CN202480428U - Shearing device - Google Patents
Shearing device Download PDFInfo
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- CN202480428U CN202480428U CN2012200598986U CN201220059898U CN202480428U CN 202480428 U CN202480428 U CN 202480428U CN 2012200598986 U CN2012200598986 U CN 2012200598986U CN 201220059898 U CN201220059898 U CN 201220059898U CN 202480428 U CN202480428 U CN 202480428U
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- clamping
- shearing
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Abstract
The utility model discloses a shearing device, comprising a base plate and a fixed support frame which is fixed on the base plate. The fixed support frame is internally provided with a first fixed shaft; the first fixed shaft is provided with at least one group of shearing mechanisms and at least one group of clamping mechanisms; the shearing mechanisms and the clamping mechanisms are sequentially and alternately arranged along the conveying direction of workpieces to be sheared; the shearing mechanisms and the clamping mechanisms can be rotated in relative to the first fixed shaft; the shearing mechanisms and the clamping mechanisms are respectively connected with the corresponding shearing control mechanism and a clamping control mechanism through a shearing power transmission mechanism and a clamping power transmission mechanism; and the fixed support frame is provided with a retaining mechanism. The shearing device disclosed by the utility model is mainly used for finishing the shearing of packaging bags in the traditional bag making machine; through the matching of the shearing mechanisms and the clamping mechanisms, the manufacturing of a plurality of packaging bags can be realized simultaneously, the sheared packaging bags have neat edges and are the same in length, the high efficiency and quality in making bags are achieved.
Description
Technical field
The utility model relates to food processing technology field, particularly a kind of automation shear.
Background technology
In food processing field, in order to satisfy the requirement of automatic production line, all need corresponding automatically processing device in each steps such as food processing, packings, in technology of the package, making packaging bag is necessary operating procedure.At present; Existing Bag Making Machine can be realized the automatic transmission of packaging bag basically; But the transmission of packaging bag only is wherein a part of, also need cut into one section one section that satisfies packing instructions to packaging bag at last, and in existing Bag Making Machine; There is more problem for above-mentioned shearing step, as owing to packaging bag when shearing does not have the stretching problems such as sheared edge is uneven, shearing is different in size, efficient is low that cause.
The utility model content
The goal of the invention of the utility model is, to the problem of above-mentioned existence, a kind of shear efficiency height, the measured automation shear of bag matter is provided.
The technical scheme of the utility model is achieved in that a kind of shear; Comprise base plate and be fixed on the fixed support framework on the base plate; It is characterized in that: in said fixed support framework, be provided with first fixed axis; Said first fixed axis is provided with at least one group of cutting mechanism and at least one group of clamp mechanism; Said cutting mechanism and clamp mechanism are with the direction of treating cutting member transmission arranged alternate successively; Said cutting mechanism and clamp mechanism can be rotated relative to first fixed axis, and said cutting mechanism is connected with the clamping controlling organization with corresponding shearing controlling organization with the clamping Poewr transmission mechanism through shearing Poewr transmission mechanism respectively with clamp mechanism, and said fixed support framework is provided with stopping mechanism.
The described shear of the utility model; Its said cutting mechanism comprises blade one and blade two; Said blade one is arranged on first fixed axis through rolling bearing with blade two, and is connected with each the self-corresponding first shearing Poewr transmission mechanism and the second shearing Poewr transmission mechanism.
The described shear of the utility model; Its said first shearing Poewr transmission mechanism comprises that first shears fork, first check lock lever and first connecting rod; What the said first shearing fork can be swung is arranged on the base plate; It is hinged that said first check lock lever, one end and first is sheared fork, and its other end and first connecting rod one end are hinged, and the other end of said first connecting rod is fixedly connected with the end that blade one is arranged on first fixed axis; Said second shears Poewr transmission mechanism comprises second check lock lever, second shearing fork, the 3rd check lock lever and the second connecting rod; It is hinged that said second check lock lever, one end and first is sheared the fork middle part; It is hinged that the other end and second is sheared the fork middle part; The said second shearing fork, one end is hinged with first fixed support that is fixed on the base plate; Its other end and the 3rd check lock lever one end are hinged, and said the 3rd check lock lever other end and second connecting rod one end are hinged, and the other end of second connecting rod is fixedly connected with the end that blade two is arranged on first fixed axis.
The described shear of the utility model, it is sheared controlling organization and comprises shearing drive rod and power take-off mechanism, and an end of said shearing drive rod and first is sheared fork one end and is fixedly connected, and its other end is connected with power take-off mechanism.
The described shear of the utility model; Its said clamp mechanism comprises front clamp bar and back clamping bar; Said front clamp bar is rotating to be arranged on first fixed axis; In said fixed support framework, be provided with second fixed axis, clamping bar is rotating said back is arranged on second fixed axis, and said front clamp bar and back clamping bar self-corresponding first clamp Poewr transmission mechanism and the second clamping Poewr transmission mechanism is connected respectively with each.
The described shear of the utility model; Its said first clamping Poewr transmission mechanism comprises clamping fork and the 4th check lock lever; The middle part of said clamping fork is hinged with second fixed support that is fixed on the base plate; The lower end of said clamping fork and the 4th check lock lever one end are hinged, and the lower end of the other end of said the 4th check lock lever and front clamp bar is hinged; Said second clamps Poewr transmission mechanism comprises the 5th check lock lever, and said the 5th check lock lever is hinged with the upper end that clamps fork, and its other end is hinged with the lower end of back clamping bar.
The described shear of the utility model, its said clamping controlling organization comprise clamping drive rod and power take-off mechanism, and said clamping drive rod one end is fixedly connected with clamping the fork middle part, and its other end is connected with power take-off mechanism.
The described shear of the utility model, its said stopping mechanism comprises stopping fixed head and stopping clamping plate, said stopping fixed head lower end is fixed on fixed support framework charging one side, its other end be used to clamp the stopping clamping plate of treating cutting member and be connected.
The described shear of the utility model, its said stopping fixed head is provided with regulating block.
The described shear of the utility model, its said fixed support framework are provided with clipped position and regulate chute.
The utility model is mainly used in the existing Bag Making Machine and accomplishes the shearing to packaging bag; It can realize the making of a plurality of packaging bags simultaneously through the cooperation of cutting mechanism and clamp mechanism, and because during shearing; The effect of stopping mechanism and clamp mechanism; Make and shear the packaging bag neat in edge of coming out, each packaging bag length is consistent, and bag efficient and bag quality are high.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the user mode reference diagram of the utility model.
Mark among the figure: 1 is base plate, and 2 is the fixed support framework, and 3a is first fixed axis, and 3b is second fixed axis, and 4a is a blade one, and 4b is a blade two; 5a is the first shearing fork, and 5b is the second shearing fork, and 6 is first check lock lever, and 7a is a first connecting rod, and 7b is a second connecting rod, and 8 is second check lock lever; 9 is the 3rd check lock lever, and 10a is first fixed support, and 10b is second fixed support, and 11 for shearing drive rod, and 12a is the front clamp bar; 12b is the back clamping bar, and 13 for clamping fork, and 14 is the 4th check lock lever, and 15 is the 5th check lock lever, and 16 for clamping drive rod; 17 is the stopping fixed head, and 18 is the stopping clamping plate, and 19 is regulating block, and 20 are clipped position adjusting chute, and 21 for treating cutting member.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Like Fig. 1, shown in 2 and 3; A kind of shear; Comprise base plate 1 and be fixed on the fixed support framework 2 on the base plate 1; In said fixed support framework 2, be provided with the first fixed axis 3a, the said first fixed axis 3a is provided with two groups of cutting mechanisms and two groups of clamp mechanism, and said cutting mechanism and clamp mechanism are with the direction of treating cutting member 21 transmission arranged alternate successively; Said cutting mechanism and clamp mechanism can be rotated relative to the first fixed axis 3a, and said cutting mechanism is connected with the clamping controlling organization with corresponding shearing controlling organization with the clamping Poewr transmission mechanism through shearing Poewr transmission mechanism respectively with clamp mechanism.
Said cutting mechanism comprises blade one 4a and blade two 4b, and said blade one 4a and blade two 4b are arranged on the first fixed axis 3a through rolling bearing, and is connected with each the self-corresponding first shearing Poewr transmission mechanism and the second shearing Poewr transmission mechanism; Said first shears Poewr transmission mechanism comprises that first shears fork 5a, first check lock lever 6 and first connecting rod 7a; What the said first shearing fork 5a can swing is arranged on the base plate 1; It is hinged that said first check lock lever, 6 one ends and first are sheared fork 5a; Its other end and first connecting rod 7a one end are hinged, and the other end of said first connecting rod 7a is fixedly connected with the end that blade one 4a is arranged on the first fixed axis 3a; Said second shears Poewr transmission mechanism comprises that second check lock lever 8, second shears fork 5b, the 3rd check lock lever 9 and second connecting rod 7b; It is hinged that said second check lock lever, 8 one ends and first are sheared fork 5a middle part; It is hinged that the other end and second is sheared fork 5b middle part; The said second shearing fork 5b, one end is hinged with the first fixed support 10a that is fixed on the base plate 1; Its other end and the 3rd check lock lever 9 one ends are hinged, and said the 3rd check lock lever 9 other ends and second connecting rod 7b one end are hinged, and the other end of second connecting rod 7b is fixedly connected with the end that blade two 4b are arranged on the first fixed axis 3a.
Wherein, said shearing controlling organization comprises shears drive rod 11 and power take-off mechanism, and an end of said shearing drive rod 11 and first is sheared fork 5a one end and is fixedly connected, and its other end is connected with power take-off mechanism.
Said clamp mechanism comprises front clamp bar 12a and back clamping bar 12b; Pinching end at said front clamp bar and back clamping bar is provided with clamping head; Said front clamp bar 12a is rotating to be arranged on the first fixed axis 3a; In said fixed support framework 2, be provided with the second fixed axis 3b; Rotating being arranged on the second fixed axis 3b of said back clamping bar 12b, said front clamp bar 12a clamps Poewr transmission mechanism with each self-corresponding first clamping Poewr transmission mechanism and second respectively with back clamping bar 12b and is connected.Said first clamps Poewr transmission mechanism comprises clamping fork 13 and the 4th check lock lever 14; The middle part of said clamping fork 13 is hinged with the second fixed support 10b that is fixed on the base plate 1; The lower end of said clamping fork 13 and the 4th check lock lever 14 1 ends are hinged, and the lower end of the other end of said the 4th check lock lever 14 and front clamp bar 12a is hinged; Said second clamps Poewr transmission mechanism comprises the 5th check lock lever 15, and said the 5th check lock lever 15 is hinged with the upper end that clamps fork 13, and its other end is hinged with the lower end of back clamping bar 12b.
Wherein, said clamping controlling organization comprises clamping drive rod 16 and power take-off mechanism, and said clamping drive rod 16 1 ends are fixedly connected with clamping fork 13 middle parts, and its other end is connected with power take-off mechanism.
Said fixed support framework 2 is provided with stopping mechanism; Said stopping mechanism comprises stopping fixed head 17 and stopping clamping plate 18; Said stopping fixed head 17 lower ends are fixed on fixed support framework 2 chargings one side; Its other end be used to clamp the stopping clamping plate 18 of treating cutting member 21 and be connected, said stopping fixed head 17 is provided with regulating block 19, regulating block can be used for adjusting the shearing of the packaging bag of different sizes; Said fixed support framework 2 is provided with clipped position and regulates chute 20, adjusts the position that packaging bag is sheared as required.
The operation principle of the utility model: when packaging bag to be sheared moved to the share zone, packaging bag one end clamped through the stopping clamping plate, and this moment, cutting mechanism and clamp mechanism all were in open configuration.
When needs are sheared; The power take-off mechanism control that at first is used to clamp clamps the drive rod left end and moves down; Thereby clamping drive rod right-hand member drives the clamping fork that is connected with it and rotates counterclockwise around the center, promptly clamps the fork upper end and pulls back, and the lower end pushes away forward; Then drive the 5th hinged with it check lock lever like this on the clamping fork and move backward, clockwise rotate around second fixed axis to drive the back clamping bar; Clamping fork lower end then drives the 4th hinged with it check lock lever and moves forward, and rotates counterclockwise around first fixed axis to drive the front clamp bar, thereby realizes that front clamp bar and back clamping bar move to the clamping of packaging bag.
The power take-off mechanism control that is used to shear is then sheared drive rod one end and is rotated counterclockwise; Rotate counterclockwise to drive the first shearing fork that is connected with it; Promptly the first shearing fork and check lock lever link move up; Such first shearing swing link end part then drives the first hinged with it check lock lever and moves up, and clockwise rotates around first fixed axis to make blade one lower end through first connecting rod; Simultaneously; The first shearing fork also can drive second check lock lever and move up; Thereby the second shearing swing link end part is moved up; The 3rd check lock lever is moved forward relatively, rotate counterclockwise around first fixed axis to make blade two through second connecting rod, thus the shear action of realization blade one and two pairs of packaging bags of blade.
After accomplishing bag, it is opposite with above-mentioned action that the opening of cutting mechanism and clamp mechanism moved.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. shear; Comprise base plate (1) and be fixed on the fixed support framework (2) on the base plate (1); It is characterized in that: in said fixed support framework (2), be provided with first fixed axis (3a); Said first fixed axis (3a) is provided with at least one group of cutting mechanism and at least one group of clamp mechanism; Said cutting mechanism and clamp mechanism are with the direction of treating cutting member (21) transmission arranged alternate successively; Said cutting mechanism and clamp mechanism can be rotated relative to first fixed axis (3a), and said cutting mechanism is connected with the clamping controlling organization with corresponding shearing controlling organization with the clamping Poewr transmission mechanism through shearing Poewr transmission mechanism respectively with clamp mechanism, and said fixed support framework (2) is provided with stopping mechanism.
2. shear according to claim 1; It is characterized in that: said cutting mechanism comprises blade one (4a) and blade two (4b); Said blade one (4a) and blade two (4b) are arranged on first fixed axis (3a) through rolling bearing, and are connected with each the self-corresponding first shearing Poewr transmission mechanism and the second shearing Poewr transmission mechanism.
3. shear according to claim 2; It is characterized in that: said first shears Poewr transmission mechanism comprises that first shears fork (5a), first check lock lever (6) and first connecting rod (7a); What the said first shearing fork (5a) can be swung is arranged on the base plate (1); It is hinged that said first check lock lever (6) one ends and first are sheared fork (5a); Its other end and first connecting rod (7a) end is hinged, and the other end of said first connecting rod (7a) is fixedly connected with the end that blade one (4a) is arranged on first fixed axis (3a); Said second shears Poewr transmission mechanism comprises second check lock lever (8), second shearing fork (5b), the 3rd check lock lever (9) and the second connecting rod (7b); It is hinged that said second check lock lever (8) one ends and first are sheared fork (5a) middle part; It is hinged that the other end and second is sheared fork (5b) middle part; The said second shearing fork (5b) end is hinged with first fixed support (10a) that is fixed on the base plate (1); Its other end and the 3rd check lock lever (9) one ends are hinged; Said the 3rd check lock lever (9) other end and second connecting rod (7b) end are hinged, and the other end of second connecting rod (7b) is fixedly connected with the end that blade two (4b) is arranged on first fixed axis (3a).
4. shear according to claim 3; It is characterized in that: shear controlling organization and comprise shearing drive rod (11) and power take-off mechanism; One end of said shearing drive rod (11) and first is sheared fork (5a) end and is fixedly connected, and its other end is connected with power take-off mechanism.
5. according to any described shear in the claim 1 to 4; It is characterized in that: said clamp mechanism comprises front clamp bar (12a) and back clamping bar (12b); Said front clamp bar (12a) is rotating to be arranged on first fixed axis (3a); In said fixed support framework (2), be provided with second fixed axis (3b); Rotating being arranged on second fixed axis (3b) of said back clamping bar (12b), said front clamp bar (12a) clamp Poewr transmission mechanism with each self-corresponding first clamping Poewr transmission mechanism and second respectively with back clamping bar (12b) and are connected.
6. shear according to claim 5; It is characterized in that: said first clamps Poewr transmission mechanism comprises clamping fork (13) and the 4th check lock lever (14); The middle part of said clamping fork (13) is hinged with second fixed support (10b) that is fixed on the base plate (1); The lower end of said clamping fork (13) and the 4th check lock lever (14) one ends are hinged, and the lower end of the other end of said the 4th check lock lever (14) and front clamp bar (12a) is hinged; Said second clamps Poewr transmission mechanism comprises the 5th check lock lever (15), and said the 5th check lock lever (15) is hinged with the upper end that clamps fork (13), and its other end is hinged with the lower end of back clamping bar (12b).
7. shear according to claim 6; It is characterized in that: said clamping controlling organization comprises clamping drive rod (16) and power take-off mechanism; Said clamping drive rod (16) one ends are fixedly connected with clamping fork (13) middle part, and its other end is connected with power take-off mechanism.
8. shear according to claim 1; It is characterized in that: said stopping mechanism comprises stopping fixed head (17) and stopping clamping plate (18); Said stopping fixed head (17) lower end is fixed on fixed support framework (2) charging one side, and its other end treats that the stopping clamping plate (18) of cutting member (21) are connected with being used for clamping.
9. shear according to claim 8 is characterized in that: said stopping fixed head (17) is provided with regulating block (19).
10. shear according to claim 1 is characterized in that: said fixed support framework (2) is provided with clipped position and regulates chute (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200598986U CN202480428U (en) | 2012-02-23 | 2012-02-23 | Shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200598986U CN202480428U (en) | 2012-02-23 | 2012-02-23 | Shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202480428U true CN202480428U (en) | 2012-10-10 |
Family
ID=46954885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200598986U Expired - Lifetime CN202480428U (en) | 2012-02-23 | 2012-02-23 | Shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202480428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602043A (en) * | 2012-02-23 | 2012-07-25 | 成都海科机械设备制造有限公司 | Shearing device |
-
2012
- 2012-02-23 CN CN2012200598986U patent/CN202480428U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602043A (en) * | 2012-02-23 | 2012-07-25 | 成都海科机械设备制造有限公司 | Shearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |