CN218170133U - Fixing device is used in titanium material processing - Google Patents
Fixing device is used in titanium material processing Download PDFInfo
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- CN218170133U CN218170133U CN202222605861.5U CN202222605861U CN218170133U CN 218170133 U CN218170133 U CN 218170133U CN 202222605861 U CN202222605861 U CN 202222605861U CN 218170133 U CN218170133 U CN 218170133U
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Abstract
The utility model relates to a fixing device for titanium material processing, which comprises a fixing bottom plate, wherein the fixing bottom plate is a cuboid plate, the fixing bottom plate is provided with a vacuum pumping cavity, the side end of the fixing bottom plate is connected with a vacuum pumping hose communicated with the vacuum pumping cavity, the upper end surface of the fixing bottom plate is provided with a vacuum pumping groove, the vacuum pumping groove is in a shape like a Chinese character kou, and the vacuum pumping groove is also provided with a plurality of vacuum pumping holes communicated with the vacuum pumping cavity; and a sealing soft plug is embedded in the vacuumizing hole, and two sides of the sealing soft plug are attached to the inner wall of the vacuumizing groove. The utility model has the advantages that: the fixed bottom plate is matched with the vacuumizing cavity, the vacuumizing groove and the vacuumizing hole, so that the titanium material is fixed on the fixed bottom plate in a vacuumizing mode, and the fixing is realized by adopting parts such as the fixed block, the clamping block and the like, and the phenomena of indentation and scratch on the surface of the titanium material caused by the existence of the fixed block and the clamping block are avoided.
Description
Technical Field
The utility model relates to a titanium material processing field, in particular to fixing device is used in titanium material processing.
Background
Titanium is a metal element, the strength of titanium is located at the head of metal, the titanium has superconductivity and plasticity, the titanium has excellent physical properties and chemical properties, so that the titanium is widely applied to various fields, the titanium has low density, light weight, high strength, good corrosion resistance, mechanical properties and welding properties, and is widely applied to chemical equipment, seawater desalination equipment and electroplating equipment, the corrosion resistance of the titanium is 15 times stronger than that of stainless steel, the service life of the titanium is 10 times stronger than that of the stainless steel, the titanium has strong affinity and is non-toxic and non-magnetic, so that the titanium is widely applied to the medical industry, such as being used for human body implantation, some medical instruments and the like.
At present, when titanium materials are made into various finished products, surface treatment, grinding, cutting and other processing of the titanium materials are required, in the processing processes, fixing of the titanium materials is inevitably designed, a traditional fixing die usually adopts matching of a fixing block, a clamping block and other parts to realize pressing or clamping fixing of a workpiece, the fixing block and the clamping block are made of iron alloy or other alloy materials with relatively high hardness, but the titanium materials have an obvious defect relative to other metal materials such as steel materials, iron materials and the like, the titanium materials are soft, especially high-purity titanium, and the characteristic enables the surface of the titanium materials to have undesirable phenomena such as indentation, scratch and the like if the fixing block or the clamping block is used for fixing the titanium materials when the titanium materials are fixed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a fixing device is used in titanium material processing of avoiding causing crushing, mar to the titanium material surface.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a fixing device is used in titanium material processing which innovation point lies in: comprises that
The fixed bottom plate is a rectangular plate;
the fixed bottom plate is provided with a vacuumizing cavity, the side end of the fixed bottom plate is connected with a vacuumizing hose communicated with the vacuumizing cavity, the upper end surface of the fixed bottom plate is provided with a vacuumizing groove, the vacuumizing groove is in a square shape, and the vacuumizing groove is also provided with a plurality of vacuumizing holes communicated with the vacuumizing cavity;
and a sealing soft plug is also embedded in the vacuumizing hole, two sides of the sealing soft plug are attached to the inner wall of the vacuumizing groove, and the upper end surface of the sealing soft plug is flush with the upper end surface of the fixed bottom plate after the sealing soft plug is embedded in the vacuumizing hole.
Furthermore, a plurality of avoidance grooves are further formed in the upper end face of the fixed bottom plate and are located in the vacuumizing groove, the avoidance grooves comprise transverse avoidance grooves and longitudinal avoidance grooves, and the transverse avoidance grooves and the longitudinal avoidance grooves are distributed in a staggered mode.
Furthermore, a plurality of calibration holes are further formed in the upper end face of the fixed bottom plate and located outside the vacuum-pumping groove, the calibration holes are distributed on two sides of the vacuum-pumping groove in parallel, and calibration blocks are movably connected in the calibration holes.
Furthermore, four edges and corners of the vacuumizing groove are arc-shaped chamfers.
Furthermore, bolt fixing holes are formed in two sides of the upper end face of the fixing bottom plate.
The utility model has the advantages that: the utility model discloses in, adopt PMKD and the cooperation of evacuation chamber, evacuation groove, evacuation hole to the mode that utilizes the evacuation comes to fix the titanium material on PMKD, and need adopt parts such as fixed block, grip block again to realize fixing, just also avoided because of the existence of fixed block, grip block leading to the phenomenon that indentation, mar appear on the titanium material surface.
The design of the sealing soft plug is to match with the vacuumizing holes, and the vacuumizing holes with corresponding quantity are selected to be plugged according to titanium materials with different lengths, so that the situation that when vacuumizing is performed, the vacuumizing holes positioned outside the titanium materials are directly communicated with the outside air to influence the vacuumizing effect and further influence the stable fixation of the titanium materials is avoided.
The design of calibration hole and calibration block on the PMKD is then in order to adsorb fixed back through the mode of evacuation at the titanium material, can utilize the calibration block to carry out the position of titanium material and calibrate the detection, guarantees the accuracy of titanium material fixed position, provides the basis for follow-up accurate processing.
The design of the bolt fixing hole on the fixing bottom plate is convenient for fixing the fixing base on the corresponding processing equipment in the follow-up process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the fixing device for titanium material processing of the present invention.
Detailed Description
The following examples will provide those skilled in the art with a more complete understanding of the present invention, but are not intended to limit the scope of the present invention to the examples described herein.
A fixing device for titanium material processing as shown in figure 1 comprises
The fixing base plate 1 is a cuboid plate, and bolt fixing holes 9 are formed in two sides of the upper end face of the fixing base plate 1. The design of the bolt fixing holes 9 on the fixing base plate 1 is to facilitate the subsequent fixing of the fixing base 9 on the corresponding processing equipment.
The fixed bottom plate 1 is provided with a vacuum pumping cavity, the side end of the fixed bottom plate 1 is connected with a vacuum pumping hose 2 communicated with the vacuum pumping cavity, and the other side of the vacuum pumping hose 2 is connected with a vacuum pump.
It has a evacuation groove 3 to open on PMKD 1's up end, and evacuation groove 3 is a square type form, and four edges and corners of evacuation groove 3 are the arc chamfer, adopts the design of arc chamfer, then is in order to carry out the in-process of evacuation, and the air flows through more smoothly in evacuation groove 3, avoids leading to the phenomenon that the circulation is not smooth and easy to appear in the air because of the existence of 3 edges and corners in evacuation groove, guarantees to realize quick evacuation.
The vacuumizing groove 3 is also provided with a plurality of vacuumizing holes 4 communicated with the vacuumizing cavity, the vacuumizing holes 4 are circular holes, sealing soft plugs 5 are embedded in the vacuumizing holes 4, the cross sections of the sealing soft plugs 5 are T-shaped, two sides of each sealing soft plug 5 are attached to the inner wall of the vacuumizing groove 3, and after the sealing soft plugs 5 are embedded in the vacuumizing holes, the upper end faces of the sealing soft plugs 5 are flush with the upper end face of the fixing bottom plate 1. The sealing soft plug 5 is designed to be matched with the vacuumizing hole 4, and because the length of the titanium material processed each time is not fixed, namely the titanium material has the phenomenon of length and length, the vacuumizing hole 4 outside the titanium material on the fixed base plate 1 is selected to be plugged according to the titanium materials with different lengths, so that the vacuumizing holes 4 outside the titanium material are prevented from being directly communicated with the outside air during vacuumizing, the vacuumizing effect is prevented from being influenced, and the stable fixation of the titanium material is further influenced; and the up end that designs the up end of sealed cork 5 flushes with PMKD 1's up end mutually, firstly, to avoid the up end of sealed cork 5 to stretch out PMKD 1 outside and lead to influencing the fixed of titanium material, on the other hand, then when avoiding the up end of sealed cork 5 to be less than PMKD 1's height, lead to after placing the titanium material, still leave the clearance between titanium material and the sealed cork 5, the power that leads to the vacuum pump needs to increase, just can realize stable evacuation, make the titanium material fix on PMKD 1.
Lie in the evacuation groove 3 on PMKD's 1 up end and still be provided with a plurality of grooves of dodging, dodge the groove including transversely dodging groove 6, vertically dodge groove 7, and transversely dodge groove 6, vertically dodge crisscross the arranging of groove 7, through transversely dodging groove 6, vertically dodge the design of groove 7, this is after titanium material is placed on PMKD 1, can form and dodge the space, produce some washing liquids in the convenient course of working, the circulation of liquid such as milling liquid.
Lie in the evacuation groove 3 on the up end of PMKD 1 and still be provided with several calibration hole 8 outward, calibration hole 8 is circular blind hole, and each calibration hole 8 distributes in the both sides of evacuation groove 3 side by side, and still swing joint has the calibration piece in calibration hole 8, and the calibration piece is direct fixed with calibration hole 8 through the mode of pegging graft. Calibration hole 8 on PMKD 1 and calibration block's design, then be in order to adsorb fixed back through the mode of evacuation at the titanium material, can utilize the calibration block to carry out the position of titanium material and calibrate the detection, guarantee titanium material fixed position's accuracy, provide the basis for follow-up accurate processing, and because the calibration block only uses when the calibration, otherwise not need, so direct mode of adopting the grafting realizes calibration block and calibration hole 8's fixed, when the calibration like this, directly can calibrate in inserting calibration hole 8 with the calibration block, after the calibration is accomplished, directly extract the calibration block can, unusual convenience.
The working principle is as follows: firstly, a fixed base plate 1 is placed on corresponding processing equipment and fixed, then, according to the length of a titanium material to be processed, a corresponding number of sealing soft plugs 5 are selected to block corresponding vacuumizing 4, then, the titanium material is placed on the fixed base plate 1 and vacuumized by a vacuum pump, so that the titanium material is fixed with the fixed base plate 1, then, a calibration block is inserted into a corresponding calibration hole 8, the position of the titanium material is calibrated by the calibration block, the titanium material is ensured to be at a required processing position, then, the calibration block is pulled out, finally, the titanium material is processed by the processing equipment, after the processing is finished, the vacuum pump stops working, the vacuumizing is stopped, and at the moment, the processed titanium material is directly taken down from the fixed base plate 1.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fixing device is used in titanium material processing which characterized in that: comprises that
The fixed bottom plate is a cuboid plate;
the fixed bottom plate is provided with a vacuumizing cavity, the side end of the fixed bottom plate is connected with a vacuumizing hose communicated with the vacuumizing cavity, the upper end surface of the fixed bottom plate is provided with a vacuumizing groove, the vacuumizing groove is in a square shape, and the vacuumizing groove is also provided with a plurality of vacuumizing holes communicated with the vacuumizing cavity;
and a sealing soft plug is embedded into the vacuumizing hole, two sides of the sealing soft plug are attached to the inner wall of the vacuumizing groove, and the upper end surface of the sealing soft plug is flush with the upper end surface of the fixed base plate after the sealing soft plug is embedded into the vacuumizing hole.
2. The fixing device for titanium material processing according to claim 1, wherein: the upper end face of the fixed bottom plate is provided with a plurality of avoidance grooves in the vacuumizing groove, the avoidance grooves comprise transverse avoidance grooves and longitudinal avoidance grooves, and the transverse avoidance grooves and the longitudinal avoidance grooves are arranged in a staggered mode.
3. The fixing device for titanium material working according to claim 1, wherein: the upper end face of the fixed bottom plate is positioned outside the vacuumizing groove and is also provided with a plurality of calibration holes, the calibration holes are distributed on two sides of the vacuumizing groove in parallel, and calibration blocks are movably connected in the calibration holes.
4. The fixing device for titanium material processing according to claim 1, wherein: four edges and corners of the vacuumizing groove are arc-shaped chamfers.
5. The fixing device for titanium material working according to claim 1, wherein: bolt fixing holes are further formed in two sides of the upper end face of the fixing bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222605861.5U CN218170133U (en) | 2022-09-30 | 2022-09-30 | Fixing device is used in titanium material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222605861.5U CN218170133U (en) | 2022-09-30 | 2022-09-30 | Fixing device is used in titanium material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218170133U true CN218170133U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222605861.5U Active CN218170133U (en) | 2022-09-30 | 2022-09-30 | Fixing device is used in titanium material processing |
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| Country | Link |
|---|---|
| CN (1) | CN218170133U (en) |
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2022
- 2022-09-30 CN CN202222605861.5U patent/CN218170133U/en active Active
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