Ball-point pen surface spraying device

Abstract

The utility model discloses a ball-point pen surface spraying device, and aims to provide a ball-point pen surface spraying device capable of improving spraying stability and efficiency. The device comprises a base; the supporting frame is connected with the base; the fixed rollers are elastically connected with the supporting frame; the driving rod is connected with the base, and the fixed rollers are rotationally connected with the supporting frame through the driving rod; the adjusting bracket is connected with the base; the linkage rod is connected with a plurality of auxiliary guide blocks, the fixed rollers are symmetrically arranged on the two sides of the auxiliary guide blocks, and the auxiliary guide blocks are provided with guide chutes; the spray head is connected with a movable plate, and the movable plate is movably connected with the supporting frame. The pen holder spraying device has the advantages that the spraying uniformity and the operation stability of a pen holder are improved through the spraying device; batch and efficient spraying is realized; the structural connection stability is improved; the structural connection stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ball pen production technical field especially points to a ball pen surface spraying device. BACKGROUND

[0002] Ball pen uses dry thick ink, and is a writing tool that relies on the steel ball on the pen head to rotate freely to write on paper, has no leakage, is not affected by weather, and has long writing time, and does not need to be filled with ink frequently. The pen barrel of the ball pen is mostly hollow cylindrical, and the pen barrel surface generally needs to be sprayed by a spraying machine during the production process for paint surface decoration.

[0003] Chinese patent authorization announcement number: CN 216800277 U, authorization announcement day is June 24, 2022, and the utility model provides a kind of ball pen pen barrel surface spraying device, to provide a kind of ball pen pen barrel surface spraying device with simple structure, spraying fast and uniform, reduce production cost.It includes operation platform, and operation platform is equipped with placing rod, and the lower end of placing rod is rotatably connected with stabilizing block, and stabilizing block is connected with telescopic mechanism, and the upper end of placing rod is connected with material rod, and placing rod is sleeved with rotating gear, and the side of placing rod is equipped with gear bar matched with rotating gear, and the other side of placing rod is equipped with spraying machine, and spraying machine includes spray head, and the position of spray head is opposite with gear bar, and spray head is connected with adjusting mechanism.The technical scheme has the following disadvantages: when feeding pen barrel, it is not convenient to place and batch uniform spraying, which affects the production efficiency of spraying.

[0004] In summary, the spraying device has the disadvantages of low spraying stability and spraying efficiency. UTILITY MODEL CONTENTS

[0005] The utility model discloses to overcome the deficiency of low spraying stability and spraying efficiency of the prior art spraying device, and provide a ball pen surface spraying device for improving spraying stability and efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A ball pen surface spraying device, comprising

[0008] A base;

[0009] A support frame connected to the base;

[0010] A plurality of fixed rollers elastically connected to the support frame;

[0011] A drive rod connected to the base, and the fixed rollers are rotatably connected to the support frame through the drive rod;

[0012] An adjusting bracket connected to the base;

[0013] The linkage rod is connected with a plurality of auxiliary guide blocks, and the fixed rollers are symmetrically arranged on both sides of the auxiliary guide blocks.

[0014] The nozzle is connected with a moving plate, and the moving plate is movably connected with the support frame.

[0015] The support frame is fixed on the base to improve stability, and the support frame is connected with a plurality of fixed rollers arranged oppositely, so that the device can realize batch spraying. A pair of opposite fixed rollers are used to clamp and fix the two ends of the ball pen barrel, the driving rod is connected to the base and can drive the fixed rollers to rotate on the support frame, so that the support frame can uniformly spray the surface of the pen barrel through the nozzle connected with the moving plate, and the surface of the ball pen is sprayed. The driving rod provides rotary force for the fixed roller, so that the fixed roller rotates on the support frame, and the pen barrel is uniformly rotated; the adjusting bracket is fixed on the base to support the linkage rod on the adjusting bracket, so that the linkage rod can support each auxiliary guide block between the fixed rollers, and the pen barrel is placed through the guide chute to assist the pen barrel to be placed quickly without the need for alignment and placement between the two fixed rollers, which reduces the operation efficiency of feeding; the fixed roller is elastically connected with the support frame, so that the fixed roller has high adaptability in flexibility and length adaptability for clamping the pen barrel, and the feeding and discharging are further quickly realized; the moving plate is movably connected with the support frame, so that the moving plate can move flexibly, the spraying position accuracy is high, and the feeding and discharging are prevented from being affected. The spraying uniformity, operation stability, batch and efficient spraying effect of the pen barrel are improved.

[0016] As a preferred, the surface of the fixed roller is provided with a tooth groove one, the driving rod is provided with a tooth groove two, the driving rod is movably connected with the guide rail of the base. The tooth groove one on the surface of the fixed roller is engaged with the tooth groove two of the driving rod, so that the fixed roller is uniformly rotated on the support frame by the movement of the driving rod, the driving rod is linearly guided on the guide rail of the base, and the stability of the connection between the driving rod and the fixed roller is maintained. The structure connection stability and the spraying uniformity are improved.

[0017] As a preferred, the support frame is connected with a support rod, one end of the fixed roller is provided with a slot, the support rod is inserted into the slot, the support rod is sleeved with an elastic mechanism one, and the elastic mechanism one abuts against the fixed roller. The support rod is connected to the support frame, the end surface of the fixed roller is inserted into the slot, the fixed roller rotates on the support frame with the support rod as the fulcrum, the support rod is sleeved with the elastic mechanism one, the fixed roller reciprocally moves under the force of the support rod, and the pen barrel is conveniently placed and taken out. The structure connection stability is improved.

[0018] As preferred, the end face of the other end of the fixed roller is connected with an anti-skid clamp block, and the anti-skid clamp block is in a wedge shape in cross section. The end face of the fixed roller is connected with the anti-skid clamp block in a wedge shape in cross section, so that the pen barrel end head is quickly put in and taken out along the anti-skid clamp block, and the anti-skid clamp block is made of an anti-skid material, thereby stably placing the pen barrel. The working efficiency and stability are further improved.

[0019] As preferred, the support frame is connected with a limiting block, the moving plate is provided with a limiting sliding hole, the limiting block and the limiting sliding hole are in sliding connection, the support frame is provided with a limiting rod, and the limiting rod is connected with the limiting block. The limiting block is connected to the support frame, so that the moving plate moves in a reciprocating guiding manner on the limiting block through the limiting sliding hole. The limiting rod on the support frame prevents the moving plate from falling out of the limiting block, thereby improving the stability of the reciprocating movement and facilitating the adjustment of the position of the spray head. The connection and operation stability are further improved.

[0020] As preferred, the adjusting support is provided with a sliding hole and a through hole, the sliding hole and the through hole are in communication and in an L shape, the linkage rod is inserted into the through hole, the sliding hole is inserted with a limiting rod, and the limiting rod is connected with the linkage rod. The adjusting support is connected to the base, the linkage rod is inserted into the through hole and connected with the limiting rod of the sliding hole, thereby enabling the linkage rod to stably move up and down in the through hole of the adjusting support, and enabling the linkage rod to stably switch between supporting the pen barrel and leaving the pen barrel to prevent affecting the spraying. The structure connection and operation stability are improved.

[0021] As preferred, the adjusting support is provided with a mounting hole, the mounting hole is connected with a plug rod, one end of the plug rod is connected with a movable top piece, the other end of the plug rod is connected with an adjusting block, and the movable top piece is movably connected with the linkage rod. The plug rod is inserted into the mounting hole in the adjusting support, so that the adjusting block connected to one end of the plug rod controls the movable top piece connected to the other end. The movable top piece is in a circular plate structure and is eccentrically connected with the plug rod, thereby enabling the movable top piece to support the linkage rod in rotation and to unlock the support by rotation, thereby stably positioning the movement of the linkage rod, and the adjusting mode is simple and fast. The working stability and efficiency are improved.

[0022] As preferred, the adjusting support is connected with a guide rod, the linkage rod is provided with a plug hole, the guide rod is inserted into the plug hole, the guide rod is sleeved with an elastic mechanism two, one end of the elastic mechanism two is connected with the adjusting support, and the other end of the elastic mechanism two is connected with the linkage rod. The adjusting support is connected with the guide rod and the plug hole of the linkage rod, so that the linkage rod can move up and down along the guide rod in a guiding manner. The guide rod is sleeved with the elastic mechanism two, so that the linkage rod can automatically move down to prevent affecting the spraying when the support of the movable top piece is lost. The structure operation efficiency and spraying efficiency are improved.

[0023] The spraying device improves the spraying uniformity and operation stability of the pen barrel, realizes batch and efficient spraying, improves the structural connection stability, and improves the structural connection stability. Attached Figure Description

[0024] Figure 1 This is a perspective view of the utility model;

[0025] Figure 2 yes Figure 1 Top view;

[0026] Figure 3 This is a cross-sectional view of the connection between the adjusting bracket and the linkage rod.

[0027] In the diagram: 1. Base, 2. Support frame, 3. Fixed roller, 4. Drive rod, 5. Adjusting bracket, 6. Linkage rod, 7. Auxiliary guide block, 8. Guide chute, 9. Nozzle, 10. Moving plate, 11. Guide slide rail, 12. Support rod, 13. Elastic mechanism one, 14. Anti-slip clamp, 15. Limiting block, 16. Limiting slide hole, 17. Limiting rod, 18. Slide hole, 19. Through hole, 20. Limiting rod, 21. Insert rod, 22. Movable top plate, 23. Adjusting block, 24. Guide rod, 25. Elastic mechanism two, 26. Rotary motor, 27. Drive disc, 28. Linkage component. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of components illustrated in these embodiments do not limit the scope of this application. For ease of illustration, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, an element described as being “below” other elements or features would be positioned “up” other elements or features. Thus, the exemplary term “down” can include both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein can be interpreted accordingly. It should also be understood that, for ease of description, the dimensions of the various parts shown in the figures are not drawn to actual scale. Techniques, processes, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, processes, and equipment should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be discussed further in subsequent figures.

[0031] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0032] Example 1:

[0033] like Figure 1 As shown, a ballpoint pen surface spraying device includes a base 1; a support frame 2 connected to the base 1; several fixed rollers 3 elastically connected to the support frame 2; a drive rod 4 connected to the base 1, and the fixed rollers 3 are all rotatably connected to the support frame 2 through the drive rod 4; an adjusting bracket 5 connected to the base 1; a linkage rod 6 connected to several auxiliary guide blocks 7, the fixed rollers 3 are symmetrically arranged on both sides of the auxiliary guide blocks 7, and the auxiliary guide blocks 7 are provided with guide grooves 8; a spray head 9 connected to a movable plate 10, and the movable plate 10 is movably connected to the support frame 2.

[0034] like Figure 1As shown, the surface of the fixed roller 3 is provided with a tooth groove one, the driving rod 4 is provided with a tooth groove two, the driving rod 4 is meshed with the fixed roller 3, the base 1 is provided with a guide slide rail 11, and the driving rod 4 is movably connected with the guide slide rail 11.

[0035] As shown in the drawings, Figure 1 , 2 The support frame 2 is connected with a supporting rod 12, one end of the fixed roller 3 is provided with a slot, the supporting rod 12 is inserted into the slot, the supporting rod 12 is sleeved with an elastic mechanism one 13, and the elastic mechanism one 13 abuts against the fixed roller 3.

[0036] As shown in the drawings, Figure 2 The end face of the other end of the fixed roller 3 is connected with an anti-skid clamping block 14, and the anti-skid clamping block 14 is in the shape of a wedge.

[0037] As shown in the drawings, Figure 2 The support frame 2 is connected with a limiting block 15, the moving plate 10 is provided with a limiting sliding hole 16, the limiting block 15 is slidably connected with the limiting sliding hole 16, the support frame 2 is provided with a limiting rod 17, and the limiting rod 17 is connected with the limiting block 15.

[0038] As shown in the drawings, Figure 2 , 3 The adjusting support 5 is provided with a sliding hole 18 and a through hole 19, the sliding hole 18 and the through hole 19 are communicated and in the shape of L, the linkage rod 6 is inserted into the through hole 19, the sliding hole 18 is inserted into a limiting rod 20, and the limiting rod 20 is connected with the linkage rod 6.

[0039] As shown in the drawings, Figure 3 The adjusting support 5 is provided with a mounting hole, the mounting hole is connected with an inserting rod 21, one end of the inserting rod 21 is connected with a movable top piece 22, the other end of the inserting rod 21 is connected with an adjusting block 23, and the movable top piece 22 is movably connected with the linkage rod 6. The adjusting support 5 is connected with a guide rod 24, the linkage rod 6 is provided with an insertion hole, the guide rod 24 is inserted into the insertion hole, the guide rod 24 is sleeved with an elastic mechanism two 25, one end of the elastic mechanism two 25 is connected with the adjusting support 5, and the other end of the elastic mechanism two 25 is connected with the linkage rod 6.

[0040] As shown in the drawings, Figures 1-3 The base 1 is mounted with a rotating motor 26, the rotating motor 26 is connected with a driving disc 27, the driving disc 27 is in the shape of a disc and has a plurality of uniform tooth grooves three on the surface, the surface of the driving rod 4 is provided with tooth grooves four matched with the tooth grooves three, so that the rotating motor 26 drives the driving rod 4 to move reciprocally in the guide slide rail 11 through the driving disc 27 when the rotating motor 26 rotates, and the driving rods 4 on both sides are connected with linkage members 28 to move synchronously through the linkage members 28 and thus realize synchronous rotation of the pen shaft. The nozzle 9 is externally connected with a device (not shown in the drawings) for conveying and spraying liquid to realize continuous spraying.

[0041] In use: the pen barrel is placed between the two anti-skid clamping blocks 14 along the inclined surface of the anti-skid clamping blocks 14 and the guide inclined groove 8 of the auxiliary guide block 7, the fixed roller 3 is forced by the elastic mechanism 13 (adopting spring structure) to make the two anti-skid clamping blocks 14 clamp the two ends of the pen barrel, after each pen barrel is placed stably, the adjusting block 23 is rotated, the plug rod 21 drives the movable top sheet 22 to move away from the no longer supporting linkage rod 6, and then the linkage rod 6 is forced by the elastic mechanism 25 (adopting spring structure) to move downward and away from the pen barrel, the moving plate 10 is pushed, the spray head 9 moves to the upper side of the pen barrel, the rotary motor 26 is started, the drive rod 4 meshed by the driving disc 27 moves in the guide slide rail 11, the drive rod 4 on the other side moves synchronously, and then the pen barrel rotates, the spray head 9 starts to work and sprays the rotating pen barrel, and the batch of pen barrels is uniformly sprayed.

[0042] The above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. A ballpoint pen surface spraying device, characterized in that, include Base (1); Support frame (2), which is connected to base (1); Several fixed rollers (3) are elastically connected to the support frame (2); Drive rod (4), the drive rod (4) is connected to the base (1), and the fixed rollers (3) are all rotatably connected to the support frame (2) through the drive rod (4); Adjustment bracket (5), which is connected to base (1); Linkage rod (6), the linkage rod (6) is connected to several auxiliary guide blocks (7), the fixed roller (3) is symmetrically arranged on both sides of the auxiliary guide block (7), and the auxiliary guide block (7) is provided with guide groove (8). The nozzle (9) is connected to a movable plate (10), which is movably connected to the support frame (2).

2. The ballpoint pen surface spraying device according to claim 1, characterized in that, The surface of the fixed roller (3) is provided with a toothed groove, the drive rod (4) is provided with a toothed groove, the drive rod (4) is meshed with the fixed roller (3), the base (1) is provided with a guide rail (11), and the drive rod (4) is movably connected with the guide rail (11).

3. The ballpoint pen surface spraying device according to claim 1, characterized in that, The support frame (2) is connected to a support rod (12), and one end of the fixed roller (3) is provided with a slot. The support rod (12) is inserted into the slot. The support rod (12) is sleeved with an elastic mechanism (13), and the elastic mechanism (13) abuts against the fixed roller (3).

4. The ballpoint pen surface spraying device according to claim 1, characterized in that, The other end face of the fixed roller (3) is connected to an anti-slip clamp (14), and the cross-sectional shape of the anti-slip clamp (14) is wedge-shaped.

5. The ballpoint pen surface spraying device according to claim 1, characterized in that, The support frame (2) is connected to a limiting block (15), the movable plate (10) is provided with a limiting sliding hole (16), the limiting block (15) is slidably connected to the limiting sliding hole (16), the support frame (2) is provided with a limiting rod (17), and the limiting rod (17) is connected to the limiting block (15).

6. The ballpoint pen surface spraying device according to claim 1, characterized in that, The adjusting bracket (5) is provided with a sliding hole (18) and a through hole (19). The sliding hole (18) and the through hole (19) are connected and form an L shape. The linkage rod (6) is inserted into the through hole (19). The sliding hole (18) is inserted into a limit rod (20). The limit rod (20) is connected to the linkage rod (6).

7. The ballpoint pen surface spraying device according to claim 6, characterized in that, The adjusting bracket (5) is provided with a mounting hole, and a rod (21) is connected to the mounting hole. One end of the rod (21) is connected to a movable top plate (22), and the other end of the rod (21) is connected to an adjusting block (23). The movable top plate (22) is movably connected to the linkage rod (6).

8. The ballpoint pen surface spraying device according to claim 7, characterized in that, The adjusting bracket (5) is connected to a guide rod (24), the linkage rod (6) is provided with a socket, the guide rod (24) is inserted into the socket, the guide rod (24) is sleeved with an elastic mechanism two (25), one end of the elastic mechanism two (25) is connected to the adjusting bracket (5), and the other end of the elastic mechanism two (25) is connected to the linkage rod (6).

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