CN215516004U

CN215516004U - Material feeding unit of carrier band make-up machine

Info

Publication number: CN215516004U
Application number: CN202121989356.4U
Authority: CN
Inventors: 王剑; 佘祥
Original assignee: Wuxi Shiyi Electronic Technology Co ltd
Current assignee: Wuxi Shiyi Electronic Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-14
Anticipated expiration: 2031-08-23

Abstract

The application relates to a carrier band shaping field, and the application discloses a material feeding unit of carrier band make-up machine, including installing support and the charging tray of rolling up the material area, still include the pivot, the pivot rotates to be connected on the installing support, the pivot is provided with a plurality of, the charging tray can dismantle the connection and be in the pivot, this application has the effect that improves the work efficiency of carrier band make-up machine.

Description

Material feeding unit of carrier band make-up machine

Technical Field

The application relates to a carrier band shaping field especially relates to a material feeding unit of carrier band make-up machine.

Background

The carrier tape is a strip product used in the field of electronic packaging, and the carrier tape is usually made of plastic, and in the manufacturing process of the carrier tape made of plastic, the carrier tape used for manufacturing the carrier tape is usually heated and then processed and formed.

Chinese utility model patent with publication number CN204526195U discloses a carrier band make-up machine, including material area conveying mechanism, with material area conveying mechanism side by side the interval set up heating mechanism, with heating mechanism side by side the interval set up forming mechanism and with the adjacent material pulling mechanism that sets up of detection mechanism, conveying mechanism includes a charging tray that has the material area of book. When the carrier band forming machine is used, the material belt on the material disc is unreeled by the conveying mechanism, the material belt sequentially passes through the heating mechanism and the forming mechanism, the heating mechanism heats the material belt, the heated material belt has plasticity, the heated material belt is formed into a carrier band in the forming mechanism, and the carrier band formed is drawn and received by the drawing mechanism.

In the process of carrying out carrier band forming by using the technology, after the material band on the material disc is used up, the material band can be processed and formed again after a new material disc with the material band is replaced on the material band conveying mechanism, so that the efficiency of carrier band forming work is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the work efficiency of carrier band make-up machine, this application provides a material feeding unit of carrier band make-up machine.

The application provides a material feeding unit of carrier band make-up machine adopts following technical scheme:

the utility model provides a material feeding unit of carrier band make-up machine, includes that installing support and book have the charging tray in material area, still includes the pivot, the pivot is rotated and is connected on the installing support, the pivot is provided with a plurality of, the connection can be dismantled to the charging tray in the pivot.

Through adopting above-mentioned technical scheme, when unreeling the material area, the charging tray dress that will roll up the material area is in the pivot, unreels the material area, and the material area on a charging tray is used up the back, directly uses the material area on other charging trays, when other charging trays unreel, changes the material area into new charging tray with the charging tray that the material area used up, like this, need not be after the material area on the charging tray is used up, because change the material area and interrupt carrier band shaping work, has improved the work efficiency of carrier band make-up machine.

Optionally, the last rotation of installing support is connected with changes the board, change fixedly connected with on the board and change the roller, change the roller with the installing support rotates to be connected, it runs through to change the roller the installing support, sliding connection has the fixture block on the installing support, it keeps away from to change the roller the one end of changeing the board is provided with the draw-in groove, fixture block one end is inserted and is established in the draw-in groove, the other end is located outside the draw-in groove, the pivot runs through change the board and rotate and connect and change on the board.

Through adopting above-mentioned technical scheme, when the blowing, the position of adjustment charging tray, make the charging tray be located the position that is fit for unreeling, during the adjustment charging tray, remove the fixture block, make the fixture block break away from the draw-in groove completely, make the fixture block not influence and change the roller rotation, then rotate and change the board, change the board and rotate together with changeing the roller, after the charging tray is changeed the position that is fit for unreeling, remove the fixture block, make the one end of fixture block insert the draw-in groove, the other end is located outside the draw-in groove, the rotation of roller is changeed in the restriction, thereby make the charging tray stabilize on the position that is fit for unreeling.

Optionally, a motor is connected to the rotating plate, the motor is linked with the rotating shaft, a positioning groove is formed in the rotating shaft, the charging tray is sleeved on the rotating shaft, a positioning block is connected to the charging tray, the positioning block is inserted into the positioning groove, the positioning block is in sliding fit with the positioning groove, and a limiting ring used for limiting the charging tray is detachably connected to the rotating shaft.

Through adopting above-mentioned technical scheme, when unreeling, starter motor, motor drive pivot rotate for changeing epaxial charging tray and realizing initiatively unreeling, when the installation charging tray, insert the locating piece and establish in the constant head tank, thereby make the charging tray cover establish in the pivot, strengthened being connected between charging tray and the pivot, make the charging tray follow the chuck and rotate together, after the material area on the charging tray exhausts, shift out the locating piece from the constant head tank, change the charging tray that has the material area of rolling up.

Optionally fixedly connected with supports the dish in the pivot, it is located to support the dish the charging tray with between the commentaries on classics board, it is inconsistent with the charging tray to support the dish, the spacing ring cover is established in the pivot, the charging tray is located support the dish with between the spacing ring, the spacing ring with the charging tray is inconsistent, the spacing ring with can dismantle the connection through stop screw between the pivot.

By adopting the technical scheme, after the material disc is arranged on the rotating shaft, the limiting ring is sleeved on the rotating shaft, the material disc is clamped between the abutting disc and the limiting ring, and then the limiting ring is fixedly connected with the rotating shaft through the limiting screw, so that the material disc is limited to move in the axial direction of the rotating shaft.

Optionally, a rod groove is formed in the mounting bracket, and one end, far away from the rotating roller, of the fixture block is slidably connected with a positioning rod matched with the rod groove.

Through adopting above-mentioned technical scheme, when rotating the commentaries on classics roller, shift out the draw-in groove with the fixture block, insert the locating lever in the pole groove for the fixture block is fixed outside the draw-in groove, can not influence the rotation of commentaries on classics roller.

Optionally, one end of the rotating roller, which is far away from the rotating plate, is connected with a rotating wheel for rotating the rotating roller.

Through adopting above-mentioned technical scheme, when rotating the commentaries on classics board, rotate the runner, the runner drives changes the roller and rotates to make and change the board and rotate, change the position that is fit for the blowing with the charging tray, rotate through the runner and change the roller, make things convenient for the staff to operate and change the roller.

Optionally, a dovetail block is connected to the fixture block, a dovetail groove is formed in the mounting bracket, the dovetail block is located in the dovetail groove, and the dovetail block is in sliding fit with the dovetail groove.

By adopting the technical scheme, when the fixture block is moved, the dovetail block is inserted in the dovetail groove to slide, and the dovetail groove provides guidance for the sliding of the dovetail block, so that the sliding stability of the fixture block is improved.

Optionally, the mounting bracket is rotatably connected with a guide wheel for guiding the material belt.

Through adopting above-mentioned technical scheme, after the material area breaks away from the charging tray, the material area is through the guide pulley, and the guide pulley leads and plays the effect of tensioning to the material area, helps improving the fashioned effect of carrier band.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the material belt is unreeled, the material discs coiled with the material belts are arranged on the rotating shaft, the material belts are unreeled, the material belts on other material discs are directly used after the material belt on one material disc is used up, and when the other material discs are unreeled, the material disc with the used material belt is replaced by a new material disc, so that the carrier belt forming work is not interrupted due to the replacement of the material belt after the material belt on the material disc is used up, and the work efficiency of a carrier belt forming machine is improved;

2. the position of the charging tray is adjusted to enable the charging tray to be located at a position suitable for unreeling, when the charging tray is adjusted, the fixture block is moved to be completely separated from the clamping groove, the fixture block does not influence the rotation of the rotary roller, then the rotary plate is rotated, the rotary plate and the rotary roller rotate together, when the charging tray is rotated to the position suitable for unreeling, the fixture block is moved, one end of the fixture block is inserted into the clamping groove, the other end of the fixture block is located outside the clamping groove, the rotation of the rotary roller is limited, and therefore the charging tray is stabilized at the position suitable for unreeling;

3. the support disc is located the charging tray with between the commentaries on classics board, it is inconsistent with the charging tray to support the dish, the spacing ring cover is established in the pivot, the charging tray is located support disc with between the spacing ring, the spacing ring with the charging tray is inconsistent, the spacing ring with can dismantle the connection through stop screw between the pivot.

Drawings

Fig. 1 is a schematic structural view of a feeding device for embodying a carrier tape forming machine.

Fig. 2 is a schematic view for embodying a positional relationship between the roller and the mounting bracket.

Fig. 3 is an enlarged view of a portion a of fig. 2 for showing a positional relationship between the latch and the mounting bracket.

FIG. 4 is a schematic diagram for showing the positional relationship between the tray and the spindle.

Fig. 5 is a sectional view taken along the line a-a in fig. 4.

Description of reference numerals:

1. mounting a bracket; 2. rotating the roller; 3. rotating the plate; 4. a rotating wheel; 5. a card slot; 6. a clamping block; 7. a dovetail block; 8. a dovetail groove; 9. a rod groove; 10. positioning a rod; 11. a rotating shaft; 12. a support plate; 13. a motor; 14. a material tray; 15. positioning a groove; 16. positioning blocks; 17. disc pushing; 18. a limiting ring; 19. a limit screw; 20. and (4) a guide wheel.

Detailed Description

The embodiment of the application discloses material feeding unit of carrier band make-up machine. Referring to fig. 1, a material feeding unit of carrier band make-up machine includes installing support 1, changes roller 2 and changes board 3, changes roller 2 and runs through installing support 1 and rotate and connect on installing support 1, changes roller 2's one end and is connected with runner 4, and other end fixed connection changes board 3, rotates on installing support 1 and is connected with the guide pulley 20 that is used for leading the material area.

Referring to fig. 2 and 3, one end of the rotating roller 2 close to the rotating wheel 4 is provided with a clamping groove 5, the clamping groove 5 is three, the three clamping groove 5 is arranged on the rotating roller 2 by taking the axis of the rotating roller 2 as a central circumference array, a clamping block 6 is connected on the mounting bracket 1 in a sliding manner, a dovetail block 7 is connected on the clamping block 6, a dovetail groove 8 is arranged on the mounting bracket 1, the dovetail block 7 is arranged in the dovetail groove 8, the dovetail block 7 is in sliding fit with the dovetail groove 8, one end of the clamping block 6 is inserted in the clamping groove 5, the other end of the clamping block 6 is arranged outside the clamping groove 5, a rod groove 9 is arranged on the mounting bracket 1, one end of the clamping block 6, which is far away from the rotating roller 2, is connected with a positioning rod 10 matched with the rod groove 9 in a sliding manner, and the positioning rod 10 penetrates through the clamping block 6.

Referring to fig. 1, the section of the rotating plate 3 is an equilateral triangle, three corners of the rotating plate 3 are arranged in a chamfer mode, the center of the rotating plate 3 is located on the axis of the rotating roller 2, the rotating plate 3 is connected with a rotating shaft 11 in a rotating mode, the rotating shaft 11 is three, the rotating shaft 11 uses the center of the rotating plate 3 as a center circumference array on the rotating plate 3, the rotating shaft 11 penetrates through the rotating plate 3, the rotating plate 3 is connected with a motor 13 through a supporting plate 12, the supporting plate 12 is fixedly connected onto the rotating plate 3, the motor 13 is fixedly connected onto the supporting plate 12, one end of the rotating shaft 11 is connected with the motor 13, and a material tray 14 coiled with a material belt is arranged on the rotating shaft 11.

Referring to fig. 4 and 5, a positioning groove 15 is provided on the rotating shaft 11, the tray 14 is sleeved on the rotating shaft 11, the tray 14 is connected with a positioning block 16, and the positioning block 16 is inserted into the positioning groove 15 and is in sliding fit with the positioning groove 15.

Referring to fig. 1 and 5, fixedly connected with on the pivot 11 supports a set 17, supports set 17 and charging tray 14 and offsets, supports set 17 and is located charging tray 14 and commentaries on classics board 3, and the cover is equipped with spacing ring 18 on the pivot 11, and charging tray 14 is located and supports between set 17 and the spacing ring 18, and spacing ring 18 and pivot 11 pass through stop screw 19 and can dismantle the connection, and stop screw 19 runs through spacing ring 18 and threaded connection is on pivot 11, and spacing ring 18 supports tightly with charging tray 14.

The implementation principle of the feeding device of the carrier band forming machine is as follows: when the material belt is unreeled, firstly, the positioning block 16 is inserted into the positioning groove 15, the material disc 14 on which the material belt is reeled is installed on the three rotating shafts 11, then the limiting ring 18 is sleeved on the rotating shafts 11, and the limiting ring 18 and the rotating shafts 11 are connected together through the limiting screw 19, so that the material disc 14 is tightly pressed between the abutting disc 17 and the limiting ring 18.

After the tray 14 is installed, the fixture block 6 and the dovetail block 7 are pushed to slide in the dovetail groove 8, then the positioning rod 10 is inserted into the rod groove 9, so that the clamping block 6 is completely separated from the clamping groove 5, the rotating wheel 4 is rotated, the rotating wheel 4 drives the rotating roller 2 to rotate, the rotating plate 3 is rotated, one material tray 14 is rotated to a position suitable for discharging, then the positioning rod 10 is taken out from the rod groove 9, the fixture block 6 is pushed, the dovetail block 7 slides in the dovetail groove 8, one end of the fixture block 6 is inserted into the slot 5, the other end is left outside the slot 5, thereby limiting the rotation of the roller 2 and the rotation of the rotating plate 3, stabilizing a material tray 14 at a position suitable for discharging, then the motor 13 is started, the motor 13 drives the rotating shaft 11 to rotate, the material tray 14 rotates along with the rotating shaft 11, the material tray 14 automatically discharges materials, one end of the material belt passes through the guide wheel 20, and the guide wheel 20 provides guidance for the material belt and tensions the material belt.

After the material belt on a material disc 14 is used up, the clamping block 6 is moved out of the clamping groove 5, the positioning rod 10 is inserted into the rod groove 9, then the rotating wheel 4 is rotated, the rotating plate 3 is rotated, other material discs 14 are rotated to positions suitable for discharging, the positioning rod 10 is pulled out of the rod groove 9, the clamping block 6 is inserted into the clamping groove 5, the rotation of the rotating roller 2 is limited, the rotating plate 3 is limited to rotate, the material disc 14 is stabilized at the position suitable for discharging, and the material disc 14 which is used up is replaced.

When the material tray 14 is replaced, the limiting screw 19 is firstly detached from the limiting ring 18 and the rotating shaft 11, the limiting ring 18 is detached from the rotating shaft 11, then the material tray 14 is taken out from the rotating shaft 11 through the sliding fit of the positioning block 16 and the positioning groove 15, and then the material tray 14 with a new material belt is installed on the rotating shaft 11 for standby use, so that after the material belt on one material tray 14 is used up, other material trays 14 are directly used for feeding, and when other material trays 14 are used, the used material trays 14 are replaced, and the working efficiency of the carrier belt forming machine is improved.

Claims

1. The utility model provides a material feeding unit of carrier band make-up machine, includes installing support (1) and material tray (14) that have the material area of book, its characterized in that: still include pivot (11), pivot (11) rotate to be connected on installing support (1), pivot (11) are provided with a plurality of, charging tray (14) can be dismantled to connect in pivot (11).

2. The feeding device of a carrier tape forming machine as claimed in claim 1, wherein: it changes board (3) to rotate to be connected with on installing support (1), it changes roller (2) to change fixedly connected with on board (3), change roller (2) with installing support (1) rotates to be connected, it runs through to change roller (2) installing support (1), sliding connection has fixture block (6) on installing support (1), it keeps away from to change roller (2) the one end of changeing board (3) is provided with draw-in groove (5), fixture block (6) one end is inserted and is established in draw-in groove (5), the other end is located outside draw-in groove (5), pivot (11) run through change board (3) and rotate the connection and be in on changeing board (3).

3. The feeding device of a carrier tape forming machine as claimed in claim 2, wherein: be connected with motor (13) on commentaries on classics board (3), motor (13) with pivot (11) linkage, be provided with constant head tank (15) on pivot (11), charging tray (14) cover is established on pivot (11), be connected with locating piece (16) on charging tray (14), locating piece (16) are inserted and are established in constant head tank (15), locating piece (16) with constant head tank (15) sliding fit, it is right to dismantle to be connected with on pivot (11) be used for spacing stop collar (18) of charging tray (14).

4. The feeding device of a carrier tape forming machine as claimed in claim 3, wherein: fixedly connected with supports dish (17) on pivot (11), support dish (17) and be located charging tray (14) with between commentaries on classics board (3), support dish (17) with charging tray (14) are inconsistent, spacing ring (18) cover is established in pivot (11), charging tray (14) are located support dish (17) with between spacing ring (18), spacing ring (18) with charging tray (14) are inconsistent, spacing ring (18) with can dismantle the connection through stop screw (19) between pivot (11).

5. The feeding device of a carrier tape forming machine as claimed in claim 2, wherein: a rod groove (9) is formed in the mounting bracket (1), and one end, far away from the rotating roller (2), of the clamping block (6) is slidably connected with a positioning rod (10) matched with the rod groove (9).

6. The feeding device of a carrier tape forming machine as claimed in claim 2, wherein: and one end of the rotary roller (2) far away from the rotary plate (3) is connected with a rotary wheel (4) used for rotating the rotary roller (2).

7. The feeding device of a carrier tape forming machine as claimed in claim 2, wherein: the fixture block (6) is connected with a dovetail block (7), the mounting bracket (1) is provided with a dovetail groove (8), the dovetail block (7) is located in the dovetail groove (8), and the dovetail block (7) is in sliding fit with the dovetail groove (8).

8. The feeding device of a carrier tape forming machine as claimed in claim 1, wherein: the mounting bracket (1) is rotatably connected with a guide wheel (20) used for guiding the material belt.