CN203439321U - U-shaped buckling double-card punching machine - Google Patents
U-shaped buckling double-card punching machine Download PDFInfo
- Publication number
- CN203439321U CN203439321U CN201320554571.0U CN201320554571U CN203439321U CN 203439321 U CN203439321 U CN 203439321U CN 201320554571 U CN201320554571 U CN 201320554571U CN 203439321 U CN203439321 U CN 203439321U
- Authority
- CN
- China
- Prior art keywords
- shaped buckle
- connecting rod
- guide groove
- hinged
- pressing plate
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a U-shaped buckling double-card punching machine which comprises a double-connection-rod mechanism and a forming clamping die. The mutually-linked double-connection-rod mechanism comprises four connection rods. One end of the first connection rod and one end of the second connection rod are hinged to a rack side plate sequentially from top to bottom. The other end of the second connection rod is hinged at one point together with the third connection rod and an air cylinder piston rod. The other end of the first connection rod is hinged at one point together with the other end of the third connection rod and the fourth connection rod. The other end of the fourth connection rod is connected with two press rods which are arranged in parallel at the left and the right. The two press rods are hinged to the fourth connection rod through a connection block. The middle of a U-shaped buckle installing sliding channel is cut off. A left half U-shaped buckle installing sliding channel and a right half U-shaped buckle installing sliding channel are arranged on the two sides of the rack side plate respectively. A guide groove is arranged in the exit end of the U-shaped buckle installing sliding channel. The card punching machine and two sets of conveying and forming card punching machines share one pneumatic connection rod mechanism and sealing two U-shaped buckles can be performed through one-off operation, operation is easy and convenient to carry out and production efficiency is high.
Description
Technical field
The utility model relates to a kind of double card and makes machine, particularly a kind of U-shaped buckle double card punched card equipment.
Background technology
U-shaped buckle punched card equipment in use mainly contains manual punched card equipment, pneumatic punched card equipment or electronic punched card equipment at present.
Manually punched card equipment structure major defect is to adopt M/C, inefficiency.
Pneumatic punched card equipment structure major defect is complex structure, adopts a plurality of cylinder operation.Although also there is single cylinder monodactyle double card punched card equipment, exist card feeding mechanism complicated, cylinder dimensions is large, the shortcoming that energy consumption is high.
Electronic punched card equipment be take electrical motor as power, adopts piston crank mechanism to complete the action of checking card.Major defect is that electric motor starting is frequent, and control system is complicated.Need expanded motor power reserve or increase cooling measure or adopt engaging and disengaging gear and coordinate the execution of a set of positioning control system ability.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of main work efficiency of carrying is provided, and can reduce again the U-shaped buckle double card punched card equipment of energy consumption.
A kind of U-shaped buckle double card punched card equipment, include frame, be U-shaped buckle slideway is installed, punching mechanism, in frame, be provided with the framework lateral plate tilting from top to bottom, its structural feature is: described punching mechanism includes cylinder, the double connecting rod of left and right phase interlock, the moulding snap gauge that left and right is set up in parallel, the double connecting rod of described mutual interlock includes the connecting rod of four, wherein first, second connecting rod one end is articulated with on framework lateral plate from top to bottom successively, the other end of second connecting rod and third connecting rod and cylinder piston rod are hinged on one point, the other end of first connecting rod and the other end of third connecting rod and the 4th connecting rod are hinged on one point, the other end of the 4th connecting rod is connected with the depression bar that two left and right are set up in parallel, two depression bars are articulated with on the 4th connecting rod by a contiguous block, the middle part that U-shaped buckle is installed slideway disconnects, the U-shaped buckle of left and right two halves is installed the both sides that slideway is respectively in framework lateral plate, the exit end that U-shaped buckle is installed slideway is provided with for accepting the guide groove of buckle, depression bar moves reciprocatingly along guide groove, the exit end of guide groove is aimed at moulding snap gauge and is had the gap that holds packaging bag between the two.
The punched card equipment of this structure, when work, the packaging bag that needs are checked card is tucked into the outlet of guide groove and the gap between moulding snap gauge, then start cylinder operation, now piston rod will drive hinged with it second, third connecting rod motion, thereby drive the 4th connecting rod action, the connecting rod of action will drive the depression bar being hinged with it to travel forward, thereby two buckles that are positioned at U-shaped buckle installation slideway exit are peeled off from fastening strip, and along pushing forward for accepting the guide groove of buckle, in this stage, cylinder power output direction is larger to the arm of force of hinge-point A than third connecting rod with the hinge-point A of framework lateral plate to first connecting rod, therefore whole linkwork is in speedup state, the motion that now cylinder is less can push forward larger distance by buckle, continuation action along with piston rod, the moulding until moulding snap gauge place checks card that the U-shaped buckle of linkwork drive depression bar continuation promotion is pushed down mesh bag, by packaging bag enclosing, in the stage of checking card, because the power output direction of cylinder is less to the arm of force of hinge-point A than third connecting rod to the arm of force of hinge-point A, simultaneously, the 4th connecting rod is less to the arm of force of hinge-point B than third connecting rod to the arm of force of the hinge-point B between second connecting rod and framework lateral plate, therefore linkwork is in reinforcement state, now by less power, can complete the action of checking card.
Described U-shaped buckle double card punched card equipment also includes cutter sweep, described cutter sweep includes cutter and tool rest, described tool rest is arranged in frame, described cutter are arranged between moulding snap gauge and are installed on tool rest, contiguous block between two depression bars serves as incisory anvil block, is provided with the cutter seam that cutter snap on anvil block.
Adopt the cutter sweep of this structure, can cut off easily end to end two packaging bags of having accomplished fluently card.
Described cutter sweep also includes bag pressing plate spring and bag pressing plate, in the both sides of tool rest, be provided with bag pressing plate spring, bag pressing plate is supported on bag pressing plate spring upper end can be along with spring up-and-down movement under stressed effect, cutter are between two bag pressing plate springs, on bag pressing plate, offer the cutting seam stretching out for cutter, the cutting seam on described bag pressing plate matches with the seam of the cutter on anvil block.
The cutter sweep of this structure, along with the propelling movement forward of anvil block and depression bar, when anvil block is encountered bag pressing plate, and promote bag pressing plate Compress Spring, thus cutter exposed, until will pack cutter cutting, because bag pressing plate is connected with tool rest by spring, so can not scatter after packaging bag cutting.Owing to checking card and cutting and can carry out simultaneously, therefore can increase work efficiency simultaneously.
Described anvil block and the contact surface of bag pressing plate are U-shaped contact surface, and bag pressing plate width is for can snap between the U-shaped groove of U-shaped contact surface.
Adopt this structure, can reduce the required stroke of anvil block, and guarantee accurate positioning.
Described U-shaped buckle double card punched card equipment comprises safety device, described safety device includes safety guard and push rod, below the exit end of guide groove and the gap between moulding snap gauge, be provided with safety guard, described safety guard one end is hinged on framework lateral plate, the middle part of safety guard and a push rod are hinged, also be provided with spring between the two, one end of push rod is hinged on the framework lateral plate of safety guard below, push rod withstands on the step below anvil block when in off position, thereby when the safety guard effect of being under pressure declines, drive push rod being left to anvil block can move anvil block.
The safety device of this structure of the present utility model, simple and reliable for structure, can avoid not putting into and the error starting of checking card in packaging bag by actv., wasted material on the one hand, the personnel that also likely cause on the other hand injure.
On the 4th connecting rod, be also hinged with push rod, on described push rod, be arranged with spring, also include movable guide groove frame and two s' movable guide groove, described movable guide groove frame hinge joint is connected on framework lateral plate and with spring, and can follow spring and do reciprocating swing around the anchor point of movable guide groove frame and frame, movable guide groove is arranged on movable guide groove frame and at U-shaped buckle double card punched card equipment movable guide groove when checking card state and is pressed on for holding the framework lateral plate of the interstitial site of packaging bag.
On U-shaped card Pneumatic single-cylinder double card punched card equipment, this movable guide apparatus is set, when checking card, packaging bag can be pressed on to framework lateral plate, conveniently check card and cut off.
On the framework lateral plate corresponding with movable guide groove, be provided with groove.
In sum, the utility model following advantage compared to existing technology:
U-shaped buckle double card punched card equipment of the present utility model 1, two covers are carried and moulding is checked card, and mechanism shares a set of pneumatic linkage, and single job can complete the sealing of two U-shaped buckles, easy and simple to handle, and production efficiency is high.
2. by the reasonable Arrangement of multi-connecting-rod mechanism, coordinate the demand of preliminary stage speedup (enlarging course) demand and the large force increasing ratio of later stage, therefore only needed to use the cylinder of less cylinder diameter and less stroke, greatly improved efficiency and energy consumption extremely low.
3. cutter sweep and punching mechanism interlock can complete the cut-out work of packaging bag in sealing.Further improved production efficiency.Shoutoff mechanism is simple and reliable, easy to maintenance.
4. safety apparatus structure is simple and reliable, effectively prevents unexpected generation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of U-shaped buckle double card punched card equipment of the present utility model in speedup state.
Fig. 2 is the schematic diagram of U-shaped buckle double card punched card equipment of the present utility model in reinforcement state.
Fig. 3 is that the A of Fig. 2 is to view.
Fig. 4 is the schematic diagram of the utility model cutter sweep in initial condition.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the schematic diagram of the utility model cutter sweep in dissengaged positions.
Fig. 7 is the left view of Fig. 6.
The movable guide groove of the label declaration 1 frame 11 framework lateral plate 2 slideway 3 punching mechanism 31 cylinder 32 double connecting rod 33 moulding snap gauge 34 connecting rod 35 depression bar 4 cutter sweep 41 cutter 42 tool rest 43 anvil block 44 bag pressing plate spring 45 bag pressing plate 5 safety device 51 safety guard 52 push rod movable guide groove frame 8 of 6 push rod 7
The specific embodiment
Below in conjunction with embodiment, the utility model is described in more detail.
A kind of U-shaped buckle double card punched card equipment, include frame 1, be U-shaped buckle slideway 2 is installed, punching mechanism 3, in frame, be provided with the framework lateral plate 11 tilting from top to bottom, described punching mechanism includes cylinder 31, the double connecting rod 32 of left and right phase interlock, the moulding snap gauge 33 that left and right is set up in parallel, the double connecting rod of described mutual interlock includes the connecting rod 34 of four, wherein first, second connecting rod one end is articulated with on framework lateral plate from top to bottom successively, the other end of second connecting rod and third connecting rod and cylinder piston rod are hinged on one point, the other end of first connecting rod and the other end of third connecting rod and the 4th connecting rod are hinged on one point, the other end of the 4th connecting rod is connected with the depression bar 35 that two left and right are set up in parallel, two depression bars are articulated with on the 4th connecting rod by a contiguous block, the middle part that U-shaped buckle is installed slideway 2 disconnects, the U-shaped buckle of left and right two halves is installed the both sides that slideway is respectively in framework lateral plate, the exit end that U-shaped buckle is installed slideway is provided with for accepting the guide groove of buckle, depression bar moves reciprocatingly along guide groove, the exit end of guide groove is aimed at moulding snap gauge and is had the gap that holds packaging bag between the two.Described U-shaped buckle double card punched card equipment also includes cutter sweep 4, described cutter sweep includes cutter 41 and tool rest 42, described tool rest is arranged in frame, described cutter are arranged between moulding snap gauge and are installed on tool rest, contiguous block between two depression bars serves as incisory anvil block 43, is provided with the cutter seam that cutter snap on anvil block.Described cutter sweep also includes bag pressing plate spring 44 and bag pressing plate 45, in the both sides of tool rest, be provided with bag pressing plate spring, bag pressing plate is supported on bag pressing plate spring upper end can be along with spring up-and-down movement under stressed effect, cutter are between two bag pressing plate springs, on bag pressing plate, offer the cutting seam stretching out for cutter, the cutting seam on described bag pressing plate matches with the seam of the cutter on anvil block.Described anvil block and the contact surface of bag pressing plate are U-shaped contact surface, and bag pressing plate width is for can snap between the U-shaped groove of U-shaped contact surface.Described U-shaped buckle double card punched card equipment comprises safety device 5, described safety device includes safety guard 51 and push rod 52, below the exit end of guide groove and the gap between moulding snap gauge, be provided with safety guard, described safety guard one end is hinged on framework lateral plate, the middle part of safety guard and a push rod are hinged, also be provided with spring between the two, one end of push rod is hinged on the framework lateral plate of safety guard below, push rod withstands on the step below anvil block when in off position, thereby when the safety guard effect of being under pressure declines, drive push rod being left to anvil block can move anvil block.On the 4th connecting rod, be also hinged with push rod 6, on described push rod, be arranged with spring, also include movable guide groove frame 7 and two s' movable guide groove 8, described movable guide groove frame hinge joint is connected on framework lateral plate and with spring, and can follow spring and do reciprocating swing around the anchor point of movable guide groove frame and frame, movable guide groove is arranged on movable guide groove frame and at U-shaped buckle double card punched card equipment movable guide groove when checking card state and is pressed on for holding the framework lateral plate of the interstitial site of packaging bag.On the framework lateral plate corresponding with movable guide groove, be provided with groove.
It is same as the prior art that the present embodiment is not stated part.
Claims (7)
1. a U-shaped buckle double card punched card equipment, it is characterized in that: include frame, be U-shaped buckle slideway is installed, punching mechanism, in frame, be provided with the framework lateral plate tilting from top to bottom, its structural feature is: described punching mechanism includes cylinder, the double connecting rod of left and right phase interlock, the moulding snap gauge that left and right is set up in parallel, the double connecting rod of described mutual interlock includes the connecting rod of four, wherein first, second connecting rod one end is articulated with on framework lateral plate from top to bottom successively, the other end of second connecting rod and third connecting rod and cylinder piston rod are hinged on one point, the other end of first connecting rod and the other end of third connecting rod and the 4th connecting rod are hinged on one point, the other end of the 4th connecting rod is connected with the depression bar that two left and right are set up in parallel, two depression bars are articulated with on the 4th connecting rod by a contiguous block, the middle part that U-shaped buckle is installed slideway disconnects, the U-shaped buckle of left and right two halves is installed the both sides that slideway is respectively in framework lateral plate, the exit end that U-shaped buckle is installed slideway is provided with for accepting the guide groove of buckle, depression bar moves reciprocatingly along guide groove, the exit end of guide groove is aimed at moulding snap gauge and is had the gap that holds packaging bag between the two.
2. U-shaped buckle double card punched card equipment according to claim 1, it is characterized in that: described U-shaped buckle double card punched card equipment also includes cutter sweep, described cutter sweep includes cutter and tool rest, described tool rest is arranged in frame, described cutter are arranged between moulding snap gauge and are installed on tool rest, contiguous block between two depression bars serves as incisory anvil block, is provided with the cutter seam that cutter snap on anvil block.
3. U-shaped buckle double card punched card equipment according to claim 2, it is characterized in that: described cutter sweep also includes bag pressing plate spring and bag pressing plate, in the both sides of tool rest, be provided with bag pressing plate spring, bag pressing plate is supported on bag pressing plate spring upper end can be along with spring up-and-down movement under stressed effect, cutter are between two bag pressing plate springs, on bag pressing plate, offer the cutting seam stretching out for cutter, the cutting seam on described bag pressing plate matches with the seam of the cutter on anvil block.
4. U-shaped buckle double card punched card equipment according to claim 3, is characterized in that: described anvil block and the contact surface of bag pressing plate are U-shaped contact surface, and bag pressing plate width is for can snap between the U-shaped groove of U-shaped contact surface.
5. the U-shaped buckle double card punched card equipment described in any one according to claim 1 to 4, it is characterized in that: described U-shaped buckle double card punched card equipment comprises safety device, described safety device includes safety guard and push rod, below the exit end of guide groove and the gap between moulding snap gauge, be provided with safety guard, described safety guard one end is hinged on framework lateral plate, the middle part of safety guard and a push rod are hinged, also be provided with spring between the two, one end of push rod is hinged on the framework lateral plate of safety guard below, push rod withstands on the step below anvil block when in off position, thereby when the safety guard effect of being under pressure declines, drive push rod being left to anvil block can move anvil block.
6. U-shaped buckle double card punched card equipment according to claim 1, it is characterized in that: on the 4th connecting rod, be also hinged with push rod, on described push rod, be arranged with spring, also include movable guide groove frame and two s' movable guide groove, described movable guide groove frame is hinged on framework lateral plate and with spring and is connected, and can follow spring and do reciprocating swing around the anchor point of movable guide groove frame and frame, movable guide groove is arranged on movable guide groove frame and at U-shaped buckle double card punched card equipment when checking card state, and movable guide groove is pressed on for holding the framework lateral plate of the interstitial site of packaging bag.
7. U-shaped buckle double card punched card equipment according to claim 6, is characterized in that: on the framework lateral plate corresponding with movable guide groove, be provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320554571.0U CN203439321U (en) | 2013-09-06 | 2013-09-06 | U-shaped buckling double-card punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320554571.0U CN203439321U (en) | 2013-09-06 | 2013-09-06 | U-shaped buckling double-card punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439321U true CN203439321U (en) | 2014-02-19 |
Family
ID=50090389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320554571.0U Expired - Lifetime CN203439321U (en) | 2013-09-06 | 2013-09-06 | U-shaped buckling double-card punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434682A (en) * | 2013-09-06 | 2013-12-11 | 陈声佩 | U-shaped fastener double-card punched-card machine |
-
2013
- 2013-09-06 CN CN201320554571.0U patent/CN203439321U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434682A (en) * | 2013-09-06 | 2013-12-11 | 陈声佩 | U-shaped fastener double-card punched-card machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105945175B (en) | A kind of capacitance clubfoot forming machine | |
| CN103008505B (en) | Automatic shearing device for stator copper wire | |
| CN208744900U (en) | Insulation-board production device | |
| CN202872155U (en) | Wire pressing machine | |
| CN202058656U (en) | Riveting device for arc-extinguishing cover automatic assembling machine | |
| CN106363077B (en) | A kind of inductance cut-out bending and molding all-in-one machine | |
| CN104085724B (en) | A kind of film pasting mechanism of photovoltaic cell | |
| CN203975361U (en) | A kind of cutter that even Bag Material bag is cut | |
| CN103434682B (en) | U-shaped fastener double-card punched-card machine | |
| CN203141790U (en) | Transversely-travelling variable-frequency large mechanical arm for horizontal-type injection molding machine | |
| CN205219296U (en) | Bump stamping equipment of flexible line way board | |
| CN209598684U (en) | A kind of die cut combined machine | |
| CN203439321U (en) | U-shaped buckling double-card punching machine | |
| CN105292553A (en) | Automatic sponge wrapping device | |
| CN203973974U (en) | A kind of die-cut mouth of a river special plane | |
| CN203255401U (en) | Bag-shape punching device of packaging machine | |
| CN201389939Y (en) | Extrusion blow wide-necked plastic bottle waste edge cutter | |
| CN106276386B (en) | The automatic smooth cutter of adhesive tape based on Pneumatic Transmission | |
| CN205232578U (en) | Appearance punch press of flexible line way board | |
| CN206184998U (en) | Inductance cuts off shaping all -in -one of bending | |
| CN205587757U (en) | A cutting machine for cutting off copper strips | |
| CN205551936U (en) | Duplex position direct current motor cover body compression fittings | |
| CN208303594U (en) | High Speed Welding band forms apparatus for placing | |
| CN204294822U (en) | A kind of double hook hooping machine material pressing device | |
| CN202779541U (en) | Mechanical forced hand-removing device of press machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20150218 |
|
| RGAV | Abandon patent right to avoid regrant |