CN112476603B

CN112476603B - Punching device for round cosmetic rubber plug

Info

Publication number: CN112476603B
Application number: CN202011369508.0A
Authority: CN
Inventors: 费传文; 洪琴
Original assignee: Anhui Zhongma Rubber & Plastic Products Co ltd
Current assignee: Anhui Zhongma Rubber & Plastic Products Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2022-06-14
Anticipated expiration: 2040-11-30
Also published as: CN112476603A

Abstract

The invention discloses a punching device of a round rubber plug for cosmetics, which comprises a workbench component, wherein the workbench component comprises a workbench, a groove, a rubber plug and a rubber strip, the center of the upper end of the workbench vertically penetrates through the groove, the inner wall of the groove extends through the rubber plug groove, the inner part of the rubber plug groove is in contact connection with the rubber plug, the upper end of the rubber plug is fixedly connected on the rubber strip, the rubber strip is in contact connection with the inner part of the groove, the outer wall of the rubber plug groove coaxially penetrates through a trimming component, the trimming component comprises a round groove, a sliding groove, a cutter mechanism and a fixing mechanism, the bottom end surface of the workbench positioned at two sides of the rubber plug groove penetrates through the round groove, the round groove is in sliding connection with the cutter mechanism inside the round groove, the side wall of the groove penetrates through the sliding groove, the inner part of the sliding groove is in sliding connection with the fixing mechanism, the fixing mechanism is in contact connection with the upper end surface of the rubber strip, the cutter mechanism comprises a cylinder a, a supporting block and a cutter, the cylinder a cylinder is driven to move up and down, the upper end face of the supporting block is fixedly connected with a cutter, and the cutter is in contact connection with the bottom end face of the rubber strip.

Description

Punching device for round cosmetic rubber plug

Technical Field

The invention relates to the technical field of punching, in particular to a punching device for a round cosmetic rubber plug.

Background

When carrying out the rubber buffer die-cut, a plurality of drift punches a hole and die-cuts, and die-cut down not complete rubber buffer, but a plurality of rubber buffer bonds on the rubber strip, needs personnel to drag the rubber buffer down by hand after the die-cut, and the artifical intensity is big and produces the burr easily.

Disclosure of Invention

The invention aims to provide a punching device for a cosmetic round rubber plug, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a die-cut device of circular rubber buffer of cosmetics, includes the workstation subassembly, the workstation subassembly includes workstation, recess, rubber stopper groove, rubber buffer and rubber strip, the vertical recess that runs through in workstation upper end center, the recess inner wall extends and runs through the rubber stopper groove, the rubber stopper inslot internal contact connection rubber buffer, rubber buffer upper end rigid coupling is on the rubber strip, rubber strip contact connection is inside the recess, rubber stopper groove outer wall coaxial line runs through the side cut subassembly, the side cut subassembly includes circular slot, spout, cutter mechanism and fixed establishment, and the workstation bottom end face that is located rubber stopper groove both sides is equipped with the circular slot, circular slot internal sliding connection cutter mechanism, the recess lateral wall runs through the spout, spout internal sliding connection fixed establishment, fixed establishment contact connection is at the rubber strip up end, cutter mechanism includes cylinder a, The rubber strip cutting device comprises a supporting block and a cutter, wherein the supporting block is driven by an air cylinder a to move up and down, the cutter is fixedly connected to the upper end face of the supporting block, and the cutter is in contact connection with the bottom end face of the rubber strip.

Preferably, the circular slot is the cylinder groove structure, cylinder groove upper end cell wall rigid coupling connecting block one end, and connecting block other end rigid coupling rubber stopper groove lateral wall, the spout is the dovetail structure, fixed establishment includes briquetting, slider and prevents the briquetting, the inside sliding connection slider of spout, slider lateral wall rigid coupling briquetting, terminal surface rigid coupling prevents the briquetting before the briquetting, prevent the briquetting for fourth arc piece.

Preferably, the cutter is a hollow annular blade structure with two sides penetrating through the square groove, and the inner side wall of the pressing block is driven to move by the cylinder b.

Preferably, the rubber stopper inslot portion is equipped with pops out the subassembly, it includes the ejection groove and pops out the structure to pop out the subassembly, rubber stopper inslot wall extends and runs through the ejection groove, the inside rigid coupling of ejection groove pops out the structure, it connects at rubber buffer bottom end face to pop out the structure contact.

Preferably, the pop-up groove is bamboo joint shape cylinder groove structure to the interlude diameter is less than both ends diameter, the pop-up structure includes contact piece, interior pole and outer pole, the outer pole of rubber buffer tank bottom end face rigid coupling, pole in the inside sliding connection of outer pole, pole up end rigid coupling contact piece in, the contact piece contact connection is on the rubber plug, contact piece rigid coupling spring one end, spring cup joint are outside at outer pole, and other end rigid coupling is on outer pole side end face.

Compared with the prior art, the invention has the beneficial effects that: when the rubber plug ejecting device is used, the punched rubber plug falls into the groove, the air cylinder b is started to enable the pressing block to cover the upper end face of the rubber strip along the sliding groove, the spring of the ejecting assembly is extruded, the air cylinder a is started again to enable the supporting block to drive the cutting knife to move upwards until the rubber strip is cut off, most of the rubber plug is arranged on the rubber strip, the driving air cylinder drives the mechanisms to reset, the spring of the ejecting assembly resets to drive the contact piece to move upwards, the rubber plug is pushed to be exposed, and therefore the rubber plug is completely separated from the rubber strip and is rapidly taken out.

Drawings

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

FIG. 2 is a schematic view of a cutter mechanism according to the present invention;

FIG. 3 is a schematic view of a securing mechanism according to the present invention;

fig. 4 is a diagram illustrating a pop-up structure according to the present invention.

In the figure: 1, 11, 12, 13, 14, 15, 2, 21, 22, 220, 221, 222, 3, 31, 32, 33, 34, 330, 331 and cylinder a, 331 and supporting block, 332, 340, 341, 342 press block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a punching device of a round rubber plug of cosmetics comprises a workbench component 1, the workbench component 1 comprises a workbench 11, a groove 12, a rubber plug groove 13, a rubber plug 14 and a rubber strip 15, the center of the upper end of the workbench 11 vertically penetrates through the groove 12, the inner wall of the groove 12 extends to penetrate through the rubber plug groove 13, the rubber plug groove 13 is internally contacted and connected with the rubber plug 14 in a contacting manner, the upper end of the rubber plug 14 is fixedly connected on the rubber strip 15, the rubber strip 15 is contacted and connected inside the groove 12, the outer wall of the rubber plug groove 13 coaxially penetrates through a trimming assembly 3, the trimming assembly 3 comprises a round groove 31, a sliding groove 32, a cutter mechanism 33 and a fixing mechanism 34, the round groove 31 is arranged on the bottom end face of the workbench 11 at two sides of the rubber plug groove 13, the cutter mechanism 33 is slidably connected inside the round groove 31, the side wall of the groove 12 penetrates through the sliding groove 32, the fixing mechanism 34 is slidably connected inside the sliding groove 32, the fixing mechanism 34 is contacted and connected on the upper end face of the rubber strip 15, the cutter mechanism 33 comprises an air cylinder a330, a supporting block 331 and a cutter 332, wherein the air cylinder a330 drives the supporting block 331 to move up and down, the upper end face of the supporting block 331 is fixedly connected with the cutter 332, and the cutter 332 is in contact connection with the bottom end face of the rubber strip 15.

The circular groove 31 is a cylindrical groove structure, the groove wall at the upper end of the cylindrical groove is fixedly connected with one end of a connecting block, the other end of the connecting block is fixedly connected with the outer side wall of the rubber plug groove 13, the sliding groove 32 is a dovetail groove structure, the fixing mechanism 34 comprises a pressing block 340, a sliding block 341 and a pressure-proof block 342, the sliding block 341 is connected with the sliding block 32 in a sliding mode, the side wall of the sliding block 341 is fixedly connected with the pressing block 340, the front end face of the pressing block 340 is fixedly connected with the pressure-proof block 342, and the pressure-proof block 342 is a quarter arc-shaped block.

The cutter 332 is a hollow annular blade structure with two sides penetrating through the square groove, and the inner side wall of the pressing block 340 is driven to move by the cylinder b.

The rubber stopper groove 13 is internally provided with the ejection assembly 2, the ejection assembly 2 comprises an ejection groove 21 and an ejection structure 22, the inner wall of the rubber stopper groove 13 extends to penetrate through the ejection groove 21, the ejection structure 22 is fixedly connected inside the ejection groove 21, and the ejection structure 22 is in contact connection with the bottom end face of the rubber stopper 14.

The ejection groove 21 is a bamboo-joint-shaped cylindrical groove structure, the diameter of the middle section is smaller than the diameters of the two ends, the ejection structure 22 comprises a contact piece 220, an inner rod 221 and an outer rod 222, the bottom end face of the rubber plug groove 13 is fixedly connected with the outer rod 222, the inner rod 221 is slidably connected inside the outer rod 222, the upper end face of the inner rod 221 is fixedly connected with the contact piece 220, the contact piece 220 is in contact connection with the rubber plug 14, the contact piece 220 is fixedly connected with one end of a spring, the spring is sleeved outside the outer rod 222, and the other end of the spring is fixedly connected to the side end face of the outer rod 222.

The working principle is as follows: when the rubber plug ejecting device is used, the punched rubber plug 14 falls into the groove 12, the air cylinder b is started to enable the pressing block 340 to cover the upper end face of the rubber strip 15 along the sliding groove 32, the spring of the ejecting component 2 is extruded, the air cylinder a330 is started again, the supporting block 331 drives the cutter 332 to move upwards until the rubber strip 15 is cut off, most of the rubber strips 15 of the rubber plug 14 are driven to reset, the spring of the ejecting component 2 resets to drive the contact piece 220 to move upwards to push the rubber plug 14 to be exposed, and therefore the rubber plug 14 is completely separated from the rubber strip 15 and is rapidly taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a die-cut device of circular rubber buffer of cosmetics, includes workstation subassembly (1), its characterized in that: workstation subassembly (1) includes workstation (11), recess (12), rubber stopper groove (13), rubber buffer (14) and rubber strip (15), workstation (11) upper end center is vertical to run through recess (12), recess (12) inner wall extends and runs through rubber stopper groove (13), rubber buffer groove (13) internal contact connects rubber buffer (14), rubber buffer (14) upper end rigid coupling is on rubber strip (15), rubber strip (15) contact connection is inside recess (12), rubber stopper groove (13) outer wall coaxial line runs through side cut subassembly (3), side cut subassembly (3) include circular slot (31), spout (32), cutter mechanism (33) and fixed establishment (34), and workstation (11) bottom face that is located rubber stopper groove (13) both sides is equipped with circular slot (31), circular slot (31) internal sliding connects cutter mechanism (33), the side wall of the groove (12) penetrates through the sliding groove (32), the sliding groove (32) is internally connected with a fixing mechanism (34) in a sliding mode, the fixing mechanism (34) is connected to the upper end face of the rubber strip (15) in a contact mode, the cutter mechanism (33) comprises an air cylinder a (330), a supporting block (331) and a cutter (332), the air cylinder a (330) drives the supporting block (331) to move up and down, the upper end face of the supporting block (331) is fixedly connected with the cutter (332), and the cutter (332) is connected to the bottom end face of the rubber strip (15) in a contact mode.

2. A cosmetic round rubber stopper die-cutting device according to claim 1, characterized in that: circular slot (31) are the cylinder groove structure, cylinder groove upper end cell wall rigid coupling connecting block one end, and connecting block other end rigid coupling rubber stopper groove (13) lateral wall, spout (32) are the dovetail structure, fixed establishment (34) include briquetting (340), slider (341) and prevent briquetting (342), inside sliding connection slider (341) of spout (32), slider (341) lateral wall rigid coupling briquetting (340), briquetting (340) preceding terminal surface rigid coupling prevents briquetting (342), prevent briquetting (342) for the fourth arc piece.

3. The punching device for cosmetic round rubber stoppers as defined in claim 2, characterized in that: the cutter (332) is a hollow annular blade structure with two sides penetrating through the square groove, and the inner side wall of the pressing block (340) is driven to move by the cylinder b.

4. The punching device for cosmetic round rubber stoppers as defined in claim 1, wherein: rubber stopper groove (13) inside is equipped with pops out subassembly (2), it includes pop out groove (21) and pops out structure (22) to pop out subassembly (2), rubber stopper groove (13) inner wall extends and runs through and pops out groove (21), pop out the inside rigid coupling in groove (21) and pop out structure (22), it connects at rubber buffer (14) bottom face to pop out structure (22) contact.

5. The punching device for cosmetic round rubber stoppers as defined in claim 4, wherein: pop out groove (21) and be bamboo joint shape cylinder groove structure to the interlude diameter is less than both ends diameter, pop out structure (22) including contact piece (220), interior pole (221) and outer pole (222), outer pole (222) of rubber stopper groove (13) bottom face rigid coupling, pole (221) in outer pole (222) inside sliding connection, pole (221) up end rigid coupling contact piece (220) in, contact piece (220) contact connection is on rubber buffer (14), contact piece (220) rigid coupling spring one end, spring cup joint are outside in outer pole (222), and the other end rigid coupling is on outer pole (222) side end face.