CN218428760U - Continuous trimming mechanism for dressing plaster - Google Patents
Continuous trimming mechanism for dressing plaster Download PDFInfo
- Publication number
- CN218428760U CN218428760U CN202222682055.8U CN202222682055U CN218428760U CN 218428760 U CN218428760 U CN 218428760U CN 202222682055 U CN202222682055 U CN 202222682055U CN 218428760 U CN218428760 U CN 218428760U
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- cutter
- lantern ring
- dressing
- guide roll
- cutter bar
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Abstract
The utility model discloses a continuous trimming mechanism for dressing pastes, which comprises a bracket, the front end of the bracket is provided with a pair of pinch rolls, the pinch rolls are used for forward pinching the dressing paste, the rear end of the pinch rolls is provided with a guide roll, the dressing paste winds from the upper surface of the guide roll and then enters the pinch rolls, the rear upper part of the guide roll is provided with a support rod, the support rod is provided with two groups of cutter mechanisms, each cutter mechanism comprises a lantern ring, the lantern ring is in sliding connection with the support rod, the lantern ring is provided with a locking screw, the bottom of the lantern ring is provided with a cutter bar, the middle part of the cutter bar is in rotating connection with the lantern ring, the rear end of the cutter bar is provided with a screw rod, the screw rod is provided with an adjusting nut below the cutter bar, the front end of the cutter bar is provided with a detachable blade, and the end part of the cutter bar is contacted with the guide roll; the utility model has higher efficiency and improves the trimming quality; the width of the trimming edge is convenient to adjust so as to adapt to the switching of products of different models.
Description
Technical Field
The utility model relates to a dressing pastes production technical field, specifically is dressing pastes continuous trimming mechanism.
Background
The dressing pastes are various in types, such as wound dressings, umbilical protection pastes, indwelling needle pastes and the like, and are arranged on a continuous adhesive tape at equal intervals in the process of mechanical production, and are finally sliced to form an independent product, wherein the adhesive tapes of some dressing pastes are overlarge in width and need to be trimmed at two ends to reach the design size; the prior trimming mechanism has the following technical problems: 1. the efficiency is low and the trimming quality is unstable; 2. the width of the trim is not easily adjustable.
Disclosure of Invention
The utility model discloses a main objective is the problem of solving above-mentioned dressing and pasting trimming mechanism and existing, provides the continuous trimming mechanism of dressing subsides.
The utility model has the following concrete scheme: continuous trimming mechanism is pasted to dressing, which comprises a bracket, the support front end is equipped with a pair of pinch roll, the pinch roll is used for preceding pinch roll to send the dressing to paste, a guide roll is equipped with to the pinch roll rear end, the dressing is pasted and is wound then get into the pinch roll from the guide roll upper surface, the back upper place of guide roll is equipped with a bracing piece, be equipped with two sets of cutter mechanisms on the bracing piece, cutter mechanism includes the lantern ring, lantern ring and bracing piece sliding connection, locking screw is equipped with on the lantern ring, a cutter arbor is equipped with to the lantern ring bottom, the cutter arbor middle part is rotated with the lantern ring and is connected, a screw rod is equipped with to the cutter arbor rear end, it is equipped with adjusting nut to lie in the cutter arbor below on the screw rod, the detachable blade is equipped with to the cutter arbor front end, blade tip and guide roll contact.
The detachable clamp splice is equipped with to the cutter arbor front end, and the clamp splice passes through the bolt to be connected with the cutter arbor, is equipped with the blade between clamp splice and the cutter arbor.
The screw rod is provided with a pressure spring between the cutter bar and the lantern ring.
Two bearing framves are equipped with to the support front end, are equipped with the spout that a vertical direction was arranged on every bearing frame, and the step is equipped with to the spout bottom, and bolster bearing housing is equipped with to the spout upper end, and the mounting panel is equipped with on the bearing frame top, is equipped with the cylinder on the mounting panel, and the piston rod of cylinder is vertical downwards and be connected with bolster bearing housing, is equipped with between two bolster bearing housing and goes up the roller, is equipped with the lower roll between two step.
The utility model discloses a theory of operation as follows: the pinch roll forwards conveys the continuous dressing adhesive tape, the rear end of the adhesive tape bypasses the upper surface of the guide roll, and the blades of the two groups of cutter mechanisms automatically cut off the edge of the adhesive tape in the process of forwards moving the adhesive tape; the lower pressing degree of the cutter bar is finely adjusted through the adjusting nut, the width of the trimming is adjusted through adjusting the position of the lantern ring, and the lantern ring is fixed through the locking bolt after being well adjusted.
Compared with the prior art, the utility model has the following advantages: 1. the efficiency is higher, and the trimming quality is improved; 2. the width of conveniently adjusting the side cut to the product that adapts to different models switches.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 isbase:Sub>A view A-A of FIG. 3;
in the figure: 1-support, 2-cylinder, 3-mounting plate, 4-bearing bracket, 5-upper roller, 6-chute, 7-upper bearing seat, 8-lower bearing seat, 9-dressing paste, 10-guide roller, 11-blade, 12-clamping block, 13-cutter bar, 14-supporting rod, 15-lantern ring, 16-locking screw and 17-screw rod.
Detailed Description
Referring to fig. 1-4, the continuous trimming mechanism for the dressing sticker in the embodiment comprises a support 1, a pair of pinch rollers is arranged at the front end of the support 1, the pinch rollers are used for pinching the dressing sticker 9 forwards, a guide roller 10 is arranged at the rear end of the pinch rollers, the dressing sticker 9 winds around the upper surface of the guide roller 10 and then enters the pinch rollers, a support rod 14 is arranged above the rear portion of the guide roller 10, two groups of cutter mechanisms are arranged on the support rod 14, each cutter mechanism comprises a lantern ring 15, the lantern rings 15 are in sliding connection with the support rod 14, a locking screw 16 is arranged on the lantern rings 15, a cutter bar 13 is arranged at the bottom of the lantern rings 15, the middle of the cutter bar 13 is rotatably connected with the lantern rings 15, a screw rod 17 is arranged at the rear end of the cutter bar 13, an adjusting nut is arranged on the screw rod 17 and located below the cutter bar 13, a detachable blade 11 is arranged at the front end of the cutter bar 13, and the end of the blade 11 is in contact with the guide roller 10.
In this embodiment, a detachable clamping block 12 is installed at the front end of the tool bar 13, the clamping block 12 is connected with the tool bar 13 through a bolt, and a blade 11 is installed between the clamping block 12 and the tool bar 13.
In the embodiment, a pressure spring is arranged between the cutter bar 13 and the lantern ring 15 on the screw 17.
This embodiment two bearing frames 4 are equipped with to 1 front end of support, are equipped with the spout 6 that a vertical direction was arranged on every bearing frame 4, and the step 8 is equipped with to 6 bottoms of spout, and bolster bearing housing 7 is equipped with to 6 upper ends of spout, and mounting panel 3 is equipped with on the 4 top of bearing frame, is equipped with cylinder 2 on the mounting panel 3, and the piston rod of cylinder 2 is vertical downwards and be connected with bolster bearing housing 7, is equipped with last roller 5 between two bolster bearing housing 7, is equipped with the lower roll between two step.
Claims (4)
1. Continuous trimming mechanism is pasted to dressing, characterized by: the automatic cutting device comprises a bracket, the support front end is equipped with a pair of pinch roll, the pinch roll is used for sending dressing forward and pastes, a guide roll is equipped with to the pinch roll rear end, dressing pastes from the guide roll upper surface around then get into the pinch roll, the back upper place of guide roll is equipped with a bracing piece, be equipped with two sets of cutter mechanisms on the bracing piece, cutter mechanism includes the lantern ring, lantern ring and bracing piece sliding connection, locking screw is equipped with on the lantern ring, a cutter arbor is equipped with to the lantern ring bottom, the cutter arbor middle part is rotated with the lantern ring and is connected, a screw rod is equipped with to the cutter arbor rear end, it is equipped with adjusting nut to lie in the cutter arbor below on the screw rod, the cutter arbor front end is equipped with the detachable blade, blade tip and guide roll contact.
2. The continuous trimming mechanism for dressing labels according to claim 1, characterized in that: the detachable clamping block is arranged at the front end of the cutter rod and connected with the cutter rod through a bolt, and a blade is arranged between the clamping block and the cutter rod.
3. The continuous trimming mechanism for dressing labels according to claim 1, characterized in that: and a pressure spring is arranged between the cutter bar and the lantern ring on the screw rod.
4. The continuous trimming mechanism for dressing labels according to claim 1, characterized in that: the support is characterized in that two bearing frames are mounted at the front end of the support, each bearing frame is provided with a sliding chute arranged in the vertical direction, a lower bearing seat is mounted at the bottom of each sliding chute, an upper bearing seat is mounted at the upper end of each sliding chute, a mounting plate is mounted at the top end of each bearing frame, an air cylinder is mounted on each mounting plate, a piston rod of each air cylinder vertically faces downwards and is connected with the upper bearing seats, an upper roller is mounted between the two upper bearing seats, and a lower roller is mounted between the two lower bearing seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682055.8U CN218428760U (en) | 2022-10-12 | 2022-10-12 | Continuous trimming mechanism for dressing plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682055.8U CN218428760U (en) | 2022-10-12 | 2022-10-12 | Continuous trimming mechanism for dressing plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218428760U true CN218428760U (en) | 2023-02-03 |
Family
ID=85043003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222682055.8U Active CN218428760U (en) | 2022-10-12 | 2022-10-12 | Continuous trimming mechanism for dressing plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218428760U (en) |
-
2022
- 2022-10-12 CN CN202222682055.8U patent/CN218428760U/en active Active
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