Oil frame device for spinning

Abstract

The utility model discloses an oil frame device for spinning, which comprises a first moving groove, a second moving groove, a driving oil frame seat, a driven oil frame seat and an oil frame, the first moving groove and the second moving groove are symmetrically arranged and installed, the first moving groove is provided with a lifting driving mechanism, and the second moving groove is provided with a driven guide rod. The driving oil frame seat is in transmission connection with the lifting driving mechanism, the driven oil frame seat is installed on the driven guide rod in a penetrating mode, and the two ends of the oil frame are connected to the driving oil frame seat and the driven oil frame seat respectively. The lifting operation of the lifting device is electrically controlled, the lifting device has the advantage of simplicity in operation, the height of the oil frame can be read in real time, the height adjustment is relatively accurate, the lifting device can be operated by a single person, and after the lifting device is applied, the operation efficiency of the oil frame adjustment operation is remarkably improved, and the requirement of batch changing progress can be well met.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning production equipment, and more specifically, to an oil rack device for spinning. Background Art

[0002] The oil rack is an important component of the spinning box equipment. In the production process of a variety of differentiated functional fiber yarns, it is necessary to control the position of the yarn bundle point by adjusting the oil rack height, so that the fiber yarn production is normal and has excellent differentiated physical performance indicators. The current common oil rack device is installed by fixing with guide rails and screws. Guide rails are installed on both sides of the oil rack, and sliding gaskets that can move up and down are installed in the guide rails. The two ends of the oil rack are fixed with the sliding gaskets by screws. When adjusting the height of the oil rack of this type of oil rack device, two people are required to cooperate on both sides to tighten the screws at the same time to adjust the height of the oil rack. In addition, the height of both sides must be calibrated by a height gauge during the adjustment process. The adjustment operation is relatively complicated and time-consuming, and the operation efficiency is low. When encountering a batch change of multiple spinning positions (when changing to produce fiber yarns with different properties, the height of the oil rack in the spinning box needs to be changed in batches), it is time-consuming and affects the progress of the batch change. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an oil rack device for spinning. The device drives the oil rack to rise and fall through a lifting drive mechanism, and has the advantages of convenient lifting operation and precise height adjustment.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A spinning oil rack device comprises a first moving groove, a second moving groove, an active oil rack seat, a passive oil rack seat and an oil rack, wherein the first moving groove and the second moving groove are symmetrically arranged and installed, the first moving groove and the second moving groove are U-shaped cross-section grooves, the first moving groove and the second moving groove are installed with their open ends facing each other, the first moving groove is installed with a lifting drive mechanism, the second moving groove is installed with an upright passive guide rod, the active oil rack seat is transmission-connected to the lifting drive mechanism, the passive oil rack seat is mounted on the passive guide rod, and the two ends of the oil rack are respectively connected to the active oil rack seat and the passive oil rack seat.

[0006] Furthermore, the lifting drive mechanism includes a transmission screw, a guide rail and a motor. The transmission screw is upright and rotatably installed in the first motion groove. The two guide rails are symmetrically installed on both sides of the transmission screw. The two guide rails are fixedly connected to the inner wall of the first motion groove. The motor is installed at the top of the first motion groove. The output end of the motor is connected to the transmission screw. The active oil rack seat includes a lifting beam. The lifting beam is slidably mounted on the two guide rails and is threadedly connected to the transmission screw.

[0007] Furthermore, the active oil rack seat also includes a first bracket, which is bolted to the lifting beam, and the passive oil rack seat includes a lifting slide and a second bracket, which is installed on the passive guide rod, and the second bracket is bolted to the lifting slide, the first bracket and the second bracket have the same structure, the first bracket and the second bracket are symmetrically arranged and installed, and the first bracket and the second bracket are both installed with connecting wing seats, the two connecting wing seats are symmetrically arranged, and the two ends of the oil rack are respectively fixedly connected to the two connecting wing seats.

[0008] Furthermore, the wing connecting seat is provided with a wing insertion groove, and side wing plates are connected to both ends of the oil rack. The side wing plates can be matched and inserted into the wing insertion groove. Two tightening bolts are installed on the wing connecting seat, and the tightening bolts can be turned downward to tighten the side wing plates in the wing insertion groove.

[0009] Furthermore, a motor cover is installed on the outside of the motor, a controller is installed on the outer wall of the motor cover, and the controller is connected to the motor circuit.

[0010] Furthermore, a height scale is engraved on the outer wall of the first motion groove, and a height indicator plate is connected and installed on the active oil rack seat, and the height indicator plate is set corresponding to the height scale.

[0011] Furthermore, a manual belt turntable is fixedly connected to the transmission screw, and a plurality of belt turntable holes are evenly distributed on the outer edge wall of the manual belt turntable.

[0012] The beneficial effects of the utility model are:

[0013] After the oil rack is installed, the utility model connects the active and passive oil rack seats into one body, and then the overall lifting of the oil rack can be realized through the lifting drive mechanism. The lifting operation of the utility model adopts electric control, which has the advantage of simple operation. The height of the oil rack can be read in real time, and the height adjustment is relatively accurate. The utility model can realize single-person operation. After the utility model is applied, the operating efficiency of the oil rack adjustment operation is significantly improved, which can well meet the requirements of the batch modification progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of a spinning oil rack device in this embodiment;

[0015] Figure 2 Schematic diagram of the lifting transmission structure of the oil rack in this embodiment;

[0016] Figure 3 This is a top view of the installation structure of the active oil rack seat in this embodiment;

[0017] Figure 4 This is a top view of the installation structure of the passive oil rack seat in this embodiment;

[0018] Figure 5 It is a schematic diagram of the top view of the manual belt turntable in this embodiment.

[0019] Figure numerals: first motion groove 1, height scale 11, second motion groove 2, passive guide rod 21, lifting drive mechanism 3, transmission screw 31, guide rail 32, motor 33, motor cover 34, controller 35, manual belt turntable 36, belt rotation hole 361, active oil rack seat 4, lifting beam 41, height indication plate 411, first bracket 42, connecting wing seat 43, wing insertion groove 431, tightening bolt 44, passive oil rack seat 5, lifting slide 51, second bracket 52, oil rack 6, side wing plate 61. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 5 The oil rack device for spinning shown in the figure comprises a first moving groove 1, a second moving groove 2, an active oil rack seat 4, a passive oil rack seat 5 and an oil rack 6. The first moving groove 1 and the second moving groove 2 are symmetrically arranged and installed. The first moving groove 1 and the second moving groove 2 are U-shaped cross-section grooves. The first moving groove 1 and the second moving groove 2 are installed with their open ends facing each other. The first moving groove 1 is installed with a lifting drive mechanism 3, and the second moving groove 2 is installed with an upright passive guide rod 21. The active oil rack seat 4 is transmission-connected to the lifting drive mechanism 3, and the passive oil rack seat 5 is installed on the passive guide rod 21. The oil rack 6 The two ends are respectively connected to the active oil rack seat 4 and the passive oil rack seat 5, which are respectively installed at the open ends of the first motion groove 1 and the second motion groove 2. The active oil rack seat 4, the passive oil rack seat 5 and the oil rack 6 form a whole. The lifting drive mechanism 3 can drive the active oil rack seat 4 to perform vertical lifting and lowering movements. Since the passive guide rod 21 is installed vertically, the passive oil rack seat 5 can also perform vertical lifting and lowering movements. When the active oil rack seat 4 is powered to lift, the passive oil rack seat 5 and the oil rack 6 can also perform lifting and lowering movements accordingly, so that the oil rack 6 can meet the height adjustment requirements.

[0022] like Figure 2 and Figure 3As shown, the lifting drive mechanism 3 includes a transmission screw 31, a guide rail 32 and a motor 33. The transmission screw 31 is upright and rotatably installed in the first motion groove 1. The two guide rails 32 are symmetrically installed on both sides of the transmission screw 31. The two guide rails 32 are fixedly connected to the inner wall of the first motion groove 1. The two guide rails 32 are also upright. The motor 33 is installed at the top of the first motion groove 1. The output end of the motor 33 is connected to the transmission screw 31. The motor 33 can drive the transmission screw 31 to rotate when it is started. The active oil rack seat 4 includes a lifting beam 41. The lifting beam 41 is slidably mounted on the two guide rails 32 and is threadedly connected to the transmission screw 31. The guide rail 32 plays a role in limiting and guiding the movement direction of the lifting beam 41. When the motor 33 drives the transmission screw 31 to rotate, the lifting beam 41 can realize the lifting movement, so that the active oil rack seat 4 has a lifting movement effect.

[0023] like Figure 3 As shown, the active oil rack seat 4 also includes a first bracket 42, and the first bracket 42 is bolted to the lifting beam 41 for easy disassembly and assembly. Figure 4 As shown, the passive oil rack seat 5 includes a lifting slide 51 and a second bracket 52. The lifting slide 51 is installed on the passive guide rod 21. The lifting slide 51 is a sliding body that can be passively lifted. The second bracket 52 is bolted to the lifting slide 51. Figure 2 As shown, the first bracket 42 and the second bracket 52 have the same structure, and the first bracket 42 and the second bracket 52 are symmetrically arranged and installed. The first bracket 42 and the second bracket 52 are used to support the oil rack 6. The first bracket 42 and the second bracket 52 are both installed with connecting wing seats 43, and the two connecting wing seats 43 are symmetrically arranged. The two ends of the oil rack 6 are respectively fixedly connected to the two connecting wing seats 43, and the oil rack 6 is lifted and connected to the first bracket 42 and the second bracket 52. The oil rack 6 and the first bracket 42 and the second bracket 52 form a whole and can be lifted and lowered as a whole.

[0024] like Figure 2 As shown, the wing seat 43 is provided with a wing insertion groove 431, and side wing plates 61 are connected to both ends of the oil rack 6. The side wing plates 61 can be matched and inserted in the wing insertion groove 431. The oil rack 6 is designed with a plug-in installation structure, and its installation and removal operations are very convenient. Two tensioning bolts 44 are installed on the wing seat 43. Twisting the tensioning bolts 44 downward can compress the side wing plates 61 in the wing insertion groove 431 to fix the oil rack 6. Twisting the tensioning bolts 44 upward can form a compression release effect. At this time, the side wing plates 61 of the oil rack 6 are free to move, and the entire oil rack 6 can be directly pulled out and removed.

[0025] like Figure 1As shown, a motor cover 34 is installed on the outside of the motor 33, and the motor cover 34 plays a role in protecting the motor 33 and the appearance of the equipment. A controller 35 is installed on the outer wall of the motor cover 34, and the controller 35 is connected to the motor 33 line. The controller 35 has a forward and reverse switch of the motor 33, and the lifting and lowering movement of the oil rack 6 is switched by controlling the motor 33. The utility model adopts an electric control lifting mode. The height adjustment operation of the oil rack 6 is very convenient and can be completed by one person. The height adjustment operation efficiency of the oil rack 6 is significantly improved.

[0026] like Figure 1 As shown, a height scale 11 is engraved on the outer wall of the first motion groove 1, and a height indicator plate 411 is connected to the active oil rack seat 4. The height indicator plate 411 is set corresponding to the height scale 11. The height indicator plate 411 is at the same height as the oil rack 6, representing the height of the oil rack 6. The height indicator plate 411 is specifically installed on the lifting beam 41, and moves up and down with the lifting beam 41. According to the height indicator plate 411, the current height of the oil rack 6 can be read intuitively and efficiently. After the above design of the utility model, the height adjustment operation of the oil rack 6 is more convenient. Compared with the existing oil rack equipment, the height adjustment operation time can be shortened to about 1 / 3 of the original. The utility model has the advantages of less manual use and high operating efficiency, and can well meet the requirements of batch modification progress.

[0027] like Figure 2 As shown, a manual belt turntable 36 is fixedly connected to the transmission screw 31. The transmission screw 31 can be manually rotated by twisting the manual belt turntable 36, and the height adjustment of the oil rack 6 can be achieved by manual operation. The manual belt turntable 36 is not enabled at ordinary times. In the event of a failure of the motor 33 and the removal of the motor 33, the height adjustment requirement of the oil rack 6 can be met by the manual belt turntable 36. A plurality of belt rotation holes 361 are evenly distributed on the outer edge wall of the manual belt turntable 36, and a power-assisting rod can be inserted into the belt rotation hole 361. The worker holds the power-assisting rod to drive the manual belt turntable 36 to rotate.

[0028] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A spinning oil rack device, characterized in that: The invention comprises a first moving groove (1), a second moving groove (2), an active oil rack seat (4), a passive oil rack seat (5) and an oil rack (6); the first moving groove (1) and the second moving groove (2) are symmetrically arranged and installed; the first moving groove (1) and the second moving groove (2) are U-shaped cross-section grooves; the first moving groove (1) and the second moving groove (2) are installed with their open ends facing each other; the first moving groove (1) is installed with a lifting drive mechanism (3); the second moving groove (2) is installed with an upright passive guide rod (21); the active oil rack seat (4) is transmission-connected to the lifting drive mechanism (3); the passive oil rack seat (5) is mounted on the passive guide rod (21); and the two ends of the oil rack (6) are respectively connected to the active oil rack seat (4) and the passive oil rack seat (5).

2. The spinning oil rack device according to claim 1, characterized in that: The lifting drive mechanism (3) comprises a transmission screw (31), a guide rail (32) and a motor (33); the transmission screw (31) is vertically and rotatably installed in the first motion groove (1); the two guide rails (32) are symmetrically installed on both sides of the transmission screw (31); the two guide rails (32) are fixedly connected to the inner wall of the first motion groove (1); the motor (33) is installed on the top of the first motion groove (1); the output end of the motor (33) is connected to the transmission screw (31); the active oil rack seat (4) comprises a lifting beam (41); the lifting beam (41) is slidably mounted on the two guide rails (32) and is threadedly connected to the transmission screw (31).

3. The spinning oil rack device according to claim 2, characterized in that: The active oil rack seat (4) further comprises a first bracket (42), the first bracket (42) being bolted to the lifting beam (41), the passive oil rack seat (5) comprising a lifting slide (51) and a second bracket (52), the lifting slide (51) being mounted on the passive guide rod (21), the second bracket (52) being bolted to the lifting slide (51), the first bracket (42) and the second bracket (52) having the same structure, the first bracket (42) and the second bracket (52) being symmetrically arranged and installed, the first bracket (42) and the second bracket (52) being both installed with a connecting wing seat (43), the two connecting wing seats (43) being symmetrically arranged, and the two ends of the oil rack (6) being fixedly connected to the two connecting wing seats (43) respectively.

4. The spinning oil rack device according to claim 3, characterized in that: The connecting wing seat (43) is provided with a wing insertion groove (431), and both ends of the oil rack (6) are connected with side wing plates (61), and the side wing plates (61) can be matched and inserted into the wing insertion groove (431). Two tightening bolts (44) are installed on the connecting wing seat (43), and the tightening bolts (44) can be tightened in the side wing plate (61) in the wing insertion groove (431) by turning downward.

5. The spinning oil rack device according to claim 2, characterized in that: A motor cover (34) is installed on the outside of the motor (33), a controller (35) is installed on the outer wall of the motor cover (34), and the controller (35) is connected to the circuit of the motor (33).

6. The spinning oil rack device according to claim 1, characterized in that: A height scale (11) is engraved on the outer wall of the first moving groove (1), and a height indicator plate (411) is connected and installed on the active oil rack seat (4), and the height indicator plate (411) is arranged corresponding to the height scale (11).

7. The spinning oil rack device according to claim 2, characterized in that: A manual belt turntable (36) is fixedly connected to the transmission screw rod (31), and a plurality of belt turntable holes (361) are evenly distributed on the outer edge wall of the manual belt turntable (36).

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