CN102023089A - Test bed for circular movement of tricot machine - Google Patents
Test bed for circular movement of tricot machine Download PDFInfo
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- CN102023089A CN102023089A CN 201010298796 CN201010298796A CN102023089A CN 102023089 A CN102023089 A CN 102023089A CN 201010298796 CN201010298796 CN 201010298796 CN 201010298796 A CN201010298796 A CN 201010298796A CN 102023089 A CN102023089 A CN 102023089A
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- connecting rod
- lopping
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- shaft
- main shaft
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Abstract
The invention discloses a test bed for circular movement of a tricot machine, which comprises a frame comprising a wall plate, a first support beam, a first bracket and a second support beam; a transmission device, a connecting rod mechanism fixing device and a circulating mechanism fixing device, wherein the transmission device comprises a transmission main shaft and a driving device; the connecting rod mechanism fixing device comprises a connecting rod bracket, a connecting rod bracket shaft, a connecting rod guiderail shaft, a connecting rod pivot fixing base; the connecting rod bracket shaft and the connecting rod guiderail shaft are both marked with scales; the connecting rod bracket is in sliding connection with the first support beam; the number of the connecting rod mechanism fixing devices is more than one and all the connecting rod mechanism fixing devices are arranged between the first support beams; the circulating mechanism fixing device comprises a second bracket, a circulating bracket shaft, a circulating guiderail shaft, and a circulating shaft fixing base; the circulating bracket shaft and the circulating guiderail shaft are both marked with scales; and the number of the circulating mechanism fixing device is two and the two circulating mechanism fixing devices are both fixedly mounted on the upper part of the wall plate. The test bed for circular movement of a tricot machine provided by the invention can directly present the operation and matching of the motion mechanism designed in research stage, so as to modify the design result in time when problems are found, increase the design efficiency and decrease the defective index.
Description
Technical field
The present invention relates to a kind of test unit of textile machine motion, particularly relate to a kind of twin shaft of testing to, multiaxis testing table to tricot machine lopping motions such as, lace machines.
Background technology
Tricot machine lopping motion generally comprises needle motion, movement of slide mechanism, knocking over needle movement mechanism, sinker motion and guide bar shogging mechanism.For different fabrics, the relation of cooperatively interacting between lopping athletic performance and each motion is different, in the process of the dissimilar tricot machines of exploitation, needs constantly modification and corrigendum design result to satisfy the requirement that cooperatively interacts between each motion.In general design process, often check fiting effect by computer simulation, but it is perfectly safe that this can not guarantee, under many circumstances, Computer simulation results can not be represented the actual conditions of the real running of tricot machine fully, like this in actual production, often the tricot machine of having produced is constantly revised to satisfy action and to cooperate requirement with regard to needing, and when revising, usually cause scrapping of tricot machine parts or tricot machine complete machine, therefore, the tricot machine that not only the extended research and development time, and cost of development is strengthened.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of tricot machine lopping exercise test platform, the action and the situation that cooperatively interacts of each motion show intuitively in its lopping motion that development can be designed, thereby can in time make amendment to design result when incorrect finding action or cooperate, overcome prior art and need arrive the defective that just can pinpoint the problems after complete machine creates, improve design efficiency, the rate of reducing the number of rejects and seconds.
For solving the problems of the technologies described above, the present invention adopts so a kind of tricot machine lopping exercise test platform, and this testing table comprises:
Frame, it comprises two wallboards that laterally are arranged in parallel; First support beam between the described wallboard is arranged and be fixedly mounted on to two parallel longitudinals; First support of fixedlying connected with described wallboard; With second support beam that described first support is fixedlyed connected, this second support beam and described first are configured to framed structure;
Gearing, it comprises transmission main shaft and drives the drive unit that this transmission main shaft rotates that the two ends of described transmission main shaft are rotationally connected with described two wallboards respectively;
The linkage assembly stationary installation, it comprises the connecting rod rack that two parallel longitudinals are arranged; The space certain distance is arranged in parallel in two connecting rod rack axles between the described connecting rod rack, and described connecting rod rack axle and described connecting rod rack constitute framed structure; The a plurality of connecting rod lead rail axis that are arranged between the described connecting rod rack axle and are slidingly connected with it slidely connect at least one connecting rod pivot holder on each connecting rod lead rail axis; All indicate scale on the axle body of described connecting rod rack axle and connecting rod lead rail axis, described connecting rod rack and described first support beam are slidingly connected; Described linkage assembly stationary installation has a plurality of and is arranged between described first support beam;
The looping mechanism stationary installation, it comprises second support that two parallel longitudinals are arranged; The space certain distance is arranged in parallel in two lopping support shafts between described second support, and described lopping support shaft and described second are configured to framed structure; The a plurality of lopping lead rail axis that are arranged between the described lopping support shaft and are slidingly connected with it slidely connect at least one lopping main shaft holder on each lopping lead rail axis; All indicate scale on the axle body of described lopping support shaft and lopping lead rail axis, described looping mechanism stationary installation has two and be fixedly mounted on the top of described wallboard in parallel to each other.
Among the present invention, can be provided for installing the installing plate of sley bar in the tricot machine lopping campaign at the middle part of described second support beam.
Linkage assembly stationary installation of the present invention also can be provided with the connecting rod rack web joint, fixedlys connected with the upper surface of described connecting rod rack respectively in the two ends of this connecting rod rack web joint; Described looping mechanism stationary installation can be provided with second rack connecting plate, fixedlys connected with the upper surface of described second support respectively in the two ends of this second rack connecting plate.
Preferably slidely connect two connecting rod pivot holders on described each connecting rod lead rail axis of the present invention, preferably slidely connect two lopping main shaft holders on described each lopping lead rail axis.
After adopting such structure, between the transmission main shaft and connecting rod pivot holder that the linkage assembly or the cam mechanism of each motion in the lopping motion can be installed in testing table, the lopping main shaft is installed on the lopping main shaft holder of testing table, the output terminal of linkage assembly or cam mechanism links to each other with the lopping main shaft, to test that other motion in the light of actual conditions is installed on the lopping main shaft in the type looping mechanism, sley bar is installed on second support beam, like this, driving transmission main shaft by drive unit rotates, thereby make each component movement in newly-designed linkage assembly or the cam mechanism driving looping mechanism, obtain the characteristics of motion of knitting needle, can be clear, observe action and the cooperatively interact situation and the design effect of each motion in the lopping motion that development designs intuitively, finding action or be combined with problem or can in time make amendment to design result when incorrect like this, overcome prior art and need arrive the defective that just can pinpoint the problems after complete machine creates, improve design efficiency greatly, reduced rejection rate.
As a kind of improvement of the present invention, described frame also comprises wallboard and the base plate that two parallel longitudinals are arranged, it is a single piece that the wallboard that described parallel longitudinal is arranged is made into integration with described first support beam respectively, described wallboard and the base plate that vertically, laterally is arranged in parallel constitutes a fuel tank, and the bottom of described linkage assembly stationary installation places in the described fuel tank.After adopting such structure, can reduce transmission main shaft, linkage assembly or the cam mechanism friction force when transmission, prolong its serviceable life.
As another kind of improvement the of the present invention, described drive unit is preferably servomotor, and this servomotor drives described transmission main shaft and rotates by synchronizing wheel, synchronous band, is provided with scrambler in the described servomotor.Adopt such structure, owing in the servomotor scrambler is installed, therefore can obtain the action of each motion in the lopping motion and the mutual corresponding relation of transmission main shaft turned position at the trial easily, thereby be more convenient for when finding action or being combined with problem, making amendment design result.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 looks synoptic diagram for the master of tricot machine lopping exercise test platform of the present invention.
Fig. 2 is the schematic side view of tricot machine lopping exercise test platform of the present invention.
Fig. 3 is the schematic top plan view of tricot machine lopping exercise test platform of the present invention, motor not shown in the figures, synchronizing wheel and synchronous band.
Fig. 4 looks synoptic diagram for the master of linkage assembly stationary installation among the present invention.
Fig. 5 is the schematic perspective view of linkage assembly stationary installation among the present invention.
Fig. 6 is the schematic perspective view of tricot machine lopping exercise test platform of the present invention, motor not shown in the figures, synchronizing wheel and synchronous band.
Embodiment
Referring to the tricot machine lopping exercise test platform shown in Fig. 1 to 6, it comprises: frame 1, this frame 1 comprises two wallboard 1-1 that laterally are arranged in parallel, the first support beam 1-2 between the described wallboard 1-1 is arranged and be fixedly mounted on to two parallel longitudinals, the first support 1-3 of fixedlying connected with described wallboard 1-1, the second support beam 1-4 of fixedlying connected with the described first support 1-3, this second support beam 1-4 and the described first support 1-3 constitute framed structure, in the present invention, the described first support 1-3 vertically is installed in the outside of described wallboard 1-1 by angle bar 1-7; Gearing 2, it comprises transmission main shaft 2-1 and drives the drive unit 2-2 that this transmission main shaft 2-1 rotates that the two ends of described transmission main shaft 2-1 are rotationally connected by bearing 2-5 and described two wallboard 1-1 respectively; Linkage assembly stationary installation 3, it comprises the connecting rod rack 3-1 that two parallel longitudinals are arranged, the space certain distance is arranged in parallel in two connecting rod rack axle 3-2 between the described connecting rod rack 3-1, described connecting rod rack axle 3-2 can lock with described connecting rod rack 3-1 mutually by lock-screw 3-1-1, described connecting rod rack axle 3-2 and described connecting rod rack 3-1 constitute framed structure, the a plurality of connecting rod lead rail axis 3-3 that are arranged between the described connecting rod rack axle 3-2 and are slidingly connected with it, be four connecting rod lead rail axis 3-3 shown in the figure and all can lock mutually with described connecting rod rack axle 3-2 by screw, slidely connect at least one connecting rod pivot holder 3-4 on each connecting rod lead rail axis 3-3, described connecting rod pivot holder 3-4 is provided with the connecting rod containing hole 3-4-1 that is used to place connecting rod, all indicate the scale of expression distance on the axle body of described connecting rod rack axle 3-2 and connecting rod lead rail axis 3-3, described connecting rod rack 3-1 and the described first support beam 1-2 are slidingly connected, described linkage assembly stationary installation 3 has a plurality of and is arranged between the described first support beam 1-2, so in the present invention, each connecting rod lead rail axis 3-3 can laterally move along described connecting rod rack axle 3-2, each connecting rod pivot holder 3-4 can vertically move along connecting rod lead rail axis 3-3, and can determine the relative position of each connecting rod fixed pivot in the lopping motion under the indication of scale easily, and described connecting rod lead rail axis 3-3 and connecting rod pivot holder 3-4 all can be locked at a definite position by lock-screw; Looping mechanism stationary installation 4, it comprises the second support 4-1 that two parallel longitudinals are arranged, the space certain distance is arranged in parallel in two lopping support shaft 4-2 between the described second support 4-1, described lopping support shaft 4-2 can lock with the described second support 4-1 mutually by screw 4-1-1, described lopping support shaft 4-2 and the described second support 4-1 constitute framed structure, the a plurality of lopping lead rail axis 4-3 that are arranged between the described lopping support shaft 4-2 and are slidingly connected with it, shown in the figure four lopping lead rail axis 4-3, slidely connect at least one lopping main shaft holder 4-4 on each lopping lead rail axis 4-3, all indicate the scale of expression distance on the axle body of described lopping support shaft 4-2 and lopping lead rail axis 4-3, described looping mechanism stationary installation 4 has two and be fixedly mounted on the top of described wallboard 1-1 in parallel to each other, so in the present invention, each lopping lead rail axis 4-3 can laterally move along described lopping support shaft 4-2, each lopping main shaft holder 4-4 can vertically move along lopping lead rail axis 4-3, and under the indication of scale, can determine the position of lopping main shaft 5 in the lopping motion easily, and described lopping lead rail axis 4-3 and lopping main shaft holder 4-4 all can be locked at a definite position by lock-screw, and lopping main shaft 5 can be installed among the 4-4-1 of hole portion of lopping main shaft holder 4-4 rotationally by bearing.
In the present invention, two spindle hole 1-8 that are used to install described transmission main shaft 2-1 can be set on wallboard 1-1, can select the installation site of transmission main shaft 2-1 so easily according to the tricot machine of different type of machines; Connecting rod rack 3-1 of the present invention preferably is inverted L shape, the last plane 3-1-1 of its inboard and side plane 3-1-2 are slidingly connected with the last plane 1-2-1 of the described first support beam 1-2 and outer side plane 1-2-2 respectively, and connecting rod rack 3-1 can be locked at by the holding screw 3-6 of portion disposed thereon on the described first support beam 1-2.
Described frame 1 of the present invention also comprises wallboard 1-5 and the base plate 1-6 that two parallel longitudinals are arranged, it is a single piece that the wallboard 1-5 that described parallel longitudinal is arranged is made into integration with the described first support beam 1-2 respectively, described wallboard 1-5,1-1 and the base plate 1-6 that vertically, laterally is arranged in parallel constitutes a fuel tank, and the bottom of described linkage assembly stationary installation 3 places in the described fuel tank.So at the trial, the linkage assembly or the friction force of cam mechanism when transmission that can reduce transmission main shaft 2-1 and need test prolong its serviceable life.In addition, also offer a view window 1-5-1 on the wallboard 1-5 that described parallel longitudinal is arranged, this view window 1-5-1 adopts the transparent material sealing.
Be the action that can obtain each motion in the lopping motion easily and the mutual corresponding relation of transmission main shaft turned position, so that when finding action or being combined with problem, can make amendment to design result, drive unit 2-2 of the present invention is preferably servomotor, be provided with scrambler in this servomotor, and servomotor by synchronizing wheel 2-3, be with 2-4 to drive this transmission main shaft 2-1 synchronously to rotate.
The present invention is provided with an installing plate 1-4-1 at the middle part of the described second support beam 1-4, the sley bar in the lopping motion can be installed on this installing plate 1-4-1 like this.
Described linkage assembly stationary installation 3 also comprises connecting rod rack web joint 3-5, fixedlys connected with the upper surface of described connecting rod rack 3-1 respectively in the two ends of this connecting rod rack web joint 3-5; Described looping mechanism stationary installation 4 also comprises the second rack connecting plate 4-5, fixedlying connected with the upper surface of the described second support 4-1 respectively in the two ends of this second rack connecting plate 4-5, can make the structure of linkage assembly stationary installation 3 and looping mechanism stationary installation 4 more reliable like this.
In the present invention, preferably slidely connect two connecting rod pivot holder 3-4 on each connecting rod lead rail axis 3-3, preferably slidely connect two lopping main shaft holder 4-4 on described each lopping lead rail axis 4-3.
The present invention at the trial, between the transmission main shaft 2-1 and connecting rod pivot holder 3-4 that the linkage assembly or the cam mechanism of each motion in the lopping motion is installed in testing table, lopping main shaft 5 is installed among the 4-4-1 of hole portion of lopping main shaft holder 4-4 rotationally by bearing, the output terminal of linkage assembly or cam mechanism links to each other with lopping main shaft 5, to test that other motion in the light of actual conditions is installed on the lopping main shaft 5 in the type looping mechanism, sley bar is installed on the second support beam 1-4, like this, driving transmission main shaft 2-1 by servomotor 2-2 rotates, thereby make each component movement in newly-designed linkage assembly or the cam mechanism driving looping mechanism, obtain the characteristics of motion of knitting needle, therefore can be clear, observe action and the cooperatively interact situation and the design effect of each motion in the lopping motion that development designs intuitively, when finding action or being combined with problem, can in time make amendment like this design result.
The present invention is through on probation, the action of each motion and the situation that cooperatively interacts show intuitively in the lopping motion that this testing table can be designed development, thereby the designer can in time be made amendment when incorrect finding action or cooperate to design result, improve design efficiency greatly, reduced rejection rate.
Claims (6)
1. tricot machine lopping exercise test platform is characterized in that this testing table comprises:
Frame (1), it comprises two wallboards that laterally are arranged in parallel (1-1); First support beam (1-2) between the described wallboard (1-1) is arranged and be fixedly mounted on to two parallel longitudinals; First support (1-3) of fixedlying connected with described wallboard (1-1); Second support beam (1-4) of fixedlying connected with described first support (1-3), this second support beam (1-4) constitutes framed structure with described first support (1-3);
Gearing (2), it comprises transmission main shaft (2-1) and drives the drive unit (2-2) that this transmission main shaft (2-1) rotates that the two ends of described transmission main shaft (2-1) are rotationally connected with described two wallboards (1-1) respectively;
Linkage assembly stationary installation (3), it comprises the connecting rod rack (3-1) that two parallel longitudinals are arranged; The space certain distance is arranged in parallel in two the connecting rod rack axles (3-2) between the described connecting rod rack (3-1), and described connecting rod rack axle (3-2) constitutes framed structure with described connecting rod rack (3-1); The a plurality of connecting rod lead rail axis (3-3) that are arranged between the described connecting rod rack axle (3-2) and are slidingly connected with it slidely connect at least one connecting rod pivot holder (3-4) on each connecting rod lead rail axis (3-3); All indicate scale on the axle body of described connecting rod rack axle (3-2) and connecting rod lead rail axis (3-3), described connecting rod rack (3-1) is slidingly connected with described first support beam (1-2); Described linkage assembly stationary installation (3) has a plurality of and is arranged between described first support beam (1-2);
Looping mechanism stationary installation (4), it comprises second support (4-1) that two parallel longitudinals are arranged; The space certain distance is arranged in parallel in two the lopping support shafts (4-2) between described second support (4-1), and described lopping support shaft (4-2) constitutes framed structure with described second support (4-1); The a plurality of lopping lead rail axis (4-3) that are arranged between the described lopping support shaft (4-2) and are slidingly connected with it slidely connect at least one lopping main shaft holder (4-4) on each lopping lead rail axis (4-3); All indicate scale on the axle body of described lopping support shaft (4-2) and lopping lead rail axis (4-3), described looping mechanism stationary installation (4) has two and be fixedly mounted on the top of described wallboard (1-1) in parallel to each other.
2. tricot machine lopping exercise test platform according to claim 1, it is characterized in that: described frame (1) also comprises wallboard (1-5) and the base plate (1-6) that two parallel longitudinals are arranged, it is a single piece that the wallboard (1-5) that described parallel longitudinal is arranged is made into integration with described first support beam (1-2) respectively, described wallboard (1-5,1-1) that vertically, laterally is arranged in parallel and base plate (1-6) constitute a fuel tank, and the bottom of described linkage assembly stationary installation (3) places in the described fuel tank.
3. tricot machine lopping exercise test platform according to claim 1, it is characterized in that: described drive unit (2-2) is a servomotor, this servomotor drives this transmission main shaft (2-1) and rotates by synchronizing wheel (2-3), synchronous band (2-4), is provided with scrambler in the described servomotor.
4. tricot machine lopping exercise test platform according to claim 1 is characterized in that: be provided with the installing plate (1-4-1) that is used for installing tricot machine lopping campaign sley bar at the middle part of described second support beam (1-4).
5. according to each described tricot machine lopping exercise test platform in the claim 1 to 4, it is characterized in that: described linkage assembly stationary installation (3) also comprises connecting rod rack web joint (3-5), fixedlys connected with the upper surface of described connecting rod rack (3-1) respectively in the two ends of this connecting rod rack web joint (3-5); Described looping mechanism stationary installation (4) also comprises second rack connecting plate (4-5), fixedlys connected with the upper surface of described second support (4-1) respectively in the two ends of this second rack connecting plate (4-5).
6. according to each described tricot machine lopping exercise test platform in the claim 1 to 4, it is characterized in that: slidely connect two connecting rod pivot holders (3-4) on described each connecting rod lead rail axis (3-3), slidely connect two lopping main shaft holders (4-4) on described each lopping lead rail axis (4-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102987965A CN102023089B (en) | 2010-09-28 | 2010-09-28 | Test bed for circular movement of tricot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102987965A CN102023089B (en) | 2010-09-28 | 2010-09-28 | Test bed for circular movement of tricot machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102023089A true CN102023089A (en) | 2011-04-20 |
| CN102023089B CN102023089B (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102987965A Expired - Fee Related CN102023089B (en) | 2010-09-28 | 2010-09-28 | Test bed for circular movement of tricot machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102023089B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019132A (en) * | 2015-07-17 | 2015-11-04 | 天津工业大学 | Double-needle-bar warp knitting sample weaving machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3771201A (en) * | 1971-03-08 | 1973-11-13 | Hunt R Co | Tubular fabric inspection machine |
| JPH03148074A (en) * | 1989-11-06 | 1991-06-24 | Fujitsu Ltd | Conductor-pattern testing method using measuring probe |
| CN2488932Y (en) * | 2001-08-14 | 2002-05-01 | 北京北方天鸟智能科技股份有限公司 | Streight-line needle position detector for computer embroidering machine |
| CN2830443Y (en) * | 2005-10-27 | 2006-10-25 | 浙江真爱集团有限公司 | In-line detection gear of tricot machine |
| CN201811855U (en) * | 2010-09-28 | 2011-04-27 | 王占洪 | Tricot machine loop moving test bed |
-
2010
- 2010-09-28 CN CN2010102987965A patent/CN102023089B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3771201A (en) * | 1971-03-08 | 1973-11-13 | Hunt R Co | Tubular fabric inspection machine |
| JPH03148074A (en) * | 1989-11-06 | 1991-06-24 | Fujitsu Ltd | Conductor-pattern testing method using measuring probe |
| CN2488932Y (en) * | 2001-08-14 | 2002-05-01 | 北京北方天鸟智能科技股份有限公司 | Streight-line needle position detector for computer embroidering machine |
| CN2830443Y (en) * | 2005-10-27 | 2006-10-25 | 浙江真爱集团有限公司 | In-line detection gear of tricot machine |
| CN201811855U (en) * | 2010-09-28 | 2011-04-27 | 王占洪 | Tricot machine loop moving test bed |
Non-Patent Citations (1)
| Title |
|---|
| 《纺织学报》 19900831 汤振民 经编机成圈机件运动测试与分析 第7-12页 1-6 第11卷, 第8期 2 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019132A (en) * | 2015-07-17 | 2015-11-04 | 天津工业大学 | Double-needle-bar warp knitting sample weaving machine |
| CN105019132B (en) * | 2015-07-17 | 2017-08-04 | 天津工业大学 | A kind of two-needle bar warp knit small sample loom |
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| Publication number | Publication date |
|---|---|
| CN102023089B (en) | 2011-12-28 |
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Granted publication date: 20111228 Termination date: 20200928 |