Positioning structure suitable for large-flux film

Abstract

The utility model discloses a positioning structure suitable for a high-flux film, which relates to the technical field of positioning structures and comprises a bottom plate, a cutting unit, a width positioning unit and a conveying unit. A cutting unit is installed at the upper end of the bottom plate. The cutting unit comprises a first fixing plate, an arc-shaped plate, limiting sliding seats, sliding blocks, a clamping seat, a cutter, a rack, a half gear and a first motor, the first fixing plate is fixedly connected to the upper end of the bottom plate, the arc-shaped plate is fixedly connected to the upper end of the first fixing plate, and the two limiting sliding seats are fixedly connected to the left side and the right side of the upper end of the bottom plate. The positioning structure comprises two limiting sliding seats, a sliding block is slidably connected into each limiting sliding seat, the upper ends of the two sliding blocks are fixedly connected with a clamping seat, a cutter is clamped in the middle of the lower end of the clamping seat, the upper end of the clamping seat is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a half gear. And the width of the material can be rapidly positioned, and the material can be accurately cut or subjected to other operations according to the length of the material.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning structures, in particular to a positioning structure suitable for a large flux membrane. Background Art

[0002] There are many water sources in the world, and these waters contain different components, so people cannot drink them directly, otherwise they will be poisoned. The water purification membrane can effectively filter the components in the liquid, so that the unnecessary components can be filtered out, so as to obtain the liquid that people want;

[0003] The prior art cannot quickly position the width of the material, nor can it accurately cut the length of the material or perform other operations. Therefore, we propose a positioning structure suitable for large-flux membranes. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a positioning structure suitable for large flux membranes, which can quickly position the width of the material and can accurately cut or perform other operations on the length of the material, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning structure suitable for large-flux membranes, comprising a bottom plate, a cutting unit, a width positioning unit and a conveying unit;

[0006] Bottom plate: A cutting unit is installed on the upper end;

[0007] Cutting unit: comprising a fixed plate 1, an arc plate, a limit slide, a slider, a clamping seat, a cutter, a rack, a half gear and a motor 1, the upper end of the base plate is fixedly connected to the fixed plate 1, the upper end of the fixed plate 1 is fixedly connected to the arc plate, the upper end of the base plate is fixedly connected to two limit slides on the left and right sides, each limit slide is slidably connected with a slider, the upper ends of the two sliders are fixedly connected to the clamping seat, the lower end middle part of the clamping seat is clamped with a cutter, the upper end is fixedly connected to the motor 1, the output shaft of the motor 1 is fixedly connected to the half gear, the front end of the slider is fixedly connected to the half gear, and the telescopic half gear is meshingly connected with the half gear;

[0008] Width positioning unit: installed on the bottom plate;

[0009] Conveying unit: Installed on the base plate.

[0010] The motor drives the half gear to rotate, and the half gear drives the rack to move up and down, so that the rack drives the slider, so that the clamping seat drives the tool to move on the limiting slide, and the limiting slide limits the direction and position of movement, and the tool falls down to the arc plate, thereby achieving the effect of cutting.

[0011] Furthermore, the conveying unit comprises a fixed plate three, a conveying wheel and a pulley, the upper end of the bottom plate is fixedly connected with four fixed plates three, a conveying wheel is rotatably connected between two fixed plates three, and the right end of the conveying wheel is fixedly connected with a pulley. The two conveying wheels are driven to rotate on the fixed plate three by a power device, thereby achieving the purpose of conveying materials.

[0012] Furthermore, the conveying unit further comprises a belt and a second motor, the connecting pulleys are connected by a belt, the right end of the one conveying wheel is fixedly connected to the output shaft of the second motor, and the upper end of the bottom plate is fixedly connected to the second motor. Through the pulley and the belt, the power between the two conveying wheels is transmitted to each other, and the second motor provides power to the device, thereby achieving the purpose of conveying materials.

[0013] Furthermore, the width positioning unit comprises support legs, a mounting plate, a positioning plate and a slide seat, four support legs are fixedly connected to the middle of the upper end of the bottom plate, the upper end of the support legs is fixedly connected to the mounting plate, the lower end of the mounting plate is fixedly connected to two slide seats, the lower end of each slide seat is slidably connected to two positioning plates, and each positioning plate is slidably connected to the conveying wheel. The support legs support the mounting plate, and the positioning plate slides on the slide seat, thereby achieving the function of width positioning of the material conveyed on the conveying wheel, thereby achieving the purpose of positioning the material.

[0014] Furthermore, the width positioning unit further comprises a second fixing plate, a rotating disk and a bidirectional threaded rod, the two ends of the bidirectional threaded rod are respectively threadedly connected to two belts, the right side of the lower end of the mounting plate is fixedly connected to the second fixing plate, the lower end of the second fixing plate is rotatably connected to the bidirectional threaded rod, and one end of the bidirectional threaded rod is fixedly connected to the rotating disk. The bidirectional threaded rod is driven to rotate by the rotating disk, and the two positioning plates are brought close to each other by the threaded connection between the bidirectional threaded rod and the positioning plate, thereby achieving the positioning effect.

[0015] Furthermore, it also includes a fixed block 1, an electric telescopic rod, a circular baffle, a collection barrel, a fixed block 2, and a motor 3. The front side of the upper end of the bottom plate is fixedly connected with a fixed block 1, the upper left side of the fixed block 1 is fixedly connected with an electric telescopic rod, the left end of the electric telescopic rod is fixedly connected with a circular baffle, the upper end of the bottom plate is fixedly connected with a motor 3, the upper end of the bottom plate is fixedly connected with a fixed block 2, the upper end of the fixed block 2 is rotatably connected with a clamping block, the output shaft of the motor 3 is fixedly connected with the clamping block, the right end of the collection barrel is rotatably connected with the electric telescopic rod, and the left end of the collection barrel is clamped with the clamping block at the upper end of the fixed block 2. The clamping block above the fixed block 2 is driven to rotate by the motor 3, and the collection barrel is driven to rotate by the clamping block, the electric telescopic rod above the fixed block 1 is used to support the collection barrel when it rotates, and the circular baffle is used to limit the movement of the collection barrel to prevent the collection barrel from falling.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the positioning structure suitable for large flux membranes has the following advantages:

[0017] 1. This positioning structure is suitable for large flux membranes. It can quickly position the width of the material and can quickly position the width of the material on the conveying device through the positioning plates at both ends of the device, thereby preventing deviations during the conveying process.

[0018] 2. This positioning structure is suitable for large flux membranes. It can accurately cut or perform other operations on the length of the material, and can position the length of the material. Different cutters and motors drive the semi-gear device at different speeds, thereby controlling the length of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the left side structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] In the figure: 1 bottom plate, 2 fixed block 1, 3 cutting unit, 31 fixed plate 1, 32 arc plate, 33 limit slide, 34 slider, 35 clamping seat, 36 tool, 37 rack, 38 half gear, 39 motor 1, 4 width positioning unit, 41 support leg, 42 mounting plate, 43 fixed plate 2, 44 rotating disk, 45 two-way threaded rod, 46 positioning plate, 47 slide, 5 conveying unit, 51 fixed plate 3, 52 conveying wheel, 53 pulley, 54 belt, 55 motor 2, 6 electric telescopic rod, 7 circular baffle, 8 collecting cylinder, 9 fixed block 2, 10 motor 3. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-3 , this embodiment provides a technical solution for a positioning structure suitable for a large flux membrane: a positioning structure suitable for a large flux membrane, comprising a bottom plate 1, a cutting unit 3, a width positioning unit 4 and a conveying unit 5;

[0025] Bottom plate 1: a cutting unit 3 is installed on the upper end;

[0026] Cutting unit 3: includes a fixed plate 31, an arc plate 32, a limit slide 33, a slider 34, a clamping seat 35, a cutter 36, a rack 37, a half gear 38 and a motor 39. The upper end of the bottom plate 1 is fixedly connected to the fixed plate 31, the upper end of the fixed plate 31 is fixedly connected to the arc plate 32, the upper left and right sides of the bottom plate 1 are fixedly connected to two limit slides 33, each limit slide 33 is slidably connected to a slider 34, the upper ends of the two sliders 34 are fixedly connected to the clamping seat 35, the lower middle part of the clamping seat 35 is clamped with a cutter 36, and the upper end of 1 is fixedly connected to Motor 1 39, the output shaft of motor 1 39 is fixedly connected to the half gear 38, the front end of the slider 34 is fixedly connected to the half gear 38, and the telescopic half gear 38 is meshingly connected to the half gear 38; the half gear 38 is driven to rotate by motor 1 39, and the rack 37 is driven to move up and down by the half gear 38, so that the slider 34 is driven by the rack 37, so that the clamping seat 35 drives the tool 36 to move on the limiting slide 33, and the limiting slide 33 is used to limit the direction and position of movement, and the tool 36 falls downward onto the arc plate 32, thereby achieving the effect of cutting.

[0027] Width positioning unit 4: installed on the bottom plate 1; width positioning unit 4 comprises support legs 41, mounting plate 42, positioning plate 46 and slide 47, four support legs 41 are fixedly connected to the middle of the upper end of the bottom plate 1, the upper end of the support legs 41 is fixedly connected to the mounting plate 42, the lower end of the mounting plate 42 is fixedly connected to two slides 47, the lower end of each slide 47 is slidably connected to two positioning plates 46, and each positioning plate 46 is slidably connected to the conveying wheel 52. The support legs 41 support the mounting plate 42, and the positioning plate 46 slides on the slide 47, thereby achieving the function of width positioning of the material conveyed on the conveying wheel 52, thereby achieving the purpose of positioning the material.

[0028] The width positioning unit 4 further comprises a second fixing plate 43, a rotating disk 44 and a bidirectional threaded rod 45, both ends of which are respectively threadedly connected to the two belts 54, a second fixing plate 43 is fixedly connected to the right side of the lower end of the mounting plate 42, a bidirectional threaded rod 45 is rotatably connected to the lower end of the second fixing plate 43, and one end of the bidirectional threaded rod 45 is fixedly connected to the rotating disk 44. The bidirectional threaded rod 45 is driven to rotate by the rotating disk 44, and the two positioning plates 46 are brought close to each other by the threaded connection between the bidirectional threaded rod 45 and the positioning plate 46, thereby achieving the positioning effect.

[0029] Conveying unit 5: Installed on the bottom plate 1, the conveying unit 5 comprises a fixed plate 3 51, a conveying wheel 52 and a pulley 53. Four fixed plates 3 51 are fixedly connected to the upper end of the bottom plate 1, and a conveying wheel 52 is rotatably connected between two fixed plates 3 51, and a pulley 53 is fixedly connected to the right end of the conveying wheel 52. The two conveying wheels 52 are driven to rotate on the fixed plate 3 51 by a power device, so as to achieve the purpose of conveying materials.

[0030] The conveying unit 5 also includes a belt 54 and a second motor 55. The connecting pulley 53 is connected through the belt 54. The right end of a conveying wheel 52 is fixedly connected to the output shaft of the second motor 55. The upper end of the bottom plate 1 is fixedly connected to the second motor 55. Through the pulley 53 and the belt 54, the power between the two conveying wheels 52 is transmitted to each other, and the second motor 55 provides power to the device, thereby achieving the purpose of conveying materials.

[0031] The width positioning unit 4 comprises a support leg 41, a mounting plate 42, a positioning plate 46 and a slide 47. Four support legs 41 are fixedly connected to the middle of the upper end of the bottom plate 1. The upper end of the support leg 41 is fixedly connected to the mounting plate 42. The lower end of the mounting plate 42 is fixedly connected to two slides 47. The lower end of each slide 47 is slidably connected to two positioning plates 46. Each positioning plate 46 is slidably connected to the conveying wheel 52. The support leg 41 supports the mounting plate 42, and the positioning plate 46 slides on the slide 47, thereby achieving the function of width positioning of the material conveyed on the conveying wheel 52, thereby achieving the purpose of positioning the material.

[0032] It includes a second fixing plate 43, a rotating disk 44 and a bidirectional threaded rod 45, both ends of which are respectively threadedly connected to two belts 54, a second fixing plate 43 is fixedly connected to the right side of the lower end of the mounting plate 42, a bidirectional threaded rod 45 is rotatably connected to the lower end of the second fixing plate 43, and one end of the bidirectional threaded rod 45 is fixedly connected to the rotating disk 44. The bidirectional threaded rod 45 is driven to rotate by the rotating disk 44, and the two positioning plates 46 are brought close to each other by the threaded connection between the bidirectional threaded rod 45 and the positioning plate 46, thereby achieving the positioning effect.

[0033] It also includes a fixed block 1 2, an electric telescopic rod 6, a circular baffle 7, a collection barrel 8, a fixed block 2 9, and a motor 3 10. The front side of the upper end of the bottom plate 1 is fixedly connected with a fixed block 1 2, the upper left side of the fixed block 1 2 is fixedly connected with an electric telescopic rod 6, the left end of the electric telescopic rod 6 is fixedly connected with a circular baffle 7, the upper end of the bottom plate 1 is fixedly connected with a motor 3 10, the upper end of the bottom plate 1 is fixedly connected with a fixed block 2 9, the upper end of the fixed block 2 9 is rotatably connected with a clamping block, the output shaft of the motor 3 10 is fixedly connected with the clamping block, the right end of the collection barrel 8 is rotatably connected with the electric telescopic rod 6, and the left end of the collection barrel 8 is clamped with the clamping block at the upper end of the fixed block 2 9. The clamping block above the fixed block 2 9 is driven to rotate by the motor 3 10, so that the collection barrel 8 is driven to rotate by the clamping block, the electric telescopic rod 6 above the fixed block 1 2 supports the collection barrel 8 when it rotates, and the circular baffle 7 limits the movement of the collection barrel 8 to prevent the collection barrel 8 from falling.

[0034] The working principle of a positioning structure suitable for a large flux membrane provided by the utility model is as follows: the motor 1 39 drives the half gear 38 to rotate, and the half gear 38 drives the rack 37 to move up and down, so that the rack 37 drives the slider 34, so that the clamping seat 35 drives the tool 36 to move on the limit slide 33, and the limit slide 33 limits the direction and position of movement, and the tool 36 falls down to the arc plate 32, so as to achieve the effect of cutting. The power device drives the two conveying wheels 52 to rotate on the fixed plate 3 51, so as to achieve the purpose of conveying the material. The power between the two conveying wheels 52 is transmitted to each other through the pulley 53 and the belt 54, and the motor 2 55 provides power for the device, so as to achieve the purpose of conveying the material. The support leg 41 supports the mounting plate 42, and the positioning plate 46 slides on the slide 47, so as to achieve the effect of width positioning of the material conveyed on the conveying wheel 52, so as to achieve the purpose of positioning the material. The rotating disk 44 drives the bidirectional threaded rod 45 to rotate, and the threaded connection between the bidirectional threaded rod 45 and the positioning plate 46 makes the two positioning plates 46 approach each other, thereby achieving the positioning function. The motor 3 10 drives the clamping block above the fixed block 2 9 to rotate, thereby driving the collecting barrel 8 to rotate through the clamping block, and the electric telescopic rod 6 above the fixed block 1 2 supports the collecting barrel 8 when it rotates, and the circular baffle 7 limits the movement of the collecting barrel 8 to prevent the collecting barrel 8 from falling.

[0035] It is worth noting that the input ends of motor 1 39, motor 2 55 and motor 3 10 disclosed in the above embodiments are electrically connected to the output end of the external power supply through an external PLC controller, motor 1 39, motor 2 55 and motor 3 10 all adopt servo motors, and the external PLC controller controls the operation of motor 1 39, motor 2 55 and motor 3 10 using methods commonly used in the prior art.

[0036] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A positioning structure suitable for a large flux membrane, characterized in that: It comprises a base plate (1), a cutting unit (3), a width positioning unit (4) and a conveying unit (5); Bottom plate (1): a cutting unit (3) is installed on the upper end; The cutting unit (3) comprises a fixed plate (31), an arc plate (32), a limit slide (33), a slider (34), a clamping seat (35), a cutter (36), a rack (37), a half gear (38) and a motor (39). The upper end of the base plate (1) is fixedly connected to the fixed plate (31), the upper end of the fixed plate (31) is fixedly connected to the arc plate (32), and the upper left and right sides of the base plate (1) are fixedly connected to two limit slides (33). A slider (34) is slidably connected inside each limiting slide seat (33), the upper ends of the two sliders (34) are fixedly connected to a clamping seat (35), a tool (36) is clamped in the middle of the lower end of the clamping seat (35), the upper end of the 1 is fixedly connected to a motor 1 (39), the output shaft of the motor 1 (39) is fixedly connected to a half gear (38), the front end of the slider (34) is fixedly connected to a half gear (38), and the telescopic half gear (38) is meshingly connected to the half gear (38); Width positioning unit (4): mounted on the base plate (1); Conveying unit (5): installed on the base plate (1).

2. A positioning structure suitable for a large flux membrane according to claim 1, characterized in that: The conveying unit (5) comprises a fixed plate three (51), a conveying wheel (52) and a belt pulley (53); the upper end of the bottom plate (1) is fixedly connected to four fixed plates three (51); a conveying wheel (52) is rotatably connected between two fixed plates three (51); and the right end of the conveying wheel (52) is fixedly connected to the belt pulley (53).

3. A positioning structure suitable for a large flux membrane according to claim 2, characterized in that: The conveying unit (5) further comprises a belt (54) and a second motor (55), the connecting pulley (53) is connected via the belt (54), the right end of the one conveying wheel (52) is fixedly connected to the output shaft of the second motor (55), and the upper end of the bottom plate (1) is fixedly connected to the second motor (55).

4. A positioning structure suitable for a large flux membrane according to claim 1, characterized in that: The width positioning unit (4) comprises a supporting leg (41), a mounting plate (42), a positioning plate (46) and a slide seat (47); four supporting legs (41) are fixedly connected to the middle of the upper end of the base plate (1); the upper end of the supporting leg (41) is fixedly connected to the mounting plate (42); the lower end of the mounting plate (42) is fixedly connected to two slide seats (47); the lower end of each slide seat (47) is slidably connected to two positioning plates (46); each positioning plate (46) is slidably connected to a conveying wheel (52).

5. A positioning structure suitable for a large flux membrane according to claim 4, characterized in that: The width positioning unit (4) further comprises a second fixing plate (43), a rotating disk (44) and a bidirectional threaded rod (45), the two ends of the bidirectional threaded rod (45) are respectively threadedly connected to a belt (54), the right side of the lower end of the mounting plate (42) is fixedly connected to the second fixing plate (43), the lower end of the second fixing plate (43) is rotatably connected to the bidirectional threaded rod (45), and one end of the bidirectional threaded rod (45) is fixedly connected to the rotating disk (44).

6. A positioning structure suitable for a large flux membrane according to claim 1, characterized in that: The utility model also comprises a fixing block 1 (2), an electric telescopic rod (6), a circular baffle (7), a collecting barrel (8), a fixing block 2 (9), and a motor 3 (10); the front side of the upper end of the base plate (1) is fixedly connected to the fixing block 1 (2); the left side of the upper end of the fixing block 1 (2) is fixedly connected to the electric telescopic rod (6); the left end of the electric telescopic rod (6) is fixedly connected to the circular baffle (7); the upper end of the base plate (1) is fixedly connected to the motor 3 (10); the upper end of the base plate (1) is fixedly connected to the fixing block 2 (9); the upper end of the fixing block 2 (9) is rotatably connected to a clamping block; the output shaft of the motor 3 (10) is fixedly connected to the clamping block; the right end of the collecting barrel (8) is rotatably connected to the electric telescopic rod (6); and the left end of the collecting barrel (8) is clamped to the clamping block at the upper end of the fixing block 2 (9).

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