CN113844705B - Transfer boxing equipment for printed circuit board - Google Patents
Transfer boxing equipment for printed circuit board Download PDFInfo
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- CN113844705B CN113844705B CN202110982254.8A CN202110982254A CN113844705B CN 113844705 B CN113844705 B CN 113844705B CN 202110982254 A CN202110982254 A CN 202110982254A CN 113844705 B CN113844705 B CN 113844705B
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- clamping jaw
- fixed
- rod
- circuit board
- printed circuit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/36—Arranging and feeding articles in groups by grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/42—Arranging and feeding articles in groups by roller-ways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Container Filling Or Packaging Operations (AREA)
Abstract
The invention discloses a printed circuit board transfer boxing device which comprises a storage bin, a roller conveyor, a mechanical arm, a clamping jaw mechanism and a storage cabinet, wherein the storage bin is arranged above the roller conveyor and arranged at the upstream of the roller conveyor, a waiting station is arranged at the downstream of the roller conveyor, the mechanical arm is arranged at a position corresponding to the waiting station, the clamping jaw mechanism is fixed on the mechanical arm, and the storage cabinet is arranged at a position adjacent to the mechanical arm. The invention provides a transfer boxing device for a printed circuit board, which is used for realizing the automatic transfer boxing function of the printed circuit board.
Description
Technical Field
The invention relates to the technical field of transfer boxing equipment, in particular to transfer boxing equipment for a printed circuit board.
Background
PCB (Printed Circuit Board), which is called Printed Circuit Board in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical interconnection of electronic components. In the automatic production line, the PCB can be automatically transferred and boxed through the transfer and boxing equipment. Therefore, the applicant designs a printed circuit board transshipment equipment for realizing the automatic transshipment function of the printed circuit board.
Chinese patent application publication No. CN112455796a, published as 03/09/2021, entitled "an electronic detonator boxing apparatus", discloses an electronic detonator boxing apparatus, comprising: a frame; the material frame is arranged on the rack and is provided with a first cavity with an opening; the transfer box is movably arranged on the rack, a second cavity with an opening is arranged on the transfer box, and a plurality of partition plates for dividing the internal space of the second cavity into a plurality of storage unit cavities are arranged in the second cavity; the pushing mechanism is arranged between the material frame and the transfer box and can push the bagged electronic detonators in the first cavity into the corresponding storage unit cavities; the empty box grabbing mechanism is positioned on one side of the transfer box and can grab the empty box and sleeve the empty box outside the transfer box; the clamping and overturning mechanism is connected with the transfer box, can clamp the empty box and drive the transfer box to overturn so that the opening of the empty box upwards puts the bagged electronic detonator in the transfer box into the empty box, and the electronic detonator boxing equipment with the structure can accurately control the number of bags of each layer of electronic detonators in the packaging box, so that the boxing efficiency and the stability of the electronic detonators are improved. But the boxing apparatus is not suitable for PCB transshipment.
Disclosure of Invention
The invention provides a printed circuit board transfer boxing device which is used for realizing the automatic transfer boxing function of a printed circuit board in order to overcome the defects that the printed circuit board transfer boxing in the prior art adopts a manual mode, the working efficiency is low, and the labor intensity is high.
The second object of the present invention is: the clamping jaw mechanism is adaptive to the product boxes with two different thicknesses, and is simple in structure, convenient to control and stable in operation.
The third object of the present invention is: the utility model provides a mistake discernment protection mechanism for PCB transfer vanning equipment can protect the product box on the cylinder conveyer, and when the clamping jaw interval on the arm was selected the mistake, the prevention clamping jaw stretched into, avoids the clamping jaw to stab product box or product box and drops transporting the in-process.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a printed circuit board transfer vanning equipment, includes storage storehouse, cylinder conveyer, arm, clamping jaw mechanism and storing compartment, the storage storehouse sets up in cylinder conveyer top, and the storage storehouse sets up the upper reaches at cylinder conveyer, and cylinder conveyer low reaches are equipped with waits for the station, and the arm setting is on waiting for the position that the station corresponds, and clamping jaw mechanism fixes on the arm, and the storing compartment setting is on the position adjacent with the arm.
Among the above-mentioned technical scheme, the storage bin is used for stacking the product box, carries away the product box of below through roller conveyor, and then the product box of top continues to fall onto roller conveyor. The automatic transfer and boxing function of the printed circuit board can be realized through the technical scheme.
Preferably, the clamping jaw mechanism comprises a fixing plate, an upper clamping jaw, a lower clamping jaw, a first telescopic cylinder and a second telescopic cylinder, the fixing plate is fixed to the mechanical arm, the lower clamping jaw is fixed to the fixing plate, the upper clamping jaw is connected with the fixing plate in a sliding mode, the first telescopic cylinder is fixed to the fixing plate, the second telescopic cylinder is fixed to a telescopic rod of the first telescopic cylinder, and a telescopic rod of the second telescopic cylinder is fixed to the upper clamping jaw. Since the product box has two different thicknesses, the clamping jaw mechanism also needs to be correspondingly improved to have two different spacing of the opening position and the clamping position. Two cylinders of first telescopic cylinder and second telescopic cylinder are connected in series to realize the product box of two kinds of different thickness of clamping jaw mechanism adaptation, and the cost of realization is low, stable in structure, control convenience. When the telescopic link of first telescopic cylinder kept stretching out, gripper mechanism was used for the little product box of centre gripping thickness, and when the telescopic link of first telescopic cylinder kept retracting, gripper mechanism was used for the high product box of centre gripping thickness.
Preferably, the transfer device further comprises a transfer platform, and the mechanical arm is arranged between the transfer platform and the storage cabinet.
Preferably, the roller conveyor is provided with a code scanning mechanism. Sweep a yard mechanism and be used for sweeping the two-dimensional code on the sign indicating number discernment product box, sweep product box information sign indicating number into the controller to carry out interval adjustment through controller control clamping jaw mechanism.
Preferably, the device also comprises a blocking mechanism, the blocking mechanism comprises a contact rod, a lifting frame, an expansion spring and a blocking rod, the lifting frame is arranged below the waiting station and is connected with the roller conveyor in a sliding mode in the vertical direction, the expansion spring is used for enabling the lifting frame to keep in a lifting state, the contact rod is fixed with the lifting frame, the upper end of the contact rod stretches out of the roller conveyor, one end of the blocking rod is hinged to the lifting frame, a hinged shaft of the blocking rod is horizontally arranged, and the blocking rod is arranged on the discharging side of the waiting station.
In the above technical scheme, the blocking mechanism is used for protecting the product box on the roller conveyor. Because the product box has two kinds of different thickness, the clamping jaw also makes corresponding improvement, has the open position and the clamping position of two kinds of different intervals, the product box of two kinds of thicknesses of adaptation, the open position of two kinds of different intervals is controlled by the signal of controller according to bar code reader input, but bar code reader or control probably break down in the use, the mistake of discernment appears, lead to the open interval of clamping jaw and the thickness of product box to mismatch. If the clamping jaws are selected to have a larger opening distance, after the clamping jaws are closed, the distance is still larger than the thickness of the product box, so that the product box cannot be clamped and can fall off in the conveying process. If the clamping jaw selects a smaller opening distance, which is smaller than the thickness of the product box, the product box can be punctured when the clamping jaw extends, so that the product is lost. Therefore, when the distance between the clamping jaws on the mechanical arm is selected wrongly, the clamping jaws need to be prevented from extending into the mechanical arm, and the product box is prevented from being punctured by the clamping jaws or from falling off in the conveying process. The blocking rod can be lifted according to different product boxes, and the width of the product box with larger thickness is also larger. When a product box with larger thickness enters a waiting station, the product box presses down the contact rod, the lifting frame overcomes the elasticity of the telescopic spring to descend, the blocking rod descends along with the contact rod, at the moment, if the clamping jaws of the mechanical arm are in a large-space state, the blocking rod is positioned in the middle position of the upper clamping jaw and the lower clamping jaw, the upper clamping jaw and the lower clamping jaw can both penetrate through the blocking rod and extend into the upper part and the lower part of the product box, after the product is clamped, the product is lifted upwards, at the moment, the blocking rod is contacted with the clamping jaw below and rotates along with the clamping jaw, and the clamping jaw and the product can smoothly pass through the blocking rod; if the clamping jaw of arm is in the booth apart from the state, blocks on the pole is in the position with last clamping jaw co-altitude, and upward being blocked by the pole that blocks, can't passing blocks the pole, plays the effect of protection product box, and the arm resistance increases, feeds back to the controller, reports to the mistake. When a product box with smaller thickness enters a waiting station, the product box cannot touch a contact rod, the lifting frame and the blocking rod are all kept in a lifting state, at the moment, if the clamping jaws of the mechanical arm are in a small-spacing state, the blocking rod is positioned above the upper clamping jaw, the upper clamping jaw and the lower clamping jaw can both penetrate through the blocking rod and extend into the upper part and the lower part of the product box, after the product is clamped, the product is lifted upwards, at the moment, the blocking rod is in contact with the clamping jaw above and rotates along with the clamping jaw, and the clamping jaw and the product can smoothly pass through the blocking rod; if the clamping jaw of arm is in big interval state, blocks on the pole is in the position with last clamping jaw co-altitude, and upward being blockked the pole and blockking, can't passing blocks the pole, plays the effect of protection product box, and the arm resistance increases, feeds back to the controller, reports to the mistake.
Preferably, the automatic feeding device further comprises a first product box and a second product box, a positioning plate is arranged on the discharging side of the waiting station, the distance from the contact rod to the positioning surface of the positioning plate is smaller than the width of the first product box, and the distance from the contact rod to the positioning surface of the positioning plate is larger than the width of the second product box. The structure can ensure that the contact rod is pressed down when the first product box enters, and the contact rod keeps in a rising state when the first product box enters.
Preferably, the lifting frame is provided with a limiting block for limiting the blocking rod. The structure can ensure that the blocking rod is kept in a horizontal state.
Preferably, the blocking mechanism further comprises a torsion spring, and two torsion arms of the torsion spring are respectively connected with the lifting frame and the blocking rod. The structure can ensure that the blocking rod can automatically reset.
Preferably, the contact lever and the lifting frame are connected in a sliding mode along the horizontal direction, and the contact lever and the lifting frame are fixed through the locking structure. The locking structure can be a puller bolt, a spring telescopic block and other common structures, when the locking structure is locked, the contact rod cannot slide relative to the lifting frame, and when the locking structure is loosened, the contact rod can slide relative to the lifting frame. The structure enables the position of the contact rod to be adjusted, so that the contact rod can be adapted to product boxes with different widths.
Preferably, the crane comprises a length-adjustable adjusting rod, the blocking rod is fixed to the upper end of the adjusting rod, and the adjusting rod is vertically arranged. The adjusting rod can be various common telescopic rods (if two long rods are connected with each other through threads and sleeved with each other, and are tightly pushed through screws), the adjusting rod can adjust the length, and the length can be kept after the adjusting rod is adjusted to the set length. The structure enables the height position of the blocking rod to be adjusted, so that the blocking rod is suitable for product boxes with different thicknesses.
Preferably, the position of the waiting station far away from the discharging side is provided with a pushing mechanism used for abutting the product box on the positioning plate, the pushing mechanism comprises a pushing plate and a telescopic mechanism, the pushing plate is fixed with a telescopic rod of the telescopic mechanism, and the telescopic mechanism is fixed with the roller conveyor. The structure can support the product box on the locating plate, guarantees that the position of product box is accurate, and the transportation of the later stage arm of being convenient for also can avoid small-size product box because the position is incorrect mistake and touches the contact lever. The telescoping mechanism may be a pneumatic cylinder, or other linear drive mechanism.
Preferably, an avoiding groove is formed in the discharging side of the waiting station. The avoiding groove can ensure that the clamping jaw of the mechanical arm can smoothly extend into the lower part of a product and be lifted.
Preferably, the upper end of the contact rod is provided with a guide slope. The structure ensures that the contact rod can descend smoothly under the action of the product box.
Preferably, the upper end of the guide slope is provided with a roller. The structure can reduce the friction between the contact rod and the product box.
Preferably, the number of the blocking rods is two, and the two blocking rods are symmetrically arranged on the discharging side of the waiting station. The structure can secure the blocking effect.
The beneficial effects of the invention are: the automatic transfer boxing of the printed circuit board can be realized; (2) The clamping jaw mechanism has two opening positions and clamping positions with different intervals; (3) The blocking mechanism can protect the product box on the roller conveyor, and when the space between the clamping jaws on the mechanical arm is wrong, the clamping jaws are prevented from extending into the mechanical arm, so that the product box is prevented from being punctured by the clamping jaws or from falling off in the conveying process; (4) Can support the product box on the locating plate, guarantee that the position of product box is accurate, the transportation of the later stage arm of being convenient for also can avoid small-size product box because the position is incorrect mistake and touches the contact lever.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a top view of the preferred embodiment 2;
FIG. 4 is a front view of embodiment 2.
In the figure: roller conveyor 1, wait for station 1.1, locating plate 1.2, dodge groove 1.3, stop mechanism 2, contact bar 2.1, crane 2.2, expanding spring 2.3, stop bar 2.4, stopper 2.5, adjust pole 2.6, first product box 3, second product box 4, push mechanism 5, push plate 5.1, telescopic machanism 5.2, storage bin 6, arm 7, clamping jaw mechanism 8, fixed plate 8.1, go up clamping jaw 8.2, lower clamping jaw 8.3, first telescopic cylinder 8.4, second telescopic cylinder 8.5, storing compartment 9, transfer platform 10, sweep ink recorder and construct 11.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, the printed circuit board transfer boxing equipment comprises a storage bin 6, a roller conveyor 1, a mechanical arm 7, a clamping jaw mechanism 8, a storage cabinet 9 and a transfer platform 10, wherein the storage bin 6 is arranged above the roller conveyor 1, the storage bin 6 is arranged at the upstream of the roller conveyor 1, a waiting station 1.1 is arranged at the downstream of the roller conveyor 1, and a code scanning mechanism 11 is arranged on the roller conveyor 1. The mechanical arm 7 is arranged at a position corresponding to the waiting station 1.1, the clamping jaw mechanism 8 is fixed on the mechanical arm 7, and the storage cabinet 9 is arranged at a position adjacent to the mechanical arm 7. Clamping jaw mechanism 8 includes fixed plate 8.1, go up clamping jaw 8.2, lower clamping jaw 8.3, first telescopic cylinder 8.4 and the telescopic cylinder 8.5 of second, fixed plate 8.1 is fixed with arm 7, lower clamping jaw 8.3 is fixed with fixed plate 8.1, go up clamping jaw 8.2 and fixed plate 8.1 and pass through guide rail slider structure sliding connection, first telescopic cylinder 8.4 is fixed with fixed plate 8.1, the telescopic link of second telescopic cylinder 8.5 and first telescopic cylinder 8.4 is fixed, the telescopic link of second telescopic cylinder 8.5 is fixed with last clamping jaw 8.2.
Among the above-mentioned technical scheme, storage bin 6 is used for stacking the product box, carries away the product box of below through roller conveyor 1, and then the product box of top continues to fall onto roller conveyor 1. The automatic transfer and boxing function of the printed circuit board can be realized through the technical scheme. Since the product box has two different thicknesses, the jaw mechanism 8 also needs to be modified accordingly, having two different spaced apart open and clamped positions. Two cylinders through first telescopic cylinder 8.4 and second telescopic cylinder 8.5 are established ties and are realized the product box of two kinds of different thickness of clamping jaw mechanism 8 adaptation, and the cost of realization is low, stable in structure, control are convenient. When the telescopic link of first telescopic cylinder 8.4 kept stretching out, gripper mechanism 8 was used for the little product box of centre gripping thickness, and when the telescopic link of first telescopic cylinder 8.4 kept retracting, gripper mechanism 8 was used for the high product box of centre gripping thickness.
Example 2:
as shown in fig. 3 and 4, on the basis of embodiment 1, the automatic feeding device further comprises a blocking mechanism 2, a first product box 3 and a second product box 4, a positioning plate 1.2 is arranged on one side of the waiting station 1.1 close to the mechanical arm, the blocking mechanism 2 comprises a contact rod 2.1, a lifting frame 2.2, a telescopic spring 2.3, a blocking rod 2.4 and a torsion spring, the lifting frame 2.2 is arranged below the waiting station 1.1 and is in sliding connection with the roller conveyor 1 along the up-down direction, the distance from the contact rod 2.1 to the positioning surface of the positioning plate 1.2 is smaller than the width of the first product box 3, and the distance from the contact rod 2.1 to the positioning surface of the positioning plate 1.2 is larger than the width of the second product box 4. The upper end of the contact rod 2.1 is provided with a guide inclined plane. The upper end of the guide inclined plane is provided with a roller. The telescopic spring 2.3 is used for keeping the lifting frame 2.2 in a lifting state, the contact rod 2.1 is fixed with the lifting frame 2.2, the upper end of the contact rod 2.1 extends out of the roller conveyor 1, one end of the blocking rod 2.4 is hinged with the lifting frame 2.2, the hinging shaft of the blocking rod 2.4 is horizontally arranged, and two torsion arms of the torsion spring are respectively connected with the lifting frame 2.2 and the blocking rod 2.4. Stop the pole 2.4 setting and wait for the discharge side of station 1.1, be equipped with on the crane 2.2 and carry out spacing stopper 2.5 to stopping pole 2.4. When the contact rod 2.1 descends, the blocking rod 2.4 blocks the entering position where the mechanical arm clamping jaws are opened at a small distance, and when the contact rod 2.1 ascends, the blocking rod 2.4 blocks the entering position where the mechanical arm clamping jaws are opened at a large distance. The number of the blocking rods 2.4 is two, and the two blocking rods 2.4 are symmetrically arranged on the discharging side of the waiting station 1.1. The position of waiting for station 1.1 to keep away from the ejection of compact side is equipped with and is used for leaning on the pushing mechanism 5 on locating plate 1.2 with the product box, and pushing mechanism 5 includes pushing plate 5.1 and telescopic machanism 5.2, and pushing plate 5.1 is fixed with telescopic link of telescopic machanism 5.2, and telescopic machanism 5.2 is fixed with roller conveyor 1. The discharge side of the waiting station 1.1 is provided with an avoiding groove 1.3.
In the above technical solution, the blocking mechanism 2 is used for protecting the product box on the roller conveyor 1. The blocking rod 2.4 can be lifted according to different product boxes, and the width of the product box with larger thickness is also larger. When a product box with larger thickness enters a waiting station 1.1, the product box presses a contact rod 2.1 downwards, a lifting frame 2.2 overcomes the elasticity of a telescopic spring 2.3 to descend, a blocking rod 2.4 descends along with the descending, at the moment, if clamping jaws of the mechanical arm are in a large-distance state, the blocking rod 2.4 is positioned in the middle position of an upper clamping jaw and a lower clamping jaw, the upper clamping jaw and the lower clamping jaw can both penetrate through the blocking rod 2.4 and extend into the upper part and the lower part of the product box, after the product is clamped, the product is lifted upwards, at the moment, the blocking rod 2.4 is contacted with the lower clamping jaw and rotates along with the clamping jaw, and the clamping jaw and the product can smoothly pass through the blocking rod 2.4; if the clamping jaw of arm is in the booth apart from the state, block that pole 2.4 is in on the position with last clamping jaw co-altitude, go up by blocking pole 2.4 and block, can't pass and block pole 2.4, play the effect of protection product box, the arm resistance increases, feeds back to the controller, reports to the mistake. When a product box with smaller thickness enters a waiting station 1.1, the product box cannot touch a contact rod 2.1, the contact rod 2.1, a lifting frame 2.2 and a blocking rod 2.4 are all kept in a lifting state, at the moment, if a clamping jaw of the mechanical arm is in a small-spacing state, and the blocking rod 2.4 is positioned above an upper clamping jaw, the upper clamping jaw and the lower clamping jaw can both penetrate through the blocking rod 2.4 and extend into the upper part and the lower part of the product box, after the product is clamped, the product is lifted upwards, at the moment, the blocking rod 2.4 is in contact with the clamping jaw above and rotates along with the clamping jaw, and the clamping jaw and the product can smoothly pass through the blocking rod 2.4; if the clamping jaw of arm is in big interval state, block that pole 2.4 is in on the position with last clamping jaw co-altitude, go up by blocking pole 2.4 and block, can't pass and block pole 2.4, play the effect of protection product box, the arm resistance increases, feeds back to the controller, reports the mistake.
Example 3:
as shown in fig. 3 and 4, on the basis of the embodiment 2, the contact rod 2.1 and the lifting frame 2.2 are connected in a sliding manner along the horizontal direction, and the contact rod 2.1 and the lifting frame 2.2 are fixed through a locking structure. The crane 2.2 comprises an adjusting rod 2.6 with adjustable length, the blocking rod 2.4 is fixed with the upper end of the adjusting rod 2.6, and the adjusting rod 2.6 is vertically arranged. The locking structure can be a puller bolt, a spring telescopic block and other common structures, when the locking structure is locked, the contact rod 2.1 can not slide relative to the lifting frame 2.2, and when the locking structure is loosened, the contact rod 2.1 can slide relative to the lifting frame 2.2. The above arrangement allows the position of the contact bar 2.1 to be adjusted to suit product boxes of different widths. The adjusting rod 2.6 can be various common telescopic rods (for example, two long rods are connected with each other through threads and are sleeved and tightly pushed through screws), the adjusting rod 2.6 can adjust the length, and the length can be kept after the adjusting rod is adjusted to the set length. The above structure enables the height position of the blocking rod 2.4 to be adjusted so as to adapt to product boxes of different thicknesses.
The invention has the beneficial effects that: the automatic transfer boxing of the printed circuit board can be realized; (2) The clamping jaw mechanism has two opening positions and clamping positions with different intervals; (3) The blocking mechanism can protect the product box on the roller conveyor, and when the space between the clamping jaws on the mechanical arm is wrong, the clamping jaws are prevented from extending into the mechanical arm, so that the product box is prevented from being punctured by the clamping jaws or from falling off in the conveying process; (4) Can support the product box by on the locating plate, guarantee that the position of product box is accurate, the transportation of the later stage arm of being convenient for also can avoid small-size product box because the position is incorrect mistake and touches the contact lever.
Claims (9)
1. A printed circuit board transfer boxing device is characterized by comprising a storage bin, a roller conveyor, a mechanical arm, a clamping jaw mechanism and a storage cabinet, wherein the storage bin is arranged above the roller conveyor and arranged at the upstream of the roller conveyor; still including blockking the mechanism, block the mechanism and include contact pole, crane, expanding spring and block the pole, the crane setting is waiting for station below and with cylinder conveyer along upper and lower direction sliding connection, expanding spring is used for making the crane keep the state of rising, the contact pole is fixed with the crane, cylinder conveyer is stretched out to the upper end of contact pole, the one end that blocks the pole is articulated with the crane, the articulated shaft level that blocks the pole sets up, blocks the discharge side that the pole setting is waiting for the station.
2. The printed circuit board transfer box equipment of claim 1, wherein the clamping jaw mechanism comprises a fixed plate, an upper clamping jaw, a lower clamping jaw, a first telescopic cylinder and a second telescopic cylinder, the fixed plate is fixed with the mechanical arm, the lower clamping jaw is fixed with the fixed plate, the upper clamping jaw is slidably connected with the fixed plate, the first telescopic cylinder is fixed with the fixed plate, the second telescopic cylinder is fixed with a telescopic rod of the first telescopic cylinder, and a telescopic rod of the second telescopic cylinder is fixed with the upper clamping jaw.
3. The printed circuit board transshipment equipment of claim 1, further comprising a transshipment platform, wherein the robotic arm is disposed between the transshipment platform and the storage cabinet.
4. The apparatus as claimed in claim 1, wherein the roller conveyor is provided with a code scanning mechanism.
5. The printed circuit board transshipment equipment of claim 1, further comprising a first product box and a second product box, wherein the discharge side of the waiting station is provided with a positioning plate, the distance from the contact rod to the positioning surface of the positioning plate is less than the width of the first product box, and the distance from the contact rod to the positioning surface of the positioning plate is greater than the width of the second product box.
6. The printed circuit board transfer box equipment as claimed in claim 1, wherein the blocking mechanism further comprises a torsion spring, and two torsion arms of the torsion spring are respectively connected with the lifting frame and the blocking rod.
7. The printed circuit board transfer box equipment as claimed in claim 1, wherein the contact rod is connected with the lifting frame in a sliding manner along a horizontal direction, and the contact rod and the lifting frame are fixed by a locking structure.
8. The printed circuit board transfer box equipment as claimed in claim 1, wherein the lifting frame comprises an adjusting rod with adjustable length, the blocking rod is fixed to the upper end of the adjusting rod, and the adjusting rod is vertically arranged.
9. The printed circuit board transfer boxing apparatus as claimed in claim 1, 2, 3 or 4, wherein a pushing mechanism for pushing the product box against the positioning plate is arranged at a position of the waiting station far away from the discharging side, the pushing mechanism comprises a pushing plate and a telescopic mechanism, the pushing plate is fixed with a telescopic rod of the telescopic mechanism, and the telescopic mechanism is fixed with the roller conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982254.8A CN113844705B (en) | 2021-08-25 | 2021-08-25 | Transfer boxing equipment for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982254.8A CN113844705B (en) | 2021-08-25 | 2021-08-25 | Transfer boxing equipment for printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113844705A CN113844705A (en) | 2021-12-28 |
| CN113844705B true CN113844705B (en) | 2022-12-09 |
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| CN202110982254.8A Active CN113844705B (en) | 2021-08-25 | 2021-08-25 | Transfer boxing equipment for printed circuit board |
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