CN204277630U - Circular shaft automatic discharge apparatus - Google Patents
Circular shaft automatic discharge apparatus Download PDFInfo
- Publication number
- CN204277630U CN204277630U CN201420787578.1U CN201420787578U CN204277630U CN 204277630 U CN204277630 U CN 204277630U CN 201420787578 U CN201420787578 U CN 201420787578U CN 204277630 U CN204277630 U CN 204277630U
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- CN
- China
- Prior art keywords
- discharging
- circular shaft
- discharging arm
- arcuation
- arm support
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- Withdrawn - After Issue
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Abstract
The utility model relates to circular shaft automatic discharge apparatus, it is characterized in that: comprise automatic material blanking mechanism and discharge rack; In described automatic material blanking mechanism, discharging arm support axle two ends are arranged in two discharging arm supports respectively by rotation supporting part supporting, and two discharging arms be parallel to each other to be sleeved on discharging arm support axle by the installing hole of its tail end and to be fixedly connected with; Support forearm one end is fixed on discharging arm support axle, and the support forearm other end is connected with driving the tailpiece of the piston rod of cylinder, and discharging arm headend is provided with the upper gib head preventing it from rolling for blocking circular shaft; Discharge rack is arranged on automatic material blanking mechanism rear, and the discharging upper rack both sides in discharge rack are installed with two pieces of arcuation rails extended along discharging direction be parallel to each other, and the discharging arm tail end in arcuation rail front end and automatic material blanking mechanism adjoins.This structure is simple, reasonable in design, can realize the automatic discharging of circular shaft, is conducive to improving circular shaft boring-mill work efficiency, reduces labour intensity, enhances productivity.
Description
Technical field
The utility model relates to the circular shaft automatic discharge apparatus on circular shaft dual-face milling machines, belongs to machining equipment field.
Background technology
The face miller range of work is large, is applicable to the building up by welding of the metal material such as foundry goods, steel part, is widely used in machinery manufacturing industry.Circular shaft is a kind of conventional component of machine, and its both ends of the surface need to carry out the process of boring and milling deburring usually.In prior art, mostly the milling machine for carrying out boring and milling to circular shaft both ends of the surface is the mode of single end face single process, such processing mode inefficiency, and circular shaft needs clamping twice, complex operation, and easily occurs error, affects boring and milling precision.
In addition, the milling machine of existing circular shaft does not arrange automatic discharge apparatus, and after circular shaft machines, normally rely on the manual discharging of workman, labour intensity is large, and inefficiency, can not meet the needs of modern production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of circular shaft automatic discharge apparatus, its structure is simple, reasonable in design, automatic discharging and the Large Copacity storing of circular shaft can be realized, be conducive to improving circular shaft boring-mill work efficiency, reduce labour intensity, enhance productivity.
Technical scheme according to the utility model provides: circular shaft automatic discharge apparatus, is characterized in that: comprise automatic material blanking mechanism and discharge rack;
Described automatic material blanking mechanism comprises discharging arm, discharging arm support, discharging arm support axle, support forearm and drives cylinder, described discharging arm support axle two ends are arranged in two discharging arm supports respectively by rotation supporting part supporting, and two discharging arms be parallel to each other to be sleeved on discharging arm support axle by the installing hole of its tail end and to be fixedly connected with; Described support forearm one end is fixed on discharging arm support axle, the support forearm other end is connected with driving the tailpiece of the piston rod of cylinder, discharging arm support axle is driven to rotate by support forearm when driving the piston rod of cylinder to stretch, be fixed on the synchronous rotation of discharging arm support axle top discharge arm, discharging arm headend is tilted or declines, circular shaft lifts when tilting by discharging arm headend, and circular shaft is caudad rolled by head end on discharging arm, and described discharging arm headend is provided with the upper gib head preventing it from rolling for blocking circular shaft;
Described discharge rack is arranged on automatic material blanking mechanism rear, discharge rack comprises discharging frame, arcuation rail and discharging cushion pad, described discharging upper rack both sides are installed with two pieces of arcuation rails extended along discharging direction be parallel to each other, the top of two pieces of arcuation rails is for placing the circular shaft processed, described arcuation rail is the high arc to lower recess in low front end, rear end, and the discharging arm tail end in arcuation rail front end and automatic material blanking mechanism adjoins; In described discharging frame, the column medial surface that connect corresponding to arcuation rail rear end is provided with discharging cushion pad.
As further improvement of the utility model, described rotation supporting part comprises bearing and bearing block, two bearings are arranged in the endoporus of bearing block side by side, and bearing block is fixedly mounted in the installing hole on discharging arm support, and the end of described discharging arm support axle is contained in the endoporus of bearing.
As further improvement of the utility model, the height of top, described arcuation rail rear end is higher than the height of arcuation rail top minimum point.Certain buffering can be provided to the circular shaft tumbled like this, reduce the collision dynamics of circular shaft.
As further improvement of the utility model, the tip shapes of described arcuation rail front end is arcs of recesses.Like this, arcuation rail front end can coincide with the relay part shape of facing on automatic material blanking mechanism, smooth without jam when guaranteeing circular shaft rolling blanking.
As further improvement of the utility model, four root posts of described discharging frame are all the channel-section steel compositions arranged back-to-back primarily of two, and described arcuation rail two ends are installed between two channel-section steels; In four root posts, the bottom of all columns is welded with sole, and the top of two root posts be connected with arcuation rail rear end is welded with headkerchief.
As further improvement of the utility model, described discharging cushion pad employing has flexible elastomeric material and makes.
compared with prior art, tool has the following advantages the utility model:this structure is simple, reasonable in design, can realize the automatic discharging of circular shaft, is conducive to improving circular shaft boring-mill work efficiency, reduces labour intensity, enhances productivity.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the utility model embodiment.
Fig. 2 is the three-dimensional structure diagram of automatic material blanking mechanism in Fig. 1.
Fig. 3 is the structural front view of discharge rack in Fig. 1.
Fig. 4 is the structure side view of discharge rack in Fig. 1.
Fig. 5 is the perspective view of discharge rack in Fig. 1.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure, the circular shaft automatic discharge apparatus in embodiment is primarily of automatic material blanking mechanism 1 and discharge rack 2 two parts composition.
In the utility model, the structure of described automatic material blanking mechanism 1 as shown in Figure 1 and Figure 2, it is primarily of discharging arm 1.1, discharging arm support 1.2, discharging arm support axle 1.3, support forearm 1.5 and drive cylinder 1.6 to form, described discharging arm support axle 1.3 two ends are arranged in two discharging arm supports 1.2 respectively by rotation supporting part supporting, and two discharging arms 1.1 be parallel to each other to be sleeved on discharging arm support axle 1.3 by the installing hole of its tail end and to be fixedly connected with; Described support forearm 1.5 one end is fixed on discharging arm support axle 1.3, support forearm 1.5 other end is connected with driving the tailpiece of the piston rod of cylinder 1.6, discharging arm support axle 1.3 is driven to rotate by support forearm 1.5 when driving the piston rod of cylinder 1.6 to stretch, be fixed on the synchronous rotation of discharging arm support axle 1.3 top discharge arm 1.1, discharging arm 1.1 head end is tilted or declines, circular shaft lifts when tilting by discharging arm 1.1 head end, circular shaft is caudad rolled by head end on discharging arm 1.1, and described discharging arm 1.1 head end is provided with the upper gib head 1.1a preventing it from rolling for blocking circular shaft.
As shown in Figure 2, in the utility model, described rotation supporting part forms primarily of bearing and bearing block 1.4, two bearings are arranged in the endoporus of bearing block 1.4 side by side, bearing block 1.4 is fixedly mounted in the installing hole on discharging arm support 1.2, and the end of described discharging arm support axle 1.3 is contained in the endoporus of bearing.
In the utility model, described discharge rack 2 is arranged on automatic material blanking mechanism 1 rear, the structure of discharge rack 2 is as shown in Fig. 1, Fig. 3 ~ Fig. 5, it is primarily of compositions such as discharging frame 2.1, arcuation rail 2.2 and discharging cushion pads 2.3, both sides, described discharging frame 2.1 top are installed with two pieces of arcuation rails 2.2 extended along discharging direction be parallel to each other, the top of two pieces of arcuation rails 2.2 is for placing the circular shaft processed, described arcuation rail 2.2 is the high arc to lower recess in low front end, rear end, and discharging arm 1.1 tail end in arcuation rail 2.2 front end and automatic material blanking mechanism 1 adjoins; In described discharging frame 2.1, the column 2.1a medial surface that connect corresponding to arcuation rail 2.2 rear end is provided with discharging cushion pad 2.3, and discharging cushion pad 2.3 employing has flexible elastomeric material and makes.
As shown in Fig. 3 ~ Fig. 5, the height of top, described arcuation rail 2.2 rear end, higher than the height of arcuation rail 2.2 top minimum point, can provide certain buffering to the circular shaft tumbled like this, reduces the collision dynamics of circular shaft.The tip shapes of described arcuation rail 2.2 front end is arcs of recesses.Like this, arcuation rail 2.2 front end can coincide with the relay part shape of facing on automatic material blanking mechanism 1, smooth without jam when guaranteeing circular shaft rolling blanking.
As shown in Fig. 1 ~ Fig. 3, four root post 2.1a of described discharging frame 2.1 form primarily of two channel-section steels arranged back-to-back 2.4, and described arcuation rail 2.2 two ends are installed between two channel-section steels 2.4; In four root post 2.1a, the bottom of all column 2.1a is welded with sole 2.5, and the top of the two root post 2.1a be connected with arcuation rail 2.2 rear end is welded with headkerchief 2.6.
During embody rule, after circular shaft processes, automatic feed mechanism starts, cylinder 1.6 piston rod is driven to stretch out, discharging arm support axle 1.3 is driven to rotate by support forearm 1.5, the head end of the discharging arm 1.1 on discharging arm support axle 1.3 is upturned, the circular shaft processed is lifted, circular shaft is caudad rolled by head end on discharging arm 1.1, be transported to the front position of the arcuation rail 2.2 on discharge rack 2 and be rolled on arcuation rail 2.2, then freely tumble under gravity, be deposited in the sunk area of arcuation rail 2.2.
Claims (6)
1. circular shaft automatic discharge apparatus, is characterized in that: comprise automatic material blanking mechanism (1) and discharge rack (2);
Described automatic material blanking mechanism (1) comprises discharging arm (1.1), discharging arm support (1.2), discharging arm support axle (1.3), support forearm (1.5) and drives cylinder (1.6), described discharging arm support axle (1.3) two ends are arranged in two discharging arm supports (1.2) respectively by rotation supporting part supporting, and two discharging arms (1.1) be parallel to each other are sleeved on discharging arm support axle (1.3) by the installing hole of its tail end and go up and be fixedly connected with, described support forearm (1.5) one end is fixed on discharging arm support axle (1.3), support forearm (1.5) other end is connected with driving the tailpiece of the piston rod of cylinder (1.6), discharging arm support axle (1.3) is driven to rotate by support forearm (1.5) when driving the piston rod of cylinder (1.6) to stretch, be fixed on the synchronous rotation of discharging arm support axle (1.3) top discharge arm (1.1), discharging arm (1.1) head end is tilted or declines, circular shaft lifts when tilting by discharging arm (1.1) head end, circular shaft is caudad rolled by head end on discharging arm (1.1), described discharging arm (1.1) head end is provided with the upper gib head (1.1a) preventing it from rolling for blocking circular shaft,
Described discharge rack (2) is arranged on automatic material blanking mechanism (1) rear, discharge rack (2) comprises discharging frame (2.1), arcuation rail (2.2) and discharging cushion pad (2.3), described discharging frame (2.1) both sides, top are installed with two pieces of arcuation rails (2.2) extended along discharging direction be parallel to each other, the top of two pieces of arcuation rails (2.2) is for placing the circular shaft processed, described arcuation rail (2.2) is the high arc to lower recess in low front end, rear end, and discharging arm (1.1) tail end in arcuation rail (2.2) front end and automatic material blanking mechanism (1) adjoins; Upper column (2.1a) medial surface that connect corresponding to arcuation rail (2.2) rear end of described discharging frame (2.1) is provided with discharging cushion pad (2.3).
2. circular shaft automatic discharge apparatus as claimed in claim 1, it is characterized in that: described rotation supporting part comprises bearing and bearing block (1.4), two bearings are arranged in the endoporus of bearing block (1.4) side by side, bearing block (1.4) is fixedly mounted in the installing hole on discharging arm support (1.2), and the end of described discharging arm support axle (1.3) is contained in the endoporus of bearing.
3. circular shaft automatic discharge apparatus as claimed in claim 1, is characterized in that: the height of described arcuation rail (2.2) top, rear end is higher than the height of arcuation rail (2.2) top minimum point.
4. circular shaft automatic discharge apparatus as claimed in claim 1, is characterized in that: the tip shapes of described arcuation rail (2.2) front end is arcs of recesses.
5. circular shaft automatic discharge apparatus as claimed in claim 1, it is characterized in that: four root posts (2.1a) of described discharging frame (2.1) are all that described arcuation rail (2.2) two ends are installed between two channel-section steels (2.4) primarily of two channel-section steel arranged back-to-back (2.4) compositions; In four root posts (2.1a), the bottom of all columns (2.1a) is welded with sole (2.5), and the top of two root posts (2.1a) be connected with arcuation rail (2.2) rear end is welded with headkerchief (2.6).
6. circular shaft automatic discharge apparatus as claimed in claim 1, is characterized in that: the employing of described discharging cushion pad (2.3) has flexible elastomeric material and makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787578.1U CN204277630U (en) | 2014-12-11 | 2014-12-11 | Circular shaft automatic discharge apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787578.1U CN204277630U (en) | 2014-12-11 | 2014-12-11 | Circular shaft automatic discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277630U true CN204277630U (en) | 2015-04-22 |
Family
ID=52860826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787578.1U Withdrawn - After Issue CN204277630U (en) | 2014-12-11 | 2014-12-11 | Circular shaft automatic discharge apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476302A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft automatic discharging device |
| CN105364616A (en) * | 2015-11-30 | 2016-03-02 | 无锡中地钻探装备有限公司 | Swing-type leading-out device for drill rod processing |
-
2014
- 2014-12-11 CN CN201420787578.1U patent/CN204277630U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476302A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft automatic discharging device |
| CN105364616A (en) * | 2015-11-30 | 2016-03-02 | 无锡中地钻探装备有限公司 | Swing-type leading-out device for drill rod processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |