CN211194717U - Variable-pitch material distributing mechanism - Google Patents
Variable-pitch material distributing mechanism Download PDFInfo
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- CN211194717U CN211194717U CN201922065142.7U CN201922065142U CN211194717U CN 211194717 U CN211194717 U CN 211194717U CN 201922065142 U CN201922065142 U CN 201922065142U CN 211194717 U CN211194717 U CN 211194717U
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Abstract
The utility model provides a displacement feed mechanism for a plurality of work pieces that the tool taken off from the mould are received, it includes: the workbench is arranged below the jig; at least one guide rail arranged above the workbench; the receiving parts are arranged on the guide rail in a sliding mode, each group of receiving parts comprises a plurality of receiving parts which are arranged in sequence, and each receiving part is provided with at least one accommodating position; the receiving pieces are driven to reciprocate between a contraction state and an expansion state; the workbench is provided with a plurality of blanking ports, and the plurality of receiving parts are in one-to-one correspondence with the plurality of accommodating positions in an unfolded state; and the plurality of receiving parts correspond to the workpieces on the jig one by one in a shrinkage state so as to receive the workpieces released by the jig. Based on the technical scheme provided by the utility model, through changing the interval between receiving the piece to make the work piece in the blanking mouth free fall who corresponds, avoided the easy card material problem that appears of work piece whereabouts in-process.
Description
Technical Field
The utility model relates to a corollary equipment of tool of moulding plastics especially relates to a displacement feed mechanism.
Background
At present, the blanking hole-dividing mechanism commonly used comprises a receiving part, a plurality of accommodating positions are arranged on the receiving part and used for receiving a plurality of workpieces taken down by a jig from a die, and slide ways are respectively arranged at the bottoms of the accommodating positions to enable the workpieces to slide down to corresponding workpiece boxes along the slide ways.
The layout of the accommodating positions on the receiving part is laid out according to the layout of workpieces on the jig, the layout of the workpieces on the jig is laid out according to the layout of the workpieces on the die, and the layout of the workpieces on the die is compact, so that the layout of the accommodating positions on the receiving part is compact, the width of the corresponding slide way is narrow, and the situations of unsmooth sliding and material blocking are easy to occur when the workpieces slide in the slide way.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a displacement feed mechanism has solved the work piece and has easily appeared flowing in the runner of current unloading minute cave mechanism not smooth, block and occupation space big scheduling problem.
Particularly, the utility model provides a displacement feed mechanism for a plurality of work pieces that the tool taken off from the mould are received, include:
the workbench is arranged below the jig;
at least one guide rail arranged above the workbench;
the receiving piece is slidably arranged on the guide rail, each group of receiving pieces comprises a plurality of receiving pieces which are sequentially arranged, and each receiving piece is provided with at least one accommodating position; a plurality of receiving members are driven to reciprocate between a retracted state and an expanded state;
a plurality of blanking ports are formed in the workbench, and the plurality of blanking ports correspond to the plurality of accommodating positions one by one when the plurality of receiving pieces are in the unfolded state; and
and under the contraction state, the plurality of receiving parts correspond to the workpieces on the jig one by one so as to receive the workpieces released by the jig.
Optionally, the variable pitch feed mechanism further comprises: the telescopic grating is connected among the receiving pieces which are arranged in sequence and used for limiting the distance between the receiving pieces in the contraction state and the expansion state.
Optionally, the telescopic grid between any two of the receiving parts comprises two fixing hinge points, which are respectively located at the central positions of the two receiving parts.
Optionally, the variable pitch feed mechanism further comprises: the shielding plates are arranged corresponding to the blanking ports and are configured to shield the blanking ports when the receiving pieces are in the contracted state;
exposing a plurality of the drop openings when the plurality of receivers are in the expanded state.
Optionally, the blanking port is a circular blanking port and can accommodate the workpiece.
Optionally, a plurality of workpiece boxes are arranged below the blanking port.
Optionally, at least one set of said guide rails is located in the middle of at least one set of said receiving members.
Optionally, the variable pitch feed mechanism further comprises: a drive device configured to reciprocate the plurality of receiving members between the retracted state and the extended state.
Optionally, the number of the groups of the receiving pieces is four, and the four groups of the receiving pieces are sequentially arranged.
Optionally, the number of the guide rails is two, and the guide rails are arranged above the workbench in parallel.
In this embodiment, a plurality of receiving that arrange in proper order piece the setting and set up on the guide rail with sliding, and is driven reciprocating motion between contraction state and expansion state, has seted up a plurality of blanking mouths on the workstation, and a plurality of receiving piece are under the expansion state, and a plurality of blanking mouths hold a position one-to-one with a plurality of, and a plurality of receiving piece are under the contraction state, and a plurality of work pieces one-to-one that hold on position and the tool for receive the work piece of tool release. This embodiment is through changing the interval between receiving the piece to make the work piece at blanking mouth free fall, avoided because a plurality of intervals undersize that hold between the position cause the work piece the problem of card material easily appear when the slide.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 shows a schematic overall structure diagram of a variable pitch material distribution mechanism according to an embodiment of the present invention;
fig. 2 shows a schematic view of two sets of receiving parts in a pitch-changing material-distributing mechanism in a contracted state according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It should be noted that the technical features of the embodiments and the alternative embodiments of the present invention can be combined with each other without conflict.
Fig. 1 shows the overall structure schematic diagram of the variable pitch material distributing mechanism according to the embodiment of the present invention. Fig. 2 shows a schematic view of two groups of receivers in a pitch-variable material-separating mechanism of receivers according to an embodiment of the invention in a contracted state. As shown in fig. 1-2, the utility model provides a pitch-variable material distributing mechanism 100 for a plurality of work pieces that the tool taken off from the mould are received, it includes: a table 110, at least one guide rail, at least one set of receivers; the workbench 110 is arranged below the jig, the overall structure of the jig is similar to a cuboid shape, the number of the guide rails 120 is two, the two guide rails 120 are arranged above the table top of the workbench 110 in parallel along the longitudinal direction of the workbench 110, the number of the groups of the receiving pieces 130 is four, the four groups of receiving pieces are sequentially arranged on the two guide rails 120 and can slide along the guide rails 120, the two guide rails 120 are positioned in the middle of the four groups of receiving pieces, each group of receiving pieces comprises four receiving pieces 130 which are sequentially arranged, two containing positions 131 are arranged on the receiving pieces 130 and are respectively positioned on two sides of the two guide rails 120, and the receiving pieces 130 are driven to reciprocate between a contraction state and an expansion state.
Wherein, hold the top and the bottom intercommunication of position 131, the mesa laminating of the bottom of holding position 131 and workstation 110 has seted up a plurality of blanking mouths 111 on the mesa of workstation 110 in the both sides of two guide rails 120, and the quantity of blanking mouth 111 is the same with the quantity that holds position 131. When the receiving pieces 130 are in an unfolded state, the receiving holes 111 correspond to the accommodating positions 131 one by one, so that workpieces in the accommodating positions 131 fall into the corresponding receiving holes 111; in the retracted state of the receiving parts 130, the receiving positions 131 correspond to the workpieces on the jig one by one to receive the workpieces released by the jig.
It should be noted that, the number of the guide rails 120, the number of the groups of the receiving parts 130, the number of the receiving parts 130 included in each group, and the positions and the numbers of the receiving positions 131 arranged on the receiving parts 130 can be set according to the actual situation, and the present invention does not specifically limit the number.
In this embodiment, by changing the distance between the receiving parts 130, the receiving positions 131 can correspond to the workpieces on the jig one by one to receive the workpieces on the jig; and the plurality of accommodating positions 131 are in one-to-one correspondence with the plurality of blanking ports 111, so that the workpieces in the accommodating positions 131 fall into the corresponding blanking ports 111, and the problem that the workpieces are easy to block when sliding in a slide way due to the undersize distance between the plurality of accommodating positions 131 is avoided.
In addition, as shown in FIG. 2, the variable pitch feed mechanism 100 further includes a telescopic grid 140 hingedly disposed between the plurality of receivers 130 arranged in series. The retractable grid 140 between any two receiving members 130 includes two fixed hinge points 150, which are respectively located at the central positions of the two receiving members 130; and two free hinge points 170, each located between two receiving members 130. The telescopic grid 140 moves along with the movement of the receivers 130, when the receivers 130 are in a contracted state, the telescopic grid 140 is also in a contracted state, and the distance between two free hinge points 170 between any two receivers 130 is maximized; when the plurality of receiving members 130 are in the unfolded state, the telescopic grid 140 is in the state of the maximum degree of freedom, and the distance between two free hinge points 170 between any two receiving members 130 is minimized. The telescopic grid 140 is used for limiting the distance between the plurality of receiving pieces 130 in the contraction state and the expansion state, and ensures that the plurality of accommodating positions 131 correspond to the workpieces on the jig one by one when the plurality of receiving pieces 130 are in the contraction state; in the unfolded state of the receiving members 130, the receiving positions 131 correspond to the blanking ports 111 one by one.
In addition, as shown in fig. 1, the variable pitch material distributing mechanism 100 further includes a plurality of shielding plates (not shown in the figure) and at least one control component 180, wherein the number of the shielding plates is the same as the number of the blanking ports 111, the plurality of shielding plates are disposed corresponding to the plurality of blanking ports 111, the number of the control components 180 is four, and the four control components are respectively disposed along two sides of the guide rail 120, the control component 180 includes a plurality of control ends 181, and the plurality of control ends 181 correspond to the plurality of blanking ports 111. When the plurality of receiving parts 130 are in a contracted state, the plurality of control ends 181 enable the plurality of shielding plates to shield the corresponding blanking ports 111; when the receiving members 130 are in the unfolded state, the control ends 181 remove the shielding plates to expose the corresponding blanking openings 111, so that the workpieces in the accommodating positions 131 can be ensured to drop into the corresponding blanking openings 111.
In addition, workpiece boxes (not shown in the figure) are arranged below the blanking port 111, the blanking port 111 is a circular blanking port 111, and the opening size of the circular blanking port is far larger than that of the workpiece, so that the workpiece can smoothly drop into the workpiece boxes below the blanking port 111. Compare in the work piece via the slide to the work piece box that drops, the embodiment of the utility model provides a work piece via blanking mouth 111 freedom drop to the work piece box that corresponds, the problem of card material has easily appeared when having avoided the work piece landing in the slide.
The opening shape of the blanking opening 111 can be determined according to actual conditions, and the present invention is not limited thereto.
In addition, as shown in FIG. 1, the variable pitch feed mechanism 100 further includes a drive device 160 for reciprocating the plurality of receivers 130 between the retracted state and the extended state. Specifically, the driving device 160 may be a cylinder, a motor, or the like, and the driving device 160 preferably moves the plurality of receiving members 130 by a timing belt.
Furthermore, the driving device 160 is also used to drive the control member 180.
The utility model provides a displacement feed mechanism 100, wherein, a plurality of receiving 130 pieces of arranging in proper order set up on guide rail 120 with sliding, and be driven at shrink state and expansion state reciprocating motion within a definite time, a plurality of blanking mouths 111 have been seted up on workstation 110, a plurality of receiving 130 pieces are under the expansion state, a plurality of blanking mouths 111 and a plurality of position 131 one-to-one that holds, a plurality of receiving 130 pieces are under the shrink state, a plurality of work piece one-to-ones that hold on position 131 and the tool for receive the work piece of tool release. In the embodiment, the distance between the receiving parts 130 is changed, so that the workpiece freely falls at the corresponding blanking port 111, and the problem that the workpiece is easy to clamp when sliding in a slide due to the small distance between the accommodating positions 131 is avoided; in addition, the arrangement of the telescopic grid 140 can limit the distance between the receiving parts 130 in the contraction state and the expansion state, so that when the receiving parts 130 are in the contraction state, the receiving parts 131 correspond to the workpieces on the jig one by one, and when the receiving parts 130 are in the expansion state, the receiving parts 131 correspond to the blanking openings 111 one by one, and the workpieces in the receiving parts 131 can fall into the corresponding blanking openings 111.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments can be modified or some or all of the technical features can be equivalently replaced within the spirit and principles of the present invention; such modifications and substitutions do not depart from the scope of the present invention.
Claims (10)
1. The utility model provides a pitch-variable feed mechanism for a plurality of work pieces that receiving tool took off from the mould, its characterized in that includes:
the workbench is arranged below the jig;
at least one guide rail arranged above the workbench;
the receiving piece is slidably arranged on the guide rail, each group of receiving pieces comprises a plurality of receiving pieces which are sequentially arranged, and each receiving piece is provided with at least one accommodating position; a plurality of receiving members are driven to reciprocate between a retracted state and an expanded state;
a plurality of blanking ports are formed in the workbench, and the plurality of blanking ports correspond to the plurality of accommodating positions one by one when the plurality of receiving pieces are in the unfolded state; and
and under the contraction state, the plurality of receiving parts correspond to the workpieces on the jig one by one so as to receive the workpieces released by the jig.
2. The pitch-changing material-distributing mechanism of claim 1, further comprising:
the telescopic grating is connected among the receiving pieces which are arranged in sequence and used for limiting the distance between the receiving pieces in the contraction state and the expansion state.
3. The pitch-changing material-distributing mechanism of claim 2,
the telescopic grid between any two receiving pieces comprises two fixing hinge points which are respectively positioned at the central positions of the two receiving pieces.
4. The pitch-changing material-distributing mechanism of claim 1, further comprising:
the shielding plates are arranged corresponding to the blanking ports and are configured to shield the blanking ports when the receiving pieces are in the contracted state;
exposing a plurality of the drop openings when the plurality of receivers are in the expanded state.
5. The pitch-changing material-distributing mechanism of claim 1,
the blanking port is a circular blanking port and can accommodate the workpiece.
6. The pitch-changing material-distributing mechanism of claim 1,
and a plurality of workpiece boxes are arranged below the blanking port.
7. The pitch-changing material-distributing mechanism of claim 1,
at least one set of the guide rails is positioned in the middle of at least one set of the receiving parts.
8. The pitch-changing material-distributing mechanism of claim 1, further comprising:
a drive device configured to reciprocate the plurality of receiving members between the retracted state and the extended state.
9. The pitch-changing material-distributing mechanism of claim 1,
the receiving parts are arranged in four groups, and the four groups of receiving parts are sequentially arranged.
10. The pitch-changing material-distributing mechanism of claim 1,
the number of the guide rails is two, and the guide rails are arranged above the workbench in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065142.7U CN211194717U (en) | 2019-11-26 | 2019-11-26 | Variable-pitch material distributing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065142.7U CN211194717U (en) | 2019-11-26 | 2019-11-26 | Variable-pitch material distributing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211194717U true CN211194717U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922065142.7U Active CN211194717U (en) | 2019-11-26 | 2019-11-26 | Variable-pitch material distributing mechanism |
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| CN (1) | CN211194717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850708A (en) * | 2022-06-10 | 2022-08-05 | 远大可建科技有限公司 | Pitch-dividing type material transferring device, pitch dividing method, pitch-dividing core planting device and core planting method |
-
2019
- 2019-11-26 CN CN201922065142.7U patent/CN211194717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850708A (en) * | 2022-06-10 | 2022-08-05 | 远大可建科技有限公司 | Pitch-dividing type material transferring device, pitch dividing method, pitch-dividing core planting device and core planting method |
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