CN202241434U - Cutter assembly of computerized strip cutting machine - Google Patents
Cutter assembly of computerized strip cutting machine Download PDFInfo
- Publication number
- CN202241434U CN202241434U CN2011203716674U CN201120371667U CN202241434U CN 202241434 U CN202241434 U CN 202241434U CN 2011203716674 U CN2011203716674 U CN 2011203716674U CN 201120371667 U CN201120371667 U CN 201120371667U CN 202241434 U CN202241434 U CN 202241434U
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- China
- Prior art keywords
- cutter
- cutting machine
- upper cutter
- tool assembly
- computer tape
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Abstract
The utility model provides a cutter assembly of a computerized strip cutting machine, which belongs to the technical field of machinery. The cutter assembly of the computerized strip cutting machine settles the following technical problems in the cutter assembly of the computerized strip cutting machine: easy wearing, short service life, etc. The cutter assembly of the computerized strip cutting machine comprises an upper cutter and a cutter seat which are equipped on a cutter rest of the computerized strip cutting machine. The upper cutter is provided with a blade. The cutter seat is provided with an operation plane. The blade of the upper cutter faces the operation plane of the cutter seat. The lower p art of the cutter seat is also provided with an elastic structure which can perform a buffer function on the upper cutter when the upper cutter contacts with an operation plane. The cutter assembly of the computerized strip cutting machine has the following advantages: high wear resistance, long service life, low cost, etc.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of cutting tool assembly, particularly a kind of cutting tool assembly of computer tape-cutting machine.
Background technology
At present; Expect often need shear in the industry at leather and band to braid over braid, plastic flexible pipe, plastic fastener and trade mark etc.; Traditional method is to accomplish shearing by manual, and its inefficient manual operations far away can not large batch of suitability for industrialized production, therefore; In order to increase work efficiency, there was the people just to invent out the computer tape-cutting machine afterwards.The groundwork principle of computer tape-cutting machine is such: upper cutter is installed on the knife rest of computer tape-cutting machine; On the knife rest under the upper cutter, also be fixed with Cutter apron; Being cut belt body is between upper cutter and the Cutter apron; Upper cutter drives its oscilaltion through lowering or hoisting gear, when upper cutter contacts with Cutter apron, just quilt is between the two cut belt body and has cut off.Because it is to belong to hard to contact that upper cutter contacts with Cutter apron, upper cutter is the ten minutes easy abrasion in the continuous course of work like this, and is serious even possibly directly cause upper cutter to be scrapped the service life of having reduced upper cutter, increased use cost.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed a kind of cutting tool assembly of computer tape-cutting machine of wear-resistant, long service life.
The purpose of the utility model can realize through following technical proposal: a kind of cutting tool assembly of computer tape-cutting machine; Comprise upper cutter and Cutter apron on the knife rest that is arranged on the computer tape-cutting machine; It is characterized in that described upper cutter has blade, described Cutter apron has a working face; The blade of said upper cutter is towards the working face of Cutter apron, and said Cutter apron bottom also is provided with the elastic construction that when upper cutter touches working face, can play cushioning effect to upper cutter.
Upper cutter is mounted on the knife rest of computer tape-cutting machine and can be along the knife rest oscilaltion, and Cutter apron is fixed on the knife rest of upper cutter bottom, and the blade of upper cutter is towards the working face of Cutter apron; Being cut belt body is between upper cutter and the Cutter apron, and upper cutter is in the process of going up and down, and the blade of upper cutter contacts with the working face of Cutter apron and cut off with regard to quilt between the two being cut belt body.Because the bottom of Cutter apron is provided with elastic construction, upper cutter can play the effect of buffering when touching Cutter apron like this, makes upper cutter be not easy to be worn, and improves the service life of upper cutter.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, described elastic construction comprises gripper shoe, guide finger and spring, and described guide finger one end is fixed on the gripper shoe, and the other end is located in the above-mentioned Cutter apron; Described spring one end acts on the Cutter apron, and the other end acts on the gripper shoe.Gripper shoe is fixed on the knife rest, and when upper cutter touched the working face of Cutter apron, the spring that is positioned at the Cutter apron bottom played the effect of buffering.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, the cutter hub place of said upper cutter also offers the installing hole that is used to install heating tube.At the installing hole place heating tube can be installed, make upper cutter can become hot cutter, improve and cut the band effect and cut band efficient through heating tube.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, also be provided with the location structure that is used for fixing thermocouple on the cutter hub of described upper cutter.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, described location structure comprises a location-plate and screw, and described location-plate one end is fixed on through screw on the cutter hub of upper cutter, and the other end of location-plate offers the locating hole with female thread structure.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, cutter hub one side of said upper cutter has an inclined-plane, and the blade of upper cutter is opened on the end on inclined-plane.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, be fixed with guide pad on the cutter hub of described upper cutter.
In the cutting tool assembly of above-mentioned computer tape-cutting machine, also offer the plurality of fixed hole on the cutter hub of described upper cutter.
Compared with prior art, the cutting tool assembly of this computer tape-cutting machine has the following advantages:
1, is to be provided with elastic construction through bottom, makes upper cutter when touching Cutter apron, can play the effect of buffering, make upper cutter be not easy to be worn, improve the service life of upper cutter at Cutter apron.
2, at the installing hole place of upper cutter heating tube can be installed, make upper cutter can become hot cutter, improve and cut the band effect and cut band efficient through heating tube.
3, on the cutter hub of upper cutter, be fixed with guide pad, make the upper cutter oscilaltion be more prone to, more stable.
Description of drawings
Fig. 1 is that the cutting tool assembly of this computer tape-cutting machine is installed in the structural representation on the knife rest.
Fig. 2 is the structural representation of Cutter apron and elastic construction.
Fig. 3 is the structural representation of upper cutter.
Among the figure, 1, upper cutter; 11, cutter hub; 11a, installing hole; 12, blade; 13, inclined-plane; 2, Cutter apron; 21, working face; 3, guide pad; 4, knife rest; 5, thermocouple; 6, gripper shoe; 7, guide finger; 8, spring.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
Like Fig. 1, Fig. 2 and shown in Figure 3; A kind of cutting tool assembly of computer tape-cutting machine; Comprise upper cutter 1 with blade 12 and Cutter apron 2 with a working face 21; Upper cutter 1 is arranged on the knife rest 4 of computer tape-cutting machine and can be along knife rest 4 oscilaltion, Cutter apron 2 be fixed on be positioned on the knife rest 4 upper cutter 1 under, and the blade 12 of upper cutter 1 is towards the working face 21 of Cutter apron 2.
As shown in Figure 2, also be provided with the elastic construction that when upper cutter 1 touches working face 21, can play cushioning effect to upper cutter 1 in Cutter apron 2 bottoms.Concrete, elastic construction comprises gripper shoe 6, guide finger 7 and spring 8, and guide finger 7 one ends are fixed on the gripper shoe 6, and the other end is located in the above-mentioned Cutter apron 2; Described spring 8 one ends act on the Cutter apron 2, and the other end acts on the gripper shoe 6.Gripper shoe 6 is fixed on the knife rest 4, and when upper cutter 1 touched the working face 21 of Cutter apron 2, the spring 8 that is positioned at Cutter apron 2 bottoms played the effect of buffering.
As shown in Figure 3, cutter hub 11 places of upper cutter 1 also offer the installing hole 11a that is used to install heating tube, through this installing hole 11a is convenient heating tube are installed in the upper cutter 1, make upper cutter 1 can become hot cutter like this.On the cutter hub 11 of upper cutter 1, also offer the plurality of fixed hole, make things convenient for the installing and locating of upper cutter 1 through these fixing holes.Cutter hub 11 1 sides of upper cutter 1 have an inclined-plane 13, and the blade 12 of upper cutter 1 is opened on the end on inclined-plane 13, and the gradient on inclined-plane 13 is 60 °～80 °, and the gradient on inclined-plane 13 is 75 ° in the present embodiment.
On the cutter hub 11 of upper cutter 1, be fixed with guide pad 3, on knife rest 4, also offer the gathering sill that is complementary with guide pad 3, in gathering sill, slide, the oscilaltion of upper cutter 1 is more prone to, more stable through guide pad 3.On the cutter hub 11 of upper cutter 1, also be provided with the location structure that is used for fixing thermocouple 5.Particularly, location structure comprises a location-plate and screw, and location-plate one end is fixed on the cutter hub 11 through screw, and the other end of location-plate offers the locating hole with female thread structure, and thermocouple 5 can be positioned in the locating hole of location-plate through bolt.
The main course of work of the cutting tool assembly of this computer tape-cutting machine is such: being cut belt body is between upper cutter 1 and the Cutter apron 2; Upper cutter 1 is in the process of going up and down, and the blade 12 of upper cutter 1 contacts with the working face 21 of Cutter apron 2 and cut off with regard to quilt between the two being cut belt body.Because the bottom of Cutter apron 2 is provided with elastic construction, upper cutter 1 can play the effect of buffering when touching Cutter apron 2 like this, makes upper cutter 1 be not easy to be worn, and improves the service life of upper cutter 1.Simultaneously, heating tube can be installed, make upper cutter 1 can become hot cutter, improve and cut the band effect and cut band efficient through heating tube at the installing hole 11a place of upper cutter 1.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used 1, upper cutter morely; 11, cutter hub; 11a, installing hole; 12, blade; 13, inclined-plane; 2, Cutter apron; 21, working face; 3, guide pad; 4, knife rest; 5, thermocouple; 6, gripper shoe; 7, guide finger; 8, term such as spring, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.
Claims (8)
1. the cutting tool assembly of a computer tape-cutting machine; Comprise upper cutter (1) and Cutter apron (2) on the knife rest (4) that is arranged on the computer tape-cutting machine; It is characterized in that described upper cutter (1) has blade (12), described Cutter apron (2) has a working face (21); The blade (12) of said upper cutter (1) is towards the working face (21) of Cutter apron (2), and said Cutter apron (2) bottom also is provided with the elastic construction that when upper cutter (1) touches working face (21), can play cushioning effect to upper cutter (1).
2. the cutting tool assembly of computer tape-cutting machine according to claim 1; It is characterized in that; Described elastic construction comprises gripper shoe (6), guide finger (7) and spring (8), and described guide finger (7) one ends are fixed on the gripper shoe (6), and the other end is located in the above-mentioned Cutter apron (2); Described spring (8) one ends act on the Cutter apron (2), and the other end acts on the gripper shoe (6).
3. the cutting tool assembly of computer tape-cutting machine according to claim 1 and 2 is characterized in that, the cutter hub (11) of described upper cutter (1) locates also to offer the installing hole (11a) that is used to install heating tube.
4. the cutting tool assembly of computer tape-cutting machine according to claim 1 and 2 is characterized in that, also is provided with the location structure that is used for fixing temperature sensor on the cutter hub (11) of described upper cutter (1).
5. the cutting tool assembly of computer tape-cutting machine according to claim 4; It is characterized in that; Described location structure comprises a location-plate and screw; Described location-plate one end is fixed on the cutter hub (11) of upper cutter (1) through screw, and the other end of location-plate offers the locating hole with female thread structure.
6. the cutting tool assembly of computer tape-cutting machine according to claim 1 and 2 is characterized in that, cutter hub (11) one sides of described upper cutter (1) have an inclined-plane (13), and the blade (12) of upper cutter (1) is opened on the end of inclined-plane (13).
7. the cutting tool assembly of computer tape-cutting machine according to claim 1 and 2 is characterized in that, is fixed with guide pad (3) on the cutter hub (11) of described upper cutter (1).
8. the cutting tool assembly of computer tape-cutting machine according to claim 1 and 2 is characterized in that, also offers the plurality of fixed hole on the cutter hub (11) of described upper cutter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203716674U CN202241434U (en) | 2011-09-29 | 2011-09-29 | Cutter assembly of computerized strip cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203716674U CN202241434U (en) | 2011-09-29 | 2011-09-29 | Cutter assembly of computerized strip cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241434U true CN202241434U (en) | 2012-05-30 |
Family
ID=46102728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203716674U Expired - Fee Related CN202241434U (en) | 2011-09-29 | 2011-09-29 | Cutter assembly of computerized strip cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241434U (en) |
-
2011
- 2011-09-29 CN CN2011203716674U patent/CN202241434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170929 |