CN217859155U - Adjustable gear grinding machine upright post - Google Patents
Adjustable gear grinding machine upright post Download PDFInfo
- Publication number
- CN217859155U CN217859155U CN202221120439.4U CN202221120439U CN217859155U CN 217859155 U CN217859155 U CN 217859155U CN 202221120439 U CN202221120439 U CN 202221120439U CN 217859155 U CN217859155 U CN 217859155U
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- gear grinding
- gear
- upright post
- grinding machine
- motor
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Abstract
The utility model discloses an adjustable gear grinding machine stand column, which comprises a frame, the frame upside is equipped with a gear grinding stand column and a gear disc fixing mechanism, an adjusting cavity is arranged in the frame, a rotating cylinder which is arranged by extending up and down is connected in the adjusting cavity in a rotating fit manner, the top extending end of the rotating cylinder is fixedly connected with the bottom of the gear grinding stand column, an adjusting driving mechanism for controlling the rotation of the gear grinding stand column is also arranged in the adjusting cavity, a moving casing is arranged on the upper side of the gear grinding stand column, a moving cavity which is connected with the gear grinding stand column in a matching manner is arranged in the moving casing, a supporting main arm is fixedly arranged on the moving casing, and a gear grinding part is arranged on the supporting main arm; the device can meet different adjusting requirements and improve the use efficiency.
Description
Technical Field
The utility model relates to a gear grinding machine technical field specifically is a gear grinding machine stand with adjustable.
Background
The existing partial gear grinding machine only has a grinding processing function generally, the height of the gear grinding machine cannot be adjusted during use, and further processing parts with different thicknesses are ground, the practicability of the gear grinding machine in use is reduced, the direction of the gear grinding machine cannot be adjusted, generally, a grinding mechanism and a fixing mechanism are arranged relatively, potential safety hazards exist during installation and disassembly of the processing parts, meanwhile, the distance between the grinding mechanism and the fixing mechanism is narrow due to the fact that the grinding mechanism and the fixing mechanism are arranged relatively, inconvenience exists, in addition, in order to prevent metal powder from splashing outwards when the existing gear grinding machine is ground, a fixed dust cover is generally adopted, the fixed dust cover needs to be repeatedly disassembled and assembled when the grinding wheel is overhauled, maintenance time is prolonged, in order to guarantee the dust prevention effect and convenient maintenance, the adjustable cover body structure is designed to solve the problems of dust prevention and convenient maintenance, and therefore, the structure of the adjustable gear grinding machine stand column is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear grinding machine stand with adjustable for overcome the above-mentioned defect among the prior art.
According to the utility model discloses a gear grinding machine stand with adjustable, which comprises a frame, the frame upside is equipped with gear grinding stand and toothed disc fixed establishment, be equipped with the regulation chamber in the frame, it is connected with the rotation cylinder that extends the setting from top to bottom to adjust intracavity running fit, the top of rotating the cylinder extend terminal with the bottom fixed connection of gear grinding stand, it still is equipped with control to adjust the intracavity the gear grinding stand pivoted adjusts actuating mechanism, gear grinding stand upside is equipped with the removal cover shell, be equipped with in the removal cover shell with the removal chamber that gear grinding stand cooperation is connected, be equipped with the lift spout in the gear grinding stand, sliding fit is connected with the lifting slide in the lift spout, the lifting slide with remove cover shell fixed connection, lifting slide female screw-fit is connected with the screw rod, the bottom power fit of screw rod is connected with first motor, it has set firmly the support main arm to remove on the cover shell, be equipped with the gear grinding part on the support main arm, it has the support sub-arm to support the upside, it has the guide sliding sleeve piece to set firmly on the support sub-arm, be equipped with the guide sliding sleeve piece, be equipped with the guide sliding inner chamber, it is connected with the arc-shaped baffle still to be equipped with the arc-shaped baffle in the arc-shaped baffle, it extends the gear grinding chamber to support main arm, it extends the second side and retrieves the rack side and is located the rack side, one side recovery motor side is connected with the second side and retrieves the rack side and retrieve the rack side.
According to the further technical scheme, a sliding guide rail is connected between the gear disc fixing mechanism and the rack in a matched mode, and a fixing portion is arranged at the top of the gear disc fixing mechanism.
According to a further technical scheme, a scrap recovery groove is formed in the rack between the grinding tooth stand column and the gear disc fixing mechanism.
According to the technical scheme, the adjusting and driving mechanism comprises a worm wheel fixedly connected with the circumferential direction of the grinding tooth stand column and a worm in power fit connection with the worm wheel, the rear end of the worm is in power connection with a third motor, and the third motor is fixedly connected with the rear wall of the adjusting cavity.
According to a further technical scheme, the bottom of the first motor is fixedly connected with the grinding tooth stand column.
According to a further technical scheme, a guide sliding roller which is connected with the arc-shaped baffle in a matched mode is arranged in the guide sliding inner cavity.
Drawings
FIG. 1 is a schematic view of an overall structure of an adjustable gear grinding machine column of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of B of FIG. 1 according to the present invention;
fig. 4 is a schematic structural diagram of a third motor mounting position in the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and for convenience of description, the following orientations will be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, an adjustable post for a gear grinding machine according to an embodiment of the present invention includes a frame 1, a gear grinding post 10 and a gear plate fixing mechanism 3 are disposed on an upper side of the frame 1, an adjusting chamber 6 is disposed in the frame 1, the adjusting chamber 6 is rotatably and fittingly connected with a rotating cylinder 7 extending upward and downward to support the gear grinding post 10, an extending end of a top portion of the rotating cylinder 7 is fixedly connected with a bottom portion of the gear grinding post 10, the adjusting chamber 6 is further provided with an adjusting driving mechanism for controlling the rotation of the gear grinding post 10 to drive the rotation of the gear grinding post 10, the gear grinding post 10 is provided with a movable sleeve 11 on an upper side thereof, the movable sleeve 11 is disposed on the movable sleeve 11, the movable sleeve 11 is provided with a movable chamber 12 connected with the gear grinding post 10 in a fittingly, the gear grinding post 10 is provided with a lifting chute 13, the lifting chute 13 is disposed in the lifting chute 13, the lifting slider 15 is slidably and fittingly connected with a movable sleeve 15, the movable sleeve 11 is fixedly connected with the movable sleeve 11, the movable sleeve 11 is provided with a movable sleeve 16, a movable sleeve 14 is disposed on a movable support arm 14, a movable slide block 14 is disposed on a movable support arm 14, and a movable slide control slide retaining sleeve 22 is disposed on a movable support arm 14, and a movable slide retaining sleeve 14 is disposed on a main arm support arm 14, the other side of cowl 21 extends to gear grinding part 18 one side, cowl 21 is located it is equipped with open slot 26 to retrieve 19 one side in chamber, rack 27 has set firmly in open slot 26, the wall internal of retrieving chamber 19 has set firmly second motor 20, be equipped with on the second motor 20 with the gear 28 that rack 27 power fit is connected to realize stretching out and retrieving work of automatic control cowl 21.
Beneficially or exemplarily, a sliding guide rail 4 is cooperatively connected between the gear plate fixing mechanism 3 and the frame 1, so as to realize horizontal position adjustment of the gear plate fixing mechanism 3, and a fixing portion 5 is arranged at the top of the gear plate fixing mechanism 3.
Beneficially or exemplarily, a waste chip recovery groove 2 is arranged in the machine frame 1 between the grinding tooth upright 10 and the gear disc fixing mechanism 3, so that waste chip recovery is realized.
Advantageously or exemplarily, the adjusting driving mechanism comprises a worm wheel 8 fixedly connected with the periphery of the grinding tooth column 10 and a worm 9 in power fit connection with the worm wheel 8, a third motor 29 is in power connection with the rear end of the worm 9, and the third motor 29 is fixedly connected with the rear wall of the adjusting cavity 6, so that the orientation adjustment of the grinding tooth column 10 is controlled.
Advantageously or exemplarily, the bottom of the first motor 17 is fixedly connected with the grinding tooth upright 10, so as to improve the stability of the operation of the first motor 17.
Beneficially or exemplarily, the inside of the guiding-sliding inner cavity 24 is provided with a guiding-sliding roller which is in fit connection with the arc-shaped baffle plate 21, so that the moving stability of the arc-shaped baffle plate 21 is improved, and meanwhile, the abrasion is reduced.
The utility model has the advantages that: the worm is controlled to rotate through the third motor, the worm drives the worm wheel and the rotating cylinder to synchronously rotate, and further the rotation of the gear grinding upright column is controlled, so that the rotation direction adjustment work of the gear grinding upright column is realized; the screw rod is driven to rotate by the first motor, and then the lifting slide block and the movable sleeve shell are driven by the screw rod to move up and down, so that the height adjustment work of the gear grinding component is realized; drive gear through the second motor and rotate, and then realize driving stretching out and withdrawing work of cowl for when cowl stretches out, prevent in disorder the spattering of sweeps man-hour, when cowl withdraws, thereby make things convenient for the staff to overhaul the gerar grinding part, satisfy different regulation demands, improve the availability factor.
It will be apparent to those skilled in the art that various modifications to the above embodiment may be made without departing from the general spirit and concept of the invention. Which all fall within the protection scope of the utility model. The protection scheme of the utility model is based on the appended claims.
Claims (6)
1. The utility model provides a gear grinding machine stand with adjustable, includes frame (1), frame (1) upside is equipped with gear grinding stand (10) and toothed disc fixed establishment (3), its characterized in that: an adjusting cavity (6) is arranged in the rack (1), a rotating cylinder (7) which is arranged in a vertically extending mode is connected in the adjusting cavity (6) in a rotating and matching mode, the extending tail end of the top of the rotating cylinder (7) is fixedly connected with the bottom of the gear grinding upright post (10), an adjusting and driving mechanism for controlling the gear grinding upright post (10) to rotate is further arranged in the adjusting cavity (6), a movable casing (11) is arranged on the upper side of the gear grinding upright post (10), a movable cavity (12) which is connected with the gear grinding upright post (10) in a matching mode is arranged in the movable casing (11), a lifting chute (13) is arranged in the gear grinding upright post (10), a lifting sliding block (15) is connected in a sliding and matching mode in the lifting chute (13), the lifting sliding block (15) is fixedly connected with the movable casing (11), a screw rod (16) is connected with the lifting sliding block (15) in a matching mode in a threaded mode, a first motor (17) is connected with the bottom of the screw rod (16) in a power matching mode, a supporting sliding block (14) is fixedly arranged on the movable casing (11), a main arm (14), a sliding block (22) is fixedly arranged on the supporting main arm (14), and a sliding block (22) is fixedly arranged in a sliding and a sliding arm (22) is fixedly arranged on the supporting auxiliary arm (23), lead smooth inner chamber (24) interior sliding fit and be connected with arc baffle (21) of extending about, still be equipped with in the removal cover shell (11) and retrieve chamber (19), arc baffle (21) one side is stretched into retrieve in chamber (19), arc baffle (21) other side extends to gear grinding part (18) one side, arc baffle (21) are located retrieve chamber (19) one side and are equipped with open slot (26), open slot (26) internal fixation has rack (27), the wall internal fixation in retrieving chamber (19) has second motor (20), be equipped with on second motor (20) with gear (28) that rack (27) power fit is connected.
2. The adjustable gear grinding machine column as claimed in claim 1, wherein: the gear disc fixing mechanism (3) and the rack (1) are connected with a guide sliding rail (4) in a matched mode, and a fixing portion (5) is arranged at the top of the gear disc fixing mechanism (3).
3. The adjustable gear grinding machine column as claimed in claim 1, wherein: and a scrap recovery groove (2) is arranged in the rack (1) between the grinding tooth upright post (10) and the gear disc fixing mechanism (3).
4. The adjustable gear grinding machine column according to claim 1, characterized in that: adjust actuating mechanism include with gear grinding stand (10) circumference fixed connection's worm wheel (8) and with worm (9) that worm wheel (8) power fit is connected, the terminal power connection of rear side of worm (9) has third motor (29), third motor (29) with adjust chamber (6) back wall fixed connection.
5. The adjustable gear grinding machine column as claimed in claim 1, wherein: the bottom of the first motor (17) is fixedly connected with the gear grinding upright post (10).
6. The adjustable gear grinding machine column as claimed in claim 1, wherein: and a guide sliding roller which is matched and connected with the arc baffle (21) is arranged in the guide sliding inner cavity (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221120439.4U CN217859155U (en) | 2022-05-11 | 2022-05-11 | Adjustable gear grinding machine upright post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221120439.4U CN217859155U (en) | 2022-05-11 | 2022-05-11 | Adjustable gear grinding machine upright post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217859155U true CN217859155U (en) | 2022-11-22 |
Family
ID=84088580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221120439.4U Active CN217859155U (en) | 2022-05-11 | 2022-05-11 | Adjustable gear grinding machine upright post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217859155U (en) |
-
2022
- 2022-05-11 CN CN202221120439.4U patent/CN217859155U/en active Active
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