CN209051091U - A kind of tightening device of Bag Making Machine automatic counting function cutter - Google Patents
A kind of tightening device of Bag Making Machine automatic counting function cutter Download PDFInfo
- Publication number
- CN209051091U CN209051091U CN201821903751.4U CN201821903751U CN209051091U CN 209051091 U CN209051091 U CN 209051091U CN 201821903751 U CN201821903751 U CN 201821903751U CN 209051091 U CN209051091 U CN 209051091U
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- rack gear
- seat
- making machine
- lifting seat
- bag making
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Abstract
The utility model discloses a kind of tightening devices of Bag Making Machine automatic counting function cutter, including mounting base, the mounting base is inverted L shape, the fixing seat of n shape is fixed at the top of the mounting base, the interior side of the fixing seat offers mounting groove, the inside other side of the fixing seat offers sliding slot, the first rack gear is fixed in the mounting groove, the second rack gear is slidably fitted in the sliding slot, cylinder is installed at the top of the fixing seat, the piston rod of the cylinder is downward through fixing seat and is connected with gear, the gear respectively with the first rack gear and the second rack gear engaged transmission, second rack gear is downward through mounting base and is fixed with first lifting seat, the side of the first lifting seat is equipped with anti-dazzling screen.The utility model realizes the purpose of cutter rapid feed and withdrawing, reaches the error of the distance between on-line amending cutter and cut point, not only increases the service life of cutter while also improving the efficiency of production.
Description
Technical field
The utility model relates to Bag Making Machine technical field more particularly to a kind of tightenings of Bag Making Machine automatic counting function cutter
Device.
Background technique
Domestic packaging bag manufacturing enterprise, base material film needed for processing and packing bag body generally use the up-and-down reciprocating of " horizontal knife "
Movement cuts and is made, i.e., by connecting rod, make blade in vertical direction, lower linkage, by being completed under the action of set constant-pressure
Base material film is cut.Since cutting edge reciprocation time is long, blade abrasion often occurs or position loosening is allowed to and bag
Gap between body is increasing, leads to not cut off bag body, if frequently replacement cutter can be affected to production efficiency, and
It is with high costs.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Bag Making Machine proposed is automatic
The tightening device of tally function cutter.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of tightening device of Bag Making Machine automatic counting function cutter, including mounting base, the mounting base are inverted L
Shape is fixed with the fixing seat of n shape at the top of the mounting base, and the interior side of the fixing seat offers mounting groove, described solid
The inside other side of reservation offers sliding slot, and the first rack gear is fixed in the mounting groove, and is slidably fitted in the sliding slot
Two rack gears are equipped with cylinder at the top of the fixing seat, and the piston rod of the cylinder downward through fixing seat and is connected with gear,
For the gear respectively with the first rack gear and the second rack gear engaged transmission, second rack gear is downward through mounting base and is fixed with the
One lifting seat, the side of the first lifting seat are equipped with anti-dazzling screen, and the bottom of the first lifting seat is equipped with motor, described
The output shaft of motor is connected with screw rod, is socketed with the second lifting seat by screw thread on the screw rod, and second lifting seat is in mouth
Font, the two sides of second lifting seat are respectively and fixedly provided with boss, and the bottom of second lifting seat is fixed with the base of tool, the knife
Cutter is installed, the inside top of the mounting base is equipped with photoelectric counter, and the inside top of the mounting base is solid on tool seat
Surely there is slide bar, the bottom end of the slide bar is successively slided through first lifting seat and boss.
Preferably, the direction of motion of the cutter is parallel with slide bar, and screw rod is parallel with slide bar.
Preferably, first rack gear is parallel with the second rack gear, and the second rack gear is parallel with slide bar.
Preferably, the boss and the second lifting seat are integral structure.
Preferably, the output shaft of the motor is connect with screw rod by shaft coupling, and piston rod and the tooth rest of cylinder pass through
It is bolted.
Preferably, the slide bar is equipped with two, and the bottom end of slide bar is socketed with stop collar by screw thread.
Compared with prior art, the utility model has the beneficial effects that
1, the piston rod of cylinder drives tooth rest to move up and down in the utility model, and the gear on tooth rest is respectively with first
Rack gear and the second rack gear engaged transmission, in this way, the second rack gear can be driven quickly to move up and down since the first rack gear is fixed, this
When the second rack gear movement speed be twice of movement speed of piston rod of cylinder, realize the mesh of cutter rapid feed and withdrawing
, improve the efficiency of processing；
2, the output shaft of motor drives screw rod rotation in the utility model, and screw rod passes through the screw thread between the second lifting seat
Transmission drives the second lifting seat mobile, thus the spacing between adjustable cutter and cut point, to reach on-line amending cutter
The error of the distance between cut point, without manually again assembly and disassembly adjustment, not only increase the service life of cutter while
Improve the efficiency of production；By the mating reaction of the photoelectric counter and anti-dazzling screen of setting, it can be achieved that meter to cutting times
Amount, operation is very easy.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Bag Making Machine automatic counting function cutter tightening device structural representation
Figure.
Fig. 2 be the utility model proposes a kind of Bag Making Machine automatic counting function cutter tightening device the second lifting seat
Structural schematic diagram.
In figure: 1 mounting base, 2 slide bars, 3 screw rods, 4 anti-dazzling screens, 5 photoelectric counters, 6 first rack gears, 7 tooth rests, 8 cylinders,
9 fixing seats, 10 gears, 11 second rack gears, 12 first lifting seats, 13 motors, 14 boss, 15 second lifting seats, 16 base of tools, 17
Cutter, 18 stop collars.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of tightening device of Bag Making Machine automatic counting function cutter, including mounting base 1, mounting base 1 be
Inverted L shape, the top of mounting base 1 are fixed with the fixing seat 9 of n shape, and the interior side of fixing seat 9 offers mounting groove, fixed
The inside other side of seat 9 offers sliding slot, and the first rack gear 6 is fixed in mounting groove, the second rack gear 11 is slidably fitted in sliding slot,
The top of fixing seat 9 is equipped with cylinder 8, and the piston rod of cylinder 8 downward through fixing seat 9 and is connected with gear 10, and gear 10 divides
Not with 11 engaged transmission of the first rack gear 6 and the second rack gear, the second rack gear 11 is downward through mounting base 1 and is fixed with first lifting seat
12, the side of first lifting seat 12 is equipped with anti-dazzling screen 4, and the bottom of first lifting seat 12 is equipped with motor 13, motor 13 it is defeated
Shaft is connected with screw rod 3, is socketed with the second lifting seat 15 by screw thread on screw rod 3, and the second lifting seat 15 is in square shape, and second liter
The two sides of drop seat 15 are respectively and fixedly provided with boss 14, and the bottom of the second lifting seat 15 is fixed with the base of tool 16, is equipped on the base of tool 16
Cutter 17, the inside top of mounting base 1 are equipped with photoelectric counter 5, and the inside top of mounting base 1 is fixed with slide bar 2, slide bar 2
Bottom end successively slide through first lifting seat 12 and boss 14.
Wherein, the direction of motion of cutter 17 is parallel with slide bar 2, and screw rod 3 is parallel with slide bar 2.
Wherein, the first rack gear 6 is parallel with the second rack gear 11, and the second rack gear 11 is parallel with slide bar 2.
Wherein, boss 14 and the second lifting seat 15 are integral structure.
Wherein, the output shaft of motor 13 is connect with screw rod 3 by shaft coupling, and the piston rod and tooth rest 7 of cylinder 8 pass through spiral shell
It tethers and connects.
Wherein, slide bar 2 is equipped with two, and the bottom end of slide bar 2 is socketed with stop collar 18 by screw thread.
Working principle: in use, the piston rod of cylinder 8 drives tooth rest 7 to move up and down, the gear 10 on tooth rest 7 divides
Not with the first rack gear 6 and the engaged transmission of the second rack gear 11, in this way, the second rack gear 11 can be driven quickly since the first rack gear 6 is fixed
Up and down motion, the movement speed of the second rack gear 11 is twice of the movement speed of the piston rod of cylinder 8 at this time, realize cutter 17
The purpose of rapid feed and withdrawing improves the efficiency of processing；Starting motor 13, the output shaft of motor 13 drives screw rod 3 to rotate,
Screw rod 3 drives the second lifting seat 15 mobile by screw-driven between the second lifting seat 15, thus adjustable cutter 17 with
Spacing between cut point is not necessarily to manually again to reach the error of the distance between on-line amending cutter 17 and cut point
Assembly and disassembly adjustment, not only increases the service life of cutter 17 while also improving the efficiency of production；Pass through the photoelectric counting of setting
The mating reaction of device 5 and anti-dazzling screen 4 is, it can be achieved that metering to cutting times, and operation is very easy.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of tightening device of Bag Making Machine automatic counting function cutter, including mounting base (1), which is characterized in that the installation
Seat (1) is inverted L shape, and the fixing seat (9) of n shape, the inside of the fixing seat (9) are fixed at the top of the mounting base (1)
Side offers mounting groove, and the inside other side of the fixing seat (9) offers sliding slot, the first tooth is fixed in the mounting groove
Item (6) is slidably fitted with the second rack gear (11) in the sliding slot, is equipped with cylinder (8) at the top of the fixing seat (9), described
The piston rod of cylinder (8) is downward through fixing seat (9) and is connected with gear (10), the gear (10) respectively with the first rack gear
(6) and the second rack gear (11) engaged transmission, second rack gear (11) is downward through mounting base (1) and is fixed with first lifting seat
(12), the side of the first lifting seat (12) is equipped with anti-dazzling screen (4), and the bottom of the first lifting seat (12) is equipped with electricity
The output shaft of machine (13), the motor (13) is connected with screw rod (3), is socketed with the second lifting by screw thread on the screw rod (3)
Seat (15), second lifting seat (15) are in square shape, and the two sides of second lifting seat (15) are respectively and fixedly provided with boss (14), institute
The bottom for stating the second lifting seat (15) is fixed with the base of tool (16), is equipped with cutter (17), the peace on the base of tool (16)
The inside top of dress seat (1) is equipped with photoelectric counter (5), and the inside top of the mounting base (1) is fixed with slide bar (2), institute
It successively slides through first lifting seat (12) and boss (14) bottom end for stating slide bar (2).
2. a kind of tightening device of Bag Making Machine automatic counting function cutter according to claim 1, which is characterized in that described
The direction of motion of cutter (17) is parallel with slide bar (2), and screw rod (3) is parallel with slide bar (2).
3. a kind of tightening device of Bag Making Machine automatic counting function cutter according to claim 1, which is characterized in that described
First rack gear (6) is parallel with the second rack gear (11), and the second rack gear (11) is parallel with slide bar (2).
4. a kind of tightening device of Bag Making Machine automatic counting function cutter according to claim 1, which is characterized in that described
Boss (14) and the second lifting seat (15) are integral structure.
5. a kind of tightening device of Bag Making Machine automatic counting function cutter according to claim 1, which is characterized in that described
The output shaft of motor (13) is connect with screw rod (3) by shaft coupling, and the piston rod of cylinder (8) and tooth rest (7) are connected by bolt
It connects.
6. a kind of tightening device of Bag Making Machine automatic counting function cutter according to claim 1, which is characterized in that described
Slide bar (2) is equipped with two, and the bottom end of slide bar (2) is socketed with stop collar (18) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903751.4U CN209051091U (en) | 2018-11-19 | 2018-11-19 | A kind of tightening device of Bag Making Machine automatic counting function cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903751.4U CN209051091U (en) | 2018-11-19 | 2018-11-19 | A kind of tightening device of Bag Making Machine automatic counting function cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209051091U true CN209051091U (en) | 2019-07-02 |
Family
ID=67053639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903751.4U Active CN209051091U (en) | 2018-11-19 | 2018-11-19 | A kind of tightening device of Bag Making Machine automatic counting function cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209051091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472682A (en) * | 2020-10-28 | 2022-05-13 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
-
2018
- 2018-11-19 CN CN201821903751.4U patent/CN209051091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472682A (en) * | 2020-10-28 | 2022-05-13 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
| CN114472682B (en) * | 2020-10-28 | 2024-03-19 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
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