CN214604746U - Cutting machine for PCB - Google Patents
Cutting machine for PCB Download PDFInfo
- Publication number
- CN214604746U CN214604746U CN202120718710.3U CN202120718710U CN214604746U CN 214604746 U CN214604746 U CN 214604746U CN 202120718710 U CN202120718710 U CN 202120718710U CN 214604746 U CN214604746 U CN 214604746U
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- frame
- cutting machine
- wheel
- setting
- plate
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Abstract
The embodiment of the utility model provides a be used for PCB circuit board cutting machine, including the cover body, the internal frame that is equipped with of cover, discharging device, collection dirt waste material mouth and garbage collection box, the frame includes the frame, lower frame and the frame spliced pole of connecting upper frame and lower frame, discharging device installs in upper end of the frame, and collection dirt waste material mouth is equipped with 2 and installs the lower terminal surface in lower frame, and garbage collection box installs at lower frame up end, and the export of collection dirt waste material mouth is located garbage collection box's opening top, the utility model discloses an interval of two guide pulley mounting panels can be adjusted, and the tensioning degree of belt can be adjusted, and application range is wide, designs 2 collection dirt waste material mouths, collects the waste material after the cutting, and garbage collection box rolls the roll-off from the frame bottom, keeps the inside clean environment of cutting machine.
Description
Technical Field
The utility model relates to a PCB circuit board cutting device specifically is one kind and is used for PCB circuit board cutting machine.
Background
The PCB is a mounting and supporting platform of electronic devices and a carrier for electrical connection of electronic components, has an extremely wide application range, almost covers all electronic products, and the quality of the PCB not only affects the performance of the products, but also affects the use safety of the final products.
In PCB circuit board production, need cut, in traditional cutting device, the circuit board after will cutting after the cutting is accomplished removes to the conveyer belt on the output, and the unable adjustment size of current conveyer belt device, and the unable adjustment of rate of tension simultaneously can only be used for the production of specific size's PCB circuit board, and the commonality is poor, and current cutting machine needs regularly to shut down, opens the cover body and clears up the waste material, influences machining efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the shortcoming of PCB circuit board cutting machine on the current market, provide one kind and be used for PCB circuit board cutting machine.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the embodiment of the utility model provides a cutting machine for PCB circuit board, which comprises a cover body, a frame, a discharging device, a dust-collecting waste opening and a waste collecting box are arranged in the cover body, the frame comprises an upper frame, a lower frame and a frame connecting column connecting the upper frame and the lower frame, the discharging device is arranged at the upper end of the upper frame, the dust-collecting waste opening is provided with 2 and is arranged at the lower end surface of the lower frame, the waste collecting box is arranged at the upper end surface of the lower frame, the outlet of the dust-collecting waste opening is positioned above the opening of the waste collecting box, the discharging device comprises 2 guide wheel mounting plates, a base plate, a linear guide rail, a ball screw, a hand wheel, a driving wheel, a first driven wheel, a second driven wheel and a belt, wherein the bottom of 1 guide wheel mounting plate is fixed on the base plate, the lower end of the other guide wheel mounting plate is arranged on the 2 connecting plates, the connecting plates are arranged on the linear guide rail in a sliding way, the driving wheel is arranged at the lower side of the guide wheel mounting plate, the both sides of action wheel upper end are equipped with 2 and follow driving wheel one, and the both sides of guide pulley mounting panel are equipped with 2 and follow driving wheel two, and 2 guide pulley mounting panels are connected to ball, and the hand wheel is installed on the guide pulley mounting panel that the bottom was fixed on the base plate, and the hand wheel is connected with ball, and the belt is around the action wheel, from driving wheel one and follow driving wheel two on, the top at two belts is installed to the play flitch.
The utility model discloses an in the embodiment, the connecting plate is the T type, and the front end below installation latch segment of connecting plate, the upper end installation locking screw of latch segment and connecting plate.
The utility model discloses an in the embodiment, the action wheel is connected with step motor, and step motor installs the lateral surface at the guide pulley mounting panel.
In an embodiment of the present invention, the top of the driven wheel i is lower than the top of the driven wheel ii, and the top of the driven wheel i is higher than the bottom of the driven wheel ii.
The utility model discloses an in the embodiment, ball installs on the front axle bearing, and the front axle bearing is installed on the guide pulley mounting panel, and the front axle bearing outside is equipped with the bearing cap.
The utility model discloses an in the embodiment, one of them is installed on the locating piece from the afterbody of driving wheel one, is equipped with waist-shaped groove on the guide pulley mounting panel, and the locating piece card is in waist-shaped inslot, and the guide pulley mounting panel outside is equipped with the regulating block, is equipped with horizontal regulation pole on the regulating block, and the end of adjusting the pole is facing to the locating piece.
In an embodiment of the present invention, the lower portions of both sides of the guide wheel mounting plate are mounted on the supporting block.
The utility model discloses an in the embodiment, the belt adjusting plate is installed at the top of guide pulley mounting panel, is equipped with a plurality of waist shape hole on the belt adjusting plate.
The utility model discloses an in the embodiment, still include two side flanges and a back flange, two side flanges and a back flange are installed in lower frame up end department, are equipped with two rows of bull's eyes bearings in the middle of two side flanges, and scrap collecting box places on bull's eyes bearings, and scrap collecting box is located the region that two side flanges and back flange enclose.
The utility model has the advantages that:
the utility model discloses a discharging device can adjust suitable interval according to the size of cutting back PCB circuit board, and application range is wide, simultaneously, designs 2 album dirt waste ports in the tool below, collects the waste material after the cutting, and garbage collection box rolls the roll-off from the frame bottom, keeps the inside clean environment of cutting machine.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of a PCB cutting machine according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of an embodiment of the present invention after the cover is removed by the PCB cutting machine.
Fig. 3 is a schematic view of another viewing angle after the PCB cutting machine removes the cover according to an embodiment of the present invention.
Fig. 4 is a schematic view of a discharging device according to an embodiment of the present invention.
Fig. 5 is a schematic view of the discharging device according to an embodiment of the present invention after the discharging plate is removed.
Fig. 6 is a schematic view of a viewing angle after the discharging plate is removed by the discharging device according to an embodiment of the present invention.
Fig. 7 is a schematic view of a viewing angle after the discharging plate is removed by the discharging device according to an embodiment of the present invention.
Fig. 8 is a schematic view of a viewing angle after the discharging plate is removed by the discharging device according to an embodiment of the present invention.
Fig. 9 is a schematic view of a guide wheel mounting plate of the discharging device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figures, the embodiment of the utility model provides a be used for PCB circuit board cutting machine, including the cover body 21, be equipped with frame 22, discharging device 28, collection dirt waste mouth 23 and garbage collection box 24 in the cover body 21, frame 22 includes upper frame 221, lower frame 222 and the frame spliced pole 223 of connecting upper frame and lower frame, discharging device installs in upper end of upper frame 221, collection dirt waste mouth 23 is equipped with 2 and installs in the lower terminal surface of lower frame 222, garbage collection box 24 installs in the upper end surface of lower frame 222, the export of collection dirt waste mouth 23 is located the opening top of garbage collection box, discharging device 28 includes 2 guide pulley mounting panels 1, base plate 2, linear guide 3, ball 4, hand wheel 5, action wheel 6, follow driving wheel 7, follow driving wheel two 8 and belt 9, wherein the bottom of 1 guide pulley mounting panel 1 is fixed on base plate 2, another guide pulley mounting panel 1 lower extreme is installed on 2 connecting plates 10, connecting plate 10 slidable mounting is on linear guide 3, the downside at guide pulley mounting panel 1 is installed to action wheel 6, 6 upper end both sides of action wheel are equipped with 2 from driving wheel 7, the both sides of guide pulley mounting panel 1 are equipped with 2 from driving wheel two 8, 2 guide pulley mounting panels 1 are connected to ball 4, hand wheel 5 is installed on the guide pulley mounting panel 1 of fixing on base plate 2 in the bottom, hand wheel 5 is connected with ball 4, the belt is around the action wheel, from driving wheel two with from the driving wheel, go out flitch 11 and install the top at two belts.
In an embodiment of the present invention, the connecting plate 10 is T-shaped, the locking block 12 is installed below the front end of the connecting plate 10, and the locking screw 13 is installed on the locking block 12 and the upper end of the connecting plate 10.
The ball screw is driven to rotate by operating the hand wheel, the guide wheel mounting plate relative to the hand wheel is driven to move along the linear guide rail, and after the position is adjusted in place, the locking screw 13 is used for locking and positioning. Of course, the linear guide rail is provided with a plurality of fixing holes. The locking screw is fixed in the fixing hole.
In an embodiment of the present invention, the driving wheel 6 is connected to the stepping motor 14, and the stepping motor 14 is installed on the outer side surface of the guide wheel mounting plate 1. The stepping motor drives the driving wheel to rotate, and the driven wheel plays a role in tensioning.
In an embodiment of the present invention, the top of the driven wheel I7 is lower than the top of the driven wheel II 8, and the top of the driven wheel I7 is higher than the bottom of the driven wheel II 8.
In an embodiment of the present invention, the ball screw 4 is installed on the front bearing seat 15, the front bearing seat 15 is installed on the guide wheel installation plate 1, and the bearing cover 16 is disposed outside the front bearing seat 15.
The utility model discloses an embodiment, one of them is installed on locating piece 17 from the afterbody of driving wheel one, is equipped with waist-shaped groove 101 on the guide pulley mounting panel 1, and locating piece 17 card is in waist-shaped groove 101, and the guide pulley mounting panel 1 outside is equipped with regulating block 18, is equipped with horizontal regulation pole 19 on the regulating block 18, and the end of adjusting pole 19 is facing to locating piece 17. The positioning block plays a role in moving a driven wheel I and plays a role in adjusting tension. The adjusting block and the adjusting rod play a limiting role, and the positioning block is prevented from moving too far.
In an embodiment of the present invention, the lower portions of both sides of the guide wheel mounting plate 1 are mounted on the supporting block 20.
The utility model discloses an in the embodiment, belt adjusting plate 21 is installed at the top of guide pulley mounting panel 1, is equipped with a plurality of waist shape hole 211 on belt adjusting plate 21. The belt adjusting plate is used for limiting the belt and the discharging plate, and the position of the belt adjusting plate can be adjusted within the size range of the waist-shaped hole.
The utility model discloses an in the embodiment, still include two side flanges 25 and a back flange 26, two side flanges and a back flange are installed in lower frame up end department, are equipped with two rows of bull's eye bearings 27 in the middle of two side flanges, and scrap collecting box places on bull's eye bearings, and scrap collecting box is located the region that two side flanges and back flange enclose.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A cutting machine for PCB circuit board is prepared as setting frame in cover body, setting discharge unit, dust-collecting waste hole and waste collecting box in said cover body, setting frame to be upper frame and lower frame and connecting column of frame for connecting upper frame and lower frame, setting discharge unit to upper end of upper frame, setting dust-collecting waste hole to be 2 and to be lower end face of lower frame, setting waste collecting box to be upper end face of lower frame, setting outlet of dust-collecting waste hole to be above opening of waste collecting box, setting discharge unit to be 2 guide wheel mounting plates, setting bottom of 1 guide wheel mounting plate on base plate and bottom of another guide wheel mounting plate on 2 connecting plates, setting connecting plates on linear guide rail in sliding mode and setting driving wheel on lower side of guide wheel mounting plate, the both sides of action wheel upper end are equipped with 2 and follow driving wheel one, and the both sides of guide pulley mounting panel are equipped with 2 and follow driving wheel two, and 2 guide pulley mounting panels are connected to ball, and the hand wheel is installed on the guide pulley mounting panel that the bottom was fixed on the base plate, and the hand wheel is connected with ball, and the belt is around the action wheel, from driving wheel one and follow driving wheel two on, the top at two belts is installed to the play flitch.
2. The PCB cutting machine as claimed in claim 1, wherein the connecting plate is T-shaped, a locking block is installed below the front end of the connecting plate, and locking screws are installed at the locking block and the upper end of the connecting plate.
3. The PCB cutting machine as claimed in claim 1, wherein the driving wheel is connected with a stepping motor, and the stepping motor is installed at an outer side surface of the guide wheel mounting plate.
4. The PCB cutting machine as recited in claim 1, wherein the top of the first driven wheel is lower than the top of the second driven wheel, and the top of the first driven wheel is higher than the bottom of the second driven wheel.
5. The PCB cutting machine of claim 1, wherein the ball screw is mounted on a front bearing seat mounted on the guide wheel mounting plate, and a bearing cover is provided outside the front bearing seat.
6. The PCB cutting machine as claimed in claim 1, wherein a tail of one of the driven wheels is mounted on a positioning block, the guide wheel mounting plate is provided with a waist-shaped groove, the positioning block is clamped in the waist-shaped groove, an adjusting block is arranged outside the guide wheel mounting plate, the adjusting block is provided with a transverse adjusting rod, and a distal end of the adjusting rod faces the positioning block.
7. The PCB cutting machine as claimed in claim 1, wherein the guide wheel mounting plate is mounted on the support block under both sides thereof.
8. The PCB cutting machine as claimed in claim 1, wherein a belt adjusting plate is installed on the top of the guide wheel installation plate, and a plurality of kidney-shaped holes are formed on the belt adjusting plate.
9. The PCB cutting machine of claim 1, further comprising two side flanges and a rear flange, wherein the two side flanges and the rear flange are mounted at the upper end face of the lower frame, two rows of bull's eye bearings are arranged between the two side flanges, the scrap collecting box is placed on the bull's eye bearings, and the scrap collecting box is located in an area enclosed by the two side flanges and the rear flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718710.3U CN214604746U (en) | 2021-04-09 | 2021-04-09 | Cutting machine for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718710.3U CN214604746U (en) | 2021-04-09 | 2021-04-09 | Cutting machine for PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214604746U true CN214604746U (en) | 2021-11-05 |
Family
ID=78400605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120718710.3U Expired - Fee Related CN214604746U (en) | 2021-04-09 | 2021-04-09 | Cutting machine for PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214604746U (en) |
-
2021
- 2021-04-09 CN CN202120718710.3U patent/CN214604746U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |