CN105082229A - Manual cutting device - Google Patents
Manual cutting device Download PDFInfo
- Publication number
- CN105082229A CN105082229A CN201510576887.3A CN201510576887A CN105082229A CN 105082229 A CN105082229 A CN 105082229A CN 201510576887 A CN201510576887 A CN 201510576887A CN 105082229 A CN105082229 A CN 105082229A
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- CN
- China
- Prior art keywords
- cam
- cutter
- gripper shoe
- rod
- rotating handle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a manual cutting device which comprises a bottom frame and a top frame. Four supports are arranged between the bottom frame and the top frame. A top plate is arranged in the top frame. The adjacent supports are connected with a supporting plate set, a rotary handle penetrates in the supporting plate set and is provided with a cam, and an annular groove with the appearance similar to that of the cam is formed in one side of the cam. A cutting block is fixedly arranged on the top plate, and a sliding rod is arranged in the middle of the top plate. A cutter is hinged to one end of the cutting block, and the other end of the cutter is connected with a rocker through a connecting rod. An ejector rod vertically moves along the sliding rod when used, and therefore the cutter is driven to do cutting motion. The lower end of the ejector rod is fixedly connected with a square rod, a rotary rod is vertically arranged at the bottom of one side end of the square rod, and the square rod does rotating motion in the annular groove in the use process. The manual cutting device is simple and compact in structure, reasonable in design, convenient to operate, economical and practical.
Description
Technical field
The invention belongs to cutting technique field, specifically refer to a kind of manual cutting device.
Background technology
Simply, holding handle of a knife can cut, and this cutting efficiency is lower for cutter of the prior art or structure, and easily cutting is in one's hands simultaneously, easily produces danger; Cutter complex structure, drive cutting by motor, cost is higher, adopts motor easily to produce noise simultaneously, is not easy to promote the use of.
Summary of the invention
The object of the invention is, in order to overcome the deficiencies in the prior art, to provide a kind of manual cutting device.
The present invention is achieved through the following technical solutions:
A kind of manual cutting device, comprise underframe, top frame, cutter, rocking bar, push rod, swingle, cam, four supports are provided with between described underframe and top frame, top board is provided with in the frame of described top, two adjacent supports are connected with one group of gripper shoe, and this group gripper shoe is oppositely arranged wherein, through a rotating handle in this group gripper shoe, rotating handle is vertically installed with a cam, and offers a cannelure similar to cam profile in the side of cam.
Described top board is installed with cutting cube, and be vertically installed with a slide bar in the centre position of top board, the interstitial hole of slide bar and top board is that interference fit is installed, one end of described cutting cube is hinged with cutter, the other end of described cutter is connected with rocking bar by connecting rod, described rocking bar is flexibly connected with push rod, and described push rod moves up and down along slide bar in use thus drives cutter to do cutting movement.
The lower end of described push rod is fixedly connected with a square pole, is vertically installed with a swingle, the in use rotary motion in cannelure of described swingle in bottom, the side portion of described square pole.
Further, the junction of described gripper shoe and rotating handle is provided with rolling bearing, and the outer ring of rolling bearing is connected with gripper shoe, and inner ring and the rotating handle interference fit of rolling bearing are installed.
Its operation principle is: in use, and by rotating rotating handle, band moving cam does circumferential movement, thus driven rotary bar does circumferential movement in cannelure, swingle drives push rod to move up and down along slide bar, thus drives rocking bar motion, and rocking bar drives cutter to carry out cutting movement by connecting rod.
Compared with prior art, the invention has the beneficial effects as follows: structure of the present invention is simple, compact, reasonable in design, driven the motion of cutter by the motion of cam, cutting efficiency can be improved on the one hand, can prevent cutter from cutting on the other hand in one's hands, and easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is the state diagram that swingle in the present invention moves to cam peak;
Fig. 2 is the state diagram that swingle in the present invention moves to cam intermediate point;
Fig. 3 is the state diagram that swingle in the present invention moves to cam minimum point.
In figure: 1-underframe; 2-support; 3-pushes up frame; 4-top board; 5-gripper shoe; 6-cutting cube; 7-cutter; 8-connecting rod; 9-rocking bar; 10-push rod; 11-slide bar; 12-square pole; 13-swingle; 14-rotating handle; 15-cam; 16-cannelure; 17-rolling bearing.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of manual cutting device that the present embodiment provides, as Fig. 1, Fig. 2, shown in Fig. 3, comprise underframe 1, top frame 3, four supports 2 are provided with between described underframe 1 and top frame 3, top board 4 is provided with in described top frame 3, two adjacent wherein supports 2 are connected with one group of gripper shoe 5, and this group gripper shoe 5 is oppositely arranged, through a rotating handle 14 in this group gripper shoe 5, described gripper shoe 5 is provided with rolling bearing 17 with the junction of rotating handle 14, the outer ring of rolling bearing 17 is connected with gripper shoe 5, inner ring and rotating handle 14 interference fit of rolling bearing 17 are installed, in rotation process, the outer ring of rolling bearing 17 is fixed, inner ring rotates together along with rotating handle 14.What deserves to be explained is, in the present embodiment, what rolling bearing 17 adopted is ball bearing.Rotating handle 14 is vertically installed with a cam 15, and offers a cannelure 16 similar to cam 15 profile in the side of cam 15.
Described top board 4 is installed with cutting cube 6, and is vertically installed with a slide bar 11 in the centre position of top board 4, slide bar 11 is that interference fit is installed with the interstitial hole of top board 4.One end of described cutting cube 6 is hinged with cutter 7, and the other end of described cutter 7 is connected with rocking bar 9 by connecting rod 8, and vertical between connecting rod 8 with cutter 7, be fixedly connected with, vertical between connecting rod 8 with rocking bar 9, be flexibly connected.Described rocking bar 9 is flexibly connected with push rod 10, and described push rod 10 moves up and down along slide bar 11 in use thus drives cutter 7 to do cutting movement.
The lower end of described push rod 10 is fixedly connected with a square pole 12, is vertically installed with a swingle 13 in bottom, the side portion of described square pole 12, the in use rotary motion in cannelure 16 of described swingle 13.
In use, by rotating rotating handle 14, band moving cam 15 does circumferential movement, thus driven rotary bar 13 does circumferential movement in cannelure 16, swingle 13 drives push rod 10 to move up and down along slide bar 11, thus driving rocking bar 9 to move, rocking bar 9 drives cutter 7 to carry out cutting movement by connecting rod 8.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a manual cutting device, is characterized in that:
Comprise underframe (1), top frame (3), cutter (7), rocking bar (9), push rod (10), swingle (13), cam (15), four supports (2) are provided with between described underframe (1) and top frame (3), top board (4) is provided with in described top frame (3), two adjacent wherein supports (2) are connected with one group of gripper shoe (5), and this group gripper shoe (5) is oppositely arranged, through a rotating handle (14) in this group gripper shoe (5), rotating handle (14) is vertically installed with a cam (15), and a cannelure (16) similar to cam (15) profile is offered in the side of cam (15),
Described top board (4) is installed with cutting cube (6), and be vertically installed with a slide bar (11) in the centre position of top board (4), slide bar (11) is that interference fit is installed with the interstitial hole of top board (4), one end of described cutting cube (6) is hinged with cutter (7), the other end of described cutter (7) is connected with rocking bar (9) by connecting rod (8), described rocking bar (9) is flexibly connected with push rod (10), and described push rod (10) moves up and down along slide bar (11) in use thus drives cutter (7) to do cutting movement;
The lower end of described push rod (10) is fixedly connected with a square pole (12), is vertically installed with a swingle (13) in bottom, the side portion of described square pole (12), and described swingle (13) is rotary motion in cannelure (16) in use.
2. a kind of manual cutting device according to claim 1, it is characterized in that: described gripper shoe (5) is provided with rolling bearing (17) with the junction of rotating handle (14), the outer ring of rolling bearing (17) is connected with gripper shoe (5), and inner ring and rotating handle (14) interference fit of rolling bearing (17) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576887.3A CN105082229A (en) | 2015-09-12 | 2015-09-12 | Manual cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576887.3A CN105082229A (en) | 2015-09-12 | 2015-09-12 | Manual cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105082229A true CN105082229A (en) | 2015-11-25 |
Family
ID=54563994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576887.3A Pending CN105082229A (en) | 2015-09-12 | 2015-09-12 | Manual cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105082229A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555385A (en) * | 2018-04-23 | 2018-09-21 | 沙洲职业工学院 | A kind of fast clamp blanking type sheet cutting machine structure |
| CN112621828A (en) * | 2020-12-07 | 2021-04-09 | 陆红华 | PE pipe fitting manufacturing and forming process |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4488464A (en) * | 1983-03-28 | 1984-12-18 | Frito-Lay, Inc. | Device for cutting continuous logs of dough |
| CN2889121Y (en) * | 2005-11-17 | 2007-04-18 | 党兴建 | Multifunctional food processor |
| CN200948610Y (en) * | 2006-08-09 | 2007-09-19 | 荣梓钦 | Novel potato chips cutting device |
| CN202934612U (en) * | 2012-08-25 | 2013-05-15 | 亳州市宏宇中药饮片有限公司 | Automatic medicine slicing device |
| CN203167983U (en) * | 2013-04-11 | 2013-09-04 | 安徽理工大学 | Fruit and vegetable cleaning machine |
| CN103737644A (en) * | 2013-12-21 | 2014-04-23 | 广州向盟机械有限公司 | Round cornering machine |
| CN203611275U (en) * | 2013-10-30 | 2014-05-28 | 东华大学 | Cutting machine for cutting plastic film |
| CN103862499A (en) * | 2014-03-13 | 2014-06-18 | 昆明理工大学 | Automatic feeding pastry slicer |
| CN203697061U (en) * | 2014-02-18 | 2014-07-09 | 昆山市周市镇勐达机电设备厂 | Cutting machine |
| CN204367017U (en) * | 2014-12-16 | 2015-06-03 | 黎佚伦 | A kind of electric safe vegetable cutter |
-
2015
- 2015-09-12 CN CN201510576887.3A patent/CN105082229A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4488464A (en) * | 1983-03-28 | 1984-12-18 | Frito-Lay, Inc. | Device for cutting continuous logs of dough |
| CN2889121Y (en) * | 2005-11-17 | 2007-04-18 | 党兴建 | Multifunctional food processor |
| CN200948610Y (en) * | 2006-08-09 | 2007-09-19 | 荣梓钦 | Novel potato chips cutting device |
| CN202934612U (en) * | 2012-08-25 | 2013-05-15 | 亳州市宏宇中药饮片有限公司 | Automatic medicine slicing device |
| CN203167983U (en) * | 2013-04-11 | 2013-09-04 | 安徽理工大学 | Fruit and vegetable cleaning machine |
| CN203611275U (en) * | 2013-10-30 | 2014-05-28 | 东华大学 | Cutting machine for cutting plastic film |
| CN103737644A (en) * | 2013-12-21 | 2014-04-23 | 广州向盟机械有限公司 | Round cornering machine |
| CN203697061U (en) * | 2014-02-18 | 2014-07-09 | 昆山市周市镇勐达机电设备厂 | Cutting machine |
| CN103862499A (en) * | 2014-03-13 | 2014-06-18 | 昆明理工大学 | Automatic feeding pastry slicer |
| CN204367017U (en) * | 2014-12-16 | 2015-06-03 | 黎佚伦 | A kind of electric safe vegetable cutter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555385A (en) * | 2018-04-23 | 2018-09-21 | 沙洲职业工学院 | A kind of fast clamp blanking type sheet cutting machine structure |
| CN108555385B (en) * | 2018-04-23 | 2023-05-02 | 沙洲职业工学院 | Quick centre gripping blanking formula sheet metal cutting mechanism |
| CN112621828A (en) * | 2020-12-07 | 2021-04-09 | 陆红华 | PE pipe fitting manufacturing and forming process |
| CN112621828B (en) * | 2020-12-07 | 2022-05-31 | 河北华伟管道设备有限公司 | PE pipe fitting manufacturing and forming process |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |