CN2666948Y - Assembling electronic jacquard needle selecting device - Google Patents
Assembling electronic jacquard needle selecting device Download PDFInfo
- Publication number
- CN2666948Y CN2666948Y CN 200320122718 CN200320122718U CN2666948Y CN 2666948 Y CN2666948 Y CN 2666948Y CN 200320122718 CN200320122718 CN 200320122718 CN 200320122718 U CN200320122718 U CN 200320122718U CN 2666948 Y CN2666948 Y CN 2666948Y
- Authority
- CN
- China
- Prior art keywords
- electronic jacquard
- housing
- needle
- shell
- solenoid
- 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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- Knitting Machines (AREA)
Abstract
The utility model relates to a combined electronic jacquard needle selection device. The utility model is characterized in that a left part and a right part at a frontispiece of a head part of a shell 1 are respectively provided with two protruding platforms 1a; a left part and a right part at a back surface are respectively provided with a blind hole 1b corresponding to the protruding platform on the other shell; an electromagnetic coil and an electromagnetic suction plate 2 are arranged in middle of the head of the shell; a pothook 4 is arranged on an upper part at two sides of the electromagnetic coil and electromagnetic suction plate 2; the protruding platform 1a on the shell 1 is butted with the corresponding blind hole on the other shell. Comparing with the prior art, the utility model has the outstanding advantage that the volume of the combined electronic jacquard needle selection device is reduced by 1/2.
Description
Technical field
The utility model relates to a kind of double-lift electronic jacquard machine, particularly a kind of combined electronic jacquard needle selector.
Background technology
Existing electronic jacquard needle selecting device, the electronic jacquard needle selecting device that uses on the broadcloth electronic jacquard machine as the Britain Bonus machinery BonasMachine Company Ltd of Co., Ltd design, it connects warp thread with two steel knitting needles of a solenoid control by pulley and rope, knitting needle is shelved on respectively and griffes, and follow and griffe to pump, when electromagnetic valve coil is switched on, a knitting needle rises to put in place and stops hanging on the hook, follow another knitting needle and griffe and rise, corresponding warp thread is raised the formation shed open.The defective of existing electronic jacquard needle selecting device is that volume is big, and the thickness of a needle selection unit is 12mm, has the gap about 2mm between electromagnetism suction disc and the knitting needle, and the gap is big, and the solenoid electrical current is bigger, and the solenoid electrical current reaches 160～170mA.
Summary of the invention
A kind of combined electronic jacquard needle selector, comprise several needle selection unit, each needle selection unit contains a housing 1, solenoid and electromagnetism suction disc 2,2 knitting needles 3,2 hooks 4, it is characterized in that: the left part in housing 1 head front and right part are respectively equipped with two boss 1a, its back side left part and right part be respectively equipped with another housing on the corresponding blind hole 1b of boss, solenoid and electromagnetism suction disc 2 are arranged on the centre of housing head, hook 4 is located at the top of solenoid and electromagnetism suction disc 2 both sides, and boss 1a and the corresponding blind hole on another housing on the housing 1 are involutory; Per 8 needle selection unit combination in the electronic jacquard needle selecting device are one group, and perhaps 16 needle selection unit combination are one group.When solenoid was switched on, the knitting needle 3 that puts in place that rises successively stopped hanging on the hook 4, and corresponding warp thread is raised, and forms shed open; When solenoid 2 no powers, knitting needle 3 is followed and is griffed to pump not jacquard weave.
With prior art relatively, the utility model has the advantages that: thickness of shell is 6mm, dwindles 50% than existing thickness of shell 12mm; Gap between electromagnetism suction disc and the knitting needle 3 is reduced into 1.2mm by 2mm, the corresponding attenuate of knitting needle thickness, and the electrical current of solenoid is 100mA only, the knitting needle reliable in action, noise is little, less energy consumption.
Description of drawings
Fig. 1 is a needle selection cellular construction schematic diagram of combined electronic jacquard needle selector.
Fig. 2 is the A-A cutaway view of Fig. 1
The specific embodiment
Embodiment 1:
A kind of combined electronic jacquard needle selector, its structure of needle selection unit as shown in Figure 1, housing 1 is an engineering wear-resistant plastic die forming, thickness is 6mm, knitting needle thickness is 0.8mm, and during the solenoid energising, the knitting needle 3 that puts in place that rises successively stops hanging on the hook 4, corresponding warp thread is raised, and forms shed open; When the solenoid no power, knitting needle 3 continues to follow griffes to pump, not jacquard weave of knitting needle this moment.During installation, become one group with 8 needle selection unit combination, each group dwindles 1/2nd along its size of combinations of directions, is 48mm, and the knitting needle action is accurate, and the operation noise is low, less energy consumption.
Embodiment 2:
A kind of combined electronic jacquard needle selector, its structure of needle selection unit become one group with 16 needle selection unit combination as shown in Figure 1, and each group dwindles 1/2nd along its size of combinations of directions, is 96mm, and its working method is identical with embodiment 1.
Claims (3)
1. combined electronic jacquard needle selector, comprise several needle selection unit, each needle selection unit contains a housing (1), solenoid and electromagnetism suction disc (2), 2 knitting needles (3), 2 hooks (4), it is characterized in that: the left part and the right part in housing (1) head front are respectively equipped with two boss (1a), its back side left part and right part be respectively equipped with another housing on the corresponding blind hole of boss (1b), solenoid and electromagnetism suction disc (2) are arranged on the centre of housing head, hook (4) is located at the top of solenoid and electromagnetism suction disc (2) both sides, and the boss (1a) on the housing (1) is involutory with the corresponding blind hole on another housing.
2. combined electronic jacquard needle selector according to claim 1 is characterized in that: the thickness of housing (1) is 6mm.
3. combined electronic jacquard needle selector according to claim 1 is characterized in that: the gap between electromagnetism suction disc and the knitting needle is 1～1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122718 CN2666948Y (en) | 2003-12-19 | 2003-12-19 | Assembling electronic jacquard needle selecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122718 CN2666948Y (en) | 2003-12-19 | 2003-12-19 | Assembling electronic jacquard needle selecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666948Y true CN2666948Y (en) | 2004-12-29 |
Family
ID=34348682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320122718 Expired - Fee Related CN2666948Y (en) | 2003-12-19 | 2003-12-19 | Assembling electronic jacquard needle selecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666948Y (en) |
-
2003
- 2003-12-19 CN CN 200320122718 patent/CN2666948Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041229 Termination date: 20100119 |