CN201593116U - Tension adjusting double disc belt and plain embroidery mixing machine head - Google Patents
Tension adjusting double disc belt and plain embroidery mixing machine head Download PDFInfo
- Publication number
- CN201593116U CN201593116U CN2009202026091U CN200920202609U CN201593116U CN 201593116 U CN201593116 U CN 201593116U CN 2009202026091 U CN2009202026091 U CN 2009202026091U CN 200920202609 U CN200920202609 U CN 200920202609U CN 201593116 U CN201593116 U CN 201593116U
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- belt wheel
- belt
- embroidery
- tension adjusting
- driven
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Abstract
The utility model discloses a tension adjusting double disc belt and plain embroidery mixing machine head with compact structure, high embroidery rope conveying precision and convenient operating. The head comprises a machine casing, a needle rod bracket and a plurality of needle rods, wherein the needle rod bracket is arranged on the machine casing; the needle rods are arranged on the needle rod bracket; both sides of the machine casing are respectively provided with a disc belt embroidering mechanism; the disc belt embroidering mechanism comprises a small motor and a belt wheel assembly, and the belt wheel assembly is arranged at the end of an output shaft of the small motor; the belt wheel assembly comprises a driving belt wheel, a driven belt wheel and a tension adjusting mechanism; the middle of the auxiliary belt wheel is provided with a rope conveying wheel; the rope conveying wheel is movably matched with the driven belt wheel, and also provided with a rope conveying hole; the tension adjusting mechanism consists of a small motor, a driving tension roll and a driven tension roll, the driving tension roll is arranged at the output end of the small motor, and the driven tension roll is matched with the driving tension roll. The utility model is suitable for the disc belt and plain embroidery mixing computer embroidering machine.
Description
Technical field
The utility model relates to a kind of coiling embroidery computer controlled embroidery machine, relates in particular to a kind of double plate band and plain embroidery mixed gear end with plain embroidery, rope band embroidery function.
Background technology
Coiling embroidery computer controlled embroidery machine is on the basis of plain embroidery machine, by setting up Disk Tape Strip Embroider Airprocess Nose, realize dribbling embroidery function, Disk Tape Strip Embroider Airprocess Nose is parts independently, comprise needle bar drive device, feeding driving mechanism etc., the structure more complicated, because driving, shank adopts the central driving that is connected with main spindle box, the transmission more complicated, especially in mixing type, need to install at interval, cause phase mutual interference between the mechanism with plain embroidery head and other special embroidery machine heads, and installing space is also bigger, thereby structure is compact inadequately.In addition, common Disk Tape Strip Embroider Airprocess Nose only has a kind of embroidery rope or embroiders barbed embroidery function, and will realize that different size is embroidered rope or embroidered band the time, needs to change many parts, and operation is trouble very.
The utility model content
The technical problems to be solved in the utility model provides a kind of compact conformation, embroiders rope delivery precision height, double plate band and plain embroidery mixed gear end are regulated in easy to operate tensioning.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises casing, needle bar frame on the casing, some shanks on the needle bar frame, described casing both sides are respectively equipped with dribbling and embroider mechanism, described dribbling is embroidered mechanism by small machine, the belt wheel group of small machine output axle head is formed, described belt wheel group comprise main pulley with from belt wheel, describedly be provided with defeated rope sheave in the middle of the belt wheel, described defeated rope sheave with cooperate from belt wheel is movable, described defeated rope sheave is provided with defeated rope hole, also comprise the tensioning governor motion, described tensioning governor motion is by small machine, the active idler roller of small machine output, the driven idler roller that matches with the active idler roller is formed.
The utility model compared with prior art has following obvious advantage and beneficial effect:
1, compact conformation.Because the utility model adopts on the head integrated plain embroidery and the dribbling function of embroidering, thereby makes compact conformation.
2, embroider rope delivery precision height.Have the adjustable tensioning governor motion of tensile force of embroidering rope because the utility model has been set up, thereby make conveying smooth and easy, delivery precision improves.
3, easy to operate.Because the utility model employing is installed dribbling respectively and is embroidered mechanism in plain embroidery casing both sides, do not shutting down under the situation of changing parts, can realize that the rope of two kinds of specifications is embroidered or the embroidery of band embroidery, thereby easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation that mechanism is embroidered in dribbling among Fig. 1.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:
As shown in Figure 1: the utility model comprises the needle bar frame 2 on casing 1, the casing, the shank 3 on the needle bar frame 2, and casing 1 both sides are respectively equipped with dribbling and embroider mechanism 5,6.
As shown in Figure 2: dribbling is embroidered mechanism 5,6 and is made up of the belt wheel group of small machine 15, small machine 15 output axle heads, the belt wheel group comprise main pulley 16 with from belt wheel 17, in the middle of belt wheel 17, be provided with defeated rope sheave 18, fail rope sheave 18 and cooperate from belt wheel 17 activities, defeated rope sheave 18 is provided with defeated rope hole 19, also comprise the tensioning governor motion, the tensioning governor motion is made up of the active idler roller 21 of small machine (drawing among the figure), small machine output axle head, the driven idler roller 22 that matches with active idler roller 21, and small machine is loaded on the installing plate 23.Middle by active idler roller 21 and driven idler roller 22 when the embroidery rope, small machine compares according to the embroidery rope tensile force and the setting value that feed back to, realizes rotation forward or backwards, thus the adjusting of realization embroidery rope tensioning.
Claims (1)
1. double plate band and plain embroidery mixed gear end are regulated in a tensioning, comprise casing, needle bar frame on the casing, some shanks on the needle bar frame, it is characterized in that described casing both sides are respectively equipped with dribbling and embroider mechanism, described dribbling is embroidered mechanism by small machine, the belt wheel group of small machine output axle head is formed, described belt wheel group comprise main pulley with from belt wheel, describedly be provided with defeated rope sheave in the middle of the belt wheel, described defeated rope sheave with cooperate from belt wheel is movable, described defeated rope sheave is provided with defeated rope hole, also comprise the tensioning governor motion, described tensioning governor motion is by small machine, the active idler roller of small machine output, the driven idler roller that matches with the active idler roller is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202026091U CN201593116U (en) | 2009-12-23 | 2009-12-23 | Tension adjusting double disc belt and plain embroidery mixing machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202026091U CN201593116U (en) | 2009-12-23 | 2009-12-23 | Tension adjusting double disc belt and plain embroidery mixing machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201593116U true CN201593116U (en) | 2010-09-29 |
Family
ID=42775182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202026091U Expired - Fee Related CN201593116U (en) | 2009-12-23 | 2009-12-23 | Tension adjusting double disc belt and plain embroidery mixing machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201593116U (en) |
-
2009
- 2009-12-23 CN CN2009202026091U patent/CN201593116U/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: 20100929 Termination date: 20101223 |