CN213341896U - Driving structure of automatic assembling equipment for double-ball pen point - Google Patents
Driving structure of automatic assembling equipment for double-ball pen point Download PDFInfo
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- CN213341896U CN213341896U CN202022635732.1U CN202022635732U CN213341896U CN 213341896 U CN213341896 U CN 213341896U CN 202022635732 U CN202022635732 U CN 202022635732U CN 213341896 U CN213341896 U CN 213341896U
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- guide rod
- table top
- assembly
- transmission shaft
- rod
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Abstract
The utility model relates to a two ballpoint nib automatic assembly equipment's drive structure, which comprises a frame, the frame is provided with the assembly mesa, install in the graduation case of assembly mesa and the rotatory assembly carousel under the graduation case drive, the frame is located assembly mesa below and rotates the main motor that is provided with transmission shaft and drive transmission shaft rotation, assembly mesa top is provided with lift platform, the lift platform below be provided with pass assembly mesa and with the vertical complex first guide arm and the second guide arm that slides of assembly mesa, drive the graduation case when the transmission shaft is rotatory through first guide arm and second guide arm drive lift platform. Adopt above-mentioned scheme, the utility model provides a two ballpoint nib automatic assembly equipment's that the structure is retrencied drive structure.
Description
Technical Field
The utility model relates to a system pen equipment field, concretely relates to two ball-point pen point automatic assembly equipment's drive structure.
Background
The pen is a writing tool, the types of the pen comprise a writing brush, a ball pen, a fountain pen and the like, the double-ball pen point is a pen point applied to the ball pen, the double-ball pen point comprises a writing ball for writing and a reset ball positioned between the writing ball and a pen point spring, so that the elastic force generated by the compression of the pen point spring stably acts on the writing ball, and the tail end of the pen point is also provided with a limit block for limiting the pen point spring in the pen point. Traditional ball and the spring that resets all adopt manual mode to install, easily cause the condition of part neglected loading or installation not in place to take place when the installation effectiveness is low, and then lead to the disqualification rate to rise, still need detect one by the manual work, cause the material extravagant, and the processing cost increases.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a two-ball pen point automatic assembly equipment's that the structure is retrencied drive structure.
In order to achieve the above purpose, the utility model provides a following technical scheme: the automatic assembling machine comprises a machine frame, wherein the machine frame is provided with an assembling table top, an indexing box arranged on the assembling table top and an assembling turntable rotating under the driving of the indexing box, the machine frame is positioned below the assembling table top and rotatably provided with a transmission shaft and a main motor driving the transmission shaft to rotate, the indexing box is provided with an input shaft driving/driving the transmission shaft in a chain/belt manner, the transmission shaft is provided with a first cam and a second cam rotating synchronously, a lifting platform is arranged above the assembling table top, a first guide rod and a second guide rod penetrating through the assembling table top and matched with the assembling table top in a vertical sliding manner are arranged below the lifting platform, a first transmission deflector rod rising under the upper end face of the first cam is arranged below the first guide rod, the first transmission deflector rod and the first guide rod are linked and drive the first guide rod to rise synchronously, and a second transmission deflector rod falling under the lower end face of the second cam is arranged below the second guide rod And the second transmission deflector rod and the second guide rod are arranged in a linkage manner and drive the second guide rod to synchronously lift, and the first guide rod and the second guide rod are respectively sleeved with a first spring for upwards resetting the lifting platform.
By adopting the technical scheme, the main motor drives the first cam and the second cam to rotate while driving the dividing box through the transmission shaft, the first transmission driving lever is stirred to rise at the positions with different diameters of the periphery of the first cam, so that the first guide rod linked with the first cam drives the lifting platform to rise, the second transmission driving lever is stirred to rise at the positions with different diameters of the periphery of the second cam, so that the second guide rod linked with the second cam drives the lifting platform to fall, the lifting platform is on time and accurately reaches a designated position, the auxiliary power assistance of the first spring is matched to offset most of the gravity of the lifting platform, the action of the lifting platform driven by the transmission shaft is more sensitive, the driving burden of the main motor is reduced, the single driving source can realize the action of a plurality of parts, and the.
The utility model discloses further set up to: the rack is provided with a third guide rod and a fourth guide rod which penetrate through the assembly table top and are in vertical sliding fit with the assembly table top, the third guide rod and the fourth guide rod are respectively positioned on the first guide rod and are arranged in a straight line shape, the second transmission deflector rod is horizontally arranged and fixes the second guide rod, the third guide rod and the fourth guide rod, and the third guide rod and the fourth guide rod are respectively sleeved with a second spring.
Through adopting above-mentioned technical scheme, add third guide arm and fourth guide arm, on the one hand, can regard as lift platform's direction, improve lift platform's lift stability, on the other hand can regard as two transmission branches for drive other parts, and only need a cam cooperation, the supplementary helping hand of cooperation second spring is used for offsetting the gravity that corresponds the part.
The utility model discloses further set up to: the transmission shaft is provided with a third cam which rotates synchronously, the rack is provided with a plurality of fifth guide rods which penetrate through the assembly table top and are in vertical sliding fit with the assembly table top, a third transmission deflector rod is arranged below the fifth guide rods on the rack, and the third transmission deflector rod and the fifth guide rods are arranged in a linkage mode and drive the fifth guide rods to lift synchronously.
Through adopting above-mentioned technical scheme, a plurality of fifth guide arms cooperate a plurality of third cams for the comparatively independent nib anchor clamps of drive distribution satisfy the drive demand of nib anchor clamps.
The utility model discloses further set up to: and a lifting disc coaxial with the assembly turntable is fixedly arranged below the lifting platform.
Through adopting above-mentioned technical scheme, add the lifting disk, expand the space, make more parts can go up and down in step, simplify the drive structure, simultaneously, the lifting disk is coaxial with the assembly carousel, can make each part and each nib anchor clamps on the assembly carousel counterpoint more accurate, improves the assembly quality to avoid going up and down the assembly carousel structure that leads to from below drive lifting disk and complicated.
The utility model discloses further set up to: one end of the transmission shaft extends to the outer side of the frame and is provided with a hand wheel for manually driving the transmission shaft to rotate.
Through adopting above-mentioned technical scheme, at the debugging in-process, opening repeatedly and stop the main motor and lead to the fact the damage to main motor, add the hand wheel, the manual drive transmission shaft rotates, because the helping hand of first spring, the operation is comparatively laborsaving, during manual operation, can accurately stop in required position, improves debugging efficiency.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a perspective view of the transmission rod according to the embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the utility model discloses a driving structure of a double-pen-head automatic assembly device, which comprises a frame 1, the frame 1 is provided with an assembly table-board 2, a dividing box 31 arranged on the assembly table-board 2 and an assembly turntable 3 driven by the dividing box 31 to rotate, the frame 1 is arranged below the assembly table-board 2 and rotatably provided with a transmission shaft 4 and a main motor 9 driving the transmission shaft 4 to rotate, the main motor 9 and the transmission shaft 4 form driving fit through a transmission belt, the dividing box 31 is provided with an input shaft 32 driven by the transmission shaft 4 in a chain/belt manner, the transmission shaft 4 and the input shaft 32 are provided with a transmission gear 41 driving the input shaft 32 to rotate through the transmission belt, the transmission shaft 4 is provided with a first cam 42 and a second cam 43 rotating synchronously, a lifting platform 5 is arranged above the assembly table-board 2, a first guide rod 51 and a second guide rod 52 penetrating through the assembly table-board 2 and vertically matched with the assembly, a first transmission deflector rod 44 which is arranged below a first guide rod 51 of the frame 1 and is used for deflecting the upper end surface of the first cam 42 to ascend, the first transmission deflector rod 44 is linked with the first guide rod 51 and drives the first guide rod 51 to ascend and descend synchronously, a second transmission deflector rod 45 which is arranged below a second guide rod 52 of the frame 1 and is used for deflecting the lower end surface of the second cam 43 to descend, the second transmission deflector rod 45 is linked with the second guide rod 52 and drives the second guide rod 52 to ascend and descend synchronously, the first guide rod 51 and the second guide rod 52 are respectively sleeved with a first spring 53 for resetting the lifting platform 5 upwards, the main motor 9 drives the dividing box 31 through the transmission shaft 4 and simultaneously drives the first cam 42 and the second cam 43 to rotate, the positions with different diameters on the periphery of the first cam 42 are used for deflecting the first transmission deflector rod 44 to ascend, so that the first guide rod 51 linked with the lifting platform 5 is used for driving the lifting platform 5 to ascend, and the positions with different diameters on the periphery of the, therefore, the second guide rod 52 linked with the lifting platform 5 drives the lifting platform 5 to descend, so that the lifting platform 5 accurately arrives at a specified position on time, most of gravity of the lifting platform 5 is offset by matching with the auxiliary assistance of the first spring 53, the lifting platform 5 driven by the transmission shaft 4 acts more sensitively, the driving burden of the main motor 9 is reduced, a plurality of parts of actions can be realized by a single driving source, and the structure is more simplified.
The frame 1 is provided with and passes assembly table 2 and with the vertical sliding fit's of assembly table 2 third guide arm 6 and fourth guide arm 7, third guide arm 6 and fourth guide arm 7 are located first guide arm 51 respectively and are a style of calligraphy and arrange, second transmission driving lever 45 level sets up and with second guide arm 52, third guide arm 6 and fourth guide arm 7 are fixed, third guide arm 6 and fourth guide arm 7 are equipped with second spring 61 respectively in the cover, add third guide arm 6 and fourth guide arm 7, on the one hand, can regard as the direction of lift platform 5, improve lift platform 5's lift stability, on the other hand, can regard as two transmission branches, be used for driving other parts, and only need a cam cooperation, cooperation second spring 61 assists the helping hand, be used for offsetting the gravity that corresponds the part.
The transmission shaft 4 is provided with synchronous pivoted third cam 46, frame 1 is provided with a plurality of assembly table surface 2 of passing and vertical sliding fit's fifth guide arm 8 with assembly table surface 2, frame 1 is located and is provided with third transmission driving lever 47 below the fifth guide arm 8, third transmission driving lever 47 sets up and drives the synchronous lift of fifth guide arm 8 with the linkage of fifth guide arm 8, a plurality of fifth guide arms 8 cooperate a plurality of third cam 46 for the comparatively independent nib anchor clamps of drive distribution, thereby satisfy the drive demand of nib anchor clamps.
Lifting platform 5 below is fixed be provided with the coaxial lifting disk 54 of assembly carousel 3, adds lifting disk 54, and the expansion space makes more parts can go up and down in step, simplifies the drive structure, and simultaneously, lifting disk 54 is coaxial with assembly carousel 3, can make each nib anchor clamps counterpoint more accurate on each parts and the assembly carousel 3, improves the assembly quality to avoid going up and down from below drive lifting disk 54 and leading to assembly carousel 3 structure complicated.
One end of the transmission shaft 4 extends to the outer side of the rack 1 and is provided with a hand wheel 48 for manually driving the rotation of the transmission shaft, the main motor 9 is repeatedly started and stopped to damage the main motor 9 in the debugging process, the hand wheel 48 is additionally arranged, the transmission shaft 4 is manually driven to rotate, the operation is labor-saving due to the assistance of the first spring 53, and the transmission shaft can be accurately stopped at a required position during manual operation, so that the debugging efficiency is improved.
In addition, the frame 1 is provided with a plurality of base rods 11, the end parts of the first transmission deflector rod 44 and the third transmission deflector rod 47 are hinged to the base rods 11, and the first transmission deflector rod 44, the second transmission deflector rod 45 and the third transmission deflector rod 47 are respectively provided with a roller which is in rolling fit with the corresponding cam.
Claims (5)
1. The utility model provides a drive structure of two pearl nibs automatic assembly equipment which characterized in that: the automatic assembling machine comprises a machine frame, wherein the machine frame is provided with an assembling table top, an indexing box arranged on the assembling table top and an assembling turntable rotating under the driving of the indexing box, the machine frame is positioned below the assembling table top and rotatably provided with a transmission shaft and a main motor driving the transmission shaft to rotate, the indexing box is provided with an input shaft driving/driving the transmission shaft in a chain/belt manner, the transmission shaft is provided with a first cam and a second cam rotating synchronously, a lifting platform is arranged above the assembling table top, a first guide rod and a second guide rod penetrating through the assembling table top and matched with the assembling table top in a vertical sliding manner are arranged below the lifting platform, a first transmission deflector rod rising under the upper end face of the first cam is arranged below the first guide rod, the first transmission deflector rod and the first guide rod are linked and drive the first guide rod to rise synchronously, and a second transmission deflector rod falling under the lower end face of the second cam is arranged below the second guide rod And the second transmission deflector rod and the second guide rod are arranged in a linkage manner and drive the second guide rod to synchronously lift, and the first guide rod and the second guide rod are respectively sleeved with a first spring for upwards resetting the lifting platform.
2. The driving structure of the automatic assembling apparatus for the double-ballpoint pen head as described in claim 1, wherein: the rack is provided with a third guide rod and a fourth guide rod which penetrate through the assembly table top and are in vertical sliding fit with the assembly table top, the third guide rod and the fourth guide rod are respectively positioned on the first guide rod and are arranged in a straight line shape, the second transmission deflector rod is horizontally arranged and fixes the second guide rod, the third guide rod and the fourth guide rod, and the third guide rod and the fourth guide rod are respectively sleeved with a second spring.
3. The driving structure of the automatic assembling apparatus for the double-ballpoint pen head as described in claim 1, wherein: the transmission shaft is provided with a third cam which rotates synchronously, the rack is provided with a plurality of fifth guide rods which penetrate through the assembly table top and are in vertical sliding fit with the assembly table top, a third transmission deflector rod is arranged below the fifth guide rods on the rack, and the third transmission deflector rod and the fifth guide rods are arranged in a linkage mode and drive the fifth guide rods to lift synchronously.
4. The driving structure of the automatic assembling apparatus for the double-ballpoint pen head as described in claim 1, wherein: and a lifting disc coaxial with the assembly turntable is fixedly arranged below the lifting platform.
5. The driving structure of the automatic assembling apparatus for the double-ballpoint pen head as described in claim 1, wherein: one end of the transmission shaft extends to the outer side of the frame and is provided with a hand wheel for manually driving the transmission shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635732.1U CN213341896U (en) | 2020-11-13 | 2020-11-13 | Driving structure of automatic assembling equipment for double-ball pen point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635732.1U CN213341896U (en) | 2020-11-13 | 2020-11-13 | Driving structure of automatic assembling equipment for double-ball pen point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341896U true CN213341896U (en) | 2021-06-01 |
Family
ID=76077187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022635732.1U Active CN213341896U (en) | 2020-11-13 | 2020-11-13 | Driving structure of automatic assembling equipment for double-ball pen point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341896U (en) |
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2020
- 2020-11-13 CN CN202022635732.1U patent/CN213341896U/en active Active
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