CN214925031U

CN214925031U - Alarm clock shell punching and returning device

Info

Publication number: CN214925031U
Application number: CN202120282832.2U
Authority: CN
Inventors: 王高祥; 王翀
Original assignee: Fuzhou Sanxing Household Products Co ltd
Current assignee: Fuzhou Sanxing Household Products Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-30
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to an alarm clock shell punching and discharging device, which is characterized by comprising a base and a replaceable mounting seat arranged on the base. The replaceable mounting seat comprises a bottom plate, a vertical plate arranged on the rear side of the bottom plate, and The horizontal plate is arranged on the upper part of the vertical plate. The middle part of the vertical plate is provided with a positioning bump for positioning the alarm clock shell. There is a perforation in the part, and a cylinder is arranged on the back of the positioning projection, and the movable rod of the cylinder penetrates into the perforation.

Description

Alarm clock casing material returned device that punches a hole

The technical field is as follows:

the utility model relates to an alarm clock casing material returned device that punches a hole.

Background art:

at present, the alarm clock shell adopts tools such as a hammer to punch by manpower when punching, so that the efficiency is low, and an operator is easy to be injured.

The invention content is as follows:

an object of the utility model is to provide an alarm clock casing material returned device that punches a hole, the device simple structure, reasonable in design are favorable to improving work efficiency.

The utility model discloses alarm clock casing material returned device that punches a hole, its characterized in that: including the base with establish the removable mount pad on the base, removable mount pad includes the bottom plate, establishes the riser at the bottom plate rear side and establishes the diaphragm on riser upper portion, the middle part of riser is equipped with the location lug that is used for fixing a position the alarm clock casing, be equipped with the duct that is used for the direction drift to go up and down on the diaphragm, the central part of location lug is equipped with the perforation, the back of location lug is equipped with the cylinder, the movable rod of cylinder penetrates in the perforation.

Furthermore, the alarm clock shell is rectangular, and the positioning lug is also rectangular.

Furthermore, an avoiding slot is arranged at the position, opposite to the guide hole channel, on the positioning lug.

Furthermore, the surface of the positioning convex block facing the alarm clock shell is provided with at least one magnet absorption block, the alarm clock shell covers the positioning convex block, and the magnet absorption block is absorbed on the inner surface of the alarm clock shell.

Furthermore, vertical fixed screw rods are arranged on two sides of the base, which are positioned on the bottom plate, of the base, a pressing plate is sleeved on the upper portion of each screw rod, the first end of each pressing plate is pressed on the side portion of the bottom plate, the second end of each pressing plate is pressed on the upper surface of the corresponding cushion block positioned on the base, and a nut is screwed on the upper end of each screw rod to lock the corresponding pressing plate.

Furthermore, a copper sleeve is sleeved in the guide hole channel, and an inner hole of the copper sleeve is correspondingly matched with the section of the punch.

The front side of bottom plate is equipped with oblique baffle, the below of base is equipped with flourishing material frame, and oblique baffle lower extreme extends to flourishing material frame.

The utility model discloses alarm clock casing material returned device that punches a hole's working method, operating personnel will wait that the alarm clock casing that punches a hole covers into the locating convex block, and the drift descends to punch press on the alarm clock casing surface through the duct subsequently, forms on alarm clock casing surface promptly and punches a hole, and at the drift in-process that rises, the movable rod extension that the cylinder work drove actuating cylinder is released the alarm clock casing from the locating convex block.

The utility model discloses alarm clock casing material returned that punches a hole device simple structure, reasonable in design are favorable to improving work efficiency.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Description of the drawings:

FIG. 1 is a schematic view of the front view of the present invention;

FIG. 2 is a schematic view of the A-A cross-sectional configuration of FIG. 1;

FIG. 3 is a partial view of FIG. 1;

FIG. 4 is a partial view of FIG. 2;

fig. 5 is another embodiment of fig. 4.

The specific implementation mode is as follows:

in order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

The utility model discloses alarm clock casing material returned device that punches a hole includes base 1 and establishes removable mount pad 2 on the base, removable mount pad 2 includes bottom plate 3, establishes at the riser 4 of bottom plate rear side and establishes diaphragm 5 on riser upper portion, the middle part of riser 4 is equipped with the positioning lug 6 that is used for fixing a position alarm clock casing K, be equipped with the duct 7 that is used for leading 8 lifts of drift on diaphragm 5, positioning lug 6's central part is equipped with perforation 9, positioning lug 6's the back is equipped with cylinder 10, the movable rod 11 of cylinder penetrates in perforation 9, when cylinder 10 drive movable rod 11 is flexible movable, makes its alarm clock casing of cover on positioning lug 6 push away from positioning lug 6.

Furthermore, in order to meet the positioning requirement, the alarm clock shell is rectangular, the positioning lug is also rectangular, the surface of the positioning lug 6 facing the alarm clock shell is provided with at least one magnetic absorption block 12, the alarm clock shell covers the positioning lug and is adsorbed on the inner surface of the alarm clock shell through the magnetic absorption block, and the alarm clock shell can be better positioned and sleeved on the positioning lug and is not easy to slip through the magnetic absorption block 12.

Furthermore, in order to facilitate the formation of the punched hole, an avoiding slotted hole 13 is arranged at the position, opposite to the guide hole channel, on the positioning lug, the punch 8 is circular, the avoiding slotted hole 13 is a circular slotted hole with the diameter being about 2-3 cm larger than that of the punch 8, and the depth of the avoiding slotted hole 13 is 3 cm.

Further, for convenient change different removable mount pads 2 to satisfy the alarm clock casing of the different model sizes of punching press, the both sides that lie in the bottom plate on above-mentioned base 1 are equipped with vertical fixed screw rod 14, the upper portion cover of screw rod 14 is equipped with clamp plate 15, and the lateral part at bottom plate 3 is pressed to the first end of clamp plate 15, and the second end of clamp plate 15 is pressed and is put on the upper surface of the cushion 20 that lies in on the base, has nut 16 at the upper end spiro union of screw rod 14, with the locking clamp plate.

Furthermore, the copper sleeve 17 is sleeved in the guide hole channel 7, the inner hole of the copper sleeve 17 is correspondingly matched with the cross section of the punch, the copper sleeve 17 can be replaced after being worn, the replacement of the whole replaceable mounting seat 2 is avoided, the copper sleeve 17 is a stepped sleeve, the peripheral surface of the stepped sleeve is tightly matched with the transverse plate 5, and the punch is in clearance fit with the inner hole of the copper sleeve 17.

In order to make the ejection of compact back can fall into flourishing material frame, the front side of bottom plate is equipped with oblique baffle 18, the below of base is equipped with flourishing material frame 19, and the oblique baffle lower extreme extends to flourishing material frame, pushes away the alarm clock casing at the movable rod 11 of cylinder from the location lug after, receives the support and the direction of oblique baffle 18 and falls into flourishing material frame 19 to make things convenient for the ejection of compact, improved efficiency.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. An alarm clock shell punching and returning device is characterized in that: comprising a base and a replaceable mounting seat arranged on the base, and the replaceable mounting seat comprises a base plate, a vertical plate arranged on the back side of the base plate and a The horizontal plate on the upper part of the vertical plate, the middle part of the vertical plate is provided with a positioning convex block for positioning the alarm clock shell, the horizontal plate is provided with a guide hole for guiding the punch to rise and fall, and the center part of the positioning convex block is provided with a guide hole. There is a perforation, the back of the positioning projection is provided with a cylinder, and the movable rod of the cylinder penetrates into the perforation.

2 . The alarm clock casing punching and ejecting device according to claim 1 , wherein the alarm clock casing is in the shape of a rectangle, and the positioning bumps are also in the shape of a rectangle. 3 .

3 . The alarm clock casing punching and ejecting device according to claim 1 , wherein the positioning bump is provided with an escape slot at a position facing the guide hole. 4 .

4. The alarm clock casing punching and discharging device according to claim 1, wherein the surface of the positioning bump facing the alarm clock shell is provided with at least one magnetic attraction block, and the alarm clock shell is covered on the positioning bump , is adsorbed on the inner surface of the alarm clock shell by the magnetic block.

5. The alarm clock shell punching and discharging device according to claim 1, wherein the base is provided with vertically fixed screws on both sides of the bottom plate, and the upper part of the screw is sleeved with a pressure plate, and the pressure plate The first end of the screw is pressed on the side of the bottom plate, the second end of the pressing plate is pressed on the upper surface of the cushion block located on the base, and a nut is screwed on the upper end of the screw to lock the pressing plate.

6 . The alarm clock casing punching and discharging device according to claim 1 , wherein the guide hole is sleeved with a copper sleeve, and the inner hole of the copper sleeve is correspondingly matched with the cross section of the punch. 7 .

7. The alarm clock casing punching and discharging device according to claim 1, characterized in that: the front side of the bottom plate is provided with an oblique baffle plate, the bottom of the base plate is provided with a material holding frame, and the lower end of the oblique baffle plate extends to the container.