CN216900168U

CN216900168U - Fastness detection mechanism of ballpoint pen-holder

Info

Publication number: CN216900168U
Application number: CN202220052273.0U
Authority: CN
Inventors: 汪洋
Original assignee: Tonglu Wanbo Stationery Co ltd
Current assignee: Tonglu Wanbo Stationery Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-05
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a firmness detection mechanism of a ball pen holder, which comprises a bottom plate, wherein a workbench is welded on the left side of the top of the bottom plate, a first electric push rod is connected on the left side of the top of the bottom plate through a bolt, a support plate is fixedly connected to the top end of the first electric push rod, a pressing plate is welded on the right side of the support plate, grooves are formed in the bottom of the pressing plate and the top of the workbench, and a vertical plate is welded on the top of the bottom plate. The pen holder fixing mechanism has the advantages of being convenient to limit and fix the pen holder and having a protection function, and solves the problems that when the pen holder is broken, scraps are easy to splash around due to the fact that the existing pen holder fixing mechanism for the ball-point pen usually does not have the protection function in the using process, potential safety hazards are caused, the structure is single, a user cannot conveniently limit and fix the pen holder to be detected, and the applicability of the pen holder fixing mechanism for the ball-point pen is reduced.

Description

Fastness detection mechanism of ballpoint pen-holder

Technical Field

The utility model relates to the technical field of ball pen testing, in particular to a firmness detection mechanism of a ball pen holder.

Background

A ball-point pen is a pen in which a writing medium is taken out by rolling a ball at the front end of a pen or a refill, and is a pen using a minute rotary ball, which is made of brass, steel or tungsten carbide, and which can release ink onto paper when writing, and is greatly different from reed pens, feather pens, metal-tipped pens and fountain pens.

When the threaded connection department to the pen-holder carries out the fastness and detects, need use fastness detection mechanism, the fastness detection mechanism of current ballpoint pen-holder does not have safeguard function usually in the use, when leading to when the pen-holder takes place the rupture phenomenon, the piece takes place the phenomenon of splashing everywhere easily to produce the potential safety hazard, and because single structure, the not convenient to use person treats the pen-holder that detects and carries on spacing fixedly, has reduced the suitability of the fastness detection mechanism of ballpoint pen-holder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a firmness detection mechanism of a ball pen holder, which has the advantages of convenience in limiting and fixing the pen holder and a protection function, and solves the problems that when the existing firmness detection mechanism of the ball pen holder is used, the conventional firmness detection mechanism of the ball pen holder does not usually have the protection function, so that chips are easy to splash around when the pen holder is broken, potential safety hazards are generated, and the firmness detection mechanism of the ball pen holder is inconvenient for a user to limit and fix the pen holder to be detected due to the single structure, and the applicability of the firmness detection mechanism of the ball pen holder is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fastness detection mechanism of ballpoint pen-holder, includes the bottom plate, the left side welding at bottom plate top has the workstation, there is first electric putter in the left side at bottom plate top through bolted connection, first electric putter's top fixedly connected with extension board, the right side welding of extension board has the clamp plate, the bottom of clamp plate and the top of workstation are all seted up flutedly, the top welding of bottom plate has the riser, the welding of the left top of riser has detection mechanism, the right side welding at bottom plate top has protection machanism, the rectangular hole has all been seted up to both sides around the riser right side, the front side of workstation has the display screen through bolted connection, the top riveting on workstation right side has infrared ray sensor, the bottom riveting of workstation front side has the controller.

Preferably, the detection mechanism includes the diaphragm, the right side and the riser welding of diaphragm, there is second electric putter at the top of diaphragm through bolted connection, bottom and the fixedly connected with fixed plate of diaphragm are run through to second electric putter's bottom, the equal fixedly connected with pressure sensor in both sides around the fixed plate bottom, pressure sensor's bottom fixedly connected with pick-up plate, the output and the one-way electricity of second electric putter of controller are connected, the controller is connected with the two-way electricity of pressure sensor.

Preferably, the protection machanism includes the connecting plate, there is third electric putter at the top on connecting plate right side through bolted connection, the left end of third electric putter runs through to the left side and the fixedly connected with push pedal of connecting plate, the left side welding of push pedal has the guard plate, the front side of guard plate is inlayed and is installed glass, the left side of guard plate extends to the inner chamber in rectangular hole, the output and the one-way electricity of third electric putter of controller are connected.

Preferably, the discharge hole has been seted up at the top of bottom plate, the supporting leg has all been welded in the four corners of bottom plate bottom.

Preferably, the bottom of the left side of the connecting plate is welded with a reinforcing rib, and the bottom of the reinforcing rib is welded with the bottom plate.

Preferably, the output end of the controller is respectively and unidirectionally electrically connected with the first electric push rod and the display screen, and the controller is bidirectionally and electrically connected with the infrared sensor.

Compared with the prior art, the utility model has the following beneficial effects:

the pen holder fixing mechanism has the advantages of being convenient to limit and fix the pen holder and having a protection function through the cooperation of the bottom plate, the workbench, the first electric push rod, the support plate, the pressing plate, the groove, the vertical plate, the detection mechanism, the protection mechanism, the rectangular hole, the display screen, the infrared sensor and the controller, and solves the problems that when the pen holder is broken, fragments are prone to splashing everywhere due to the fact that the protection function is not available in the existing pen holder fixing mechanism for the ball-point pen, potential safety hazards are generated, and due to the fact that the structure is single, a user cannot conveniently limit and fix the pen holder to be detected, and the applicability of the pen holder fixing mechanism for the ball-point pen is reduced.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the shielding mechanism of the present invention;

FIG. 3 is a bottom perspective view of a portion of the present invention;

fig. 4 is a perspective left view of the present invention in partial structure.

In the figure: the device comprises a base plate 1, a workbench 2, a first electric push rod 3, a support plate 4, a pressing plate 5, a groove 6, a vertical plate 7, a detection mechanism 8, a protection mechanism 9, a rectangular hole 10, a display screen 11, an infrared sensor 12, a controller 13, a transverse plate 14, a second electric push rod 15, a fixing plate 16, a pressure sensor 17, a detection plate 18, a connecting plate 19, a third electric push rod 20, a push plate 21, a protection plate 22, glass 23 and a discharge hole 24.

Detailed Description

Referring to fig. 1-4, a firmness detection mechanism for a ball-point pen holder comprises a bottom plate 1, a discharge hole 24 is formed in the top of the bottom plate 1, debris is conveniently discharged by arranging the discharge hole 24, supporting legs are welded at four corners of the bottom plate 1, a workbench 2 is welded on the left side of the top of the bottom plate 1, the ball-point pen holder is conveniently placed by arranging the workbench 2, a first electric push rod 3 is connected to the left side of the top of the bottom plate 1 through bolts, the electric push rod is also called a linear actuator, a novel linear actuator mainly composed of a motor push rod, a control device and other mechanisms is considered as an extension of a rotating motor in the structural aspect, a support plate 4 is fixedly connected to the top end of the first electric push rod 3, a pressing plate 5 is welded to the right side of the support plate 4, grooves 6 are formed in the bottom of the pressing plate 5 and the top of the workbench 2, and by arranging the pressing plate 5 and the grooves 6, the penholder to be detected is conveniently limited and fixed, a vertical plate 7 is welded at the top of a bottom plate 1, a detection mechanism 8 is welded at the top of the left side of the vertical plate 7, the detection mechanism 8 comprises a horizontal plate 14, the right side of the horizontal plate 14 is welded with the vertical plate 7, the top of the horizontal plate 14 is connected with a second electric push rod 15 through a bolt, the bottom end of the second electric push rod 15 penetrates through to the bottom of the horizontal plate 14 and is fixedly connected with a fixed plate 16, pressure sensors 17 are fixedly connected to the front side and the rear side of the bottom of the fixed plate 16, a detection plate 18 is fixedly connected to the bottom of the pressure sensors 17, the output end of a controller 13 is in one-way electric connection with the second electric push rod 15, the controller 13 is in two-way electric connection with the pressure sensors 17, a protection mechanism 9 is welded at the right side of the top of the bottom plate 1, the protection mechanism 9 comprises a connecting plate 19, reinforcing ribs are welded at the bottom of the left side of the connecting plate 19, and the bottom of the reinforcing ribs are welded with the bottom plate 1, the top on the right side of the connecting plate 19 is connected with a third electric push rod 20 through a bolt, the left end of the third electric push rod 20 penetrates to the left side of the connecting plate 19 and is fixedly connected with a push plate 21, a protection plate 22 is welded on the left side of the push plate 21, glass 23 is embedded and installed on the front side of the protection plate 22, the third electric push rod 20, the protection plate 22 and the glass 23 are arranged to shield debris generated in the testing process and prevent the debris from splashing everywhere, the left side of the protection plate 22 extends to an inner cavity of the rectangular hole 10, the output end of the controller 13 is in one-way electric connection with the third electric push rod 20, the rectangular holes 10 are formed in the front side and the rear side of the right side of the vertical plate 7, the protection plate 22 is convenient to move through the rectangular holes 10, the display screen 11 is connected to the front side of the workbench 2 through a bolt, the real-time display can be performed on the pressure value through the display screen 11, the top on the right side of the workbench 2 is riveted with an infrared sensor 12, through setting up infrared ray sensor 12, can detect whether there is the pen-holder to place, the bottom riveting of 2 front sides of workstation has controller 13, and controller 13's output is connected with first electric putter 3 and 11 one-way electricity of display screen respectively, and controller 13 is connected with 12 two-way electricity of infrared ray sensor.

When the pen holder detection device is used, a pen holder to be detected is placed in the groove 6 at the top of the workbench 2, the infrared sensor 12 detects the placement of the pen holder, the controller 13 controls the first electric push rod 3 to contract, the first electric push rod 3 drives the support plate 4 and the pressing plate 5 to move downwards, the pressing plate 5 limits and fixes the pen holder through the groove 6, then the controller 13 controls the third electric push rod 20 to extend, the third electric push rod 20 drives the push plate 21 and the protection plate 22 to move towards the left side, the left side of the protection plate 22 is in contact with the workbench 2, at the moment, protection work is completed, then the controller 13 controls the second electric push rod 15 to extend, the second electric push rod 15 drives the fixing plate 16 and the detection plate 18 to move downwards, the detection plate 18 applies pressure to the threaded connection part of the pen holder, the pressure sensor 17 detects a pressure value, the display screen 11 displays the pressure value, when a fracture phenomenon occurs, at this time, the test work is completed, and the worker observes the maximum pressure value through the display screen 11.

In summary, the following steps: this fastness detection mechanism of ballpoint pen-holder, through bottom plate 1, workstation 2, first electric putter 3, extension board 4, clamp plate 5, recess 6, riser 7, detection mechanism 8, protection machanism 9, rectangular hole 10, display screen 11, the cooperation of infrared ray sensor 12 and controller 13, the fastness detection mechanism who has solved current ballpoint pen-holder is in the use, do not have safeguard function usually, when leading to when the pen-holder takes place rupture phenomenon, the phenomenon splashes everywhere easily takes place for the piece, thereby produce the potential safety hazard, and because single structure, the not convenient to use person treats the pen-holder that detects and carries out spacing fixed, the problem of the fastness detection mechanism suitability of ballpoint pen-holder has been reduced.

Claims

1. The utility model provides a fastness detection mechanism of ballpoint pen-holder, includes bottom plate (1), its characterized in that: the welding machine is characterized in that a workbench (2) is welded on the left side of the top of the bottom plate (1), a first electric push rod (3) is connected on the left side of the top of the bottom plate (1) through a bolt, a support plate (4) is fixedly connected to the top of the first electric push rod (3), a pressing plate (5) is welded on the right side of the support plate (4), grooves (6) are formed in the bottom of the pressing plate (5) and the top of the workbench (2), a vertical plate (7) is welded on the top of the bottom plate (1), a detection mechanism (8) is welded on the left top of the vertical plate (7), a protection mechanism (9) is welded on the right side of the top of the bottom plate (1), rectangular holes (10) are formed in the front side and the rear side of the vertical plate (7), a display screen (11) is connected to the front side of the workbench (2) through a bolt, an infrared sensor (12) is riveted on the top of the right side of the workbench (2), the bottom of the front side of the workbench (2) is riveted with a controller (13).

2. The firmness detection mechanism of a ballpoint pen holder according to claim 1, characterized in that: detection mechanism (8) are including diaphragm (14), the right side and riser (7) welding of diaphragm (14), there is second electric putter (15) at the top of diaphragm (14) through bolted connection, the bottom of second electric putter (15) runs through to the bottom of diaphragm (14) and fixedly connected with fixed plate (16), the equal fixedly connected with pressure sensor (17) in both sides around fixed plate (16) bottom, the bottom fixedly connected with pick-up plate (18) of pressure sensor (17), the output and the one-way electricity of second electric putter (15) of controller (13) are connected, controller (13) and pressure sensor (17) two-way electricity are connected.

3. The firmness detection mechanism of a ballpoint pen holder according to claim 1, characterized in that: protection machanism (9) are including connecting plate (19), there is third electric putter (20) at the top on connecting plate (19) right side through bolted connection, the left end of third electric putter (20) runs through to left side and fixedly connected with push pedal (21) of connecting plate (19), the left side welding of push pedal (21) has guard plate (22), the front side of guard plate (22) is inlayed and is installed glass (23), the left side of guard plate (22) extends to the inner chamber of rectangular hole (10), the output and the one-way electricity of third electric putter (20) of controller (13) are connected.

4. The firmness detection mechanism of a ballpoint pen holder according to claim 1, characterized in that: the discharge hole (24) has been seted up at the top of bottom plate (1), the supporting leg has all been welded in the four corners of bottom plate (1) bottom.

5. The firmness detection mechanism of a ballpoint pen holder according to claim 3, characterized in that: the bottom of the left side of the connecting plate (19) is welded with a reinforcing rib, and the bottom of the reinforcing rib is welded with the bottom plate (1).

6. The firmness detection mechanism of a ballpoint pen holder according to claim 1, characterized in that: the output end of the controller (13) is respectively in one-way electric connection with the first electric push rod (3) and the display screen (11), and the controller (13) is in two-way electric connection with the infrared sensor (12).