CN109230574B - Tray supply device of chip burning equipment - Google Patents
Tray supply device of chip burning equipment Download PDFInfo
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- CN109230574B CN109230574B CN201811254270.XA CN201811254270A CN109230574B CN 109230574 B CN109230574 B CN 109230574B CN 201811254270 A CN201811254270 A CN 201811254270A CN 109230574 B CN109230574 B CN 109230574B
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- 230000007246 mechanism Effects 0.000 claims abstract description 188
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 230000007704 transition Effects 0.000 claims description 38
- 238000012937 correction Methods 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000003756 stirring Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001632 homeopathic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
- B65G59/061—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack
- B65G59/062—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
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- Warehouses Or Storage Devices (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention discloses a tray supply device of chip burning equipment, which comprises a tray sending module and a tray conveying module; the tray sending module comprises a tray mechanism and a tray distributing mechanism; the tray mechanism comprises a supporting plate and a transverse driving mechanism for driving the supporting plate to perform telescopic movement, and chip trays to be sent out are sequentially stacked on the supporting plate; the tray distributing mechanism is arranged below the chip tray and comprises a supporting plate and a vertical driving mechanism for driving the supporting plate to vertically move; the tray conveying module comprises a longitudinal moving plate and a longitudinal driving mechanism for driving the longitudinal moving plate to move. According to the invention, the stacked chip trays are sent one by one and then conveyed to the feeding station, so that the feeding of the chip trays is realized, the structure is simple, the occupied space is small, the chip trays are convenient to be matched and mounted with the processing module of the chip burning equipment, and the feeding efficiency and the carrying efficiency of chips are improved.
Description
Technical Field
The invention relates to chip burning equipment, in particular to a tray supply device of the chip burning equipment.
Background
With the progress of science and technology, more and more electronic products are presented in front of people, and chips are important components in most electronic products, and a large amount of data is stored. Before leaving the factory, the chip needs to burn corresponding data on the chip in advance through the burning equipment, so the burning equipment is very important for processing the chip.
In the existing chip burning equipment, the chips are generally supplied to a feeding station in a chip tape roll releasing mode to be sequentially conveyed to wait for the conveying of a feeding mechanism, and meanwhile, a receiving mechanism is required to be arranged to recover the spare chip tape so as to facilitate the subsequent processing, but the following defects still exist:
1. because the chip strip coil and the material collecting mechanism are required to realize the release and collection of the chip strip in a rotating mode, the whole supply device cannot be too close to the processing station of the chip burning equipment, and the chip strip coil and the chip strip collection can be realized by rotating and releasing at a certain distance, so that the whole equipment is overlarge in size and not compact enough.
2. The release and collection of the chip coil need to be realized by arranging corresponding rotating wheels, which results in complex structure.
3. The chip belt is controlled to move to the feeding station by controlling the rotation of the chip belt roll, so that the position accuracy of the chip is poor, and the subsequent chip transportation is not facilitated; meanwhile, if the transfer of the chips on each processing station is realized by adopting a stop motion conveying mode, and when each processing station processes a plurality of chips simultaneously, a plurality of chip coil rolls are required to be arranged, a plurality of chips on a feeding station correspond to the processing stations, stop motion conveying is realized, and obviously, chip feeding is realized by adopting a chip coil roll releasing mode, so that the structure is more complex, and accurate stop motion conveying cannot be realized.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a tray feeding device of chip burning equipment, which has a simple structure, is convenient to be matched with a processing station of the chip burning equipment, and is particularly suitable for the chip burning equipment in a fixed-grid conveying mode.
The aim of the invention is achieved by the following technical scheme:
the tray supply device of the chip burning equipment is characterized by comprising a tray sending module and a tray conveying module; wherein,
the tray sending module comprises a tray mechanism and a tray distributing mechanism; the tray mechanism comprises a supporting plate and a transverse driving mechanism for driving the supporting plate to stretch and retract, and chip trays to be sent out are sequentially stacked on the supporting plate; the tray distributing mechanism is arranged below the chip tray and comprises a supporting plate and a vertical driving mechanism for driving the supporting plate to vertically move; in the stroke of vertical movement of the supporting plate, a handover limiting point and a tray limiting point positioned below the handover limiting point are arranged, when the supporting plate moves to the handover limiting point, the supporting plate is flush with the supporting plate, and when the supporting plate moves to the tray limiting point, the supporting plate is lower than the supporting plate by one chip tray height;
the tray conveying module comprises a longitudinal moving plate and a longitudinal driving mechanism for driving the longitudinal moving plate to move, and the longitudinal moving plate is lower than the handover limiting point; under the action of the longitudinal driving mechanism, the longitudinal moving plate reciprocates below the tray-distributing limiting point and at the feeding station.
The working principle of the tray supply device of the chip burning equipment is as follows:
in the initial state, the longitudinal moving plate is positioned below the chip trays, and all the chip trays to be sent out are positioned on the supporting plate. When the vertical driving mechanism works, the supporting plate is driven to move upwards until the supporting plate moves to the junction limiting point, and at the moment, the supporting plate is flush with the supporting plate; then, the transverse driving mechanism drives the supporting plate to transversely move, and the supporting plate moves out of the bottom of the chip tray, so that the tray to be sent out falls on the supporting plate completely; then, the vertical driving mechanism drives the supporting plate to move downwards until the supporting plate moves to the hair-tray limiting point; at this time, since the supporting plate is lower than the supporting plate by one chip tray, all the chip trays to be sent drop down by one chip tray height, namely the bottom of the penultimate chip tray corresponds to the supporting plate; the transverse driving mechanism drives the supporting plate to move backwards, so that the supporting plate extends into the bottom of the penultimate chip tray, the penultimate chip tray and the chip tray above the penultimate chip tray are supported, and the penultimate chip tray is continued on the supporting plate; at the moment, the vertical driving mechanism continuously drives the supporting plate to move downwards for a certain distance, so that the last-to-last chip tray is separated from other chip trays and falls onto the longitudinal moving plate, and the chip trays are sent out; finally, the chips on the chip tray are sequentially conveyed to a processing station of the chip burning equipment by a waiting and conveying mechanism under the drive of a longitudinal driving mechanism and are forwards moved to a feeding station, so that the supply of the chip tray is completed; when the chips of the chip trays positioned at the feeding station are carried away, the longitudinal driving mechanism continues to drive the chip trays to move forwards, and finally the spare chip trays drop into the recovery box or are recovered by the collecting mechanism.
The invention also comprises a fixing frame, wherein the fixing frame comprises two fixing plates which are oppositely arranged; the inner sides of the two fixing plates are respectively provided with a conveying guide rail used for supporting the chip tray, and the conveying guide rails are arranged below the tray limiting points; the longitudinal moving plate comprises a connecting plate connected with a power output piece of the longitudinal driving mechanism and a poking plate arranged on the connecting plate, wherein the poking plate is arranged between the two fixed plates and is higher than the conveying guide rail.
In the initial state, the toggle plate is positioned at an upstream position below a chip tray to be sent out; after the supporting plate supports the last and more chip trays, the vertical driving mechanism drives the supporting plate to move downwards, so that the last chip tray drops on the conveying guide rail; and then the longitudinal driving mechanism drives the connecting plate to move forwards, so that the toggle plate pushes forward the chip tray dropped on the conveying guide rail when moving forwards, and the chip tray is conveyed forwards until the chip tray moves to the feeding station. In the forward conveying process of the chip tray, the chip tray is always supported on the conveying guide rail, so that the position accuracy of the chip tray is maintained; meanwhile, after the first chip tray moves to the feeding station, the longitudinal driving mechanism can drive the connecting plate to move back to the upstream position below the chip tray to be sent out, the next chip tray is waited to be sent out, and when the second chip tray is pushed to the feeding station by the toggle plate, the second chip tray can push the first chip tray forward to the collecting station in a homeopathic manner, so that the longitudinal moving plate does not need to independently convey the spare chip tray, the conveying efficiency of the chip tray is improved, and the design is ingenious.
The chip feeding device comprises a chip feeding station, a chip feeding module and a tray collecting module, wherein the chip feeding module is arranged at the front end of the chip feeding station; the tray collecting module comprises a tray collecting supporting mechanism and a storage mechanism, the tray collecting supporting mechanism comprises a tray collecting supporting plate and a tray collecting driving mechanism for driving the tray collecting supporting plate to vertically move, the tray collecting supporting plate is lower than the conveying guide rail, the storage mechanism comprises a storage plate and a storage driving mechanism for driving the storage plate to transversely move, and the storage plate is higher than the conveying guide rail.
When the spare chip tray moves forward to the upper part (collecting station) of the tray collecting supporting plate, the tray collecting driving mechanism drives the chip tray to move upwards and leave the conveying guide rail, and when the chip tray moves to the height corresponding to the storage plate, the storage driving mechanism drives the storage plate to move to the bottom of the chip tray, the chip tray is supported, and the collection of the spare chip tray is completed. Through the setting of charging tray collection module for spare chip charging tray can collect in order, stacks in proper order on depositing the board, is convenient for follow-up manual recovery.
Preferably, the plurality of the tray supporting mechanisms and the plurality of the storage mechanisms are all multiple, the plurality of the tray supporting mechanisms are divided into two groups with equal numbers and are respectively arranged on the inner side surfaces of the two fixing plates, and the plurality of the storage mechanisms are divided into two groups with equal numbers and are respectively arranged on the tops of the two fixing plates.
In a preferred embodiment of the present invention, the tray mechanism has a plurality of tray mechanisms, and two groups with equal numbers are respectively arranged on the top of the two fixing plates; the supporting plate of each tray mechanism comprises a connecting part connected with the power output shaft of the transverse driving mechanism and a supporting part arranged on the connecting part.
Preferably, both sides of the chip tray are provided with supporting grooves corresponding to the supporting parts.
According to one preferred scheme of the invention, the tray distributing mechanism comprises a transition supporting mechanism and a cross-connecting supporting mechanism, wherein the transition supporting mechanism comprises a transition plate and a first vertical driving mechanism for driving the transition plate to vertically move, the cross-connecting supporting mechanism comprises a cross-connecting plate and a second vertical driving mechanism for driving the cross-connecting plate to vertically move, the transition plate and the cross-connecting plate form the supporting plate, the first vertical driving mechanism and the second vertical driving mechanism form a vertical driving mechanism, and the first vertical driving mechanism and the second vertical driving mechanism are formed by air cylinders; when the first vertical driving mechanism drives the transition plate to move to the highest point, the transition plate is positioned on the tray limiting point, and when the first vertical driving mechanism drives the transition plate to move to the lowest point, the transition plate is lower than or flush with the conveying guide rail; when the second vertical driving mechanism drives the cross plate to move to the highest point, the cross plate is positioned on the cross limiting point, and when the second vertical driving mechanism drives the cross plate to move to the lowest point, the cross plate is lower than or flush with the conveying guide rail.
Preferably, the transition supporting mechanism and the handover supporting mechanism are provided with a plurality of groups, and the two groups with equal numbers are respectively arranged on the inner sides of the two fixing plates.
According to a preferred scheme of the invention, two guide frames are arranged on each fixing plate, four guide frames on the two fixing plates form a rectangular storage area, each guide frame is composed of two guide plates perpendicular to each other, and the chip trays are sequentially stacked in the storage area.
In a preferred scheme of the invention, a position correcting mechanism is arranged on the top of one of the fixed plates and is arranged at a position corresponding to the feeding station; the position correcting mechanism comprises a push plate and a correcting driving mechanism for driving the push plate to transversely move. After the chip charging tray that sends out moves the material loading station under the promotion of stirring the board, correction actuating mechanism drive push pedal carries out lateral shifting, moves the chip charging tray towards the fixed plate that keeps away from position correction mechanism, finally makes chip charging tray and this fixed plate paste tightly. In the carrying process of the chip, the chip tray is always tightly attached to one of the fixing plates under the action of the position correcting mechanism, so that the chip tray can be stably positioned on the feeding station, and the chip carrying is facilitated.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the stacked chip trays are sent one by one and then conveyed to the feeding station, so that the chip feeding is realized, the structure is simple, the occupied space is small, the chip feeding device is convenient to be matched and installed with the processing module of the chip burning equipment, and the chip feeding efficiency and the carrying efficiency are improved.
2. The chip tray is adopted to realize the supply of chips, so that the positioning and the conveying are convenient, the position accuracy of the chips is improved, and the processing accuracy of the chips is improved.
3. The chips on the chip tray are arranged vertically and horizontally, so that the chip carrying mechanism can carry a plurality of chips at the same time, and the chip tray is particularly suitable for a fixed-grid conveying type chip burning device.
Drawings
Fig. 1 to 3 are schematic structural views of an embodiment of a tray feeding device of a chip burning apparatus according to the present invention, wherein fig. 1 is a top view (a dashed box indicates a position of a feeding station), fig. 2 is a perspective view, and fig. 3 is a perspective view of a tray collecting module in fig. 2.
Fig. 4 to 7 are schematic structural views of a tray sending device of a chip burning apparatus according to an embodiment of the present invention, wherein fig. 4 is a top view, fig. 5 is a side view of A-A in fig. 4, and fig. 6 is a perspective view.
Fig. 7 is a schematic perspective view of a chip tray.
Fig. 8-11 are flowcharts of a tray sending device of a chip recording apparatus according to the present invention, in which fig. 8 is a schematic diagram of stacking a chip tray on a pallet in an initial state, fig. 9 is a schematic diagram of a chip tray falling on a splice plate when the splice plate is driven by a splice support mechanism to move to a splice limit point and the pallet leaves the chip tray, fig. 10 is a schematic diagram of a chip tray being spliced to a transition plate and the pallet moving back to the bottom of a penultimate chip tray, and fig. 11 is a schematic diagram of completing the sending of the penultimate chip tray.
Detailed Description
The invention is further described below with reference to examples and figures, but embodiments of the invention are not limited thereto.
Example 1
The tray supply device of the chip burning device comprises a fixing frame, a tray sending module and a tray conveying module; wherein,
referring to fig. 1 to 7, the tray issuing module 1a includes a tray mechanism and a tray dispensing mechanism; the tray mechanism comprises a supporting plate 1 and a transverse driving mechanism 2 for driving the supporting plate 1 to perform telescopic movement, and chip trays to be sent out are sequentially stacked on the supporting plate 1; the tray distributing mechanism is arranged below the chip tray and comprises a supporting plate and a vertical driving mechanism for driving the supporting plate to vertically move; in the stroke of vertical movement of the supporting plate, a handover limiting point A and a tray limiting point B positioned below the handover limiting point A are arranged, when the supporting plate moves to the handover limiting point A, the supporting plate is flush with the supporting plate 1, and when the supporting plate moves to the tray limiting point B, the supporting plate is lower than the supporting plate 1 by one chip tray height;
referring to fig. 1 to 6, the fixing frame includes two fixing plates 3 disposed opposite to each other; the inner sides of the two fixing plates 3 are respectively provided with a conveying guide rail 4 for supporting the chip tray, and the conveying guide rails 4 are arranged below the tray limiting point B; the conveying guide rail 4 comprises a connecting part connected with the fixed plate 3 and an extending part extending inwards, and two sides of the bottom of the sent chip tray respectively fall on the extending parts of the two connecting plates 8 a. Like this, the chip charging tray that sends just can slide on the extension under conveying mechanism's drive to reach material loading station 2a department, adopt such conveying guide 4, can realize supporting the chip charging tray, also can realize the direction to its slip, design benefit, and simple structure.
Referring to fig. 1 to 3, the tray conveying module 4a includes a longitudinal moving plate and a longitudinal driving mechanism 10a for driving the longitudinal moving plate to move; under the action of the longitudinal driving mechanism 10a, the longitudinal moving plate reciprocates below the tray limiting point B and at the feeding station 2a; the longitudinal moving plate comprises a connecting plate 8a connected with a power output piece of a longitudinal driving mechanism 10a and a toggle plate 9a arranged on the connecting plate 8 a; the stirring plate 9a is arranged between the two fixed plates 3, the stirring plate 9a is higher than the conveying guide rail so as to be capable of acting on the edge of the chip tray to push the chip tray forwards, and the stirring plate 9a is lower than the handover limiting point A so that the stirring plate 9a does not collide with the chip tray which is not conveyed currently in the moving process; the longitudinal driving mechanism 10a in the present embodiment is constituted by a motor and a screw transmission mechanism.
Referring to fig. 1-3, the chip tray feeding device further comprises a tray collecting module 3a, wherein the tray collecting module 3a is arranged downstream of the feeding station 2a along the moving direction of the chip tray after being sent out; the tray collecting module 3a comprises a tray collecting supporting mechanism 7a and a storage mechanism 6a, the tray collecting supporting mechanism 7a comprises a tray collecting supporting plate and a tray collecting driving mechanism for driving the tray collecting supporting plate to vertically move, the tray collecting supporting plate is lower than the conveying guide rail 4, the storage mechanism 6a comprises a storage plate and a storage driving mechanism for driving the storage plate to transversely move, and the storage plate is higher than the conveying guide rail 4.
Referring to fig. 3, the tray supporting mechanism 7a and the storage mechanism 6a are plural, the tray supporting mechanisms 7a are divided into two equal-number groups respectively disposed on the inner sides of the two fixing plates 3, and the storage mechanisms 6a are divided into two equal-number groups respectively disposed on the tops of the two fixing plates 3.
Referring to fig. 4 to 7, the tray mechanism has a plurality of tray mechanisms, and two groups having equal numbers are respectively arranged on the top of the two fixing plates 3; wherein, the supporting plate 1 of each tray mechanism comprises a joint part connected with the power output shaft of the transverse driving mechanism 2 and a supporting part arranged on the joint part. Through set up a plurality of tray mechanisms at the top of two fixed plates 3, support the both sides bottom of chip charging tray to vacate in the middle of the bottom with the chip charging tray, simple structure, and be favorable to cooperating with other mechanisms, rationally distributed.
Referring to fig. 7, both sides of the chip tray are provided with support grooves 8 corresponding to the support portions. When the pallet 1 in the pallet mechanism needs to leave or reenter the bottom of the chip tray, due to the arrangement of the supporting groove 8, the pallet 1 directly stretches out and draws back in the supporting groove 8, so that the gap between two closely attached chip trays can be avoided, the damage to the chip tray is reduced, the collision with the chip tray is avoided when the pallet 1 stretches out and draws back, the chips on the chip tray are prevented from falling, and the position accuracy of the chips is ensured.
The transverse driving mechanism 2 of the tray mechanism is composed of a transverse air cylinder, the cylinder body of the transverse air cylinder is fixedly arranged on the top of the fixing plate 3, and the joint part of the supporting plate 1 is arranged on the telescopic part of the transverse air cylinder.
Referring to fig. 4-6, the tray distributing mechanism includes a transition supporting mechanism 5 and a cross-connecting supporting mechanism 6, the transition supporting mechanism 5 includes a transition plate and a first vertical driving mechanism for driving the transition plate to move vertically, the cross-connecting supporting mechanism 6 includes a cross-connecting plate and a second vertical driving mechanism for driving the cross-connecting plate to move vertically, the transition plate and the cross-connecting plate form the supporting plate, the first vertical driving mechanism and the second vertical driving mechanism form a vertical driving mechanism, and the first vertical driving mechanism and the second vertical driving mechanism are formed by air cylinders; when the first vertical driving mechanism drives the transition plate to move to the highest point, the transition plate is positioned on the trigger limit point B, and when the first vertical driving mechanism drives the transition plate to move to the lowest point, the transition plate is lower than the conveying guide rail 4 or is flush with the conveying guide rail 4; when the second vertical driving mechanism drives the intersecting plate to move to the highest point, the intersecting plate is positioned on the intersecting limiting point A, and when the second vertical driving mechanism drives the intersecting plate to move to the lowest point, the intersecting plate is lower than the conveying guide rail 4 or is flush with the conveying guide rail 4.
Referring to fig. 4-6, the transition support mechanism 5 and the handover support mechanism 6 are provided in plural groups, and are respectively provided on the inner sides of the two fixing plates 3 in equal numbers.
Referring to fig. 4-6, two guide frames 7 are disposed on each fixing plate 3, four guide frames 7 on the two fixing plates 3 form a rectangular storage area, each guide frame 7 is composed of two guide plates perpendicular to each other, and the chip trays are stacked in the storage area in sequence. Through the storage area that the leading truck 7 formed, the chip charging tray of being convenient for is placed, can pile up the chip charging tray of a take altitude in the storage area, can keep the chip charging tray to keep neatly placing all the time simultaneously at the distribution in-process, avoids dropping.
Referring to fig. 1 to 3, a position correction mechanism 5a is provided on the top of one of the fixing plates 3, the position correction mechanism 5a being provided in correspondence with the feeding station 2a; wherein, the position correction mechanism 5a comprises a push plate and a correction driving mechanism for driving the push plate to transversely move. After the sent chip tray moves to the feeding station 2a under the pushing of the poking plate 9a, the correction driving mechanism drives the pushing plate to move transversely, the chip tray moves towards the fixing plate 3 far away from the position correction mechanism 5a, and finally the chip tray is tightly attached to the fixing plate 3. In the carrying process of the chip, the chip tray is always tightly attached to one of the fixing plates 3 under the action of the position correcting mechanism 5a, so that the chip tray can be stably positioned on the feeding station 2a, and the chip carrying is facilitated.
Referring to fig. 1 to 11, the tray supply device of the chip burning apparatus of the present embodiment has the following working principles:
in the initial state, the toggle plate 9a is positioned at an upstream position below the chip tray to be sent out, and the transition plate is positioned at the highest point (namely a tray sending limit point B, as shown in fig. 5); when the chip tray works, firstly the second vertical driving mechanism drives the intersecting plate to move to the highest point (namely an intersecting limiting point A), at the moment, the intersecting plate is flush with the supporting plate 1, the transverse driving mechanism 2 drives the supporting plate 1 to transversely move and leave the bottom of the chip tray, and the chip tray is supported on the intersecting plate (as shown in figure 6); then, the second vertical driving mechanism drives the cross plate to move downwards, and in the process that the cross plate moves downwards to the lowest point, the chip tray is naturally cross-supported on the cross plate when the moving track of the cross plate is lower than the cross plate because the cross plate is positioned at the tray limiting point B (as shown in figure 7); subsequently, the transverse driving mechanism 2 drives the supporting plate 1 to move backwards to hold the last and above chip trays (as shown in fig. 7), and then the first vertical driving mechanism drives the transition plate to move downwards, so that the last and first chip tray supported on the transition plate also moves downwards, and when the chip tray falls to the height of the conveying guide rail 4, the last and first chip tray is transferred and falls on the conveying guide rail 4 (as shown in fig. 8), and the chip tray is sent out.
Subsequently, the longitudinal driving mechanism 10a drives the connecting plate 8a to move forwards, so that the toggle plate 9a pushes forward the chip tray falling on the conveying guide rail 4 when moving forwards, thereby realizing forward conveying of the chip tray until the chip tray moves to the feeding station 2a; the correction driving mechanism drives the push plate to transversely move, the chip tray is moved to the fixed plate 3 far away from the position correction mechanism 5a, and finally the chip tray is tightly attached to the fixed plate 3. In the carrying process of the chip, the chip tray is always tightly attached to one of the fixing plates 3 under the action of the position correcting mechanism 5a, so that the chip tray can be stably positioned on the feeding station 2a, and the chip carrying is facilitated.
After the chips on the chip trays are carried away, the longitudinal driving mechanism 10a drives the longitudinal moving plate to return to the upstream of the chip tray to be sent out, and the sending out and the conveying of the next chip tray are continued; when the next chip tray moves forward to the feeding station 2a, the last spare chip tray is pushed forward to the position above the collecting tray supporting plate (collecting station); at this time, the tray-receiving driving mechanism drives the chip tray to move upwards, and leaves the conveying guide rail 4, when the chip tray moves to a height corresponding to the storage plate, the storage driving mechanism drives the storage plate to move to the bottom of the chip tray, so that the chip tray is supported, and the collection of the spare chip tray is completed. And the like, the chip trays are continuously sent out, conveyed and collected, so that the chip trays are supplied.
Example 2
This embodiment differs from embodiment 1 in that: the longitudinally moving plate is lower than the hair plate limit point and higher than the lowest point of the transition plate. After a chip tray to be sent is connected to the transition plate, the first vertical driving mechanism drives the transition plate to move downwards, the chip tray on the transition plate is transferred to the longitudinal moving plate in the downward moving process, and then the longitudinal driving mechanism drives the longitudinal moving plate to move forwards to a feeding station, so that the supply of the chip tray is completed; when the chips on the chip trays are carried away, the longitudinal driving mechanism drives the longitudinal moving plate to move forwards to the collecting station, and the tray collecting module collects the spare chip trays.
The foregoing is illustrative of the present invention, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The tray supply device of the chip burning equipment is characterized by comprising a tray sending module and a tray conveying module; wherein,
the tray sending module comprises a tray mechanism and a tray distributing mechanism; the tray mechanism comprises a supporting plate and a transverse driving mechanism for driving the supporting plate to stretch and retract, and chip trays to be sent out are sequentially stacked on the supporting plate; the tray distributing mechanism is arranged below the chip tray and comprises a supporting plate and a vertical driving mechanism for driving the supporting plate to vertically move; in the stroke of vertical movement of the supporting plate, a handover limiting point and a tray limiting point positioned below the handover limiting point are arranged, when the supporting plate moves to the handover limiting point, the supporting plate is flush with the supporting plate, and when the supporting plate moves to the tray limiting point, the supporting plate is lower than the supporting plate by one chip tray height;
the tray conveying module comprises a longitudinal moving plate and a longitudinal driving mechanism for driving the longitudinal moving plate to move, and the longitudinal moving plate is lower than the handover limiting point; under the action of the longitudinal driving mechanism, the longitudinal moving plate reciprocates below the tray-distributing limiting point and at the feeding station;
the fixing frame comprises two fixing plates which are oppositely arranged; the inner sides of the two fixing plates are respectively provided with a conveying guide rail used for supporting the chip tray, and the conveying guide rails are arranged below the tray limiting points; the longitudinal moving plate comprises a connecting plate connected with a power output piece of the longitudinal driving mechanism and a poking plate arranged on the connecting plate, the poking plate is arranged between the two fixed plates, and the poking plate is higher than the conveying guide rail;
two guide frames are arranged on each fixing plate, four guide frames on the two fixing plates form a rectangular storage area, each guide frame is composed of two guide plates which are perpendicular to each other, and the chip trays are sequentially stacked in the storage area.
2. The tray supply apparatus of a chip burning apparatus according to claim 1, further comprising a tray collection module disposed downstream of the loading station along a moving direction of the chip tray after being sent out; the tray collecting module comprises a tray collecting supporting mechanism and a storage mechanism, the tray collecting supporting mechanism comprises a tray collecting supporting plate and a tray collecting driving mechanism for driving the tray collecting supporting plate to vertically move, the tray collecting supporting plate is lower than the conveying guide rail, the storage mechanism comprises a storage plate and a storage driving mechanism for driving the storage plate to transversely move, and the storage plate is higher than the conveying guide rail.
3. The tray supply apparatus of the chip burning device according to claim 2, wherein the tray supporting mechanism and the storing mechanism are plural, the plurality of tray supporting mechanisms are respectively provided on the inner sides of the two fixing plates in equal numbers, and the plurality of storing mechanisms are respectively provided on the tops of the two fixing plates in equal numbers.
4. The tray supply apparatus of the chip burning apparatus according to claim 1, wherein the tray mechanism is plural and is divided into two groups of equal number, each group being provided on top of two fixing plates; the supporting plate of each tray mechanism comprises a connecting part connected with the power output shaft of the transverse driving mechanism and a supporting part arranged on the connecting part.
5. The tray supply apparatus of a chip burning apparatus according to any one of claims 1 to 4, wherein both sides of the chip tray are provided with support grooves corresponding to the support portions.
6. The tray supply device of the chip burning apparatus according to claim 1, wherein the tray distribution mechanism includes a transition support mechanism and a handover support mechanism, the transition support mechanism includes a transition plate and a first vertical driving mechanism that drives the transition plate to move vertically, the handover support mechanism includes a handover plate and a second vertical driving mechanism that drives the handover plate to move vertically, the transition plate and the handover plate form the support plate, the first vertical driving mechanism and the second vertical driving mechanism form a vertical driving mechanism, and the first vertical driving mechanism and the second vertical driving mechanism are formed by cylinders; when the first vertical driving mechanism drives the transition plate to move to the highest point, the transition plate is positioned on the tray limiting point, and when the first vertical driving mechanism drives the transition plate to move to the lowest point, the transition plate is lower than or flush with the conveying guide rail; when the second vertical driving mechanism drives the cross plate to move to the highest point, the cross plate is positioned on the cross limiting point, and when the second vertical driving mechanism drives the cross plate to move to the lowest point, the cross plate is lower than or flush with the conveying guide rail.
7. The tray supply apparatus of the chip burning apparatus according to claim 6, wherein the transition supporting mechanism and the handover supporting mechanism are each provided in plural groups, and are each provided on the inner sides of the two fixing plates in two groups equal in number.
8. The tray supply device of the chip burning apparatus according to claim 1, wherein a position correction mechanism is provided on the top of one of the fixing plates, the position correction mechanism being provided at a position corresponding to the loading station; the position correcting mechanism comprises a push plate and a correcting driving mechanism for driving the push plate to transversely move.
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| CN201811254270.XA CN109230574B (en) | 2018-10-25 | 2018-10-25 | Tray supply device of chip burning equipment |
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| CN201811254270.XA CN109230574B (en) | 2018-10-25 | 2018-10-25 | Tray supply device of chip burning equipment |
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| CN109230574B true CN109230574B (en) | 2024-03-15 |
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| CN110329787A (en) * | 2019-06-29 | 2019-10-15 | 苏州精濑光电有限公司 | A kind of de-stacking device |
| CN110723548A (en) * | 2019-10-28 | 2020-01-24 | 东阳东磁自动化科技有限公司 | Stock bin mechanism for sticking foam to horizontal motor and implementation method thereof |
| CN111846979B (en) * | 2020-07-23 | 2022-03-18 | 山东泰展机电科技股份有限公司 | Batch line scribing equipment for steel plate processing |
| CN112875181B (en) * | 2021-03-30 | 2022-05-10 | 汕头保税区松田电子科技有限公司 | Automatic ceramic dielectric chip arraying machine |
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