CN212683616U - Metal workpiece sand blasting component for machining - Google Patents
Metal workpiece sand blasting component for machining Download PDFInfo
- Publication number
- CN212683616U CN212683616U CN202021273762.6U CN202021273762U CN212683616U CN 212683616 U CN212683616 U CN 212683616U CN 202021273762 U CN202021273762 U CN 202021273762U CN 212683616 U CN212683616 U CN 212683616U
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- bevel gear
- column
- metal workpiece
- sandblast
- sand
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Abstract
The utility model discloses a metal work piece sandblast component that machining used, the on-line screen storage device comprises a base, the base bilateral symmetry runs through there is the upstand, is equipped with the installation cavity in the upstand, and the installation cavity internal rotation is equipped with the vertical axis, and the last screw thread that is equipped with of vertical axis is regional. The utility model discloses a start positive and negative motor, the lead screw rotates, lead screw threaded connection has the spiral shell piece, and the spiral shell piece moves at the lead screw, drives the sandblaster removal then to control positive and negative motor and rotate, realizes that the sandblaster moves about, can shift according to the length of metal work piece, realizes the comprehensive sandblast to the metal work piece, moves about simultaneously and can realize even sandblast; the transverse column can move up and down by driving the motor to rotate positively and negatively; reciprocate through the spreader and drive the sand blaster and reciprocate, and then can freely adjust the sand blaster position according to the sandblast effect, improve the efficiency of sandblast.
Description
Technical Field
The utility model relates to a metal work piece technical field, concretely relates to metal work piece sandblast component that machining used.
Background
The sand blasting utilizes the impact action of high-speed sand flow to clean and coarsen the surface of a matrix. Compressed air is used as power to form a high-speed spray beam to spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be treated at a high speed, so that the appearance or the shape of the outer surface of the workpiece is changed, and the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and cutting action of an abrasive on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of a coating film is prolonged, and the leveling and decoration of a coating are facilitated.
The existing metal workpiece can only carry out sand blasting at a fixed position during sand blasting, but the length of the existing metal workpiece is too long, so that the sand blasting is not in place, and the sand blasting efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects existing in the prior art, the utility model provides a metal workpiece sandblast component for machining.
The technical scheme is as follows: in order to achieve the above object, the utility model provides a following technical scheme:
a metal workpiece sand blasting component for machining comprises a base, wherein vertical columns symmetrically penetrate through two sides of the base, an installation cavity is formed in each vertical column, a vertical shaft is arranged in the installation cavity in a rotating mode, a threaded area is arranged on each vertical shaft, a thread block is connected to the threaded area in a threaded mode and connected with a through column, the through column penetrates through a through groove in each vertical column and is connected with a cross column, a driving mechanism is arranged in a cavity of the base, and the bottom of each vertical shaft is connected with the driving mechanism;
the sand blasting machine is characterized in that a forward and reverse rotating motor is arranged in a cavity of the transverse column, a screw rod is connected with an output shaft of the forward and reverse rotating motor, a screw block is connected with the screw rod in a threaded manner, the screw block is connected with a limiting rod, the limiting rod penetrates through the transverse column to be connected with a sand blasting device, a metal workpiece is placed on the upper portion of the base, and the sand blasting direction of the sand blasting device is arranged towards.
Preferably, the through-slots are provided in the region of the threaded region.
Preferably, the vertical shaft is rotatably arranged with the inner wall of the mounting cavity through a bearing seat.
Preferably, the driving mechanism comprises a driving motor, an output shaft of the driving motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a driven shaft, the driven shaft penetrates through the vertical column to be connected with a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, and the fourth bevel gear is connected with the vertical shaft.
Preferably, the spreader bottom wall is equipped with the spacing groove, and the gag lever post slides spacing setting with the spacing groove.
Has the advantages that: the utility model discloses, beneficial effect as follows:
the utility model discloses a start positive and negative motor, the lead screw rotates, lead screw threaded connection has the spiral shell piece, and the spiral shell piece moves at the lead screw, drives the sandblaster removal then to control positive and negative motor and rotate, realizes that the sandblaster moves about, can shift according to the length of metal work piece, realizes the comprehensive sandblast to the metal work piece, moves about simultaneously and can realize even sandblast; the transverse column can move up and down by driving the motor to rotate positively and negatively; reciprocate through the spreader and drive the sand blaster and reciprocate, and then can freely adjust the sand blaster position according to the sandblast effect, improve the efficiency of sandblast.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the left and right movement of the sand blaster of the present invention;
fig. 3 is a schematic structural diagram of the driving mechanism of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached drawings 1-3, in the embodiment of the present invention, a metal workpiece sandblasting component for machining includes a base 1, vertical columns 2 symmetrically penetrate through two sides of the base 1, a mounting cavity 3 is arranged in each vertical column 2, a vertical shaft 4 is rotatably arranged in the mounting cavity 3, a threaded region 5 is arranged on each vertical shaft 4, the threaded region 5 is in threaded connection with a thread block 6, the thread block 6 is connected with a through column 7, the through column 7 penetrates through a through groove 8 on each vertical column 2 to be connected with a cross column 9, a driving mechanism 10 is arranged in a cavity of the base 1, and the bottom of each vertical shaft 4 is connected with the driving mechanism 10;
be equipped with in the cavity of spreader 9 and just reverse motor 11, just reverse motor 11 output shaft has lead screw 12, and lead screw 12 threaded connection has spiral shell piece 13, and spiral shell piece 13 is connected with gag lever post 14, and gag lever post 9 is passed to gag lever post 14 and is connected with sand blaster 15, metal work piece 16 has been placed on base 1 upper portion, and sand blaster 15 sandblast direction sets up towards metal work piece 16.
The driving mechanism 10 comprises a driving motor 101, an output shaft of the driving motor 101 is connected with a first bevel gear 102, the first bevel gear 102 is meshed with a second bevel gear 103, the second bevel gear 103 is connected with a driven shaft 104, the driven shaft 104 penetrates through the vertical column 2 to be connected with a third bevel gear 106, the third bevel gear 106 is meshed with a fourth bevel gear 105, and the fourth bevel gear 105 is connected with the vertical shaft 4.
Starting a driving motor 101, enabling a first bevel gear 102 to rotate, enabling the first bevel gear 102 to be meshed with a second bevel gear 103, enabling the second bevel gear 103 to rotate, further driving a driven shaft 104 to rotate, further driving a third bevel gear 106 to rotate, enabling the third bevel gear 106 to be meshed with a fourth bevel gear 105, enabling the fourth bevel gear 105 to rotate, and further driving a vertical shaft 4 to rotate; the thread area 5 is in threaded connection with a thread block 6, so that the through column 7 is driven to move, the movement stability of the thread block 6 can be improved through the arrangement of the through column 7 and the through groove 8, and the transverse column 9 can move up and down through the forward and reverse rotation of the driving motor 101; reciprocate through the spreader 9 and drive sand blaster 15 and reciprocate, and then can freely adjust sand blaster 15 positions according to the sandblast effect, improved the efficiency of sandblast.
The positive and negative rotation motor 11 is started, the screw rod 12 rotates, the screw rod 12 is in threaded connection with the screw block 13, the screw block 13 moves on the screw rod 12 and then drives the sand blaster 15 to move, so that the positive and negative rotation of the positive and negative rotation motor 11 is controlled, the left and right movement of the sand blaster 15 is realized, the displacement can be performed according to the length of the metal workpiece 16, and meanwhile, the uniform sand blasting can be realized;
the through groove 8 of the present embodiment is provided within the range of the threaded zone 5, avoiding the thread block 6 to come out of the threaded zone 5.
The vertical shaft 4 of this embodiment is rotatably arranged with the inner wall of the mounting cavity 3 through the bearing seat 17, so that the rotational stability of the vertical shaft 4 can be improved.
The transverse column 9 diapire of this embodiment is equipped with spacing groove 18, and gag lever post 14 slides with spacing groove 18 and sets up spacingly, plays limit function to spiral shell piece 13, improves spiral shell piece 13 mobility stability.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (5)
1. A metal workpiece sand blasting component for machining comprises a base and is characterized in that vertical columns symmetrically penetrate through two sides of the base, a mounting cavity is formed in each vertical column, a vertical shaft is arranged in the mounting cavity in a rotating mode, a threaded area is arranged on each vertical shaft and is in threaded connection with a screw block, each screw block is connected with a through column, each through column penetrates through a through groove in each vertical column and is connected with a cross column, a driving mechanism is arranged in a cavity of the base, and the bottom of each vertical shaft is connected with the driving mechanism;
the sand blasting machine is characterized in that a forward and reverse rotating motor is arranged in a cavity of the transverse column, a screw rod is connected with an output shaft of the forward and reverse rotating motor, a screw block is connected with the screw rod in a threaded manner, the screw block is connected with a limiting rod, the limiting rod penetrates through the transverse column to be connected with a sand blasting device, a metal workpiece is placed on the upper portion of the base, and the sand blasting direction of the sand blasting device is arranged towards.
2. A metal workpiece blasting element for machining according to claim 1, characterised in that the through-slots are provided in the region of the threaded zone.
3. A metal workpiece blasting element as claimed in claim 1, characterised in that the vertical shaft is rotatably mounted to the interior wall of the mounting chamber by means of a bearing block.
4. The metal workpiece sand-blasting component for machining according to claim 1, wherein the driving mechanism comprises a driving motor, an output shaft of the driving motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a driven shaft, the driven shaft penetrates through a vertical column to be connected with a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, and the fourth bevel gear is connected with the vertical shaft.
5. The metal workpiece sand-blasting component for machining according to claim 1, wherein the bottom wall of the transverse column is provided with a limiting groove, and the limiting rod is slidably arranged in the limiting groove in a limiting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021273762.6U CN212683616U (en) | 2020-07-03 | 2020-07-03 | Metal workpiece sand blasting component for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021273762.6U CN212683616U (en) | 2020-07-03 | 2020-07-03 | Metal workpiece sand blasting component for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212683616U true CN212683616U (en) | 2021-03-12 |
Family
ID=74895783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021273762.6U Active CN212683616U (en) | 2020-07-03 | 2020-07-03 | Metal workpiece sand blasting component for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212683616U (en) |
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2020
- 2020-07-03 CN CN202021273762.6U patent/CN212683616U/en active Active
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