CN216989974U - Stable roller processing of centre gripping is with drilling equipment - Google Patents
Stable roller processing of centre gripping is with drilling equipment Download PDFInfo
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- CN216989974U CN216989974U CN202220798230.7U CN202220798230U CN216989974U CN 216989974 U CN216989974 U CN 216989974U CN 202220798230 U CN202220798230 U CN 202220798230U CN 216989974 U CN216989974 U CN 216989974U
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- centre gripping
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Abstract
The utility model discloses a stably-clamped drilling device for processing a roll shaft, which comprises a fixed base, an overturning assembly, a clamping support plate, a clamping assembly, an adjusting support plate, a lifting hydraulic push rod, an adjusting hydraulic push rod and a drilling machine, wherein the overturning assembly is arranged on one side of the fixed base, the clamping support plate is arranged above one end of the fixed base, the clamping assembly is arranged on one side of the clamping support plate, the adjusting support plate is arranged above one end, far away from the clamping support plate, of the fixed base in a sliding manner, the lifting hydraulic push rod is arranged between the adjusting support plate and the fixed base, and the adjusting hydraulic push rod is arranged on one side, close to the clamping support plate, of the adjusting support plate in a sliding manner. The utility model belongs to the technical field of roller shaft machining, and particularly provides a drilling device for roller shaft machining, which is convenient for a clamping assembly to stabilize a clamping roller shaft, is convenient for a turnover assembly to drive the roller shaft to turn over, is convenient for drilling different positions of the roller shaft, and is simple in structure, reasonable in design, stable and reliable, flexible in operation and stable in clamping.
Description
Technical Field
The utility model belongs to the technical field of roller shaft machining, and particularly relates to a stable-clamping drilling device for roller shaft machining.
Background
The roll shaft is also called as a roller, and refers to a general name of cylindrical parts capable of rolling on a machine, and the roll shaft is widely applied to many production fields. For the convenience of assembly when producing the roller, can punch on the roller usually. The existing roll shaft drilling device is fixed at two ends in a clamping mode, so that the roll shafts are not convenient to drill at all angles, the roll shafts with different specifications are troublesome to replace, the situation that parts are unstable to fix due to too small clamping force and the situation of drilling failure easily occurs. Therefore, a novel drilling device for machining a roller shaft with stable clamping is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problems, the utility model provides the drilling device for machining the roll shaft, which is convenient for stably clamping the roll shaft by the clamping assembly, is simple in structure, reasonable in design, stable and reliable, flexible in operation and stable in clamping, and the roll shaft can be conveniently driven to turn over by the turning assembly, and drilling holes at different positions of the roll shaft is facilitated.
The technical scheme adopted by the utility model is as follows: the utility model relates to a drilling device for processing a stably-clamped roll shaft, which comprises a fixed base, an overturning component, a clamping support plate, a clamping component, an adjusting support plate, a lifting hydraulic push rod, an adjusting hydraulic push rod and a drilling machine, wherein the overturning component is arranged at one side of the fixed base, the clamping support plate is arranged above one end of the fixed base, the clamping component is arranged at one side of the clamping support plate, the adjusting support plate is arranged above one end of the fixed base far away from the clamping support plate in a sliding manner, the lifting hydraulic push rod is arranged between the adjusting support plate and the fixed base, the adjusting hydraulic push rod is arranged at one side of the adjusting support plate close to the clamping support plate in a sliding manner, the drilling machine is arranged at one end of the adjusting hydraulic push rod far away from the adjusting support plate, the overturning component comprises an overturning rolling shaft, a driven chain wheel, a driving motor, a driving rotating shaft, a driving chain wheel and a driving chain, the overturning rolling shaft is arranged at the upper end of the fixed base in a rotating manner, one end of the overturning roller is fixedly provided with a driven sprocket, the driven sprocket is rotationally arranged on one side of the fixed base, the driving motor is fixedly arranged on one end of the fixed base, which is far away from the driven sprocket, the driving rotating shaft is rotationally arranged in the fixed base and is arranged below the overturning roller, one end of the driving rotating shaft is connected with the output end of the driving motor, the driving sprocket is arranged on one end of the driving rotating shaft, which is far away from the driving motor, and is rotationally arranged on one side of the driven sprocket, the driving chain is arranged on one side of the fixed base, the driving chain is wound on the driven sprocket and the side wall of the driving sprocket, the clamping assembly comprises a clamping top plate, a clamping arc plate, a clamping chute, a clamping lead screw and a clamping motor, the clamping top plate is slidably arranged above the fixed base and is arranged on one side, which is close to the adjusting support plate, of the clamping arc plate is arranged below one end, which is far away from the clamping support plate, of the clamping top plate, the clamping chute is arranged on the side wall of the clamping support plate close to the adjusting support plate, one end of the clamping top plate, far away from the clamping arc plate, is slidably arranged in the clamping chute, the clamping screw rod is rotatably arranged in the clamping chute and penetrates through one end of the clamping top plate, the clamping motor is fixedly arranged above the clamping support plate, the output end of the clamping motor is connected with one end of the clamping screw rod, the roller shaft is placed above the overturning roller shaft, the clamping motor drives the clamping screw rod to rotate, the clamping screw rod drives the clamping top plate to move along the clamping chute, so that the clamping top plate drives the clamping arc plate to lift, the descending clamping arc plate is convenient to fix the roller shaft above the overturning roller shaft, the hydraulic push rod is adjusted to extend to push the drilling machine to be close to the roller shaft, the driving motor drives the driving chain wheel to rotate through the driving shaft, the driving chain wheel drives the driven chain wheel to rotate through the driving chain, the overturning roller shaft is driven to rotate together, the roll shaft is driven by the turnover rolling shaft to rotate together, so that the drilling position of the roll shaft can be adjusted conveniently.
Furthermore, the lateral wall of the adjusting support plate is provided with an adjusting sliding groove, the adjusting sliding groove is formed in the lateral wall, close to the clamping support plate, of the adjusting support plate, and the adjusting hydraulic push rod is arranged on one side of the adjusting sliding groove in a sliding mode.
Furthermore, an adjusting slide block is arranged in the adjusting slide groove in a sliding mode, one end of the adjusting slide block is connected with an adjusting hydraulic push rod, the adjusting slide block drives the adjusting hydraulic push rod to move while sliding in the adjusting slide groove, and the drilling machine is driven to move through the adjusting hydraulic push rod.
Furthermore, an adjusting screw rod is arranged in the adjusting chute in a rotating mode and penetrates through the adjusting slide block, one end of the adjusting screw rod penetrates through the adjusting support plate, and the adjusting screw rod rotates to drive the adjusting slide block to move in the adjusting chute.
Furthermore, an adjusting motor is fixedly arranged at one end of the adjusting support plate, the output end of the adjusting motor is connected with one end of the adjusting screw rod, which penetrates through the adjusting support plate, and the adjusting motor is convenient for driving the adjusting screw rod to rotate.
Furthermore, the overturning rolling shafts and the driven chain wheels are provided with two groups, the two groups of overturning rolling shafts are arranged adjacently, and the roll shafts are placed between the overturning rolling shafts, so that the overturning rolling shafts rotate and simultaneously drive the roll shafts to overturn.
The utility model with the structure has the following beneficial effects: the stable drilling equipment for roller processing of centre gripping that this scheme provided places the roller between the upset roller bearing, the centre gripping motor passes through the centre gripping lead screw and drives the centre gripping arc board of centre gripping roof below and goes up and down, the centre gripping arc board is convenient for fix the roller in upset roller bearing top, stability during reinforcing drilling, driving motor drives the upset roller bearing and rotates, pivoted upset roller bearing is convenient for drive the roller upset, make things convenient for the drilling machine to drill in the different positions of roller, moreover, the drilling equipment is simple in structure, stable and reliable, and flexible operation.
Drawings
Fig. 1 is a schematic structural view of the drilling device for machining the roller shaft with stable clamping in the scheme;
fig. 2 is a schematic structural view of the adjusting assembly of the stable-clamping drilling device for processing the roll shaft according to the scheme;
fig. 3 is the stable for roller processing drilling equipment upset subassembly structural sketch map of centre gripping that this scheme provided.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings: 1. unable adjustment base, 2, upset subassembly, 3, centre gripping backup pad, 4, centre gripping subassembly, 5, adjust the backup pad, 6, lift hydraulic push rod, 7, adjust hydraulic push rod, 8, drilling machine, 9, upset roller bearing, 10, driven sprocket, 11, driving motor, 12, drive pivot, 13, driving sprocket, 14, drive chain, 15, centre gripping roof, 16, centre gripping arc board, 17, centre gripping spout, 18, centre gripping lead screw, 19, centre gripping motor, 20, adjust the spout, 21, adjust the slider, 22, adjust the lead screw, 23, adjust the motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the drilling device for processing roller shafts with stable clamping comprises a fixing base 1, a turnover component 2, a clamping support plate 3, a clamping component 4, an adjusting support plate 5, a lifting hydraulic push rod 6, an adjusting hydraulic push rod 7 and a drilling machine 8, wherein the turnover component 2 is arranged on one side of the fixing base 1, the clamping support plate 3 is arranged above one end of the fixing base 1, the clamping component 4 is arranged on one side of the clamping support plate 3, the adjusting support plate 5 is arranged above one end of the fixing base 1 far away from the clamping support plate 3 in a sliding manner, the lifting hydraulic push rod 6 is arranged between the adjusting support plate 5 and the fixing base 1, the adjusting hydraulic push rod 7 is arranged on one side of the adjusting support plate 5 close to the clamping support plate 3 in a sliding manner, the drilling machine 8 is arranged at one end of the adjusting hydraulic push rod 7 far away from the adjusting support plate 5, and the turnover component 2 comprises a turnover roller 9, a lifting hydraulic push rod 7 and a drilling machine 8, Driven sprocket 10, driving motor 11, drive pivot 12, driving sprocket 13 and drive chain 14, upset roller bearing 9 rotates and locates unable adjustment base 1 upper end, upset roller bearing 9 one end has set firmly driven sprocket 10, driven sprocket 10 rotates and locates unable adjustment base 1 one side, driving motor 11 is fixed to be located unable adjustment base 1 and keeps away from the one end of driven sprocket 10, drive pivot 12 rotates and locates in unable adjustment base 1 and locate upset roller bearing 9 below, drive pivot 12 one end is connected with driving motor 11's output, driving sprocket 13 locates the one end that driving pivot 12 kept away from driving motor 11 and rotates and locates driven sprocket 10 one side in drive pivot 12, drive chain 14 locates unable adjustment base 1 one side, drive chain 14 is around locating driven sprocket 10, driving sprocket 13 lateral wall, centre gripping subassembly 4 includes centre gripping roof 15, centre gripping arc 16, drive chain, Centre gripping spout 17, centre gripping lead screw 18 and centre gripping motor 19, the centre gripping roof 15 slides and locates the 1 top of unable adjustment base and locate one side that centre gripping backup pad 3 is close to regulation backup pad 5, centre gripping arc board 16 is located the one end below that centre gripping backup pad 3 was kept away from to centre gripping roof 15, centre gripping spout 17 is located the lateral wall that centre gripping backup pad 3 is close to regulation backup pad 5, centre gripping roof 15 keeps away from the one end of centre gripping arc board 16 and slides and locates in the centre gripping spout 17, centre gripping lead screw 18 rotates and locates in the centre gripping spout 17 and link up the 15 one end of centre gripping roof, centre gripping motor 19 is fixed to be located the 3 tops of centre gripping backup pad, centre gripping motor 19's output and centre gripping lead screw 18 one end are connected, upset roller bearing 9, driven sprocket 10 are equipped with two sets ofly, two sets of upset roller bearing 9 are adjacent.
Wherein, 5 lateral walls of regulation backup pad are equipped with regulation spout 20, regulation spout 20 is located the lateral wall that regulation backup pad 5 is close to centre gripping backup pad 3, regulation hydraulic push rod 7 slides and locates regulation spout 20 one side, it is equipped with adjusting block 21 to slide in the regulation spout 20, adjusting block 21 one end is connected with regulation hydraulic push rod 7, the internal rotation of regulation spout 20 is equipped with accommodate the lead screw 22, accommodate the lead screw 22 link up adjusting block 21, accommodate the lead screw 22 one end and link up regulation backup pad 5, accommodate the backup pad 5 one end and have set firmly accommodate motor 23, accommodate motor 23's output and accommodate the lead screw 22 link up the one end of regulation backup pad 5 and are connected.
When the device is used, a roll shaft is placed between overturning rollers 9, then a clamping motor 19 drives a clamping screw rod 18 to rotate, the clamping screw rod 18 drives a clamping top plate 15 to move along a clamping sliding groove 17, the clamping top plate 15 drives a clamping arc plate 16 to lift, the descending clamping arc plate 16 is convenient for fixing the roll shaft above the overturning rollers 9, a lifting hydraulic push rod 6 drives an adjusting support plate 5 to lift so as to adjust the height of a drilling machine 8, meanwhile, an adjusting motor 23 drives an adjusting screw rod 22 to rotate, the adjusting screw rod 22 rotates to drive an adjusting slide block 21 to move in an adjusting sliding groove 20, the adjusting slide block 21 drives an adjusting hydraulic push rod 7 to move, so as to adjust the position of the drilling machine 8, when the proper drilling position is adjusted, the adjusting hydraulic push rod 7 extends to push the drilling machine 8 to be close to the roll shaft, the drilling machine 8 drills holes on the roll shaft, when the roll shaft is overturned, the clamping motor 19 drives the clamping arc plate 16 to rise, at the moment, the driving motor 11 drives the driving chain wheel 13 to rotate through the driving rotating shaft 12, the driving chain wheel 13 drives the driven chain wheel 10 to rotate through the transmission chain 14, the driven chain wheel 10 is rotated to drive the overturning roller 9 to rotate together, the overturning roller 9 is driven to overturn while rotating, drilling at different positions of the roller shaft is facilitated, and the rotary drilling machine is simple in structure, stable and reliable and flexible in operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stable drilling equipment is used in roller processing of centre gripping which characterized in that: comprises a fixed base, an overturning component, a clamping support plate, a clamping component, an adjusting support plate, a lifting hydraulic push rod, an adjusting hydraulic push rod and a drilling machine, wherein the overturning component is arranged on one side of the fixed base, the clamping support plate is arranged above one end of the fixed base, the clamping component is arranged on one side of the clamping support plate, the adjusting support plate is arranged above one end of the fixed base far away from the clamping support plate in a sliding manner, the lifting hydraulic push rod is arranged between the adjusting support plate and the fixed base, the adjusting hydraulic push rod is arranged on one side of the adjusting support plate close to the clamping support plate in a sliding manner, the drilling machine is arranged on one end of the adjusting hydraulic push rod far away from the adjusting support plate, the overturning component comprises an overturning rolling shaft, a driven chain wheel, a driving motor, a driving rotating shaft, a driving chain wheel and a driving chain, the overturning rolling shaft is rotatably arranged on the upper end of the fixed base, the driven chain wheel is fixedly arranged at one end of the overturning rolling shaft, the driven chain wheel is rotatably arranged on one side of the fixed base, the driving motor is fixedly arranged on one end of the fixed base, which is far away from the driven chain wheel, the driving rotating shaft is rotatably arranged in the fixed base and is arranged below the overturning rolling shaft, one end of the driving rotating shaft is connected with the output end of the driving motor, the driving chain wheel is arranged on one end of the driving rotating shaft, which is far away from the driving motor, and is rotatably arranged on one side of the driven chain wheel, the transmission chain is arranged on one side of the fixed base, the transmission chain is wound on the driven chain wheel and the side wall of the driving chain wheel, the clamping assembly comprises a clamping top plate, a clamping arc plate, a clamping sliding groove, a clamping screw rod and a clamping motor, the clamping top plate is slidably arranged above the fixed base and is arranged on one side, which is close to the adjusting supporting plate, of the clamping arc plate is arranged below one end, which is far away from the clamping supporting plate, of the clamping sliding groove is arranged on the side wall, which is close to the adjusting supporting plate, the one end that centre gripping roof kept away from the centre gripping arc board slides and locates in the centre gripping spout, the centre gripping lead screw rotates and locates in the centre gripping spout and link up centre gripping roof one end, centre gripping motor is fixed to be located centre gripping backup pad top, the output and the centre gripping lead screw one end of centre gripping motor are connected.
2. The stable-clamping drilling device for machining the roll shaft as claimed in claim 1, wherein: the adjusting support plate side wall is provided with an adjusting sliding groove, the adjusting sliding groove is formed in the side wall, close to the clamping support plate, of the adjusting support plate, and the adjusting hydraulic push rod is arranged on one side of the adjusting sliding groove in a sliding mode.
3. The stable-clamping drilling device for machining the roll shaft as claimed in claim 2, wherein: an adjusting slide block is arranged in the adjusting sliding groove in a sliding mode, and one end of the adjusting slide block is connected with an adjusting hydraulic push rod.
4. The stable-clamping drilling device for machining the roll shaft as claimed in claim 3, wherein: adjusting screw rods are arranged in the adjusting sliding grooves in a rotating mode, the adjusting screw rods penetrate through the adjusting sliding blocks, and one ends of the adjusting screw rods penetrate through the adjusting supporting plates.
5. The stable-clamping drilling device for machining the roll shaft as claimed in claim 4, wherein: and one end of the adjusting support plate is fixedly provided with an adjusting motor, and the output end of the adjusting motor is connected with one end of an adjusting screw rod penetrating through the adjusting support plate.
6. The drilling device for the stably-clamped roll shaft machining according to claim 1, characterized in that: the overturning roller and the driven chain wheel are provided with two groups, and the two groups of overturning rollers are arranged adjacently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220798230.7U CN216989974U (en) | 2022-04-07 | 2022-04-07 | Stable roller processing of centre gripping is with drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220798230.7U CN216989974U (en) | 2022-04-07 | 2022-04-07 | Stable roller processing of centre gripping is with drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216989974U true CN216989974U (en) | 2022-07-19 |
Family
ID=82376517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220798230.7U Active CN216989974U (en) | 2022-04-07 | 2022-04-07 | Stable roller processing of centre gripping is with drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216989974U (en) |
-
2022
- 2022-04-07 CN CN202220798230.7U patent/CN216989974U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220916 Address after: In SME Demonstration Park, No. 517 Huamin Road, Guanzhuang Street, Zhangqiu District, Jinan City, Shandong Province, 250207 Patentee after: Shandong Daxing roller shaft Manufacturing Co.,Ltd. Address before: 250217 in the SME demonstration park, No. 517, Huamin Road, Guanzhuang street, Zhangqiu District, Jinan City, Shandong Province Patentee before: SHANDONG ZHANGQIU DAXING PAPER-MAKING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |