CN219726014U - Flexible production tool fixture for pen manufacturing assembly conveying line - Google Patents
Flexible production tool fixture for pen manufacturing assembly conveying line Download PDFInfo
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- CN219726014U CN219726014U CN202321231474.8U CN202321231474U CN219726014U CN 219726014 U CN219726014 U CN 219726014U CN 202321231474 U CN202321231474 U CN 202321231474U CN 219726014 U CN219726014 U CN 219726014U
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- jig
- conveying line
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 description 9
- 230000005389 magnetism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a flexible production tool fixture for a pen manufacturing assembly conveying line, which comprises a rack and a plurality of fixtures, wherein the fixtures are placed on the rack, jacks for inserting and placing pen holders are formed in the fixtures, two clamping pieces capable of moving towards the vertical central axis of the jacks at the same time are arranged in the jacks, the contact surfaces of the clamping pieces and the pen holders are cambered surfaces, a driving mechanism for driving the two clamping pieces to synchronously and reversely move is arranged on the rack, and transmission connection between the clamping pieces and the driving mechanism is realized through a transmission mechanism. The utility model can be adapted to pen holders with various pipe diameters.
Description
Technical Field
The utility model relates to the field of pen manufacturing, in particular to a flexible production tool fixture for a pen manufacturing assembly conveying line.
Background
In the existing pen manufacturing process, the pen point and the pen holder part are produced and sold in a standardized and mechanical mode by manufacturers, and an assembly machine is generally used for realizing automatic assembly of the pen. In the automatic assembly process of the pen, the pen holder is required to be placed on the jig, and the jig sequentially moves the pen holder to a plurality of assembly mechanisms through being installed on a conveying line to realize the assembly of the pen.
Therefore, the jig needs to be matched with the shape of the penholder so as to have the function of bearing the penholder, the aperture of the jack for vertically inserting the penholder on the existing jig is usually a fixed value, when the penholders with different pipe diameters face each other, in order to ensure that the penholder can be aligned with the assembly mechanism to finish the assembly work, the penholder needs to be uniformly and vertically placed, and therefore the jig with the aperture matched with the pipe diameter of the penholder needs to be replaced, so that the assembly machine needs to be provided with jigs with various different apertures, and the cost of the assembly machine is high.
Disclosure of Invention
The utility model aims to provide a flexible production tool fixture for a pen manufacturing assembly conveying line, which can be adapted to pen holders with various pipe diameters.
The utility model solves the problems by adopting the following technical scheme:
the utility model provides a system pen assembly transfer chain is with flexible production frock tool, includes frame and a plurality of tool, and the tool is placed in the frame, has offered on the tool and is used for the pen-holder to insert the jack of placing, is provided with two clamping pieces that can be simultaneously to the vertical axis removal of jack in the jack, and the contact surface of clamping piece and pen-holder is the cambered surface, is provided with the actuating mechanism that is used for driving two clamping pieces synchronous reverse removal in the frame, realizes the transmission through drive mechanism between clamping piece and the actuating mechanism and connects.
In the above technical scheme, preferably, the jig in set up the cavity that is used for holding holder, drive mechanism and electromagnetic machine, the holder slides and sets up in the cavity, the lower extreme of holder is provided with the rack.
Among the above-mentioned technical scheme, preferably, drive mechanism include horizontal pole, two articulated bars and two sector gears, sector gear rotates and sets up in the tool, the sector gear is including there not tooth section and tooth section, the tooth section of two sector gears respectively with the rack engagement transmission on the two holders, the not tooth section of two sector gears respectively with the one end of two articulated bars articulated, the other end of two articulated bars is articulated with the both ends of horizontal pole respectively.
In the above technical scheme, preferably, the actuating mechanism include push rod and magnetism and inhale the piece, the upper end and the horizontal pole of push rod are connected, the lower extreme and the magnetism of push rod inhale the piece and are connected, the push rod is inserted and is established in the tool, is provided with the stopper on the push rod, the cover is equipped with the spring on the push rod of stopper below, the both ends of spring are supported respectively between stopper and tool, the below that the piece was inhaled to the magnetism is provided with the electro-magnet.
In the above technical scheme, preferably, the bottom end of tool be fixed with the base, the electro-magnet is fixed on the base, the lower extreme of base is provided with the slider, the slider is the conductor, the below of slider is provided with the conductive track that is used for supplying power for the electro-magnet, is provided with the spout on the conductive track, the slider slides and sets up in the spout, the conductive track is fixed in the frame.
In the above technical solution, preferably, the base is an insulator.
In the above technical scheme, preferably, the jig is provided with a through hole, the base is provided with a threaded hole, and the jig is connected with the base through bolts.
Compared with the prior art, the utility model has the following advantages and effects:
according to the embodiment, the clamping piece in the jig clamps and fixes the penholder falling into the jack, the contact surface of the clamping piece and the penholder is an arc surface, and the clamping piece has a guiding function in the clamping process, so that the penholders with different pipe diameters can be driven to be vertically placed, and the jig can be adapted to the penholders with various pipe diameters, so that the cost of jigs with various apertures is saved, and the cost of the assembly machine is reduced.
Meanwhile, as the clamping piece moves towards the vertical central axis of the jack at the same time, the vertical central axis of the clamped penholder coincides with the vertical central axis of the jack, and the penholders with different pipe diameters are ensured to be positioned in the middle of the jack all the time, so that an assembly mechanism on an assembly machine is aligned with an upper end opening of the penholder, and the assembly work can be ensured to be normally carried out.
Drawings
Fig. 1 is a schematic diagram of a position of a flexible production tooling fixture for a pen manufacturing assembly conveying line in an assembly machine according to an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a flexible production tooling fixture for a pen manufacturing assembly conveying line according to an embodiment of the utility model.
Fig. 3 is a front cross-sectional view of fig. 2.
Fig. 4 is a state diagram of the grip barrel of fig. 2.
Fig. 5 is a left side view at a in fig. 4.
The device comprises a rack 1, a jig 2, an inserting hole 21, a cavity 22, a through hole 23, a clamping piece 3, a rack 31, a transmission mechanism 4, a cross rod 41, a hinging rod 42, a sector gear 43, a toothless section 44, a toothed section 45, a driving mechanism 5, a push rod 51, a limiting block 52, a magnetic attraction block 53, a spring 54, an electromagnet 55, a live wire connector 56, a zero wire connector 57, a base 6, a sliding block 61, a threaded hole 62, a live wire sliding block 63, a zero wire sliding block 64, a conductive track 7, a sliding groove 71, a live wire sliding groove 72, a zero wire sliding groove 73 and a penholder 8.
Detailed Description
The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.
Referring to fig. 1-4, the flexible production tooling fixture for the pen manufacturing assembly conveying line comprises a frame 1 and a plurality of fixtures 2, wherein the fixtures 2 are placed on the frame 1, a jack 21 for inserting and placing a pen holder 8 is formed in the fixture 2, two clamping pieces 3 capable of moving towards the vertical central axis of the jack 21 are arranged in the jack 21, the clamping pieces 3 and the pen holder 8 are in a cambered surface, a driving mechanism 5 for driving the two clamping pieces 3 to synchronously and reversely move is arranged on the frame 1, and transmission connection is realized between the clamping pieces 3 and the driving mechanism 5 through a transmission mechanism 4.
Referring to fig. 3, the fixture 2 is provided with a cavity 22 for accommodating the clamping member 3, the transmission mechanism 4 and the driving mechanism 5, the clamping member 3 is slidably disposed in the cavity 22, and a rack 31 is disposed at the lower end of the clamping member 3. The transmission mechanism 4 comprises a cross rod 41, two hinging rods 42 and two sector gears 43, the sector gears 43 are rotatably arranged in the jig 2, each sector gear 43 comprises a toothless section 44 and a toothed section 45, the toothed sections 45 of the two sector gears 43 are respectively meshed with racks 31 on the two clamping pieces 3 for transmission, the toothless sections 44 of the two sector gears 43 are respectively hinged with one ends of the two hinging rods 42, and the other ends of the two hinging rods 42 are respectively hinged with two ends of the cross rod 41.
In this embodiment, when the cross bar 41 moves downward, the cross bar 41 rotates the sector gear 43 through the hinge rod 42, where the sector gear 43 on the left rotates clockwise, so that the clamping piece 3 on the left moves to the right, the sector gear 43 on the right rotates counterclockwise, so that the clamping piece 3 on the right moves to the left, so that the two clamping pieces 3 approach to the middle position of the jack 21 at the same time, and since the contact surface of the clamping piece 3 and the pen holder 8 is an arc surface, the arc surface of the contact surface is the same as the arc surface of the inner wall of the jack 21, the guide function is provided in the clamping process, so that the vertical central axis of the clamped pen holder 8 coincides with the vertical central axis of the jack 21, and it is ensured that the pen holders 8 with different pipe diameters are always positioned in the middle position of the jack 21 (as shown in fig. 4), and therefore the jig 2 can be driven to be vertically placed, so that the jig 2 can be adapted to the pen holders 8 with various pipe diameters, thereby saving the cost of jigs with various hole diameters, and reducing the cost of the assembly machine.
When the cross bar 41 moves upwards, the two clamping pieces 3 are reset, so that the clamped penholder 8 is loosened, and the penholder 8 in the jack 21 is conveniently moved out.
Referring to fig. 3, in this embodiment, preferably, the inner walls of the clamping member 3 and the cavity 22 are respectively provided with a protrusion and a bar slot which are matched with each other, so that the clamping member 3 can only move in the horizontal direction, the bar 31 on the clamping member 3 is always meshed with the sector gear 43, and the clamping member 3 can be driven to move by the sector gear 43.
Referring to fig. 3, the driving mechanism 5 includes a push rod 51 and a magnetic attraction block 53, the upper end of the push rod 51 is connected with the cross rod 41, the lower end of the push rod 51 is connected with the magnetic attraction block 53, the push rod 51 is inserted in the jig 2, a limiting block 52 is arranged on the push rod 51, a spring 54 is sleeved on the push rod 51 below the limiting block 52, two ends of the spring 54 respectively abut against between the limiting block 52 and the jig 2, and an electromagnet 55 is arranged below the magnetic attraction block 53.
Referring to fig. 4, in this embodiment, when the pen holder 8 is inserted into the jack 21, the lower end of the pen holder 8 abuts against the cross bar 41, and then when the electromagnet 55 is energized to generate magnetism, a magnetic attraction force is generated between the electromagnet 55 and the magnetic attraction block 53, so that the magnetic attraction block 53 moves downward, and drives the push rod 51 and the cross bar 41 to move downward, according to the action of the transmission mechanism 4, the pen holder 8 is clamped by the clamping member 3 at this time, the spring 54 is compressed, and when the electromagnet 55 is de-energized, the magnetic attraction force between the electromagnet 55 and the magnetic attraction block 53 disappears, the spring 54 releases the elastic force to reset the push rod 51 and the cross bar 41, and at this time, the clamping member 3 resets to release the pen holder 8.
Referring to fig. 3, a base 6 is fixed at the bottom end of the jig 2, an electromagnet 55 is fixed on the base 6, a slide block 61 is arranged at the lower end of the base 6, a conductive track 7 for supplying power to the electromagnet 55 is arranged below the slide block 61, a chute 71 is arranged on the conductive track 7, the slide block 61 is slidably arranged in the chute 71, and the conductive track 7 is fixed on the frame 1.
In this embodiment, because the assembly machine includes material loading end, assembly section and discharge end according to the process, wherein need fix pen-holder 8 through clamping piece 3 in the assembly section, and material loading end and discharge end are in order to be convenient for pen-holder 8 fall into jack 21 and take out in the jack 21, then need not carry out the centre gripping to pen-holder 8, consequently electrically conductive track 7 only sets up in the assembly section, unify the power supply to electro-magnet 55 through electrically conductive track 7, compare in the mode of supplying power to every electro-magnet 55 alone, this embodiment has simple structure, the advantage of being convenient for control.
Referring to fig. 5, in this embodiment, the sliding groove 71 on the conductive track 7 includes a live wire sliding groove 72 and a neutral wire sliding groove 73, one ends of the two sliding grooves 71 are electrically connected, the other ends are respectively connected with the live wire and the neutral wire of the power supply, meanwhile, the sliding block 61 is adapted to be provided with a live wire sliding block 63 and a neutral wire sliding block 64, the live wire sliding block 63 and the neutral wire sliding block 64 are respectively slidably arranged in the live wire sliding groove 72 and the neutral wire sliding groove 73, the sliding block 61 is a conductor, the live wire connector 56 and the neutral wire connector 57 of the electromagnet 55 are respectively connected with the live wire sliding block 63 and the neutral wire sliding block 64, and the electromagnet 55 is powered by the above connection mode.
In this embodiment, in order to avoid a short circuit caused by electrical communication between the live wire slider 63 and the neutral wire slider 64, the base 6 is an insulator, and the live wire slider 63 and the neutral wire slider 64 are not in contact.
Referring to fig. 3, the jig 2 is provided with a through hole 23, the base 6 is provided with a threaded hole 62, the jig 2 and the base 6 are connected through bolts, and the sliding block 61 is worn due to long-time sliding of the sliding block 61 in the sliding groove 71, so that poor contact between the sliding block 61 and the base 6 is caused, and power supply to the electromagnet 55 is affected, so that the jig 2 and the base 6 can be detached, only the worn base 6 needs to be replaced, and maintenance cost is saved.
The foregoing description of the utility model is merely exemplary of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. System pen assembly transfer chain is with flexible production frock tool, its characterized in that: including frame and a plurality of tool, the tool is placed in the frame, has offered the jack that is used for the pen-holder to insert and places on the tool, is provided with two clamping pieces that can be simultaneously to the vertical axis removal of jack in the jack, and the contact of clamping piece and pen-holder is the cambered surface, is provided with the actuating mechanism that is used for driving two clamping pieces synchronous reverse removal in the frame, realizes the transmission through drive mechanism between clamping piece and the actuating mechanism and connects.
2. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 1, wherein: the jig is internally provided with a cavity for accommodating the clamping piece, the transmission mechanism and the electromagnetic machine, the clamping piece is arranged in the cavity in a sliding manner, and the lower end of the clamping piece is provided with a rack.
3. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 1, wherein: the transmission mechanism comprises a cross rod, two hinging rods and two sector gears, wherein the sector gears are rotationally arranged in the jig, each sector gear comprises a toothless section and a toothed section, the toothed sections of the two sector gears are respectively meshed with racks on the two clamping pieces for transmission, the toothless sections of the two sector gears are respectively hinged with one ends of the two hinging rods, and the other ends of the two hinging rods are respectively hinged with two ends of the cross rod.
4. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 1, wherein: the driving mechanism comprises a push rod and a magnetic attraction block, the upper end of the push rod is connected with the cross rod, the lower end of the push rod is connected with the magnetic attraction block, the push rod is inserted in the jig, a limiting block is arranged on the push rod, a spring is sleeved on the push rod below the limiting block, two ends of the spring are respectively abutted between the limiting block and the jig, and an electromagnet is arranged below the magnetic attraction block.
5. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 4, wherein: the bottom end of tool be fixed with the base, the electro-magnet is fixed on the base, the lower extreme of base is provided with the slider, the slider is the conductor, the below of slider is provided with the conductive track that is used for supplying power for the electro-magnet, is provided with the spout on the conductive track, the slider slides and sets up in the spout, conductive track fixes in the frame.
6. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 5, wherein: the base is an insulator.
7. The flexible production tooling fixture for the pen manufacturing assembly conveying line according to claim 1, wherein: the jig is provided with a through hole, the base is provided with a threaded hole, and the jig is connected with the base through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231474.8U CN219726014U (en) | 2023-05-19 | 2023-05-19 | Flexible production tool fixture for pen manufacturing assembly conveying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231474.8U CN219726014U (en) | 2023-05-19 | 2023-05-19 | Flexible production tool fixture for pen manufacturing assembly conveying line |
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| CN219726014U true CN219726014U (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321231474.8U Active CN219726014U (en) | 2023-05-19 | 2023-05-19 | Flexible production tool fixture for pen manufacturing assembly conveying line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117192824A (en) * | 2023-11-08 | 2023-12-08 | 宜宾本信电子科技有限公司 | Testing device for liquid crystal display production |
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2023
- 2023-05-19 CN CN202321231474.8U patent/CN219726014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117192824A (en) * | 2023-11-08 | 2023-12-08 | 宜宾本信电子科技有限公司 | Testing device for liquid crystal display production |
| CN117192824B (en) * | 2023-11-08 | 2024-01-23 | 宜宾本信电子科技有限公司 | Testing device for liquid crystal display production |
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