CN201807938U - Cam type loading and unloading device - Google Patents
Cam type loading and unloading device Download PDFInfo
- Publication number
- CN201807938U CN201807938U CN2010202815841U CN201020281584U CN201807938U CN 201807938 U CN201807938 U CN 201807938U CN 2010202815841 U CN2010202815841 U CN 2010202815841U CN 201020281584 U CN201020281584 U CN 201020281584U CN 201807938 U CN201807938 U CN 201807938U
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- push rod
- plane
- cam
- slide rail
- frame
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Abstract
The utility model discloses a cam type loading and unloading device, which comprises a frame. A horizontal slide rail (1) is arranged on the frame, a push block (2) is arranged on the slide rail, a power device capable of pushing the push block to slide on the slide rail is arranged on the frame, the push block is provided with a groove and a push rod (4) capable of sliding vertically, a shift fork (5) is arranged at the upper end of the push rod, the lower end of the push rod is movably connected with one end of a rocker arm (6) arranged on the push block, the other end of the rocker arm is hinged with an ejector (7) in unidirectional rotation, a planar cam (8) is arranged on the frame, contour curved surface of the planar cam extends towards the slide rail, the middle of the curved surface is provided with a plane, a slope is arranged at the left end of the plane, an arc face is arranged at the right end of the plane, a roller is arranged at the lower end of the ejector rod, and the roller contacts with the curved surface of the planar cam constantly. The cam type loading and unloading device is capable of realizing continuousness of pocking, feeding and unloading, and guaranteeing stableness and no shock of unloading.
Description
Technical field
The utility model belongs to the technical field of automation auxiliary equipment, specifically is meant a kind of cam-type loading and unloading materials device that is used for bar loading and unloading material.
Background technology
At present, in the automated production field, automatic loading and unloading is an indispensable procedure, efficient and automatization level that the reliability of loading and unloading material and accuracy directly influence processing.After blanking, send into next procedure automatically for solving bar, need to adopt autoloader, the action of getting material, feeding and discharging on this feeder realizes by one or more sets mechanisms, that adopts at present has: pneumatic means, crank and rocker mechanism, slider-rocker mechanism, cam mechanism etc., all there is merits and demerits separately in these mechanisms.Pneumatic means is simple in structure, action realizes easily, but reliability is not high; Crank and rocker mechanism reliability height, but complex structure; Slider-rocker mechanism and cam mechanism are between between the above two.Therefore, provide a kind of automatic feed mechanism of reliability and stationarity that under fast speed, can keep to become the industry technical issues that need to address.
The utility model content
The purpose of this utility model is to provide a kind of realize getting material, feeding and discharging continuous action, can guarantee discharging stable action, shock-free cam-type loading and unloading materials device.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: cam-type loading and unloading materials device, comprise frame, frame is provided with the slide rail of level, slide rail is provided with pushing block, frame is provided with and can promotes the power set that pushing block slides on slide rail, described pushing block is provided with vertical pilot hole, be provided with the push rod that can slide up and down in the described pilot hole, the upper end of push rod is provided with shift fork, and the lower end of push rod is hinged with rocking arm, and the lower end of rocking arm is hinged with folk prescription to the push rod that rotates, described frame is provided with plane cam, the contour surface of plane cam extends along the direction of slide rail, and the middle part of curved surface is the plane, and the left end on plane is downward inclined-plane, the right-hand member on plane is a concave surface, and the top, lower end of described push rod is located on the curved surface of plane cam.
The lower end of described push rod is provided with pulley.
The rotation direction of described push rod is an inverse clock.
Owing to adopted above-mentioned structure, the utility model can realize getting material, feeding and discharging continuous action, can guarantee the discharging stable action, not have and impact.In addition, simple in structure, the flexible operation of the utility model has very strong practicality and promotional value.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of the when filling with substance of cam-type loading and unloading materials device;
Fig. 2 is the structural representation that cam-type loading and unloading materials device charging rear slider shown in Figure 1 moves to the right;
Structural representation when Fig. 3 is the discharging of cam-type loading and unloading materials device;
Fig. 4 is the structural representation that cam-type loading and unloading materials device discharging rear slider shown in Figure 3 moves to the left.
The specific embodiment
As shown in Figure 1, cam-type loading and unloading materials device described in the utility model, comprise frame, frame is provided with the slide rail 1 of level, slide rail 1 is provided with pushing block 2, frame is provided with and can promotes the power set that pushing block 2 slides on slide rail 1, and power set can adopt cylinder, and its mid frame and power set are not drawn in the drawings.Described pushing block 2 is provided with vertical pilot hole 3, is provided with the push rod 4 that can slide up and down in the described pilot hole 3.The upper end of push rod 4 is provided with shift fork 5, and shift fork 5 is provided with a V-type groove, and the V-type groove can be used for installing bar.The lower end of described push rod 4 is hinged with rocking arm 6, and two arms of rocking arm 6 at an angle.The lower end of rocking arm 6 is hinged with folk prescription to the push rod 7 that rotates, and the rotation direction of described push rod 7 is inverse clocks.Described frame is provided with plane cam 8, and plane cam 8 can be installed on the side of slide rail 1 abreast.The contour surface of plane cam 8 extends along the direction of slide rail 1, and the middle part of curved surface is the plane, and the left end on plane is downward inclined-plane, and the right-hand member on plane is a concave surface.The top, lower end of described push rod 7 is located on the curved surface of plane cam 8, also is provided with pulley 9 in the lower end of described push rod 7, and pulley 9 is little with the curved surface friction of plane cam 8, can reduce vibration and wearing and tearing.
When the utility model is specifically worked, as shown in Figure 1, bar 10 falls into the V-type groove of shift fork 5, power set promote pushing block 2 and move along the direction of arrow, because the rotation direction of push rod 7 is inverse clocks, pushing block 2 is when the direction of arrow moves, does not rotate the junction of push rod 7 and rocking arm 6, the pulley 9 of push rod 7 lower ends slides on the plane through the inclined-plane, and rocking arm 6 rotates and drives push rod 4 and moves up, and holds up bar 10, pushing block 2 continues to move along the direction of arrow, pulley 9 slides in the plane, and at this moment bar 10 moves horizontally, and this moment as shown in Figure 2.As shown in Figure 3, when pulley 9 moved to the concave surface of plane right-hand member, this moment, bar 10 also moved to the top of feeder feed well, push rod 4 is under the gravity effect of bar 10, and rocking arm 6 turns round, and pulley 9 moves on the concave surface, shift fork 5 falls, and bar 10 is just put into feed well reposefully.As shown in Figure 4, after the discharging, power set promote pushing block 2 and return along the direction of arrow, and rotate the junction of push rod 7 and rocking arm 6, and pulley is in free state all the time when backhaul, and shift fork 5 straight lines return to the state of Fig. 1, to carry out the next round stocking process.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (3)
1. a cam-type is loaded and unloaded materials device, it is characterized in that: comprise frame, frame is provided with the slide rail (1) of level, slide rail (1) is provided with pushing block (2), frame is provided with and can promotes pushing block (2) is gone up slip at slide rail (1) power set, described pushing block (2) is provided with vertical pilot hole (3), be provided with the push rod that can slide up and down (4) in the described pilot hole (3), the upper end of push rod (4) is provided with shift fork (5), the lower end of push rod (4) is hinged with rocking arm (6); the lower end of rocking arm (6) is hinged with folk prescription to the push rod (7) that rotates, and described frame is provided with plane cam (8), and the contour surface of plane cam (8) extends along the direction of slide rail (1); the middle part of curved surface is the plane; the left end on plane is downward inclined-plane, and the right-hand member on plane is a concave surface, and the top, lower end of described push rod (7) is located on the curved surface of plane cam (8).
2. according to the described cam-type loading and unloading of claim 1 materials device, it is characterized in that: the lower end of described push rod (7) is provided with pulley (9).
3. according to claim 1 or 2 described cam-type loading and unloading materials devices, it is characterized in that: the rotation direction of described push rod (7) is an inverse clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202815841U CN201807938U (en) | 2010-08-04 | 2010-08-04 | Cam type loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202815841U CN201807938U (en) | 2010-08-04 | 2010-08-04 | Cam type loading and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807938U true CN201807938U (en) | 2011-04-27 |
Family
ID=43890886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202815841U Expired - Fee Related CN201807938U (en) | 2010-08-04 | 2010-08-04 | Cam type loading and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807938U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897478A (en) * | 2012-10-22 | 2013-01-30 | 大同齿轮(昆山)有限公司 | Bar material conveying device |
| CN103465093A (en) * | 2013-08-19 | 2013-12-25 | 潘旭华 | Automatic workpiece feeding device |
| CN105436966A (en) * | 2015-11-30 | 2016-03-30 | 无锡中地钻探装备有限公司 | Lead-out device of drill stem |
| CN105772790A (en) * | 2016-05-09 | 2016-07-20 | 镇江市丹徒区亨通电子元件厂 | Drilling device for inner conductor in coaxial connector |
| CN105772788A (en) * | 2016-05-09 | 2016-07-20 | 镇江市丹徒区亨通电子元件厂 | Drilling device for inner conductor in coaxial connector |
| CN105811215A (en) * | 2016-05-09 | 2016-07-27 | 镇江市丹徒区亨通电子元件厂 | Positioning mechanism for inner conductor in coaxial connector |
| CN105811214A (en) * | 2016-05-09 | 2016-07-27 | 镇江市丹徒区亨通电子元件厂 | Feeding mechanism for inner conductor in coaxial connector |
| CN106335097A (en) * | 2016-08-30 | 2017-01-18 | 英力电子科技（重庆）有限公司 | Unloading frame of cutting machine with automatic unloading function |
| CN106689607A (en) * | 2017-02-27 | 2017-05-24 | 昆明理工大学 | Fast preparation device for composite material blocky brown sugar |
-
2010
- 2010-08-04 CN CN2010202815841U patent/CN201807938U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897478A (en) * | 2012-10-22 | 2013-01-30 | 大同齿轮(昆山)有限公司 | Bar material conveying device |
| CN103465093A (en) * | 2013-08-19 | 2013-12-25 | 潘旭华 | Automatic workpiece feeding device |
| CN103465093B (en) * | 2013-08-19 | 2016-02-10 | 潘旭华 | A kind of workpiece automatically feeding device |
| CN105436966A (en) * | 2015-11-30 | 2016-03-30 | 无锡中地钻探装备有限公司 | Lead-out device of drill stem |
| CN105772790A (en) * | 2016-05-09 | 2016-07-20 | 镇江市丹徒区亨通电子元件厂 | Drilling device for inner conductor in coaxial connector |
| CN105772788A (en) * | 2016-05-09 | 2016-07-20 | 镇江市丹徒区亨通电子元件厂 | Drilling device for inner conductor in coaxial connector |
| CN105811215A (en) * | 2016-05-09 | 2016-07-27 | 镇江市丹徒区亨通电子元件厂 | Positioning mechanism for inner conductor in coaxial connector |
| CN105811214A (en) * | 2016-05-09 | 2016-07-27 | 镇江市丹徒区亨通电子元件厂 | Feeding mechanism for inner conductor in coaxial connector |
| CN105811215B (en) * | 2016-05-09 | 2018-09-14 | 镇江市丹徒区亨通电子元件厂 | The detent mechanism of inner wire in a kind of coaxial connector |
| CN106335097A (en) * | 2016-08-30 | 2017-01-18 | 英力电子科技（重庆）有限公司 | Unloading frame of cutting machine with automatic unloading function |
| CN106335097B (en) * | 2016-08-30 | 2017-12-26 | 英力电子科技（重庆）有限公司 | The unloading rack of stock-cutter with automatic discharging function |
| CN106689607A (en) * | 2017-02-27 | 2017-05-24 | 昆明理工大学 | Fast preparation device for composite material blocky brown sugar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20110804 |