CN203004139U - Device used for producing double helical tooth synchronous belt - Google Patents
Device used for producing double helical tooth synchronous belt Download PDFInfo
- Publication number
- CN203004139U CN203004139U CN 201320021830 CN201320021830U CN203004139U CN 203004139 U CN203004139 U CN 203004139U CN 201320021830 CN201320021830 CN 201320021830 CN 201320021830 U CN201320021830 U CN 201320021830U CN 203004139 U CN203004139 U CN 203004139U
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- CN
- China
- Prior art keywords
- helical tooth
- gear ring
- rings
- double helical
- dextrorotation
- 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 - Fee Related
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Abstract
The utility model discloses a device used for producing a double helical tooth synchronous belt. The technical scheme includes that the device comprises end covers, left helical tooth rings, right helical tooth rings and a support seat, wherein the left helical tooth rings and the right helical tooth rings are arranged on the support seat in a sleeved mode, one left helical tooth ring and one right helical tooth ring form a group by axial connection of dowels, and all groups are divided by gaskets, tooth-shaped grooves are evenly distributed in surfaces of the left helical tooth rings and surfaces of the right helical tooth rings. The tooth-shaped grooves on each group of the left helical tooth ring and the right helical tooth rings form a herringbone shape, and the end covers are arranged on both sides of the support seat. The device can simultaneously produce multiple synchronous belts, and is high in production efficiency. Opposite positions between the left helical tooth rings and the right helical tooth rings on the synchronous belt are positioned by dowels. The device is reasonable in structural design, fast and convenient to assemble, disassemble and operate, and suitable for manufacturing of the double helical tooth synchronous belt.
Description
Technical field:
The utility model relates to a kind of device for the production of the double helical tooth Timing Belt, is specifically related to a kind of device for the production of the double helical tooth Timing Belt.
Background technology:
The production technology of Timing Belt; by sulfuration; high pressure arrives rubber extruded in the teeth groove of mould; form the packing element of Timing Belt; the packing element inboard is the band tooth, and is parallel to the axial direction of mould with the tooth teeth directional, and is mounted in the mold outer surface teeth groove; then by mould emptier, the axial direction of packing element along mould moved and the demoulding.This technique is fit to the production of straight-tooth Timing Belt, and for the double helical tooth Timing Belt, band tooth teeth directional and mould shaft synform have a certain degree, and can't adopt existing technique to carry out the demoulding.So designing a kind of process units of detachable combined type double helical tooth Timing Belt solves the problem that the double helical tooth Timing Belt exists in the mill and is very important.
The utility model content:
The purpose of this utility model is to provide a kind of device for the production of the double helical tooth Timing Belt, it can produce many Timing Belts simultaneously, double helical tooth Timing Belt gum cover after sulfuration is together with the process units of band, cut into the double helical tooth Timing Belt of specification width through special cutting equipment after, by the fractionation to detachable combination production device, can realize the demoulding of double helical tooth Timing Belt.
The purpose of this utility model is achieved in the following ways: should be for the production of the device of double helical tooth Timing Belt, the technical scheme that adopts is: comprise end cap, left-handed gear ring, dextrorotation gear ring and supporting seat, described left-handed gear ring and right-hand teeth snare are located on supporting seat, a left-handed gear ring and a dextrorotation gear ring axially connect and compose one group by pin, separate by pad between each group, the surface of left-handed gear ring and dextrorotation gear ring is evenly equipped with the profile of tooth groove, profile of tooth groove on every group of left-handed gear ring and dextrorotation gear ring consists of herringbone, and the both sides of supporting seat are provided with end cap.
Preferably, be provided with packing ring between described end cap and left-handed gear ring or dextrorotation gear ring.
Preferably, on described every pair of left-handed gear ring and dextrorotation gear ring, an adjacent side inside is equipped with groove.
The beneficial effects of the utility model are: should can produce simultaneously many Timing Belts for the production of the device of double helical tooth Timing Belt, the left and right tooth relative position that revolves on Timing Belt is by the pin location.Its reasonable in design, convenient to operation, the applicable double helical tooth Timing Belt of mounting or dismounting are made.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left-handed gear ring and the combined structural representation of dextrorotation gear ring.
The specific embodiment:
with reference to Fig. 1, should be for the production of the device of double helical tooth Timing Belt, it is characterized in that: comprise end cap 1, left-handed gear ring 3, dextrorotation gear ring 4 and supporting seat 8, described left-handed gear ring 3 and dextrorotation gear ring 4 are set on supporting seat 8, a left-handed gear ring 3 and a dextrorotation gear ring 4 axially connect and compose one group by pin 6, a left side on Timing Belt, the right-hand teeth relative position is by pin 6 location, separate by pad 5 between each group, the surface of left-handed gear ring 3 and dextrorotation gear ring 4 is evenly equipped with the profile of tooth groove, the profile of the tooth on the profile of profile of tooth groove and Timing Belt to be processed is identical, profile of tooth groove on every group of left-handed gear ring 3 and dextrorotation gear ring 4 consists of herringbone, the both sides of supporting seat 8 are provided with end cap 1.Be provided with packing ring 2 between described end cap 1 and left-handed gear ring 3 or dextrorotation gear ring 4.On the every pair of left-handed gear ring 3 and dextrorotation gear ring 4, an adjacent side inside is equipped with groove 7, is convenient to unload left-handed gear ring 3 and dextrorotation gear ring 4.
Claims (3)
1. device for the production of the double helical tooth Timing Belt, it is characterized in that: comprise end cap (1), left-handed gear ring (3), dextrorotation gear ring (4) and supporting seat (8), described left-handed gear ring (3) and dextrorotation gear ring (4) are set on supporting seat (8), a left-handed gear ring (3) and a dextrorotation gear ring (4) axially connect and compose one group by pin (6), separate by pad (5) between each group, the surface of left-handed gear ring (3) and dextrorotation gear ring (4) is evenly equipped with the profile of tooth groove, profile of tooth groove on every group of left-handed gear ring (3) and dextrorotation gear ring (4) consists of herringbone, the both sides of supporting seat (8) are provided with end cap (1).
2. a kind of device for the production of the double helical tooth Timing Belt as claimed in claim 1, is characterized in that: be provided with packing ring (2) between described end cap (1) and left-handed gear ring (3) or dextrorotation gear ring (4).
3. a kind of device for the production of the double helical tooth Timing Belt as claimed in claim 1 is characterized in that: every pair of left-handed gear ring (3) and dextrorotation gear ring (a 4) upper adjacent side inside is equipped with groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021830 CN203004139U (en) | 2013-01-16 | 2013-01-16 | Device used for producing double helical tooth synchronous belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021830 CN203004139U (en) | 2013-01-16 | 2013-01-16 | Device used for producing double helical tooth synchronous belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203004139U true CN203004139U (en) | 2013-06-19 |
Family
ID=48595770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021830 Expired - Fee Related CN203004139U (en) | 2013-01-16 | 2013-01-16 | Device used for producing double helical tooth synchronous belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203004139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003678A (en) * | 2016-07-28 | 2016-10-12 | 郭建华 | Manufacturing equipment for herringbone-tooth synchronous belt |
| CN106425329A (en) * | 2016-12-05 | 2017-02-22 | 甘肃农业大学 | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring |
-
2013
- 2013-01-16 CN CN 201320021830 patent/CN203004139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003678A (en) * | 2016-07-28 | 2016-10-12 | 郭建华 | Manufacturing equipment for herringbone-tooth synchronous belt |
| CN106425329A (en) * | 2016-12-05 | 2017-02-22 | 甘肃农业大学 | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140116 |