Joint tool of pen component
By designing the joining structure and feeding structure of the tooling, the automated assembly of marker pen components was achieved, solving the problem of low efficiency in existing technologies and improving production efficiency and product quality.
Patent Information
- Application Number
- CN202423286832.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-30
AI Technical Summary
The existing marker assembly process is inefficient, cannot meet production capacity requirements, and cannot guarantee production quality.
A tooling for joining pen components is adopted, including a joining structure and a feeding structure. Through the coordinated work of components such as a joining plate, a joining rod, a limiting stop, a positioning structure and a discharge rod, automatic feeding, joining and discharging are realized.
This significantly improved the assembly efficiency of markers, ensured the quality of the joints, and increased production efficiency and product qualification rate.
Smart Images
Figure CN223657648U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pen product processing equipment technical field, concretely relates to a joint tool of pen component. BACKGROUND
[0002] Marker pen (English: Marker pen), also called marker pen, is a kind of drawing color pen for writing or painting, containing ink, and usually attached with pen cover, generally having soft pencil head and double head, small head and large head.
[0003] The existing marker pen is split into multiple components in the composition process, and the components are assembled by artificial, but the assembly efficiency is low, the production capacity cannot be met, and the production quality cannot be guaranteed. UTILITY MODEL CONTENT
[0004] To solve the technical problems in the background art, the utility model provides a joint tool of pen component.
[0005] The technical scheme adopted by the utility model to solve the technical problems is as follows:
[0006] A joint tool of pen component, comprising a joint structure and a feeding structure;
[0007] The joint structure comprises a joint seat, a joint disc rotatably arranged on the joint seat and a driving unit for driving the joint disc to rotate, a plurality of joint channels for jointing the first component and the second component are formed on the joint disc, and a discharging channel is formed on the joint seat;
[0008] The joint seat is provided with a joint module, the joint module comprises a joint rod, a joint unit for driving the joint rod to move, the joint rod is arranged opposite to the joint channel, the joint rod pushes the second component to make the second component inserted on the first component to form an integral component, and the integral component rotates with the joint disc to above the discharging channel and falls into the discharging channel;
[0009] The feeding structure comprises a first conveying module for conveying the first component and a second conveying module for conveying the second component, and the output ends of the first conveying module and the second conveying module are connected with the first joint channel to make the first component and the second component oppositely inserted into the first joint channel.
[0010] Preferably, the joint channel has a feeding position opposite to the output ends of the first and second conveying modules, a joint position opposite to the joint rod, and a discharging position opposite to the discharging channel. Through the above improvements, during the whole joint process, the joint channel first feeds in the feeding position, then rotates to the joint position for joint, and finally rotates to the discharging position to place the integral component into the discharging channel, realizing automatic feeding and automatic joint.
[0011] Preferably, the joint seat is provided with a limiting stop edge arranged along the outer contour of the joint disc. The limiting stop edge is arranged between the feeding position and the discharging position to limit the first component and the second component from leaving the joint channel. Through the above improvements, during the whole joint process, first, the first component and the second component enter the joint channel under the action of the feeding structure. With the rotation of the joint disc driven by the driving unit, the first component and the second component are left in the joint channel under the action of the limiting stop edge and complete joint during the rotation. When the joint disc rotates to a certain position, the joint channel carrying the integral component is located above the discharging channel, and the integral component falls into the second joint channel from the first joint channel, realizing the transfer of the integral component.
[0012] Preferably, the joint channel comprises a first region and a second region. The first component is clamped on the first region to limit the axial movement of the first component, and the second component is slidingly arranged in the second region. Through the above improvements, the offset of the first component during joint is avoided, to ensure the joint quality of the integral component.
[0013] Preferably, the joint seat is provided with a positioning structure comprising a positioning block and a positioning cylinder driving the movement of the positioning block. When the first component and the second component are jointed, the positioning block extrudes the first component. Through the above improvements, during the joint process of the first component and the second component, the positioning block extrudes and abuts against the first component, thereby avoiding the offset of the first component during the joint process of the first component and the second component.
[0014] Preferably, the joint seat is provided with a joint sensor opposite to the second component on the semi-finished component. Through the above improvements, when the first component and the second component are jointed, the joint sensor is opposite to the second component, thereby feeding back the signal of completed joint, further improving the joint qualification rate.
[0015] Preferably, the joint seat is provided with a stripping rod inserted in the rotation path of the first joint channel. Through the above improvements, when there is an integral component that has not been stripped off, the integral component will be stripped off from the joint channel under the action of the stripping rod, avoiding that the semi-finished product with unqualified size that cannot be stripped off remains in the joint channel.
[0016] Preferably, the joint seat is further provided with an ejection rod, the ejection rod is slidingly arranged in the ejection channel, and the ejection rod abuts against the integral component to make the integral component slide along the ejection channel, through the above improvement, the ejection rod can eject the integral component in the ejection channel, and automatic ejection is realized.
[0017] Preferably, the ejection rod is arranged on a sliding block, and the sliding block is provided at the bottom with a sliding block module, through the above improvement, the sliding comfort of the sliding block during sliding is improved, so that the ejection smoothness is ensured.
[0018] Preferably, the joint seat extends with an extension protrusion, a limiting protrusion is formed in the extension protrusion, the limiting protrusion abuts against the integral component to limit the movement of the integral component, through the above improvement, the integral component is ensured to be ejected to a specified position, and assembly with other components is facilitated.
[0019] Compared with the prior art, the utility model has the following advantages and beneficial effects:
[0020] Through the first conveying module and the second conveying module, the first component and the second component are conveyed into the joint channel of the joint disc, then the joint disc drives the first component and the second component to rotate, when the joint disc rotates to a specified position, the joint rod pushes the second component, so that the second component is inserted on the first component and constitutes an integral component, then the joint disc continues to rotate, so that the integral component rotates above the ejection channel and falls into the ejection channel for ejection, the production efficiency is greatly improved, and the joint quality is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a whole structure schematic view of the utility model;
[0022] Figure 2 It is a structure schematic view of the joint structure and the positioning structure cooperation of the utility model;
[0023] Figure 3 It is a structure schematic view of the joint structure and the ejection rod cooperation of the utility model;
[0024] Figure 4 It is a structure schematic view of the joint structure of the utility model;
[0025] Figure 5 It is an explosion view of the integral component of the utility model;
[0026] In the figure: 1, joint structure; 2, feeding structure; 3, first component; 4, second component; 5, integral component; 6, positioning structure; 1.1, joint seat; 1.2, joint disc; 1.3, driving unit; 1.4, joint channel; 1.5, discharge channel; 2.1, joint module; 2.2, joint rod; 2.3, joint unit; 2.4, sliding block; 2.5, discharge rod; 3.1, first conveying module; 3.2, second conveying module; 4.1, limiting flange; 4.2, first area; 4.3, second area; 5.1, positioning block; 5.2, positioning cylinder; 5.3, joint inductor; 5.4, discharging rod; 5.5, sliding block module; 6.1, extension protrusion; 6.2, limiting block. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0028] It should be understood that although the terms upper, middle, lower, top end, one end, etc. appear in the present document to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish the elements from each other for the purpose of understanding, and are not used to define any directional or sequential limitation.
[0029] As shown in Figures 1-5 A joint tool for a pen component includes a joint structure 1 and a feeding structure 2.
[0030] Specifically, the joint structure 1 includes a joint seat 1.1, a joint disc 1.2 arranged on the joint seat 1.1, and a driving unit 1.3 for driving the joint disc 1.2 to rotate. The joint disc 1.2 has a plurality of joint channels 1.4 for jointing the first component 3 and the second component 4. The joint seat 1.1 has a discharge channel 1.5.
[0031] Further, the joint seat 1.1 is provided with a joint module 2.1, which includes a joint rod 2.2 and a joint unit 2.3 for driving the joint rod 2.2 to move. The joint rod 2.2 is arranged opposite to the joint channel 1.4. The joint rod 2.2 pushes the second component 4 so that the second component 4 is inserted on the first component 3 to form an integral component 5. The integral component 5 rotates with the joint disc 1.2 to above the discharge channel 1.5 and falls into the discharge channel 1.5 for discharging.
[0032] The feeding structure 2 includes a first conveying module 3.1 for conveying the first component 3 and a second conveying module 3.2 for conveying the second component 4. The output ends of the first conveying module 3.1 and the second conveying module 3.2 are connected to the first engagement channel 1.4 so that the first component 3 and the second component 4 are placed relative to each other in the first engagement channel 1.4.
[0033] During the entire joining process, the first component 3 and the second component 4 are first conveyed to the joining channel 1.4 of the joining plate 1.2 by the first conveying module 3.1 and the second conveying module 3.2, respectively. Then, the joining plate 1.2 drives the first component 3 and the second component 4 to rotate. When the joining plate 1.2 rotates to the designated position, the joining rod 2.2 pushes the second component 4 so that the second component 4 is inserted on the first component 3 and forms the integral component 5. Then, the joining plate 1.2 continues to rotate, so that the integral component 5 rotates to the top of the discharge channel 1.5 and falls into the discharge channel 1.5 for discharge, which greatly improves production efficiency and ensures the joining quality.
[0034] Among them, the first component 3 is the middle section, the second component 4 is the cotton core, and the cotton core is inserted into the middle section to form the whole component 5.
[0035] Preferably, the first conveying module 3.1 and the second conveying module 3.2 are circular vibrators. The first component 3 and the second component 4 are placed into the joining channel 1.4 through the conveying channel of the circular vibrator to achieve automatic feeding.
[0036] As a further explanation of the position of the coupling plate, the coupling channel 1.4 has a feeding position opposite to the output end of the first conveying module 3.1 and the second conveying module 3.2, a coupling position opposite to the coupling rod 2.2, and a discharge position opposite to the discharge channel 1.5.
[0037] Throughout the entire joining process, the joining channel 1.4 first feeds the material at the feeding position, then rotates to the joining position for joining, and finally rotates to the discharge position, so that the whole component 5 is placed into the discharge channel 1.5, thus realizing automatic feeding and automatic joining.
[0038] like Figures 1-4 As shown, in a further explanation of the conveying of the first component 3 and the second component 4 in this embodiment, a limiting stop 4.1 is provided on the joining seat 1.1. The limiting stop 4.1 is arranged along the outer contour of the joining plate 1.2 and is located between the loading position and the unloading position to restrict the first component 3 and the second component 4 from disengaging from the joining channel 1.4.
[0039] During the whole process of joining, first, the first component 3 and the second component 4 enter the reverse joint channel 1.4 under the action of the feeding structure 2, and as the driving unit 1.3 drives the joint disc to rotate, the first component 3 and the second component 4 are retained in the joint channel 1.4 under the action of the limiting baffle 4.1, and the joining is completed during the rotation, and when the joint disc 1.2 rotates to a certain position, the joint channel 1.4 carrying the integral component 5 is located above the discharge channel 1.5, and the integral component 5 falls into the reverse second joint channel 1.4 from the first joint channel 1.4, realizing the transfer of the integral component 5.
[0040] As preferred, the joint channel 1.4 includes a first region 4.2 and a second region 4.3, the first component 3 is clamped on the first region 4.2 to limit the axial movement of the first component 3, and the second component 4 is slidingly arranged in the second region 4.3 to avoid the first component 3 from deviating during the joining process, so as to ensure the joining quality of the integral component 5.
[0041] As a further explanation of the joining of the first component 3 and the second component 4, the positioning structure 6 is arranged on the joint seat 1.1, the positioning structure 6 includes a positioning block 5.1 and a positioning cylinder 5.2 for driving the positioning block 5.1 to move, and during the joining process of the first component 3 and the second component 4, the positioning block 5.1 will press against the first component 3, thereby avoiding the first component 3 from deviating during the joining process of the first component 3 and the second component 4, so as to ensure the joining quality.
[0042] Further, the joint seat 1.1 is provided with a joint sensor 5.3, which is arranged opposite to the second component 4 on the semi-finished component, and when the first component 3 and the second component 4 are joined, the joint sensor 5.3 will be arranged opposite to the second component 4, thereby feeding back the signal of completed joining, and further improving the qualified rate of joining.
[0043] As shown in Figures 1-4 As a further explanation of the discharge of the integral component 5, the joint seat 1.1 is further provided with a discharge rod 2.5, which is slidingly arranged in the discharge channel 1.5, and when the integral component 5 is placed in the discharge channel 1.5, the discharge rod 2.5 abuts against the integral component 5, so that the integral component 5 slides along the discharge channel 1.5, realizing automatic discharge.
[0044] Further, the discharge rod 2.5 is arranged on a sliding block, and the sliding block is provided with a sliding block module 5.5 at the bottom, thereby improving the smoothness of the sliding block during the sliding process, so as to ensure the smoothness of the discharge.
[0045] As preferred, the joint seat 1.1 extends with an extension protrusion 6.1, a limiting protrusion 6.2 is formed in the extension protrusion 6.1, the limiting protrusion 6.2 abuts against the integral component 5, ensures the integral component 5 to be discharged to a designated position, and facilitates the assembly with other components.
[0046] In some other embodiments, a discharging rod 5.4 is arranged on the joint seat 1.1, and the discharging rod 5.4 is inserted on the rotating path of the first joint channel 1.4. When there is an integral component 5 that cannot be discharged, the integral component 5 will be discharged from the joint channel 1.4 under the action of the discharging rod 5.4, and the semi-finished product that cannot be discharged due to size unqualified is avoided to continuously stay on the joint channel 1.4.
[0047] The specific embodiments are only an explanation of the present application, and are not a limitation of the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, as long as the modifications are within the scope of the claims of the present application.
Claims
1. A joining tool for a writing instrument member, characterized by comprising: The device comprises a joint structure (1) and a feeding structure (2); The joint structure (1) comprises a joint seat (1.1), a joint disc (1.2) arranged on the joint seat (1.1), and a driving unit (1.3) for driving the joint disc (1.2) to rotate, a plurality of joint channels (1.4) for jointing the first component (3) and the second component (4) are arranged on the joint disc (1.2), and a discharging channel (1.5) is arranged on the joint seat (1.1); A joint module (2.1) is arranged on the joint seat (1.1), the joint module (2.1) comprises a joint rod (2.2) and a joint unit (2.3) for driving the joint rod (2.2) to move, the joint rod (2.2) is arranged opposite to the joint channel (1.4), the joint rod (2.2) pushes the second component (4) to make the second component (4) inserted on the first component (3) and form an integral component (5), and the integral component (5) rotates with the joint disc (1.2) to above the discharging channel (1.5) and falls into the discharging channel (1.5); The feeding structure (2) comprises a first conveying module (3.1) for conveying the first component (3) and a second conveying module (3.2) for conveying the second component (4), and the output ends of the first conveying module (3.1) and the second conveying module (3.2) are connected with the first joint channel (1.4) to make the first component (3) and the second component (4) oppositely arranged in the first joint channel (1.4).
2. A writing instrument component joining tool according to claim 1, wherein The joint channel (1.4) has a feeding position opposite to the output ends of the first conveying module (3.1) and the second conveying module (3.2), a joint position opposite to the joint rod (2.2), and a discharging position opposite to the discharging channel (1.5).
3. The writing instrument component joining tool according to claim 1, wherein A limiting baffle (4.1) is arranged on the joint seat (1.1), the limiting baffle (4.1) is arranged along the outer contour of the joint disc (1.2), and the limiting baffle (4.1) is arranged between the feeding position and the discharging position to limit the first component (3) and the second component (4) from separating from the joint channel (1.4).
4. The writing instrument component joining tool according to claim 1, wherein The joint channel (1.4) comprises a first area (4.2) and a second area (4.3), the first component (3) is clamped on the first area (4.2) to limit the axial movement of the first component (3), and the second component (4) is slidingly arranged in the second area (4.3).
5. The writing instrument component joining tool according to claim 1, wherein A positioning structure (6) is arranged on the joint seat (1.1), the positioning structure (6) comprises a positioning block (5.1) and a positioning cylinder (5.2) for driving the positioning block (5.1) to move, and the positioning block (5.1) presses the first component (3) when the first component (3) and the second component (4) are jointed.
6. The writing instrument component joining tool according to claim 1, wherein A joint sensor (5.3) is arranged on the joint seat (1.1), and the joint sensor (5.3) is arranged opposite to the second component (4) on the semi-finished component.
7. The writing instrument component joining tool according to claim 1, wherein The engaging seat (1.1) is provided with a stripping rod (5.4) which is inserted in the rotating path of the first engaging channel (1.4).
8. The writing instrument component joining tool according to claim 1, wherein The engaging seat (1.1) is further provided with a discharging rod (2.5) which is slidingly arranged in the discharging channel (1.5) and abuts against the integral component (5) to make the integral component (5) slide along the discharging channel (1.5).
9. A writing instrument component joining tool according to claim 8, wherein The discharging rod (2.5) is arranged on a sliding block (2.4) which is provided at the bottom with a sliding block module (5.5).
10. The writing instrument component joining tool according to claim 1, wherein The engaging seat (1.1) extends with an extending protrusion (6.1) which is formed with a limiting protrusion (6.2) which abuts against the integral component (5) to limit the movement of the integral component (5).