Pen ring assembling device

Abstract

The utility model relates to a pen ring assembling device which comprises a workbench, a conveying frame and a first assembling mechanism, the conveying frame is arranged on the workbench, a pen holder feeding mechanism is located at the first end of the conveying frame, and a stepping feeding mechanism is used for driving pen holders in material grooves to move forwards on the conveying frame; the first assembling base and the assembling plate are located on the two sides of the conveying frame respectively, an assembling opening is formed in the side wall of an assembling cavity of the assembling block, and the assembling opening is movably aligned with a material groove and matched with the assembling block to move in the first side direction close to or away from the conveying frame. The assembling block moves in the first side direction close to the conveying frame, so that the pen holder is located in the assembling opening, the pen ring in the assembling cavity can be arranged on the pen holder in a sleeving mode, and therefore the purpose that the pen ring is automatically assembled on the pen holder is achieved, and the assembling efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pen processing equipment, in particular to a pen ring assembly device. Background Art

[0002] As a writing tool, pen is the main tool for writing and drawing in people's daily work and life, and plays an important role. According to people's usage needs and usage environments, there are many types of pens, such as watercolor pens, paint pens, marker pens and whiteboard pens.

[0003] The pen ring is installed at the end of the pen barrel. It usually has bright colors and unique pattern designs. It not only serves as a decoration and increases the beauty of the pen, but also serves as an identification function, making it easier for users to identify the brand of the pen.

[0004] During the production of pens, pen rings are usually assembled on the pen barrel manually. During the processing, due to differences in factors such as the operator's skill level, unstable assembly quality is likely to occur. In addition, the manual assembly process is often slow and the assembly efficiency is low. Utility Model Content

[0005] Based on this, it is necessary to provide a pen ring assembly device.

[0006] The utility model solves the above technical problems with the following technical solutions: a pen ring assembly device comprising:

[0007] Workbench;

[0008] A penholder loading mechanism, the penholder loading mechanism being arranged on the workbench;

[0009] A conveyor frame, the conveyor frame is arranged on the workbench, the first end of the conveyor frame is aligned with the pen holder loading mechanism, a plurality of material slots are sequentially opened on the conveyor frame, and a stepping feeding mechanism is provided on the conveyor frame, the stepping feeding mechanism is used to drive the pen holders in each material slot to move along the direction from the first end to the second end of the conveyor frame;

[0010] The first assembly mechanism includes: a first assembly seat, an assembly block and an assembly plate, the first assembly seat is arranged on the workbench, the assembly block is movably arranged on the first assembly seat, the assembly block moves towards or away from the first side direction of the conveying rack, an assembly cavity is provided on the assembly block, an assembly opening is provided on the side wall of the assembly cavity, and the opening direction of the assembly opening is perpendicular to the opening direction of the assembly cavity, the assembly opening is movably aligned with one of the material troughs, and the assembly plate is arranged on the second side of the conveying rack.

[0011] In one embodiment, the pen ring assembly device also includes: a second assembly mechanism, the second assembly mechanism includes: a second assembly seat and an assembly rod, the second assembly seat is slidably set on the workbench, and the second assembly seat moves towards or away from the first side direction of the conveying frame, the first end of the assembly rod is connected to the second assembly seat, and the second end of the assembly rod is provided with an assembly groove, and the assembly groove is movably aligned with one of the material slots.

[0012] In one embodiment, the pen barrel loading mechanism includes: a loading seat, a loading bin and a loading push block, the loading seat is arranged on the workbench, a placement groove is provided on the loading seat, the loading bin is arranged on the loading seat, the discharge port of the loading bin is connected to the placement groove, the loading push block is movably arranged on the loading seat, and the loading push block moves towards or away from the first end direction of the conveying frame.

[0013] In one embodiment, the pen barrel feeding mechanism further includes: a first driver, which is arranged on the feeding seat and is connected to the feeding push block driving force.

[0014] In one embodiment, the step feeding mechanism includes: a rotating rod, an eccentric wheel, a first lifting rod and a lifting frame. The rotating rod is rotatably set on the workbench, the eccentric wheel is sleeved on the rotating rod, the first end of the first lifting rod is connected to the lifting frame, the lifting frame is located in the conveying frame, and a plurality of lifting slots are opened on the lifting frame, and each lifting slot is movably aligned with a material slot.

[0015] In one embodiment, the pen ring assembly device further includes: a second lifting rod and a limiting plate, the second lifting rod is lifted and arranged on the workbench, the limiting plate is connected to the second lifting rod, and the limiting plate is located on the second side of the conveying frame.

[0016] In one embodiment, the first assembly mechanism further includes: a second driver, the second driver is disposed on the first assembly seat, and the second driver is drivingly connected to the assembly block.

[0017] In one embodiment, the first assembly mechanism further includes: a vibration plate and a conveying channel, the vibration plate is arranged on the workbench, a closing plate is provided on the assembly block, the first end of the conveying channel is connected to the vibration plate, the second end of the conveying channel is movably aligned with the assembly chamber, and the closing plate is movably closed at the second end of the conveying channel.

[0018] In one embodiment, the second assembly mechanism further includes: a third driver and a slide rail, the third driver and the slide rail are respectively arranged on the workbench, the second assembly seat is slidably arranged on the slide rail, and the third driver is drivingly connected to the second assembly seat.

[0019] In one embodiment, a receiving hopper is provided on the workbench, and the receiving hopper is aligned with the second end of the conveying frame.

[0020] The beneficial effects of the present invention are as follows: a pen ring assembly device provided by the present invention is provided with a conveyor rack on a workbench, a pen barrel loading mechanism is located at the first end of the conveyor rack, a stepping feeding mechanism is used to drive the pen barrels in each material trough to move forward on the conveyor rack, a first assembly seat and an assembly plate are respectively located on both sides of the conveyor rack, an assembly opening is opened on the side wall of the assembly cavity of the assembly block, the assembly opening is movably aligned with a material trough, and cooperates with the assembly block to move towards or away from the first side direction of the conveyor rack, so that when the stepping feeding mechanism drives the pen barrel in the material trough to move to align with the assembly opening, the assembly block moves towards the first side direction of the conveyor rack, so that the pen barrel is located in the assembly opening, and the pen ring in the assembly cavity can be sleeved on the pen barrel, thereby realizing the automatic assembly of the pen ring on the pen barrel, greatly improving the assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 A schematic structural diagram of a pen ring assembly device according to one embodiment;

[0023] Figure 2 A schematic structural diagram of a pen ring assembly device according to one embodiment;

[0024] Figure 3 It is a structural schematic diagram of a conveying frame, a first assembly mechanism, a second assembly mechanism and a step-by-step feeding mechanism in one embodiment.

[0025] In the accompanying drawings, 10, pen ring assembly device; 100, workbench; 200, pen barrel loading mechanism; 210, loading seat; 211, placement slot; 220, loading bin; 230, loading push block; 240, first driver; 300, conveyor frame; 310, material trough; 400, stepping feeding mechanism; 410, rotating rod; 420, eccentric wheel; 430, first lifting rod; 440, lifting frame; 441, lifting slot; 500, first An assembly mechanism; 510, a first assembly seat; 520, an assembly block; 521, an assembly cavity; 522, an assembly port; 530, an assembly plate; 540, a second driver; 550, a closing plate; 560, a vibration plate; 600, a second assembly mechanism; 610, a second assembly seat; 620, an assembly rod; 621, an assembly slot; 630, a slide rail; 700, a material receiving hopper; 810, a second lifting rod; 820, a limit plate; 830, a cam. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The following will further describe the technical solution of the present invention in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0027] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc. indicating an orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0028] In one embodiment, Figure 1 、 Figure 2 and Figure 3As shown, a pen ring assembly device 10 includes: a workbench 100, a pen loading mechanism 200, a conveyor frame 300 and a first assembly mechanism 500, wherein the pen loading mechanism 200 is arranged on the workbench 100, the conveyor frame 300 is arranged on the workbench 100, the first end of the conveyor frame 300 is aligned with the pen loading mechanism 200, a plurality of material slots 310 are sequentially opened on the conveyor frame 300, a stepping feeding mechanism 400 is provided on the conveyor frame 300, and the stepping feeding mechanism 400 is used to drive the pen in each material slot 310 to move in the direction from the first end to the second end of the conveyor frame 300, and the first assembly mechanism 500 includes: a first assembly seat 510, an assembly block 520 and an assembly plate 530, the first assembly seat 510 is set on the workbench 100, the assembly block 520 is movably set on the first assembly seat 510, the assembly block 520 moves towards or away from the first side direction of the conveying rack 300, an assembly cavity 521 is opened on the assembly block 520, an assembly opening 522 is opened on the side wall of the assembly cavity 521, and the opening direction of the assembly opening 522 is perpendicular to the opening direction of the assembly cavity 521, the assembly opening 522 is movably aligned with one of the material troughs 310, and the assembly plate 530 is set on the second side of the conveying rack 300.

[0029] In this embodiment, a conveyor rack 300 is provided on the workbench 100, and a pen loading mechanism 200 is located at the first end of the conveyor rack 300. The pen loading mechanism 200 is used to transport the pen rods to the material slot 310 of the conveyor rack 300. The stepping feeding mechanism 400 is used to drive the pen rods in each material slot 310 to move forward on the conveyor rack 300, that is, the pen rods are sequentially stepped from the first material slot 310 to the last material slot 310. The first assembly seat 510 and the assembly plate 530 are respectively located on both sides of the conveyor rack 300. An assembly port 522 is opened on the side wall of the assembly cavity 521 of the assembly block 520. The loading port 522 is movably aligned with a material trough 310, and cooperates with the assembly block 520 to move in the first side direction close to or away from the conveyor rack 300. In this way, when the stepping feeding mechanism 400 drives the pen barrel to move into the material trough 310 aligned with the assembly port 522, the assembly block 520 moves in the first side direction close to the conveyor rack 300. At this time, the first end of the pen barrel abuts against the assembly plate 530, and the second end of the pen barrel is located in the assembly port 522, so that the pen ring in the assembly cavity 521 is sleeved on the second end of the pen barrel, and a pen barrel assembled with the pen ring is obtained, thereby realizing the automated assembly of the pen ring on the pen barrel, greatly improving the assembly efficiency.

[0030] In one embodiment, Figure 1 、 Figure 2 and Figure 3As shown, the pen ring assembly device 10 also includes: a second assembly mechanism 600, the second assembly mechanism 600 includes: a second assembly seat 610 and an assembly rod 620, the second assembly seat 610 is slidably set on the workbench 100, and the second assembly seat 610 moves towards or away from the first side direction of the conveying rack 300, the first end of the assembly rod 620 is connected to the second assembly seat 610, and the second end of the assembly rod 620 is provided with an assembly groove 621, and the assembly groove 621 is movably aligned with one of the material slots 310. Specifically, the second assembly seat 610 is spaced apart from the first assembly seat 510. By the second assembly seat 610 moving toward or away from the first side direction of the conveying rack 300, the assembly rod 620 can be driven to move toward or away from the first side direction of the conveying rack 300. In this way, when the stepping feeding mechanism 400 drives the pen shaft to move into the material slot 310 aligned with the assembly slot 621, the assembly rod 620 moves toward the first side direction of the conveying rack 300. At this time, the first end of the pen shaft abuts against the assembly plate 530, and the second end of the pen shaft is located in the assembly slot 621, which enables the pen ring to be more accurately assembled on the second end of the pen shaft, so that the pen ring can be sleeved at the preset position on the second end of the pen shaft.

[0031] In one embodiment, Figure 1 、 Figure 2 and Figure 3 As shown, the pen barrel loading mechanism 200 includes: a loading seat 210, a loading bin 220 and a loading push block 230. The loading seat 210 is arranged on the workbench 100. A placement groove 211 is provided on the loading seat 210. The loading bin 220 is arranged on the loading seat 210. The discharge port of the loading bin 220 is connected to the placement groove 211. The loading push block 230 is movably arranged on the loading seat 210, and the loading push block 230 moves towards or away from the first end direction of the conveying rack 300. Specifically, the loading seat 210 is located at the first end of the conveying rack 300, and the loading bin 220 is used to place the pen rods. The pen rods in the loading bin 220 can be moved to the placement groove 211 on the loading seat 210 through the discharge port in sequence, and the pen rods in the placement groove 211 are aligned with the loading push block 230. In this way, the loading push block 230 moves in the direction close to the first end of the conveying rack 300, and can push the pen rods in the placement groove 211 to move forward into the material groove 310 on the conveying rack 300. After the loading push block 230 is reset, the next pen rod can move to the placement groove 211 on the loading seat 210 through the discharge port, and the cycle can be repeated to continuously convey the pen rods to the material groove 310 on the conveying rack 300.

[0032] In one embodiment, Figure 1 and Figure 2As shown, the pen barrel loading mechanism 200 further includes a first driver 240, which is disposed on the loading base 210 and is connected to the loading push block 230 for driving force. Specifically, the first driver 240 is a pneumatic cylinder, the output end of which is connected to the loading push block 230, thereby driving the loading push block 230 to move toward or away from the first end of the conveyor frame 300.

[0033] In one embodiment, Figure 3 As shown, the step feeding mechanism 400 includes: a rotating rod 410, an eccentric wheel 420, a first lifting rod 430 and a lifting frame 440. The rotating rod 410 is rotatably set on the workbench 100, the eccentric wheel 420 is sleeved on the rotating rod 410, the first end of the first lifting rod 430 is connected to the lifting frame 440, and the lifting frame 440 is located in the conveying frame 300. A plurality of lifting slots 441 are opened on the lifting frame 440, and each of the lifting slots 441 is movably aligned with a material slot 310. Specifically, by rotating the rotating rod 410 arranged on the workbench 100, the eccentric wheel 420 can be driven to rotate, thereby driving the lifting frame 440 connected to the eccentric wheel 420 through the first lifting rod 430 to perform a lifting movement, and the lifting frame 440 performs a reciprocating motion in the horizontal direction during the lifting process. In this way, during the rising process of the lifting frame 440, the pen rod on a material trough 310 can be located in the lifting slot 441 of the lifting frame 440, and the pen rod can be driven to move to the next material trough 310, that is, the pen rod on a material trough 310 can be lifted up and moved forward, and during the falling process of the lifting frame 440, the pen rod can be placed in the next material trough 310, and the lifting frame 440 performs a falling action and retreats to reset, the pen rod can realize the feeding operation within a rotation action, and the stepping feeding mechanism 400 can realize regular step-by-step conveying of the pen rod, so that the pen rod can be aligned with the assembly block 520 and the assembly rod 620 in sequence.

[0034] In one embodiment, Figure 3As shown, the pen ring assembly device 10 further includes: a second lifting rod 810 and a limiting plate 820. The second lifting rod 810 is arranged to be lifted on the workbench 100. The limiting plate 820 is connected to the second lifting rod 810. The limiting plate 820 is located on the second side of the conveyor frame 300. Specifically, a cam 830 is provided on the rotating rod 410. The first end of the second lifting rod 810 is movably abutted against the cam 830. The second end of the second lifting rod 810 is connected to the limiting plate 820, thereby driving the limiting plate 820 connected to the second lifting rod 810 to perform lifting and lowering movements. The lifting and lowering of the limiting plate 820 is synchronized with the lifting and lowering of the lifting frame 440, and can limit the pen barrels being step-by-step conveyed by the lifting frame 440, so that the pen barrels can be better moved to the next material trough 310.

[0035] In one embodiment, Figure 3 As shown, the first assembly mechanism 500 further includes a second driver 540, which is disposed on the first assembly base 510 and is drivingly connected to the assembly block 520. Specifically, the second driver 540 is a cylinder, the output end of which is connected to the assembly block 520, thereby driving the assembly block 520 to move toward or away from the first side of the conveyor frame 300.

[0036] In one embodiment, Figure 1 、 Figure 2 and Figure 3 As shown, the first assembly mechanism 500 also includes: a vibration disk 560 and a conveying channel, the vibration disk 560 is arranged on the workbench 100, and a closing plate 550 is provided on the assembly block 520. The first end of the conveying channel is connected to the vibration disk 560, and the second end of the conveying channel is movably aligned with the assembly cavity 521, and the closing plate 550 is movably closed at the second end of the conveying channel. Specifically, the vibration disk 560 is used to automatically directional and sort the pen rings for feeding, and the second end of the conveying channel is movably aligned with the assembly chamber 521. When the assembly chamber 521 of the assembly block 520 is aligned with the second end of the conveying channel, the second end of the conveying channel is connected to the assembly chamber 521, and the pen rings conveyed by the vibration disk 560 in a directional manner can be moved into the assembly chamber 521 through the conveying channel. When the assembly block 520 moves in the first side direction close to the conveying rack 300, the assembly chamber 521 on the assembly block 520 is gradually misaligned with the second end of the conveying channel. At this time, the second end of the conveying channel is gradually aligned with the closing plate 550, that is, when the assembly block 520 assembles the pen ring on the pen holder, the closing plate 550 closes the second end of the conveying channel. After the assembly block 520 is reset, the assembly chamber 521 is aligned and connected with the second end of the conveying channel again, and the pen ring is replenished into the assembly chamber 521 of the assembly block 520, so that the pen ring can be continuously put on the pen holder.

[0037] In one embodiment, Figure 3 As shown, the second assembly mechanism 600 further includes: a third driver and a slide rail 630, the third driver and the slide rail 630 being respectively disposed on the workbench 100, the second assembly seat 610 being slidably disposed on the slide rail 630, and the third driver being drivingly connected to the second assembly seat 610. Specifically, by providing the slide rail 630, the third driver drives the second assembly seat 610 to slide on the slide rail 630, which can play a guiding role, so that the second assembly seat 610 can better move toward or away from the first side direction of the conveyor frame 300, thereby better driving the assembly rod 620 to move toward or away from the first side direction of the conveyor frame 300.

[0038] In one embodiment, Figure 1 、 Figure 2 and Figure 3 As shown, the workbench 100 is provided with a receiving hopper 700, which is aligned with the second end of the conveyor frame 300. Specifically, by providing the receiving hopper 700 aligned with the second end of the conveyor frame 300, the pen barrels assembled with pen rings can be collected and the pen barrels assembled with pen rings can be centrally collected to facilitate subsequent transportation.

[0039] Compared with the prior art, the present invention has at least the following advantages:

[0040] The utility model provides a pen ring assembly device, which is equipped with a conveyor frame on a workbench, a pen barrel loading mechanism is located at the first end of the conveyor frame, and a stepping feeding mechanism is used to drive the pen barrels in each material trough to move forward on the conveyor frame, and the first assembly seat and the assembly plate are respectively located on both sides of the conveyor frame, and an assembly opening is opened on the side wall of the assembly cavity of the assembly block, and the assembly opening is movably aligned with a material trough to cooperate with the assembly block to move towards or away from the first side direction of the conveyor frame. In this way, when the stepping feeding mechanism drives the pen barrel in the material trough to move to align with the assembly opening, the assembly block moves towards the first side direction of the conveyor frame, so that the pen barrel is located in the assembly opening, and the pen ring in the assembly cavity can be sleeved on the pen barrel, thereby realizing automatic assembly of the pen ring on the pen barrel, which greatly improves the assembly efficiency.

[0041] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. A person skilled in the art will be able to make other variations or modifications based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A pen ring assembly device, characterized in that: include: Workbench; A penholder loading mechanism, the penholder loading mechanism being arranged on the workbench; A conveyor frame, the conveyor frame is arranged on the workbench, the first end of the conveyor frame is aligned with the pen holder loading mechanism, a plurality of material slots are sequentially opened on the conveyor frame, and a stepping feeding mechanism is provided on the conveyor frame, the stepping feeding mechanism is used to drive the pen holders in each material slot to move along the direction from the first end to the second end of the conveyor frame; The first assembly mechanism includes: a first assembly seat, an assembly block and an assembly plate, the first assembly seat is arranged on the workbench, the assembly block is movably arranged on the first assembly seat, the assembly block moves towards or away from the first side direction of the conveying rack, an assembly cavity is provided on the assembly block, an assembly opening is provided on the side wall of the assembly cavity, and the opening direction of the assembly opening is perpendicular to the opening direction of the assembly cavity, the assembly opening is movably aligned with one of the material troughs, and the assembly plate is arranged on the second side of the conveying rack.

2. The pen ring assembly device according to claim 1, characterized in that: Also includes: The second assembly mechanism includes: a second assembly seat and an assembly rod, the second assembly seat is slidably set on the workbench, and the second assembly seat moves towards or away from the first side direction of the conveyor frame, the first end of the assembly rod is connected to the second assembly seat, and the second end of the assembly rod is provided with an assembly groove, and the assembly groove is movably aligned with one of the material slots.

3. The pen ring assembly device according to claim 1, characterized in that: The pen barrel loading mechanism includes: a loading seat, a loading bin and a loading push block. The loading seat is arranged on the workbench. A placement groove is provided on the loading seat. The loading bin is arranged on the loading seat. The discharge port of the loading bin is connected to the placement groove. The loading push block is movably arranged on the loading seat, and the loading push block moves towards or away from the first end direction of the conveying rack.

4. The pen ring assembly device according to claim 3, characterized in that: The pen barrel feeding mechanism also includes: a first driver, which is arranged on the feeding seat and is connected to the feeding push block driving force.

5. The pen ring assembly device according to claim 1, characterized in that: The step feeding mechanism includes: a rotating rod, an eccentric wheel, a first lifting rod and a lifting frame. The rotating rod is rotatably arranged on the workbench, the eccentric wheel is sleeved on the rotating rod, the first end of the first lifting rod is connected to the lifting frame, the lifting frame is located in the conveying frame, and a plurality of lifting slots are opened on the lifting frame, each of the lifting slots is movably aligned with a material slot.

6. The pen ring assembly device according to claim 5, characterized in that: Also includes: A second lifting rod and a limiting plate, wherein the second lifting rod is lifted and arranged on the workbench, the limiting plate is connected to the second lifting rod, and the limiting plate is located on the second side of the conveying frame.

7. The pen ring assembly device according to claim 1, characterized in that: The first assembly mechanism further includes: a second driver, which is arranged on the first assembly seat and is drivingly connected to the assembly block.

8. The pen ring assembly device according to claim 7, characterized in that: The first assembly mechanism also includes: a vibration plate and a conveying channel, the vibration plate is arranged on the workbench, a closing plate is provided on the assembly block, a first end of the conveying channel is connected to the vibration plate, a second end of the conveying channel is movably aligned with the assembly chamber, and the closing plate is movably arranged to close the second end of the conveying channel.

9. The pen ring assembly device according to claim 2, characterized in that: The second assembly mechanism further includes: a third driver and a slide rail, the third driver and the slide rail are respectively arranged on the workbench, the second assembly seat is slidably arranged on the slide rail, and the third driver is drivingly connected to the second assembly seat.

10. The pen ring assembly device according to claim 1, characterized in that: A material receiving hopper is provided on the workbench, and the material receiving hopper is aligned with the second end of the conveying frame.

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