CN214866285U - Precise automatic straightening machine - Google Patents
Precise automatic straightening machine Download PDFInfo
- Publication number
- CN214866285U CN214866285U CN202120527270.3U CN202120527270U CN214866285U CN 214866285 U CN214866285 U CN 214866285U CN 202120527270 U CN202120527270 U CN 202120527270U CN 214866285 U CN214866285 U CN 214866285U
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- CN
- China
- Prior art keywords
- fixing
- fixed
- rod
- wall
- hole
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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
Links
- 238000009434 installation Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a precise automatic straightener, which relates to the technical field of screw processing equipment and aims to solve the technical problem that the straightening precision is reduced after the straightener is used for a long time, and the key point of the technical scheme is that a second wheel shaft mounting seat comprises a working part inserted with a second wheel shaft and a fixing part used for fixing, wherein one end of the fixing part is provided with fixing holes at both sides of the working part, the fixing holes penetrate through to the fixing seat, and the bottom of the fixing hole is provided with a fixing column; a fixed rod is inserted into the fixed hole, a fixed groove is formed in one end of the fixed rod, and the fixed column is inserted into the fixed groove; be equipped with the locating hole on the fixing base, the locating hole runs through to leaning on in the below dead lever behind the dead lever, the interference is connected with the locating lever in the locating hole, the utility model aims to provide a accurate automatic straightener of accurate alignment for a long time.
Description
Technical Field
The utility model relates to a screw processing equipment technical field, more specifically say, it relates to an accurate automatic straightening machine.
Background
The conventional screw needs to be processed by heat treatment to increase the rigidity of the screw, however, the heat treatment of the screw currently used often causes the screw to be pressed and deformed during the heat treatment process, especially when the screw is longer, the deformation ratio is relatively high, and the screw deformed by jade can only be recycled as scrap iron at low cost and then dissolved into iron material for use.
The utility model discloses a chinese utility model patent of application number is CN201621469910.5, the name is "screw straightener", including the board, be equipped with the slide rail on the top surface of board, be equipped with the sliding seat on the slide rail, one side of sliding seat has set firmly first shaft mount pad, is equipped with first shaft on the first shaft mount pad, is equipped with at least one first alignment wheel on the first shaft, and the opposite side of sliding seat is equipped with the fixing base, has set firmly the second shaft mount pad on the fixing base, is equipped with the second shaft on the second shaft mount pad, is equipped with two at least second alignment wheels on the second shaft, first alignment wheel with second alignment wheel dislocation set, first shaft with the second shaft is driven by worm gear, and the sliding seat is driven by the pneumatic cylinder, first shaft mount pad with be equipped with the work or material rest between the second shaft mount pad, the screw is arranged in on the work or material rest.
In the technical scheme, although the technical problem of screw deformation is solved, and the straightening of screws with different sizes and shapes can be met by changing the number of the straightening wheels, the second wheel shaft mounting seat is only connected and fixed on the fixed seat through simple screws, and simultaneously the second wheel shaft can vibrate while rotating under the driving of the worm gear transmission device, and the vibration is transmitted to the second wheel shaft mounting seat, so that the fixing screws on the second wheel shaft mounting seat can be loosened after long-term use no matter the vibration degree is slight; in addition, the first wheel axle that carries out the alignment jointly also can produce the vibration under worm gear drive, and first wheel axle and second wheel axle press from both sides through the alignment wheel and press from both sides the screw of treating the alignment, therefore the vibration of first wheel axle can transmit to the second wheel axle simultaneously, the second wheel axle transmits the second wheel axle mount pad again, the fixed screw on the aggravation second wheel axle mount pad is not hard up, after the epaxial fixed screw of second wheel is not hard up, the condition of rocking can appear in whole second wheel axle mount pad, and then lead to the screw alignment inaccuracy, influence the quality of working.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a precision automatic straightener of accurate alignment for a long time.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an accurate automatic straightener, which comprises a worktable, first shaft, the second shaft mount pad, fixing base and alignment wheel, the second shaft mount pad is including the work portion that has inserted the second shaft and being used for fixed part, fixed part one end all is equipped with the fixed orifices in work portion both sides, the fixed orifices runs through to the fixing base, the fixed orifices bottom is equipped with the fixed column, the fixed orifices interpolation has the dead lever, dead lever one end is opened there is the fixed slot, the fixed column is inserted to in the fixed slot, be equipped with the locating hole on the fixing base, the locating hole runs through behind leaning on the top dead lever to leaning on in the below dead lever, the interference is connected with the locating lever in the locating hole.
By adopting the technical scheme, the fixing holes are formed in the positions on the two sides of the working part at one end of the fixing part, the fixing holes penetrate through the working part, the fixing columns are arranged at the bottoms of the fixing holes, and the fixing rods with the fixing grooves are inserted into the fixing holes, so that the fixing columns at the bottoms of the fixing holes are inserted into the fixing grooves, and the effect of double fixing is achieved; in addition, a positioning hole is formed in the fixing seat, penetrates through the fixing rod above and then extends into the fixing rod close to the lower part, the two fixing rods are provided with holes, and then the positioning rod is inserted into the positioning hole from the outside of the fixing seat to the bottom, so that the positioning rod is fixed with the upper fixing rod and the lower fixing rod and is also connected and fixed with the fixing seat in an interference manner; for traditional simple screw fixation, the utility model discloses not only increased the connection structure between fixed column and the fixed slot, increased the connection structure between locating lever and two dead levers simultaneously for rocking of second shaft mount pad needs to destroy more fixed knot and constructs, guarantees that second shaft mount pad is difficult for rocking, has finally reached the utility model discloses accurate alignment's purpose for a long time.
The utility model discloses further set up to: the outer wall of the fixing column and the inner wall of the fixing groove are both provided with threads, and the fixing column is in threaded connection with the fixing groove.
Through adopting above-mentioned technical scheme, all set up the screw thread at fixed column outer wall and fixed slot inner wall for the two threaded connection strengthens the fixed column and the vibration that fixed slot connection structure confronted worm gear produced, further strengthens the installation stability of second shaft mount pad, finally reaches the utility model discloses accurate alignment's purpose for a long time.
The utility model discloses further set up to: the outer wall of the fixed rod and the inner wall of the fixed hole are both provided with threads, and the fixed rod is in threaded connection with the fixed hole.
Through adopting above-mentioned technical scheme, all set up the screw thread at dead lever outer wall and fixed orifices inner wall for the two threaded connection strengthens the dead lever and the vibration that fixed orifices connection structure countered worm gear and produced, further strengthens the installation stability of second shaft mount pad, finally reaches the utility model discloses accurate alignment's purpose for a long time.
The utility model discloses further set up to: the outer wall of the positioning rod and the inner wall of the positioning hole are both provided with threads, and the positioning rod is in threaded connection with the positioning hole.
Through adopting above-mentioned technical scheme, all be equipped with the screw thread at locating lever outer wall and locating hole inner wall for the two threaded connection connects more stably for ordinary interference, guarantees that the locating lever can tightly pin two dead levers, further strengthens the installation stability of second shaft mount pad, finally reaches the utility model discloses accurate alignment's for a long time purpose.
To sum up, the utility model discloses following beneficial effect has: through the connection and matching among the fixed rod, the fixed column and the positioning rod, more fixed structures need to be damaged when the second wheel shaft mounting seat shakes, so that the second wheel shaft mounting seat is not easy to shake, and the intentional effect of long-term accurate straightening of the utility model is achieved; through the screw thread setting of fixed column outer wall and fixed slot inner wall adaptation, through the screw thread setting of dead lever outer wall and fixed orifices inner wall adaptation, through the screw thread setting of locating lever outer wall and locating hole inner wall adaptation, further strengthen the installation stability of second shaft mount pad, finally reach the utility model discloses accurate alignment's purpose for a long time.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the G section of the present invention;
FIG. 3 is a schematic view of the connection structure between the positioning rod, the fixing column and the fixing rod of the present invention;
description of the drawings: 1. a machine platform; 2. a first axle; 3. a second wheel axle; 4. a second wheel axle mount; 41. a working part; 42. a fixed part; 5. a fixed seat; 6. straightening wheels; 7. a fixing hole; 8. fixing a column; 9. fixing the rod; 10. fixing grooves; 11. positioning holes; 12. and (5) positioning the rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figure, a precision automatic straightener, including board 1, first shaft 2, second shaft 3, second shaft mount pad 4, fixing base 5 and alignment wheel 6, second shaft mount pad 4 is including inserting work portion 41 of second shaft 3 and being used for fixed part 42, fixed part 42 one end all is equipped with fixed orifices 7 in work portion 41 both sides, fixed orifices 7 run through to fixing base 5, fixed orifices 7 bottom is equipped with fixed column 8, fixed orifice 7 interpolation has dead lever 9, dead lever 9 one end is opened has fixed slot 10, fixed column 8 inserts to fixed slot 10 in, be equipped with locating hole 11 on the fixing base 5, locating hole 11 runs through behind leaning on top dead lever 9 to leaning on in the dead lever 9 of below, interference connection has locating lever 12 in the locating hole 11.
The outer wall of the fixing column 8 and the inner wall of the fixing groove 10 are both provided with threads, and the fixing column 8 is in threaded connection with the fixing groove 10.
All set up the screw thread at fixed column 8 outer wall and fixed slot 10 inner wall for the two threaded connection strengthens the vibration that fixed column 8 and fixed slot 10 connection structure produced to confront worm gear, further strengthens the installation stability of second shaft mount pad 4.
The outer wall of the fixing rod 9 and the inner wall of the fixing hole 7 are both provided with threads, and the fixing rod 9 is in threaded connection with the fixing hole 7.
All set up the screw thread at dead lever 9 outer wall and fixed orifices 7 inner wall for the two threaded connection strengthens dead lever 9 and fixed orifices 7 connection structure and opposes the vibration that worm gear produced, further strengthens the installation stability of second shaft mount pad 4.
The outer wall of the positioning rod 12 and the inner wall of the positioning hole 11 are both provided with threads, and the positioning rod 12 is in threaded connection with the positioning hole 11.
All be equipped with the screw thread at 12 outer walls of locating lever and 11 inner walls of locating hole for the two threaded connection connects more stably for ordinary interference, guarantees that locating lever 12 can tightly pin two dead levers 9, further strengthens the installation stability of second shaft mount pad 4, reaches the utility model discloses accurate alignment's purpose for a long time.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a precision automatic straightener, includes board, first shaft, second shaft mount pad, fixing base and alignment wheel, its characterized in that: the second wheel axle mounting seat comprises a working part inserted with a second wheel axle and a fixing part for fixing, wherein fixing holes are formed in two sides of the working part at one end of the fixing part, penetrate through the fixing holes to the fixing seat, and fixing columns are arranged at the bottoms of the fixing holes; a fixed rod is inserted into the fixed hole, a fixed groove is formed in one end of the fixed rod, and the fixed column is inserted into the fixed groove; the fixing seat is provided with a positioning hole, the positioning hole penetrates through the upper fixing rod and then extends into the lower fixing rod, and a positioning rod is connected in the positioning hole in an interference mode.
2. A precision automatic straightener as claimed in claim 1, characterized in that: the outer wall of the fixing column and the inner wall of the fixing groove are both provided with threads, and the fixing column is in threaded connection with the fixing groove.
3. A precision automatic straightener as claimed in claim 1, characterized in that: the outer wall of the fixed rod and the inner wall of the fixed hole are both provided with threads, and the fixed rod is in threaded connection with the fixed hole.
4. A precision automatic straightener as claimed in claim 1, characterized in that: the outer wall of the positioning rod and the inner wall of the positioning hole are both provided with threads, and the positioning rod is in threaded connection with the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120527270.3U CN214866285U (en) | 2021-03-12 | 2021-03-12 | Precise automatic straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120527270.3U CN214866285U (en) | 2021-03-12 | 2021-03-12 | Precise automatic straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866285U true CN214866285U (en) | 2021-11-26 |
Family
ID=79036348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120527270.3U Expired - Fee Related CN214866285U (en) | 2021-03-12 | 2021-03-12 | Precise automatic straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866285U (en) |
-
2021
- 2021-03-12 CN CN202120527270.3U patent/CN214866285U/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: 20211126 |