CN209188922U - A kind of sand mill - Google Patents
A kind of sand mill Download PDFInfo
- Publication number
- CN209188922U CN209188922U CN201821744370.6U CN201821744370U CN209188922U CN 209188922 U CN209188922 U CN 209188922U CN 201821744370 U CN201821744370 U CN 201821744370U CN 209188922 U CN209188922 U CN 209188922U
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- CN
- China
- Prior art keywords
- pedestal
- nut
- sliding slot
- connecting column
- footstock
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Abstract
The utility model discloses a kind of sand mills, belong to sand milling device technical field.It includes installation pedestal, the frosted cylinder being mounted in installation pedestal, the shaft being fixedly connected with frosted cylinder, the installation pedestal is made of pedestal and footstock, the pedestal is located at the surface of footstock and is fixedly connected with footstock, groove is equipped between the pedestal and footstock, installation base plate is slidably connected in the groove, the frosted cylinder is mounted on the side of installation base plate, spring bearing is rotatably connected in the shaft, the bottom of the spring bearing is fixedly installed with the first connecting column, the bottom of the installation base plate is fixedly installed with the second connecting column, cavity is equipped in the pedestal, the top of the pedestal is equipped with the bottom sliding slot being connected to cavity, lateral adjustment is installed in the cavity.Solve the problems, such as that sand cylinder position can not adjust on sand mill, facilitate the operation of staff, structure is simple.
Description
Technical field
The utility model relates to a kind of sand mills, belong to sand milling device technical field.
Background technique
Currently, used sand mill is mostly disc type, stick pin type in industry, and the basic principle is that: in closed cylinder
It is provided with the medium such as zirconium pearl, bead etc. for grinding, it is intracorporal to stir cylinder by the turntable or stick pin that are mounted in shaft
Medium makes medium generate relative motion, and the material ground needed for allowing is across medium to achieve the effect that crushing.
The sand cylinder volume of existing sand mill is larger and installation site is fixed, cannot be according to the demand of production to sand cylinder
Position be adjusted, it is easy to make troubles to the operation of staff, influence the use of sand mill, therefore need design one
Kind can need to adjust the sand mill of sand cylinder position according to production.
Summary of the invention
The larger and installation position the technical problem to be solved by the utility model is to: the sand cylinder volume of existing sand mill
Fixation is set, the position of sand cylinder cannot be adjusted according to the demand of production, it is easy to be brought not to the operation of staff
Just, the use for influencing sand mill provides a kind of sand mill, it solves the problems, such as that sand cylinder position can not adjust.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of sand mill, including installation pedestal, the frosted cylinder being mounted in installation pedestal, turn being fixedly connected with frosted cylinder
Axis, the installation pedestal are made of pedestal and footstock, and the pedestal is located at the surface of footstock and is fixedly connected with footstock, described
It is equipped with groove between pedestal and footstock, slidably connects installation base plate in the groove, the frosted cylinder is mounted on installation base plate
Side, spring bearing is rotatably connected in the shaft, cavity is equipped in the pedestal, the top of the pedestal is equipped with and sky
The bottom sliding slot of chamber connection is equipped with lateral adjustment, the output end of the lateral adjustment and the first company in the cavity
Connect column and the transmission connection of the second connecting column.
As preferred embodiment, the lateral adjustment includes servo motor, threaded rod, the first nut and the second nut,
The servo motor is fixedly mounted on the inner wall of cavity side, and the threaded rod is fixedly connected with the driving end of servo motor,
The screw thread mouth for being threadedly coupled threaded rod is laterally offered on first nut and the second nut；
It is further arranged to be fixedly connected between first connecting column and the second connecting column by reinforcing bar；
Be further arranged to second nut and the first nut front and rear sides pass through the wear-resistant pad of fixed setting with
The inner wall of bottom sliding slot offsets；
Being further arranged in the cavity symmetrically fixed installation, there are two limit guide rod, second nut and the first spiral shell
The slide opening of guide rod is limited for being slidably connected there are two symmetrically opening up on mother；
The bottom for being further arranged to the footstock is equipped with top sliding slot, slidably connects limited post in the top sliding slot, institute
State set in footstock there are two with the limiting slot that be connected to of top sliding slot, convex block is installed at the top of the installation base plate, the convex block and
Two limiting slots are slidably connected, and mounting groove is symmetrically arranged at the top of the convex block, is fixedly installed in two mounting grooves
The other end of limit shaft, two limit shafts is fixedly connected with limited post；
Being further arranged to the bottom sliding slot and top sliding slot is rectangular channel, and the length of the bottom sliding slot and limiting slot and
Width is equal；
The beneficial effects of the utility model are: the utility model structure is simple, driving and screw thread by servo motor
The rotation of bar, then cooperate limit of two limit guide rods to the second nut and the first nut, so that the second nut and the first nut
It is slided towards same direction, because the first nut is fixedly connected by the first connecting column with spring bearing, and the first connecting column
It is rotatablely connected with spring bearing, the second nut is fixedly connected by the second connecting column with installation base plate, and frosted cylinder is mounted on installation
The side of substrate, therefore frosted cylinder can be driven mobile during the second nut and mobile the first nut, so as to root
The position of frosted cylinder is adjusted according to actual needs, space is rationally utilized, facilitates the operation of staff.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of sand mill structural schematic diagram；
Fig. 2 be the utility model proposes a kind of sand milling machine base overlook direction cross section structure schematic diagram；
Fig. 3 be the utility model proposes a kind of sand mill footstock look up the cross section structure schematic diagram in direction.
In figure: pedestal 1, footstock 2, frosted cylinder 3, shaft 4, spring bearing 5, installation base plate 6, the first connecting column, bottom sliding slot
8, cavity 9, servo motor 10, threaded rod 11, the second nut 12, the first nut 13, the second connecting column 14, limit shaft 15, limit
Guide rod 16, top sliding slot 17, limiting slot 18, limited post 19.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
If Fig. 1-3 shows, a kind of sand mill, including installation pedestal, the frosted cylinder 3 being mounted in installation pedestal and frosted cylinder 3
The shaft 4 being fixedly connected, installation pedestal are made of pedestal 1 and footstock 2, and pedestal 1 is located at the surface of footstock 2 and consolidates with footstock 2
Fixed connection is equipped with groove, slidably connects installation base plate 6 in groove, frosted cylinder 3 is mounted on installation base between pedestal 1 and footstock 2
The side of plate 6 is rotatably connected to spring bearing 5 in shaft 4, and the bottom of spring bearing 5 is fixedly installed with the first connecting column 7, peace
The bottom of dress substrate 6 is fixedly installed with the second connecting column 14, and cavity 9 is equipped in pedestal 1, and the top of pedestal 1 is equipped with to be connected with cavity 9
Logical bottom sliding slot 8 is equipped with lateral adjustment, the output end of lateral adjustment and the first connecting column 7 and second in cavity 9
Connecting column 14 is sequentially connected；
It should be noted that installation base plate 6 is fixedly installed with the rotation of drive shaft 4 then band close to the side of frosted cylinder 3
Dynamic frosted cylinder 3 rotates the driving motor for carrying out that work is sanded, and the driving end of the driving motor is fixedly connected with shaft 4, opposite grinding
The work of sand cylinder 3 provides power, and the first connecting column 7 and the second connecting column 14 both pass through bottom sliding slot 8 and extend in cavity 9, pass through
The position of lateral adjustment driving the first connecting column 7 of cooperation and the second connecting column 14 adjustment spring bearing 5 and installation base plate 6,
Position of the frosted cylinder 3 between pedestal 1 and footstock 2 is had adjusted, the operation of staff is facilitated；
Wherein, it is fixedly connected between the first connecting column 7 and the second connecting column 14 by reinforcing bar；
It should be noted that the first connecting column 7 is connected with the second connecting column 14 by reinforcing bar, the first company can be promoted
The stability of column 7 and the second connecting column 14 in moving process is connect, is existed to be conducive to promote installation base plate 6 and spring bearing 5
The stability of moving process；
Now the structure of lateral adjustment is elaborated:
Lateral adjustment includes servo motor 10, threaded rod 11, the first nut 13 and the second nut 12, servo motor 10
It is fixedly mounted on the inner wall of 9 side of cavity, threaded rod 11 is fixedly connected with the driving end of servo motor 10,13 He of the first nut
The screw thread mouth for being threadedly coupled threaded rod 11 is laterally offered on second nut 12；
It should be noted that the one end of threaded rod 11 far from servo motor 10 is by bearing and cavity 9 far from servo motor
The inner wall of 10 sides is rotatablely connected, and the outer surface of threaded rod 11 is provided with external screw thread, and screw thread mouth inner wall is equipped with cooperation external screw thread
Internal screw thread, for realizing the threaded connection of the first nut 13 and the second nut 12 and threaded rod 11, so as in threaded rod
Realize that the straight movement of 12 horizontal direction of the first nut 13 and the second nut, collocation are solid with the first nut 13 during 11 rotations
Surely the first connecting column 7 connected and the second connecting column 14 being fixedly connected with the second nut 12, realize to 5 He of spring bearing
The position of installation base plate 6 is adjusted, to realize the position adjusting to frosted cylinder 3；
Wherein, the front and rear sides of the second nut 12 and the first nut 13 pass through the wear-resistant pad and bottom sliding slot 8 of fixed setting
Inner wall offset；
It should be noted that replace the second nut 12 and the inner wall of the first nut 13 and bottom sliding slot 8 to slide by wear-resistant pad,
Be conducive to abrasion when the second nut 12 and the first nut 13 being avoided to slide；
Wherein, it is symmetrically fixedly mounted in cavity 9 there are two limiting guide rod 16, it is right on the second nut 12 and the first nut 13
Title is used to be slidably connected to limit the slide opening of guide rod 16 there are two opening up；
It should be noted that the setting by two sliding mouths limits the movement of the second nut 12 and the first nut 13
Position ensure that the consistent and stabilization of the second nut 12 with the first nut 13 moving direction when threaded rod 11 rotates；
Wherein, the bottom of footstock 2 is equipped with top sliding slot 17, pushes up in sliding slot 17 and slidably connects limited post 19, is equipped in footstock 2
Two limiting slots 18 being connected to top sliding slot 17, the top of installation base plate 6 are equipped with convex block, and convex block and two limiting slots 18 slide
Connection is symmetrically arranged with mounting groove at the top of convex block, is fixedly installed with limit shaft 15 in two mounting grooves, two limit shafts 15
The other end is fixedly connected with limited post 19；
It should be noted that convex block is " recessed " shape, two limit shafts 15 are symmetricly set on the two sides of limited post 19, work as installation
When substrate 6 slides between pedestal 1 and footstock 2, the limit shaft 15 that will drive on convex block slides in limiting slot 18, so as to
Slide limited post 19 in the sliding slot 17 of top, to be coupled the sliding of substrate 6, thus when installation base plate 6 is slided to installation
The top of substrate 6 is limited, to guarantee that the direction of upside in 6 sliding process of installation base plate is stablized；
Wherein, bottom sliding slot 8 and top sliding slot 17 are rectangular channel, and the length and width of bottom sliding slot 8 and top sliding slot 17 is homogeneous
Deng；
It should be noted that the first connecting column 7, the second connecting column 14 and limited post 19 are cylindrical body, and first connects
The diameter of column 7, the second connecting column 14 and limited post 19 is slightly less than bottom sliding slot 8 and pushes up the width of sliding slot 17, to guarantee that first connects
Connect the sliding limit of column 7 and the second connecting column 14 in the sliding limit and limited post 19 in bottom sliding slot 8 in the sliding slot 17 of top.
Working principle: when in use, pass through the driving of servo motor 10 and the rotation of threaded rod 11, threaded rod 11 and
Two nuts 12 and the first nut 13 are threadedly coupled, and the second nut 12 and the first nut 13 receive the limit of two limit guide rods 16
Position, so that the second nut 12 and the first nut 13 are slided towards same direction, because the first nut 13 passes through the first connecting column 7
It is fixedly connected with spring bearing 5, and the first connecting column 7 is rotatablely connected with spring bearing 5, the second nut 12 passes through the second connecting column
14 are fixedly connected with installation base plate 6, and frosted cylinder 3 is mounted on the side of installation base plate 6, therefore can be in the second nut 12 and first
3 shift position of frosted cylinder, in 6 sliding process of installation base plate, the first connecting column 7 and second are driven during nut 13 is mobile
Connecting column 14 is slided in bottom sliding slot 8 by the inner wall of wear-resistant pad and bottom sliding slot 8, and limited post 19 slides in the sliding slot 17 of top,
So that the adjustment process of 3 position of frosted cylinder is more stable.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within claimed
Within the scope of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of sand mill, including installation pedestal, the frosted cylinder being mounted in installation pedestal, turn being fixedly connected with frosted cylinder
Axis, which is characterized in that the installation pedestal is made of pedestal and footstock, and the pedestal is located at the surface of footstock and consolidates with footstock
Fixed connection is equipped with groove between the pedestal and footstock, installation base plate, the frosted cylinder installation are slidably connected in the groove
Spring bearing is rotatably connected on the side of installation base plate, the shaft, the bottom of the spring bearing is fixedly installed with
One connecting column, the bottom of the installation base plate are fixedly installed with the second connecting column, are equipped with cavity in the pedestal, the pedestal
Top is equipped with the bottom sliding slot that is connected to cavity, is equipped with lateral adjustment in the cavity, the lateral adjustment it is defeated
Outlet and the first connecting column and the second connecting column are sequentially connected.
2. a kind of sand mill according to claim 1, it is characterised in that: the lateral adjustment includes servo motor, spiral shell
Rasp bar, the first nut and the second nut, the servo motor are fixedly mounted on the inner wall of cavity side, the threaded rod with watch
The driving end for taking motor is fixedly connected, and is laterally offered for being threadedly coupled threaded rod on first nut and the second nut
Screw thread mouth.
3. a kind of sand mill according to claim 1, it is characterised in that: lead between first connecting column and the second connecting column
Reinforcing bar is crossed to be fixedly connected.
4. a kind of sand mill according to claim 2, it is characterised in that: the front and rear sides of second nut and the first nut
Offseted by the inner wall of the wear-resistant pad and bottom sliding slot that are fixedly installed.
5. a kind of sand mill according to claim 2, it is characterised in that: limit there are two being symmetrically fixedly mounted in the cavity
Guide rod, symmetrically opens up that there are two limit the slide opening of guide rod for being slidably connected on second nut and the first nut.
6. a kind of sand mill according to claim 1, it is characterised in that: the bottom of the footstock is equipped with top sliding slot, the top
Limited post is slidably connected in sliding slot, is set in the footstock there are two the limiting slot being connected to top sliding slot, the installation base plate
Top is equipped with convex block, and the convex block is slidably connected with two limiting slots, is symmetrically arranged with mounting groove at the top of the convex block, and two
Limit shaft is fixedly installed in the mounting groove, the other end of two limit shafts is fixedly connected with limited post.
7. a kind of sand mill according to claim 6, it is characterised in that: the bottom sliding slot is rectangular channel with top sliding slot, and
The length and width of the bottom sliding slot and top sliding slot is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744370.6U CN209188922U (en) | 2018-10-26 | 2018-10-26 | A kind of sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744370.6U CN209188922U (en) | 2018-10-26 | 2018-10-26 | A kind of sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209188922U true CN209188922U (en) | 2019-08-02 |
Family
ID=67409075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821744370.6U Expired - Fee Related CN209188922U (en) | 2018-10-26 | 2018-10-26 | A kind of sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209188922U (en) |
-
2018
- 2018-10-26 CN CN201821744370.6U patent/CN209188922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |