CN206655003U - A kind of clamping device of bag-opening machine - Google Patents
A kind of clamping device of bag-opening machine Download PDFInfo
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- CN206655003U CN206655003U CN201720422552.0U CN201720422552U CN206655003U CN 206655003 U CN206655003 U CN 206655003U CN 201720422552 U CN201720422552 U CN 201720422552U CN 206655003 U CN206655003 U CN 206655003U
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Abstract
It the utility model is related to sewing machine technique field, a kind of clamping device of bag-opening machine is provided, including controller, fixed mount, first drive mechanism, second drive mechanism, first pressing claw mechanism, second pressing claw mechanism, Mobile base, fixed seat, head rod, second connecting rod, 3rd connecting rod and pressing plate, first pressing claw mechanism is coordinated by curved portions and arc groove and half circular shaft and semi-circular recesses can be located at lift/pressing action on paw Mobile base upper surface, second drive mechanism promotes through the 3rd connecting rod and is located at fixed seat upper surface lift/pressing action on the paw of paw plate, first drive mechanism and the second drive mechanism connect and are controlled by controller respectively.The utility model solves the problems, such as that the clamping device labor intensity of existing bag-opening machine is big, low production efficiency.
Description
Technical field
It the utility model is related to sewing machine technique field, more particularly to a kind of clamping device of bag-opening machine.
Background technology
During the duds processings such as Western-style clothes, it is an essential procedure to open bag, by opening bag, in the certain bits of clothes
Put to form pocket, so as to be convenient for carrying the small articles such as mobile phone, wallet.Conventional way is first individually to process garment piece, pkt. flap, mouth
Bagging and filler rod, then sack cloth and garment piece volume conjunction garment piece, pkt. flap, sack cloth and filler rod, are opened the position of good filler rod line for this
Bag machine arises at the historic moment.Bag-opening machine plays an important role as a kind of clothes process equipment in modern clothing production.Existing
In some technologies, be provided with the big presser feet of an auxiliary sewing on the sewing platen of bag-opening machine, including presser feet installing plate, presser feet arm,
Presser foot body.Presser feet installing plate is used to presser feet arm be fixedly mounted, and presser feet arm is used to connect presser foot body and presser feet installing plate, simultaneously
Presser foot body is driven to carry out lift with pushing, operating personnel can make presser feet be moved to suitable position by hand-held presser feet installing plate
Put and push down cloth.When bag-opening machine works, operating personnel move presser feet installing plate, big presser feet is promoted in front to operating personnel,
Presser foot body is lifted up, and after cloth is put into below presser foot body, presser foot body pushes, by cloth presser in sewing platen surface
On, then big presser feet press against cloth and retreat to eedle operating position backward, be sewed.But it is full in clothes process
The sufficient market demand, the Design modelling of clothes it is complicated various, and the size of pocket also just follows design variation, is stitched on bag-opening machine
When processed, cause original presser feet on bag-opening machine to cannot keep under control sack cloth, cause plus man-hour requirement increases by a procedure to fix sack cloth,
Because this increased procedure causes process time to increase, yield reduction, enterprise's piece-production cost increase.Therefore in bag-opening machine
One clamping device for being specifically used to clamp sack cloth, such as China Patent No. are set on workbench：It is 201120560238.1 open
A kind of bag-opening machine sack cloth special fixture, including wide press strip, narrow press strip, connecting rod, sliding groove, the wide press strip be two length of sides
Equal matrix, the inner bottom part of matrix connect narrow press strip outside matrix to be semicircle by connecting rod；The narrow press strip is one side
Length is less than the matrix of another side, and the base of matrix is straight flange；Sliding groove is provided among the connecting rod, though the utility model
The design process requirements of existing style pocket are met, reduce process time, but it uses and fixture is lifted into pressure by hand,
Operator's labor intensity is big, and production efficiency is not high enough, while presence makes the risk that operator's finger is damaged by fixture.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes it is a kind of it is simple in construction, labor intensity of operating staff is low, raw
Produce efficiency high, the clamping device of bag-opening machine easy to use.
To solve this technical problem, the utility model takes following scheme：A kind of clamping device of bag-opening machine, including control
Device, fixed mount, the first drive mechanism, the second drive mechanism, the first pressing claw mechanism, the second pressing claw mechanism, Mobile base, fixed seat,
Head rod, the second connecting rod, the 3rd connecting rod and pressing plate, the fixed mount setting is on the sewing platen of bag-opening machine, institute
The output end for stating the first drive mechanism connects and controls head rod and the second connecting rod is slidably located at fixed mount respectively
On, the free end of the head rod and the second connecting rod is connected with Mobile base both ends respectively drives Mobile base in fixed mount
Upper slidable connection is set, and the Mobile base and fixed seat are parallel to each other symmetrically on the front and rear of fixed mount, institute
The front portion for stating the first pressing claw mechanism is provided with the paw for pressing steady cloth, and the first pressing claw mechanism rear portion is provided with an arc being upturned
Shape portion, half circular shaft of protrusion lower surface is provided between the middle part of first pressing claw mechanism and curved portions, is set on the Mobile base
There are the arc groove and semi-circular recesses being adapted with the curved portions of the first pressing claw mechanism and half circular shaft, the first paw machine
Structure is coordinated by curved portions and arc groove and half circular shaft and semi-circular recesses can be by lift/pressing action on paw located at shifting
Dynamic seat upper surface, the pressing plate is fixedly arranged on fixed mount above the first pressing claw mechanism and gland is in the arc of the first pressing claw mechanism
Shape portion connects with middle part top, the output end of second drive mechanism and controls the 3rd connecting rod to be slidingly disposed at fixed mount
On, second pressing claw mechanism includes paw plate and rotating shaft, and the both ends of the rotating shaft are fixedly arranged on the both sides of fixed seat rear portion, described
Paw postlaminar part is rotatably sheathed in rotating shaft and the front portion away from rotating shaft is provided with the paw for pressing steady cloth, and the described 3rd connects
The free end of extension bar is provided with the surface for pressing the one side of steady cloth paw opposite with paw plate, and second drive mechanism is through the 3rd
Connecting rod promotes and is located at fixed seat upper surface, first drive mechanism and second lift/pressing action on the paw of paw plate
Drive mechanism connects and is controlled by controller respectively.
Further to improve, fixed seat rear portion both ends are located at head rod and the second connecting rod and the first driving machine
The front portion of structure connection is respectively equipped with the groove from both ends to medial recess, the head rod and the second connecting rod and driven with first
The front portion of motivation structure connection is doorframe shape lug boss.
Further to improve, first drive mechanism includes the first cylinder and the second cylinder, first cylinder and the
The one end of the output end of two cylinders respectively with head rod and the second connecting rod is connected, first cylinder and the second cylinder
It is all connected with and is controlled by controller.
Further to improve, second drive mechanism includes the 3rd cylinder and the 4th cylinder, the 3rd cylinder and the
The drive end of four cylinders is connected, and the 3rd cylinder output end is connected with the 3rd connecting rod one end, and the 4th cylinder is defeated
Go out end with the one end of fixed mount away from fixed seat to be connected, the 3rd cylinder and the 4th cylinder are all connected with and are controlled by control
Device.
Further to improve, the head rod and the second connecting rod are respectively by located at fixed mount left part and right part
First chute and the second chute are set in slidable connection on fixed mount.
It is further to improve, in addition to upper cover plate, the upper cover plate be fixedly arranged on fixed mount and cover set be covered in Mobile base,
The top of first pressing claw mechanism and pressing plate.
It is further to improve, it is equipped with and raises up between its arc groove and semi-circular recesses on the Mobile base
Card article.
Further to improve, the middle part upper surface of first pressing claw mechanism is provided with raised line and is used for and pressure board tightening position.
It is based on the another program for solving technical problem under same design：
A kind of clamping device of bag-opening machine, including controller, fixed mount, the first drive mechanism, the second drive mechanism, first
Pressing claw mechanism, the second pressing claw mechanism, Mobile base, fixed seat, head rod, the second connecting rod, the 3rd connecting rod and pressing plate, institute
Fixed mount setting is stated on the sewing platen of bag-opening machine, the output end of first drive mechanism connects and controls the first company respectively
Extension bar and the second connecting rod slidably on fixed mount, the free end of the head rod and the second connecting rod respectively with
Mobile base both ends, which are connected, drives Mobile base to be set in slidable connection on fixed mount, and the Mobile base and fixed seat are parallel to each other
Symmetrically on the front and rear of fixed mount, the front portion of first pressing claw mechanism is provided with the paw for pressing steady cloth, described
First pressing claw mechanism rear portion is provided with the curved portions being upturned, and is set in the one side of the remote curved portions of first pressing claw mechanism
There is half circular shaft of protrusion lower surface, anterior be provided with of the fixed mount is adapted with the first pressing claw mechanism arc lower surface semicircle axle
Semi-circular recesses and accommodate the arc groove that pushes of curved portions, the front portion of the Mobile base is provided with the groove for being pressed on curved portions
Interior pressure head, the sliding seats are provided with the cavity that can accommodate curved portions tilting in middle part to lower surface between the pressure head of front portion,
First pressing claw mechanism coordinates the pressure head by Mobile base by curved portions and arc groove and half circular shaft and semi-circular recesses
It is pressed on to promote in curved portions and lift/pressing action on paw can be located to fixed mount upper surface, the pressing plate is fixedly arranged on fixed mount
It is upper above the first pressing claw mechanism and gland is above the pressure head of Mobile base and the curved portions of the first pressing claw mechanism, described the
The output end of two drive mechanisms connects and controls the 3rd connecting rod to be slidingly disposed on fixed mount, the second pressing claw mechanism bag
Paw plate and rotating shaft are included, the both ends of the rotating shaft are fixedly arranged on the both sides of fixed seat rear portion, and the paw postlaminar part rotatably covers
In rotating shaft and the front portion away from rotating shaft is provided with the paw for pressing steady cloth, free end and the paw plate of the 3rd connecting rod
Provided with pressing on the opposite surface of the one side of steady cloth paw, second drive mechanism promotes the pressure of paw plate through the 3rd connecting rod
Be located at fixed seat upper surface on pawl lift/pressing action, first drive mechanism and the second drive mechanism connect respectively and by
Control in controller.
Further to improve, second drive mechanism includes the 3rd cylinder and the 4th cylinder, the 3rd cylinder and the
The drive end of four cylinders is connected, and the 3rd cylinder output end is connected with the 3rd connecting rod one end, and the 4th cylinder is defeated
Go out end with the one end of fixed mount away from fixed seat to be connected, the 3rd cylinder and the 4th cylinder are all connected with and are controlled by control
Device.
By using preceding solution, the beneficial effects of the utility model are：By setting the first drive mechanism and the
Two drive mechanisms can automatically control the upper lift of the first pressing claw mechanism and the second pressing claw mechanism and push so that operator's work is strong
Spend low, while injury of finger can be avoided, speed of production is fast, while to compress cloth stable for the first pressing claw mechanism and the second pressing claw mechanism
Reliably, it is simple in construction, it is easy to use；By further setting, i.e., the second drive mechanism is arranged to the 3rd cylinder and the 4th
The drive end of cylinder is connected, and the 3rd cylinder output end is connected with the 3rd connecting rod one end, the 4th cylinder output end and fixation
The one end of frame away from fixed seat is connected so that the second pressing claw mechanism, which can be gone up, lifts half-open and standard-sized sheet, avoids sack cloth in individual layer
The problem of reducing operating efficiency because of the too soft bad placement of cloth, and then improve operating efficiency；By in fixed seat rear portion both sides
Groove towards middle part is set, and head rod and the second connecting rod are located at the groove and are arranged to doorframe shape projection
Portion so that operator can put in finger in granny rag material so that cloth is in place, and is easy to work, improves work effect again
Rate；And the setting of upper cover plate, avoid front end and place when the first pressing claw mechanism and Mobile base after cloth act and clamp operator
Hand or clothes sleeve, avoid industrial injury simultaneously cloth also will not by Mobile base and pressing plate present in action process gap press from both sides
Firmly, clothes are damaged, it is easy to use；Can pin by another first pressing claw mechanism of design and then bag-opening machine of the present utility model
To different fabric fit applications, the first fabric for being applicable to not easy damaged can push down tension, and second applicable by easily
The fabric of damage, which is pushed down, not to be tensed, and using effect is good, can wide popularization and application.
Brief description of the drawings
Fig. 1 is the part-structure schematic diagram that the utility model embodiment one does not install upper cover plate；
Fig. 2 is the Section A-A structural representation in Fig. 1；
The part-structure schematic diagram of another angle in Fig. 3 the utility model embodiments one；
Fig. 4 is the part-structure schematic diagram that the utility model embodiment one is provided with upper cover plate；
Fig. 5 is section combined between Mobile base in the utility model embodiment two, fixed mount, pressing plate and the first pressing claw mechanism
Face structural representation.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
Embodiment one：
With reference to figure 1- Fig. 4, the clamping device of preferable bag-opening machine of the present utility model, including controller, fixed mount 9, the
One drive mechanism, the second drive mechanism, the first pressing claw mechanism, the second pressing claw mechanism, Mobile base 3, fixed seat 4, head rod
5th, the second connecting rod 6, the 3rd connecting rod 7, pressing plate 8 and upper cover plate 10, the fixed mount 9 are arranged at the sewing platen of bag-opening machine
On, the Mobile base 3 and fixed seat 4 are parallel to each other symmetrically on the front and rear of fixed mount 9, wherein fixed seat 4
In the inner side of eedle on the sewing platen of bag-opening machine, Mobile base 3 is located at outside, and first drive mechanism includes the first cylinder
111 and second cylinder 112, the output end of the cylinder 112 of the first cylinder 111 and second respectively with head rod 5 and second
One end of connecting rod 6 is connected, and first cylinder and the second cylinder are all connected with and are controlled by controller, the head rod
5 and second connecting rod 6 free end be connected respectively with the both ends of Mobile base 3 drive Mobile base 3 in slidable connection on fixed mount 9
Set, wherein the connecting rod 6 of head rod 5 and second passes through the He of the first chute 901 located at the left part of fixed mount 9 and right part respectively
Second chute 902 is set in slidable connection on fixed mount 9, and the front portion of first pressing claw mechanism is provided with the paw for pressing steady cloth
11, the first pressing claw mechanism rear portion is provided with the curved portions 12 being upturned, the middle part of first pressing claw mechanism and arc
Be provided with half circular shaft 13 of protrusion lower surface between portion 12, the Mobile base 3 be provided with the curved portions 12 of the first pressing claw mechanism with
And half circular shaft 13 arc groove 301 and semi-circular recesses 302 that are adapted, first pressing claw mechanism pass through curved portions 12 and arc
The circular shaft 13 of connected in star 301 and half and semi-circular recesses 302 coordinate can be by lift/pressing action on paw on Mobile base 3
Surface, the pressing plate 8 is fixedly arranged on fixed mount 9 above the first pressing claw mechanism and gland is in the curved portions of the first pressing claw mechanism
12 with middle part above, the upper cover plate 10, which is fixedly arranged on fixed mount 9 and covers to set, is covered in Mobile base 3, the first pressing claw mechanism and pressure
The top of plate 8, the card to raise up is equipped between its arc groove 301 and semi-circular recesses 302 on the Mobile base 3
Bar 303, the middle part upper surface of first pressing claw mechanism is provided with raised line 14 and is used to position with the clamping of pressing plate 8, after the fixed seat 4
Portion both ends are located at the connecting rod 6 of head rod 5 and second and are respectively equipped with the front portion that the first drive mechanism is connected from both ends in
The groove 401,402 of portion's depression, the front portion that the connecting rod 6 of head rod 5 and second is connected with the first drive mechanism is door
Frame shape lug boss, second drive mechanism include the 3rd cylinder 121 and the 4th cylinder 122, the 3rd cylinder 121 and the 4th
The drive end of cylinder 122 is connected, and the output end of the 3rd cylinder 121 is connected with the one end of the 3rd connecting rod 7, the 4th gas
The output end of cylinder 122 is connected with the one end of fixed mount 9 away from fixed seat 4, and the 3rd cylinder 121 and the 4th cylinder 122 connect
Connect and be controlled by controller, second pressing claw mechanism includes paw plate 21 and rotating shaft 22, and the both ends of the rotating shaft 22 are fixedly arranged on
On the rear portion both sides of fixed seat 4, the rear portion of paw plate 21 is rotatably sheathed in rotating shaft 22 and on the front portion away from rotating shaft 22
Provided with the paw for pressing steady cloth, free end and the paw plate 21 of the 3rd connecting rod 7 are provided with the one side phase for pressing steady cloth paw
On the surface of the back of the body, second drive mechanism is promoted through the 3rd connecting rod 7 and is located on the paw of paw plate 21 lift/pressing action
The upper surface of fixed seat 4.
Embodiment two：
With reference to the scheme difference in figure 5, with embodiment one be Mobile base, fixed mount, pressing plate and the first pressing claw mechanism it
Between modeling structure it is different, thus introductions only is illustrated to difference part in embodiment two, with reference to figure 5, preferable this reality
Include controller, fixed mount 9 ', the first drive mechanism, the second drive mechanism, the first pressure with the clamping device of new bag-opening machine
Pawl mechanism, the second pressing claw mechanism, Mobile base 3 ', fixed seat, head rod, the second connecting rod, the 3rd connecting rod and pressing plate 8 ',
The front portion of first pressing claw mechanism is provided with the paw 11 ' for pressing steady cloth, and the first pressing claw mechanism rear portion is tilted upward provided with one
The curved portions 12 ' risen, the one side of the remote curved portions 12 ' of first pressing claw mechanism are provided with half circular shaft of protrusion lower surface
13 ', the fixed mount 9 ' is anterior to be provided with the semicircle being adapted with the circular shaft 13 ' of 12 ' lower surface of the first pressing claw mechanism curved portions half
The arc groove 92 ' that groove 91 ' and receiving curved portions 12 ' push, the front portion of the Mobile base 3 ', which is provided with, is pressed on curved portions 12 '
Groove in pressure head 31 ', the Mobile base 3 ' be located at middle part to front portion pressure head 31 ' between lower surface be provided with can accommodate arc
The cavity 32 ' that portion 12 ' tilts, first pressing claw mechanism pass through curved portions 12 ' and arc groove 92 ' and half circular shaft 13 and half
The cooperation of circular groove 91 ' is pressed on interior promote of curved portions 12 ' by the pressure head 31 ' of Mobile base 3 ' can be by lift/pressing action on paw 11 '
Ground is located at the upper surface of fixed mount 9 ', and the pressing plate 8 ' is fixedly arranged on fixed mount 9 ' above the first pressing claw mechanism and gland is in shifting
The pressure head 31 ' of dynamic seat 3 ' and the top of curved portions 12 ' of the first pressing claw mechanism.
The first drive mechanism can also be to be made up of two servomotors or formed with two oil cylinders in the utility model,
Second drive mechanism also can also be to be made up of two servomotors or formed with two oil cylinders.
The utility model by set the first drive mechanism and the second drive mechanism can automatically control the first pressing claw mechanism and
The upper lift of second pressing claw mechanism and push so that operator's labor intensity is low, while can avoid injury of finger, speed of production
It hurry up, while the first pressing claw mechanism and the second pressing claw mechanism compression cloth are reliable and stable, it is simple in construction, it is easy to use；By entering one
The setting of step, i.e., the drive end that the second drive mechanism is arranged to the 3rd cylinder and the 4th cylinder are connected, the output of the 3rd cylinder
End is connected with the 3rd connecting rod one end, and the 4th cylinder output end is connected with the one end of fixed mount away from fixed seat so that the
Two pressing claw mechanisms, which can be gone up, lifts half-open and standard-sized sheet, avoids sack cloth in individual layer because too soft bad place of cloth reduces operating efficiency
Problem, and then improve operating efficiency；Connected by setting the groove towards middle part in fixed seat rear portion both sides, and by first
Bar and the second connecting rod are located at the groove and are arranged to doorframe shape lug boss so that and operator can put in finger in granny rag material,
So that cloth is in place, it is easy to work, improves operating efficiency again；And the setting of upper cover plate, avoid front end and place cloth
The hand or clothes sleeve of operator is clamped when the first pressing claw mechanism and Mobile base act after material, avoiding industrial injury, cloth is not also simultaneously
By Mobile base and pressing plate, the gap present in action process is clamped for meeting, damages clothes, easy to use；By designing another the
One pressing claw mechanism so cause bag-opening machine of the present utility model can be directed to different fabric fit applications, the first is applicable to be not easy
The fabric of damage can push down tension, and second applicable push down the fabric of easy damaged does not tense, and using effect is good, can be extensive
Popularization and application.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
- A kind of 1. clamping device of bag-opening machine, it is characterised in that：Including controller, fixed mount, the first drive mechanism, the second driving Mechanism, the first pressing claw mechanism, the second pressing claw mechanism, Mobile base（3）, fixed seat（4）, head rod（5）, the second connecting rod （6）, the 3rd connecting rod（7）And pressing plate（8）, the fixed mount setting is on the sewing platen of bag-opening machine, first driving machine The output end of structure connects and controls head rod respectively（5）With the second connecting rod（6）It is described slidably on fixed mount Head rod（5）With the second connecting rod（6）Free end respectively with Mobile base（3）Both ends, which are connected, drives Mobile base（3）In Slidable connection is set on fixed mount, the Mobile base（3）And fixed seat（4）It is parallel to each other and is symmetrically located at the front portion of fixed mount On rear portion, the front portion of first pressing claw mechanism is provided with the paw for pressing steady cloth（11）, the first pressing claw mechanism rear portion is set There are the curved portions being upturned（12）, the middle part of first pressing claw mechanism and curved portions（12）Between be provided with protrusion lower surface Half circular shaft（13）, the Mobile base（3）It is provided with the curved portions with the first pressing claw mechanism（12）And half circular shaft（13）Xiang Shi The arc groove and semi-circular recesses matched somebody with somebody, first pressing claw mechanism pass through curved portions（12）With arc groove and half circular shaft （13）Coordinating with semi-circular recesses can be by paw（11）It is located at Mobile base upper lift/pressing action（3）Upper surface, the pressing plate （8）It is fixedly arranged on fixed mount above the first pressing claw mechanism and gland is in the curved portions of the first pressing claw mechanism（12）With on middle part Side, the output end of second drive mechanism connect and control the 3rd connecting rod（7）It is slidingly disposed on fixed mount, described Two pressing claw mechanisms include paw plate（21）And rotating shaft（22）, the rotating shaft（22）Both ends be fixedly arranged on fixed seat（4）Rear portion both sides On, the paw plate（21）Rear portion is rotatably sheathed on rotating shaft（22）Upper and remote rotating shaft（22）Front portion be provided with and press steady cloth The paw of material, the 3rd connecting rod（7）Free end and paw plate（21）The opposite table of one side provided with the steady cloth paw of pressure On face, second drive mechanism is through the 3rd connecting rod（7）Promote paw plate（21）Paw on lift/pressing action located at solid Reservation（4）Upper surface, first drive mechanism and the second drive mechanism connect and are controlled by controller respectively.
- A kind of 2. clamping device of bag-opening machine according to claim 1, it is characterised in that：The fixed seat（4）Rear portion two End is located at head rod（5）With the second connecting rod（6）The front portion being connected with the first drive mechanism is respectively equipped with from both ends in The groove of portion's depression（41）、（42）, the head rod（5）With the second connecting rod（6）Before being connected with the first drive mechanism Portion is doorframe shape lug boss.
- A kind of 3. clamping device of bag-opening machine according to claim 1, it is characterised in that：First drive mechanism includes First cylinder and the second cylinder, the output end of first cylinder and the second cylinder respectively with head rod（5）Connect with second Extension bar（6）One end be connected, first cylinder and the second cylinder are all connected with and are controlled by controller.
- A kind of 4. clamping device of bag-opening machine according to claim 1, it is characterised in that：Second drive mechanism includes 3rd cylinder and the 4th cylinder, the drive end of the 3rd cylinder and the 4th cylinder are connected, the 3rd cylinder output end with 3rd connecting rod（7）One end is connected, and the 4th cylinder output end is with fixed mount away from fixed seat（4）One end be connected, 3rd cylinder and the 4th cylinder are all connected with and are controlled by controller.
- A kind of 5. clamping device of bag-opening machine according to claim 1, it is characterised in that：The head rod（5）With Second connecting rod（6）Respectively by the first chute located at fixed mount left part and right part and the second chute on fixed mount slidably Connection is set.
- A kind of 6. clamping device of bag-opening machine according to claim 1, it is characterised in that：Also include upper cover plate, it is described on Cover plate, which is fixedly arranged on fixed mount and covers to set, is covered in Mobile base（3）, the first pressing claw mechanism（1）And pressing plate（8）Top.
- A kind of 7. clamping device of bag-opening machine according to claim 1, it is characterised in that：The Mobile base（3）On be located at The card article to raise up is equipped between its arc groove and semi-circular recesses.
- A kind of 8. clamping device of bag-opening machine according to claim 1, it is characterised in that：In first pressing claw mechanism Portion upper surface is used for provided with raised line and pressing plate（8）Clamping positions.
- A kind of 9. clamping device of bag-opening machine, it is characterised in that：Including controller, fixed mount, the first drive mechanism, the second driving Mechanism, the first pressing claw mechanism, the second pressing claw mechanism, Mobile base, fixed seat, head rod, the second connecting rod, the 3rd connecting rod And pressing plate, on the sewing platen of bag-opening machine, the output end of first drive mechanism connects simultaneously the fixed mount setting respectively Control head rod and the second connecting rod slidably on fixed mount, the head rod and the second connecting rod from Mobile base is driven to be set in slidable connection on fixed mount by holding with Mobile base both ends to be connected respectively, the Mobile base and fixation Seat is parallel to each other symmetrically on the front and rear of fixed mount, and the front portion of first pressing claw mechanism, which is provided with, presses steady cloth Paw, the first pressing claw mechanism rear portion are provided with the curved portions being upturned, the remote curved portions of first pressing claw mechanism One side be provided with half circular shaft of protrusion lower surface, the fixed mount is anterior to be provided with and the first pressing claw mechanism arc lower surface half The semi-circular recesses and accommodate the arc groove that curved portions push that circular shaft is adapted, the front portion of the Mobile base, which is provided with, is pressed on arc Pressure head in the groove in shape portion, the sliding seats are provided with to lower surface between the pressure head of front portion in middle part and can accommodate curved portions and stick up The cavity risen, first pressing claw mechanism are coordinated by moving by curved portions and arc groove and half circular shaft and semi-circular recesses The pressure head of seat, which is pressed on to promote in curved portions, can be located at lift/pressing action on paw fixed mount upper surface, and the pressing plate is fixed In on fixed mount be located at the first pressing claw mechanism above and gland on the pressure head of Mobile base and the curved portions of the first pressing claw mechanism Side, the output end of second drive mechanism connect and control the 3rd connecting rod to be slidingly disposed on fixed mount, and described second Pressing claw mechanism includes paw plate and rotating shaft, and the both ends of the rotating shaft are fixedly arranged on the both sides of fixed seat rear portion, the paw postlaminar part Rotatably it is sheathed in rotating shaft and the front portion away from rotating shaft is provided with the paw for pressing steady cloth, the freedom of the 3rd connecting rod Hold and be provided with paw plate on the surface for pressing the one side of steady cloth paw opposite, second drive mechanism promotes through the 3rd connecting rod Fixed seat upper surface, first drive mechanism and the second drive mechanism point are located on the paw of paw plate lift/pressing action Do not connect and be controlled by controller.
- A kind of 10. clamping device of bag-opening machine according to claim 9, it is characterised in that：The second drive mechanism bag The 3rd cylinder and the 4th cylinder are included, the drive end of the 3rd cylinder and the 4th cylinder is connected, the 3rd cylinder output end It is connected with the 3rd connecting rod one end, the 4th cylinder output end is connected with the one end of fixed mount away from fixed seat, described 3rd cylinder and the 4th cylinder are all connected with and are controlled by controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422552.0U CN206655003U (en) | 2017-04-21 | 2017-04-21 | A kind of clamping device of bag-opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422552.0U CN206655003U (en) | 2017-04-21 | 2017-04-21 | A kind of clamping device of bag-opening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206655003U true CN206655003U (en) | 2017-11-21 |
Family
ID=60319090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422552.0U Expired - Fee Related CN206655003U (en) | 2017-04-21 | 2017-04-21 | A kind of clamping device of bag-opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206655003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868725A (en) * | 2017-04-21 | 2017-06-20 | 石狮市众利缝纫设备贸易有限公司 | A kind of clamping device of bag-opening machine |
-
2017
- 2017-04-21 CN CN201720422552.0U patent/CN206655003U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868725A (en) * | 2017-04-21 | 2017-06-20 | 石狮市众利缝纫设备贸易有限公司 | A kind of clamping device of bag-opening machine |
| CN106868725B (en) * | 2017-04-21 | 2022-05-27 | 石狮市众利缝纫设备贸易有限公司 | Clamping device of bag opening machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171121 Termination date: 20210421 |