CN209973604U - Automatic material conveying and transferring device - Google Patents
Automatic material conveying and transferring device Download PDFInfo
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- CN209973604U CN209973604U CN201920153620.7U CN201920153620U CN209973604U CN 209973604 U CN209973604 U CN 209973604U CN 201920153620 U CN201920153620 U CN 201920153620U CN 209973604 U CN209973604 U CN 209973604U
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- tipping bucket
- branch rail
- material conveying
- automatic material
- chain wheel
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic material conveying and transferring device, which comprises a control unit, a frame, a support rail arranged on the frame and a tipping bucket used for accommodating materials, wherein the tipping bucket is driven by a power mechanism to reciprocate on the support rail; the branch rail be the direction of slant upwards arrange, the top of branch rail is the arc structure, the bottom of tipping bucket is provided with the base, and the lower part of base is provided with the runner, and the runner rotates in the recess that the branch rail upper surface set up, the both ends of branch rail be provided with next travel switch and upper travel switch respectively, the tipping bucket on be provided with and trigger the separation blade. The utility model discloses a when the tipping bucket reachd the position of settlement, trigger the separation blade and trigger travel switch and then sprocket stall, ensured the position accuracy of material loading and unloading in the tipping bucket, can realize the automation of material and forward simultaneously, saved the human cost.
Description
Technical Field
The utility model relates to an automatic material conveying and transferring device, in particular to a transferring device between an internal mixer and a milling machine for producing rubber floors.
Background
In the production of rubber floor, the sheet rubber processed by the internal mixer needs to be transferred to an open mill for continuous processing. The existing common method is a manual transferring mode, and the problems of large manual labor intensity and low working efficiency caused by the fact that the outlet of an internal mixer and the inlet of an open mill are not at the same height, the temperature of materials passing through the internal mixer is high, and environmental dust is large are urgently needed to be solved.
Chinese patent 'a loading attachment' of application number 201310590191.7 discloses a sizing material loading attachment, include the hoisting frame and set up in the inside conveyer belt of hoisting frame, the hoisting frame includes the feed end, is higher than the discharge end of feed end and connects the promotion part of feed end and discharge end, and the feed end is located the left of discharge end, and the discharge end is protruding arcuation, reciprocating motion on the hoisting frame can be gone up to the conveyer belt, the hoisting frame lower extreme is provided with the motor that provides power for the conveyer belt. This kind of mode still adopts semi-automatic operation's mode to carry out the material and carries, needs manual operation switch, can not break away from the manual work completely in the implementation, has the region that the misoperation leads to the hopper to surpass the removal in addition to cause the material of hopper can not accurate target in place, still can cause the pollution to the sizing material when extravagant manpower, time, influences product quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic material transfer device realizes that the material carries out automatic transfer and does not need artifical the participation according to the place of setting for, has saved the manpower to operation security has been ensured.
The technical scheme of the utility model as follows:
an automatic material conveying and transferring device comprises a control unit, a rack, a branch rail arranged on the rack and a tipping bucket used for containing materials, wherein the tipping bucket is driven by a power mechanism to reciprocate on the branch rail; the branch rail be the direction of slant upwards arrange, the top of branch rail is the arc structure, the bottom of tipping bucket is provided with the base, and the lower part of base is provided with the runner, and the runner rotates in the recess that the branch rail upper surface set up, the both ends of branch rail be provided with next travel switch and upper travel switch respectively, the tipping bucket on be provided with and trigger the separation blade.
In the automatic material conveying and transferring device, the bottom of the tipping bucket is provided with the weighing sensor.
In the automatic material conveying and transferring device, the top end of the branch rail is provided with the upper stop block, and the bottom end of the branch rail is provided with the lower stop block.
In the automatic material conveying and transferring device, the trigger baffle is arranged at the lower part of the base.
In the automatic material conveying and transferring device, the power mechanism is a chain transmission unit and comprises a driving chain wheel, a driving chain wheel and a driven chain wheel, wherein the driving chain wheel and the motor are coaxially arranged, the driving chain wheel and the driving chain wheel are driven by a first chain, and the driving chain wheel and the driven chain wheel are driven by a second chain.
In the automatic material conveying and transferring device, the lower part of the base is provided with two lugs perpendicular to the base, and the lugs are fixedly connected with chain links of the second chain through pin shafts.
In the automatic material conveying and transferring device, the second chain is supported on the supporting chain wheel arranged on the branch rail.
In the automatic material conveying and transferring device, the control unit is a control center with a single chip microcomputer as a core, and the control center is electrically connected with the weighing sensor, the lower travel switch, the upper travel switch and the power ends of the driving chain wheels.
In the automatic material conveying and transferring device, two ends of the branch rail respectively correspond to the internal mixer and the open mill.
The utility model discloses the beneficial technological effect who has as follows:
1. the utility model arranges the branch rail on the bracket, so that the charging tipping bucket is limited in the groove of the branch rail to reciprocate, and once the tipping bucket reaches the cambered surface of the branch rail, the material in the tipping bucket is automatically unloaded; meanwhile, a lower travel switch and an upper travel switch are respectively arranged at two ends of the branch rail, and when the tipping bucket reaches a set position, the stop piece is triggered to trigger the travel switch so as to stop the rotation of the chain wheel, so that the position precision of loading and unloading materials in the tipping bucket is ensured. In addition, the top end and the bottom end of the branch rail are respectively provided with an upper stop block and a lower stop block, and the safety protection effect is achieved.
2. The utility model discloses be provided with weighing sensor in the bottom of tipping bucket, and the control maincenter of the control unit is connected with weighing sensor, travel switch and power unit electricity, in case the material in the tipping bucket reaches the weight requirement, the control unit just drives power unit action for automatic reciprocating motion on the back-up bucket on the mounting rail stops up to the position at travel switch place, thereby has realized the auto-control handling at material, has saved the manpower.
3. The utility model discloses take sprocket feed as power unit, fixed a plurality of chain links with the sprocket through the lug on round pin axle and the tipping bucket base, ensured on the one hand that the hookup is reliable, on the other hand does not influence the support that supports the sprocket to the chain, has realized the reciprocating motion of tipping bucket, has also reduced the transmission noise simultaneously.
Drawings
FIG. 1 is a schematic view of the composition and charging principle of the material transfer device of the present invention;
FIG. 2 is a schematic view of the composition and unloading principle of the material transfer device of the present invention;
FIG. 3 is a schematic view of the base of the present invention;
FIG. 4 is a schematic view of the chain link and the lug of the present invention;
fig. 5 is a schematic diagram of the principle of the control unit according to the present invention.
The reference signs are: 1, tipping bucket; 2, a track; 3-a second chain; 4-supporting the chain wheel; 5-a weighing sensor; 6, triggering a baffle plate; 7-lower travel switch; 8-a driven sprocket; 9-a base; 10-a rotating wheel; 11-an upper stop block; 12-a lower stop block; 13-a drive sprocket; 14-a drive sprocket; 15 — a first chain; 16-chain links; 17-upper travel switch; 18-a pin shaft; 19-a tab; 20-a coupling shaft; 21, an internal mixer; 22-open mill; 23-a frame; 25-groove.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses an automatic material conveying and transferring device, including the control unit, frame 23, set up the tributary track 2 in frame 23 and the tipping bucket 1 that is used for holding the rubber material, tributary track 2 is the direction of slant and arranges, and tipping bucket 1 is reciprocating motion on tributary track 2 in power unit drive, and the slice sizing material after the internal mixer 21 processing shifts to mill 22 and continues processing. The top end of the branch rail 2 is of an arc structure, when the tipping bucket 1 reaches the arc surface of the branch rail 2, the materials in the tipping bucket 1 are automatically unloaded to the feed inlet of the open mill 22, namely between two rotating rollers of the open mill 22.
The bottom of the tipping bucket 1 is provided with a base 9, the lower part of the base is provided with a rotating wheel 10, the rotating wheel 10 is limited in a groove 25 arranged on the upper surface of the supporting rail 2 to rotate, two ends of the supporting rail 2 are respectively provided with a lower travel switch 7 and an upper travel switch 17, and the tipping bucket 1 is provided with a trigger catch 6. Once the tipping bucket 1 moves to the positions of the lower travel switch 7 and the upper travel switch 17, the trigger baffle triggers the travel switches to stop driving of the power system, and the position precision of material loading and unloading in the tipping bucket is ensured. In addition, an upper stop block 11 and a lower stop block 12 are respectively arranged at the top end and the bottom end of the branch rail 2, and the safety protection effect is achieved. Once power failure or other control units are out of control, the dump bucket 1 can be ensured not to run out of the branch rail, thereby causing safety accidents. The travel switch can also be replaced by an infrared limit photoswitch or a Hall magnetic switch, and the like, and aims to provide a position trigger signal for the tipping bucket.
The power mechanism is a chain transmission unit and comprises a driving chain wheel 14, a driving chain wheel 13 and a driven chain wheel 8, wherein the driving chain wheel 14 is arranged on a main shaft of the motor and synchronously rotates under the driving of the motor; the driving sprocket 14 and the driving sprocket 13 are driven by a first chain 15, and the driving sprocket 13 and the driven sprocket 8 are driven by a second chain 3. Wherein second chain 3 depends on the fixed surface of a track 2 to support on a track 2 through a plurality of support sprocket 4, support sprocket 4 and the last tension sprocket function of current variable speed bicycle unanimous, mainly support second chain 3 on a track 2 according to the position of setting for the tensioning chain, make chain and sprocket drive cooperation. In fig. 1 and 2 only the upper half of the second chain 3 is shown, the lower half being omitted. The chain is supported by the supporting chain wheel 4, so that the noise and the motion instability caused by the friction of the chain wheel when the chain wheel is supported by a round rod in the prior art are overcome.
As shown in fig. 3 and 4, the utility model adopts the chain wheel transmission as the power mechanism, the chain adopts the common roller chain structure, and the chain is formed into the circumference of a closed loop by a plurality of chain links through the pin shaft connection. The utility model discloses the lower part of base 9 is provided with two tabs 19 of perpendicular to base 9, and tabs 19 are linked firmly through a plurality of chain links 16 of round pin axle 18 with second chain 3, also carries out special extension customization with the round pin axle between original chain link and the chain link promptly, makes it link firmly with chain link and tabs 19 simultaneously. This way of fixing ensures on the one hand a reliable coupling and on the other hand does not affect the support of the chain by the supporting sprocket 4, thus achieving a reciprocating movement of the skip.
In order to realize automatic material transfer control and save labor cost, the bottom of the tipping bucket 1 is provided with a weighing sensor 5, the weighing sensor adopts a strain type or piezoelectric type weighing sensor sold in the market, and the aim is to monitor the weight of the tipping bucket 1 so as to determine whether the loading and unloading of the materials in the hopper are finished.
As shown in fig. 5, the control unit is a control center with a single chip microcomputer as a core, and the control center is connected with the weighing sensor 5, the lower travel switch 7, the upper travel switch 17 and the motor power supply of the driving sprocket 14, so as to realize automatic material transfer. In the implementation, materials in an internal mixer are usually manually loaded into an empty tipping bucket 1, once the materials reach the specified weight, a weighing sensor 5 sends a signal to a control center, a motor is powered on, a driving chain wheel 14, a driving chain wheel 13 and a driven chain wheel 8 rotate, a second chain 3 drives the tipping bucket 1 to move upwards, once the materials reach the specified position, an upper travel switch 17 gives a position signal, the materials in the tipping bucket 1 are automatically poured out, a signal of finishing the material discharging of the weighing sensor 5 is given out, the control center drives the motor to overturn at the moment, a chain transmission system drives the tipping bucket 1 to descend to the bottom end, once the materials reach the position of a lower travel switch 7, the motor stops rotating, the manual loading is waited, and the automatic material transferring is carried out in a reciprocating mode.
The utility model discloses a transfer device has saved the manpower of an operation material tipping bucket motion to can guarantee the position precision that the material shifted, the material realizes automatic the transfer, and has ensured operation security.
Claims (9)
1. The utility model provides an automatic material conveying transfer device which characterized in that: the tipping bucket comprises a control unit, a rack (23), a branch rail (2) arranged on the rack (23) and a tipping bucket (1) used for containing materials, wherein the tipping bucket (1) is driven by a power mechanism to reciprocate on the branch rail (2); branch rail (2) be the direction of slant and arrange, the top of branch rail (2) is the arc structure, the bottom of tipping bucket (1) is provided with base (9), the lower part of base is provided with runner (10), runner (10) are at recess (25) internal rotation that branch rail (2) upper surface set up, the both ends of branch rail (2) be provided with down travel switch (7) and upper travel switch (17) respectively, tipping bucket (1) on be provided with and trigger separation blade (6).
2. The automatic material conveying and transferring device according to claim 1, wherein: the bottom of the tipping bucket (1) is provided with a weighing sensor (5).
3. The automatic material conveying and transferring device according to claim 1, wherein: an upper stop block (11) is arranged at the top end of the branch rail (2), and a lower stop block (12) is arranged at the bottom end of the branch rail (2).
4. The automatic material conveying and transferring device according to claim 1, wherein: the trigger baffle plate (6) is arranged at the lower part of the base (9).
5. The automatic material conveying and transferring device according to claim 1, wherein: the power mechanism is a chain transmission unit and comprises a driving chain wheel (14), a driving chain wheel (13) and a driven chain wheel (8), wherein the driving chain wheel (14) and the motor are coaxially arranged, the driving chain wheel (14) and the driving chain wheel (13) are driven by a first chain (15), and the driving chain wheel (13) and the driven chain wheel (8) are driven by a second chain (3).
6. The automatic material conveying and transferring device according to claim 5, wherein: the lower part of the base (9) is provided with two lugs (19) which are vertical to the base, and the lugs (19) are fixedly connected with a plurality of chain links (16) of the second chain (3) through pin shafts (18).
7. The automatic material conveying and transferring device according to claim 5, wherein: the second chain (3) is supported on a supporting chain wheel (4) arranged on the branch rail (2).
8. The automatic material conveying and transferring device according to claim 1, wherein: the control unit is a control center taking a single chip microcomputer as a core, and the control center is electrically connected with power ends of the weighing sensor (5), the lower travel switch (7), the upper travel switch (17) and the driving chain wheel (14).
9. The automatic material conveying and transferring device according to claim 1, wherein: the two ends of the branch rail (2) respectively correspond to the internal mixer (21) and the open mill (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920153620.7U CN209973604U (en) | 2019-01-29 | 2019-01-29 | Automatic material conveying and transferring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920153620.7U CN209973604U (en) | 2019-01-29 | 2019-01-29 | Automatic material conveying and transferring device |
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| Publication Number | Publication Date |
|---|---|
| CN209973604U true CN209973604U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920153620.7U Active CN209973604U (en) | 2019-01-29 | 2019-01-29 | Automatic material conveying and transferring device |
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| Country | Link |
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| CN (1) | CN209973604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062489A (en) * | 2020-09-19 | 2020-12-11 | 费良芬 | Machine-made sand production system |
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2019
- 2019-01-29 CN CN201920153620.7U patent/CN209973604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062489A (en) * | 2020-09-19 | 2020-12-11 | 费良芬 | Machine-made sand production system |
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