CN201439452U

CN201439452U - Separation and transport mechanism of engine valve lock clamps

Info

Publication number: CN201439452U
Application number: CN 200920109951
Authority: CN
Inventors: 苏锡年
Original assignee: Beijing Research Institute of Auotomation for Machinery Industry Co Ltd
Current assignee: Beijing Research Institute of Auotomation for Machinery Industry Co Ltd
Priority date: 2009-07-08
Filing date: 2009-07-08
Publication date: 2010-04-21
Anticipated expiration: 2019-07-08

Abstract

The utility model relates to a separation and transport mechanism of engine valve lock clamps, comprising a separation assembly, a transport assembly and a driving assembly, wherein the transport assembly and the driving assembly are connected with the separation assembly. The separation assembly comprises a rotary drum provided with a cam groove, a distributor and an outer cylinder, wherein the rotary drum is sleeved in the outer cylinder; the rotary drum and the outer cylinder can rotate relative to each other; the outer cylinder is provided with an opening adaptive to the cam groove; the distributor is mounted at the opening; and valve lock clamps separated by the distributor are output by the transport assembly. The automatic separation and transport mechanism of the engine valve lock clamps avoids the condition that the valve lock clamps are possibly in an uncontrolled random posture in the assembly process, realizes the transport mode that one valve lock clamp transport material track can distribute material to a plurality of material using points and ensures that the assembly process is more reliable, thereby improving the rate of finished products and reducing the cost.

Description

Engine valve lock clamp Sorting ﹠ Picking System structure

Technical field

The utility model relates to the rigging equipment of engine valve lock clamp, especially a kind of engine valve lock clamp Sorting ﹠ Picking System structure.

Background technology

In the installation process of engine valve lock clamp, because this part setting accuracy is had relatively high expectations, part is smaller again, has certain installation difficulty.The patent No. is " ZL200420061208.6 ", name is called the Chinese utility model patent of " spring perch and valve split collets Automatic Combined machine ", a kind of engine valve locking plate Automatic Combined machine is disclosed, this device is sent valve split collets into tremie pipe by vibration feeder, finishes combination with spring perch by manipulator.But this device is directly sent valve split collets into tremie pipe by vibration feeder, makes locking plate may be in not controlled randomness attitude in fitting process, has reduced the yield rate of engine valve locking plate assembling.

The utility model content

Technical problem to be solved in the utility model provides a kind of engine valve lock clamp Sorting ﹠ Picking System structure, avoid that valve collet may be in not controlled randomness attitude in the fitting process, and can realize that a valve collet material conveying road can be assigned to the mode of movement of a plurality of materials points.

To achieve these goals, the utility model provides a kind of engine valve lock clamp Sorting ﹠ Picking System structure, comprise: sorting component, with sorting component bonded assembly transfer unit and drive element, wherein, described sorting component comprises rotating cylinder, tripper and the urceolus that is provided with cam path, and described rotating cylinder is sleeved in the described urceolus, and described rotating cylinder and described urceolus can relatively rotate, described urceolus is provided with the opening adaptive with described cam path, and described tripper is installed in described opening part.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described drive element comprises oscillating cylinder, jar support and rotating shaft, and described jar support connects described oscillating cylinder and described sorting component, described rotating shaft is connected with described rotating cylinder, and described oscillating cylinder is connected with described rotating shaft one end.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described transfer unit is the plate attaching parts that is provided with preceding slideway or rear slide, the plate and the described plate that is provided with rear slide of slideway are spaced before described being provided with.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described tripper comprises tongue type tripper and shovel type tripper, described tongue type tripper corresponding to described rear slide setting and described shovel type tripper corresponding to slideway setting before described, or described shovel type tripper corresponding to described rear slide setting and described tongue type tripper corresponding to slideway setting before described.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described tripper below also is provided with reed.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, also comprise and described sorting component bonded assembly stop member, described stop member comprises and stops cylinder, connects the described cylinder block that stops that stops cylinder and described sorting component, and with the described cylinder bonded assembly stopper that stops, described stopper is positioned at the inlet point place of described sorting component.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described sorting component also comprises the block that is installed in described cam path two ends.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, described sorting component also comprises the side plate that is installed in described urceolus two ends.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure wherein, is arranged under the described urceolus with the adaptive opening of described cam path on the described urceolus.

Above-mentioned engine valve lock clamp Sorting ﹠ Picking System structure, wherein, the outer circumference surface of described urceolus and described transfer unit junction are the plane.

Beneficial functional of the present utility model is: engine valve lock clamp Sorting ﹠ Picking System structure of the present utility model, avoided that valve collet may be in not controlled randomness attitude in the fitting process, and realized that a valve collet material conveying road can be assigned to the mode of movement of a plurality of materials points, make fitting process more reliable, improve yield rate, reduced cost.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.

Description of drawings

Fig. 1 the utility model structural representation;

Fig. 2 the utility model A-A cutaway view;

Fig. 3 barrel configuration scheme drawing of the present utility model;

Fig. 4 rotating cylinder birds-eye view of the present utility model;

Fig. 5 the utility model tripper structural representation;

Fig. 6 the utility model rotating cylinder two ends block structural representation;

Fig. 7 block B-B shown in Figure 6 cutaway view;

Fig. 8 the utility model multiple spot sub-material scheme drawing.

Wherein, Reference numeral

211 sorting component

2111 rotating cylinders

21111 cam paths

2112 urceolus

2113 blocks

2114 left side plates

2115 right side plates

2116 trippers

21161 shovel type trippers

21162 tongue type trippers

21163 tongues

21165 reeds

212 transfer units

2121 plates

2122 screws

Slideway before 2123

2124 rear slides

213 drive elements

2131 oscillating cylinders

2132 rotating shafts

2133 jar supports

214 stop members

2141 stop cylinder

2142 stop cylinder block

2143 stoppers

100 valve collets

The specific embodiment

Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:

Referring to Fig. 1 and Fig. 2, Fig. 1 is the utility model structural representation, and Fig. 2 is the utility model A-A cutaway view.The automatic Sorting ﹠ Picking System structure of engine valve lock clamp of the present utility model comprises: sorting component 211, with sorting component bonded assembly transfer unit 212 and drive element 213, also comprise and sorting component 211 bonded assembly stop members 214.

Transfer unit 212 is formed by connecting for the plate 2121 that preceding slideway 2123 and/or rear slide 2124 are arranged is spaced, the groove that its slideway top is connected to form is over against the barrel opening of urceolus 2112, slideway 2123 or rear slide 2124 before the valve collet 100 of letter sorting enters respectively, under the deadweight effect of valve collet 100, go into the desired location along the slideway landing, wait for subsequent installation; Drive element 213 comprises oscillating cylinder 2131, jar support 2133 and rotating shaft 2132, jar support 2133 connects oscillating cylinder 2131 and sorting component 211, rotating shaft 2132 is connected with rotating cylinder 2111, oscillating cylinder 2131 is connected with rotating shaft 2,132 one ends, oscillating cylinder 2131 is by the rotation of rotating shaft 2132 control rotating cylinders 2111, realize that rotating cylinder 2111 drives valve collet 100 Rotate 180s ° that are positioned at cam path 21111, and the resetting of rotating cylinder 2111; Stop member 214 comprises and stops cylinder 2141, connect stop cylinder 2141 and sorting component 211 stop cylinder block 2142, and with stop cylinder 2141 bonded assembly stoppers 2143, stopper 2143 is positioned at the inlet point place of sorting component 211, when the valve collet in the cam path 21,111 100 reaches predetermined 8, pushing of valve collet 100 in 100 pairs of cam paths of follow-up valve collet 21111 causes cam path 21111 interior valve collets 100 to tighten, be unfavorable for the smooth letter sorting of valve collet 100, so when the valve collet in the cam path 21,111 100 reaches predetermined number, stop that cylinder 2141 starts, promote stopper 2143 and push down follow-up valve collet 100 downwards, make follow-up valve collet 100 can't enter cam path 21111 again, thereby guarantee that the valve collet 100 in the cam path 21111 is in loosening relatively, be beneficial to the state of letter sorting.

Sorting component 211 comprises the rotating cylinder 2111 that is provided with cam path 21111, tripper 2116 and urceolus 2112, rotating cylinder 2111 is sleeved in the urceolus 2112, rotating cylinder 2111 can relatively rotate with urceolus 2112, referring to Fig. 3 and Fig. 4, Fig. 3 is a barrel configuration scheme drawing of the present utility model, Fig. 4 is a rotating cylinder birds-eye view of the present utility model, this rotating cylinder 2111 is provided with 8 well-distributed cam paths in the present embodiment, overall width is slightly larger than the length of 8 valve collets, but conduct is not to qualification of the present utility model, also can increase and decrease as required, the opening adaptive with cam path 21111 arranged on the barrel of urceolus 2112, this opening be arranged on urceolus 2112 under, connect with cooresponding groove on the transfer unit 212, so that through the valve collet 100 of letter sorting enter smoothly transfer unit 212 corresponding before slideway 2123 or rear slide 2124, the outer circumference surface of urceolus 2112 and transfer unit 212 junctions are the plane, are beneficial to the location and connection is stablized.Tripper 2116 is installed in urceolus 2112 barrel opening parts, and referring to Fig. 5, Fig. 5 is the utility model tripper structural representation.Tripper 2116 comprises tongue type tripper 21162 and shovel type tripper 21161, the identical rectangular preiection shape tongue 21163 of shape is all arranged at every kind of tripper top, corresponding tongue 21163 below rectangular configuration be shovel type tripper 21161, corresponding tongue 21163 below wedge structures be tongue type tripper 21162, shovel type tripper 21161 and tongue type tripper 21162 are fixed on the plate 2121 of sub-material parts 211 and transfer unit 212 junctions by straight pin, and can freely swing, tongue type tripper 21162 is provided with corresponding to rear slide 2124, and shovel type tripper 21161 is provided with corresponding to preceding slideway 2123; Perhaps can adopt opposite setting, promptly tongue type tripper 21162 is provided with corresponding to preceding slideway 2123, and shovel type tripper 21161 is provided with corresponding to rear slide 2124.Tripper 2116 belows also are provided with reed 21165, and reed 21,165 one ends are screwed the plate upper end at transfer unit 212, and the other end is against below the tripper 2116, and tripper 2116 usefulness tongue pins are connected the junction of urceolus 2112 and plate.The effect of tongue type tripper 21162 and shovel type tripper 21161 is that side-by-side valve collet 100 is separated to both sides, the tongue 21163 of tripper 2116 cooperates with the cam path 21111 of rotating cylinder 2111, when rotating cylinder 2111 forwards valve collet 100 sub-material positions to, the tongue 21163 of tripper 2116 slips into rotating cylinder 2111 each cam paths 21111 under the effect of reed 21165, and rise to by valve collet 100 middle parts of sub-material, for falling to lead, valve collet 100 make it slip into predetermined material road.Sorting component 211 also comprises the block 2113 that is installed in cam path 21111 two ends, block 2113 is an one way stop, referring to Fig. 6 and Fig. 7, Fig. 6 the utility model rotating cylinder two ends block structural representation, Fig. 7 is a block B-B cutaway view shown in Figure 6, one way stop 2113 is installed in tapped bore place, rotating cylinder 2111 both sides, it act as: a side block 2113 is not reserved installing space for " locking plate is to level sensor " (figure shows), and the valve collet 100 that opposite side block 2113 can be when rotating cylinder 2111 revolutions leans out in the material conveying road is set upright.Sorting component 211 comprises that also being installed in urceolus 2112 two ends rises and connect and the left side plate 2114 and the right side plate 2115 of supporting role.

Referring to Fig. 8, Fig. 8 is the utility model multiple spot sub-material scheme drawing.One or two valve collet rigging position just needs the mode of a cover vibration feed system feed in the automotive engine valves locker automatic assembly different from the past, it can be eight valve collet rigging position feed simultaneously that the utility model uses a cover vibration feed system, and can also to expand to be 16 or 24 valve collet rigging position feed in this system simultaneously.Eight cam path 21111 rectangular distributions, overall width is slightly larger than the length of eight valve collets 100, when rotating cylinder 2111 drives valve collets 100 Rotate 180s °, valve collet 100 is under the effect of deadweight, the state of the mutual jam-packed when understanding by charging becomes mutual pory state, so that later sub-material.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims

1. engine valve lock clamp Sorting ﹠ Picking System structure, comprise: sorting component, with sorting component bonded assembly transfer unit and drive element, it is characterized in that, described sorting component comprises rotating cylinder, tripper and the urceolus that is provided with cam path, described rotating cylinder is sleeved in the described urceolus, described rotating cylinder and described urceolus can relatively rotate, and described urceolus is provided with the opening adaptive with described cam path, and described tripper is installed in described opening part.

2. engine valve lock clamp Sorting ﹠ Picking System structure as claimed in claim 1, it is characterized in that, described drive element comprises oscillating cylinder, jar support and rotating shaft, described jar support connects described oscillating cylinder and described sorting component, described rotating shaft is connected with described rotating cylinder, and described oscillating cylinder is connected with described rotating shaft one end.

3. engine valve lock clamp Sorting ﹠ Picking System structure as claimed in claim 1 or 2, it is characterized in that, described transfer unit is the plate attaching parts that is provided with preceding slideway or rear slide, and the plate and the described plate that is provided with rear slide of slideway are spaced before described being provided with.

4. engine valve lock clamp Sorting ﹠ Picking System structure as claimed in claim 3, it is characterized in that, described tripper comprises tongue type tripper and shovel type tripper, described tongue type tripper corresponding to described rear slide setting and described shovel type tripper corresponding to slideway setting before described, or described shovel type tripper corresponding to described rear slide setting and described tongue type tripper corresponding to slideway setting before described.

5. engine valve lock clamp Sorting ﹠ Picking System structure as claimed in claim 4 is characterized in that, described tripper below also is provided with reed.

6. as claim 1,2,4 or 5 described engine valve lock clamp Sorting ﹠ Picking System structures, it is characterized in that, also comprise and described sorting component bonded assembly stop member, described stop member comprises and stops cylinder, connects the described cylinder block that stops that stops cylinder and described sorting component, and with the described cylinder bonded assembly stopper that stops, described stopper is positioned at the inlet point place of described sorting component.

7. engine valve lock clamp Sorting ﹠ Picking System structure as claimed in claim 6 is characterized in that described sorting component also comprises the block that is installed in described cam path two ends.

8. as claim 1,2,4,5 or 7 described engine valve lock clamp Sorting ﹠ Picking System structures, it is characterized in that described sorting component also comprises the side plate that is installed in described urceolus two ends.

9. as claim 1,2,4,5 or 7 described engine valve lock clamp Sorting ﹠ Picking System structures, it is characterized in that, be arranged under the described urceolus with the adaptive opening of described cam path on the described urceolus.

10. as claim 1,2,4,5 or 7 described engine valve lock clamp Sorting ﹠ Picking System structures, it is characterized in that the outer circumference surface of described urceolus and described transfer unit junction are the plane.