CN217046584U - Medical cotton cloth cutting device - Google Patents
Medical cotton cloth cutting device Download PDFInfo
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- CN217046584U CN217046584U CN202122227512.XU CN202122227512U CN217046584U CN 217046584 U CN217046584 U CN 217046584U CN 202122227512 U CN202122227512 U CN 202122227512U CN 217046584 U CN217046584 U CN 217046584U
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- cutting device
- positioning
- cotton cloth
- cutting
- medical cotton
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Abstract
The utility model provides a medical cotton cloth cutting device, which comprises a workbench, a pressing mechanism, a mounting rack, a first driving mechanism, a plurality of cutting machines and a first positioning mechanism, wherein the pressing mechanism is used for pressing the left and right ends of cotton cloth; the first driving mechanism drives the mounting rack to move back and forth, the cutting machines are movably mounted on the mounting rod in the left-right direction, and the first positioning mechanism is used for positioning the cutting machines after the cutting machines move left and right. The utility model provides a technical scheme's beneficial effect is: through removing the cutting machine, interval between the adjustable cutting machine to realize cutting out the cotton of different specifications simultaneously, satisfy the production demand.
Description
Technical Field
The utility model relates to a medical cotton processing technology field especially relates to a medical cotton cutting device.
Background
In medical supplies, involve the gauze that a kind of operation was used, there is the cotton in the intermediate layer of this gauze piece, place the cotton back on the workstation, utilize the cutting knife to cut into required specification with it, in the cutting process, because the blade is fixed immovable for single equipment can only cut the cotton of a specification at every turn, can't realize cutting the cotton of multiple specification simultaneously, can't satisfy the production demand.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to solve the above problem, an embodiment of the utility model provides a medical cotton cutting device.
An embodiment of the utility model provides a medical cotton cutting device, include:
a work table;
the pressing mechanism is used for pressing the left end and the right end of the cotton cloth;
the mounting rack is provided with a mounting rod extending in the left-right direction and is mounted on the workbench in a front-back direction moving mode, and the mounting rod is positioned above the workbench;
the first driving mechanism drives the mounting rack to move back and forth;
a plurality of cutters which are movably mounted on the mounting rod in the left-right direction;
and the first positioning mechanism is used for positioning the cutting machine after the cutting machine moves left and right.
Furthermore, the pressing mechanism comprises a second driving mechanism and an upper pressing portion, the upper pressing portion is fixedly connected with the driving portion of the second driving mechanism, the second driving mechanism drives the upper pressing portion to move up and down, and the upper pressing portion is used for pressing the upper surface of the cotton cloth downwards.
Further, the cutting machine runs through and is equipped with along controlling the perforation that extends, the installation pole is located in the perforation, first positioning mechanism includes a plurality of first set screw, the cutting machine be equipped with the screw hole of perforation intercommunication, first set screw with screw hole threaded connection, first set screw is located the downthehole one end of screw with the installation pole offsets.
Further, the cutting machine includes revolving cylinder and the cutting knife of being connected with revolving cylinder, the cutting knife is discoid setting.
The cutting device is characterized by further comprising a plurality of sliding rails, the sliding rails extend in the front-back direction and can be movably mounted on the workbench in the left-right direction, the sliding rails and the cutting knives are arranged in a one-to-one correspondence mode, sliding grooves extending in the front-back direction are formed in the sliding rails, the front ends and the rear ends of the sliding grooves penetrate through the sliding rails, and the sliding grooves are used for the lower ends of the cutting knives to be inserted.
Further, be fixed with a plurality of guide bars that are the setting of falling U-shaped on the workstation, it is a plurality of the guide bar sets up to the interval from front to back, the slide rail run through be equipped with the perforation of guide bar looks adaptation.
Further, the device also comprises a second positioning mechanism, and the second positioning mechanism is used for positioning the sliding rail after the sliding rail moves left and right.
Furthermore, the second positioning mechanism comprises a plurality of second positioning screws, one end of the sliding rail extends outwards to form an extension part, the extension part penetrates through a threaded hole, the second positioning screws are in threaded connection with the threaded hole, and one end of each second positioning screw, which is located in the threaded hole, abuts against the workbench.
Furthermore, the bottom of the sliding rail is embedded with a roller.
Furthermore, the mounting rod is provided with scale marks.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: a plurality of cutting machines are installed on the installation pole to removing about along, and first positioning mechanism moves the back and fixes a position it about the cutting machine, through removing the cutting machine, interval between the adjustable cutting machine to the realization cuts out the cotton of different specifications simultaneously, satisfies the production demand.
Drawings
Fig. 1 is a schematic view of a partial structure of an embodiment of a medical cotton cloth cutting device provided by the present invention;
fig. 2 is a partial rear view of an embodiment of a medical cotton cutting device according to the present invention.
In the figure: the device comprises a workbench 1, a pressing mechanism 2, a second driving mechanism 21, an upper pressing part 22, a lower pressing part 23, an installation frame 3, an installation rod 31, a bending part 32, a first driving mechanism 4, a limiting rod 41, a screw rod 42, a cutting machine 5, a rotary cylinder 51, a cutting knife 52, a first positioning mechanism 6, a sliding rail 7, a sliding groove 71, an extension part 72, a guide rod 8 and a second positioning mechanism 9.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, an embodiment of the present invention provides a medical cotton cloth cutting device, which includes a workbench 1, a pressing mechanism 2, an installation frame 3, a first driving mechanism 4, a plurality of cutting machines 5, and a first positioning mechanism 6.
The pressing mechanism 2 is used for pressing the left end and the right end of cotton cloth, the mounting frame 3 is provided with a mounting rod 31 extending along the left-right direction and is mounted on the workbench 1 in a forward-backward moving mode, and the mounting rod 31 is located above the workbench 1; the first driving mechanism 4 drives the mounting rack 3 to move back and forth, the plurality of cutting machines 5 are installed on the mounting rod 31 in a left-right moving mode, and the first positioning mechanism 6 is used for positioning the cutting machines 5 after the cutting machines 5 move left and right. Through removing cutting machine 5, the interval between the adjustable cutting machine 5 to realize cutting out the cotton of different specifications simultaneously, satisfy the production demand.
Be equipped with the scale mark on the installation pole 31, according to the specification of required cotton, observe the scale mark on the installation pole 31, interval between the cutting machine 5 can accurately be adjusted.
Specifically, cutting machine 5 runs through to be equipped with about following to the perforation of extension, installation pole 31 is located in the perforation, first positioning mechanism 6 includes a plurality of first set screw, cutting machine 5 be equipped with the screw hole of perforation intercommunication, first set screw with screw hole threaded connection, first set screw is located threaded hole's one end with installation pole 31 offsets, through screwing up first set screw, can realize cutting machine 5's location, adjusts portably. In this embodiment, the cutting machine 5 includes a rotary cylinder 51 and a cutting knife 52 connected to the rotary cylinder 51, the cutting knife 52 is disposed in a disc shape, and the size of the cutting knife 52 can be set according to the thickness of the cotton cloth to be cut.
The first driving mechanism 4 includes a driving motor, a limiting rod 41 and a screw rod 42, the limiting rod 41 and the screw rod 42 extend in the front-back direction, the limiting rod 41 is fixed on the workbench 1, the screw rod 42 is axially and rotatably mounted on the workbench 1, and the mounting of the limiting rod 41 and the screw rod 42 is the prior art and is not specifically described here. The left end and the right end of the mounting rod 31 are respectively bent downwards to form bent portions 32, a through hole is formed in the position, corresponding to the limiting rod 41, of the lower end of one of the bent portions 32, a through hole is formed in the through hole, the limiting rod 41 is located in the through hole, a threaded hole is formed in the position, corresponding to the screw rod 42, of the lower end of the other bent portion 32, the screw rod 42 is in threaded connection with the threaded hole, and the driving motor drives the screw rod 42 to rotate to drive the mounting rack 3 to move back and forth. In other embodiments, the first driving mechanism 4 may be a linear module, a linear motor, a one-way cylinder, or the like.
Further, pressing mechanism 2 includes second actuating mechanism 21 and last nip portion 22, go up nip portion 22 with the actuating portion fixed connection of second actuating mechanism 21, second actuating mechanism 21 drive go up nip portion 22 and reciprocate, go up nip portion 22 and be used for pushing down the cotton upper surface, make the cotton be in the tensioning state, avoid the cotton to remove in the cutting process simultaneously. In this embodiment, the second driving mechanism 21 is a one-way cylinder, and in other embodiments, the pressing mechanism 2 may be a clamp fixed on the worktable 1, and the clamp is used for clamping the end of the cotton cloth.
Medical cotton cutting device still includes many slide rails 7, slide rail 7 is along the front and back to extending, can follow about to remove install in on the workstation 1, slide rail 7 with cutting knife 52 one-to-one sets up, be equipped with on the slide rail 7 along the front and back to the spout 71 that extends, both ends run through around the spout 71 slide rail 7 sets up, spout 71 is in order to supply cutting knife 52 lower extreme inserts, avoids cutting knife 52 fish tail workstation 1 in cutting process. The bottom of the sliding rail 7 is embedded with a roller, so that the friction between the sliding rail 7 and the workbench 1 can be reduced, and the sliding rail 7 can be moved conveniently.
Specifically, be fixed with a plurality of guide bar 8 that are the setting of falling the U-shaped on workstation 1, it is a plurality of guide bar 8 sets up to the interval after in the front, slide rail 7 run through be equipped with the perforation of 8 looks adaptations of guide bar, guide bar 8 play the guide effect to the removal of slide rail 7, and guide bar 8 is the setting of falling the U-shaped, restricts the maximum moving range of slide rail 7, avoids slide rail 7 from the roll-off on guide bar 8.
Be equipped with the scale mark on the guide bar 8, according to the specification of required cotton, observe the scale mark on the guide bar 8, can accurately adjust the interval between slide rail 7.
Medical cotton cutting device still includes second positioning mechanism 9, second positioning mechanism 9 is used for remove the back with its location about slide rail 7, avoid in the cutting process, slide rail 7 removes and causes the influence to the cotton cutting. In this embodiment, the second positioning mechanism 9 includes a plurality of second positioning screws, one end of the slide rail 7 extends outward to form an extension portion 72, the extension portion 72 is provided with a threaded hole in a penetrating manner, the second positioning screws are in threaded connection with the threaded hole, and one end of the second positioning screws located in the threaded hole abuts against the workbench 1.
Owing to be provided with slide rail 7, slide rail 7 has a take the altitude, still be fixed with two lower nip 23 on the workstation 1, lower nip 23 with go up nip 22 one-to-one setting, lower nip 23 is used for supporting the cotton tip, the height of lower nip 23 with slide rail 7 height is the same, makes the cotton keep straight.
The utility model provides a technical scheme's theory of operation is, places one pile of cotton of waiting to cut on slide rail 7, utilizes the cooperation of one-way cylinder drive upper nip portion 22 and lower nip portion 23, and both ends about the centre gripping cotton make the cotton fixed. According to the specification of the required cotton cloth, scale marks on the guide rod 8 are observed, a second positioning screw on the slide rail 7 is unscrewed, and the distance between the slide rails 7 is adjusted; observe the scale mark on the installation pole 31, loosen first set screw on the cutting knife 52, adjust the interval between cutting knife 52, make cutting knife 52 and the spout 71 one-to-one setting of slide rail 7, tighten first set screw and second set screw again. Utilize driving motor drive lead screw 42 rotatory, drive the 3 back-and-forth movements of mounting bracket for cutting knife 52 cuts the cotton, thereby realizes the cotton of the simultaneous cutting out different specifications, satisfies the production demand.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a medical cotton cutting device which characterized in that includes:
a work table;
the pressing mechanism is used for pressing the left end and the right end of the cotton cloth;
the mounting frame is provided with a mounting rod extending in the left-right direction and is mounted on the workbench in a front-back direction moving mode, and the mounting rod is located above the workbench;
the first driving mechanism drives the mounting rack to move back and forth;
a plurality of cutters which are movably mounted on the mounting rod along the left-right direction;
and the first positioning mechanism is used for positioning the cutting machine after the cutting machine moves left and right.
2. The medical cotton cloth cutting device according to claim 1, wherein the pressing mechanism comprises a second driving mechanism and an upper pressing portion, the upper pressing portion is fixedly connected with the driving portion of the second driving mechanism, the second driving mechanism drives the upper pressing portion to move up and down, and the upper pressing portion is used for pressing the upper surface of the cotton cloth downwards.
3. The medical cotton cloth cutting device according to claim 1, wherein a through hole extending in the left-right direction is formed in the cutting machine in a penetrating mode, the installation rod is located in the through hole, the first positioning mechanism comprises a plurality of first positioning screws, the cutting machine is provided with a threaded hole communicated with the through hole, the first positioning screws are in threaded connection with the threaded hole, and one end, located in the threaded hole, of each first positioning screw abuts against the installation rod.
4. The medical cotton cloth cutting device according to claim 1, wherein the cutting device comprises a rotary cylinder and a cutting knife connected with the rotary cylinder, and the cutting knife is arranged in a shape of a disc.
5. The medical cotton cloth cutting device according to claim 4, further comprising a plurality of sliding rails extending in the front-back direction and movably mounted on the workbench in the left-right direction, wherein the sliding rails are arranged in one-to-one correspondence with the cutting blades, sliding grooves extending in the front-back direction are formed in the sliding rails, the front ends and the rear ends of the sliding grooves penetrate through the sliding rails, and the sliding grooves are used for the lower ends of the cutting blades to be inserted.
6. The medical cotton cloth cutting device according to claim 5, wherein a plurality of guide rods are fixed on the workbench, the guide rods are arranged in an inverted U shape, the guide rods are arranged at intervals from front to back, and the slide rail is provided with through holes matched with the guide rods.
7. The medical cotton cutting device according to claim 5, further comprising a second positioning mechanism for positioning the slide rail after moving left and right.
8. The medical cotton cloth cutting device according to claim 7, wherein the second positioning mechanism comprises a plurality of second positioning screws, one end of the sliding rail extends outwards to form an extending portion, a threaded hole is formed in the extending portion in a penetrating mode, the second positioning screws are in threaded connection with the threaded hole, and one ends, located in the threaded hole, of the second positioning screws abut against the workbench.
9. The medical cotton cloth cutting device according to claim 5, wherein rollers are embedded at the bottom of the slide rail.
10. The medical cotton cutting device according to claim 1, wherein the mounting bar is provided with scale lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227512.XU CN217046584U (en) | 2021-09-15 | 2021-09-15 | Medical cotton cloth cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227512.XU CN217046584U (en) | 2021-09-15 | 2021-09-15 | Medical cotton cloth cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217046584U true CN217046584U (en) | 2022-07-26 |
Family
ID=82464816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227512.XU Active CN217046584U (en) | 2021-09-15 | 2021-09-15 | Medical cotton cloth cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217046584U (en) |
-
2021
- 2021-09-15 CN CN202122227512.XU patent/CN217046584U/en active Active
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