CN209755407U - Punching device - Google Patents
Punching device Download PDFInfo
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- CN209755407U CN209755407U CN201822269401.3U CN201822269401U CN209755407U CN 209755407 U CN209755407 U CN 209755407U CN 201822269401 U CN201822269401 U CN 201822269401U CN 209755407 U CN209755407 U CN 209755407U
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- cutter
- latex mattress
- perforating device
- air hole
- chassis
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Abstract
The utility model discloses a perforating device is applicable to the latex mattress. The punching device comprises an underframe, a cutter and a pressing device. The perforating device of this scheme, set up cutter and closing device in the top of chassis, the chassis provides an ascending support to the latex mattress, and ground provides sufficient support for the chassis, guarantee at the in-process of punching, the chassis can provide an effectual and ascending holding power for the mattress, closing device provides a decurrent packing force to the latex mattress through the cutter, compress tightly the latex mattress between cutter and chassis, guarantee that closing device exerts the effort at the cutter and can be used in the latex mattress completely, thereby guarantee that the cutter can satisfy the processing requirement at the gas pocket degree of depth on the latex mattress, improve the production qualification rate of latex mattress.
Description
Technical Field
The utility model relates to a latex processing technology field, in particular to perforating device.
background
After the latex mattress is processed, air holes need to be formed in the latex mattress to collapse and divide pressure, and the comfort of the latex mattress is improved.
in the prior art, the latex mattress is punched from bottom to top. For the latex mattress with the thickness more than 10cm, if the pressure born by the upper end of the latex mattress is insufficient in the punching process, the opening depth of the air holes cannot meet the processing requirement, so that the production qualified rate of the latex mattress is reduced.
therefore, how to make the air hole depth of the latex mattress meet the processing requirement to improve the production qualification rate of the latex mattress becomes a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a perforating device to make latex mattress's gas pocket degree of depth satisfy the processing requirement, improve latex mattress's production qualification rate.
in order to achieve the above object, the utility model provides a following technical scheme:
A perforating device suitable for a latex mattress, comprising:
A base frame supporting the latex mattress;
the cutter is used for forming air holes in the latex mattress and is arranged above the latex mattress;
And the pressing device is used for pressing the cutter to enable the cutter to open the air holes on the latex pad and is connected with the cutter.
Preferably, in the punching apparatus, the pressing means includes:
An upper cross beam;
The movable beam is connected with the cutter;
The guide post guides the up-and-down movement of the movable beam, and two ends of the guide post are respectively connected with the upper cross beam and the underframe;
the telescopic cylinder drives the movable beam to move along the guide post, and the telescopic cylinder is fixedly installed on the upper cross beam.
Preferably, in the punching apparatus, the number of the telescopic cylinders is two.
Preferably, in the punching apparatus, the telescopic cylinder is a hydraulic cylinder.
Preferably, in the punching device, a hydraulic station for supplying the hydraulic cylinder is mounted on the upper cross member.
Preferably, in the punching apparatus, an oil receiving pan is provided on an upper end surface of the movable beam.
Preferably, in the punching apparatus, the cutter includes:
the tool rest is connected with the pressing device; and
The air hole nail is arranged on the tool rest and used for opening the air hole.
Preferably, in the above punching device, the head of the air hole nail is provided with a spherical groove.
Preferably, in the punching apparatus, the vent pins are POM vent pins.
Preferably, in the punching device, the air hole nail is an epoxy resin air hole nail.
According to the technical scheme, the utility model provides a perforating device is applicable to the latex mattress. The punching device comprises an underframe, a cutter and a pressing device. The perforating device of this scheme, set up cutter and closing device in the top of chassis, the chassis provides an ascending support to the latex mattress, and ground provides sufficient support for the chassis, guarantee at the in-process of punching, the chassis can provide an effectual and ascending holding power for the mattress, closing device provides a decurrent packing force to the latex mattress through the cutter, compress tightly the latex mattress between cutter and chassis, guarantee that closing device exerts the effort at the cutter and can be used in the latex mattress completely, thereby guarantee that the cutter can satisfy the processing requirement at the gas pocket degree of depth on the latex mattress, improve the production qualification rate of latex mattress.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a punching device provided in an embodiment of the present invention;
Fig. 2 is a side view of a punching device provided in an embodiment of the present invention;
fig. 3 is an enlarged view of a head of the air hole nail according to an embodiment of the present invention.
1. The device comprises a base frame, 2 parts of an upper cross beam, 3 parts of a movable beam, 4 parts of guide columns, 5 parts of telescopic cylinders, 6 parts of a hydraulic station, 7 parts of a tool rest, 8 parts of air hole nails.
Detailed Description
The utility model discloses a perforating device to make the gas pocket degree of depth of latex mattress satisfy the processing requirement, improve latex mattress's production qualification rate.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
referring to fig. 1-3, fig. 1 is a schematic structural diagram of a punching device according to an embodiment of the present invention; fig. 2 is a side view of a punching device provided in an embodiment of the present invention; fig. 3 is an enlarged view of a head of the air hole nail according to an embodiment of the present invention.
The utility model discloses a perforating device is applicable to the latex mattress. The punching device comprises an underframe 1, a cutter and a pressing device.
The underframe 1 is used for supporting the latex mattress and supporting the latex mattress to a certain height;
The cutter is used for forming air holes in the latex mattress and is arranged above the latex mattress;
The pressing device is used for pressing the cutter, is positioned above the cutter and is connected with the cutter, and can drive the cutter to move downwards, so that the cutter is pressed on the latex mattress, and downward pressing force is continuously applied to the cutter, so that the cutter is provided with air holes on the latex mattress.
The perforating device of this scheme, set up cutter and closing device in the top of chassis 1, chassis 1 provides an ascending support to the latex mattress, and ground provides sufficient support for chassis 1, guarantee at the punching in-process, chassis 1 can provide an effectual and ascending holding power for the mattress, closing device provides a decurrent packing force to the latex mattress through the cutter, compress tightly the latex mattress between cutter and chassis 1, guarantee that closing device exerts the effort at the cutter and can be used in the latex mattress completely, thereby guarantee that the gas pocket degree of depth of cutter on the latex mattress can satisfy the processing requirement, improve the production qualification rate of latex mattress.
The perforating device that this scheme provided not only is applicable to punching of the latex mattress of ordinary thickness, is applicable to punching of the latex mattress that thickness is thicker moreover, and the commonality is strong.
In a specific embodiment of the present solution, the pressing device comprises an upper beam 2, a walking beam 3, a guide post 4 and a telescopic cylinder 5.
The upper beam 2 is used for fixedly mounting the telescopic cylinder 5, a telescopic rod of the telescopic cylinder 5 is connected with the movable beam 3, the telescopic rod makes telescopic motion, the movable beam 3 is driven to move downwards or upwards along the guide column 4, and then the movable beam 3 drives the cutter to move up and down.
The thickness of the movable beam 3 in the scheme is larger than 30mm, and the movable beam 3 is guaranteed to have enough strength.
The upper end of the guide post 4 is connected with the upper cross beam 2, the lower end is connected with the bottom frame 1, and the middle part of the guide post is matched with the movable beam 3 to play a role in guiding the up-and-down movement of the movable beam 3.
The piston rod of the telescopic cylinder 5 extends out to drive the movable beam 3 to move downwards, and the movable beam 3 moves downwards to firstly realize the contact between the cutter and the latex mattress; the piston rod continues to extend out to drive the movable beam 3 to continue to move downwards, and at the moment, the movable beam 3 applies downward pressing force to the cutter, so that the cutter is provided with air holes on the latex mattress.
The perforating device that this scheme provided sets up the cutter in the top of latex mattress, guarantees that the packing force that telescoping cylinder 5 applyed to walking beam 3 can be used for on the cutter completely to guarantee that the gas pocket degree of depth that the cutter seted up on latex mattress can satisfy the processing requirement, with the qualification rate that improves latex mattress.
In a specific embodiment of the scheme, the number of the telescopic cylinders 5 is two, and the two telescopic cylinders 5 can apply pressing force to two positions of the movable beam 3, so that the force of the movable beam 3 driving the cutter to act on each position of the latex mattress is uniform, the air hole opening effect is further improved, and the qualified rate of the latex mattress is improved.
the number of the telescopic cylinders 5 is not limited to two, but may be three, or four, or more. The telescopic cylinders 5 are uniformly arranged along the plane of the movable beam 3. The specific number of the telescopic cylinders 5 is selected according to actual needs, and is not particularly limited herein.
preferably, the telescopic cylinder 5 is a hydraulic cylinder, and the pressing force provided by the hydraulic cylinder is larger, so that the requirement of forming air holes on the latex mattress with thicker thickness can be met.
In order to increase the compactness of the perforating device, a hydraulic station 6 for supplying hydraulic cylinders with oil is mounted on the upper cross beam 2. The hydraulic station 6 is arranged on the upper cross beam 2, so that an oil supply path for supplying oil to the hydraulic cylinder from the hydraulic station 6 can be shortened, the length of an oil pipe used is shortened, and the cost of the punching device is reduced to a certain extent.
In order to avoid the fluid of pneumatic cylinder to fall on the latex mattress and cause the latex mattress to scrap, the perforating device that this scheme provided connects the food tray in the up end setting of walking beam 3.
The cutter comprises a cutter frame 7 and a gas hole nail 8.
The tool rest 7 is connected with the pressing device, and specifically, the tool rest 7 is connected with the telescopic rod of the telescopic cylinder 5.
the air hole nail 8 is arranged on the knife rest 7 and is positioned on the lower end surface of the knife rest 7.
In a specific embodiment of the scheme, the cutter holder 7 and the air hole nail 8 are integrally formed, or the cutter holder 7 and the air hole nail 8 are connected through a bolt. Here, the tool holder 7 needs to be made of a material having high strength, and preferably, the tool holder 7 is a stainless steel tool holder 7.
Specifically, the distribution of gas pocket nail 8 is seted up according to the demand of punching on the knife rest 7, and seven districts that the perforating device that this scheme provided can realize the thickness mattress more than 10cm punch.
The walking beam 3 and 7 rigid connection of knife rest in this scheme, walking beam 3 drives gas pocket nail 8 through knife rest 7 and punches on latex mattress, and latex mattress rebounds and can not influence the effort between gas pocket nail 8 and the latex mattress to the effect of punching of gas pocket nail 8 on latex mattress has been guaranteed.
The head of gas pocket nail is provided with the sphere recess, and the sphere recess can avoid latex mattress to appear the rough and not smooth phenomenon in the position of punching, improves the effect of punching.
In a specific embodiment of the present solution, the air hole nail 8 is a POM polyoxymethylene air hole nail 8.
In another embodiment of the present scheme, the air hole nail 8 is an epoxy air hole nail.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A perforating device is suitable for a latex mattress and is characterized by comprising:
A chassis (1) supporting the latex mattress;
the cutter is used for forming air holes in the latex mattress and is arranged above the latex mattress;
and the compressing device is used for compressing the cutter to enable the cutter to open the air holes on the latex mattress, and is connected with the cutter.
2. The punch device of claim 1, wherein the hold-down device comprises:
An upper cross member (2);
A movable beam (3) connected with the cutter;
The guide post (4) guides the up-and-down movement of the movable beam (3), and two ends of the guide post (4) are respectively connected with the upper cross beam (2) and the underframe (1);
The telescopic cylinder (5) drives the movable beam (3) to move along the guide column (4), and the telescopic cylinder (5) is fixedly installed on the upper cross beam (2).
3. Perforating device according to claim 2, characterized in that the number of telescopic cylinders (5) is two.
4. Perforating device according to claim 2, characterized in that the telescopic cylinder (5) is a hydraulic cylinder.
5. Perforating device according to claim 4, characterized in that a hydraulic station (6) for feeding the hydraulic cylinder is mounted on the upper beam (2).
6. Perforating device according to claim 2, characterized in that the upper end face of the walking beam (3) is provided with an oil pan.
7. The punch device of claim 1, wherein the cutter comprises:
A tool holder (7) connected with the pressing device; and
And the air hole nail (8) is arranged on the tool rest (7) and is used for opening the air hole.
8. Perforating device as claimed in claim 7, characterized in that the head of the air vent spike (8) is provided with a spherical recess.
9. Perforating device according to claim 7, characterized in that the air hole spikes (8) are POM air hole spikes.
10. perforating device according to claim 7, characterized in that the air hole spikes (8) are epoxy air hole spikes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269401.3U CN209755407U (en) | 2018-12-29 | 2018-12-29 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269401.3U CN209755407U (en) | 2018-12-29 | 2018-12-29 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209755407U true CN209755407U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269401.3U Active CN209755407U (en) | 2018-12-29 | 2018-12-29 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209755407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434944A (en) * | 2018-12-29 | 2019-03-08 | 江苏江盈家居用品有限公司 | A kind of perforating device |
-
2018
- 2018-12-29 CN CN201822269401.3U patent/CN209755407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434944A (en) * | 2018-12-29 | 2019-03-08 | 江苏江盈家居用品有限公司 | A kind of perforating device |
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