CN213164134U - Disc type cylinder clamping mechanism for automatic tapping machine - Google Patents
Disc type cylinder clamping mechanism for automatic tapping machine Download PDFInfo
- Publication number
- CN213164134U CN213164134U CN202021539558.4U CN202021539558U CN213164134U CN 213164134 U CN213164134 U CN 213164134U CN 202021539558 U CN202021539558 U CN 202021539558U CN 213164134 U CN213164134 U CN 213164134U
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- clamping
- tapping machine
- base
- sleeve
- threaded sleeve
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- Expired - Fee Related
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 34
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a disc type cylinder clamping mechanism for an automatic tapping machine, which relates to the technical field of tapping machine assembly, and comprises a tapping machine base, a clamping device base, a chuck plate arranged on the clamping device base, a horizontal chute arranged on the clamping device base, a slider arranged at the bottom of the chuck plate, a cylinder arranged at one end of the clamping device base, a connecting device arranged on the piston rod of the cylinder, and a connecting device connected with the side surface of the chuck plate; the connecting device comprises a round sleeve, the round sleeve is sleeved on a piston rod of the air cylinder, the round sleeve is fixed with the piston rod through a screw, a bearing is arranged between the threaded sleeve and the round sleeve, an inner ring of the bearing is fixed on the round sleeve, the threaded sleeve is clamped on an outer ring of the bearing, an opening is arranged on the threaded sleeve, a side face of the chuck plate at a corresponding position is provided with a thread groove, and the threaded sleeve is screwed and fixed to the thread groove.
Description
Technical Field
The utility model relates to a tapping machine frock technical field, concretely relates to automatic disc cylinder clamping mechanism for tapping machine.
Background
The automatic tapping machine is used for processing a threaded hole of a workpiece to be processed, the general tapping machine is a vertical tapping machine, and a screw tap on the tapping machine is driven by a motor at the top to drill to a certain depth, so that the processing of the threaded hole is completed.
In order to guarantee the tapping in-process, the screw shaft can keep the level, and the work piece centre gripping of treating that requires to treat the tapping is firm, avoids producing not hard up, need design a (holding) chuck for this reason for use during the tapping, simultaneously, this (holding) chuck can also carry out the removal that removes, satisfies the tapping demand at different positions.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a novel automatic tapping machine disc cylinder clamping mechanism can solve the technical problem in the background art.
The utility model discloses a following technical scheme realizes: a disc type air cylinder clamping mechanism for an automatic tapping machine comprises a tapping machine base and a clamping device base, wherein the clamping device base is placed on the tapping machine base, a plurality of fixing bases are arranged on the clamping device base, threaded holes are formed in the fixing bases, a clamping disc is arranged on the clamping device, the clamping disc is placed on the clamping device base, a horizontal sliding groove is formed in the clamping device base, a sliding block is placed at the bottom of the clamping disc, the sliding block is placed in the sliding groove and can horizontally slide along the sliding groove, an air cylinder is arranged at one end of the clamping device base, a connecting device is arranged on a piston rod of the air cylinder, and the connecting device is connected with the side face of;
the connecting device comprises a round sleeve, the round sleeve is sleeved on a piston rod of the air cylinder and is fixed with the piston rod through a screw, a bearing is arranged between the threaded sleeve and the round sleeve, an inner ring of the bearing is fixed on the round sleeve, the threaded sleeve is clamped on an outer ring of the bearing, an opening is arranged on the threaded sleeve, a thread groove is arranged on the side surface of the chuck plate at the corresponding position, and the threaded sleeve is screwed and fixed into the thread groove;
the chuck is provided with four clamping blocks which are uniformly and symmetrically arranged and used for clamping workpieces.
Preferably, the thread sleeve is provided with a hexagonal screw cap, and the hexagonal screw cap is arranged on the thread sleeve body above the bearing.
Preferably, the chuck is provided with a fixing strip, the fixing strip is provided with threaded holes at equal intervals, the fixing strip is provided with a connecting block, the connecting block is sleeved on the fixing strip, the connecting block is provided with a round hole, and the clamping block is fixed on the connecting block.
The utility model discloses a design a neotype centre gripping framework that automatic tapping machine used for prior art, this fixture has the chassis of fixed usefulness, and this fixed chassis passes through the bolt-up to the automatic tapping machine base on, has the (holding) chuck that is used for the centre gripping on fixture's base, and this (holding) chuck can carry out the removal that removes under the drive of cylinder, satisfies the demand of different position tappings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the chuck plate in connection with the clamping mechanism base;
figure 3 is a schematic view of the chuck and cylinder piston rod connection.
In the figure: 1. a tapping machine base; 2. a fixed mount; 3. an electric motor; 4. a clamping device base; 41. a chute; 5. a fixed seat; 6. a cylinder; 61. a piston rod; 7. a chuck; 71. a fixing strip; 72. a threaded hole; 8. A clamping block; 9. connecting blocks; 10. a round sleeve; 11. a threaded sleeve; 12. a screw; 13. and a bearing.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-3, the clamping mechanism of the disc cylinder 6 for the automatic tapping machine comprises a tapping machine base 1 and a clamping device base 4, wherein the clamping device base 4 is placed on the tapping machine base 1, a plurality of fixing seats 5 are arranged on the clamping device base 4, threaded holes are formed in the fixing seats 5, a chuck 7 is arranged on the clamping device, the chuck 7 is placed on the clamping device base 4, a horizontal sliding groove 41 is formed in the clamping device base 4, a sliding block is placed at the bottom of the chuck 7, the sliding block is placed in the sliding groove 41 and can horizontally slide along the sliding groove 41, the cylinder 6 is arranged at one end of the clamping device base 4, a connecting device is arranged on a piston rod 61 of the cylinder 6, and the connecting device is connected with the side surface of the chuck 7;
the connecting device comprises a round sleeve 10, the round sleeve 10 is sleeved on a piston rod 61 of the air cylinder 6, the round sleeve 10 is fixed with the piston rod 61 through a screw 12, a bearing 13 is arranged between the threaded sleeve 11 and the round sleeve 10, an inner ring of the bearing 13 is fixed on the round sleeve 10, the threaded sleeve 11 is clamped on an outer ring of the bearing 13, an opening is formed in the threaded sleeve 11, a thread groove is formed in the side face of the chuck plate 7 at the corresponding position, and the threaded sleeve 11 is screwed and fixed into the thread groove;
the chuck 7 is provided with four clamping blocks 8, the four clamping blocks 8 are uniformly and symmetrically arranged, and the clamping blocks 8 are used for clamping workpieces.
The utility model discloses a centre gripping framework that automatic tapping machine was used, this fixture have the chassis of fixed usefulness, and this fixed chassis passes through bolt-up to automatic tapping machine base 1 on, has the (holding) chuck 7 that is used for the centre gripping on fixture's base, and this (holding) chuck 7 can carry out the removal that removes under the drive of cylinder 6, satisfies the demand of different position tappings.
Further, a hexagonal screw cap is arranged on the threaded sleeve 11, and the hexagonal screw cap is arranged on the threaded sleeve 11 body above the bearing 13. The hexagonal screw cap facilitates screwing the threaded sleeve 11 into the threaded groove by using a wrench, and facilitates connection and fixation of the piston rod 61 and the chuck 7.
Further, be provided with fixed strip 71 on the (holding) chuck 7, even equidistance sets up screw hole 72 on the fixed strip 71, connecting block 9 has been placed on the fixed strip 71, connecting block 9 cover is on fixed strip 71, be provided with the round hole on the connecting block 9, clamp splice 8 is fixed on connecting block 9. The chuck 7 is connected in a bolt fastening mode, has the characteristic of adjustability, and can adjust the distance between the threaded holes 72 on the fixing strip 71 according to the diameter of a general machined workpiece, so that the clamping requirements of workpieces with different sizes can be met.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (3)
1. The utility model provides an automatic disk cylinder clamping mechanism for tapping machine, includes the tapping machine base, the clamping device base is placed on the tapping machine base, all be provided with the several fixing base on the clamping device base, be provided with screw hole, its characterized in that on the fixing base: the clamping device is provided with a clamping plate, the clamping plate is placed on a clamping device base, a horizontal sliding groove is formed in the clamping device base, a sliding block is placed at the bottom of the clamping plate, the sliding block is placed in the sliding groove and can horizontally slide along the sliding groove, an air cylinder is arranged at one end of the clamping device base, a connecting device is arranged on an air cylinder piston rod, and the connecting device is connected with the side face of the clamping plate;
the connecting device comprises a round sleeve, the round sleeve is sleeved on a piston rod of the air cylinder and is fixed with the piston rod through a screw, a bearing is arranged between the threaded sleeve and the round sleeve, an inner ring of the bearing is fixed on the round sleeve, the threaded sleeve is clamped on an outer ring of the bearing, an opening is arranged on the threaded sleeve, a thread groove is arranged on the side surface of the chuck plate at the corresponding position, and the threaded sleeve is screwed and fixed into the thread groove;
the chuck is provided with four clamping blocks which are uniformly and symmetrically arranged and used for clamping workpieces.
2. The disc cylinder clamping mechanism for the automatic tapping machine according to claim 1, wherein: the hexagonal screw cap is arranged on the threaded sleeve and arranged on the threaded sleeve body above the bearing.
3. The disc cylinder clamping mechanism for the automatic tapping machine according to claim 1, wherein: the chuck is provided with a fixing strip, threaded holes are uniformly formed in the fixing strip at equal intervals, a connecting block is placed on the fixing strip and sleeved on the fixing strip, round holes are formed in the connecting block, and the clamping block is fixed on the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539558.4U CN213164134U (en) | 2020-07-29 | 2020-07-29 | Disc type cylinder clamping mechanism for automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539558.4U CN213164134U (en) | 2020-07-29 | 2020-07-29 | Disc type cylinder clamping mechanism for automatic tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213164134U true CN213164134U (en) | 2021-05-11 |
Family
ID=75796752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021539558.4U Expired - Fee Related CN213164134U (en) | 2020-07-29 | 2020-07-29 | Disc type cylinder clamping mechanism for automatic tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213164134U (en) |
-
2020
- 2020-07-29 CN CN202021539558.4U patent/CN213164134U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |