CN110170604A - A kind of ball rolling device - Google Patents
A kind of ball rolling device Download PDFInfo
- Publication number
- CN110170604A CN110170604A CN201910442529.1A CN201910442529A CN110170604A CN 110170604 A CN110170604 A CN 110170604A CN 201910442529 A CN201910442529 A CN 201910442529A CN 110170604 A CN110170604 A CN 110170604A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cooling bay
- fixed plate
- ball
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/14—Making articles shaped as bodies of revolution balls, rollers, cone rollers, or like bodies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The present invention relates to steel ball production technical fields, and disclose a kind of ball rolling device, including bottom plate, the upper surface of bottom plate is symmetrically fixedly connected with identical first fixed plate of structure and the second fixed plate, cooling bay is equipped between first fixed plate and the second fixed plate, and cooling bay is located at setting above bottom plate, slide bar and nose bar are symmetrically fixedly connected on the opposite lateral wall in the two sides of cooling bay, first fixed plate, which corresponds to, offers matched sliding groove at the position of slide bar, slide bar extends in sliding groove far from one end of cooling bay and is fixedly connected with spring, and slide bar is slidably connected with sliding groove, spring is fixedly connected on the slot bottom of sliding groove far from one end of slide bar, the one end of nose bar far from cooling bay is through the second fixed plate and extends outwardly.The ball rolling device makes steel ball have good cooling efficiency under the situation of not waste water resource, and facilitates and take out steel ball after cooling, to effectively improve production efficiency.
Description
Technical field
The present invention relates to steel ball production technical field, specially a kind of ball rolling device.
Background technique
Ball rolling mill is the skew rolling mill for producing steel ball.Ball rolling is a kind of technique to grow up from the former Soviet Union, also referred to as
Steel ball oblique roll process.Oblique milling equipment it is mainly not parallel by two straight lines and cross one another, work be respectively make around oneself axial line it is same
It is formed to the roll of rotation.Principle is to drive rolled piece to be rotationally advancing by the contact friction force of roll and rolled piece.This rolling is also named
Screw rolling.Rolling stock is medium carbon steel, low-alloy steel and medium alloy steel.Advantage is to keep the stability of rolling production good, rolled piece
Quality is high, and lumber recovery is high, high production efficiency.
Ball rolling mill needs for steel ball to be placed in cooling bay after rolling out steel ball to cool down, in the prior art, cooling
Not only cooling time is long in pond, and water consumption is big, and steel ball after cooling is inconvenient to take out, and is easy to influence production efficiency.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of ball rolling device, have the advantages that high production efficiency,
It solves in the prior art, steel ball is long cooling time, and water consumption is big, and steel ball after cooling is inconvenient to take out, and is easy to influence
The problem of production efficiency.
(2) technical solution
For the purpose for realizing above-mentioned high production efficiency, the invention provides the following technical scheme: a kind of ball rolling device, packet
Including bottom plate, the upper surface of the bottom plate is symmetrically fixedly connected with identical first fixed plate of structure and the second fixed plate, and described
Cooling bay is equipped between one fixed plate and the second fixed plate, and cooling bay is located at setting, the two sides of the cooling bay above bottom plate
It is symmetrically fixedly connected with slide bar and nose bar on opposite lateral wall, first fixed plate, which corresponds to, offers matching at the position of slide bar
Sliding groove, the slide bar extends in sliding groove far from one end of cooling bay and is fixedly connected with spring, and slide bar and sliding
Slot is slidably connected, and the spring is fixedly connected on the slot bottom of sliding groove far from one end of slide bar, and the nose bar is far from cooling bay
One end is through the second fixed plate and extends outwardly, and nose bar is slidably connected with the second fixed plate, and the upper surface of the bottom plate passes through
Bracket is fixedly installed with driving motor, and the output shaft of driving motor is connected with cam, and the nose bar is solid close to one end of cam
Dingan County is equipped with matched idler wheel, and matched shell is equipped in the cooling bay, and the shell is that top and bottom are that opening is set
The hollow structure set, and housing bottom opening is inclined to set, there is matched hinge connection at the housing bottom aperture position
Inclined cover plate, and be connected between cover board and shell by hasp, it offers on the side wall and cover board of the shell and uniformly divides
The through-hole of cloth, the shell are fixedly connected with connecting rod between the inner wall at top, and the cooling bay is open-topped along side
It is fixedly connected with U-shaped board, the lower surface on the U-shaped board top is fixedly connected with hydraulic cylinder, and the output end of the hydraulic cylinder is fixed
It is connected with piston rod, the other end of the piston rod is fixedly connected with connecting rod, and the lower surface inside the cooling bay is fixedly connected
There is water pump, the output end of the water pump is fixedly connected with water-supply-pipe, and the upper surface on the U-shaped board top is fixedly connected with cooling
Case, the lower surface inside the cooler bin are fixedly installed with refrigerator, and the water-supply-pipe runs through cooling bay far from one end of water pump
Side wall extend outwardly, and with cooler bin fixation be connected to, the cooler bin on the side wall at top fix is communicated with return pipe,
The other end of the return pipe is connected to cooling bay fixation.
Preferably, cavity is offered in the two sidewalls of the U-shaped board, the cavity is close to the fixed company in the side of hydraulic cylinder
Multiple equally distributed air nozzles are connected with, the U-shaped board is fixedly installed with air-heater, the air-heater far from the side of air nozzle
Output end and cavity between by air supply tube fixation be connected to.
Preferably, the four corners of the cooling bottom of pond portion are fixedly connected to support rod, and the support rod is far from cooling bay
One end be fixedly connected with sliding block, the upper surface of the bottom plate symmetrically offers the sliding slot to match with sliding block, and sliding block and cunning
Slot is slidably connected.
Preferably, limiting slot is offered on the two sides phase inward wall of the sliding groove, the slide bar corresponds to limiting slot
Matched limited block is fixedly connected at position, and limited block is slidably connected with limiting slot.
Preferably, the bottom plate offers mounting hole at the position of two close end.
Preferably, the diameter of through-hole is less than steel ball size in the housing sidewall.
Preferably, the sliding block offers ball grooves close to the side of sliding slot slot bottom, and rolls and be connected in ball grooves
The ball matched, the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, and rolls and be connected to
The slot bottom of sliding slot.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of ball rolling device, have it is following the utility model has the advantages that
1, the ball rolling device, by setting cooling bay, slide bar, nose bar, sliding groove, spring, driving motor, cam,
Shell, cover board, hasp, connecting rod, hydraulic cylinder, piston rod, water pump, water-supply-pipe, cooler bin, refrigerator and return pipe, ball rolling mill
The steel ball rolled is delivered in the shell of cooling bay by extraneous conveying device, comes into full contact with suction with the cold water in cooling bay
Heat, to cool down to steel ball, starting driving motor band moving cam is rotated, actuated by cams nose bar, to apply to cooling bay
One lateral force makes slide bar towards the sliding of the slot bottom direction of sliding groove and compressed spring, and after cam continues to rotate, spring will be driven
Slide bar resets, and cooling bay is made to do bilateral reciprocation, so that the intracorporal steel ball of shell be made to shake, make steel ball sufficiently with it is cold
But the Cold Water Exposure in pond accelerates cooling velocity, heats up after the water heat absorption in cooling bay, is passed through the water in cooling bay by water pump
Be delivered in cooler bin by water-supply-pipe, refrigerator carries out cooling refrigeration processing to the water in cooler bin, the water after refrigeration finally by
Return pipe flows into cooling bay, guarantees water circulating cooling, avoids the waste of water resource, and after cooling, starting hydraulic cylinder is driven
Piston rod is shunk, so that the shell for being connected with connecting rod be driven to rise to above cooling bay, after water drains, hasp is opened, to beat
The cover board of opening hinge connection, and then centralized collection conveniently is carried out to steel ball after cooling, guarantee the situation in not waste water resource
Under, have good cooling efficiency, and facilitate and take out steel ball after cooling, to effectively improve production efficiency.
2, the ball rolling device when steel ball is drained, is opened by setting U-shaped board, cavity, air nozzle and air-heater
Dynamic air-heater accelerates steel ball dry, improves production efficiency to make air nozzle to the intracorporal steel ball blowing hot-air of shell.
Detailed description of the invention
Fig. 1 is a kind of ball rolling apparatus structure schematic diagram proposed by the present invention；
Fig. 2 is the partial structurtes enlarged drawing in the portion A in a kind of ball rolling device Fig. 1 proposed by the present invention；
Fig. 3 is the partial structurtes enlarged drawing in the portion B in a kind of ball rolling device Fig. 1 proposed by the present invention；
Fig. 4 is the partial structurtes enlarged drawing in the portion C in a kind of ball rolling device Fig. 1 proposed by the present invention.
In figure: 1 bottom plate, 2 first fixed plates, 3 second fixed plates, 4 cooling bays, 5 slide bars, 6 nose bars, 7 sliding grooves, 8 springs,
9 driving motors, 10 cams, 11 shells, 12 cover boards, 13 hasps, 14 connecting rods, 15U template, 16 hydraulic cylinders, 17 piston rods, 18 water
Pump, 19 water-supply-pipes, 20 cooler bins, 21 refrigerators, 22 return pipes, 23 cavitys, 24 air nozzles, 25 air-heaters, 26 support rods, 27 are slided
Block, 28 sliding slots, 29 limiting slots, 30 limited blocks, 31 mounting holes, 32 ball grooves, 33 balls.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig. 1-4, a kind of ball rolling device, including bottom plate 1, the upper surface of bottom plate 1 and is symmetrically fixedly connected with knot
Identical first fixed plate 2 of structure and the second fixed plate 3 are equipped with cooling bay 4 between first fixed plate 2 and the second fixed plate 3, and cold
But pond 4 is located above bottom plate 1 and is arranged, and slide bar 5 and nose bar 6 are symmetrically fixedly connected on the opposite lateral wall in the two sides of cooling bay 4, the
Matched sliding groove 7 is offered at the position of the corresponding slide bar 5 of one fixed plate 2, slide bar 5 extends to cunning far from one end of cooling bay 4
In dynamic slot 7 and it is fixedly connected with spring 8, and slide bar 5 is slidably connected with sliding groove 7, the one end of spring 8 far from slide bar 5 is fixed to be connected
Connect the slot bottom in sliding groove 7, the one end of nose bar 6 far from cooling bay 4 is through the second fixed plate 3 and extends outwardly, and nose bar 6 and the
Two fixed plates 3 are slidably connected, and the upper surface of bottom plate 1, which is fixed by the bracket, is equipped with driving motor 9, and the output of driving motor 9
Axis connection has cam 10, and nose bar 6 is fixedly installed with matched idler wheel close to one end of cam 10, is equipped in cooling bay 4 matched
Shell 11, shell 11 is the hollow structure that top and bottom are opening setting, and 11 bottom opening of shell is inclined to set, shell
Hinge connection has matched inclined cover plate 12 at 11 bottom opening position of body, and passes through 13 phase of hasp between cover board 12 and shell 11
It connects, equally distributed through-hole is offered on the side wall and cover board 12 of shell 11, shell 11 is solid between the inner wall at top
Surely it is connected with connecting rod 14, cooling bay 4 is open-topped to be fixedly connected with U-shaped board 15 along side, and the lower surface on 15 top of U-shaped board is solid
Surely it is connected with hydraulic cylinder 16, the output end of hydraulic cylinder 16 is fixedly connected with piston rod 17, the other end and connecting rod 14 of piston rod 17
It is fixedly connected, the lower surface inside cooling bay 4 is fixedly connected with water pump 18, and the output end of water pump 18 is fixedly connected with water-supply-pipe
19, the upper surface on 15 top of U-shaped board is fixedly connected with cooler bin 20, and the lower surface inside cooler bin 20 is fixedly installed with refrigerator
21, the one end of water-supply-pipe 19 far from water pump 18 extends outwardly through the side wall of cooling bay 4, and is connected to the fixation of cooler bin 20, cold
But case 20 is fixed on the side wall at top is communicated with return pipe 22, and the other end of return pipe 22 is connected to the fixation of cooling bay 4, steel
The good steel ball of ball mill milling is delivered in the shell 11 of cooling bay 4 by extraneous conveying device, is filled with the cold water in cooling bay 4
Tap touching heat absorption, to cool down to steel ball, starting driving motor 9 is rotated with moving cam 10, and cam 10 drives nose bar 6, from
And a lateral force is applied to cooling bay 4, make slide bar 5 towards the sliding of the slot bottom direction of sliding groove 7 and compressed spring 8, cam 10
After continuing to rotate, spring 8 will be resetted with moving slide-bar 5, and cooling bay 4 is made to do bilateral reciprocation, to make in shell 11
Steel ball shakes, and steel ball is made sufficiently with the Cold Water Exposure in cooling bay 4, to accelerate cooling velocity, after the water heat absorption in cooling bay 4
Water in cooling bay 4, is delivered in cooler bin 20, refrigerator 21 is to cooler bin 20 by heating by water pump 18 via water-supply-pipe 19
Interior water carries out cooling refrigeration processing, and the water after refrigeration is finally flowed into cooling bay 4 by return pipe 22, guarantees water circulating cooling,
The waste of water resource is avoided, after cooling, starting hydraulic cylinder 16 drives piston rod 17 to shrink, and is connected with connecting rod 14 to drive
Shell 11 rise to the top of cooling bay 4, after water drains, hasp 13 is opened, thus the cover board 12, Jin Erfang of opening hinge connection
Just centralized collection is carried out to steel ball after cooling, guarantees under the situation of not waste water resource have good cooling efficiency, and
And facilitate and take out steel ball after cooling, to effectively improve production efficiency.
Cavity 23 is offered in the two sidewalls of U-shaped board 15, cavity 23 is communicated with more close to the fixation of the side of hydraulic cylinder 16
A equally distributed air nozzle 24, U-shaped board 15 are fixedly installed with air-heater 25 far from the side of air nozzle 24, air-heater 25 it is defeated
It is connected between outlet and cavity 23 by air supply tube fixation, when steel ball is drained, starts air-heater 25, to make air nozzle 24
To the steel ball blowing hot-air in shell 11, accelerates steel ball dry, improve production efficiency.
The four corners of 4 bottom of cooling bay are fixedly connected to support rod 26, and support rod 26 is fixed far from one end of cooling bay 4
It is connected with sliding block 27, the upper surface of bottom plate 1 symmetrically offers the sliding slot 28 to match with sliding block 27, and sliding block 27 and sliding slot 28 are sliding
Dynamic connection, it is convenient that cooling bay 4 is supported, and do not influence cooling bay 4 and do bilateral reciprocation.
Limiting slot 29 is offered on the two sides phase inward wall of sliding groove 7, is fixed at the position of the corresponding limiting slot 29 of slide bar 5
It is connected with matched limited block 30, and limited block 30 is slidably connected with limiting slot 29, slide bar 5 and sliding groove 7 is prevented to be detached from.
Bottom plate 1 offers mounting hole 31 at the position of two close end, and bottom plate 1 is facilitated to be installed.
The diameter of through-hole is less than steel ball size on 11 side wall of shell, guarantees that steel ball will not be dropped out out of shell 11.
Sliding block 27 offers ball grooves 32 close to the side of 28 slot bottom of sliding slot, and rolled in ball grooves 32 be connected with it is matched
Ball 33, ball 33 passes through the notch of ball grooves 32 far from one end of 32 slot bottom of ball grooves and extends outwardly, and rolls and be connected to
The slot bottom of sliding slot 28 reduces the frictional force between sliding block 27 and sliding slot 28.
In conclusion the ball rolling device, the steel ball that ball rolling mill has rolled is delivered to cold by extraneous conveying device
But in the shell 11 in pond 4, heat absorption is come into full contact with the cold water in cooling bay 4, to cool down to steel ball, starts driving motor
9 band moving cams 10 rotate, and cam 10 drives nose bar 6, to apply a lateral force to cooling bay 4, makes slide bar 5 towards sliding groove
7 slot bottom direction is slided and compressed spring 8, and after cam 10 continues to rotate, spring 8 will be resetted with moving slide-bar 5, make cooling bay
4 do bilateral reciprocation, so that the steel ball in shell 11 be made to shake, make steel ball sufficiently with the Cold Water Exposure in cooling bay 4,
Accelerate cooling velocity, heats up after the water heat absorption in cooling bay 4, it is by water pump 18 that the water in cooling bay 4 is defeated via water-supply-pipe 19
It send to cooler bin 20, refrigerator 21 carries out cooling refrigeration processing to the water in cooler bin 20, and the water after refrigeration is finally by flowing back
Pipe 22 flows into cooling bay 4, guarantees water circulating cooling, avoids the waste of water resource, and after cooling, starting hydraulic cylinder 16 is driven
Piston rod 17 is shunk, so that the shell 11 for being connected with connecting rod 14 be driven to rise to 4 top of cooling bay, after water drains, opens hasp
13, thus the cover board 12 of opening hinge connection, and then centralized collection conveniently is carried out to steel ball after cooling, guarantee do not wasting water
Under the situation of resource, have good cooling efficiency, and facilitate and take out steel ball after cooling, to effectively improve production effect
Rate；When steel ball is drained, start air-heater 25, to make air nozzle 24 to the steel ball blowing hot-air in shell 11, accelerates steel ball
It is dry, improve production efficiency.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of ball rolling device, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) is symmetrically fixedly connected
There are identical first fixed plate (2) of structure and the second fixed plate (3), between first fixed plate (2) and the second fixed plate (3)
Equipped with cooling bay (4), and cooling bay (4) is located at bottom plate (1) top and is arranged, on the opposite lateral wall in two sides of the cooling bay (4)
It is symmetrically fixedly connected with slide bar (5) and nose bar (6), offers matching at the position of first fixed plate (2) corresponding slide bar (5)
Sliding groove (7), the slide bar (5) extends in sliding groove (7) far from the one end of cooling bay (4) and is fixedly connected with spring
(8), and slide bar (5) is slidably connected with sliding groove (7), and the spring (8) is fixedly connected on sliding groove far from the one end of slide bar (5)
(7) slot bottom, the one end of the nose bar (6) far from cooling bay (4) is through the second fixed plate (3) and extends outwardly, and nose bar (6)
It is slidably connected with the second fixed plate (3), the upper surface of the bottom plate (1), which is fixed by the bracket, to be equipped with driving motor (9), and is driven
The output shaft of dynamic motor (9) is connected with cam (10), and the nose bar (6) is fixedly installed with matched close to the one end of cam (10)
Idler wheel, the cooling bay (4) is interior to be equipped with matched shell (11), and the shell (11) is that top and bottom are opening setting
Hollow structure, and shell (11) bottom opening is inclined to set, hinge connection has at shell (11) the bottom opening position
The inclined cover plate (12) matched, and be connected between cover board (12) and shell (11) by hasp (13), the side of the shell (11)
Equally distributed through-hole is offered on wall and cover board (12), the shell (11) is fixedly connected between the inner wall at top
Connecting rod (14), the cooling bay (4) is open-topped to be fixedly connected with U-shaped board (15) along side, U-shaped board (15) top
Lower surface is fixedly connected with hydraulic cylinder (16), and the output end of the hydraulic cylinder (16) is fixedly connected with piston rod (17), the work
The other end of stopper rod (17) is fixedly connected with connecting rod (14), and the internal lower surface of the cooling bay (4) is fixedly connected with water pump
(18), the output end of the water pump (18) is fixedly connected with water-supply-pipe (19), and the upper surface on U-shaped board (15) top is fixed to be connected
It is connected to cooler bin (20), the internal lower surface of the cooler bin (20) is fixedly installed with refrigerator (21), the water-supply-pipe (19)
Side wall of the one end far from water pump (18) through cooling bay (4) extends outwardly, and is connected to cooler bin (20) fixation, the cooling
Case (20) fixation on the side wall at top is communicated with return pipe (22), the other end of the return pipe (22) and cooling bay (4)
Fixed connection.
2. a kind of ball rolling device according to claim 1, it is characterised in that: in the two sidewalls of the U-shaped board (15)
It offers cavity (23), side fixation of the cavity (23) close to hydraulic cylinder (16) is communicated with multiple equally distributed jets
Mouth (24), the U-shaped board (15) are fixedly installed with air-heater (25) far from the side of air nozzle (24), the air-heater (25)
It is connected between output end and cavity (23) by air supply tube fixation.
3. a kind of ball rolling device according to claim 1, it is characterised in that: the quadrangle of cooling bay (4) bottom
Place is fixedly connected to support rod (26), and the support rod (26) is fixedly connected with sliding block (27) far from the one end of cooling bay (4),
The upper surface of the bottom plate (1) symmetrically offers the sliding slot (28) to match with sliding block (27), and sliding block (27) and sliding slot (28)
It is slidably connected.
4. a kind of ball rolling device according to claim 1, it is characterised in that: the two sides of the sliding groove (7) are opposite
It is offered on inner wall limiting slot (29), is fixedly connected with matched limit at the position of the slide bar (5) corresponding limiting slot (29)
Position block (30), and limited block (30) is slidably connected with limiting slot (29).
5. a kind of ball rolling device according to claim 1, it is characterised in that: the bottom plate (1) leans on the position of two close end
The place of setting offers mounting hole (31).
6. a kind of ball rolling device according to claim 1, it is characterised in that: through-hole on shell (11) side wall
Diameter is less than steel ball size.
7. a kind of ball rolling device according to claim 3, it is characterised in that: the sliding block (27) is close to sliding slot (28)
The side of slot bottom offers ball grooves (32), and rolls in ball grooves (32) and be connected with matched ball (33), the ball
(33) one end far from ball grooves (32) slot bottom passes through the notch of ball grooves (32) and extends outwardly, and rolls and be connected to sliding slot
(28) slot bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442529.1A CN110170604A (en) | 2019-05-25 | 2019-05-25 | A kind of ball rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442529.1A CN110170604A (en) | 2019-05-25 | 2019-05-25 | A kind of ball rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110170604A true CN110170604A (en) | 2019-08-27 |
Family
ID=67695632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910442529.1A Pending CN110170604A (en) | 2019-05-25 | 2019-05-25 | A kind of ball rolling device |
Country Status (1)
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| CN (1) | CN110170604A (en) |
Cited By (1)
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| CN111893289A (en) * | 2020-08-10 | 2020-11-06 | 马鞍山市兴隆铸造有限公司 | But rapid cooling's hot rolling steel ball is with annealing cooling body |
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|---|---|---|---|---|
| CN111893289A (en) * | 2020-08-10 | 2020-11-06 | 马鞍山市兴隆铸造有限公司 | But rapid cooling's hot rolling steel ball is with annealing cooling body |
| CN111893289B (en) * | 2020-08-10 | 2022-04-05 | 马鞍山市兴隆铸造有限公司 | But rapid cooling's hot rolling steel ball is with annealing cooling body |
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Application publication date: 20190827 |