CN114212504A - Feeding device for plastic cover plate machining - Google Patents
Feeding device for plastic cover plate machining Download PDFInfo
- Publication number
- CN114212504A CN114212504A CN202111557981.6A CN202111557981A CN114212504A CN 114212504 A CN114212504 A CN 114212504A CN 202111557981 A CN202111557981 A CN 202111557981A CN 114212504 A CN114212504 A CN 114212504A
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- China
- Prior art keywords
- plastic cover
- baffle
- cover plate
- groove
- feeding
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- 229920003023 plastic Polymers 0.000 title claims abstract description 55
- 239000004033 plastic Substances 0.000 title claims abstract description 55
- 238000003754 machining Methods 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/80—Turntables carrying articles or materials to be transferred, e.g. combined with ploughs or scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
Abstract
The invention relates to the technical field of plastic product processing, and particularly discloses a feeding device for plastic cover plate processing, which comprises a material conveying rail, a feeding disc and four rotating rods, wherein the material conveying rail is obliquely arranged, two sides of the material conveying rail are provided with baffles, one side baffle is provided with an opening corresponding to each rotating rod, and the four rotating rods are uniformly distributed on the side wall of the feeding disc; the two adjacent rotating rods can intermittently clamp and push the round plastic cover plate to be processed, and the round plastic cover plate processing device also comprises a driving mechanism; one side baffle adopts a fixed baffle, the other side baffle adopts a movable baffle which can move along the plane of the material conveying rail, and the fixed baffle and the movable baffle are used for limiting the circular plastic cover plate to be processed; an adjusting plate capable of adjusting the opening degree of the opening is arranged at the opening of the fixed baffle; the four rotating rods can synchronously move along the central shaft of the feeding disc under the driving of the driving mechanism, so that circular plastic cover plates to be processed with different diameters can be clamped. The invention is suitable for circular plastic cover plates with different diameters in a certain range.
Description
Technical Field
The invention relates to the technical field of plastic product processing equipment, in particular to a feeding device for processing a plastic cover plate.
Background
In the course of working, plastic cover plate usually needs the manual work constantly to send plastic cover plate to the processing station in, and such pay-off mode is wasted time and energy, seriously influences work efficiency. Chinese patent application No. 202020645132.0 discloses a material feeding unit is used in processing of carbon product, this kind of material feeding unit can adapt to discoid carbon product, can autoloading, improves production efficiency, but only can adapt to fixed dimension's discoid carbon product, and the practicality is low, consequently provides one kind and can be applicable to the circular plastic apron of different diameters, practicality and material feeding unit is used in processing of reduce cost at the plastic apron that the certain limit was applicable to.
Disclosure of Invention
In view of the technical problems in the background art, the invention provides the feeding device for processing the plastic cover plate, which can be suitable for the disc-shaped plastic cover plates with different diameters in a certain range, has strong practicability and reduces the cost. In order to achieve the purpose, the invention provides the following technical scheme: a feeding device for processing a plastic cover plate comprises a feeding machine body, wherein the feeding machine body comprises a material conveying rail, a feeding disc and four rotating rods, the material conveying rail is obliquely arranged, two sides of the material conveying rail are provided with baffle plates, one side baffle plate is provided with an opening corresponding to each rotating rod, and the four rotating rods are uniformly distributed on the feeding disc and rotate along with the feeding disc; when the feeding disc rotates, two adjacent rotating rods can intermittently clamp and push the circular plastic cover plate to be processed, and the feeding disc further comprises a driving mechanism.
One side baffle adopts fixed stop, and the opposite side baffle adopts the movable baffle that can follow the biography material rail plane and move, and fixed stop and movable baffle are used for treating the circular plastic apron of processing spacing.
And an adjusting plate capable of adjusting the opening degree of the opening is arranged at the opening of the fixed baffle.
The four rotating rods can synchronously move along the central shaft of the feeding disc under the driving of the driving mechanism, so that circular plastic cover plates to be processed with different diameters can be clamped.
Adjusting plates capable of synchronously and relatively moving are arranged on two sides of the opening of the fixed baffle.
The driving mechanism comprises a cross block and a rotating disc.
The cross block is arranged on the feeding disc, and four grooves III are uniformly formed in the cross block along the cross direction; and moving strips which are matched with the corresponding grooves III and can move along the grooves III are arranged in the four grooves.
The rotating disc is rotatably arranged in the middle of the cross block, and four arc-shaped through grooves are uniformly formed in the rotating disc and distributed in a fan blade type.
One end of each of the four moving strips is provided with a columnar bulge, and the other end of each of the four moving strips extends out of the corresponding groove III and is provided with the rotating rod; two ends of each columnar bulge are respectively arranged in the corresponding arc-shaped through groove of the rotating disc and the corresponding cross block groove III.
The conveying rail is sequentially provided with a groove I and a groove II along the height direction, and a plurality of limiting bulges parallel to the bottom surface of the groove II are uniformly distributed on the side wall inside the groove II.
A limiting block is arranged below one side of the movable baffle and is arranged in the groove I and moves along the groove I; and a positioning component which can be fixed between two adjacent limiting bulges is arranged below the other side of the movable baffle.
The positioning assembly comprises a positioning block and a spring, the positioning block is arranged below the other side of the movable baffle, a through hole is formed in the positioning block in the direction perpendicular to the bottom surface of the groove II, a positioning column capable of moving in the height direction of the positioning block is arranged in the through hole, a hook-shaped protrusion is arranged at one end, close to the bottom surface of the groove II, of the positioning column, and the tail end of the hook-shaped protrusion is matched with a gap between the two limiting protrusions; the spring is sleeved on the periphery of the upper end of the positioning column, one end of the spring is fixedly connected with the positioning column, and the other end of the spring is fixedly connected with the end face, far away from the limiting protrusion, of the positioning block.
Limiting plates are arranged on the lower end face of the positioning block and two sides of the through hole; the lower end of the positioning column is abutted and matched with the limiting plates on the two sides.
The arc-shaped through groove inner wall on the rotating disc and the columnar protrusions on the moving strips are made of magnet materials.
The invention has the beneficial effects that: according to the automatic feeding device, the driving mechanism and the adjusting mechanism are arranged on the original feeding device, so that the automatic feeding of the circular plastic cover plates with different diameters in a certain range can be realized, the practicability is high, and the production cost is reduced.
According to the invention, the four rotating rods can synchronously move along the central shaft of the feeding disc by arranging the driving mechanism, so that circular plastic cover plates to be processed with different diameters can be clamped.
A fixed baffle is adopted as a baffle on one side of the material conveying rail, a movable baffle capable of moving along the plane of the material conveying rail is adopted as a baffle on the other side of the material conveying rail, and the fixed baffle and the movable baffle are used for limiting the circular plastic cover plate to be processed and are further suitable for circular plastic cover plates to be processed with different diameters.
An adjusting plate capable of synchronously adjusting the opening degree of the opening is arranged at the opening of the fixed baffle plate so as to adapt to rotating rods which have different distances from the central shaft of the feeding disc and can clamp circular plastic cover plates with different diameters.
Drawings
FIG. 1 is a schematic view of the structure of the feeding device of the present invention.
Fig. 2 is a partially enlarged view of a in fig. 1.
Fig. 3 is a partially enlarged view of B in fig. 1.
Fig. 4 is a schematic view of the position structure of the adjusting mechanism in the present invention.
Fig. 5 is a schematic view of the structure of the driving mechanism of the present invention.
Fig. 6 is a schematic view of the position structure of the moving mechanism in the present invention.
Fig. 7 is a partial enlarged view of C in fig. 6.
In the figure, 1-material conveying rail, 101-groove I, 102-groove II, 2-fixed baffle, 201-opening, 202-rail, 3-movable baffle, 301-limiting block, 4-moving mechanism, 41-positioning column, 4101-hook-shaped bulge, 42-positioning block, 43-spring II, 44-limiting bulge, 45-limiting plate, 5-material feeding machine body, 51-transmission support plate, 52-driving turntable, 5201-clamping block, 53-rotating rod, 5301-first bulge, 5302-second bulge, 5303-hook-shaped bulge, 5304-hinge, 54-driven turntable, 5401-clamping groove, 55-rotating rod, 56-driven shaft, 57-material feeding disc, 58-spring holder, 59-spring I, 6-a round plastic cover plate to be processed, 7-a driving mechanism, 71-a rotating disc, 7101-an arc-shaped through groove, 72-a cross block, 7201-a groove III, 73-a moving strip, 74-a columnar bulge, 8-an adjusting mechanism, 81-an adjusting plate, 82-a connecting rod I, 83-a chain mechanism and 84-a connecting rod II.
Detailed Description
Referring to fig. 1 to 7, a feeding device for processing a plastic cover plate includes a feeding machine body 5, the feeding machine body 5 includes a material conveying rail 1, a feeding disc 57 and four rotating rods 55, the material conveying rail 1 is obliquely arranged, two sides of the material conveying rail 1 are provided with a baffle, one side baffle is provided with an opening 201 corresponding to each rotating rod 55, and the four rotating rods 55 are uniformly distributed on the side wall of the feeding disc 57 and rotate along with the feeding disc 57; when the feeding disc 57 rotates, the two adjacent rotating rods 55 can intermittently clamp and push the circular plastic cover plate 6 to be processed, so that periodic feeding is realized. The feeding device further comprises a transmission support plate 51, a motor I, a driving rotary disc 52, a rotating rod 53, a driven shaft 56, a driven rotary disc 54, a spring frame 58 and a spring I59; the transmission support plate 51 and the material conveying rail 1 are obliquely arranged at one side of the material conveying rail 1 at the same angle; the motor I is arranged below the transmission support plate 51; the driving turntable 52 is driven by a motor I and is rotatably arranged on the transmission support plate 51; a clamping block 5201 is arranged on the side wall of the driving turntable 52; one end of the rotating rod 53 is hinged with the transmission support plate 51 through a hinge 5304, the side wall of the middle part close to the driving turntable 52 is provided with a first protrusion 5301, the upper end surface of the middle part is provided with a second protrusion 5302, and the other end is provided with a hook-shaped protrusion 5303; one end of the driven shaft 56 is connected with the driven turntable 54 in a penetrating way and is rotationally connected with the transmission support plate 51, and the other end of the driven shaft is fixedly connected with the center of the feeding disc 57; the driven turntable 54 is arranged on the transmission support plate 51 and above the driving turntable 52, and four clamping grooves 5401 matched with the hook-shaped protrusions 5303 of the rotating rod 53 are uniformly formed in the side wall of the driven turntable 54; two adjacent rotating rods 55 are matched with the round plastic cover plate 6 to be processed; the spring frame 58 is arranged on a side baffle; one end of the spring i 59 is fixedly connected with the spring holder 58, and the other end is fixedly connected with the second protrusion 5302 on the upper end surface of the rotating rod 53.
As shown in fig. 1 and 4, the operation principle of the feeder is the same as that of the feeding device for processing carbon products disclosed in chinese patent application No. 202020645132.0: when the spring i 59 is in the home position, the first protrusion 5301 on the side wall of the rotating rod 53 is tangent to the side wall of the driving turntable 52, the hook-shaped protrusion 5303 at the other end is abutted to the clamping groove 5401 of the driven turntable 54 to hook the driven turntable 54, the circular plastic cover plate 6 to be processed is placed between the two rotating rods 55 and is tangent to the two rotating rods 55 above the material conveying rail 1, and the rest circular plastic cover plates 6 to be processed above the material conveying rail 1 are sequentially arranged on the material conveying rail 1 and above the circular plastic cover plate 6 to be processed and are blocked by the rotating rods 55 above the material conveying rail 1.
When needing the pay-off, starter motor I, initiative carousel 52 rotates, the first arch 5301 of dwang 53 lateral wall is tangent with initiative carousel 52, dwang 53 is motionless, when fixture block 5201 on initiative carousel 52 rotates to inconsistent with the first arch 5301 of dwang 53 lateral wall, promote dwang 53 around hinge 5304 anticlockwise rotation, spring I59 extension, the terminal protruding 5303 of colluding of dwang 53 breaks away from driven turntable 54 draw-in groove 5401, lose the fixed to driven turntable 54, the circular plastic cover plate 6 of treating processing that is blocked moves down under the action of gravity, it drives driven turntable 54 and begins clockwise rotation to promote the rotation stick 55 to rotate, spring I59 resets, make the terminal protruding 5303 of colluding of dwang 53 block driven turntable 54 next draw-in groove 5401 again, two rotation sticks 55 block the circular plastic cover plate 6 of treating processing next again.
The feeding device further comprises a drive mechanism 7.
One side baffle adopts fixed stop 2, and the other side baffle adopts and can follow the moving baffle 3 that passes 1 plane of material rail and remove through moving mechanism 4, and fixed stop 2 and moving baffle 3 are used for treating circular plastic cover plate 6 of processing and carry out spacingly.
An adjusting plate 81 which is driven by an adjusting mechanism 8 and can adjust the opening degree of the opening 201 is arranged at the opening 201 of the fixed baffle 2; adjusting plates 81 capable of synchronously moving oppositely or reversely are arranged on two sides of an opening 201 of the fixed baffle 2, and as shown in fig. 4, the adjusting mechanism 8 comprises a chain mechanism 83, a connecting rod I82 and a connecting rod II 84; chain mechanism 83 locates the opening 201 top of fixed stop 2, all be equipped with track 202 on the fixed stop 2 of opening 201 both sides, be equipped with the regulating plate 81 that can follow track 202 and remove on track 202, two regulating plates 81 are respectively through connecting rod I82, the upper portion and the lower part of connecting rod II 84 and chain are connected, when the chain anticlockwise or clockwise movement, two regulating plates 81 are following corresponding connecting rod I82, connecting rod II 84 is in opposite directions or the removal of carrying on the back mutually, make the length change of fixed stop 2 opening 201, thereby adapt to and pay-off disc 57 center pin distance is different, can the rotation stick 55 of the circular plastic cover plate 6 of different diameters of centre gripping.
The four rotating rods 55 can synchronously move along the central shaft of the feeding disc 57 under the driving of the driving mechanism 7, thereby clamping the circular plastic cover plates 6 to be processed with different diameters.
As shown in fig. 5, the drive mechanism 7 includes a cross block 72 and a rotating disk 71; the cross block 72 is arranged on the feeding disc 57, and four grooves III 7201 are uniformly formed in the cross block 72 along the cross direction; and moving strips 73 which are matched with the corresponding grooves III 7201 and can move along the grooves III 7201 are arranged in the four grooves III 7201.
The rotating disc 71 is rotatably arranged in the middle of the cross block 72, and four arc-shaped through grooves 7101 are uniformly arranged on the rotating disc 71 and distributed in a fan blade manner.
One end of each of the four moving strips 73 is provided with a columnar bulge 74, and the other end of each moving strip extends out of the corresponding groove III 7201 and is provided with a rotating rod 55; two ends of each columnar bulge 74 are respectively arranged in the corresponding arc-shaped through groove 7101 of the rotating disc 71 and the corresponding groove III 7201 of the cross block 72. The rotating disc 71 is rotated, each arc-shaped through groove 7101 on the rotating disc 71 pushes the columnar protrusion 74 on each moving strip 73, so that each moving strip 73 moves along the corresponding groove III 7201 on the cross block 72, and each rotating rod 55 synchronously moves relative to the central shaft of the feeding disc 57 to adapt to the circular plastic cover plates 6 with different diameters in a certain range.
As shown in fig. 1, a material conveying rail 1 is provided with a groove i 101 and a groove ii 102 in sequence along the height direction; and a plurality of limiting protrusions 44 which are parallel to the bottom surface of the groove II 102 are uniformly distributed on the side wall of the inner part of the groove II 102.
As shown in fig. 2, a limiting block 301 is arranged below one side of the movable baffle 3, and the limiting block 301 is arranged in the groove i 101 and moves along the groove i 101; the moving mechanism 4 comprises a positioning component, and a positioning component which can be fixed between two adjacent limiting bulges 44 is arranged below the other side of the moving baffle 3.
As shown in fig. 3, 6 and 7, the positioning assembly includes a positioning block 42 and a spring ii 43; the positioning block 42 is arranged below the other side of the movable baffle 3, and the positioning block 42 is provided with a through hole along the direction vertical to the bottom surface of the groove II 102; a positioning column 41 capable of moving along the height direction of the positioning block 42 is arranged in the through hole; one end of the positioning column 41 close to the bottom surface of the groove II 102 is provided with a hook-shaped projection 4101, and the tail end of the hook-shaped projection 4101 is matched with the gap between the two limiting projections 44; the spring ii 43 is sleeved on the outer periphery of the upper end of the positioning column 41, one end of the spring ii is fixedly connected with the positioning column 41, and the other end of the spring ii is fixedly connected with the end face of the positioning block 42 away from the limiting protrusion 44.
Limiting plates 45 are arranged on the lower end face of the positioning block 42 and two sides of the through hole, the lower end of the positioning column 41 is abutted to and matched with the limiting plates 45 on the two sides, and the positioning column 41 is abutted to the inside of the groove II 102 and used for limiting the positioning column 41.
The inner wall of the arc through groove 7101 of the rotating disc 71 and the columnar protrusions 74 on the moving strips 73 are made of magnet materials, the rotating disc 71 is manually rotated by overcoming attraction resistance of the magnet, and when the rotating disc 71 does not rotate, the inner wall of the arc through groove 7101 of the rotating disc 71 and the columnar protrusions 74 on the moving strips 73 are attracted and fixed, so that the moving strips 73 and the rotating rods 55 are fixed relative to the feeding disc 57.
As shown in fig. 1-7, the working principle and flow of the present invention are as follows.
According to the diameters of different circular plastic cover plates 6, 1. adjusting each rotating rod 55: the rotating disc 71 is rotated, each arc through groove 7101 on the rotating disc 71 pushes the columnar protrusion 74 on each moving strip 73, so that each moving strip 73 moves along the corresponding groove III 7201 of the cross block 72, and each rotating rod 55 synchronously moves relative to the central shaft of the feeding disc 57 to adapt to the circular plastic cover plates 6 with different diameters in a certain range.
2. Adjusting the movable baffle 3: in an initial state, a spring II 43 on a positioning block 42 on a movable baffle 3 is in an unstressed state (neither compressed nor extended), a hook-shaped protrusion 4101 is clamped between two limit protrusions 44, so that the movable baffle 3 is integrally fixed on a material conveying rail 1 and cannot horizontally move along the plane of the material conveying rail 1, the positioning column 41 is pressed downwards, the spring II 43 is compressed, the hook-shaped protrusion 4101 is separated from the two limit protrusions 44, the hook-shaped protrusion 4101 is positioned below each limit protrusion 44, the positioning block 42 is pulled to enable the movable baffle 3 to move along the length direction of a groove II 102, when the distance between the movable baffle 3 and a fixed baffle 2 is slightly larger than the diameter of a round plastic cover plate 6 to be processed (the round plastic cover plate 6 can slide downwards according to a path after passing through the round plastic cover plate 6), the positioning column 41 is released, the spring II 43 is reset, the hook-shaped protrusion 4101 is driven upwards through the positioning column 41, the hook-shaped protrusion 4101 clamps the two limit protrusions 44 again, so that the moving barrier 3 is integrally fixed.
3. Adjustment of the openings 201 between the fixed baffles 2: starting motor II on chain mechanism 83, motor II corotation or reversal, when driving sprocket corotation or reversal made the chain anticlockwise or clockwise movement, two regulating plates 81 followed corresponding connecting rod I82, connecting rod II 84 and moved in opposite directions or carried on the back mutually for 2 opening 201 length variations of fixed stop, with the adaptation with pay-off disc 57 center pin distance different, can the centre gripping different diameter circular plastics apron 6 the rotation stick 55.
Claims (7)
1. A feeding device for processing a plastic cover plate comprises a feeding machine body, wherein the feeding machine body comprises a material conveying rail, a feeding disc and four rotating rods, the material conveying rail is obliquely arranged, two sides of the material conveying rail are provided with baffle plates, one side baffle plate is provided with an opening corresponding to each rotating rod, and the four rotating rods are uniformly distributed on the feeding disc and rotate along with the feeding disc; when the pay-off disc rotated, but two adjacent rotating rod intermittent type nature centre gripping and promotion wait to process circular plastic cover plate, its characterized in that: the device also comprises a driving mechanism;
the baffle on one side adopts a fixed baffle, the baffle on the other side adopts a movable baffle which can move along the plane of the material conveying rail, and the fixed baffle and the movable baffle are used for limiting the circular plastic cover plate to be processed;
an adjusting plate capable of adjusting the opening degree of the opening is arranged at the opening of the fixed baffle;
the four rotating rods can synchronously move along the central shaft of the feeding disc under the driving of the driving mechanism, so that circular plastic cover plates to be processed with different diameters can be clamped.
2. The feeding device for processing the plastic cover plate according to claim 1, wherein:
adjusting plates capable of synchronously moving oppositely or reversely are arranged on two sides of the opening of the fixed baffle.
3. The feeding device for processing the plastic cover plate according to claim 1, wherein: the driving mechanism comprises a cross block and a rotating disc;
the cross block is arranged on the feeding disc, and four grooves III are uniformly formed in the cross block along the cross direction; moving strips which are matched with the corresponding grooves III and can move along the grooves III are arranged in the four grooves III;
the rotating disc is rotatably arranged in the middle of the cross block, and four arc-shaped through grooves are uniformly formed in the rotating disc and distributed in a fan blade type;
one end of each of the four moving strips is provided with a columnar bulge, and the other end of each of the four moving strips extends out of the corresponding groove III and is provided with the rotating rod; the two ends of each columnar bulge are respectively arranged in the corresponding arc-shaped through groove on the rotating disc and the corresponding groove III on the cross block.
4. The feeding device for processing the plastic cover plate according to claim 1, wherein:
the material conveying rail is sequentially provided with a groove I and a groove II along the height direction;
a plurality of limiting bulges which are parallel to the bottom surface of the groove II are uniformly distributed on the side wall of the inner part of the groove II;
a limiting block is arranged below one side of the movable baffle and is arranged in the groove I and moves along the groove I; and a positioning component which can be fixed between two adjacent limiting bulges is arranged below the other side of the movable baffle.
5. The feeding device for processing the plastic cover plate as claimed in claim 4, wherein:
the positioning assembly comprises a positioning block and a spring;
the positioning block is arranged below the other side of the movable baffle and is provided with a through hole along the direction vertical to the bottom surface of the groove II;
a positioning column capable of moving along the height direction of the positioning block is arranged in the through hole;
one end of the positioning column, which is close to the bottom surface of the groove II, is provided with a hook-shaped bulge, and the tail end of the hook-shaped bulge is matched with a gap between the two limiting bulges;
the spring is sleeved on the periphery of the upper end of the positioning column, one end of the spring is fixedly connected with the positioning column, and the other end of the spring is fixedly connected with the end face, far away from the limiting protrusion, of the positioning block.
6. The feeding device for processing the plastic cover plate according to claim 5, wherein:
limiting plates are arranged on the lower end face of the positioning block and two sides of the through hole;
and the lower ends of the positioning columns are abutted and matched with the limiting plates on the two sides.
7. The feeding device for processing the plastic cover plate as claimed in claim 3, wherein:
the arc-shaped through groove inner wall on the rotating disc and the columnar protrusions on the moving strips are made of magnet materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557981.6A CN114212504A (en) | 2021-12-20 | 2021-12-20 | Feeding device for plastic cover plate machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557981.6A CN114212504A (en) | 2021-12-20 | 2021-12-20 | Feeding device for plastic cover plate machining |
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| Publication Number | Publication Date |
|---|---|
| CN114212504A true CN114212504A (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111557981.6A Pending CN114212504A (en) | 2021-12-20 | 2021-12-20 | Feeding device for plastic cover plate machining |
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| CN (1) | CN114212504A (en) |
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| CN210589435U (en) * | 2019-07-31 | 2020-05-22 | 苏州迪玛科电子科技有限公司 | Half-cutting interval cutting machine |
| CN210854191U (en) * | 2019-11-11 | 2020-06-26 | 兰州工业学院 | Automatic feeding device for production line machining |
| CN212424318U (en) * | 2020-04-24 | 2021-01-29 | 江苏凯孚碳素科技有限公司 | Feeding device for carbon product processing |
| CN112499446A (en) * | 2020-12-11 | 2021-03-16 | 葛小兵 | Automatic horizontal door device of lift car of hoistway elevator |
| CN214061003U (en) * | 2020-10-22 | 2021-08-27 | 无锡职业技术学院 | Clothes hanger |
| CN214689303U (en) * | 2021-01-04 | 2021-11-12 | 禾辰纵横信息技术有限公司 | Novel intelligent cruise device of vehicle-mounted intelligent terminal of Internet of vehicles |
| CN215119704U (en) * | 2021-05-17 | 2021-12-10 | 长沙聚善电力科技有限公司 | Block terminal mounting structure |
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| JPH0496433U (en) * | 1991-01-31 | 1992-08-20 | ||
| JPH0741164A (en) * | 1993-07-26 | 1995-02-10 | Shibuya Kogyo Co Ltd | Rotary stopper |
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| CN210589435U (en) * | 2019-07-31 | 2020-05-22 | 苏州迪玛科电子科技有限公司 | Half-cutting interval cutting machine |
| CN210854191U (en) * | 2019-11-11 | 2020-06-26 | 兰州工业学院 | Automatic feeding device for production line machining |
| CN212424318U (en) * | 2020-04-24 | 2021-01-29 | 江苏凯孚碳素科技有限公司 | Feeding device for carbon product processing |
| CN214061003U (en) * | 2020-10-22 | 2021-08-27 | 无锡职业技术学院 | Clothes hanger |
| CN112499446A (en) * | 2020-12-11 | 2021-03-16 | 葛小兵 | Automatic horizontal door device of lift car of hoistway elevator |
| CN214689303U (en) * | 2021-01-04 | 2021-11-12 | 禾辰纵横信息技术有限公司 | Novel intelligent cruise device of vehicle-mounted intelligent terminal of Internet of vehicles |
| CN215119704U (en) * | 2021-05-17 | 2021-12-10 | 长沙聚善电力科技有限公司 | Block terminal mounting structure |
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Application publication date: 20220322 |