CN203592511U - Longitudinal cutter holder and longitudinal cutter mechanism - Google Patents
Longitudinal cutter holder and longitudinal cutter mechanism Download PDFInfo
- Publication number
- CN203592511U CN203592511U CN201320832434.9U CN201320832434U CN203592511U CN 203592511 U CN203592511 U CN 203592511U CN 201320832434 U CN201320832434 U CN 201320832434U CN 203592511 U CN203592511 U CN 203592511U
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- CN
- China
- Prior art keywords
- roller
- cutting
- cutter
- wedge
- spring
- 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
- 210000004907 gland Anatomy 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a longitudinal cutter holder. A cutter is installed on the cutter holder through a cutter gland, and the cutter holder is installed on a cutter roller through an automatic wedge-caulking device; the automatic wedge-caulking device comprises a roller, a spring seat, a spring arranged in the spring seat, a top base and a top column arranged in the top base; the spring seat and the top base are installed on the cutter roller, and the cutter base is installed on the spring seat and the top base; a through key groove is formed in the cutter roller in the axial direction, a cutter holder notch which is composed of a straight groove and a wedge-shaped groove and is as wide as the key groove is formed in the cutter base, the shallow end of the wedge-shaped groove is connected with the straight groove, and the depth end of the wedge-shaped groove is connected with the spring seat; the roller is arranged in a gap which is defined by the cutter holder, the cutter roller, the spring seat and the top base, one end of the spring abuts against the roller, so that axial limitation of the cutter holder on the cutter roller is achieved, and the cutter holder and the cutter roller are fixed in the circumferential direction; the top column is pushed to enable the roller to overcome the resistance of the spring to move towards the spring, and thus fixation of the cutter holder and the cutter roller in the circumferential direction is relieved. According to the longitudinal cutter holder, free adjustment of the width can be achieved easily through the automatic wedge-caulking device.
Description
Technical field
The utility model relates to rip cutting tool rest and the longitudinal knife mechanism that a kind of rip cutting tool rest and longitudinal knife mechanism, especially fabric width can regulate arbitrarily.
Background technology
Be woven into nettedly by glass fiber single filament, solidify the Chopped Strand Mat that forms with resin binder, characteristics such as, mildew-resistant good with surfacing, good stability of the dimension, good uniformity, calorific intensity and being used widely.Utilize Chopped Strand Mat to produce various product, utilize longitudinal cutting machine tool as required Chopped Strand Mat to be carried out to rip cutting, in the time of rip cutting, often need to cut according to the actual requirement of product the adjusting of fabric width, the number of adjusting is determined by product design demand.And Cutter apron conventionally needs fixed installation on cutting roller, otherwise easily cause security incident while producing, due to the fixed installation of Cutter apron, while regulating fabric width, need to unclamp Cutter apron, adjustment operation is inconvenience comparatively.
Summary of the invention
The purpose of this utility model is to provide a kind of rip cutting tool rest, by automatic wedge-caulking device, can easily realize fabric width and regulate.
The utility model provides rip cutting tool rest, comprises Cutter apron, and cutting knife is arranged on Cutter apron by cutting knife gland, it is characterized in that: described Cutter apron is arranged on cutting roller by automatic wedge-caulking device; Described automatic wedge-caulking device comprises roller, spring abutment and is arranged on spring, the footstock in described spring abutment and is arranged on the fore-set in described footstock; Described spring abutment and footstock are arranged on described cutting roller, and described Cutter apron is arranged on spring abutment and footstock; Described cutting roller is provided with perforation keyway vertically, is provided with the tool rest notch wide with this keyway on described Cutter apron, and described tool rest notch is made up of straight trough, wedge-shaped slot, and wedge-shaped slot shallow end and straight trough join, and wedge-shaped slot deep end and spring abutment join; Described roller is arranged in the space that described Cutter apron, cutting roller, spring abutment and footstock surround, and one end of described spring props up roller, realizes the axial restraint of Cutter apron at cutting roller, makes Cutter apron and cutting roller circumferentially fixing; Promote fore-set, make described roller against the force of the spring, to spring one side shifting, remove the circumferentially fixing of Cutter apron and cutting roller.
Further, described Cutter apron is provided with tool rest gland with respect to a side of cutting knife gland.
Further, described roller is cylindrical roller; The degree of depth sum of the degree of depth of described straight trough and perforation keyway is less than the diameter of described roller, and the degree of depth sum of the degree of depth of described wedge-shaped slot deep end and perforation keyway is greater than the diameter of described roller.
Further, the longitudinal section of described fore-set is stepped.
The utility model also provides a kind of longitudinal knife mechanism, comprises cutting roller and is symmetrically arranged on two tool rests on described cutting roller, and described tool rest is rip cutting tool rest claimed in claim 1; The shallow end of the wedge-shaped slot on two rip cutting tool rests is towards the opposite, and cutting knife is circumferentially symmetrical arranged along described cutting roller.
The utility model provides rip cutting tool rest, realize the adjusting of Cutter apron on cutting roller by automatic wedge-caulking device, automatically wedge-caulking device comprises roller, spring abutment and is arranged on spring, the footstock in described spring abutment and is arranged on the fore-set in described footstock, by spring, roller is against between Cutter apron and cutting roller, realize the circumferentially fixing of Cutter apron and cutting roller, in the time that needs regulate fabric width, make roller against the force of the spring to spring one side shifting by jacking fore-set, thereby unclamp Cutter apron.Two groups of rip cutting tool rests described in the utility model of symmetrical installation on cutting roller, two rip cutting tool rest upper cutters are symmetrical arranged, and the shallow end of two wedge-shaped slots is towards the opposite, now, two fore-sets are respectively from two different direction jacking rollers, realize that Cutter apron is two-way to be moved freely, wait for that the fabric width of cutting object regulates arbitrarily thereby realize Chopped Strand Mat.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-cutting knife; 2-cutting knife gland; 3-cutting roller; 4-Cutter apron; 5-tool rest gland; 6-footstock; 7-fore-set; 8-roller; 9-spring abutment; 10-spring.
The specific embodiment
As shown in Figure 1, the utility model provides rip cutting tool rest, and cutting knife 1 is arranged on Cutter apron 4 by cutting knife gland 2, and Cutter apron 4 is provided with tool rest gland 5 with respect to a side of cutting knife gland 2, and Cutter apron 4 is arranged on cutting roller 3 by automatic wedge-caulking device; Automatically wedge-caulking device comprises roller 8, spring abutment 9 and is arranged on spring 10, the footstock 6 in spring abutment 9 and is arranged on the fore-set 7 in footstock 6; The longitudinal section of fore-set 7 is stepped; Spring abutment 9 and footstock 6 are arranged on cutting roller 3, and Cutter apron 4 is arranged on spring abutment 9 and footstock 6; Cutting roller 3 is provided with perforation keyway vertically, is provided with the tool rest notch wide with this perforation keyway on Cutter apron 4, and tool rest notch is made up of straight trough, wedge-shaped slot, and wedge-shaped slot shallow end and straight trough join, and wedge-shaped slot deep end and spring abutment 9 join; Roller 8 is arranged in the space that Cutter apron 4, cutting roller 3, spring abutment 9 and footstock 6 surround, and one end of spring 10 props up roller 8, realizes the axial restraint of Cutter apron 4 at cutting roller 3, makes Cutter apron 4 and cutting roller 3 circumferentially fixing; Promote fore-set 7, make roller 8 overcome the resistance of spring 10, to spring 10 1 side shiftings, remove Cutter apron 4 and fix with the circumferential of cutting roller 3.
As shown in Figure 1, the utility model also provides a kind of longitudinal knife mechanism, comprises cutting roller 3 and is symmetrically arranged on two tool rests on cutting roller 3, and these two tool rests are rip cutting tool rest described in the utility model; The shallow end of the wedge-shaped slot on two rip cutting tool rests is towards the opposite, and cutting knife is circumferentially symmetrical arranged along described cutting roller.As can be seen from the figure, the rip cutting tool rest that install on cutting roller top, tool rest gland 5 is arranged on the left side of Cutter apron 4, the left and right sides of fore-set 7, spring 10 apportion rollers 8; The rip cutting tool rest that install cutting roller bottom, fore-set 7 is positioned at the right side of roller, and spring 10 is positioned at the left side of roller; Two fore-set jackings simultaneously, can realize the movement in the opposite direction of two rip cutting tool rests, thereby realize any adjusting of the fabric width of Chopped Strand Mat wait cutting material.
Claims (5)
1. a rip cutting tool rest, comprises Cutter apron, and cutting knife is arranged on Cutter apron by cutting knife gland, it is characterized in that: described Cutter apron is arranged on cutting roller by automatic wedge-caulking device; Described automatic wedge-caulking device comprises roller, spring abutment and is arranged on spring, the footstock in described spring abutment and is arranged on the fore-set in described footstock; Described spring abutment and footstock are arranged on described cutting roller, and described Cutter apron is arranged on spring abutment and footstock; Described cutting roller is provided with perforation keyway vertically, is provided with the tool rest notch wide with this keyway on described Cutter apron, and described tool rest notch is made up of straight trough, wedge-shaped slot, and wedge-shaped slot shallow end and straight trough join, and wedge-shaped slot deep end and spring abutment join; Described roller is arranged in the space that described Cutter apron, cutting roller, spring abutment and footstock surround, and one end of described spring props up roller, realizes the axial restraint of Cutter apron at cutting roller, makes Cutter apron and cutting roller circumferentially fixing; Promote fore-set, make described roller against the force of the spring, to spring one side shifting, remove the circumferentially fixing of Cutter apron and cutting roller.
2. rip cutting tool rest as claimed in claim 1, is characterized in that: described Cutter apron is provided with tool rest gland with respect to a side of cutting knife gland.
3. rip cutting tool rest as claimed in claim 1 or 2, is characterized in that: described roller is cylindrical roller; The degree of depth sum of the degree of depth of described straight trough and perforation keyway is less than the diameter of described roller, and the degree of depth sum of the degree of depth of described wedge-shaped slot deep end and perforation keyway is greater than the diameter of described roller.
4. rip cutting tool rest as claimed in claim 1 or 2, is characterized in that: the longitudinal section of described fore-set is stepped.
5. a longitudinal knife mechanism, comprises that cutting roller and symmetry are arranged on two tool rests on described cutting roller, is characterized in that: described tool rest is rip cutting tool rest claimed in claim 1; The shallow end of the wedge-shaped slot on two rip cutting tool rests is towards the opposite, and cutting knife is circumferentially symmetrical arranged along described cutting roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320832434.9U CN203592511U (en) | 2013-12-16 | 2013-12-16 | Longitudinal cutter holder and longitudinal cutter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320832434.9U CN203592511U (en) | 2013-12-16 | 2013-12-16 | Longitudinal cutter holder and longitudinal cutter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592511U true CN203592511U (en) | 2014-05-14 |
Family
ID=50673450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320832434.9U Expired - Lifetime CN203592511U (en) | 2013-12-16 | 2013-12-16 | Longitudinal cutter holder and longitudinal cutter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078896A (en) * | 2016-07-26 | 2016-11-09 | 浙江华创机电科技有限公司 | The cutting machine of fine-tuning round cutter tool holder |
| CN108501051A (en) * | 2018-03-21 | 2018-09-07 | 浙江工贸职业技术学院 | A kind of Rotary cutter |
-
2013
- 2013-12-16 CN CN201320832434.9U patent/CN203592511U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078896A (en) * | 2016-07-26 | 2016-11-09 | 浙江华创机电科技有限公司 | The cutting machine of fine-tuning round cutter tool holder |
| CN108501051A (en) * | 2018-03-21 | 2018-09-07 | 浙江工贸职业技术学院 | A kind of Rotary cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |
|
| CX01 | Expiry of patent term |