CN113895172A

CN113895172A - Surface embossing equipment for electronic product production

Info

Publication number: CN113895172A
Application number: CN202111246578.1A
Authority: CN
Inventors: 熊伟
Original assignee: Shenzhen Days Xingheng Plastic Electronic Technology Co ltd
Current assignee: Shenzhen Days Xingheng Plastic Electronic Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-01-07

Abstract

The invention relates to surface embossing equipment, in particular to surface embossing equipment for electronic product production. The invention provides surface embossing equipment for electronic product production, which has an automatic positioning function and is convenient for workers to take off embossed electronic product workpieces. The present invention provides a surface embossing apparatus for electronic product production, comprising: the left side and the right side of the bottom of the shell are provided with bottom plates; the middle part in the shell is provided with a storage rack for placing electronic product workpieces for embossing; the front side of the middle part of the shell is provided with a blanking plate which is convenient for the embossed electronic product workpiece to fall; the controller is arranged on the front right side of the shell. The staff extends through the telescopic link that uses controller control first electric putter and drives first support frame downstream, and then makes embossing plate and electronic product work piece surface contact carry out the knurling.

Description

Surface embossing equipment for electronic product production

Technical Field

The invention relates to surface embossing equipment, in particular to surface embossing equipment for electronic product production.

Background

After the electronic product is manufactured, the surface of the electronic product generally needs to be embossed, so that the surface of a workpiece of the electronic product obtains patterns or trademarks, and the appearance of the electronic product is more attractive.

Patent grant publication number is CN 213799038U's patent and discloses a high-speed coining mill, this coining mill, including the operation panel, the last fixed surface of operation panel installs the fixed frame of L type, the last fixed surface of the fixed frame of L type installs positive reverse motor, the output of positive reverse motor extends to the inside and fixed mounting of the fixed frame of L type and has the rotation threaded rod, the inner wall fixed mounting of the fixed frame of L type has linkage plate, the surperficial threaded connection of rotation threaded rod has the mounting panel, the lower fixed surface of mounting panel installs the spliced pole, the bottom fixed mounting of spliced pole has coining equipment. This coining mill is when carrying out the knurling to the metal plate, the staff passes through the position of adjusting metal plate and stopper, then rotate through the hold-in range and make the metal plate move left to knurling board below, then start through just reversing motor, make knurling board move down and carry out the knurling to the metal plate, thereby reach the purpose of accurate knurling, but this coining mill does not possess the function to metal plate automatic positioning at the knurling in-process, need staff's regulation metal plate and stopper position before the knurling, the operation is comparatively loaded down with trivial details, because the metal plate is blocked by spacing strip and stopper, the back is accomplished in the knurling, the staff of being not convenient for takes off the metal plate fast, thereby influence knurling efficiency.

Therefore, it is necessary to provide a surface embossing apparatus for electronic product production, which has an automatic positioning function and is convenient for workers to take off embossed electronic product workpieces, so as to solve the above problems.

Disclosure of Invention

In order to overcome the function that current coining mill does not possess metal sheet automatic positioning, need fix a position through the position that staff adjusted metal plate and stopper, operate comparatively loaded down with trivial details shortcoming, the technical problem who solves: the surface embossing equipment for the electronic product production has an automatic positioning function, and brings convenience to workers to take off embossed electronic product workpieces.

The technical scheme of the invention is as follows: a surface embossing apparatus for electronic product production, comprising: the left side and the right side of the bottom of the shell are provided with bottom plates; the middle part in the shell is provided with a storage rack for placing electronic product workpieces for embossing; the front side of the middle part of the shell is provided with a blanking plate which is convenient for the embossed electronic product workpiece to fall; the controller is arranged on the front right side of the shell; the upper part in the shell is provided with an embossing component for embossing the electronic product workpiece; the replacing component is provided with a replacing component which is convenient for replacing the embossing die.

Further, the embossing assembly includes: the top in the shell is provided with a first electric push rod, and the controller is electrically connected with the first electric push rod; the telescopic rod of the first electric push rod is provided with a first support frame; the left side and the right side of the upper part of the first electric push rod are provided with first guide rods; the left side and the right side of the top of the first support frame are respectively provided with a first movable frame, and the first movable frames are connected with the adjacent first guide rods in a sliding manner; the embossing plate is detachably arranged on the first support frame and used for embossing electronic product workpieces, and four grooves are formed in the left side and the right side of the embossing plate.

Further, the replacement assembly includes: four fixing rods are arranged on the left side and the right side of the first support frame in a sliding mode and inserted into the grooves; the second movable frame is arranged between the outer ends of the four fixed rods on the same side; four first springs are wound between one opposite side of the two second movable frames and the first support frame; the pushing plate is arranged in the first support frame in a sliding mode and located above the embossing plate, and the pushing plate can slide forwards to pull the embossing plate to slide forwards; the handle is arranged on the front side of the pushing plate; and the second springs are connected between the left side and the right side of the pushing plate and the first support frame.

Further, still include the fixed centering subassembly that is used for fixing a position electronic product work piece, fixed centering subassembly includes: the left side and the right side of the top of the storage rack are provided with second supporting frames; the two second support frames are both provided with a third movable frame in a sliding manner; the clamping plates are arranged on the opposite sides of the two third movable frames; third springs are symmetrically wound between the clamping plate and the adjacent second supporting frame in the front-back direction; the left side and the right side in the shell are both provided with third support frames in an up-and-down symmetrical manner; the second guide rods are symmetrically arranged between the two adjacent third support frames in the front-back direction; a fourth movable frame is arranged between the two adjacent second guide rods in a sliding manner; the fourth springs are wound between the front side and the rear side of the bottom of the fourth movable frame and the third support frame at the lower part of the same side; the contact frames are arranged at the bottoms of the two fourth movable frames and move downwards to be in contact with the third movable frames; the pressing plates are arranged on the lower portions of the two first movable frames back to one side, and move downwards to be in contact with the fourth movable frame.

Further, still including the automatic material pushing component that pushes away electronic product work piece material loading, material pushing component includes: the bottom of the storage rack is provided with a second electric push rod, and the controller is electrically connected with the second electric push rod; the bottom of the storage rack is provided with a fourth support frame which is positioned at the rear side of the second electric push rod; the fourth support frame is provided with a fourth movable frame in a sliding mode, and the fourth movable frame is connected with a telescopic rod of the second electric push rod; the upper portion is provided with the push pedal that is used for promoting electronic product work piece material loading behind the fifth adjustable shelf.

Further, still including the automatic unloading subassembly that carries out the unloading to the electronic product work piece, the unloading subassembly includes: the upper part in the shell is symmetrically provided with fifth supporting frames in front and back; a discharging barrel is arranged between the two fifth supporting frames; the sixth supporting frames are arranged between the left side and the right side of the bottoms of the two fifth supporting frames; the two sixth supporting frames are symmetrically provided with a sixth movable frame in a sliding manner back and forth; the movable baffles are arranged between the inner ends of the two adjacent sixth movable frames in a sliding manner and are connected with the blanking cylinder in a sliding manner; a fifth spring is wound between the inner end of the sixth movable frame and the sixth supporting frame on the same side, and the initial state of the fifth spring is a compressed state; the connecting frames are arranged between the outer ends of the two sixth movable frames on the same side; the contact rod is arranged on one side of the bottom of the connecting frame on the same side in opposite directions, and the fifth movable frame slides forwards and backwards to be in contact with the contact rod.

Further, still include the buffering subassembly that is used for carrying out the buffering when placing the electronic product work piece, buffering subassembly includes: the left side and the right side of the blanking cylinder are both provided with four seventh movable frames in a sliding manner; the inner ends of the seventh movable frames are provided with top plates, and the top plates are positioned in the lower charging barrel; and the sixth springs are symmetrically wound between the seventh movable frame and the outer wall of the lower feed cylinder from front to back.

Further, a lug is arranged on the rear side of the handle.

Compared with the prior art, the invention has the following advantages: 1. the staff extends through the telescopic link that uses controller control first electric putter and drives first support frame downstream, and then makes embossing plate and electronic product work piece surface contact carry out the knurling.

2. The staff makes the dead lever slided dorsad and the recess of knurling board breaks away from the contact through pulling second adjustable shelf dorsad removal, then rethread pulling handle makes the slurcam slide forward and drives the knurling board and slide forward, and then the staff of being convenient for takes off the knurling board and changes.

3. The fourth adjustable shelf lapse drives the contact frame lapse and extrudees the third adjustable shelf and slides in opposite directions, and then makes splint move in opposite directions and cliies the electronic product work piece, can fix a position the electronic product work piece, prevents that the electronic product work piece from taking place the displacement at the knurling in-process, leads to the electronic product work piece surface knurling not accurate to influence product quality.

4. Contact lever removes to the back and makes the sixth adjustable shelf slide to the back, drives adjustable fender and slides to the back and open feed cylinder bottom, and then makes the electronic product work piece drop to the supporter on, then slides forward through fifth adjustable shelf and drives the push pedal and move forward and promote the electronic product work piece on the supporter forward and carry out the knurling operation to knurling board bottom, no longer need the manual work to place to can improve the security.

5. The electronic product work piece moves down and the roof contact in lower feed cylinder, can play the cushioning effect, prevents that the too fast emergence of the speed that the electronic product work piece moved down from colliding with, leads to the electronic product work piece to damage.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

FIG. 2 is a first partial cross-sectional structural schematic of the present invention.

Fig. 3 is a schematic perspective view of a second embodiment of the present invention.

FIG. 4 is a second partial cross-sectional structural schematic of the present invention.

Fig. 5 is a third partial sectional structural schematic view of the present invention.

Fig. 6 is a schematic perspective view of the embossing assembly of the present invention.

Fig. 7 is an enlarged schematic view of part a of the present invention.

Fig. 8 is a perspective view of the replacing assembly of the present invention.

Fig. 9 is a partial perspective view of the replacement assembly of the present invention.

Fig. 10 is a perspective view of the fixed centering assembly of the present invention.

Fig. 11 is a schematic perspective view of a portion of the fixed centering assembly of the present invention.

FIG. 12 is a schematic view of a portion of the structure of the fixed centering assembly and the embossing assembly of the present invention.

Fig. 13 is a schematic perspective view of the pusher assembly of the present invention.

Fig. 14 is a schematic perspective view of the blanking assembly of the present invention.

Fig. 15 is an enlarged schematic view of part B of the present invention.

FIG. 16 is a perspective view of a cushioning assembly according to the present invention.

Reference numerals: 1: bottom plate, 2: outer shell, 3: supporter, 4: blanking plate, 5: controller, 6: embossing assembly, 601: first electric putter, 602: first support frame, 603: first guide bar, 604: first movable frame, 605: embossing plate, 7: replacement component, 701: second movable frame, 702: first spring, 703: fixing the rod, 704: push plate, 705: handle, 706: second spring, 8: fixed centering assembly, 801: second support, 802: third movable frame, 803: a clamping plate, 804: third spring, 805: third support, 806: second guide rod, 807: fourth movable frame, 808: fourth spring, 809: contact rack, 810: pressing plate, 9: pusher assembly, 901: second electric putter, 902: fourth support frame, 903: fifth movable frame, 904: push plate, 10: unloading subassembly, 1001: fifth support, 1002: feed cylinder, 1003: sixth support bracket, 1004: sixth movable frame, 1005: flapper, 1006: fifth spring, 1007: link, 1008: contact lever, 11: buffer assembly, 1101: seventh movable frame, 1102: top plate, 1103: and a sixth spring.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a surface embossing equipment for electronic product production, including bottom plate 1, shell 2, supporter 3, blanking plate 4, controller 5, embossing component 6 and change subassembly 7, the bottom left and right sides all is connected with bottom plate 1 for shell 2 bottom, the welding of middle part has supporter 3 in shell 2, supporter 3 is used for placing the electronic product work piece and embosses, shell 2 middle part front side is provided with blanking plate 4, blanking plate 4 is convenient for the electronic product work piece that embosses to drop, shell 2 front right side is provided with controller 5, upper portion is provided with embossing component 6 in shell 2, embossing component 6 is used for embossing the electronic product work piece, be provided with on the embossing component 6 and change subassembly 7, it is convenient for changing the embossing die utensil to change subassembly 7.

When needs are embossed to electronic product workpiece surface, the staff places the electronic product work piece on supporter 3, then the staff makes knurling subassembly 6 move down to emboss electronic product workpiece surface through using controller 5, after the completion, staff reuse controller 5 makes knurling subassembly 6 move up to reset, the staff places the collection frame at the subaerial of blanking plate 4 position, then the staff uses the instrument to dial out the electronic product work piece that the knurling was accomplished from supporter 3, the electronic product work piece concentrates the collection in the collection frame through blanking plate 4 landing thereupon, when needs are changed the mould of knurling, the staff can change the knurling mould through pulling change subassembly 7. The equipment has simple structure and convenient operation.

Example 2

As shown in figures 2, 4, 5, 6 and 7, as shown in fig. 8, 9 and 12, based on embodiment 1, the embossing assembly 6 includes a first electric push rod 601, a first support frame 602, a first guide rod 603, a first movable frame 604 and an embossing plate 605, the first electric push rod 601 is installed on the top of the housing 2 through a bolt, the controller 5 is electrically connected to the first electric push rod 601, a first support frame 602 is installed on an expansion link of the first electric push rod 601, the first guide rod 603 is installed on both sides of the upper portion of the first electric push rod 601, the first movable frame 604 is welded on both sides of the top of the first support frame 602, the first movable frame 604 is slidably connected to the adjacent first guide rod 603, the embossing plate 605 is detachably installed on the bottom of the first support frame 602, the embossing plate 605 is used for embossing an electronic product workpiece, and four grooves 605 are formed on both sides of the embossing plate.

When an operator places an electronic product workpiece on the shelf 3, the operator controls the extension rod of the first electric push rod 601 to extend by using the controller 5 to drive the first support frame 602 to move downwards, the first support frame 602 moves downwards to drive the first movable frame 604 to slide downwards for guiding, the first support frame 602 moves downwards to drive the embossing plate 605 to contact with the surface of the electronic product workpiece for embossing, after the electronic product workpiece is embossed, the operator controls the extension rod of the first electric push rod 601 to shorten and reset by using the controller 5 for the second time, the extension rod of the first electric push rod 601 shortens to drive the first support frame 602 to move upwards to reset, the first support frame 602 moves upwards to drive the first movable frame 604 to slide upwards for resetting, the first support frame 602 moves upwards to drive the embossing plate to move upwards to be separated from the surface of the electronic product workpiece, and then the operator places a collecting frame on the ground 605 at the position of the blanking plate 4, then, the working personnel uses tools to pull out the embossed electronic product workpieces from the storage rack 3, and the electronic product workpieces slide into the collection frame through the blanking plate 4 to be collected in a centralized manner. This equipment simple structure, staff are through using controller 5 control first electric putter 601's telescopic link extension to drive first support frame 602 downstream, and then make knurling board 605 and electronic product work piece surface contact carry out the knurling.

The replacing component 7 comprises a second movable frame 701, first springs 702, fixing rods 703, a pushing plate 704, a handle 705 and a second spring 706, the four fixing rods 703 are arranged on the left side and the right side of the first support frame 602 in a sliding mode, the fixing rods 703 are inserted into the grooves, the second movable frame 701 is welded between the outer ends of the four fixing rods 703 on the same side, the four first springs 702 are wound between one opposite side of the two second movable frames 701 and the first support frame 602, the pushing plate 704 is arranged in the first support frame 602 in a sliding mode, the pushing plate 704 is located above the embossing plate 605, the pushing plate 704 can pull the embossing plate 605 to slide forwards by sliding forwards, the handle 705 is arranged on the front side of the pushing plate 704, a convex block is arranged on the rear side of the handle 705, and the second springs 706 are connected between the left side and the right side of the pushing plate 704 and the first support frame 602.

When the embossing mold needs to be replaced, a worker pulls the second movable frame 701 to move backwards, the second movable frame 701 moves backwards to drive the fixed rod 703 to slide backwards, the first spring 702 is compressed therewith, the fixed rod 703 slides backwards to be separated from contact with the groove of the embossing plate 605, then the worker pulls the handle 705 to drive the push plate 704 to slide forwards, the second spring 706 is compressed therewith, the push plate 704 slides forwards to be clamped into the rear side of the embossing plate 605, the embossing plate 605 is driven to slide forwards under the action of the forward sliding of the push plate 704, then the worker takes the embossing plate 605 down for replacement, the worker releases the handle 705, the second spring 706 resets to drive the push plate 704 to slide backwards for resetting, then the worker inserts the replaced embossing plate 605 into the first support frame 602, then pushes the embossing plate 605 to slide backwards, and after the replacement is completed, the worker releases the second movable frame 701, the first spring 702 is reset along with the first spring, the fixed rod 703 slides in opposite directions to be clamped into the groove to limit the embossing plate 605, the fixed rod 703 slides in opposite directions to drive the second movable frame 701 to move in opposite directions to reset, and the rear side of the handle 705 is provided with a protrusion, so that the anti-skidding effect can be achieved, and a worker can conveniently pull the handle 705. This equipment simple structure, the staff makes dead lever 703 slide dorsad and embossed plate 605's recess break away from the contact through pulling second adjustable shelf 701 dorsad removal, then rethread pulling handle 705 makes the pushing plate 704 slide forward and drive embossed plate 605 and slide forward, and then the staff of being convenient for takes off embossed plate 605 and changes.

Example 3

As shown in fig. 1, 2, 3, 4, 10, 11, 12, 13, 14, 15 and 16, based on embodiment 2, the present invention further includes a fixing and centering assembly 8, where the fixing and centering assembly 8 is used to position a workpiece of an electronic product, the fixing and centering assembly 8 includes a second support frame 801, a third movable frame 802, a clamping plate 803, a third spring 804, a third support frame 805, a second guide rod 806, a fourth movable frame 807, a fourth spring 808, a contact frame 809 and a pressing plate 810, the second support frame 801 is welded on the left and right sides of the top of the article holding frame 3, the third movable frames 802 are slidably arranged on the two second support frames 801, the clamping plate 803 is welded on one side of the two third movable frames 802 opposite to each other, the third spring 804 is symmetrically wound around the clamping plate 803 and the adjacent second support frame 801, the third support frames 805 are symmetrically arranged on the left and right sides of the housing 2, second guide rods 806 are symmetrically arranged between two adjacent third support frames 805 in a front-back mode, fourth movable frames 807 are arranged between the two adjacent second guide rods 806 in a sliding mode, fourth springs 808 are connected between the front side and the back side of the bottoms of the fourth movable frames 807 and the third support frames 805 on the lower portions of the same side in a winding mode, contact frames 809 are arranged at the bottoms of the two fourth movable frames 807, the contact frames 809 move downwards to be in contact with the third movable frames 802, pressing plates 810 are arranged on the back side of the lower portions of the two first movable frames 604, and the pressing plates 810 move downwards to be in contact with the fourth movable frames 807.

The first movable frame 604 slides downwards to drive the pressing plate 810 to move downwards to press the fourth movable frame 807 to slide downwards, the fourth spring 808 is compressed accordingly, the fourth movable frame 807 slides downwards to drive the contact frame 809 to move downwards to press the third movable frame 802 to slide oppositely, the third spring 804 is stretched accordingly, the third movable frame 802 slides oppositely to drive the pressing plate 803 to move oppositely to clamp an electronic product workpiece, when the first movable frame 604 moves upwards to reset the pressing plate 810 and no longer presses the fourth movable frame 807, the fourth spring 808 resets accordingly to drive the fourth movable frame 807 to slide upwards to reset, the fourth movable frame slides upwards to drive the contact frame 809 to move upwards to no longer press the third movable frame 802, the third spring 804 resets accordingly to drive the pressing plate 803 to move backwards, and the pressing plate 803 moves backwards to drive the third movable frame 802 to slide oppositely to reset. This equipment structure is simple, and fourth adjustable shelf 807 slides down and drives contact frame 809 and remove extrusion third adjustable shelf 802 and slide in opposite directions, and then makes splint 803 remove in opposite directions and cliies the electronic product work piece, can fix a position the electronic product work piece, prevents that the electronic product work piece from taking place the displacement at the knurling in-process, leads to the electronic product work piece surface knurling not accurate to influence product quality.

Still including pushing away material assembly 9, it can promote electronic product work piece material loading automatically to push away material assembly 9, it is including second electric putter 901 to push away material assembly 9, fourth support frame 902, fifth adjustable shelf 903 and push pedal 904, second electric putter 901 is installed through the bolt in 3 bottoms of supporter, controller 5 passes through electric connection with second electric putter 901, the welding of 3 bottoms of supporter has fourth support frame 902, fourth support frame 902 is located second electric putter 901 rear side, the gliding style is provided with fifth adjustable shelf 903 on fourth support frame 902, fifth adjustable shelf 903 and second electric putter 901's telescopic link is connected, upper portion is provided with push pedal 904 behind fifth adjustable shelf 903, push pedal 904 is used for promoting electronic product work piece material loading.

The blanking assembly 10 can automatically blank electronic product workpieces, the blanking assembly 10 comprises a fifth support frame 1001, a blanking barrel 1002, a sixth support frame 1003, a sixth movable frame 1004, movable baffles 1005, fifth springs 1006, a connecting frame 1007 and a contact rod 1008, the fifth support frame 1001 is symmetrically welded at the front and back of the upper part in the shell 2, the blanking barrel 1002 is arranged between the two fifth support frames 1001, the sixth support frame 1003 is arranged between the left side and the right side of the bottom of each of the two fifth support frames 1001, the sixth movable frames 1004 are symmetrically arranged on the two sixth support frames 1003 in a sliding manner, the movable baffles 1005 are arranged between the inner ends of the two adjacent sixth movable frames 1004 in a sliding manner, the movable baffles 1005 are connected with the blanking barrel 1002 in a sliding manner, the fifth springs 1006 are wound between the inner ends of the sixth movable frames 1004 and the sixth support frames 1003 on the same side, and the fifth springs 1006 are in an initial state, a connecting frame 1007 is welded between the outer ends of the two sixth movable frames 1004 at the same side, a contact rod 1008 is arranged at the opposite side of the bottom of the connecting frame 1007 at the same side, and the fifth movable frame 903 slides back and forth to be in contact with the contact rod 1008.

When the surface of the electronic product workpiece needs to be embossed, a worker stacks the electronic product workpiece in the lower charging barrel 1002, the bottommost electronic product workpiece is positioned on the article placing frame 3, the worker controls the telescopic rod of the second electric push rod 901 to shorten by using the controller 5, the telescopic rod of the second electric push rod 901 shortens to drive the fifth movable frame 903 to slide forward, the fifth movable frame 903 slides forward to not extrude the contact rod 1008, the fifth spring 1006 resets to drive the sixth movable frame 1004 to slide in opposite directions, the sixth movable frame 1004 slides in opposite directions to drive the movable baffle 1005 to slide in opposite directions to block the bottom of the lower charging barrel 1002, the electronic product workpiece in the lower charging barrel 1002 does not fall off, the fifth movable frame 903 slides forward to drive the push plate 904 to move forward, the electronic product workpiece on the rear side of the article placing frame 3 is pushed forward to the bottom of the embossing plate 605 to perform embossing operation, and after the embossing operation is completed, the staff uses the telescopic link extension of controller 5 control second electric putter 901 again to reset, the telescopic link extension of second electric putter 901 drives fifth adjustable shelf 903 and slides backward and resets, fifth adjustable shelf 903 slides backward extrusion contact pole 1008 moves dorsad, contact pole 1008 moves dorsad and drives sixth adjustable shelf 1004 through link 1007 and slides dorsad, fifth spring 1006 is compressed thereupon, sixth adjustable shelf 1004 slides dorsad and drives adjustable baffle 1005 and slides dorsad and open feed cylinder 1002 bottom, and then make the next electronic product work piece that needs the knurling drop to on supporter 3, fifth adjustable shelf 903 slides backward and drives push pedal 904 and move backward and reset. This equipment structure is simple, contact lever 1008 removes dorsad and makes sixth adjustable shelf 1004 slide dorsad and drive adjustable shelf 1005 and slide dorsad and open feed cylinder 1002 bottom, and then make the electronic product work piece drop to supporter 3 on, then slide forward through fifth adjustable shelf 903 and drive push pedal 904 and move forward and promote the electronic product work piece on with supporter 3 forward and carry out the knurling operation to knurling board 605 bottom, no longer need the manual work to place, thereby can improve the security.

The buffer assembly 11 is used for buffering workpieces of electronic products when the workpieces are placed, the buffer assembly 11 comprises seventh movable frames 1101, a top plate 1102 and sixth springs 1103, the four seventh movable frames 1101 are arranged on the left side and the right side of the lower feed cylinder 1002 in a sliding mode, the top plate 1102 is arranged at the inner ends of the seventh movable frames 1101, the top plate 1102 is located in the lower feed cylinder 1002, and the sixth springs 1103 are symmetrically wound around the front and the back between the seventh movable frames 1101 and the outer wall of the lower feed cylinder 1002.

In the process that the electronic product workpieces are stacked in the lower charging barrel 1002 by a worker, the electronic product workpieces move downwards in the lower charging barrel 1002 to contact with the top plate 1102, so that the top plate 1102 slides back to back, the top plate 1102 slides back to drive the seventh movable frame 1101 to slide back to back, the sixth spring 1103 is compressed, after the electronic product workpieces in the lower charging barrel 1002 are used up, the sixth spring 1103 resets to drive the seventh movable frame 1101 to slide and reset oppositely, and the seventh movable frame 1101 slides oppositely to drive the top plate 1102 to slide and reset oppositely. This equipment structure is simple, and the electronic product work piece moves down in feed cylinder 1002 and roof 1102 contact down, can play the cushioning effect, prevents that the too fast emergence of the speed of electronic product work piece downward movement from colliding with, leads to the electronic product work piece to damage.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, 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 disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. A surface embossing apparatus for electronic product production, comprising:

the bottom plate (1) is arranged on the left side and the right side of the bottom of the shell (2);

the middle part in the shell (2) is provided with a storage rack (3) for placing electronic product workpieces for embossing;

the blanking plate (4), the front side of the middle part of the shell (2) is provided with the blanking plate (4) which is convenient for the embossed electronic product workpiece to drop;

the controller (5) is arranged on the front right side of the shell (2);

the embossing component (6) is arranged at the upper part in the shell (2) and is used for embossing the electronic product workpiece;

the embossing assembly (6) comprises: the controller comprises a first electric push rod (601), the top in the shell (2) is provided with the first electric push rod (601), and the controller (5) is electrically connected with the first electric push rod (601);

the extension end of the first electric push rod (601) is provided with a first support frame (602);

the embossing plate (605) is detachably arranged on the first support frame (602), the embossing plate (605) is used for embossing the electronic product workpiece, and four grooves are formed in the left side and the right side of the embossing plate (605);

the embossing die comprises a replacing component (7), and the embossing component (6) is provided with the replacing component (7) which is convenient for replacing the embossing die.

2. A surface embossing apparatus for the production of electronic products as claimed in claim 1, wherein the embossing unit (6) further comprises: the left side and the right side of the upper part of the first electric push rod (601) are provided with first guide rods (603);

the left side and the right side of the top of the first support frame (602) are respectively provided with a first movable frame (604), and the first movable frames (604) are connected with the adjacent first guide rods (603) in a sliding manner.

3. A surface embossing apparatus for the production of electronic products as claimed in claim 2, characterized in that the replacing assembly (7) comprises:

the left side and the right side of the first support frame (602) are both provided with four fixing rods (703) in a sliding mode, and the fixing rods (703) are inserted into the grooves;

the second movable frame (701) is arranged between the outer ends of the four fixed rods (703) on the same side;

four first springs (702) are wound between one opposite side of the two second movable frames (701) and the first support frame (602);

the first support frame (602) is internally provided with a push plate (704) in a sliding manner, the push plate (704) is positioned above the embossing plate (605), and the push plate (704) slides forwards and can pull the embossing plate (605) to slide forwards;

the handle (705) is arranged on the front side of the push plate (704); and the second springs (706) are connected between the left side and the right side of the pushing plate (704) and the first support frame (602).

4. A surface embossing apparatus for the production of electronic products as claimed in claim 3, characterized in that it further comprises a fixed centering assembly (8) for positioning the workpiece of the electronic product, the fixed centering assembly (8) comprising:

the second support frames (801), the left side and the right side of the top of the commodity shelf (3) are provided with the second support frames (801);

the third movable frames (802) are arranged on the two second supporting frames (801) in a sliding manner;

the clamping plates (803) are arranged on the opposite sides of the two third movable frames (802);

third springs (804) are symmetrically wound between the clamping plate (803) and the adjacent second supporting frame (801) front and back;

the left side and the right side in the shell (2) are respectively provided with a third supporting frame (805) in an up-and-down symmetrical mode; the second guide rods (806) are symmetrically arranged between the two adjacent third supporting frames (805) front and back;

a fourth movable frame (807), wherein the fourth movable frame (807) is arranged between two adjacent second guide rods (806) in a sliding manner;

the fourth springs (808) are wound between the front side and the rear side of the bottom of the fourth movable frame (807) and the third support frame (805) at the lower part of the same side;

the contact frames (809) are arranged at the bottoms of the two fourth movable frames (807), and the contact frames (809) move downwards to be in contact with the third movable frame (802);

the pressing plates (810) are arranged on the lower portions of the two first movable frames (604) back to one side, and the pressing plates (810) move downwards to be in contact with the fourth movable frame (807).

5. A surface embossing apparatus for electronic product production as claimed in claim 4, characterized in that it further comprises a pushing assembly (9) for automatically pushing the electronic product workpiece to be loaded, the pushing assembly (9) comprising:

the bottom of the article placing rack (3) is provided with a second electric push rod (901), and the controller (5) is electrically connected with the second electric push rod (901);

the bottom of the shelf (3) is provided with a fourth support frame (902), and the fourth support frame (902) is positioned at the rear side of the second electric push rod (901);

the fifth movable frame (903) is arranged on the fourth supporting frame (902) in a sliding mode, and the fifth movable frame (903) is connected with a telescopic rod of the second electric push rod (901);

a push plate (904) used for pushing the electronic product workpiece to be loaded is arranged on the rear upper part of the push plate (904) and the fifth movable frame (903).

6. A surface embossing apparatus for electronic product production as claimed in claim 5, further comprising a blanking assembly (10) for automatically blanking the electronic product workpiece, the blanking assembly (10) comprising:

the fifth supporting frame (1001) is symmetrically arranged at the front and back of the upper part in the shell (2);

a discharging barrel (1002), wherein the discharging barrel (1002) is arranged between the two fifth supporting frames (1001);

the sixth supporting frames (1003) are arranged between the left side and the right side of the bottoms of the two fifth supporting frames (1001);

the two sixth supporting frames (1003) are respectively provided with a sixth movable frame (1004) in a sliding manner in a front-back symmetrical manner;

the movable baffles (1005) are arranged between the inner ends of the two adjacent sixth movable frames (1004) in a sliding manner, and the movable baffles (1005) are connected with the charging barrel (1002) in a sliding manner;

a fifth spring (1006), a fifth spring (1006) is wound between the inner end of the sixth movable frame (1004) and the sixth supporting frame (1003) on the same side, and the initial state of the fifth spring (1006) is a compressed state;

the connecting frame (1007) is arranged between the outer ends of the two sixth movable frames (1004) on the same side;

the contact rods (1008) are arranged on the opposite sides of the bottoms of the connecting frames (1007) on the same side, and the fifth movable frame (903) slides back and forth to be in contact with the contact rods (1008).

7. A surface embossing apparatus for electronic product production as claimed in claim 6, further comprising a buffer member (11) for buffering the electronic product when the workpiece is placed, the buffer member (11) comprising:

the left side and the right side of the lower charging barrel (1002) are both provided with four seventh movable frames (1101) in a sliding manner;

the inner ends of the seventh movable frames (1101) are provided with top plates (1102), and the top plates (1102) are located in the lower charging barrels (1002);

and the sixth spring (1103) is symmetrically wound around the front and the back between the sixth movable frame (1101) and the outer wall of the lower charging barrel (1002).

8. A surface embossing apparatus for the production of electronic products as claimed in claim 3, characterized in that the handle (705) is provided with a projection on the rear side.