CN210755298U - Sun shield body support opening skin hole opening tool - Google Patents
Sun shield body support opening skin hole opening tool Download PDFInfo
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- CN210755298U CN210755298U CN201921461500.XU CN201921461500U CN210755298U CN 210755298 U CN210755298 U CN 210755298U CN 201921461500 U CN201921461500 U CN 201921461500U CN 210755298 U CN210755298 U CN 210755298U
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- positioning groove
- cutter
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Abstract
The utility model relates to a sunshading board body support mouth epidermis trompil frock, include: a body fixing seat: the upper surface of the sun shield body is provided with a positioning groove matched with the lower end of the sun shield body to be perforated, and one side end of the positioning groove is opened; a horizontal pushing mechanism; the positioning groove is arranged beside the opening side end of the positioning groove on the body fixing seat; a hole opening cutter: and the horizontal pushing mechanism is connected with the horizontal pushing mechanism and pushed by the horizontal pushing mechanism to extend into the positioning groove, so that holes are formed on the surface of the bracket opening of the sun shield body. Compared with the prior art, the utility model discloses can realize automatic once cutting cross trompil, cut the hole position degree uniformity in batches and stabilize, easy operation time cycle shortens, and the qualification rate obviously improves, and process stability is steerable, improves the productivity effect.
Description
Technical Field
The utility model belongs to the technical field of the processing of automobile key spare part, a sunshading board body support mouth skin trompil frock is related to.
Background
At present, the main process of drilling the support hole of the automobile sun visor body is that a worker cuts the position of the support hole for 2 times by using an operation blade to form an opening mode of a cross-shaped structure forming an angle of 45 degrees with a welding line. The process can not ensure the length after cross cutting and the consistency of the positions of the cut parts in the vertical and horizontal directions, so that poor stability of batch parts and the problem of the process can not be effectively controlled easily, and the waste of manufacturing cost can not be effectively controlled due to unstable qualification rate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sunshading board body support mouth epidermis trompil frock in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a sunshading board body support mouth epidermis trompil frock, includes:
a body fixing seat: the upper surface of the sun shield body is provided with a positioning groove matched with the lower end of the sun shield body to be perforated, and one side end of the positioning groove is opened;
a horizontal pushing mechanism; the positioning groove is arranged beside the opening side end of the positioning groove on the body fixing seat;
a hole opening cutter: and the horizontal pushing mechanism is connected with the horizontal pushing mechanism and pushed by the horizontal pushing mechanism to extend into the positioning groove, so that holes are formed on the surface of the bracket opening of the sun shield body.
Further, the body fixing seat is divided into two parts.
Furthermore, the horizontal propulsion mechanism comprises a guide support fixed beside the body fixing seat and a propulsion cylinder positioned beside the guide support, wherein a guide through hole in the same direction as the back-and-forth propulsion direction of the propulsion cylinder is formed in the guide support, and the output end of the propulsion cylinder penetrates through the guide through hole in a matched mode and is fixedly provided with the perforating cutter.
Furthermore, a switch for propelling the cylinder is arranged on the guide support.
Furthermore, the tapping tool comprises a tool bar fixedly connected with the horizontal pushing mechanism and a tool bit integrally arranged on the tool bar.
Furthermore, the cutter head is in a cross shape.
Furthermore, a protecting sleeve capable of sliding back and forth along the outer surface of the cutter bar is sleeved on the cutter bar, and the outer diameter of the protecting sleeve is larger than the width of the positioning groove.
Furthermore, a pressure elastic piece is arranged between the protecting sleeve and the cutter bar, and the requirements that: when the protecting sleeve is free from other external forces except the compressed elastic piece, the compressed elastic piece pushes the protecting sleeve to move towards one end of the cutter head on the cutter bar, and the protecting sleeve completely covers the cutter head.
Furthermore, the stroke of the protective sleeve on the cutter bar meets the following requirements: when the protecting sleeve moves towards one end of the cutter bar cutter head, the protecting sleeve can completely cover the cutter head; the shield may be such that the cutting head is fully exposed when it is moved towards the end remote from the cutting head.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the automatic one-time cutting cross-shaped hole forming and batch cutting hole position consistency can be realized, the operation is simple, the time period is shortened, the qualification rate is obviously improved, the process stability is controllable, and the production benefit is improved.
(2) The lag on the cutter arbor can cooperate the constant head tank to guarantee whole trompil in-process, and the tool bit can not expose, and then greatly reduced in the course of working, the risk that operating personnel was cut.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a tapping tool;
fig. 3 is a schematic view of a visor body;
fig. 4 is a schematic view of the present invention when the hole is formed in the sun visor body;
the notation in the figure is:
1-a bottom plate, 2-a sun shield body, 3-a switch, 4-a body fixing seat, 5-a guide support, 6-a propulsion cylinder, 7-a cylinder support, 8-a punching cutter, 9-a cutter rod, 10-a punching position, 11-a protective sleeve and 12-a cutter head.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1:
the utility model provides a sunshading board body support mouth epidermis trompil frock, its structure is seen in figure 1, including setting up body fixing base 4, horizontal advancing mechanism etc. on bottom plate 1, wherein, body fixing base 4: the upper surface of the sun shield body is provided with a positioning groove matched with the lower end of the sun shield body to be perforated, and one side end of the positioning groove is opened;
a horizontal pushing mechanism; the positioning groove is arranged beside the opening side end of the positioning groove on the body fixing seat 4;
and (3) a hole cutter 8: is connected with the horizontal propelling mechanism and is pushed by the horizontal propelling mechanism to extend into the positioning groove, and holes are formed on the surface of the bracket opening of the sun shield body.
The body fixing seat 4 is divided into two parts. The horizontal propulsion mechanism comprises a guide support 5 fixed beside the body fixing seat 4 and a propulsion cylinder 6 which is positioned beside the guide support 5 and is installed through a cylinder support 7, a guide through hole which is in the same direction with the propulsion cylinder 6 in the back-and-forth propulsion direction is formed in the guide support 5, and the output end of the propulsion cylinder 6 penetrates through the guide through hole in a matching mode and is fixedly provided with a perforating cutter 8. The guide support 5 is also provided with a switch 3 for propelling the cylinder 6.
Referring to fig. 1 again, the hole cutter 8 includes a cutter bar 9 fixedly connected to the horizontal pushing mechanism, and a cutter head 12 integrally disposed on the cutter bar 9. The cutting head 12 is cross-shaped.
Referring to fig. 4, during the hole opening operation, an operator fixes the sun visor body to be opened in the positioning groove of the body fixing seat 4, and then activates the switch 3 to push the air cylinder 6, i.e. automatically drives the hole opening cutter 8 to push forward, so that the cutter head 12 of the hole opening cutter 8 and other parts extend into the positioning groove, and the hole opening of the skin at the bracket opening position (i.e. the hole opening position 10) at the bottom of the sun visor body is realized, as shown in fig. 3.
Example 2
On the basis of embodiment 1, the present embodiment further adopts the following modified design:
referring to fig. 2, the knife bar 9 is further sleeved with a protecting sleeve 11 capable of sliding back and forth along the outer surface thereof, and the outer diameter of the protecting sleeve 11 is larger than the width of the positioning groove. Still be equipped with the pressurized elastic component between lag 11 and cutter arbor 9, and satisfy: when the protective sleeve 11 is not subjected to any external force other than the compression elastic member, the compression elastic member pushes the protective sleeve 11 to move toward the end of the tool bit 12 on the tool bar 9, and the protective sleeve 11 can completely cover the tool bit 12. The stroke of the protective sleeve 11 on the cutter bar 9 meets the following requirements: when the protective sleeve 11 moves towards one end of the cutter head 12 of the cutter bar 9, the protective sleeve can completely cover the cutter head 12; when the shield 11 is moved towards the end remote from the cutting head 12, it may leave the cutting head 12 fully exposed.
At the moment, in the hole forming process, the protective sleeve 11 completely wraps the tool bit 12 under the action of the compression elastic piece (a compression spring and other structures can be adopted), when the hole forming tool 8 is pushed to a certain degree, the protective sleeve 11 is blocked by the positioning groove, the tool bar 9 overcomes the elastic force of the compression elastic piece under the action of the pushing cylinder 6 to continuously drive the tool bit 12 to push towards the positioning groove, the hole forming of the hole forming position 10 of the sun shield body is realized, and after the hole forming tool 8 returns, the protective sleeve 11 sleeves the tool bit 12 again under the action of the reset elastic force of the compression elastic piece.
In the above embodiments, unless otherwise specified, component structures are indicated as common components or conventional structures in the art to achieve the corresponding functions.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (9)
1. The utility model provides a sunshading board body support mouth epidermis trompil frock which characterized in that includes:
a body fixing seat: the upper surface of the sun shield body is provided with a positioning groove matched with the lower end of the sun shield body to be perforated, and one side end of the positioning groove is opened;
a horizontal pushing mechanism; the positioning groove is arranged beside the opening side end of the positioning groove on the body fixing seat;
a hole opening cutter: and the horizontal pushing mechanism is connected with the horizontal pushing mechanism and pushed by the horizontal pushing mechanism to extend into the positioning groove, so that holes are formed on the surface of the bracket opening of the sun shield body.
2. The tool for opening the skin of the bracket opening of the sun visor body according to claim 1, wherein the body fixing seat is divided into two parts.
3. The tool for perforating the skin of the opening of the support of the sun visor body according to claim 1, wherein the horizontal propulsion mechanism comprises a guide support fixed beside the fixing seat of the body and a propulsion cylinder positioned beside the guide support, the guide support is provided with a guide through hole in the same direction as the back-and-forth propulsion direction of the propulsion cylinder, and the output end of the propulsion cylinder penetrates through the guide through hole in a matching manner and is fixedly provided with the perforating cutter.
4. The tool for drilling the skin of the opening of the bracket of the sun visor body according to claim 3, wherein a switch for propelling the cylinder is further arranged on the guide support.
5. The tool for drilling the skin at the bracket opening of the sun visor body according to claim 1, wherein the drilling tool comprises a tool bar fixedly connected with the horizontal pushing mechanism and a tool bit integrally arranged on the tool bar.
6. The tool for opening the skin of the bracket opening of the sun visor body according to claim 5, wherein the tool bit is cross-shaped.
7. The tool for forming the hole in the skin of the bracket opening of the sun visor body according to claim 5, wherein a protective sleeve capable of sliding back and forth along the outer surface of the cutter bar is further sleeved on the cutter bar, and the outer diameter of the protective sleeve is larger than the width of the positioning groove.
8. The tool for opening the skin of the bracket opening of the sun shield body according to claim 7, wherein a compression elastic piece is further arranged between the protecting sleeve and the cutter bar, and the tool meets the following requirements: when the protecting sleeve is free from other external forces except the compressed elastic piece, the compressed elastic piece pushes the protecting sleeve to move towards one end of the cutter head on the cutter bar, and the protecting sleeve completely covers the cutter head.
9. The skin tapping tool for the opening of the support of the sun visor body as claimed in claim 7, wherein the stroke of the protective sleeve on the cutter bar satisfies: when the protecting sleeve moves towards one end of the cutter bar cutter head, the protecting sleeve can completely cover the cutter head; the shield may be such that the cutting head is fully exposed when it is moved towards the end remote from the cutting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921461500.XU CN210755298U (en) | 2019-09-04 | 2019-09-04 | Sun shield body support opening skin hole opening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921461500.XU CN210755298U (en) | 2019-09-04 | 2019-09-04 | Sun shield body support opening skin hole opening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210755298U true CN210755298U (en) | 2020-06-16 |
Family
ID=71058153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921461500.XU Active CN210755298U (en) | 2019-09-04 | 2019-09-04 | Sun shield body support opening skin hole opening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210755298U (en) |
-
2019
- 2019-09-04 CN CN201921461500.XU patent/CN210755298U/en active Active
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