seat right side transversely is provided with the protection bracket main part, the left side of protection bracket main part bottom is vertical to be fixed with second branch, the right side of protection bracket main part bottom is vertical to be fixed with first branch.

Preferably, protection bracket main part, first branch and second branch are provided with three groups respectively on the top of bottom plate, the both sides of mount pad bottom are provided with the supporting seat respectively, and fixed connection between the bottom of supporting seat and the top of bottom plate.

Preferably, the bottom ends of the second supporting rod and the first supporting rod are fixedly connected with the top ends of the bottom plate and the second fixing seat through bolts respectively.

Preferably, the top of mount is fixed with the oil storage box, the inside swing joint of mount has the rotary drum, the outside of rotary drum is fixed with the brush, the right side of oil storage box bottom is fixed with oil drip pipe, be provided with the valve on the oil drip pipe.

Preferably, the brushes are annularly and equidistantly provided with a plurality of groups of brushes outside the rotary drum, and the top end of the oil dripping pipe penetrates through the bottom end of the oil storage box and is communicated with the inside of the oil storage box.

Preferably, the both sides on removal seat top are fixed with the cylinder respectively, the inside of striding transport vechicle main part bottom both sides is provided with the inner chamber respectively, the intermediate position department on removal seat top is fixed with the gag lever post, the intermediate position department of striding transport vechicle main part bottom is provided with the spacing groove.

Preferably, the top end of the cylinder is fixedly connected with the top end in the inner cavity.

Compared with the prior art, the beneficial effects of the utility model are that: the cooling bed chain protection bracket not only realizes convenient protection of the chain and auxiliary lubrication of the chain in the rotating operation process, but also realizes convenient lifting of the height of the bar during transportation, and is convenient to guide the bar above the conveying assembly and place the bar on the conveying assembly for conveying away;

(1) By arranging the protective bracket main body, the first supporting rod and the second supporting rod, in the processing process of the bars, after the bars are led out to the frame to be dragged through the output end of the cooling bed, the conveying chains outside the three groups of mounting seats are driven to rotate through an external motor, the conveying chains can simultaneously drive three groups of moving seats with fixed top ends and the striding conveyor main body to simultaneously move rightwards, after the striding conveyor main body moves to the left side of the frame to be dragged, the frame to be dragged guides the bars inside into the top end of the striding conveyor main body, after the three groups of striding conveyor main bodies catch the bars, the three groups of conveying chains are arranged to reversely rotate, drive the striding conveyor main body and the bars to move leftwards to the top end of the continuous conveying roller way main body, and then place the bars at the top end of the continuous conveying roller way main body through the striding conveyor main body, the rod is conveyed backwards by the three groups of rotating continuous conveying roller way main bodies, meanwhile, the top ends of the conveying chain and the cross-over transport vehicle main body are respectively and transversely provided with the protection bracket main body, the protection bracket main body is fixed at the top end of the bottom plate through the first supporting rod and the second supporting rod, when the rod falls off from the cross-over transport vehicle main body, the three groups of protection bracket main bodies can drag the rod to prevent the rod from directly impacting the conveying chain to damage the conveying chain, and the height of the protection bracket main body can meet the requirement that the cross-over transport vehicle main body drags the rod for transportation again, so that the continuous production of the rod can be ensured, the downtime of rod production equipment is reduced, the service life of spare parts is prolonged, the consumption of the spare parts is reduced, and the production cost is reduced;

(2) By arranging the oil storage box, the fixing frame, the rotary drum, the valve, the oil dripping pipe and the brushes, in the use process of the equipment, lubricating oil can be injected into the oil storage box at the top ends of the three groups of mounting seats respectively, and then the conveying chain is lubricated regularly, the valve can be opened to a certain position, so that the lubricating oil in the oil storage box can drip out of the brushes through the oil dripping pipe;

(3) The cross-over transport vehicle main body is arranged, the moving seat is arranged, the cross-over transport vehicle main body is arranged, the cylinder and the limiting rod are arranged, the cross-over transport vehicle main body is arranged in the using process, when a rod drops to the top end of the protection bracket main body, the rod can be moved to the bottom end of the rod at the top end of the protection bracket main body through the cross-over transport vehicle main body, the two groups of cylinders are controlled to be started simultaneously, the cross-over transport vehicle main body rises on the top end of the moving seat, the dropped rod is lifted up and transported from the top end of the protection bracket main body again, the rod is transported to the top end of the connecting conveying roller way main body, the cylinder can be controlled to descend again, the rod is placed on the rotating connecting conveying roller way main body, the rod is transported out through the connecting conveying roller way main body, and the lifting cross-over transport vehicle main body can be convenient for lifting up and putting down the rod.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic top view of a partial cross-section of the protection bracket of the present invention;

FIG. 3 is an enlarged schematic view of a partial cross-section of a brush in front view;

fig. 4 is an enlarged schematic view of the partial section of the cylinder in front view.

In the figure: 1. a base plate; 2. a supporting seat; 3. a first fixed seat; 4. a mounting base; 5. a conveying chain; 6. a fixed mount; 7. a drive motor; 8. a connecting frame; 9. a rollgang main body; 10. a connecting seat; 11. a protective bracket body; 12. a cross-over transporter body; 13. a movable seat; 14. a first support bar; 15. a second fixed seat; 16. a second support bar; 17. a rotating drum; 18. an oil storage box; 19. a valve; 20. an oil dripping pipe; 21. a brush; 22. an inner cavity; 23. a cylinder; 24. a limiting rod.

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.

Example 1: referring to fig. 1-4, a cooling bed chain protection bracket comprises a bottom plate 1, wherein a first fixed seat 3 is fixed on the left side of the top end of the bottom plate 1, two ends and a middle position of the top of the bottom plate 1 are respectively and transversely provided with a mounting seat 4, a conveying chain 5 is arranged outside the mounting seat 4, a fixed mount 6 is fixed on the left side of the top end of the mounting seat 4, two sides and a middle position of the top end of the first fixed seat 3 are respectively and fixedly provided with a connecting seat 10, a connecting frame 8 is fixed on the left side of the connecting seat 10, a driving motor 7 is fixed on the left side of the connecting frame 8, a conveying roller bed main body 9 is movably connected between the insides of the top end of the connecting seat 10, a moving seat 13 is fixed on the right side of the top end of the conveying chain 5, which is fixedly connected between the output shaft of the driving motor 7 and the left side of the conveying roller bed main body 9, a cross-over transport vehicle main body 12 is arranged on the top end of the moving seat 13, and a second fixed on the right side of the top end of the bottom plate 1;

a protection bracket main body 11 is transversely arranged at the front end of the right side of the connecting seat 10, a second supporting rod 16 is vertically fixed at the left side of the bottom end of the protection bracket main body 11, and a first supporting rod 14 is vertically fixed at the right side of the bottom end of the protection bracket main body 11;

the protection bracket main body 11, the first supporting rod 14 and the second supporting rod 16 are respectively provided with three groups at the top end of the bottom plate 1, the two sides of the bottom end of the installation seat 4 are respectively provided with a supporting seat 2, the bottom end of the supporting seat 2 is fixedly connected with the top end of the bottom plate 1, and the bottom ends of the second supporting rod 16 and the first supporting rod 14 are respectively fixedly connected with the top ends of the bottom plate 1 and the second fixed seat 15 through bolts;

specifically, as shown in fig. 1 and fig. 2, after the processed and cut bar is guided out to the frame to be dragged via the output end of the cooling bed, the conveying chains 5 outside the three sets of mounting seats 4 are driven by an external motor to rotate, the conveying chains 5 rotate to simultaneously drive the three sets of moving seats 13 with fixed top ends and the cross-over carriage main body 12 to move rightward simultaneously, the cross-over carriage main body 12 moves to the left side of the frame to be dragged, the frame to be dragged guides the bar inside to the inside at the top end of the cross-over carriage main body 12, the three sets of cross-over carriage main body 12 transport the bar backwards after receiving the bar, the three sets of conveying chains 5 are driven to move leftwards to the top end of the cross-over carriage main body 9, the cross-over carriage main body 12 places the bar at the top end of the cross-over carriage main body 9, the three sets of cross-over carriage main body 9 transport the bar backwards, and the three sets of cross-over carriage main body 12 transport the bar are respectively provided with protective bracket main bodies 11, the protective bracket main body 11 is fixed on the protective support rod support bar of the protective bracket 11, and the protective bracket 11 can prevent the three sets of the protective bracket 11 from directly dragging the top end of the transport carriage main body 12 when the protective carriage 5 and the protective carriage main body 12.

Example 2: an oil storage box 18 is fixed at the top end of the fixing frame 6, a rotary drum 17 is movably connected inside the fixing frame 6, brushes 21 are fixed outside the rotary drum 17, an oil dripping pipe 20 is fixed on the right side of the bottom end of the oil storage box 18, a valve 19 is arranged on the oil dripping pipe 20, a plurality of groups of brushes 21 are annularly and equidistantly arranged outside the rotary drum 17 on the brushes 21, and the top end of the oil dripping pipe 20 penetrates through the bottom end of the oil storage box 18 and is communicated with the inside of the oil storage box 18;

specifically, as shown in fig. 1 and fig. 3, after lubricating oil is injected into the inside of the oil storage box 18 at the top end of the three groups of mounting seats 4, and the conveying chain 5 is lubricated periodically, the valve 19 can be opened to a certain position, so that the lubricating oil in the oil storage box 18 can be dripped out of the brush 21 through the oil dripping pipe 20, during the moving operation of the conveying chain 5, the rotating drum 17 and the brush 21 can be driven by the conveying chain 5 to rotate, and the lubricating oil can be uniformly coated on the outside of the conveying chain 5 through the use of the multiple groups of brushes 21 on the outside, and during the operation of the conveying chain 5, the lubricating oil can be assisted to lubricate between the conveying chain 5 and the driving chain wheel.

Example 3: the two sides of the top end of the moving seat 13 are respectively fixed with an air cylinder 23, the inner parts of the two sides of the bottom end of the over-span transport vehicle main body 12 are respectively provided with an inner cavity 22, the middle position of the top end of the moving seat 13 is fixed with a limiting rod 24, the middle position of the bottom end of the over-span transport vehicle main body 12 is provided with a limiting groove, and the top end of the air cylinder 23 is fixedly connected with the top end of the inner cavity 22;

specifically, as shown in fig. 1 and 4, in the using process of the cross-transport vehicle main body 12, after the bar falls to the top end of the protection bracket main body 11, the cross-transport vehicle main body 12 can be moved to the bottom end of the bar at the top end of the protection bracket main body 11, then the two sets of cylinders 23 are controlled to be simultaneously started, the cross-transport vehicle main body 12 rises at the top end of the moving seat 13, the falling bar is lifted and transported from the top end of the protection bracket main body 11 again, after the bar is transported to the top end of the continuous conveying roller way main body 9, the bar can be descended through the control cylinders 23, the bar is placed on the rotating continuous conveying roller way main body 9, and then the continuous conveying roller way main body 9 conveys the bar out.

The working principle is as follows: when the utility model is used, after the processed and cut bars are led out to the frame to be dragged through the output end of the cooling bed, the conveying chains 5 outside the three groups of mounting seats 4 are driven to rotate by an external motor, the conveying chains 5 can simultaneously drive three groups of moving seats 13 with fixed top ends and the striding transport vehicle main body 12 to simultaneously move rightwards, after the striding transport vehicle main body 12 moves to the left side of the frame to be dragged, the bar inside is led into the inside of the top end of the striding transport vehicle main body 12 by the frame to be dragged, after the three groups of striding transport vehicle main bodies 12 catch the bar, the arranged three groups of conveying chains 5 are reversed to drive the striding transport vehicle main body 12 and the bar to move leftwards to the top end of the continuous conveying roller way main body 9, the striding transport vehicle main body 12 places the bar at the top end of the continuous conveying roller way main body 9, the bar is conveyed backwards by the rotating three groups of continuous conveying roller way main body 9, meanwhile, the top ends of the conveying chain 5 and the striding transport vehicle main body 12 are respectively and transversely provided with a protection bracket main body 11, the arranged protection bracket main bodies 11 are fixed at the top end of the bottom plate 1 through a first supporting rod 14 and a second supporting rod 16, when the bars fall off from the striding transport vehicle main body 12, the three groups of protection bracket main bodies 11 can drag the bars to prevent the bars from directly impacting on the conveying chain 5 to damage the conveying chain 5, the height of the arranged protection bracket main body 11 can meet the requirement that the striding transport vehicle main body 12 can be dragged up again for transportation, when the striding transport vehicle main body 12 is used, after the bars fall to the top end of the protection bracket main body 11, the striding transport vehicle main body 12 can be moved to the bottom end of the bars at the top end of the protection bracket main body 11, the two groups of cylinders 23 are controlled to be started simultaneously, the striding transport vehicle main body 12 rises at the top end of the moving seat 13, the dropped bars are lifted and transported from the top end of the protection bracket main body 11 again, the bars can descend through the control cylinders 23 after being transported to the top end of the conveying roller way main body 9, the bars are placed on the rotating conveying roller way main body 9, the conveying roller way main body 9 conveys the bars out, in the using process of the equipment, lubricating oil can be injected into the inside of the oil storage boxes 18 at the top ends of the three groups of installation seats 4 respectively, when the conveying chain 5 is lubricated periodically, the valve 19 can be opened to a certain position, the lubricating oil inside the oil storage boxes 18 can be dripped out of the brushes 21 through the oil dripping pipes 20, in the moving work process of the conveying chain 5, the arranged rotary drum 17 and the brushes 21 can be driven by the conveying chain 5 to rotate, and the lubricating oil can be uniformly arranged outside the conveying chain 5 through the plurality of external brushes 21, and the conveying chain 5 and a driving chain wheel can be assisted by lubricating oil.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a cold bed chain protection bracket, includes bottom plate (1), its characterized in that: a first fixing seat (3) is fixed on the left side of the top end of the bottom plate (1), mounting seats (4) are transversely arranged at two ends and a middle position of the top of the bottom plate (1) respectively, a conveying chain (5) is arranged outside the mounting seats (4), a fixing frame (6) is fixed on the left side of the top end of the mounting seats (4), connecting seats (10) are fixed on two sides and a middle position of the top end of the first fixing seat (3) respectively, a connecting frame (8) is fixed on the left side of the connecting seats (10), a driving motor (7) is fixed on the left side of the connecting frame (8), a conveying roller bed connecting main body (9) is movably connected between the insides of the top ends of the connecting seats (10), a moving seat (13) is fixed on the right side of the top end of the conveying chain (5) fixedly connected to the left side of the conveying roller bed connecting main body (9) through an output shaft of the driving motor (7), a cross-over transport vehicle main body (12) is arranged on the top end of the moving seat (13), and a second fixing seat (15) is fixed on the right side of the top end of the bottom plate (1);

the front end on connecting seat (10) right side transversely is provided with protection bracket main part (11), the left side of protection bracket main part (11) bottom is vertically fixed with second branch (16), the right side of protection bracket main part (11) bottom is vertically fixed with first branch (14).

2. A cooling bed chain protection bracket according to claim 1, characterized in that: protection bracket main part (11), first branch (14) and second branch (16) are provided with three groups on the top of bottom plate (1) respectively, the both sides of mount pad (4) bottom are provided with supporting seat (2) respectively, and fixed connection between the bottom of supporting seat (2) and the top of bottom plate (1).

3. A cooling bed chain protection bracket according to claim 1, characterized in that: the bottom ends of the second supporting rod (16) and the first supporting rod (14) are fixedly connected with the top ends of the bottom plate (1) and the second fixed seat (15) through bolts respectively.

4. A cooling bed chain protection bracket according to claim 1, characterized in that: the top of mount (6) is fixed with oil storage box (18), the inside swing joint of mount (6) has rotary drum (17), the outside of rotary drum (17) is fixed with brush (21), the right side of oil storage box (18) bottom is fixed with oil drip pipe (20), be provided with valve (19) on oil drip pipe (20).

5. A cooling bed chain protection bracket according to claim 4, characterized in that: the brush (21) is provided with a plurality of groups of brushes (21) at the outer part of the rotary drum (17) in an annular and equidistant mode, and the top end of the oil dripping pipe (20) penetrates through the bottom end of the oil storage box (18) and is communicated with the inside of the oil storage box (18).

6. A cooling bed chain protection bracket according to claim 1, characterized in that: the two sides of the top end of the moving seat (13) are respectively fixed with an air cylinder (23), inner cavities (22) are respectively arranged in the two sides of the bottom end of the cross-span transport vehicle main body (12), a limiting rod (24) is fixed at the middle position of the top end of the moving seat (13), and a limiting groove is formed in the middle position of the bottom end of the cross-span transport vehicle main body (12).

7. A cooling bed chain protection bracket according to claim 6, characterized in that: the top end of the cylinder (23) is fixedly connected with the top end in the inner cavity (22).

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