CN210649628U - Drilling processing frock of dysmorphism T style of calligraphy throttle lever support - Google Patents
Drilling processing frock of dysmorphism T style of calligraphy throttle lever support Download PDFInfo
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- CN210649628U CN210649628U CN201921724579.0U CN201921724579U CN210649628U CN 210649628 U CN210649628 U CN 210649628U CN 201921724579 U CN201921724579 U CN 201921724579U CN 210649628 U CN210649628 U CN 210649628U
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Abstract
The utility model discloses a drilling processing frock of dysmorphism T style of calligraphy throttle lever support, including horizontal bedplate and horizontal connecting plate, horizontal bedplate left end is equipped with first vertical board, the right-hand member is equipped with the vertical board of second, first vertical board and the vertical board of second are parallel to each other, horizontal connecting plate one end and first vertical board upper end fixed connection, the other end and the vertical board upper end fixed connection of second, the fixed fixing bolt who aligns about being equipped with two on the vertical board of second, two fixing bolt and two mounting through hole (F) on the special-shaped T style of calligraphy throttle lever support are corresponding and looks adaptation, two fixing bolt's screw rod is towards first vertical board, be equipped with vertical drilling on the horizontal connecting plate, the position of horizontal through hole (H) on vertical drilling and the special-shaped T style of calligraphy throttle lever support is corresponding, still be equipped with the vertical support section of thick bamboo corresponding with vertical drilling on the horizontal connecting plate on the horizontal bedplate. The tooling improves the processing efficiency and the processing precision of the transverse through hole (H) on the special-shaped T-shaped throttle lever support.
Description
Technical Field
The utility model relates to a processing equipment technical field of throttle lever support, concretely relates to drilling processing frock of dysmorphism T style of calligraphy throttle lever support.
Background
A throttle lever support is commonly used in a diesel generating set, and the throttle lever support is a supporting component used for fixing the throttle lever and mainly plays a role in balancing and supporting the throttle lever. The structure of the throttle lever support is greatly different for throttle levers with different structures and limited by use positions. A mounting through hole F is formed in each of two ends of a cross rod A of the accelerator rod support, and a transverse through hole H penetrating through the end portion of a vertical rod B is formed in the free end of the vertical rod B of the accelerator rod support. Because montant B and horizontal pole A are not on same horizontal plane, certain inclination is personally submitted with the level at horizontal pole A place to montant B, and this T style of calligraphy throttle lever support is a dysmorphism T style of calligraphy structure promptly, leads to the drilling processing degree of difficulty of the horizontal through-hole H of this throttle lever support montant B free end great. Therefore, a drilling tool special for the special-shaped T-shaped accelerator rod support is required to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, a drilling processing frock of dysmorphism T style of calligraphy throttle lever support is provided, this frock is through the fixed joint of dysmorphism T style of calligraphy throttle lever support blank work piece in horizontal bedplate top that will wait to process, be convenient for with dysmorphism T style of calligraphy throttle lever support blank work piece fixed mounting on the workstation of drilling lathe, the machining efficiency of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been improved, the machining precision of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been guaranteed simultaneously, and this frock simple structure, and easy operation, therefore, the clothes hanger is strong in practicability.
In order to achieve the purpose, the technical scheme of the utility model is to design a drilling tool for a special-shaped T-shaped throttle lever support, which comprises a horizontal seat plate and a horizontal connecting plate, wherein the left end of the horizontal seat plate is provided with a first vertical plate, the right end of the horizontal seat plate is provided with a second vertical plate, the first vertical plate and the second vertical plate are parallel to each other, one end of the horizontal connecting plate is fixedly connected with the upper end of the first vertical plate, the other end of the horizontal connecting plate is fixedly connected with the upper end of the second vertical plate, the second vertical plate is fixedly provided with two vertically aligned fixing bolts, the two fixing bolts correspond to and are matched with two mounting through holes (F) on the special-shaped T-shaped throttle lever support, the screw rods of the two fixing bolts face towards the first vertical plate, the horizontal connecting plate is provided with vertical drilling holes, the vertical drilling holes correspond to the positions of the transverse through holes (H, and the horizontal seat plate is also provided with a vertical supporting cylinder corresponding to the vertical drilling hole on the horizontal connecting plate.
The utility model discloses the frock is through the fixed joint of dysmorphism T style of calligraphy throttle lever support blank work piece in horizontal bedplate top that will wait to process, be convenient for with dysmorphism T style of calligraphy throttle lever support blank work piece fixed mounting on the workstation of drilling machine tool, the machining efficiency of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been improved, the machining precision of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been guaranteed simultaneously, and this frock simple structure, and easy operation, therefore, the clothes hanger is strong in practicability.
In order to ensure the processing precision of a transverse through hole (H) in the special-shaped T-shaped throttle lever support, the preferable technical scheme is that the special-shaped T-shaped throttle lever support further comprises a drilling guide pipe, an annular base is further arranged on the outer side of one end of the drilling guide pipe, the drilling guide pipe is matched with a vertical drilling hole, and the diameter of the outer edge of the annular base is larger than the inner diameter of the vertical drilling hole. The drilling guide pipe can be made of an alloy material with high hardness and wear resistance, so that the material requirements of other parts can be properly reduced, namely the cost of the tool is reduced on the premise of ensuring the machining precision of a transverse through hole (H) in the special-shaped T-shaped throttle lever support; the drilling guide pipe plays a role in guiding and positioning, and one end of the drilling guide pipe is provided with the annular base plate, so that the stability of the drilling guide pipe in use in a vertical drilling hole in a horizontal connecting plate in an inserted mode is improved, and the machining precision of a transverse through hole (H) in a special-shaped T-shaped throttle lever support processed by the tool is guaranteed.
In order to improve the use convenience of the tool, a further preferred technical scheme is that the center position of the bottom of the vertical supporting cylinder is fixedly provided with a vertical downward mounting screw, the horizontal base plate is provided with a vertical screw hole corresponding to a vertical drilling hole in the horizontal connecting plate, the vertical supporting cylinder is screwed in the vertical screw hole in the horizontal base plate through the mounting screw, and the lower end part of the mounting screw is fixedly provided with a hexagon nut. When the special-shaped T-shaped throttle lever support blank workpiece is fixedly installed on the tool, a gap is reserved between the upper end of the vertical support cylinder and the lower end face of the free end of the special-shaped T-shaped throttle lever support blank workpiece vertical rod (B) by adjusting the hexagonal nut, the special-shaped T-shaped throttle lever support blank workpiece horizontal rod (A) is conveniently fixedly clamped with the second vertical plate, after the special-shaped T-shaped throttle lever support blank workpiece horizontal rod (A) and the second vertical plate are fixedly installed, the upper end of the vertical support cylinder is abutted to the lower end face of the free end of the special-shaped T-shaped throttle lever support blank workpiece vertical rod (B) by adjusting the hexagonal nut, and the convenient flexibility of the special-shaped T-shaped throttle lever support blank workpiece installed on the tool is improved.
In order to facilitate the timely discharge of the chips in the drilling process, a further preferred technical scheme is that chip removal holes are formed in the wall of the vertical supporting cylinder. The debris that is convenient for produce among the drilling process in time discharge, prevent that the piece siltation from influencing the drilling progress and the machining precision of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support, guaranteed the machining efficiency of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support.
Further preferred technical scheme still, the horizontal length of the vertical board of second is greater than the horizontal length of first vertical board, and the rear end face of the vertical board of second flushes with the rear end face of first vertical board, the one end front edge that the horizontal joint board meets with the vertical board of second is equipped with the breach that caves in to the horizontal joint board is inside, two fixing bolt set up in the front end of the vertical board of second and corresponding with the breach position on the horizontal joint board. When the special-shaped T-shaped throttle lever support blank workpiece is fixedly installed on the tool, the notch is convenient for the fixing bolt to fixedly clamp the special-shaped T-shaped throttle lever support blank workpiece cross rod (A) and the second vertical plate, and the efficiency of fixedly installing the special-shaped T-shaped throttle lever support blank workpiece on the tool is improved.
In order to facilitate the fixed connection of the tool and the workbench of the drilling machine tool, the further preferable technical scheme is that the two end parts of the horizontal seat plate are respectively and symmetrically provided with mounting grooves with openings facing the outside of the horizontal seat plate.
The utility model has the advantages and the beneficial effects that:
1. the utility model discloses the frock is through the fixed joint of dysmorphism T style of calligraphy throttle lever support blank work piece in horizontal bedplate top that will wait to process, be convenient for with dysmorphism T style of calligraphy throttle lever support blank work piece fixed mounting on the workstation of drilling machine tool, the machining efficiency of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been improved, the machining precision of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support has been guaranteed simultaneously, and this frock simple structure, and easy operation, therefore, the clothes hanger is strong in practicability.
2. The drilling guide pipe can be made of an alloy material with high hardness and wear resistance, so that the material requirements of other parts can be properly reduced, namely the cost of the tool is reduced on the premise of ensuring the machining precision of a transverse through hole (H) in the special-shaped T-shaped throttle lever support; the drilling guide pipe plays a role in guiding and positioning, and one end of the drilling guide pipe is provided with the annular base plate, so that the stability of the drilling guide pipe in use in a vertical drilling hole in a horizontal connecting plate in an inserted mode is improved, and the machining precision of a transverse through hole (H) in a special-shaped T-shaped throttle lever support processed by the tool is guaranteed.
3. When the special-shaped T-shaped throttle lever support blank workpiece is fixedly installed on the tool, a gap is reserved between the upper end of the vertical support cylinder and the lower end face of the free end of the special-shaped T-shaped throttle lever support blank workpiece vertical rod (B) by adjusting the hexagonal nut, the special-shaped T-shaped throttle lever support blank workpiece horizontal rod (A) is conveniently fixedly clamped with the second vertical plate, after the special-shaped T-shaped throttle lever support blank workpiece horizontal rod (A) and the second vertical plate are fixedly installed, the upper end of the vertical support cylinder is abutted to the lower end face of the free end of the special-shaped T-shaped throttle lever support blank workpiece vertical rod (B) by adjusting the hexagonal nut, and the convenient flexibility of the special-shaped T-shaped throttle lever support blank workpiece installed on the tool is improved.
4. The debris that is convenient for produce among the drilling process in time discharge, prevent that the piece siltation from influencing the drilling progress and the machining precision of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support, guaranteed the machining efficiency of horizontal through-hole (H) on the dysmorphism T style of calligraphy throttle lever support.
5. When the special-shaped T-shaped throttle lever support blank workpiece is fixedly installed on the tool, the notch is convenient for the fixing bolt to fixedly clamp the special-shaped T-shaped throttle lever support blank workpiece cross rod (A) and the second vertical plate, and the efficiency of fixedly installing the special-shaped T-shaped throttle lever support blank workpiece on the tool is improved.
6. And the two end parts of the horizontal seat plate are respectively and symmetrically provided with mounting grooves with openings facing the outside of the horizontal seat plate. The fixture is convenient to be fixedly connected with a drilling machine tool workbench.
Drawings
FIG. 1 is a three-dimensional structure diagram of a special-shaped T-shaped throttle lever support in the background art;
FIG. 2 is a front view of a special-shaped T-shaped throttle lever support in the background art;
FIG. 3 is a top view of a shaped T-bar support of the prior art;
FIG. 4 is a left side view of a shaped T-shaped throttle lever support of the prior art;
FIG. 5 is a front view of the drilling tool for the special-shaped T-shaped throttle lever support of the present invention;
FIG. 6 is a top view of the drilling tool for the special-shaped T-shaped throttle lever support of the present invention;
FIG. 7 is a three-dimensional structure view of the drilling tool for the special-shaped T-shaped throttle lever support of the present invention;
fig. 8 is a schematic diagram of the construction of the drill pipe.
In the figure: 1. a horizontal seat plate; 2. a horizontal connecting plate; 3. a first vertical plate; 4. a second vertical plate; 5. fixing the bolt; 6. vertically drilling a hole; 7. a vertical support cylinder; 8. a drill pipe; 9. an annular base; 10. installing a screw rod; 11. a hexagonal nut; 12. chip removal holes; 13. a notch; 14. and (4) mounting the groove.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in figures 5-8, the utility model relates to a drilling tool for a special-shaped T-shaped throttle lever support, which comprises a horizontal seat plate 1 and a horizontal connecting plate 2, wherein the left end of the horizontal seat plate 1 is provided with a first vertical plate 3, the right end of the horizontal seat plate 1 is provided with a second vertical plate 4, the first vertical plate 3 and the second vertical plate 4 are parallel to each other, one end of the horizontal connecting plate 2 is fixedly connected with the upper end of the first vertical plate 3, the other end of the horizontal connecting plate 2 is fixedly connected with the upper end of the second vertical plate 4, the second vertical plate 4 is fixedly provided with two vertically aligned fixing bolts 5, the two fixing bolts 5 correspond to and are matched with two mounting through holes (F) on the special-shaped T-shaped throttle lever support, the screw rods of the two fixing bolts 5 face the first vertical plate 3, the horizontal connecting plate 2 is provided with vertical drill holes 6, the vertical drill holes 6 correspond to the positions of the transverse through holes (H) on the special-, and a vertical supporting cylinder 7 corresponding to the vertical drilling 6 on the horizontal connecting plate 2 is also arranged on the horizontal seat plate 1. Still include drilling pipe 8, 8 one end outsides of drilling pipe still are equipped with annular base 9, and drilling pipe 8 and vertical drilling 6 looks adaptation, the outer fringe diameter of annular base 9 is greater than the internal diameter of vertical drilling 6. The bottom center position of the vertical supporting cylinder 7 is fixedly provided with a vertical downward mounting screw 10, the horizontal seat plate 1 is provided with a vertical screw hole corresponding to the vertical drilling hole 6 on the horizontal connecting plate 2, the vertical supporting cylinder 7 is screwed in the vertical screw hole on the horizontal seat plate 1 through the mounting screw 10, and the lower end part of the mounting screw 10 is further fixedly provided with a hexagon nut 11. The wall of the vertical supporting cylinder 7 is provided with a chip removal hole 12. The horizontal length of the vertical plate 4 of second is greater than the horizontal length of the vertical plate 3 of first, and the rear end face of the vertical plate 4 of second flushes with the rear end face of the vertical plate 3 of first, the one end leading edge that the horizontal joint board 2 meets with the vertical plate 4 of second is equipped with the breach 13 sunken to the horizontal joint board 2 is inside, two fixing bolt 5 set up in the front end of the vertical plate 4 of second and with the horizontal joint board 2 on the breach position corresponding. The two ends of the horizontal seat plate 1 are symmetrically provided with mounting grooves 14 with openings facing the outside of the horizontal seat plate 1.
The utility model discloses the theory of use of drilling processing frock of dysmorphism T style of calligraphy throttle lever support:
the nuts on the two fixing bolts 5 of the tool are dismounted, and the hexagonal nut 11 is adjusted, so that a gap is reserved between the upper end of the vertical supporting cylinder 7 and the free end of the vertical rod (B) of the special-shaped T-shaped accelerator rod support blank workpiece; attaching the lower end surface of a cross rod (A) of a special-shaped T-shaped accelerator rod support blank workpiece to one side surface of a second vertical plate 4 facing a first vertical plate 3, respectively sleeving two mounting through holes (F) in the cross rod (A) on screw rods of two fixing bolts 5, and fixedly mounting the cross rod (A) on the second vertical plate 4 by using two nuts; adjusting a hexagonal nut 11 to enable the upper end of the vertical supporting cylinder 7 to be abutted against the free end of a vertical rod (B) of a blank workpiece of the special-shaped T-shaped accelerator rod support; inserting one end of the drilling guide pipe 8 far away from the annular base 9 into the vertical drilling 6 from the upper side of the horizontal connecting plate 2; fixedly installing a tool provided with a special-shaped T-shaped accelerator rod support blank workpiece on a workbench of a drilling machine tool, and drilling a transverse through hole (H) at the free end of a vertical rod (B) on the special-shaped T-shaped accelerator rod support blank workpiece.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A drilling processing tool for a special-shaped T-shaped accelerator rod support is characterized by comprising a horizontal seat plate and a horizontal connecting plate, the left end of the horizontal seat plate is provided with a first vertical plate, the right end of the horizontal seat plate is provided with a second vertical plate, the first vertical plate and the second vertical plate are parallel to each other, one end of the horizontal connecting plate is fixedly connected with the upper end of the first vertical plate, the other end of the horizontal connecting plate is fixedly connected with the upper end of the second vertical plate, the second vertical plate is fixedly provided with two fixing bolts which are aligned up and down, the two fixing bolts correspond to and are matched with two mounting through holes (F) on the special-shaped T-shaped throttle lever support, the screw rods of the two fixing bolts face the first vertical plate, the horizontal connecting plate is provided with a vertical drilling hole which corresponds to the position of a transverse through hole (H) on the special-shaped T-shaped throttle lever support, and the horizontal seat plate is also provided with a vertical supporting cylinder corresponding to the vertical drilling hole on the horizontal connecting plate.
2. The drilling tool for the special-shaped T-shaped accelerator rod support according to claim 1, further comprising a drilling guide pipe, wherein an annular base is further arranged on the outer side of one end of the drilling guide pipe, the drilling guide pipe is matched with the vertical drilling hole, and the diameter of the outer edge of the annular base is larger than the inner diameter of the vertical drilling hole.
3. The drilling tool for the special-shaped T-shaped accelerator rod support according to claim 2, wherein a vertically downward mounting screw is fixedly arranged at the center of the bottom of the vertical support cylinder, a vertical screw hole corresponding to the vertical drilling hole in the horizontal connecting plate is formed in the horizontal seat plate, the vertical support cylinder is screwed in the vertical screw hole in the horizontal seat plate through the mounting screw, and a hexagon nut is fixedly arranged at the lower end of the mounting screw.
4. The drilling tool for the special-shaped T-shaped accelerator rod support of claim 3, wherein a chip removal hole is formed in the wall of the vertical supporting cylinder.
5. The drilling tool for the special-shaped T-shaped accelerator rod support according to claim 4, wherein the horizontal length of the second vertical plate is greater than that of the first vertical plate, the rear end face of the second vertical plate is flush with the rear end face of the first vertical plate, a notch which is recessed towards the inside of the horizontal connecting plate is formed in the front side edge of one end, connected with the second vertical plate, of the horizontal connecting plate, and the two fixing bolts are arranged at the front end of the second vertical plate and correspond to the notch in the horizontal connecting plate.
6. The drilling tool for the special-shaped T-shaped accelerator rod support according to claim 5, wherein mounting grooves with openings facing the outside of the horizontal seat plate are symmetrically formed at two ends of the horizontal seat plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724579.0U CN210649628U (en) | 2019-10-15 | 2019-10-15 | Drilling processing frock of dysmorphism T style of calligraphy throttle lever support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724579.0U CN210649628U (en) | 2019-10-15 | 2019-10-15 | Drilling processing frock of dysmorphism T style of calligraphy throttle lever support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649628U true CN210649628U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921724579.0U Active CN210649628U (en) | 2019-10-15 | 2019-10-15 | Drilling processing frock of dysmorphism T style of calligraphy throttle lever support |
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| Country | Link |
|---|---|
| CN (1) | CN210649628U (en) |
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2019
- 2019-10-15 CN CN201921724579.0U patent/CN210649628U/en active Active
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