CN213381239U

CN213381239U - Fixing device is used in preparation of christmas tree handicraft

Info

Publication number: CN213381239U
Application number: CN202022379367.2U
Authority: CN
Inventors: 龙文华
Original assignee: Chongqing Guanchang Photoelectric Technology Co Ltd
Current assignee: Chongqing Guanchang Photoelectric Technology Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-08
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a fixing device technical field, and disclose a fixing device is used in preparation of christmas tree handicraft, including the mounting panel, the last lateral wall of mounting panel is rotated through the pivot and is connected with the connecting cylinder, the inner wall of connecting cylinder both sides all is rotated through the bearing and is connected with the lead screw, the motor storehouse has been seted up to the inside of connecting cylinder, the first servo motor of inner wall fixedly connected with in motor storehouse, first servo motor's output run through the lateral wall in motor storehouse and with lead screw fixed connection, lead screw thread bush is equipped with two thread blocks, the last lateral wall fixedly connected with cross section of thread block is the connecting rod of the structure of falling L, the equal fixedly connected with arc of one end in two connecting rod faci. The utility model discloses can adjust the height of christmas tree handicraft at will according to operating personnel's demand, avoid operating personnel to bow for a long time and can cause the discomfort of waist and cervical vertebra, improve operating personnel's work efficiency and dismouting christmas tree handicraft that can be convenient quick, make things convenient for operating personnel's use.

Description

Fixing device is used in preparation of christmas tree handicraft

Technical Field

The utility model relates to a fixing device technical field especially relates to a fixing device is used in preparation of christmas tree handicraft.

Background

Artware, handicraft products, i.e. products of artistic value produced by processing raw materials or semi-finished products by hand or machine. The handicraft is originated from life, but creates value higher than life, it is the crystal of people's wisdom, fully embodies human creativity and artistry, is the invaluable treasure of human, the tool originally refers to the apparatus needed when working, later claims as the means to reach, accomplish or promote a certain thing, the tool is a relative concept, because its concept is not a concrete material, so long as can make the material change the material, relative to that can be changed by it is the tool, the fixing device for making Christmas tree handicraft is a device for making Christmas tree.

Current fixing device is when using, directly fixes the christmas tree inside the device, needs operating personnel to bow to process the preparation, and the time has long led to the fact the discomfort of operating personnel waist and cervical vertebra, influences operating personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art fixing device when using, directly fix the christmas tree inside the device, need operating personnel to bow to process the preparation, the discomfort that causes operating personnel waist and cervical vertebra has been long-term for a long time, influences operating personnel work efficiency's problem, and the fixing device is used in the preparation of a christmas tree handicraft that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device for manufacturing Christmas tree artware comprises a mounting plate, wherein the upper side wall of the mounting plate is rotatably connected with a connecting cylinder through a rotating shaft, the inner walls of two sides of the connecting cylinder are rotatably connected with a screw rod through a bearing, a motor bin is arranged in the connecting cylinder, the inner wall of the motor bin is fixedly connected with a first servo motor, the output end of the first servo motor penetrates through the side wall of the motor bin and is fixedly connected with the screw rod, the screw rod is externally threaded and sleeved with two threaded blocks, the upper side wall of each threaded block is fixedly connected with a connecting rod with an inverted L-shaped cross section, the opposite ends of the two connecting rods are fixedly connected with an arc plate, the side wall of the arc plate is fixedly connected with a plurality of first springs, one end of each first spring, which is far away from the arc plate, is fixedly connected with the same clamping plate, and the lower, the utility model discloses a take the lead screw as the starting point, place the board and rotate with the lead screw through the bearing and be connected, place the last lateral wall fixedly connected with roof of board, the below of mounting panel is equipped with the bottom plate, the lower lateral wall fixedly connected with screw thread section of thick bamboo of mounting panel, the last lateral wall of bottom plate is connected with the threaded rod through the bearing rotation, threaded rod external thread cover is equipped with driven helical gear, the last lateral wall fixedly connected with second servo motor of bottom plate, second servo motor's output fixedly connected with and the initiative helical gear that driven helical gear matches each.

Preferably, the last lateral wall fixedly connected with circle section of thick bamboo of mounting panel, the circle groove has been seted up to the inner wall of circle section of thick bamboo, the fixed cover of outer wall of connecting cylinder is equipped with the crown plate that matches each other with the circle groove, spacing hole has been seted up to the lateral wall in circle groove, it has the spacer pin to peg graft in the spacing hole, the upper end fixedly connected with arm-tie of spacer pin, the same root cover of lateral wall fixedly connected with between arm-tie and the circle section of thick bamboo is established the second spring outside the spacer pin, a plurality of draw-in grooves that match each other with the spacer pin have been seted up to the last lateral wall.

Preferably, the lower side wall of the thread block is fixedly connected with a sliding plate, and the inner wall of the connecting cylinder is provided with a sliding groove matched with the sliding plate.

Preferably, the upper side wall of the bottom plate is fixedly connected with a slide bar with an inverted L-shaped cross section, and the side wall of the threaded cylinder is provided with a slide groove matched with the slide bar.

Preferably, the four corners of the lower side wall of the bottom plate are fixedly connected with self-locking wheels.

Preferably, the lower side wall of the mounting plate is symmetrically and fixedly connected with two sliding cylinders, and the upper side wall of the bottom plate is fixedly connected with inserting rods matched with the sliding cylinders.

Compared with the prior art, the utility model provides a fixing device is used in preparation of christmas tree handicraft possesses following beneficial effect:

1. this fixing device is used in preparation of christmas tree handicraft, mounting panel through setting up, the connecting cylinder, the lead screw, the motor storehouse, first servo motor, the lead screw, the thread piece, the lead screw, the connecting plate, the arc, splint, place the board, the roof, a thread section of thick bamboo, the threaded rod, driven helical gear, second servo motor and driving gear, can adjust the height of christmas tree handicraft at will according to operating personnel's demand, avoid operating personnel to bow for a long time and can cause the discomfort of waist and cervical vertebra, operating personnel's work efficiency has been improved.

2. This fixing device is used in preparation of christmas tree handicraft through mounting panel, connecting cylinder, lead screw, motor storehouse, first servo motor, lead screw, thread block, lead screw, connecting plate, arc, splint, place board, roof that set up, dismouting christmas tree handicraft that can be convenient quick makes things convenient for operating personnel's use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can adjust the height of christmas tree handicraft at will according to operating personnel's demand, avoid operating personnel to bow for a long time and can cause the discomfort of waist and cervical vertebra, improve operating personnel's work efficiency and dismouting christmas tree handicraft that can be convenient quick, make things convenient for operating personnel's use.

Drawings

Fig. 1 is a schematic structural view of a fixing device for manufacturing a christmas tree handicraft provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of the position relationship between the arc plate and the clamping plate in the fixing device for manufacturing the Christmas tree handicraft.

In the figure: the automatic locking device comprises a mounting plate 1, a connecting cylinder 2, a lead screw 3, a motor cabin 4, a first servo motor 5, a thread block 6, a connecting rod 7, an arc-shaped plate 8, a first spring 9, a clamping plate 10, a placing plate 11, a top plate 12, a bottom plate 13, a thread cylinder 14, a threaded rod 15, a driven bevel gear 16, a second servo motor 17, a driving bevel gear 18, a ring cylinder 19, a ring groove 20, a ring plate 21, a limiting hole 22, a limiting pin 23, a pulling plate 24, a second spring 25, a clamping groove 26, a sliding plate 27, a sliding groove 28, a sliding rod 29, a sliding groove 30, a self-locking wheel 31, a sliding cylinder 32 and an inserted rod 33.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fixing device for manufacturing Christmas tree artware comprises a mounting plate 1, wherein the upper side wall of the mounting plate 1 is rotatably connected with a connecting cylinder 2 through a rotating shaft, the inner walls of two sides of the connecting cylinder 2 are rotatably connected with a screw rod 3 through a bearing, a motor bin 4 is arranged inside the connecting cylinder 2, the inner wall of the motor bin 4 is fixedly connected with a first servo motor 5, the output end of the first servo motor 5 penetrates through the side wall of the motor bin 4 and is fixedly connected with the screw rod 3, two thread blocks 6 are sleeved on the outer thread of the screw rod 3, the upper side wall of each thread block 6 is fixedly connected with a connecting rod 7 with an inverted L-shaped cross section, the opposite ends of the two connecting rods 7 are fixedly connected with an arc plate 8, the side wall of the arc plate 8 is fixedly connected with a plurality of first springs 9, one end of each first spring 9 far away from the arc plate 8 is fixedly connected with, place board 11 and rotate with lead screw 3 through the bearing and be connected, place the last lateral wall fixedly connected with roof 12 of board 11, the below of mounting panel 1 is equipped with bottom plate 13, the lower lateral wall fixedly connected with screw thread section of thick bamboo 14 of mounting panel 1, the last lateral wall of bottom plate 13 rotates through the bearing and is connected with threaded rod 15, threaded rod 15 thread bush is equipped with driven helical gear 16, the last lateral wall fixedly connected with second servo motor 17 of bottom plate 13, the output fixedly connected with of second servo motor 17 and the initiative helical gear 18 of the mutual matching of driven helical gear 16.

The last lateral wall fixedly connected with circle section of thick bamboo 19 of mounting panel 1, circle groove 20 has been seted up to the inner wall of circle section of thick bamboo 19, the outer wall fixed cover of connecting cylinder 2 is equipped with the crown plate 21 that matches each other with circle groove 20, spacing hole 22 has been seted up to the lateral wall of circle groove 20, it has spacer pin 23 to peg graft in spacing hole 22, the upper end fixedly connected with arm-tie 24 of spacer pin 23, the same root cover of lateral wall fixedly connected with between arm-tie 24 and the circle section of thick bamboo 19 is established at the outer second spring 25 of spacer pin 23, a plurality of draw-in grooves 26 that match each other with spacer pin 23 are seted up to the last lateral wall of crown plate 21, can be when need not rotating connecting cylinder 2.

The lower side wall of the thread block 6 is fixedly connected with a sliding plate 27, the inner wall of the connecting cylinder 2 is provided with a sliding groove 28 matched with the sliding plate 27, the thread block 6 is prevented from rotating through the mutual matching of the sliding plate 27 and the sliding groove 28, and the thread block 6 can only move in the left and right directions.

The upper side wall of the bottom plate 13 is fixedly connected with a sliding rod 29 with an inverted L-shaped cross section, the side wall of the threaded cylinder 14 is provided with a sliding groove 30 matched with the sliding rod 29, the threaded cylinder 14 is prevented from rotating through the mutual matching of the sliding rod 29 and the sliding groove 30, and the threaded cylinder 14 can only move up and down in the vertical direction.

The four corners of the lower side wall of the bottom plate 13 are fixedly connected with self-locking wheels 31, so that the moving convenience of the device is improved.

Two sliding cylinders 32 are symmetrically and fixedly connected to the lower side wall of the mounting plate 1, and inserting rods 33 matched with the sliding cylinders 32 are fixedly connected to the upper side wall of the bottom plate 13, so that the up-and-down moving stability of the mounting plate 1 is improved.

The utility model discloses in, during the use, insert Christmas tree in connecting cylinder 2, then start 5 work of first servo motor, first servo motor 5 drives lead screw 3 and rotates, it carries out the centre gripping to Christmas tree to the direction removal that is close to each other through screw-thread fit drive two screw thread blocks 6, then start 17 rotations of second servo motor, second servo motor 17 drives threaded rod 15 through the mutually supporting of initiative helical gear 18 and driven helical gear 16 and rotates, it upwards moves to drive screw-thread section of thick bamboo 14 through screw-thread fit, screw-thread section of thick bamboo 14 drives the handicraft rebound of Christmas tree to suitable position, the device can adjust the height of Christmas tree handicraft at will according to operating personnel's demand, avoid operating personnel to bow for a long time and can cause the discomfort of waist and cervical vertebra, operating personnel's work efficiency has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixing device is used in preparation of christmas tree handicraft, includes mounting panel (1), its characterized in that, the last lateral wall of mounting panel (1) is rotated through the pivot and is connected with connecting cylinder (2), the inner wall of connecting cylinder (2) both sides all is rotated through the bearing and is connected with lead screw (3), motor storehouse (4) have been seted up to the inside of connecting cylinder (2), the inner wall fixedly connected with first servo motor (5) of motor storehouse (4), the output of first servo motor (5) runs through the lateral wall of motor storehouse (4) and with lead screw (3) fixed connection, lead screw (3) external thread cover is equipped with two thread blocks (6), the last lateral wall fixedly connected with cross section of thread block (6) is connecting rod (7) of falling L structure, two the equal fixedly connected with arc (8) of one end that connecting rod (7) are opposite, lateral wall fixedly connected with a plurality of first springs (9) of arc (8), it is a plurality of the same splint (10) of one end fixedly connected with that arc (8) were kept away from in first spring (9), board (11) are placed to the downside inner wall fixedly connected with of connecting cylinder (2), place board (11) and rotate with lead screw (3) through the bearing and be connected, the last lateral wall fixedly connected with roof (12) of placing board (11), the below of mounting panel (1) is equipped with bottom plate (13), the downside wall fixedly connected with screw thread section of thick bamboo (14) of mounting panel (1), the last lateral wall of bottom plate (13) rotates through the bearing and is connected with threaded rod (15), threaded rod (15) external thread bush is equipped with driven helical gear (16), the last lateral wall fixedly connected with second servo motor (17) of bottom plate (13), the output fixedly connected with of second servo motor (17) and the oblique initiative that helical gear (16) mateed each other A gear (18).

2. The fixing device for Christmas tree handicraft production according to claim 1, wherein the upper side wall of the mounting plate (1) is fixedly connected with a ring barrel (19), a ring groove (20) is formed in the inner wall of the ring barrel (19), the outer wall of the connecting barrel (2) is fixedly sleeved with a ring plate (21) matched with the ring groove (20), a limit hole (22) is formed in the side wall of the ring groove (20), a limit pin (23) is inserted in the limit hole (22), the upper end of the limit pin (23) is fixedly connected with a pull plate (24), the same root of the side wall fixedly connected between the pull plate (24) and the ring barrel (19) is sleeved with a second spring (25) outside the limit pin (23), and a plurality of clamping grooves (26) matched with the limit pin (23) are formed in the upper side wall of the ring plate (21).

3. The fixing device for manufacturing the Christmas tree handicraft according to claim 1, wherein a sliding plate (27) is fixedly connected to the lower side wall of the thread block (6), and a sliding groove (28) matched with the sliding plate (27) is formed in the inner wall of the connecting cylinder (2).

4. The fixing device for manufacturing the Christmas tree handicraft according to claim 1, wherein a sliding rod (29) with an inverted L-shaped cross section is fixedly connected to the upper side wall of the bottom plate (13), and a sliding groove (30) matched with the sliding rod (29) is formed in the side wall of the threaded cylinder (14).

5. The fixing device for making Christmas tree handicraft of claim 1, wherein the four corners of the lower side wall of the bottom plate (13) are fixedly connected with self-locking wheels (31).

6. The fixing device for making the Christmas tree handicraft according to claim 1, wherein the lower side wall of the mounting plate (1) is symmetrically and fixedly connected with two sliding cylinders (32), and the upper side wall of the bottom plate (13) is fixedly connected with inserting rods (33) matched with the sliding cylinders (32).