CN207824351U - Plastic spacer combination machine with position-limit mechanism - Google Patents

Abstract

The utility model discloses a kind of plastic spacer combination machine with position-limit mechanism, including rack, it is characterised in that：Multiple pneuma-lock columns are distributed in the top even circumferential of the rack, multiple equally equally distributed flitch in a circumferential direction are additionally provided with below all pneuma-lock columns, material receiving port is offered on flitch, and the pneuma-lock column is corresponded with material receiving port, multiple machinery set pad posts equally distributed in a circumferential direction are additionally provided with below all flitch, and the machinery set pad post is also corresponded with material receiving port, machinery set pad post can move back and forth in the longitudinal direction simultaneously, sets of holes are offered at the top of the machinery set pad post, it is provided on the top of the pneuma-lock column and prevents lifting step, and support column is additionally provided with by the rack, the top of support column is provided with limiting plate, the height of the limiting plate bottom face is mutually matched with the anti-height for lifting step top end face.

Description

Plastic spacer combination machine with position-limit mechanism

Technical field

The utility model is related to fastener processing and production industry, especially a kind of plastic spacer groups with position-limit mechanism Conjunction machine.

Background technology

Bolt is common fastener, because its have can self-locking, be simple to manufacture, can be mass-produced, of low cost, tool is mutual A variety of advantages such as transsexual and the extensive use in multiple fields.It is needed in certain fields using the bolt for being cased with gasket, and by The workpiece that be two in bolt and gasket different, thus needs that gasket is socketed on bolt before manufacture, if using people The mode of work operation there will naturally be the problems such as working efficiency is low, and personnel's amount of labour is big, and occurring on the market now thus can Gasket is socketed in the automation equipment on bolt, but this traditional set cushion device has one obviously in use The problem of, i.e., when underlying set pad post uplink, band mobile gasket are socketed on bolt, above bolt, for providing The pneuma-lock column of downward pressure thus will appear gasket set sometimes due to air pressure deficiency and with the set upward play of pad post Situation not in place is filled, the quality of product is influenced.Therefore need one kind being capable of solution to the problems described above or device now.

Invention content

The utility model is to propose that one kind is simple in structure, design is skilful to solve the above-mentioned deficiency present in the prior art It is wonderful, it is rationally distributed, it can effectively ensure that in sleeve gasket operation each time, gasket can accurately be socketed the combination of plastic spacer in place Machine.

The technical solution of the utility model is：A kind of plastic spacer combination machine with position-limit mechanism, including rack 1, it is characterised in that：Multiple pneuma-lock columns 2 are distributed in the top even circumferential of the rack 1, in all pneuma-lock columns 2 Lower section is additionally provided with multiple equally equally distributed flitch 3 in a circumferential direction, offers material receiving port on flitch 3, and described Pneuma-lock column 2 and material receiving port correspond, the lower section of all flitch 3 be additionally provided with it is multiple in a circumferential direction uniformly point The machinery set pad post 4 of cloth, and the machinery set pad post 4 is also corresponded with material receiving port, while machinery set pad post 4 can be vertical It moves back and forth upwards, the top of the machinery set pad post 4 offers sets of holes, is provided on the top of the pneuma-lock column 2 anti- Step 5 is lifted, and is additionally provided with support column 6 by the rack 1, the top of support column 6 is provided with limiting plate 7, the limiting plate 7 The height of bottom face is mutually matched with the anti-height for lifting 5 top end face of step.

The utility model compared with the existing technology, has the following advantages that：

The plastic spacer combination machine with position-limit mechanism of this kind of structure type is filled for traditional automation bolt sleeve gasket It sets and is additionally arranged an anti-limited step lifted at the top of each pneuma-lock column the problems of during the work time, It is configured with a fixed limiting plate for these limited steps simultaneously, is prevented in the way of mechanical position limitation due to air pressure deficiency The problem of being altered on caused bolt can effectively ensure that in sleeve gasket operation each time that gasket can cover the root for being connected to bolt （Close to the part of nut）, and then ensure that the quality and quality of product.And its manufacture craft is simple, and manufacturing cost is low Honest and clean, it can be said that it has a variety of advantages, particularly suitable for promoting and applying in the art, market prospects are very wide It is wealthy.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the partial enlarged view in Fig. 1.

Specific implementation mode

Below in conjunction with description of the drawings specific embodiment of the present utility model.As shown in Figure 1 and Figure 2：One kind having limit The plastic spacer combination machine of mechanism, including the rack 1 based on one are distributed with multiple in the top even circumferential of rack 1 Pneuma-lock column 2 is additionally provided with multiple equally equally distributed flitch in a circumferential direction in the lower section of all pneuma-lock columns 2 3, material receiving port is offered on each flitch 3, and the pneuma-lock column 2 is corresponded with material receiving port, in all flitch 3 Lower section be additionally provided with multiple machinery set pad posts 4 equally distributed in a circumferential direction, and the described machinery set pad post 4 and splicing Mouth also corresponds, i.e. the corresponding material receiving port in the lower section of each pneuma-lock column 2, and the lower section of each material receiving port A corresponding mechanical set pad post 4, while machinery set pad post 4 can move back and forth in the longitudinal direction, cover the top of pad post 4 also in machinery Sets of holes are offered, is provided on the top of pneuma-lock column 2 and prevents lifting step 5, and are additionally provided with support column 6 by rack 1, this The top of support column 6 is provided with limiting plate 7, the height of 7 bottom face of the limiting plate and the anti-height phase for lifting 5 top end face of step Mutually matching, when a pneuma-lock column 2 moves at limiting plate 7, the anti-step 5 that lifts thereon is located exactly at limiting plate 7 Lower section.

The course of work of the plastic spacer combination machine with position-limit mechanism of the utility model embodiment is as follows：In feeder Under the action of structure, need the bolt for covering Upper gasket that can drop into the material receiving port on each flitch 3 one by one, equally in feeder Under the action of structure, gasket can also move to the top of machinery set pad post 4 one by one, and then rack 1 can drive bolt to carry out circumference Movement, machinery covers 4 uplink of pad post at sleeve gasket station, and the screw portion of stud base, which can enter in machinery set pad post 4, to be opened up In sets of holes, until the top of machinery set pad post 4 is contacted with the bottom face of flitch 3, it is in the process, anti-on pneuma-lock column 2 The top that step 5 is located exactly at limiting plate 7 is lifted, under the action of limiting plate 7, pneuma-lock column 2 can not move upwards, therefore Can preferably be that machinery set pad post 4 provides direction downward reaction force, to ensure that gasket can be socketed in place；

Gasket in place after, machinery set 4 downlink of pad post is cased with the bolt of gasket and is continued under the conveying effect of flitch 3, And finally fall off from this combination machine, into collection vessel.

Claims (1)

1. a kind of plastic spacer combination machine with position-limit mechanism, including rack（1）, it is characterised in that：The rack（1）It is upper Multiple pneuma-lock columns are distributed in portion's even circumferential（2）, in all pneuma-lock columns（2）Lower section be additionally provided with and multiple equally exist Equally distributed flitch on circumferencial direction（3）, flitch（3）On offer material receiving port, and the pneuma-lock column（2）With connect Material mouth corresponds, in all flitch（3）Lower section be additionally provided with it is multiple in a circumferential direction it is equally distributed machinery set pad posts （4）, and the machinery set pad post（4）It is also corresponded with material receiving port, while machinery set pad post（4）It can be reciprocal in the longitudinal direction Movement, the machinery set pad post（4）Top offer sets of holes, in the pneuma-lock column（2）Top be provided with anti-lift Step（5）, and the rack（1）Side is additionally provided with support column（6）, support column（6）Top be provided with limiting plate（7）, described Limiting plate（7）The height of bottom face lifts step with anti-（5）The height of top end face is mutually matched.