CN210849180U - Special part pressing device for automatic tapping machine - Google Patents
Special part pressing device for automatic tapping machine Download PDFInfo
- Publication number
- CN210849180U CN210849180U CN201921915955.4U CN201921915955U CN210849180U CN 210849180 U CN210849180 U CN 210849180U CN 201921915955 U CN201921915955 U CN 201921915955U CN 210849180 U CN210849180 U CN 210849180U
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- China
- Prior art keywords
- damping
- clamping rod
- sleeve
- special part
- tapping machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims description 33
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a special part pressing device for an automatic tapping machine, which comprises a base, a push rod, a fixed seat, a pressing plate, a spring and a chute, wherein a hydraulic cylinder is installed on one side of the base, the push rod is arranged at one end of the hydraulic cylinder, a rotating shaft is arranged below the push rod, and the fixed seats are respectively installed at two ends of the rotating shaft; the utility model discloses set up flexible clamping bar subassembly, be provided with the resistance piece in the middle of clamping bar and the clamping bar sleeve pipe, adjust the length of flexible clamping bar subassembly through the pulling clamping bar, just so can be compatible more the nut of specification, the practicality has obtained the reinforcing, has played better compatibility, also improves work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the automatic tooth machine of attacking, concretely relates to automatic attack tooth machine special parts closing device.
Background
The tapping machine is a machining device for machining internal threads, screws or tooth buttons on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as a part shell, an equipment end surface, a nut, a flange plate and the like. Tapping machines are also called tapping machines, thread tapping machines, automatic tapping machines and the like.
The special part pressing device for the existing automatic tapping machine cannot be firmly clamped when nuts with large specification and size are fixed, the practicability is weak, a shock-proof device is not configured, and the connection of all parts can be influenced by the shock generated by the operation of the tapping machine.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an automatic attack tooth machine special parts closing device has compatible strong, durable characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a special part pressing device for an automatic tapping machine comprises a base, a push rod, fixing seats, a pressing plate, a spring and a sliding groove, wherein a hydraulic cylinder is installed on one surface of the base, the push rod is arranged at one end of the hydraulic cylinder, a rotating shaft is arranged below the push rod, the fixing seats are installed at two ends of the rotating shaft respectively, the sliding groove is formed in the lower surface of each fixing seat, a sliding block is installed in the sliding groove, a telescopic clamping rod assembly is installed below the sliding block, the spring is arranged on the side surface of the telescopic clamping rod assembly, a damping device is installed below the rotating shaft, and the pressing plate is installed at the other end of the damping;
the damping device comprises a reinforcing rod, a damping spring and a damping sleeve, the damping sleeve is embedded on the reinforcing rod, and the damping spring is arranged between the reinforcing rod and the damping sleeve;
the telescopic clamping rod assembly comprises a clamping rod and a clamping rod sleeve, and the clamping rod sleeve is embedded in the clamping rod.
Preferably, the two reinforcing rods extend into the slide of the shock-absorbing sleeve, but do not touch each other.
Preferably, a through hole is transversely formed in the pressing plate, and the telescopic clamping rod assembly penetrates through the pressing plate.
Preferably, the lower surface of the pressing plate is uniformly and fixedly connected with a plurality of rubber strips.
Preferably, the sliding block is provided with a screw hole, and the sliding block can fix the lower-connected part through a screw.
Preferably, a resistance sheet is arranged between the clamping rod and the clamping rod sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up damping device, through anchor strut and shock attenuation sleeve mutual extrusion damping spring, make damping spring take place elastic deformation and cushion the huge effort that the machine part received, the loss that each part kneck received has obtained the reduction to the guard action increase durability has been played.
2. The utility model discloses set up flexible clamping bar subassembly, be provided with the resistance piece in the middle of clamping bar and the clamping bar sleeve pipe, adjust the length of flexible clamping bar subassembly through the pulling clamping bar, just so can be compatible more the nut of specification, the practicality has obtained the reinforcing, has played better compatibility, also improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the reinforcing rod of the present invention.
Fig. 3 is a schematic structural view of the telescopic clamping rod assembly of the present invention.
In the figure: 1. a base; 2. a hydraulic cylinder; 3. a push rod; 4. a fixed seat; 5. a damping device; 51. a reinforcing rod; 52. a damping spring; 53. a shock-absorbing sleeve; 6. pressing a plate; 7. a telescoping clamping bar assembly; 71. a clamping bar; 72. a clamping bar sleeve; 8. a spring; 9. a slider; 10. a chute; 11. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a special part pressing device for an automatic tapping machine comprises a base 1, a push rod 3, a fixed seat 4, a pressing plate 6, a spring 8 and a sliding groove 10, wherein one surface of the base 1 is provided with a hydraulic cylinder 2, one end of the hydraulic cylinder 2 is provided with the push rod 3, a rotating shaft 11 is arranged below the push rod 3, the fixed seat 4 is respectively arranged at two ends of the rotating shaft 11, the sliding groove 10 is respectively arranged on the lower surface of the fixed seat 4, a sliding block 9 is arranged in the sliding groove 10, for better connection, the sliding block 9 is provided with a screw hole, the sliding block 9 can fix the connected parts through screws, a telescopic clamping rod assembly 7 is arranged below the sliding block 9, in order to be suitable for various nut sizes, a through hole is transversely arranged in the pressing plate 6, the telescopic clamping rod assembly 7 penetrates through the pressing plate 6, the spring 8 is arranged on the side surface of the telescopic clamping rod assembly, in order to realize better nut fixation, the lower surface of the pressing plate 6 is uniformly and fixedly connected with a plurality of rubber strips;
the damping device 5 comprises a reinforcing rod 51, a damping spring 52 and a damping sleeve 53, wherein the damping sleeve 53 is embedded on the reinforcing rod 51, in order to damp, the two reinforcing rods 51 extend into the slide ways of the damping sleeve 53 but do not contact with each other, and the damping spring 52 is arranged between the reinforcing rod 51 and the damping sleeve 53;
the telescopic clamping bar assembly 7 comprises a clamping bar 71 and a clamping bar sleeve 72, wherein the clamping bar sleeve 72 is embedded in the clamping bar 71, and a resistance sheet is arranged between the clamping bar 71 and the clamping bar sleeve 72 for better telescopic effect.
The utility model discloses a theory of operation and use flow: during the use, earlier different according to the model of nut, pull open flexible clamping bar subassembly 7, spring 8 is stretched, slider 9 slides in spout 10 is inside, can come pulling clamping bar 71 according to the nut size, clip the nut, start hydraulic cylinder 2, hydraulic cylinder 2 promotes push rod 3 and rotation axis 11, rotation axis 11 effort to damping device 5, damping device 5 promotes clamp plate 6 and compresses tightly the nut in vertical direction, wherein anchor strut 51 is through compressing damping spring 52, damping spring 52 takes place elastic deformation, a part reaction force has been cushioned, each part of vertical direction has been protected, the life of extension machinery, the fixed of nut becomes more simple swift convenient, high work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic attack tooth machine special part closing device, includes base (1), push rod (3), fixing base (4), clamp plate (6), spring (8) and spout (10), its characterized in that: the hydraulic cylinder (2) is installed on one side of the base (1), a push rod (3) is arranged at one end of the hydraulic cylinder (2), a rotating shaft (11) is arranged below the push rod (3), fixing seats (4) are installed at two ends of the rotating shaft (11) respectively, sliding chutes (10) are formed in the lower surfaces of the fixing seats (4), sliding blocks (9) are installed in the sliding chutes (10), telescopic clamping rod assemblies (7) are installed below the sliding blocks (9), springs (8) are arranged on the side surfaces of the telescopic clamping rod assemblies (7), a damping device (5) is installed below the rotating shaft (11), and a pressing plate (6) is installed at the other end of the damping device (5);
the damping device (5) comprises a reinforcing rod (51), a damping spring (52) and a damping sleeve (53), the damping sleeve (53) is embedded on the reinforcing rod (51), and the damping spring (52) is arranged between the reinforcing rod (51) and the damping sleeve (53);
the telescopic clamping rod assembly (7) comprises a clamping rod (71) and a clamping rod sleeve (72), and the clamping rod sleeve (72) is embedded in the clamping rod (71).
2. The special part pressing device for the automatic tapping machine as claimed in claim 1, wherein: the two reinforcing rods (51) extend into the slide of the damping sleeve (53) but do not touch each other.
3. The special part pressing device for the automatic tapping machine as claimed in claim 1, wherein: the inside of clamp plate (6) transversely seted up the through-hole, flexible clamping bar subassembly (7) are passed from clamp plate (6) inside.
4. The special part pressing device for the automatic tapping machine as claimed in claim 1, wherein: the lower surface of the pressing plate (6) is uniformly and fixedly connected with a plurality of rubber strips.
5. The special part pressing device for the automatic tapping machine as claimed in claim 1, wherein: slider (9) are provided with the screw hole, slider (9) pass through the part that the screw can fix the lower joint.
6. The special part pressing device for the automatic tapping machine as claimed in claim 1, wherein: a resistance sheet is arranged between the clamping rod (71) and the clamping rod sleeve (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915955.4U CN210849180U (en) | 2019-11-08 | 2019-11-08 | Special part pressing device for automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915955.4U CN210849180U (en) | 2019-11-08 | 2019-11-08 | Special part pressing device for automatic tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210849180U true CN210849180U (en) | 2020-06-26 |
Family
ID=71288984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921915955.4U Expired - Fee Related CN210849180U (en) | 2019-11-08 | 2019-11-08 | Special part pressing device for automatic tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210849180U (en) |
-
2019
- 2019-11-08 CN CN201921915955.4U patent/CN210849180U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |