CN215279337U - Spiral multi-blade forming machine - Google Patents

Spiral multi-blade forming machine Download PDF

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Publication number
CN215279337U
CN215279337U CN202023004440.4U CN202023004440U CN215279337U CN 215279337 U CN215279337 U CN 215279337U CN 202023004440 U CN202023004440 U CN 202023004440U CN 215279337 U CN215279337 U CN 215279337U
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CN
China
Prior art keywords
screw
shaping
forming machine
positioning
blade
Prior art date
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Application number
CN202023004440.4U
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Chinese (zh)
Inventor
何见光
郑士良
陈永林
孙长远
易强
李�东
钱明明
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Cecep Guozhen Environmental Protection Technology Co ltd
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Cecep Guozhen Environmental Protection Technology Co ltd
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Priority to CN202023004440.4U priority Critical patent/CN215279337U/en
Application granted granted Critical
Publication of CN215279337U publication Critical patent/CN215279337U/en
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Abstract

The utility model discloses a spiral multi-blade forming machine, which comprises a forming frame, wherein the upper end of the forming frame is connected with a positioning chuck, the upper end of the positioning chuck is provided with a shaping rolling component, and the lower part of the forming frame is provided with a base part; the shaping rolling assembly comprises a shaping rack fixedly connected with a clamping jaw of the positioning chuck, a positioning shaft and a rolling roller shaft are fixedly connected to the inner side of the shaping rack, and the rolling roller shaft is sleeved with a rolling roller; base portion is including the lifter plate of sliding arrangement from top to bottom and drive the power unit of lifter plate up-and-down motion, the lifter plate with moulding frame is coaxial to be arranged, the utility model discloses a multiunit blade one shot forming can be realized to plastics pressure roll subassembly and many gears location chuck. The blades can be stretched and formed at equal intervals, and can be stretched at an involute variable pitch according to requirements. The fixed screw shaft and the blades can be directly welded, secondary clamping is avoided, and efficiency is improved.

Description

Spiral multi-blade forming machine
Technical Field
The utility model relates to a helical blade former specifically is a multi-blade make-up machine of spiral.
Background
The existing helical blade forming machine is generally a single blade pressing and stretching process, and the production operation is complex; the noise is large when the equipment runs, and the produced blades are not standardized; the equipment performance is single, the pitch error of the helical blade is large, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spiral multiple blade make-up machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a spiral multi-blade forming machine comprises a forming rack, wherein the upper end of the forming rack is connected with a positioning chuck, the upper end of the positioning chuck is provided with a shaping rolling component, and a base part is arranged below the forming rack;
the shaping rolling assembly comprises a shaping rack fixedly connected with a clamping jaw of the positioning chuck, a positioning shaft and a rolling roller shaft are fixedly connected to the inner side of the shaping rack, and the rolling roller shaft is sleeved with a rolling roller;
the base portion comprises a lifting plate and a power mechanism, the lifting plate is arranged in an up-and-down sliding mode, the power mechanism drives the lifting plate to move up and down, and the lifting plate and the shaping rack are arranged coaxially.
As a further aspect of the present invention: the forming machine frame is characterized in that a rotating device is arranged at the lower end of the forming machine frame, a support stand is arranged at the lower end of the rotating device, and the base is located below the support stand.
As a further aspect of the present invention: the rotating device comprises an upper rotating seat fixedly connected with the forming rack and a lower rotating seat fixedly connected with the support stand, and the upper rotating seat is rotatably connected with the lower rotating seat.
As a further aspect of the present invention: moulding frame is equipped with three claw, and is three the claw is evenly arranged on the positioning chuck, every the claw inboard all is equipped with location axle, roll extrusion roller.
As a further aspect of the present invention: the base part is internally provided with a turbine lead screw lifter and a motor for driving the turbine lead screw lifter to rotate.
As a further aspect of the present invention: the turbine screw rod lifter is provided with two turbine screw rod lifters which are arranged in parallel, two ends of the lifting plate are sleeved on a screw rod in the turbine screw rod lifter, and the lifting plate is in threaded connection with the screw rod.
As a further aspect of the present invention: the two turbine lead screw lifters are in power connection through a transmission shaft, and the turbine lead screw lifters are in power connection with the motor through couplers.
As a further aspect of the present invention: and a bearing seat is arranged at the upper end of the lifting plate.
As a further aspect of the present invention: the positioning chuck is a multi-cylinder positioning chuck.
As a further aspect of the present invention: fixedly connected with workstation on support pallet
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a plastics are pressed and are rolled subassembly and many gears location chuck, can realize multiunit blade one shot forming. The blades can be stretched and formed at equal intervals, and can be stretched at an involute variable pitch according to requirements. The fixed screw shaft and the blades can also be directly welded, so that secondary clamping is avoided, and the efficiency is improved;
2. the utility model drives the transmission shaft by the driving motor, the transmission shaft drives the lead screw to run synchronously, the stress is balanced, and the operation is stable; can be suitable for plates with different thicknesses and pitches. The utility model discloses the even equipartition angle of accessible multi-gear positioning chuck distributes helical blade on the screw axis, both can realize the balanced location of arranging, can realize the use of the screw axis of different diameters again through the regulation of multi-gear positioning chuck.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
fig. 2 is a schematic structural diagram of the base assembly of the present embodiment.
In the figure: 1-shaping rolling component, 11-shaping frame, 12-positioning shaft, 13-rolling roller, 2-positioning chuck, 3-shaping frame, 4-rotating device, 41-upper rotating shaft seat, 42-lower rotating seat, 5-bracket stand, 6-base, 61-motor, 62-coupler, 63-turbine screw rod lifter, 64-transmission shaft, 65-lifting plate, 66-bearing seat and 7-workbench.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, in the embodiment of the present invention, a spiral multi-blade forming machine, including moulding rolling component 1 that connects gradually from top to bottom, positioning chuck 2, forming rack 3, rotary device 4, support stand 5, base portion 6, 3 upper ends of forming rack and positioning chuck 2 fixed connection, lower extreme and rotary device 4 fixed connection, rotary device 4 includes the last swivel mount 41 with 3 fixed connection of forming rack, lower swivel mount 42 with 5 fixed connection of support stand, last swivel mount 41 rotates with lower swivel mount 42 to be connected, be equipped with workstation 7 on support stand 5, be equipped with on workstation 7 and be used for driving last swivel mount 41 and lower swivel mount 42 pivoted mechanism, work platform combines components such as rotary device, cooperation pedal lifting switch, regulation and control elevating speed, make the blade shaping.
Moulding rolling subassembly 1 includes the moulding frame 11 with positioning chuck 2's jack catch fixed connection, and positioning chuck is multi-cylinder positioning chuck, and in this embodiment, positioning chuck 2 is equipped with the jack catch, and moulding frame 11 is equipped with three machine claw, and three machine claw is evenly arranged on positioning chuck 2's three jack catch, and the equal fixedly connected with location axle 12 of every machine claw inboard, rolling roller axle have cup jointed rolling roller 13 on the rolling roller axle.
Base portion 6 includes lifter plate 65 and the power unit who drives lifter plate 65 up-and-down motion that slides from top to bottom and arranges, lifter plate 65 arranges with moulding frame 11 is coaxial, lifter plate 65 upper end is equipped with bearing frame 66, be equipped with turbine lead screw lift 63 in the base portion 6 and be used for driving turbine lead screw lift 63 pivoted motor 61, turbine lead screw lift 63 is equipped with two and two turbine lead screw lift 63 parallel arrangement, connect through transmission shaft 64 power between two turbine lead screw lift 63, turbine lead screw lift 63 passes through shaft coupling 62 and is connected with motor 61 power, the both ends of lifter plate 65 cup joint on the lead screw in turbine lead screw lift 63, and lifter plate 65 and lead screw threaded connection.
When the utility model is used, firstly, the screw shaft is arranged on the bearing seat 66 on the lifting plate 65, then the upper end of the screw shaft passes through the bracket stand 5, the positioning chuck 2 of the forming frame 3 extends into the shaping rolling component 1, then the jaw of the positioning chuck 2 is adjusted to adjust the relative distance between the jaws in the shaping frame 11 through the contraction or separation of the jaw, after the adjustment is completed, the blade passes through the positioning shaft and the rolling roller to complete the preparation work, the motor 61 is started after the preparation is completed, the shaft coupling 62 is driven by the motor 61, the turbine screw lifter 63 rotates, the lifting plate 65 on the turbine screw lifter 63 is driven to move upwards while the turbine screw lifter 63 rotates, and then the screw shaft is driven to move upwards by the lifting plate 65, because the screw shaft moves upwards, the blade connected with the screw shaft can be driven to move upwards relative to the rolling shaft, and then the rolling forming of the blade can be completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The spiral multi-blade forming machine is characterized by comprising a forming rack (3), wherein the upper end of the forming rack (3) is connected with a positioning chuck (2), the upper end of the positioning chuck (2) is provided with a shaping rolling assembly (1), and a base part (6) is arranged below the forming rack (3);
the shaping rolling component (1) comprises a shaping rack (11) fixedly connected with the clamping jaws of the positioning chuck (2), the inner side of the shaping rack (11) is fixedly connected with a positioning shaft (12) and a rolling roller shaft, and the rolling roller shaft is sleeved with a rolling roller (13);
the base part (6) comprises a lifting plate (65) arranged in an up-and-down sliding mode and a power mechanism driving the lifting plate (65) to move up and down, and the lifting plate (65) and the shaping rack (11) are coaxially arranged.
2. A screw multi-blade forming machine according to claim 1, characterized in that the forming frame (3) is provided at its lower end with a rotating device (4), the rotating device (4) is provided at its lower end with a stand (5), and the base part (6) is located below the stand (5).
3. A spiral multi-blade forming machine according to claim 2, wherein said rotating means (4) comprises an upper rotary base (41) fixedly connected to said forming frame (3), and a lower rotary base (42) fixedly connected to said support stand (5), said upper rotary base (41) being rotatably connected to said lower rotary base (42).
4. A spiral multi-blade forming machine according to claim 1, characterized in that the shaping frame (11) is provided with three jaws, which are uniformly arranged on the positioning chuck (2), and each of the jaws is provided inside with a positioning shaft (12), a rolling roller shaft, and a rolling roller (13).
5. A screw multi-blade forming machine according to claim 1, characterized in that the base part (6) is provided with a turbine screw lifter (63) and a motor (61) for rotating the turbine screw lifter (63).
6. A spiral multi-blade forming machine according to claim 5, wherein the turbine screw lifters (63) are provided with two and two turbine screw lifters (63) arranged in parallel, two ends of the lifting plate (65) are sleeved on a screw in the turbine screw lifters (63), and the lifting plate (65) is in threaded connection with the screw.
7. A screw multi-blade forming machine according to claim 6, characterized in that the two worm screw lifters (63) are in power connection through a transmission shaft (64), and the worm screw lifters (63) are in power connection with the motor (61) through a coupling (62).
8. A screw multi-blade forming machine according to claim 1, characterised in that the upper end of the lifting plate (65) is provided with a bearing block (66).
9. A spiral multi-blade forming machine according to claim 1, characterized in that the positioning chucks (2) are multi-cylinder positioning chucks.
10. A screw multi-blade moulding machine according to claim 2, characterised in that a table (7) is fixedly attached to the gantry (5).
CN202023004440.4U 2020-12-11 2020-12-11 Spiral multi-blade forming machine Active CN215279337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023004440.4U CN215279337U (en) 2020-12-11 2020-12-11 Spiral multi-blade forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023004440.4U CN215279337U (en) 2020-12-11 2020-12-11 Spiral multi-blade forming machine

Publications (1)

Publication Number Publication Date
CN215279337U true CN215279337U (en) 2021-12-24

Family

ID=79513389

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023004440.4U Active CN215279337U (en) 2020-12-11 2020-12-11 Spiral multi-blade forming machine

Country Status (1)

Country Link
CN (1) CN215279337U (en)

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