CN217344876U

CN217344876U - Grinding device is used in stopper stick production and processing

Info

Publication number: CN217344876U
Application number: CN202221180562.5U
Authority: CN
Inventors: 谢淇先
Original assignee: Shenyang Taihe Metallurgical Measurement And Control Technologies Co ltd
Current assignee: Shenyang Taihe Metallurgical Measurement And Control Technologies Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-02
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a polishing device for producing and processing stopper rods, which comprises a box body, wherein one end of the box body is hinged with a box door, two sides of the inner bottom of the box body are respectively provided with a first moving mechanism, two sides of the inner part of the box body are respectively provided with a rotating mechanism and a clamping mechanism below, two sides of the inner part of the box body are respectively and fixedly provided with a dust collector above, the inner top end of the box body is provided with a second moving mechanism, a second electric push rod is arranged above the inner part of the box body, the telescopic end of the second electric push rod is fixedly connected with a sander, the polishing device for producing and processing stopper rods can adjust the angle of the clamped stopper rods by the operation of two first motors through the arrangement of the rotating mechanism, the second moving mechanism and the second electric push rod, so as to facilitate the uniform polishing of the surfaces of the stopper rods, the sander can move in a reciprocating way through the operation of the second motor, and the sander can be adjusted to a proper position by the second telescopic rod, the surface of the stopper rod can be polished.

Description

Grinding device is used in stopper stick production and processing

Technical Field

The utility model relates to a grinding device technical field specifically is a grinding device is used in stopper stick production and processing.

Background

The stopper rod is a refractory material rod which is arranged in a steel containing barrel and depends on lifting displacement to control the opening and closing of a water gap and the flow of molten steel, the surface of a processed stopper rod blank is not smooth, subsequent use can be influenced, and a stopper rod head needs to be polished by a stopper rod polishing device in the processing process.

The grinding device for producing and processing the existing stopper rod has some problems during processing, such as: one of them, add man-hour, current grinding device for stopper rod production and processing can only process the stopper rod of fixed size, and its two adds man-hour to great or less stopper rod, needs to change another equipment processing, and the operation is inconvenient, has reduced machining efficiency to and add man-hour, can not effectively evenly polish the stopper rod surface, the quality of polishing is not good, and we propose a grinding device for stopper rod production and processing for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in stopper stick production and processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device is used in stopper rod production and processing, includes the box, the one end of box articulates there is the chamber door, the inside bottom both sides of box all are equipped with first moving mechanism, the inside both sides of box are equipped with rotary mechanism and fixture respectively to the below on the left, the equal fixed mounting in the inside both sides wall of box on the left has the dust catcher, the inside top of box is equipped with second moving mechanism, the inside top of box is equipped with second electric push rod, the flexible end fixedly connected with sander of second electric push rod.

As a preferable technical proposal of the utility model, the first moving mechanism comprises a first frame body, the two sides of the bottom of the interior of the box body are fixedly connected with first frame bodies, the top ends of the two first frame bodies are respectively provided with an opening, one side of the interior of each first frame body is fixedly provided with a first electric push rod, the telescopic ends of the two first electric push rods are respectively fixedly connected with a movable block, the bottom ends of the two movable blocks are respectively fixedly connected with a group of rolling wheels, the bottom ends of the interior of each first frame body are respectively provided with a sliding groove, the top ends of the two movable blocks are respectively fixedly connected with a connecting column, the top ends of the two connecting columns respectively penetrate through the interior of the two openings and extend to the upper parts of the two first frame bodies to be fixedly connected with a second frame body, the telescopic rods are fixedly connected to the lower portions of the two side walls inside the box body, and the telescopic ends of the two telescopic rods are fixedly connected with the middle ends of the two second frame bodies.

As a preferred technical scheme of the utility model, two be the symmetry sets up, and two between the first framework the inside size of first framework all with the outside size looks adaptation of two movable blocks to two sets of gyro wheels all imbed the inside of two spouts.

As a preferred technical scheme of the utility model, rotary mechanism includes the equal fixed mounting in the inside one side top of first motor second framework has first motor, two the output of first motor all runs through to the inside and last gear fixed connection of two second frameworks, two the bottom of going up the gear all meshes and is connected with the lower gear, two one side of lower gear all rotates through the inside lateral wall of bearing and two second frameworks to be connected, two the equal fixedly connected with of opposite side of lower gear rotates the post, two the one end of rotating the post all runs through to the outside and the connecting plate fixed connection of two second frameworks.

As an optimal technical scheme of the utility model, two the connecting plate all sets up to the U font, and sets up for the symmetry between two connecting plates.

As a preferred technical scheme of the utility model, fixture includes the screw rod, two the equal threaded connection of the last lower extreme of connecting plate has the screw rod, is located two of top the top of screw rod and the equal fixedly connected with commentaries on classics of bottom of two screw rods that are located the below are located two of top the bottom of screw rod and the top of two screw rods that are located the below all rotate through the bearing and are connected with splint, four the equal fixedly connected with guide bar in one side of splint, four the equal fixedly connected with deflector in one side of guide bar, two the cell body, four have all been seted up to one side of connecting plate constitute sliding connection between the outside of deflector respectively and two cell bodies.

As a preferred technical scheme of the utility model, two the upper and lower end of connecting plate has the screw hole that matches each other with the surface of four screw rods respectively, and is located two of top set up for the symmetry between splint and the two splint that are located the below, and four splint all set up to arc.

As a preferred technical scheme of the utility model, second moving mechanism includes the fixed block, the equal fixedly connected with fixed block in inside top both sides position of box, two rotate through the bearing between the fixed block and be connected with the lead screw, the outside fixedly connected with of one end of lead screw is down the toper tooth, the surface threaded connection of lead screw has a silk section of thick bamboo, the bottom and the second electric push rod fixed connection of a silk section of thick bamboo, the top fixedly connected with connecting block of a silk section of thick bamboo, the top fixedly connected with guide block of connecting block, the guide way has been seted up on the inside top of box, top one side fixed mounting of box has the second motor, the output of second motor runs through to the inside and last toper tooth fixed connection of box.

As a preferred technical scheme of the utility model, the inside of a silk section of thick bamboo is equipped with the internal thread that matches each other with the surface of lead screw, constitute sliding connection between the inside of guide way and the outside of guide block, be connected for the meshing between lower tapered tooth and the last tapered tooth.

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

1. this grinding device is used in stopper rod production and processing is through setting up first moving mechanism and fixture, when using, two first electric push rods drive two movable blocks and are close to each other or keep away from, two sets of gyro wheels all roll inside two spouts, two telescopic links stretch or contract thereupon, thereby make two connecting plates be close to each other or keep away from, length regulation to suitable position according to the stopper rod, then use through the cooperation of four splint, can fix the both ends of stopper rod according to the diameter size of stopper rod, be convenient for subsequent processing of polishing, the device can be adjusted fixedly according to the length and the diameter size of stopper rod, when polishing great or less stopper class, need not to change another equipment, and convenient for use, excellent in use effect, and the machining efficiency is improved.

2. This grinding device is used in stopper rod production and processing can carry out angle modulation with the stopper rod of centre gripping through setting up rotary mechanism, second moving mechanism and second electric push rod, the operation of two first motors, is convenient for evenly polish the stopper rod surface, and the operation of second motor makes its sander reciprocating motion, and the second telescopic link is adjusted the sander to suitable position, can polish the stopper rod surface and handle, and it is efficient to polish, effectual.

Drawings

Figure 1 is an overall front view of the utility model,

FIG. 2 is a sectional view of the inside of the case body of the present invention,

figure 3 is an enlarged view of the point a in figure 2 of the present invention,

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a first moving mechanism; 301. a first frame body; 302. an opening; 303. A first electric push rod; 304. a moving block; 305. a roller; 306. a chute; 307. connecting columns; 308. a second frame body; 309. a telescopic rod; 4. a rotation mechanism; 401. a first motor; 402. an upper gear; 403. a lower gear; 404. rotating the column; 405. a connecting plate; 5. a clamping mechanism; 501. a screw; 502. turning; 503. A splint; 6. a vacuum cleaner; 7. a second moving mechanism; 701. a fixed block; 702. a screw rod; 703. a lower tapered tooth; 704. a wire barrel; 705. connecting blocks; 706. a guide block; 707. a guide groove; 708. a second motor; 709. an upper tapered tooth; 8. a second electric push rod; 9. a sander.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following solutions:

the utility model provides a grinding device is used in stopper rod production and processing, the power distribution box comprises a box body 1, the one end of box 1 articulates there is chamber door 2, the inside bottom both sides of box 1 all are equipped with first moving mechanism 3, the inside both sides of box 1 are equipped with rotary mechanism 4 and fixture 5 respectively to the below on the side, the equal fixed mounting in the inside both sides wall of box 1 on the side has dust catcher 6, the inside top of box 1 is equipped with second moving mechanism 7, the inside top of box 1 is equipped with second electric push rod 8, the flexible end fixedly connected with sander 9 of second electric push rod 8, this grinding device is used in stopper rod production and processing is convenient for fix according to the length and the big or small centre gripping of diameter of stopper rod, it is effectual to polish, it is convenient to use.

The first moving mechanism 3 comprises first frame bodies 301, the two sides of the bottom inside the box body 1 are fixedly connected with the first frame bodies 301, the top ends of the two first frame bodies 301 are provided with openings 302, one side inside the two first frame bodies 301 is fixedly provided with a first electric push rod 303, the telescopic ends of the two first electric push rods 303 are fixedly connected with moving blocks 304, the two first frame bodies 301 are symmetrically arranged, the inner sizes of the two first frame bodies 301 are matched with the outer sizes of the two moving blocks 304, the bottom ends of the two moving blocks 304 are fixedly connected with a group of rollers 305, the bottom ends inside the two first frame bodies 301 are provided with sliding grooves 306, the two groups of rollers 305 are embedded inside the two sliding grooves 306, the top ends of the two moving blocks 304 are fixedly connected with connecting posts 307, the top ends of the two connecting posts 307 penetrate through the insides of the two openings 302 and extend to the upper parts of the two first frame bodies 301 and are fixedly connected with second frame bodies 308, the equal fixedly connected with telescopic link 309 in the inside both sides wall below of box 1, the flexible end of two telescopic links 309 all with one side middle-end fixed connection of two second frameworks 308, when using, two first electric push rods 303 drive two movable blocks 304 and move in the inside of two first frameworks 301, two sets of gyro wheels 305 roll in two spouts 306 thereupon, two second frameworks 308 are close to each other or keep away from, two telescopic links 309 stretch or contract thereupon, thereby make two connecting plates 405 be close to each other or keep away from, and then adjust to suitable position according to the length of stopper stick.

The rotating mechanism 4 comprises a first motor 401 and first motors 401 fixedly mounted on the inner side of the second frame bodies 308 of the first motor 401, the output ends of the two first motors 401 respectively penetrate through the inner parts of the two second frame bodies 308 and are fixedly connected with upper gears 402, the bottom ends of the two upper gears 402 are respectively connected with lower gears 403 in a meshing manner, one sides of the two lower gears 403 are respectively rotatably connected with the inner side walls of the two second frame bodies 308 through bearings, the other sides of the two lower gears 403 are respectively and fixedly connected with rotating columns 404, one ends of the two rotating columns 404 respectively penetrate through the outer parts of the two second frame bodies 308 and are fixedly connected with connecting plates 405, the two connecting plates 405 are respectively U-shaped, and two connecting plates 405 between for the symmetry setting, a first motor 401 adjusts to the corotation, and another first motor 401 adjusts to the reversal, drives two upper gears 402 and orders about two lower gears 403 and rotate, can carry out angle modulation with the stopper rod of centre gripping and polish.

The clamping mechanism 5 comprises screw rods 501, the upper and lower ends of two connecting plates 405 are in threaded connection with the screw rods 501 respectively, the upper and lower ends of the two connecting plates 405 are respectively provided with threaded holes matched with the outer surfaces of the four screw rods 501, the top ends of the two screw rods 501 positioned above and the bottom ends of the two screw rods 501 positioned below are respectively and fixedly connected with a rotating knob 502, the bottom ends of the two screw rods 501 positioned above and the top ends of the two screw rods 501 positioned below are respectively and rotatably connected with clamping plates 503 through bearings, one sides of the four clamping plates 503 are respectively and fixedly connected with guide rods, one sides of the four guide rods are respectively and fixedly connected with guide plates, one sides of the two connecting plates 405 are respectively provided with groove bodies, the outer parts of the four guide plates are respectively in sliding connection with the two groove bodies, the two clamping plates 503 positioned above and the two clamping plates 503 positioned below are symmetrically arranged, and the four clamping plates 503 are respectively arranged in a circular arc shape, the stopper rod is fixed by placing its both ends between the two connecting plates 405, respectively, and rotating the four rotation knobs 502 to the clamp plates 503.

The second moving mechanism 7 comprises fixed blocks 701, the fixed blocks 701 are fixedly connected to two sides of the top inside the box body 1, a lead screw 702 is rotatably connected between the two fixed blocks 701 through a bearing, a lower tapered tooth 703 is fixedly connected to the outside of one end of the lead screw 702, a screw cylinder 704 is connected to the outer surface of the lead screw 702 in a threaded manner, the bottom end of the screw cylinder 704 is fixedly connected with a second electric push rod 8, a connecting block 705 is fixedly connected to the top end of the screw cylinder 704, a guide block 706 is fixedly connected to the top end of the connecting block 705, a guide groove 707 is formed in the top end of the box body 1, a second motor 708 is fixedly mounted on one side of the top of the box body 1, the output end of the second motor 708 penetrates through the inside of the box body 1 to be fixedly connected with an upper tapered tooth 709, an internal thread matched with the outer surface of the lead screw 702 is arranged in the screw cylinder 704, and the inside of the guide groove 707 is in sliding connection with the outside of the guide block 706, the lower conical teeth 703 and the upper conical teeth 709 are in meshed connection, the second motor 708 drives the upper conical teeth 709 to drive the lower conical teeth 703 to rotate forwards and backwards, the screw cylinder 704 moves left and right outside the screw rod 702 to adjust the sander 9 to a proper position, and then the second electric push rod 8 drives the sander 9 to move downwards to a proper position, so that sanding work can be achieved.

The working principle is as follows: when the device is used, the distance between the two connecting plates 405 is adjusted according to the length of the stopper rod, the two first electric push rods 303 are started, the two first electric push rods 303 are stretched or contracted to drive the two moving blocks 304 to move left and right in the two first frame bodies 301, the two groups of rollers 305 roll in the two sliding grooves 306 along with the two first electric push rods, the two second frame bodies 308 are close to or away from each other, the two telescopic rods 309 are stretched or contracted to enable the two connecting plates 405 to be close to or away from each other until the stopper rod is adjusted to a proper position, then the two end parts of the stopper rod are respectively placed between the two connecting plates 405, the four rotating knobs 502 are rotated, the four screws 501 move on the two connecting plates 405 along with the four screws, the clamping plates 503 are enabled to be close to each other, meanwhile, the four guide plates respectively slide in the two connecting plates to fix the stopper rod, the second electric push rod 8 is started, the second electric push rod 8 drives the sander 9 to move down to a proper position, then the sander 9 is started, namely sanding work can be carried out, when sanding is carried out, one first motor 401 rotates forwards, the other first motor 401 rotates backwards to drive the two upper gears 402 to drive the two lower gears 403 to rotate, the clamped stopper rod can be subjected to angle adjustment sanding, the second motor 708 drives the upper conical teeth 709 to drive the lower conical teeth 703 to rotate forwards and backwards, the thread cylinder 704 moves left and right on the outer portion of the screw rod 702, meanwhile, the guide block 706 slides in the guide groove 707 to adjust the sander 9 left and right, uniform sanding treatment of the surface of the stopper rod is facilitated, and meanwhile, dust generated when sanding is adsorbed by the two dust collectors 6.

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 grinding device is used in stopper stick production and processing, includes box (1), its characterized in that: the one end of box (1) articulates there is chamber door (2), the inside bottom both sides of box (1) all are equipped with first moving mechanism (3), the inside both sides below on the left of box (1) is equipped with rotary mechanism (4) and fixture (5) respectively, the equal fixed mounting in the inside both sides wall top on the left of box (1) has dust catcher (6), the inside top of box (1) is equipped with second moving mechanism (7), the inside top of box (1) is equipped with second electric push rod (8), the flexible end fixedly connected with sander (9) of second electric push rod (8).

2. The grinding device for producing and processing the stopper rod as claimed in claim 1, wherein: the first moving mechanism (3) comprises first frame bodies (301), the two sides of the bottom inside the box body (1) are fixedly connected with the first frame bodies (301), the top ends of the two first frame bodies (301) are respectively provided with an opening (302), one side inside the two first frame bodies (301) is respectively and fixedly provided with a first electric push rod (303), the telescopic ends of the two first electric push rods (303) are respectively and fixedly connected with moving blocks (304), the bottom ends of the two moving blocks (304) are respectively and fixedly connected with a group of idler wheels (305), the bottom ends inside the two first frame bodies (301) are respectively provided with a sliding chute (306), the top ends of the two moving blocks (304) are respectively and fixedly connected with connecting columns (307), the top ends of the two connecting columns (307) respectively penetrate through the insides of the two openings (302) and extend to the upper parts of the two first frame bodies (301) and are respectively and fixedly connected with second frame bodies (308), the box is characterized in that telescopic rods (309) are fixedly connected to the lower portions of two side walls in the box body (1), and the telescopic ends of the telescopic rods (309) are fixedly connected with the middle ends of the two second frame bodies (308).

3. The grinding device for producing and processing the stopper rod as claimed in claim 2, wherein: the two first frame bodies (301) are symmetrically arranged, the inner sizes of the two first frame bodies (301) are matched with the outer sizes of the two moving blocks (304), and the two groups of rollers (305) are embedded into the two sliding grooves (306).

4. The grinding device for producing and processing the stopper rod as claimed in claim 2, wherein: the rotating mechanism (4) comprises a first motor (401) and a second frame body (308), wherein the first motor (401) is fixedly mounted on one side of the inside of the first motor (401) and the second frame body (308), the output end of the first motor (401) penetrates through the inside of the two second frame bodies (308) and the upper gear (402) and is fixedly connected with the bottom end of the upper gear (402) in a meshed mode, a lower gear (403) is connected with one side of the lower gear (403) in a rotating mode through bearings and the inner side walls of the two second frame bodies (308), a rotating column (404) is fixedly connected with the other side of the lower gear (403) in a rotating mode, and the rotating column (404) penetrates through the outside of the two second frame bodies (308) and is fixedly connected with a connecting plate (405).

5. The grinding device for producing and processing the stopper rod as claimed in claim 4, wherein: two connecting plate (405) all set up to the U font, and for the symmetry setting between two connecting plate (405).

6. The grinding device for producing and processing the stopper rod as claimed in claim 5, wherein: fixture (5) are including screw rod (501), two the equal threaded connection in upper and lower end of connecting plate (405) has screw rod (501), is located two of top the top of screw rod (501) and the equal fixedly connected with turn-button (502) in bottom of two screw rods (501) that are located the below are located two of top the bottom of screw rod (501) and the top of two screw rods (501) that are located the below all rotate through the bearing and are connected with splint (503), four the equal fixedly connected with guide bar in one side of splint (503), four the equal fixedly connected with deflector in one side of guide bar, two the cell body has all been seted up to one side of connecting plate (405), four constitute sliding connection between the outside of deflector respectively and two cell bodies.

7. The grinding device for producing and processing the stopper rod as claimed in claim 6, wherein: the upper end and the lower end of the two connecting plates (405) are respectively provided with threaded holes matched with the outer surfaces of the four screw rods (501), the two connecting plates (503) positioned above and the two clamping plates (503) positioned below are symmetrically arranged, and the four clamping plates (503) are all arc-shaped.

8. The grinding device for producing and processing the stopper rod as claimed in claim 1, wherein: the second moving mechanism (7) comprises fixed blocks (701), the fixed blocks (701) are fixedly connected to the two sides of the top of the interior of the box body (1), a screw rod (702) is rotatably connected between the two fixed blocks (701) through a bearing, the outer part of one end of the screw rod (702) is fixedly connected with a lower conical tooth (703), the outer surface of the screw rod (702) is connected with a screw cylinder (704) in a threaded manner, the bottom end of the wire cylinder (704) is fixedly connected with a second electric push rod (8), the top end of the wire cylinder (704) is fixedly connected with a connecting block (705), the top end of the connecting block (705) is fixedly connected with a guide block (706), the top end inside the box body (1) is provided with a guide groove (707), a second motor (708) is fixedly arranged on one side of the top of the box body (1), the output end of the second motor (708) penetrates into the box body (1) and is fixedly connected with the upper conical teeth (709).

9. The grinding device for producing and processing the stopper rod as claimed in claim 8, wherein: the inner part of the screw cylinder (704) is provided with internal threads matched with the outer surface of the screw rod (702), the inner part of the guide groove (707) and the outer part of the guide block (706) form sliding connection, and the lower conical tooth (703) and the upper conical tooth (709) are in meshed connection.