CN205047716U - Tapping machine pneumatic brake device - Google Patents
Tapping machine pneumatic brake device Download PDFInfo
- Publication number
- CN205047716U CN205047716U CN201520790076.9U CN201520790076U CN205047716U CN 205047716 U CN205047716 U CN 205047716U CN 201520790076 U CN201520790076 U CN 201520790076U CN 205047716 U CN205047716 U CN 205047716U
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- tapping machine
- bar
- anodontia
- tie
- arm
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- Withdrawn - After Issue
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Abstract
The utility model discloses a pneumatic brake device of tapping machine, including installing tapping machine brake power device, the tapping machine brake power transmission unit on tapping machine machine case tank wall and installing and rotate epaxial tapping machine brake wheeling unit at the tapping machine. The beneficial effects of the utility model are that: the utility model discloses a pneumatic brake and the start -up of tapping machine have improved the availability factor of tapping machine brake clutch, have reduced tapping machine brake clutch maintenance and replacement cost usefulness, have still realized the normal use of tapping machine, have improved work efficiency.
Description
Technical field
The utility model belongs to a kind of tapping machine braking device, particularly belongs to a kind of tapping machine pneumatically operated brake.
Background technique
At present, mostly existing tapping machine brake clutch is to adopt internal electrical magnetosphere to brake, in existing tapping machine workshop workman use one day two classes can start about 7000 times, high temperature in long-play and headstock, clutch electromagnetic coil be easy to damage, clutch maintenance is frequent, and cannot repair after the clutch damage had, also need the clutch directly more renewed, the cycle needed repairing is longer, cost waste is serious, also affects the normal use of tapping machine.How to improve the utilization efficiency of tapping machine brake clutch, reduce the maintenance of tapping machine brake clutch and renewal cost, the normal use realizing tapping machine is the technical issues that need to address.
Model utility content
Technical problem to be solved in the utility model is: provide a kind of tapping machine pneumatically operated brake.Use this tapping machine pneumatically operated brake can not only improve the utilization efficiency of tapping machine brake clutch, reduce the maintenance of tapping machine brake clutch and renewal cost, the normal use of tapping machine can also be realized, increase work efficiency.
The technological scheme that the utility model solves the problems of the technologies described above is: a kind of tapping machine pneumatically operated brake, is characterized in that: the tapping machine brake clutch apparatus comprising the tapping machine braking effort device be arranged on tapping machine cabinet tank wall, tapping machine braking effort transmission device and be arranged on tapping machine rotatingshaft;
Described tapping machine braking effort device comprises cylinder, solenoid valve, described cylinder uses cylinder fixed base to be installed on the position on the left of tapping machine cabinet end face, described solenoid valve uses solenoid valve fitting seat to be installed on tapping machine cabinet end face and on the position close with this cylinder mounting point, the lever of this solenoid valve energy control cylinder stretches out and contraction;
Described tapping machine braking effort transmission device comprises and draws fork, arm-tie, bar, the fixed plate of falling bar, described arm-tie is L shape, an end of L shape arm-tie is arc-shaped, this arm-tie uses arm-tie fixed base to be rotatably installed in the tip position of tank wall on the left of tapping machine cabinet, described one end of fork of drawing is connected with the end of this cylinder lever, the end winding support that the other end and arm-tie are not set to arc-shaped end is connected, the described fixed plate of falling bar is slidably mounted on the upper position of tank wall on the left of this tapping machine cabinet, the bar that falls described at least one is horizontally through tank wall on the left of the fixed plate of falling bar and tapping machine cabinet and is cemented on the fixed plate of falling bar, open solenoid valve, the lever of cylinder stretches out, and the cylinder lever stretched out can promote to draw fork, draws fork to drive arm-tie, and arm-tie is that one end of arc-shaped can promote the fixed plate of falling bar and drive one end of bar to put in the headstock of tapping machine,
Described tapping machine brake clutch apparatus comprises claw, anodontia outer armature card, anodontia outside friction disc, has armature card in tooth, has tooth inner attrition piece, described claw is slidably socketed on tapping machine rotatingshaft, this is anodontia outer armature card, anodontia outside friction disc stick in the groove that arranges in described claw successively, and the groove of this claw can block anodontia outer armature card and anodontia outside friction disc; Described have armature card in tooth and have tooth inner attrition piece by tooth and the copper gears meshing be fixedly mounted on tapping machine rotatingshaft, and pinion rotation, drives and have tooth inner attrition piece and have armature card in tooth to rotate around tapping machine rotatingshaft; Described fall bar one end put in the headstock of tapping machine can promote this claw and stick into claw arrange groove in anodontia outer armature card and anodontia outside friction disc to described have tooth inner attrition piece moment close, tooth inner attrition piece and anodontia outside friction disc can be made to inhale be close together, and by there being the frictional force of tooth inner attrition piece and anodontia outside friction disc, realize tapping machine aerodynamic brake.
As further preferred technological scheme, the described fixed plate of falling bar is circular plate, the quantity of described bar is 3, the nearly excircle of the described circle fixed plate of falling bar is evenly provided with 3 confessions these 3 and falls the circular hole that passes of bar, on the left of described tapping machine cabinet, tank wall is also provided with 3 circular holes that 3 circular holes that the nearly excircle with this circle fixed plate of falling bar is arranged distinguish same axis.
Utility model works process is: open solenoid valve, the lever of cylinder stretches out instantaneously, the cylinder lever stretched out promotes to draw fork, fork is drawn to drive arm-tie, arm-tie is one end promotion fixed plate of falling bar of arc-shaped and drives one end of bar to put in headstock, fall the bar top put in headstock promote claw instantaneously and stick into claw arrange groove in anodontia outer armature card and anodontia outside friction disc have tooth inner attrition piece close to described, tooth inner attrition piece and anodontia outside friction disc are inhaled be close together, by there being the frictional force of tooth inner attrition piece and anodontia outside friction disc, realize tapping machine aerodynamic brake, shut electromagnetic valve, cylinder lever is retracted instantaneously, the cylinder lever of retracting pulls fork, fork is drawn to drive arm-tie, arm-tie is that one end of arc-shaped pulls the fixed plate of falling bar and drives one end of bar to retract in headstock, fall the top of bar pull claw instantaneously and the anodontia outer armature card that sticks in groove that claw arranges and anodontia outside friction disc depart from described in have tooth inner attrition piece, tooth inner attrition piece and anodontia outside friction disc are departed from, have realized the pneumatic startup of tapping machine.
The beneficial effects of the utility model are: because the utility model has installed tapping machine machine braking effort device on the left of tapping machine cabinet end face, and on the left of tapping machine cabinet, the tip position of tank wall has installed tapping machine machine braking effort transmission device and tapping machine machine brake clutch apparatus.Achieve aerodynamic brake and the startup of tapping machine, improve the utilization efficiency of tapping machine brake clutch, reduce the maintenance of tapping machine brake clutch and renewal cost, also achieve the normal use of tapping machine, increase work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model;
In accompanying drawing: 1. cylinder, 2. solenoid valve, 3. cylinder fixed base, 4. draw fork, 5. arm-tie, 6. fall bar, the 7. fixed plate of falling bar, 8. arm-tie fixed base, 9. claw, 10. anodontia outer armature card, 11. anodontia outside friction discs, 12. and have armature card in tooth, 13. to have tooth inner attrition piece.
Embodiment
Below by specific embodiment, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of tapping machine pneumatically operated brake, is characterized in that: the tapping machine brake clutch apparatus comprising the tapping machine braking effort device be arranged on tapping machine cabinet tank wall, tapping machine braking effort transmission device and be arranged on tapping machine rotatingshaft;
Described tapping machine braking effort device comprises cylinder 1, solenoid valve 2, on the position that described cylinder 1 uses cylinder fixed base 3 to be installed on the left of tapping machine cabinet end face, described solenoid valve 2 uses solenoid valve fitting seat to be installed on tapping machine cabinet end face and on the position close with this cylinder 1 mounting point, the lever of this solenoid valve 2 energy control cylinder 1 stretches out and contraction;
Described tapping machine braking effort transmission device comprises and draws fork 4, arm-tie 5, bar 6, the fixed plate of falling bar 7, described arm-tie 5 is L shape, an end of L shape arm-tie is arc-shaped, this arm-tie 5 uses arm-tie fixed base 8 to be rotatably installed in the tip position of tank wall on the left of tapping machine cabinet, described one end of fork 4 of drawing is connected with the end of the lever of this cylinder 1, one end that the other end is not set to arc-shaped end with arm-tie 5 is fixedly connected with, the described fixed plate of falling bar 7 is slidably mounted on the upper position of tank wall on the left of this tapping machine cabinet, the bar 6 that falls described at least one is horizontally through tank wall on the left of the fixed plate of falling bar 7 and tapping machine cabinet and screw thread is cemented on the fixed plate of falling bar 7, open solenoid valve 2, the lever of cylinder 1 stretches out, and the cylinder lever stretched out can promote to draw fork 4, draws fork 4 can drive arm-tie 5, and arm-tie 5 one end in arc-shaped can promote the fixed plate of falling bar 7 and drive one end of bar 6 to put in the headstock of tapping machine,
Described tapping machine brake clutch apparatus comprises claw 9, anodontia outer armature card 10, anodontia outside friction disc 11, has armature card 12 in tooth, has tooth inner attrition piece 13, described claw 9 is slidably socketed on tapping machine rotatingshaft, this is anodontia outer armature card 10, anodontia outside friction disc 11 stick in the groove that arranges in described claw 9 successively, and the groove of this claw 9 can block anodontia outer armature card 10 and anodontia outside friction disc 11; Described have armature card 12 in tooth and have tooth inner attrition piece 13 by tooth and the copper gears meshing be fixedly mounted on tapping machine rotatingshaft, and copper pinion rotation, drives and have tooth inner attrition piece 13 and have armature card 12 in tooth to rotate around tapping machine rotatingshaft; Described fall bar 6 one end put in the headstock of tapping machine can promote this claw 9 and stick into claw 9 arrange groove in anodontia outer armature card 10 and anodontia outside friction disc 11 to described have tooth inner attrition piece 13 moment close, tooth inner attrition piece 13 and anodontia outside friction disc 11 can be made to inhale be close together, and by having tooth inner attrition piece 13 and the frictional force of anodontia outside friction disc 11, realize tapping machine aerodynamic brake.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of tapping machine pneumatically operated brake, is characterized in that: the tapping machine brake clutch apparatus comprising the tapping machine braking effort device be arranged on tapping machine cabinet tank wall, tapping machine braking effort transmission device and be arranged on tapping machine rotatingshaft;
Described tapping machine braking effort device comprises cylinder 1, solenoid valve 2, on the position that described cylinder 1 uses cylinder fixed base 3 to be installed on the left of tapping machine cabinet end face, described solenoid valve 2 uses solenoid valve fitting seat to be installed on tapping machine cabinet end face and on the position close with this cylinder 1 mounting point, the lever of this solenoid valve 2 energy control cylinder 1 stretches out and contraction;
Described tapping machine braking effort transmission device comprises and draws fork 4, arm-tie 5, bar 6, the fixed plate of falling bar 7, described arm-tie 5 is L shape, an end of L shape arm-tie is arc-shaped, this arm-tie 5 uses arm-tie fixed base 8 to be rotatably installed in the tip position of tank wall on the left of tapping machine cabinet, described one end of fork 4 of drawing is connected with the end of the lever of this cylinder 1, one end that the other end is not set to arc-shaped end with arm-tie 5 is fixedly connected with, the described fixed plate of falling bar 7 is slidably mounted on the upper position of tank wall on the left of this tapping machine cabinet, the bar 6 that falls described at least one is horizontally through tank wall on the left of the fixed plate of falling bar 7 and tapping machine cabinet and screw thread is cemented on the fixed plate of falling bar 7, open solenoid valve 2, the lever of cylinder 1 stretches out, and the cylinder lever stretched out can promote to draw fork 4, draws fork 4 can drive arm-tie 5, and arm-tie 5 one end in arc-shaped can promote the fixed plate of falling bar 7 and drive one end of bar 6 to put in the headstock of tapping machine,
Described tapping machine brake clutch apparatus comprises claw 9, anodontia outer armature card 10, anodontia outside friction disc 11, has armature card 12 in tooth, has tooth inner attrition piece 13, described claw 9 is slidably socketed on tapping machine rotatingshaft, this is anodontia outer armature card 10, anodontia outside friction disc 11 stick in the groove that arranges in described claw 9 successively, and the groove of this claw 9 can block anodontia outer armature card 10 and anodontia outside friction disc 11; Described have armature card 12 in tooth and have tooth inner attrition piece 13 by tooth and the copper gears meshing be fixedly mounted on tapping machine rotatingshaft, and copper pinion rotation, drives and have tooth inner attrition piece 13 and have armature card 12 in tooth to rotate around tapping machine rotatingshaft; Described fall bar 6 one end put in the headstock of tapping machine can promote this claw 9 and stick into claw 9 arrange groove in anodontia outer armature card 10 and anodontia outside friction disc 11 to described have tooth inner attrition piece 13 moment close, tooth inner attrition piece 13 and anodontia outside friction disc 11 can be made to inhale be close together, and by having tooth inner attrition piece 13 and the frictional force of anodontia outside friction disc 11, realize tapping machine aerodynamic brake;
The described fixed plate of falling bar 7 is circular plate, the quantity of described bar 6 is 3, the nearly excircle of the described circle fixed plate of falling bar is evenly provided with 3 confessions these 3 and falls the circular hole that passes of bar 6, on the left of described tapping machine cabinet, tank wall is also provided with 3 circular holes that 3 circular holes that the nearly excircle with this circle fixed plate of falling bar is arranged distinguish same axis.
By above-mentioned description, those skilled in the art in the scope not departing from this invention technological thought, can carry out various change and revise within protection domain of the present utility model completely.Unaccomplished matter of the present utility model, belongs to the common practise of those skilled in the art.
Claims (2)
1. a tapping machine pneumatically operated brake, is characterized in that: the tapping machine brake clutch apparatus comprising the tapping machine braking effort device be arranged on tapping machine cabinet tank wall, tapping machine braking effort transmission device and be arranged on tapping machine rotatingshaft;
Described tapping machine braking effort device comprises cylinder, solenoid valve, described cylinder uses cylinder fixed base to be installed on the position on the left of tapping machine cabinet end face, described solenoid valve uses solenoid valve fitting seat to be installed on tapping machine cabinet end face and on the position close with this cylinder mounting point, the lever of this solenoid valve energy control cylinder stretches out and contraction;
Described tapping machine braking effort transmission device comprises and draws fork, arm-tie, bar, the fixed plate of falling bar, described arm-tie is L shape, an end of L shape arm-tie is arc-shaped, this arm-tie uses arm-tie fixed base to be rotatably installed in the tip position of tank wall on the left of tapping machine cabinet, described one end of fork of drawing is connected with the end of this cylinder lever, the end winding support that the other end and arm-tie are not set to arc-shaped end is connected, the described fixed plate of falling bar is slidably mounted on the upper position of tank wall on the left of this tapping machine cabinet, the bar that falls described at least one is horizontally through tank wall on the left of the fixed plate of falling bar and tapping machine cabinet and is cemented on the fixed plate of falling bar, open solenoid valve, the lever of cylinder stretches out, and the cylinder lever stretched out can promote to draw fork, draws fork to drive arm-tie, and arm-tie is that one end of arc-shaped can promote the fixed plate of falling bar and drive one end of bar to put in the headstock of tapping machine,
Described tapping machine brake clutch apparatus comprises claw, anodontia outer armature card, anodontia outside friction disc, has armature card in tooth, has tooth inner attrition piece, described claw is slidably socketed on tapping machine rotatingshaft, this is anodontia outer armature card, anodontia outside friction disc stick in the groove that arranges in described claw successively, and the groove of this claw can block anodontia outer armature card and anodontia outside friction disc; Described have armature card in tooth and have tooth inner attrition piece by tooth and the copper gears meshing be fixedly mounted on tapping machine rotatingshaft, and pinion rotation, drives and have tooth inner attrition piece and have armature card in tooth to rotate around tapping machine rotatingshaft; Described fall bar one end put in the headstock of tapping machine can promote this claw and stick into claw arrange groove in anodontia outer armature card and anodontia outside friction disc to described have tooth inner attrition piece moment close, tooth inner attrition piece and anodontia outside friction disc can be made to inhale be close together, and by there being the frictional force of tooth inner attrition piece and anodontia outside friction disc, realize tapping machine aerodynamic brake.
2. a kind of tapping machine pneumatically operated brake according to claim 1, it is characterized in that: the described fixed plate of falling bar is circular plate, the quantity of described bar is 3, the nearly excircle of the described circle fixed plate of falling bar is evenly provided with 3 confessions these 3 and falls the circular hole that passes of bar, on the left of described tapping machine cabinet, tank wall is also provided with 3 circular holes that 3 circular holes that the nearly excircle with this circle fixed plate of falling bar is arranged distinguish same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790076.9U CN205047716U (en) | 2015-10-12 | 2015-10-12 | Tapping machine pneumatic brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790076.9U CN205047716U (en) | 2015-10-12 | 2015-10-12 | Tapping machine pneumatic brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047716U true CN205047716U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520790076.9U Withdrawn - After Issue CN205047716U (en) | 2015-10-12 | 2015-10-12 | Tapping machine pneumatic brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205047716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134842A (en) * | 2015-10-12 | 2015-12-09 | 济南玫德铸造有限公司 | Tapper pneumatic brake |
-
2015
- 2015-10-12 CN CN201520790076.9U patent/CN205047716U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134842A (en) * | 2015-10-12 | 2015-12-09 | 济南玫德铸造有限公司 | Tapper pneumatic brake |
| CN105134842B (en) * | 2015-10-12 | 2017-06-20 | 玫德集团有限公司 | A kind of tapping machine pneumatically operated brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 250400 Shandong Province, Ji'nan city Pingyin County Industrial Park Mei steel dema science and Technology Park Patentee after: Meide Group Co Ltd Address before: Pingyin County Industrial Park in Ji'nan City, Shandong province 250400 State Road 105 south of Mei de steel science and Technology Park Patentee before: Jinan Meide Casting Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160224 Effective date of abandoning: 20170620 |
|
| AV01 | Patent right actively abandoned |