CN217863473U

CN217863473U - Pen cap assembling device

Info

Publication number: CN217863473U
Application number: CN202221694409.4U
Authority: CN
Inventors: 吴舜; 吴晓旺
Original assignee: Tonglu Zhengsheng Pen Making Co ltd
Current assignee: Tonglu Zhengsheng Pen Making Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-22
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a pen cap assembly device, which comprises a bottom plate (1), wherein the bottom plate (1) is provided with at least two rows of blind holes (2) with a plurality of blind holes in each row, a top plate (3) is arranged above the bottom plate (1), a pressing plate (4) is arranged between the bottom plate (1) and the top plate (3), both sides of the pressing plate (4) are provided with handles (19), the bottom plate (1) is provided with a guide pillar (5), the upper end of the guide pillar (5) is connected with the top plate (3) after passing through the pressing plate (4), and the guide pillar (5) is provided with a guide sleeve (6); the guide post (5) is provided with a limiting sleeve (7); the ball plunger (8) is arranged on the guide pillar (5), the ball plunger (8) is located below the top plate (3), a through hole which is penetrated by the guide pillar (5) is formed in the pressing plate (4), and a groove (9) matched with the ball plunger (8) is formed in the side wall of the through hole. The utility model has the advantages of the packaging efficiency is higher, the yield is higher and the security is higher.

Description

Pen cap assembling device

Technical Field

The utility model belongs to cap of a pen equipment field.

Background

The pen cap is a sleeve which is sleeved on the pen point and used for protecting the pen point, and the ink evaporation can be reduced when the pen cap is used on a water-based pen and an oil-based pen. As shown in fig. 3, the cap is a common cap on the market, and includes a tubular plastic body, one end of the tubular body is used for being connected with a pen point in a clamping manner, the other end of the tubular body is provided with a plug, a pen clip is arranged on the plug, the pen clip is located on one side of the tubular body, a reinforcing rib is arranged at the joint of the plug and the pen clip, a notch matched with the reinforcing rib is arranged on the tubular body, and the plug, the reinforcing rib and the pen clip are formed on the same part in an injection molding manner. The existing pen cap assembling device is a hammer, a worker aligns a reinforcing rib with a notch, inserts a plug into a tubular body shallowly to form a rough blank, and then uses the hammer to knock the rough blank to enable the plug to be inserted into the tubular body deeply in a tight fit mode, so that the pen cap is assembled. The plug can be knocked in place for a plurality of times due to the fact that a worker can hardly grasp the knocking force of the hammer, the knocking force is too light sometimes, and the plug is knocked in place for each time of assembling a pen cap, so that the assembling efficiency of the pen cap is low. Therefore, the existing pen cap assembling device has the defects of low assembling efficiency, low yield and low safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cap assembly quality. The utility model has the advantages of the packaging efficiency is higher, the yield is higher and the security is higher.

The technical scheme of the utility model: the utility model provides a cap assembly quality, includes the bottom plate, is equipped with two row at least, every row a plurality of blind holes on the bottom plate, and the top of bottom plate is equipped with the roof, is equipped with the clamp plate between bottom plate and the roof, and the both sides of clamp plate all are equipped with the handle, are equipped with two piece at least vertical guide pillars on the bottom plate, and the top of guide pillar is connected the roof after passing the clamp plate, is equipped with the guide pin bushing fixed with the clamp plate on the guide pillar.

In the pen cap assembling device, the guide post is provided with a limiting sleeve fixed with the bottom plate.

In the pen cap assembling device, the guide pillar is provided with the ball plunger, the ball plunger is in threaded connection with the side wall of the guide pillar, the ball plunger is located below the top plate, the pressing plate is provided with a through hole through which the guide pillar penetrates, and the side wall of the through hole is provided with a groove matched with the ball plunger.

In the pen cap assembling device, a piston is arranged in the blind hole, a spring is arranged at the bottom of the piston, an exhaust hole is formed in the piston, an avoiding groove is formed in the side wall of the blind hole, and the upper end of the avoiding groove extends to the top surface of the bottom plate.

In the pen cap assembling device, a rubber plate is arranged at the bottom of the pressing plate.

Compared with the prior art, the utility model discloses a clamp plate can impress the end cap on a plurality of rough blanks simultaneously to the corresponding siphonozooid, has reduced the hammering number of times, has improved the packaging efficiency of cap for brush. The pressing-down amplitude of the pressing plate is limited through the limiting sleeve, the pressing-in degree of the plug is guaranteed to be accurate, the plug or the tubular body cannot be damaged due to transitional pressing-in, axial limiting is conducted on the tubular body on the rough blank through the blind hole in the bottom plate, the tubular body is prevented from tilting when the plug or the tubular body is pressed in, and the yield is improved. Because the lift of clamp plate is through the handle control operation of clamp plate both sides, and the workman also need not hand the rough blank when the suppression rough blank for workman's both hands can not enter into the below of clamp plate all the time when the suppression rough blank, ensure that workman's both hands can not pressed and hinder, improve the security of using. Therefore, the utility model has the advantages of packaging efficiency is higher, the yield is higher and the security is higher.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the base plate.

Fig. 3 is a structural schematic diagram of a conventional pen cap.

The labels in the figures are: 1-bottom plate, 2-blind hole, 3-top plate, 4-pressing plate, 5-guide pillar, 6-guide sleeve, 7-limiting sleeve, 8-ball plunger, 9-groove, 10-piston, 11-spring, 12-exhaust hole, 13-avoidance groove, 14-plug, 15-tubular body, 16-reinforcing rib, 17-notch, 18-pen clip, 19-handle and 20-rubber plate.

Detailed Description

The present invention will be further described with reference to the drawings and examples, which should not be construed as a limitation to the present invention.

Examples are given. The utility model provides a pen cap assembly quality, as shown in figure 1, including rectangular bottom plate 1, be equipped with two rows on the bottom plate 1, every row a plurality of blind hole 2, the top of bottom plate 1 is equipped with roof 3, be equipped with clamp plate 4 between bottom plate 1 and the roof 3, the both sides of clamp plate 4 all are equipped with handle 19, be equipped with four vertical guide pillars 5 on the bottom plate 1, four guide pillars 5 are located the four corners department of clamp plate 4 respectively, connect roof 3 after clamp plate 4 is passed to the upper end of guide pillar 5, be equipped with the guide pin bushing 6 fixed with clamp plate 4 on the guide pillar 5. The effect of roof 3, first is spacing to clamp plate 4, avoids clamp plate 4 to go out guide pillar 5 to the in-process that moves upwards, and second is used for keeping being parallel to each other between the guide pillar 5, makes clamp plate 4 go up and down smoothly.

And the guide post 5 is provided with a limiting sleeve 7 fixed with the bottom plate 1.

The ball plunger 8 is arranged on the guide pillar 5, the ball plunger 8 is in threaded connection with the side wall of the guide pillar 5, the ball plunger 8 is located below the top plate 3, a through hole through which the guide pillar 5 penetrates is formed in the pressing plate 4, and a groove 9 matched with the ball plunger 8 is formed in the side wall of the through hole.

Be equipped with piston 10 in the blind hole 2, the bottom of piston 10 is equipped with spring 11, is equipped with exhaust hole 12 on the piston 10, is equipped with on the lateral wall of blind hole 2 and dodges groove 13, dodges groove 13 and is located between blind hole 2 and the corresponding lateral wall of bottom plate 1, dodges the upper end in groove 13 and extends to the top surface of bottom plate 1. The purpose of offering and dodging groove 13 is to make the degree of depth of blind hole 2 can be great, and when suppression rough blank, the rough blank mostly lies in blind hole 2, puts more stably, is difficult for empting, avoids crushing.

The bottom of the pressing plate 4 is provided with a rubber plate 20, and the rubber plate 20 is used for preventing the plug 14 from being pressed to deform or pressing marks.

The utility model discloses an use: the pressing plate 4 is lifted by the handle 19 until the pressing plate 4 contacts the top plate 3, at which time the ball of the ball plunger 8 is snapped into the groove 9 and the pressing plate 4 is fixed at a high position. According to the known assembly method, the reinforcing rib 16 is aligned with the notch 17, and the plug 14 is inserted into the tubular body 15 with a very shallow depth, so as to form a rough blank of the cap. The plurality of rough blanks are sequentially placed into the plurality of blind holes 2, and at the moment, the lower ends of the pen clips 18 on the rough blanks are inserted into the avoidance grooves 13, so that the pen clips 18 are prevented from being broken when the plugs 14 are pressed into the tubular bodies 15. The pressing plate 4 is quickly pressed down through the handle 19, so that the pressing plate 4 has inertia impact until the guide sleeve 6 is contacted with the limiting sleeve 7, the spring 11 is pressed, and the plug 14 is pressed in place on the tubular body 15 through the elasticity of the spring 11, so that the pen cap is obtained. Then the pressing plate 4 is lifted through the handle 19 until the pressing plate 4 is contacted with the top plate 3, the pressing plate 4 is fixed at a high position, the spring 11 extends, the pen cap moves upwards, and the pen cap extends out of the blind hole 2 for a longer length, so that a worker can conveniently take the pen cap out of the blind hole 2.

Claims

1. The utility model provides a cap assembly quality which characterized in that: the novel guide post structure comprises a bottom plate (1), at least two rows of blind holes (2) are formed in the bottom plate (1), a plurality of blind holes are formed in each row, a top plate (3) is arranged above the bottom plate (1), a pressing plate (4) is arranged between the bottom plate (1) and the top plate (3), handles (19) are arranged on two sides of the pressing plate (4), at least two vertical guide posts (5) are arranged on the bottom plate (1), the top plate (3) is connected after the upper ends of the guide posts (5) penetrate through the pressing plate (4), and guide sleeves (6) fixed with the pressing plate (4) are arranged on the guide posts (5).

2. The pen cap assembly device according to claim 1, wherein: and the guide post (5) is provided with a limiting sleeve (7) fixed with the bottom plate (1).

3. The pen cap assembly device of claim 1, wherein: the ball plunger (8) is arranged on the guide post (5), the ball plunger (8) is in threaded connection with the side wall of the guide post (5), the ball plunger (8) is located below the top plate (3), a through hole which is penetrated by the guide post (5) is formed in the pressing plate (4), and a groove (9) which is matched with the ball plunger (8) is formed in the side wall of the through hole.

4. The pen cap assembly device according to claim 1, wherein: be equipped with piston (10) in blind hole (2), the bottom of piston (10) is equipped with spring (11), is equipped with exhaust hole (12) on piston (10), is equipped with on the lateral wall of blind hole (2) and dodges groove (13), dodges the upper end in groove (13) and extends to the top surface of bottom plate (1).

5. The pen cap assembly device of claim 1, wherein: and a rubber plate (20) is arranged at the bottom of the pressing plate (4).