CN213734309U

CN213734309U - Processing turntable of pen point processing equipment

Info

Publication number: CN213734309U
Application number: CN202022637251.4U
Authority: CN
Inventors: 陈培隆; 陈正训
Original assignee: Wenzhou Changcheng Cultural Products Co ltd
Current assignee: Wenzhou Changcheng Cultural Products Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-20
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a processing carousel of nib processing equipment, set up in the carousel main part of processing mesa including processing the mesa and rotating, the marginal equidistance of carousel main part be provided with a plurality of nib anchor clamps, the nib anchor clamps include the base, the base upper end is provided with the standing groove of placing the nib and adapting with the nib shape, be provided with the locking gasbag in the base and place the locking gasbag chamber of locking gasbag, be provided with the extrusion stem below the base, the extrusion end extrusion locking gasbag when the pressurized end receives the extrusion rise, make the sticking department stretch into in the standing groove, lock the nib in the standing groove; when the pressed end descends, the pressing end returns, and the locking part releases the locking fit of the pen point. With the technical scheme, the utility model provides an avoid nib deformation or nib processing equipment's of wearing and tearing nib anchor clamps during centre gripping.

Description

Processing turntable of pen point processing equipment

Technical Field

The utility model relates to a system pen equipment field, concretely relates to processing carousel of pen point processing equipment.

Background

The pen is a tool for writing, and its kind includes writing brush, ball pen, fountain pen, etc., and the pen point processing equipment is equipment specially used for processing pen point. Traditional processing equipment generally is provided with the nib anchor clamps that are used for the centre gripping nib including processing the carousel, the marginal equidistance of processing carousel, and the nib on the nib anchor clamps processes through each processingequipment in proper order when the processing carousel is rotatory, takes out in the nib anchor clamps at last.

The centre gripping mode of traditional nib anchor clamps makes the nib that adopts the mode that a plurality of clamp blocks closed to the center to press from both sides tightly to be located the center, because the clamp block is metal material and the clamp force size is difficult to control, leads to the fact wearing and tearing or the deformation of nib unavoidable, leads to the fact the reduction of nib quality and outward appearance.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide an avoid nib deformation or the processing carousel of nib processing equipment of wearing and tearing during centre gripping.

In order to achieve the above purpose, the utility model provides a following technical scheme: set up in the carousel main part of processing mesa including processing mesa and rotation, the marginal equidistance of carousel main part be provided with a plurality of nib anchor clamps, its characterized in that: the pen point clamp comprises a base, wherein a placing groove for placing a pen point and matching with the pen point in shape is arranged at the upper end of the base, a locking air bag and a locking air bag cavity for placing the locking air bag are arranged in the base, a locking port communicated with the locking air bag cavity is arranged on the side wall of the placing groove, the locking air bag is locally used as a locking part matched with the pen point in a locking way and is positioned at the locking port, an extrusion rod is arranged below the base, the extrusion rod is provided with an extrusion end positioned in the locking air bag cavity and a pressed end extending to the outer side below the base, and when the pressed end is pressed, the extrusion end extrudes the locking air bag, so that the locking part extends into the placing groove and locks the pen point in the placing groove; when the pressed end descends, the pressing end returns, and the locking part releases the locking fit of the pen point.

Through adopting above-mentioned technical scheme, carry out the primary location to the nib by the standing groove, make the clearance of standing groove and nib filled completely by the extrusion stem extrusion locking gasbag to realize the locking cooperation of nib anchor clamps and nib, this kind of locking cooperation adopts the flexible locking that the locking gasbag constitutes, avoids producing wearing and tearing and deformation to the nib in the periphery of automatic adaptation nib, thereby guarantees the quality and the outward appearance of nib.

The utility model discloses further set up to: the processing table top is fixedly provided with extrusion rings below the turntable main body, the extrusion rods are respectively positioned at two sides of the base, the pressed end of each extrusion rod is respectively provided with a roller which is in rolling fit with the extrusion ring, the upper end surface of each extrusion ring is provided with an extrusion part, a return part and a connecting part connected between the extrusion part and the return part, the height of the extrusion part is greater than that of the return part, and the extrusion end extrudes the locking air bag when the pressed end is positioned at the extrusion part, so that the locking part extends into the placing groove and locks the pen point in the placing groove; when the pressed end is positioned at the return part, the pressing end returns, and the locking part releases the locking fit of the pen point.

By adopting the technical scheme, the two extrusion rods respectively apply force to the two sides of the locking air bag, so that the locking process is more accurate and stable, the extrusion rings are additionally arranged, the extrusion parts and the return parts of the extrusion rings with different heights are used for realizing the ascending or descending of the extrusion rods, meanwhile, the rotation action of the processing turntable is reasonably utilized, the switching correspondence of the pressure end with the extrusion parts and the return parts is realized, the driving source is avoided being arranged, the extrusion action is more stable and accurate while the structure is simplified, the condition that the driving source cannot be unlocked due to failure is avoided, in addition, the switching of the pressure end with the extrusion parts and the return parts is more smooth by matching with the idler wheels, and in addition, the return parts are arranged only at the station needing to unlock the pen head.

The utility model discloses further set up to: each of the pressing ends is provided with an inclined surface facing the locking air bag, and the height of the inclined surface is gradually reduced along with the approach of the center of the base.

By adopting the technical scheme, the inclined plane is additionally arranged, so that the extrusion of the extrusion end is more specific and concentrated, and the locking effect is improved.

The utility model discloses further set up to: the periphery that the extrusion stem is located the pressurized end be provided with reset plate, the extrusion stem be located the base overcoat and be equipped with the compression in reset plate and the reset spring of base lateral wall, reset the extrusion stem downwards.

Through adopting above-mentioned technical scheme, reset plate and reset spring cooperate, on the one hand, make the stripper bar in time reset when switching to the return part, on the other hand, the extrusion ring is hugged closely to the rational utilization extrusion ring, makes the extrusion ring regard as the support piece of processing carousel simultaneously, stability when improving the processing carousel and receiving the processingequipment and assault, improvement keeps the stability of processing position.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged view of a in fig. 1.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-2, the utility model discloses a processing turntable of pen point processing equipment, which comprises a processing table surface 1 and a turntable main body 2 rotatably arranged on the processing table surface 1, the turntable main body 2 is generally rotationally driven by a rotating mechanism 21 composed of a dividing box and a motor, a plurality of pen point clamps 3 are equidistantly arranged on the edge of the turntable main body 2, each pen point clamp 3 comprises a base 31, a placing groove 311 for placing a pen point and adapting to the shape of the pen point is arranged on the upper end of the base 31, a locking air bag 312 and a locking air bag cavity 313 for placing the locking air bag 312 are arranged in the base 31, a locking port 3111 communicated with the locking air bag cavity 313 is arranged on the side wall of the placing groove 311, the locking air bag 312 is partially used as a locking part matched with the pen point and is arranged at the locking port 3111, an extruding rod 32 is arranged below the base 31, the extruding rod 32 is provided with an extruding end 321 arranged in the locking air bag cavity 313 and a pressed end 322 extending to the outer side below the base 31, when the pressed end 322 is pressed and raised, the pressing end 321 presses the locking air bag 312, so that the locking part extends into the placing groove 311 to lock the pen point in the placing groove 311; when the pressed end 322 descends, the extrusion end 321 returns, the locking part releases the locking fit of the pen point, the pen point is initially positioned by the placing groove 311, the extrusion rod 32 extrudes the locking air bag 312 to enable the locking part to completely fill the gap between the placing groove 311 and the pen point, so that the locking fit of the pen point clamp 3 and the pen point is realized, the locking air bag 312 is adopted for flexible locking in the locking fit, the outer periphery of the pen point is automatically adapted, meanwhile, the abrasion and deformation of the pen point are avoided, and the quality and the appearance of the pen point are ensured.

The processing table board 1 is fixedly provided with an extrusion ring 4 below the turntable body 2, the extrusion rods 32 are respectively positioned at two sides of the base 31, the pressed end 322 of each extrusion rod 32 is respectively provided with a roller 323 which is matched with the extrusion ring 4 in a rolling way, the upper end surface of the extrusion ring 4 is provided with an extrusion part 41, a return part 42 and a connecting part 43 which is connected between the extrusion part 41 and the return part 42, the height of the extrusion part 41 is greater than that of the return part 42, the extrusion end 321 extrudes the locking air bag 312 when the pressed end 322 is positioned at the extrusion part 41, so that the locking part extends into the placing groove 311 to lock the pen head in the placing groove 311; the pressing end 321 returns when the pressed end 322 is located at the return part 42, the locking part releases the locking fit of the pen point, two pressing rods 32 respectively apply force uniformly to two sides of the locking air bag 312, so that the locking process is more accurate and stable, the pressing ring 4 is additionally arranged, the pressing rods 32 ascend or descend through the pressing parts 41 and the return parts 42 with different heights of the pressing ring 4, meanwhile, the rotating action of the processing turntable is reasonably utilized, the pressed end 322 is switched and corresponds to the pressing parts 41 and the return parts 42, the driving source is avoided, the structure is simplified, the pressing action is more stable and accurate, the situation that the driving source cannot be unlocked due to failure is avoided, in addition, the pressed end 322 is switched to the pressing parts 41 and the return parts 42 more smoothly through the cooperation of the roller 323, and in addition, the pressing part 41 is arranged only at a station where the pen point needs to be unlocked.

Each pressing end 321 is provided with an inclined surface 324 facing the locking air bag 312, the height of the inclined surface 324 gradually decreases as the base 31 approaches the center, and the inclined surface 324 is additionally arranged, so that the pressing of the pressing end 321 is more targeted and concentrated, and the locking effect is improved.

The periphery that the extrusion stem 32 is located pressurized end 322 is provided with reset plate 325, extrusion stem 32 is located the base 31 overcoat and is equipped with the compression in reset plate 325 and reset spring 326 of base 31 lateral wall, reset extrusion stem 32 downwards, reset plate 325 and reset spring 326 cooperate, on the one hand, make extrusion stem 32 in time reset when switching over to return portion 42, on the other hand, rational utilization extrusion ring 4, make gyro wheel 323 hug closely extrusion ring 4, make extrusion ring 4 regard as the support piece of processing carousel simultaneously, stability when improving the processing carousel and when receiving the processing device and assaulting, the improvement keeps the stability of processing position.

Claims

1. The utility model provides a processing carousel of nib processing equipment, sets up in the carousel main part of processing mesa including processing mesa and rotation, the marginal equidistance of carousel main part be provided with a plurality of nib anchor clamps, its characterized in that: the pen point clamp comprises a base, wherein a placing groove for placing a pen point and matching with the pen point in shape is arranged at the upper end of the base, a locking air bag and a locking air bag cavity for placing the locking air bag are arranged in the base, a locking port communicated with the locking air bag cavity is arranged on the side wall of the placing groove, the locking air bag is locally used as a locking part matched with the pen point in a locking way and is positioned at the locking port, an extrusion rod is arranged below the base, the extrusion rod is provided with an extrusion end positioned in the locking air bag cavity and a pressed end extending to the outer side below the base, and when the pressed end is pressed, the extrusion end extrudes the locking air bag, so that the locking part extends into the placing groove and locks the pen point in the placing groove; when the pressed end descends, the pressing end returns, and the locking part releases the locking fit of the pen point.

2. The processing turntable of pen point processing equipment according to claim 1, characterized in that: the processing table top is fixedly provided with extrusion rings below the turntable main body, the extrusion rods are respectively positioned at two sides of the base, the pressed end of each extrusion rod is respectively provided with a roller which is in rolling fit with the extrusion ring, the upper end surface of each extrusion ring is provided with an extrusion part, a return part and a connecting part connected between the extrusion part and the return part, the height of the extrusion part is greater than that of the return part, and the extrusion end extrudes the locking air bag when the pressed end is positioned at the extrusion part, so that the locking part extends into the placing groove and locks the pen point in the placing groove; when the pressed end is positioned at the return part, the pressing end returns, and the locking part releases the locking fit of the pen point.

3. The processing turntable of pen point processing equipment according to claim 1, characterized in that: each of the pressing ends is provided with an inclined surface facing the locking air bag, and the height of the inclined surface is gradually reduced along with the approach of the center of the base.

4. The processing turntable of pen point processing equipment according to claim 1, characterized in that: the periphery that the extrusion stem is located the pressurized end be provided with reset plate, the extrusion stem be located the base overcoat and be equipped with the compression in reset plate and the reset spring of base lateral wall, reset the extrusion stem downwards.