CN209477293U - A kind of spacing adjusting device - Google Patents
A kind of spacing adjusting device Download PDFInfo
- Publication number
- CN209477293U CN209477293U CN201822019077.XU CN201822019077U CN209477293U CN 209477293 U CN209477293 U CN 209477293U CN 201822019077 U CN201822019077 U CN 201822019077U CN 209477293 U CN209477293 U CN 209477293U
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- CN
- China
- Prior art keywords
- steel plate
- screw rod
- driving wheel
- adjusting device
- steel
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Abstract
The utility model discloses a kind of spacing adjusting devices, including bracket, the upper end of the bracket is fixedly installed with cylinder, the cylinder lower end is fixedly connected with the first steel plate, the both ends of first steel plate are fixedly welded with steel pipe respectively, screw rod is plugged in the steel pipe, the both ends of the steel pipe are equipped with positioning screw cap, the positioning screw cap is threaded on screw rod, the lower end of the pipe sleeve is fixedly installed with driving wheel, the lower thread of the screw rod is connected in adjusting nut, is connected with conveyer belt between driving wheel described in two groups；Convenient for the replacement of screw rod, reduce maintenance cost, it is easy to operate, screw rod is driven to move up and down by turning adjusting nut, convenient for adjusting the spacing of the first steel plate and the second steel plate, by the way that driving wheel is arranged, and it is sequentially connected by conveyer belt, so that the adjusting nut synchronous rotary of the first steel plate and the second steel plate both ends avoids spacing height from not waiting influences production so that screw rod adjusting in both ends is consistent.
Description
Technical field
The utility model relates to metal casting machine technical field, specially a kind of spacing adjusting device.
Background technique
Casting is the metal forming object obtained with various casting methods, i.e., the liquid metal smelted, with casting, pressure
Penetrate, suck or other casting methods inject in preprepared casting mold, it is cooling after after the following process means such as polishing, gained
That arrives has certain shapes, the object of size and performance.Casting is there are many classification method: by the difference of metal material used in it,
It is divided into steel-casting, ironcasting, copper casting, aluminum casting, casting magnesium part, casting zinc part, casting titanium part etc..And every class casting can be by its chemistry
Ingredient or metallographic structure are further separated into different types.As ironcasting can be divided into gray iron casting, nodular iron casting, vermicular cast iron
Part, mitis metal, alloy iron casting etc.；By the difference of casting mold forming method, casting can be divided into common sand-cast, gold
Genotype casting, die casting, centrifugal casting, continuous pouring piece, investment-casting, ceramic mould casting, electroslag remelting casting, bimetallic casting
Part etc..
The equipment supporter of existing castings production is driven by cylinder, and supporting steel spacing between plates is fixed, and can not be adjusted,
The installation of debugging and cylinder to equipment is shone into puzzlement.It would therefore be desirable to mention a kind of spacing adjusting device.
Utility model content
The purpose of this utility model is to provide a kind of spacing adjusting device, structure designs advantages of simple, easy to operate, just
It in installation and adjusts, facilitates the progress of castings production, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of spacing adjusting device, including bracket,
The upper end of the bracket is fixedly installed with cylinder, and the cylinder lower end is fixedly connected with the first steel plate, and the two of first steel plate
End is fixedly welded with steel pipe respectively, and screw rod is plugged in the steel pipe, and the both ends of the steel pipe are equipped with positioning screw cap, the positioning
Nut is threaded on screw rod, is connected with the second steel plate on the downside of first steel plate, is offered through-hole on second steel plate,
The through-hole is provided with two groups, and rotation is plugged with pipe sleeve in through-hole described in two groups, and the upper end of the pipe sleeve is fixedly welded with adjusting
Nut, the lower end of the pipe sleeve are fixedly installed with driving wheel, and the lower thread of the screw rod is connected in adjusting nut, two groups of institutes
It states and is connected with conveyer belt between driving wheel.
Preferably, the cylinder is provided with two groups, and two sides of two groups of cylinders respectively with the first steel plate are threadably secured
Connection.
Preferably, the pipe sleeve lower end offers external screw thread, is threaded with hold-doun nut on the external screw thread.
Preferably, the driving wheel is socketed on pipe sleeve, and pipe sleeve is connect with driving wheel spline.
Preferably, the driving wheel is synchronous pulley, and the conveyer belt is synchronous belt.
Preferably, the driving wheel is gear, and the conveyer belt is chain.
Compared with prior art, the utility model has the beneficial effects that
1, it by the both ends welded still pipe in the first steel plate, is fixed convenient for the installation of screw rod, passes through screw rod and positioning screw cap
Be threaded on the first steel plate, convenient for the replacement of screw rod, reduce maintenance cost, it is easy to operate, by screw rod lower end with
The connection of second steel plate；
2, screw rod is driven to move up and down by turning adjusting nut, convenient for adjusting the spacing of the first steel plate and the second steel plate,
It is sequentially connected by the way that driving wheel is arranged, and by conveyer belt, so that the first steel plate and the adjusting nut at the second steel plate both ends are synchronous
Rotation avoids spacing height from not waiting influences production so that screw rod adjusting in both ends is consistent.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is partly cut-away's structural schematic diagram in the utility model；
Fig. 3 is the structural schematic diagram that driving wheel is connect with pipe sleeve in the utility model.
In figure: 1 bracket, 2 cylinders, 3 first steel plates, 4 steel pipes, 5 screw rods, 6 positioning screw caps, 7 second steel plates, 8 through-holes, 9 pipes
Set, 10 adjusting nuts, 11 driving wheels, 12 conveyer belts, 13 external screw threads, 14 hold-doun nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of spacing adjusting device, including bracket 1, institute
The upper end for stating bracket 1 is fixedly installed with cylinder 2, and the cylinder lower end is fixedly connected with the first steel plate 3, first steel plate 3
Both ends are fixedly welded with steel pipe 4 respectively, and screw rod 5 is plugged in the steel pipe 4, and the both ends of the steel pipe 4 are equipped with positioning screw cap 6,
The positioning screw cap 6 is threaded on screw rod 5, and the second steel plate 7, second steel plate 7 are connected on the downside of first steel plate 3
On offer through-hole 8, the through-hole 8 is provided with two groups, and rotation is plugged with pipe sleeve 9 in through-hole 8 described in two groups, the pipe sleeve 9
Upper end is fixedly welded with adjusting nut 10, and the lower end of the pipe sleeve 9 is fixedly installed with driving wheel 11, the lower end spiral shell of the screw rod 5
Line is connected in adjusting nut 10, and conveyer belt 12 is connected between driving wheel 11 described in two groups.
Specifically, the cylinder 2 is provided with two groups, and two groups of cylinders 2 are solid by screw thread with the two sides of the first steel plate 3 respectively
Fixed connection, is connect with the two sides of the first steel plate 3 respectively by cylinder 2, improves the stability in operational process.
Specifically, 9 lower end of pipe sleeve offers external screw thread 13, hold-doun nut is threaded on the external screw thread 13
14, driving wheel 11 is fixed on pipe sleeve 9 by hold-doun nut 14, is easily installed disassembly.
Specifically, the driving wheel 11 is socketed on pipe sleeve 9, and pipe sleeve 9 is connect with 11 spline of driving wheel, stable connection,
Driving wheel 11 is avoided to slide with respect to pipe sleeve 9.
Specifically, the driving wheel 11 is synchronous pulley, the conveyer belt 12 is synchronous belt.
Specifically, the driving wheel 11 is gear, the conveyer belt 12 is chain.
Working principle: when in use, by the both ends welded still pipe 4 in the first steel plate 3, the installation convenient for screw rod 5 is fixed,
It is threaded on the first steel plate 3 by screw rod 5 and positioning screw cap 6, convenient for the replacement of screw rod 5, reduces maintenance cost, operation side
Just quick, it is connect by 5 lower end of screw rod with the second steel plate 7；It drives screw rod 5 to move up and down by turning adjusting nut 10, is convenient for
The spacing for adjusting 3 plate of the first steel and the second steel plate 7 is sequentially connected by the way that driving wheel 11 is arranged, and by conveyer belt 12, so that
10 synchronous rotary of adjusting nut at 7 both ends of the first steel plate 3 and the second steel plate avoids so that the adjusting of both ends screw rod 5 is consistent
The not equal influences production of spacing height.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of spacing adjusting device, including bracket (1), it is characterised in that: the upper end of the bracket (1) is fixedly installed with cylinder
(2), the cylinder lower end is fixedly connected with the first steel plate (3), and the both ends of first steel plate (3) are fixedly welded with steel pipe respectively
(4), it is plugged with screw rod (5) in the steel pipe (4), the both ends of the steel pipe (4) are equipped with positioning screw cap (6), the positioning screw cap
(6) it is threaded on screw rod (5), is connected with the second steel plate (7) on the downside of first steel plate (3), on second steel plate (7)
It offers through-hole (8), the through-hole (8) is provided with two groups, and rotation is plugged with pipe sleeve (9), the pipe in through-hole described in two groups (8)
The upper end of set (9) is fixedly welded with adjusting nut (10), and the lower end of the pipe sleeve (9) is fixedly installed with driving wheel (11), described
The lower thread of screw rod (5) is connected in adjusting nut (10), and conveyer belt (12) are connected between driving wheel described in two groups (11).
2. a kind of spacing adjusting device according to claim 1, it is characterised in that: the cylinder (2) is provided with two groups, and
Two groups of cylinders (2) are threadably secured with the two sides of the first steel plate (3) respectively to be connect.
3. a kind of spacing adjusting device according to claim 1, it is characterised in that: pipe sleeve (9) lower end offers outer
Screw thread (13) is threaded with hold-doun nut (14) on the external screw thread (13).
4. a kind of spacing adjusting device according to claim 1, it is characterised in that: the driving wheel (11) is socketed in pipe sleeve
(9) on, and pipe sleeve (9) is connect with driving wheel (11) spline.
5. a kind of spacing adjusting device according to claim 1, it is characterised in that: the driving wheel (11) is synchronous belt
Wheel, the conveyer belt (12) are synchronous belt.
6. a kind of spacing adjusting device according to claim 1, it is characterised in that: the driving wheel (11) is gear, institute
Stating conveyer belt (12) is chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019077.XU CN209477293U (en) | 2018-12-04 | 2018-12-04 | A kind of spacing adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019077.XU CN209477293U (en) | 2018-12-04 | 2018-12-04 | A kind of spacing adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477293U true CN209477293U (en) | 2019-10-11 |
Family
ID=68117766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822019077.XU Active CN209477293U (en) | 2018-12-04 | 2018-12-04 | A kind of spacing adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477293U (en) |
-
2018
- 2018-12-04 CN CN201822019077.XU patent/CN209477293U/en active Active
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