CN109531374A - The grinding device of needle roller sorting machine briquetting - Google Patents
The grinding device of needle roller sorting machine briquetting Download PDFInfo
- Publication number
- CN109531374A CN109531374A CN201811380785.4A CN201811380785A CN109531374A CN 109531374 A CN109531374 A CN 109531374A CN 201811380785 A CN201811380785 A CN 201811380785A CN 109531374 A CN109531374 A CN 109531374A
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- China
- Prior art keywords
- briquetting
- bottom plate
- support bar
- abrasive disk
- plate
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000004807 localization Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/042—Balancing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of grinding device of needle roller sorting machine briquetting, including bottom plate, rotation is equipped with abrasive disk on bottom plate, and bottom plate is equipped with the first driving motor, for driving abrasive disk to rotate；The first positioning mechanism and the second positioning mechanism are circumferentially with along abrasive disk on bottom plate, and removable on the first positioning mechanism to be equipped with multiple first briquettings, the operative end surface of the first briquetting sticks on abrasive disk upper surface, the grinding for horizontal plane；Second positioning mechanism is equipped with the second briquetting and driving assembly, and driving assembly carrys out back rotation for driving the second briquetting to stick on abrasive disk upper surface to realize the grinding of arc surface；Control cabinet is additionally provided on bottom plate, control cabinet is electrically connected with the first driving motor, driving assembly.A kind of grinding device of needle roller sorting machine briquetting provided by the invention, can be realized simultaneously the grinding of two types briquetting, i.e., horizontal end face is ground while closing arc end surface, and by automation control, grinding precision is high, and efficiency is fast.
Description
Technical field
The present invention relates to grinder field, a kind of specifically grinding device of needle roller sorting machine briquetting.
Background technique
Current componentselected equipment is sorted using electronic apparatus principle, and the course of work is: need to divide first
The part of choosing is put into hopper, and micro computer judges whether have in feed pipe enough according to the signal that the sensor of feeding tube inlet is passed back
Part determine whether vibrator vibrates, hopper makes part fall into feeding tube inlet by vibrator vibration, and part is by feeding
Pipe, in the slot that feed pipe outlet falls into separator plate；The step motor control separator plate that micro computer passes through control connection separator plate
Rotation step by step, with the rotation of separator plate, part passes through measuring head；Micro computer passes through the measured value passed back from measuring head
It calculates part size and records；Part is again as the rotation of separator plate is sent to above the material-storing box of identical size；Micro computer
When by calculating determinations being correct material-storing box, control hatch door solenoid valve opens hatch door, and part falls into accurate material-storing box, sorting
Process terminates.
And in this process, the dimensional accuracy of measuring head is very crucial, this common measuring head is mainly one
A briquetting, in measurement process, briquetting needs are continuously contacted with the material of sorting, with the accumulation of runing time, briquetting with
The contact surface of material can be damaged, and lead to original horizontal plane or arc surface out-of-flatness on briquetting, there are pits, thus
It will lead to the material size inaccuracy of follow-up separation measurement.
So when use one section when after, corresponding briquetting will disassemble re-grinding for the face of measuring, guarantee
The flatness of its horizontal plane or arc surface.
In the prior art, it usually by the way of underhand polish, clutches briquetting and is ground on the abrasive disk of rotation,
This mode not only low efficiency, be ground come briquetting surface accuracy it is also not high.It is subsequent, although also occurring, automatic grinding
Machine, but also it is merely capable of the single grinding for meeting horizontal end face.
The content of present invention
The technical problems to be solved by the present invention are: providing a kind of grinding device of needle roller sorting machine briquetting, Ke Yitong
The grinding of Shi Shixian two types briquetting, i.e., horizontal end face are ground while closing arc end surface, and by automation control, are ground
It is high to grind precision, efficiency is fast.
The technical solution used in the present invention is: a kind of grinding device of needle roller sorting machine briquetting, including bottom plate are provided,
Rotation is equipped with abrasive disk on the bottom plate, and bottom plate is equipped with the first driving motor, for driving abrasive disk to rotate；On the bottom plate
Be circumferentially with the first positioning mechanism and the second positioning mechanism along abrasive disk, on first positioning mechanism it is removable be equipped with it is multiple
The operative end surface of first briquetting, first briquetting sticks on abrasive disk upper surface, the grinding for horizontal plane；Second localization machine
Structure is equipped with the second briquetting and driving assembly, and the driving component is for driving the second briquetting to stick on abrasive disk upper surface back and forth
Rotate the grinding to realize arc surface；Control cabinet, the control cabinet and the first driving motor, driving group are additionally provided on the bottom plate
Part is electrically connected.
Compared with the prior art, the present invention has the following advantages:
Grinding device of the invention, while there are two types of positioning mechanisms for tool, the grinding of two kinds of briquetting are realized, in reality
In use, usually there will be the measurement briquetting that arc end surface is closed in horizontal end face, so can be achieved at the same time in structure of the invention
The grinding of arc end surface is closed in horizontal end face, and by control cabinet automation control, the grinding precision of briquetting operative end surface is high.Effect
Rate is fast.
Further, first positioning mechanism includes pedestal sleeve, along the vertical direction may be used in the pedestal sleeve
What is adjusted is equipped with first support bar, and the top of the pedestal sleeve is equipped with installation casing, and installation set pipe sleeve is located at the first support
Outside bar, the installation casing is equipped with the first mounting blocks for clamping the first briquetting；It is arranged outside the first support bar
There is tight loop, the first spring is equipped between the bottom surface of tight loop and the top of installation sleeve, and the first spring is set in first
On support rod.
Preferably, the open slot of upper and lower end face connection, the open slot and fastening are radially equipped on the tight loop
Inner hole connection is enclosed, and extends to other end side wall；It is equipped with fastening bolt close to the open side of open slot on the tight loop, when tight
Gu snare is located in first support bar, fastening bolt is tightened, is clamped for connecting open slot two sides.
As an improvement, the side wall of the pedestal sleeve is equipped at least one threaded hole, it is equipped in the threaded hole tight
Gu screw.It is more convenient that this structure setting adjusts upper and lower position of the first support bar in pedestal sleeve, when adjusting, only needs
Fastening screw is unclamped, position of the first support bar in pedestal sleeve is slided, then proceedes to tighten fastening screw.
Further, second positioning mechanism includes second support bar, and second support bar is along the vertical direction slidably
It is located on bottom plate, " L " type mounting plate is equipped at the top of second support bar, " L " type mounting plate includes level board and vertical plate；Level board
It is connect with second support bar, vertical plate is equipped with the second driving motor far from abrasive disk side, and vertical plate is on abrasive disk side
Portion's rotation is equipped with disk, and the center location of the disk is connect with the shaft of the second driving motor；The edge of the disk
Equipped with the spacer pin vertical with its end face, lower hinge of the vertical plate close to abrasive disk side is equipped with connecting rod, and connecting rod is far from hinged
The one end in portion is equipped with strip waist-shaped hole, and the spacer pin is fitted in waist-shaped hole；The connecting rod is equipped with close to hinged end
For clamping the second mounting blocks of the second briquetting.
Preferably, second support bar is slidably located on bottom plate refers to along the vertical direction, and positioning is equipped on the bottom plate
The lower end sliding of set, second support bar is located in positioning sleeve；The lower end of the second support bar is equipped with thread segment, outside thread segment
It is equipped with nut, the upper surface of nut acts against the bottom of positioning sleeve；Second support bar outer cover is equipped with second spring, the second bullet
The upper end of spring acts against the bottom surface of level board, and the lower end of second spring acts against at the top of positioning sleeve.
Further, the output shaft of the first driving motor, which turns downward, is threaded through on bottom plate, and the lower end of output shaft is set
There is drive pulley；The bottom surface of the abrasive disk center is equipped with shaft, and shaft is threaded through on bottom plate by bearing rotation,
And the lower end of shaft is equipped with driven pulley, is connected between drive pulley and driven pulley by driving belt.
It improves again, the bottom surface of the bottom plate is equipped with adjustable plate close to driving belt position, and described adjustable plate one end is equipped with
Second waist-shaped hole is equipped with attachment screw in the second waist-shaped hole, for adjustable plate to be connected to bottom plate, the other end of adjustable plate
Equipped with locating piece, locating piece is equipped with through-hole, and driving belt is movable to be worn in through-holes；The position of mobile adjustable plate, is used for
Adjust the elasticity of driving belt.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the grinding device of needle roller sorting machine briquetting of the invention.
Fig. 2 is the structure chart of the first positioning mechanism in the present invention.
Fig. 3 is the structural schematic diagram of the tight loop in the present invention.
Fig. 4 is the cross-sectional view of the first positioning mechanism in the present invention.
Fig. 5 is the structure chart of the second positioning mechanism in the present invention.
Fig. 6 is the grinding device of needle roller sorting machine briquetting of the invention along the cross-sectional view of the second positioning mechanism.
Fig. 7 is another angled arrangement schematic diagram of the grinding device of needle roller sorting machine briquetting of the invention.
Fig. 8 is amplification assumption diagram at X in Fig. 7.
Wherein, 1- bottom plate, 2- abrasive disk, the first driving motor of 3-, the first briquetting of 4-, the second briquetting of 5-, 6- control cabinet,
7- pedestal sleeve, 7.1- threaded hole, 8- first support bar, 9- installation sleeve, the first mounting blocks of 10-, 11- tight loop, 11.1-
Open slot, 12- fastening bolt, the first spring of 13-, 14- second support bar, 15- " L " type mounting plate, 15.1- level board,
15.2- vertical plate, the second driving motor of 16-, 17- disk, 18- spacer pin, 19- connecting rod, the first waist-shaped hole of 19.1-, 20-
Two mounting blocks, 21- positioning sleeve, 22- nut, 23- second spring, 24- drive pulley, 25- shaft, 26- bearing, 27- are driven
Belt pulley, 28- driving belt, 29- adjustable plate, the second waist-shaped hole of 29.1-, 30- attachment screw, 31- locating piece.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
In the description of the present invention, it should be noted that term " upper surface ", " top ", " bottom surface ", " upper and lower side
The orientation or positional relationship of the instructions such as face ", " center location ", " center ", " lower end " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " are used for description purposes only, and in order to mutually distinguish, are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " " is matched
Dress " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Fig. 1~8, a kind of grinding device of needle roller sorting machine briquetting provided by the invention, including bottom plate 1, make
Used time, bottom plate 1 can be used for being placed on work top, specifically, four Angle Positions of bottom surface in bottom plate are respectively equipped with support
Column 32.
Rotation is equipped with abrasive disk 2 on bottom plate 1, and bottom plate 1 is equipped with the first driving motor 3, for driving abrasive disk 2 to rotate,
Specifically, the first driving motor 3 is located at vertically on bottom plate 1, and the output shaft of the first driving motor 3 turns downward and is threaded through bottom plate
On 1, and the lower end of motor output shaft is equipped with drive pulley 24；The bottom surface of 2 center of abrasive disk is equipped with shaft 25, turns
Axis 25 is threaded through on bottom plate 1 by the rotation of bearing 26.More specifically, as shown in fig. 6, being equipped with a through-hole, through-hole on bottom plate 1
Middle setting bearing block 33, sets that there are two bearings 26 in bearing block 33 along the vertical direction, and the lower end of shaft 25 is threaded through two bearings
In 26.And it is equipped with driven pulley 27 in the lower end of shaft 25, passes through biography between drive pulley 24 and driven pulley 27
Dynamic belt 28 connects.
In actual use, in order to facilitate the adjusting of 27 tightness of driving belt, in the close biography of the bottom surface of bottom plate 1
Dynamic 28 position of belt is arranged an adjustable plate 29, and 29 one end of adjustable plate is equipped with the second waist-shaped hole 29.1, in 29.1 hole of the second waist type
It is equipped with attachment screw 30, for adjustable plate 29 to be connected to bottom plate 1.The setting of second waist-shaped hole 29.1 is for convenient adjustment
The position of adjustable plate 29, as long as unclamping attachment screw 30, i.e., removable 29 position of adjustable plate is adjusted to required driving belt 28
When tightness, attachment screw 30 is tightened.
Specifically, the other end of adjustable plate 29 is equipped with locating piece 31, locating piece 31 is equipped with through-hole, and driving belt 28 can live
It is dynamic to wear in through-holes；The position of mobile adjustable plate 29, for adjusting the elasticity of driving belt 28.
It is circumferentially with the first positioning mechanism and the second positioning mechanism along abrasive disk 2 on bottom plate 1, it can on the first positioning mechanism
Formula is torn open equipped with multiple first briquettings 4, the operative end surface of the first briquetting 4 sticks on 2 upper surface of abrasive disk, for grinding for horizontal plane
Mill.Specifically, the first positioning mechanism includes pedestal sleeve 7, adjustable along the vertical direction in pedestal sleeve 7 to be equipped with first
Strut 8.In the present embodiment, the side wall of pedestal sleeve 7 is equipped at least one threaded hole 7.1, and fastening spiral shell is equipped in threaded hole 7.1
Nail, first support bar 8 can move up and down in pedestal sleeve 7, and after the height and position required for being moved to, by tight
Gu screw is fastenedly connected.
The top of pedestal sleeve 7 is equipped with installation casing 9, and installs casing 9 and be set in outside first support bar 8, installation set
Pipe 9 is equipped with the first mounting blocks 10 for clamping the first briquetting 4；8 outer cover of first support bar is equipped with tight loop 11, tight loop
The first spring 13 is equipped between 11 bottom surface and the top of installation sleeve 9, and the first spring 13 is set in first support bar 8
On.
In this structure, when the first briquetting 4 starts grinding, i.e. when 4 bottom surface of the first briquetting is sticked on abrasive disk 2, the
There are gaps between 7 top of one mounting blocks 10 and pedestal sleeve, and with the operation of abrasive disk 2, the bottom surface of the first briquetting 4 is ground
During mill, under the stretch compensation effect of the first spring 13,4 bottom surface of the first briquetting is remained and 2 upper surface of abrasive disk
Fitting, realize complete process of lapping.
In this structure, more specifically, the open slot 11.1 of upper and lower end face connection, opening are radially equipped on tight loop 11
Slot 11.1 is connected to tight loop inner hole, and extends to other end side wall, until extending to the general position of 11 sidewall width of tight loop
Set, guarantee tight loop 11 along inner hole can contractile motion while；Due intensity is made it have again.On tight loop 11
Fastening bolt 12, which is equipped with, close to the open side of open slot 11.1 tightens fastening when tight loop 11 is set in first support bar 8
Bolt 12 is clamped for connecting 11.1 two sides of open slot.
In addition, the second positioning mechanism is equipped with the second briquetting 5 and driving assembly, and driving assembly is for driving the second briquetting
5, which stick on 2 upper surface of abrasive disk, carrys out back rotation to realize the grinding of arc surface.Second positioning mechanism includes second support bar 14,
Second support bar 14 is slidably located on bottom plate 1 along the vertical direction, and " L " type mounting plate 15 is equipped at the top of second support bar 14,
" L " type mounting plate 15 includes level board 15.1 and vertical plate 15.2.Level board 15.1 is connect with second support bar 14, vertical plate
15.2 are equipped with the second driving motor 16 far from 2 side of abrasive disk, and vertical plate 15.2 is equipped with circle close to the rotation of 2 one upper lateral part of abrasive disk
Disk 17, and the center location of disk 17 is connect with the shaft of the second driving motor 16；The edge of disk 17 is equipped with and its end face
Vertical spacer pin 18, lower hinge of the vertical plate 15.2 close to 2 side of abrasive disk are equipped with connecting rod 19, and connecting rod 19 is far from articulated section
One end be equipped with strip waist-shaped hole 19.1, and spacer pin 18 is fitted in waist-shaped hole 19.1.Connecting rod 19 is equipped with close to hinged end
For clamping the second mounting blocks 20 of the second briquetting 5.
Second support bar 14, which is slidably located at along the vertical direction on bottom plate 1, to be referred to, positioning sleeve 21 is equipped on bottom plate 1, the
The lower end sliding of two support rods 14 is located in positioning sleeve 21；The lower end of second support bar 14 is equipped with thread segment, matches outside thread segment
Equipped with nut 22, the upper surface of nut 22 acts against the bottom of positioning sleeve 21；14 outer cover of second support bar is equipped with second spring
23, the upper end of second spring 23 acts against the bottom surface of level board 15.1, and the lower end of second spring 23 acts against the top of positioning sleeve 21
Portion.
Likewise, " L " type mounting plate 15 is propped up positioning by second spring 23, in the second briquetting 5 in this structure
In arc surface process of lapping, under the elastic force effect of second spring 23,5 lower end arc surface of the second briquetting is fitted in abrasive disk always
2 upper surfaces.And the decrement of second spring 23 can be adjusted at any time by nut 22.
In the present embodiment, control cabinet 6 is additionally provided on bottom plate 1, control cabinet 6 is electrically connected with the first driving motor 3, driving assembly
It connects.After needing the briquetting ground to be installed, process of lapping start and stop, high degree of automation are controlled by control cabinet 6.
Also, the horizontal plane grinding of multiple first briquettings 4 may be implemented in the device, and at the same time realizing 5 arc end surface of the second briquetting
Grinding, grinds on abrasive disk, high-efficient, grinding quality is more preferable without manually holding briquetting one by one.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above embodiments, specific structure is allowed to vary, all institutes in the protection scope of demand for independence of the present invention
The various change of work is within the scope of the invention.
Claims (8)
1. a kind of automatic grinding device of needle roller sorting machine briquetting, including bottom plate (1), it is characterised in that: on the bottom plate (1)
Rotation is equipped with abrasive disk (2), and bottom plate (1) is equipped with the first driving motor (3), for driving abrasive disk (2) to rotate；The bottom plate
(1) the first positioning mechanism and the second positioning mechanism are circumferentially with along abrasive disk (2) on, it is removable on first positioning mechanism
Equipped with multiple first briquettings (4), the operative end surface of first briquetting (4) sticks on abrasive disk (2) upper surface, is used for horizontal plane
Grinding；Second positioning mechanism is equipped with the second briquetting (5) and driving assembly, and the driving component is for driving the second briquetting
(5) it sticks on abrasive disk (2) upper surface and carrys out back rotation to realize the grinding of arc surface；Control cabinet is additionally provided on the bottom plate (1)
(6), the control cabinet (6) is electrically connected with the first driving motor (3), driving assembly.
2. the grinding device of needle roller sorting machine briquetting according to claim 1, it is characterised in that: first positioning
Mechanism includes pedestal sleeve (7), adjustable along the vertical direction in the pedestal sleeve (7) to be equipped with first support bar (8), institute
The top for stating pedestal sleeve (7) is equipped with installation casing (9), and installs casing (9) and be set in first support bar (8) outside, described
Installation casing (9) is equipped with the first mounting blocks (10) for clamping the first briquetting (4)；First support bar (8) outer cover
Equipped with tight loop (11), the first spring (13) are equipped between the bottom surface of tight loop (11) and the top of installation sleeve (9), and the
One spring (13) is set on first support bar (8).
3. the grinding device of needle roller sorting machine briquetting according to claim 2, it is characterised in that: the tight loop (11)
On be radially equipped with the open slot (11.1) of upper and lower end face connection, the open slot (11.1) is connected to tight loop inner hole, and
Extend to other end side wall；Open side on the tight loop (11) close to open slot (11.1) is equipped with fastening bolt (12), when
When tight loop (11) is set on first support bar (8), fastening bolt (12) are tightened, for connecting open slot (11.1) two sides
It clamps.
4. the grinding device of needle roller sorting machine briquetting according to claim 2 or 3, it is characterised in that: described according to power
Benefit require 2 described in needle roller sorting machine briquetting grinding device, it is characterised in that: set on the side wall of the pedestal sleeve (7)
There is at least one threaded hole (7.1), is equipped with fastening screw in the threaded hole (7.1).
5. the grinding device of needle roller sorting machine briquetting according to claim 1, it is characterised in that: second localization machine
Structure includes second support bar (14), and second support bar (14) is slidably located at along the vertical direction on bottom plate (1), second support bar
(14) top is equipped with " L " type mounting plate (15), and " L " type mounting plate (15) includes level board (15.1) and vertical plate (15.2)；Water
Plate (15.1) is connect with second support bar (14), and vertical plate (15.2) is equipped with the second driving motor far from abrasive disk (2) side
(16), vertical plate (15.2) is equipped with disk (17) close to the rotation of (2) one upper lateral part of abrasive disk, and the center of circle position of the disk (17)
It sets and is connect with the shaft of the second driving motor (16)；The edge of the disk (17) is equipped with the spacer pin vertical with its end face
(18), lower hinge of the vertical plate (15.2) close to abrasive disk (2) side is equipped with connecting rod (19), and connecting rod (19) is far from articulated section
One end is equipped with the first waist-shaped hole (19.1), and the spacer pin (18) is fitted in the first waist-shaped hole (19.1)；The connecting rod
(19) the second mounting blocks (20) for clamping the second briquetting (5) are equipped with close to hinged end.
6. the grinding device of needle roller sorting machine briquetting according to claim 5, it is characterised in that: second support bar (14)
It is slidably located on bottom plate (1) and refers to along the vertical direction, be equipped with positioning sleeve (21), second support bar on the bottom plate (1)
(14) lower end sliding is located in positioning sleeve (21)；The lower end of the second support bar (14) is equipped with thread segment, outside thread segment
It is equipped with nut (22), the upper surface of nut (22) acts against the bottom of positioning sleeve (21)；It is arranged outside second support bar (14)
Have second spring (23), the upper end of second spring (23) acts against the bottom surface of level board (15.1), under second spring (23)
End acts against at the top of positioning sleeve (21).
7. the grinding device of needle roller sorting machine briquetting according to claim 1, it is characterised in that: the first driving motor
(3) output shaft, which turns downward, to be threaded through on bottom plate (1), and the lower end of output shaft is equipped with drive pulley (24)；The grinding
The bottom surface of disk (2) center is equipped with shaft (25), and shaft (25) is threaded through on bottom plate (1) by bearing (26) rotation, and
The lower end of shaft (25) is equipped with driven pulley (27), passes through transmission skin between drive pulley (24) and driven pulley (27)
Band (28) connects.
8. the grinding device of needle roller sorting machine briquetting according to claim 7, it is characterised in that: the bottom plate (1)
Bottom surface is equipped with adjustable plate (29) close to driving belt (28) position, and described adjustable plate (29) one end is equipped with the second waist-shaped hole
(29.1), attachment screw (30) are equipped in second waist type (29.1) hole, for adjustable plate (29) to be connected to bottom plate (1),
The other end of adjustable plate (29) is equipped with locating piece (31), and locating piece (31) is equipped with through-hole, and driving belt (28) is movable to be worn
In through-holes；The position of mobile adjustable plate (29), for adjusting the elasticity of driving belt (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380785.4A CN109531374A (en) | 2018-11-20 | 2018-11-20 | The grinding device of needle roller sorting machine briquetting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380785.4A CN109531374A (en) | 2018-11-20 | 2018-11-20 | The grinding device of needle roller sorting machine briquetting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531374A true CN109531374A (en) | 2019-03-29 |
Family
ID=65848401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811380785.4A Pending CN109531374A (en) | 2018-11-20 | 2018-11-20 | The grinding device of needle roller sorting machine briquetting |
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| Country | Link |
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| CN (1) | CN109531374A (en) |
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Application publication date: 20190329 |