Wax mold seeding structure bonding device and combination method

Abstract

The invention belongs to the technical field of wax mold combination, and particularly relates to a wax mold seeding structure bonding device and a combination method.The wax mold seeding structure bonding device comprises a movable blade rotary clamping tool, and the movable blade rotary clamping tool comprises a clamping base, a supporting block, a supporting column and a base; the clamping seat comprises an upper clamping jaw, a lower clamping jaw and a pressing sliding block, a first mounting part is arranged on the clamping seat, and a first knurled screw is arranged in the upper clamping jaw; the first mounting holes are located in the middle of the upper portion of the upper clamping jaw of the clamping base, and at least one first mounting hole is located in the first mounting part. In the installation process of the movable blade rotary clamping tool, firstly, the pressing sliding block is placed below the upper clamping jaw, the first installation hole is aligned with the groove of the pressing sliding block, finally, the fastening piece penetrates through the first installation hole to fix the pressing sliding block to the clamping base, and stable installation of the clamping base and the pressing sliding block is guaranteed. And the clamping seat or the pressing sliding block is prevented from moving in the rotating process.

Description

Technical Field

[0001] The invention belongs to the technical field of wax mold assembly, in particular to a wax mold seeding structure bonding device and an assembly method. Background Art

[0002] At present, the wax model blade bonding seeding strip is mostly done manually. During assembly, the seeding strip is pasted on the wax model of the blade, and the bottom of the blade is connected to the edge of the blade in the middle and upper part of the blade by the seeding strip. Due to the lack of good installation tools, the operation is difficult and inefficient, which consumes manpower and time, and the qualified rate of the blade is not high. It is particularly urgent to invent a seeding structure bonding device.

[0003] To this end, the present invention provides a wax mold seeding structure bonding device and an assembly method. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a wax mold seeding structure bonding device described in the present invention includes a movable blade rotating clamping tool, and the movable blade rotating clamping tool includes a clamping seat, a support block, a support column and a base; a clamping seat, the clamping seat includes an upper clamping claw, a lower clamping claw and a clamping slider, a first mounting portion is arranged on the clamping seat, a first knurled screw is arranged in the upper clamping claw, and a first hexagon socket screw is connected to the inner thread of the upper clamping claw, and the first hexagon socket screw connects the upper clamping claw and the lower clamping claw; a support block, a second mounting portion is arranged on the support block, and the clamping seat and the support block The first mounting portion is rotatably connected to the second mounting portion through a rotating shaft, and the first mounting portion is in contact with the third mounting portion. A rotating insert is provided in the support block, and a second knurled screw matching the rotating insert is provided on the top of the support block. A ball-shaped thread connected to the second knurled screw is provided in the support block, and two pins are connected to the inner thread of the support block, and the two pins are located on both sides of the rotating shaft; a support column, a third mounting portion is provided on the support column, and the support block is sleeved on the surface of the support column; a base, and the support column is threadedly connected to the base through a second hexagon socket screw.

[0006] Furthermore, a clamping slider is installed in the upper clamping jaw, and a rubber pad is fixedly installed on the top of the lower clamping jaw.

[0007] Furthermore, a first mounting hole is formed on the top of the upper clamping claw and penetrates the upper clamping claw, and a diameter of the first mounting hole is larger than a diameter of the first knurled screw.

[0008] Furthermore, a second mounting hole is formed on the top of the support block, and a diameter of the second mounting hole is larger than a diameter of the second knurled screw.

[0009] Furthermore, a plurality of third mounting holes are opened on the surface of the support column, a third knurled screw is threadedly connected to the inner thread of the third mounting hole, and a diameter of the third mounting hole is larger than a diameter of the third knurled screw.

[0010] Furthermore, a rubber box is fixedly installed on the top of the upper clamping claw, and lubricating oil is pre-installed inside the rubber box. Connecting pipes are fixedly installed on both sides of the rubber box, and the ends of the two connecting pipes away from the rubber box are respectively close to the first mounting hole and the second mounting hole.

[0011] Furthermore, a collar connected to the interior is fixedly mounted on one end of the connecting tube away from the rubber box, and the two collars respectively wrap the first knurled screw and the second knurled screw, and a plurality of liquid outlets are opened on the surface of the collar.

[0012] Furthermore, a filter screen is fixedly installed inside the liquid outlet.

[0013] A wax pattern seeding structure bonding assembly method, the method adopts the above-mentioned wax pattern seeding structure bonding device, the method comprises the following steps: S1: The card holder and the support frame cooperate with each other to form a whole. During the rotation of the card holder, the first mounting part contacts the second mounting part, and then rotates and adjusts to control the rotation angle of the card holder; S2: First, place the clamping slider under the upper clamping claw, and align the first mounting hole with the groove of the clamping slider. Finally, the fastener passes through the first mounting hole to fix the clamping slider on the base, ensuring the stable installation of the base and the clamping slider. S3: Place the blade bonding seeding strip to be bonded on the rubber pad of the lower clamping jaw, and use the upper clamping jaw to position and bond the blade bonding seeding strip to be bonded.

[0014] The beneficial effects of the present invention are as follows: 1. A wax mold seeding structure bonding device and assembly method described in the present invention, the first mounting hole is located in the middle of the upper clamping claw of the chuck, and at least one first mounting hole is located in the middle of the first mounting portion. During the installation of the rotating clamping tooling for the moving blade, the clamping slider is first placed under the upper clamping claw, and the first mounting hole is aligned with the groove of the clamping slider. Finally, the fastener passes through the first mounting hole to fix the clamping slider on the chuck, ensuring the stable installation of the chuck and the clamping slider, and avoiding the movement of the chuck or the clamping slider during the rotation. During the process of bonding the seeding bar of the single crystal blade, the tooling only needs to rotate the chuck, which can not only improve the efficiency of bonding the seeding bar, but also prevent the blade from being damaged due to improper operation during assembly, saving manpower and improving the qualified rate of the blade. When the operator manually assembles, he needs to hold the welding knife in one hand and the seeding bar in the other hand. The blade is placed on the operating table, which is not conducive to bonding two or more seeding bars. The seeding bar is easy to be damaged and bent at a certain angle. It is very troublesome and time-consuming to operate. At the same time, each operator has different combination habits, the blade bonding seeding bar cannot reach a unified position, and the overall qualified rate of the blade is not high. In summary, the rotating clamping tool for the moving blade provided by the present invention can increase the efficiency of the operator bonding the seeding bar by 40%.

[0015] 2. The wax mold seeding structure bonding device and assembly method described in the present invention, by respectively putting two sleeves on the outside of the first knurled screw and the second knurled screw, the sleeves play a role in protecting the first knurled screw and the second knurled screw, and reducing the dust and impurities from entering the first mounting hole and the second mounting hole. When the first knurled screw and the second knurled screw are used for a long time and are disassembled, by installing a rubber box, the lubricating oil pre-stored in the rubber box enters the sleeve through the connecting pipe, and is sprayed out through the liquid outlet and the filter, thereby playing a role in lubricating and maintaining the first knurled screw and the second knurled screw. At the same time, the installed filter can not only break up the lubricating oil, but also reduce the dust and impurities from entering the liquid outlet of the sleeve, effectively preventing the impurities from blocking the liquid outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a schematic cross-sectional structure diagram of the wax mold seeding structure bonding device of the present invention; Figure 2 It is a schematic diagram of the top view structure of the tooling in the present invention; Figure 3 It is a schematic cross-sectional view of the pin in the present invention; Figure 4 It is a schematic cross-sectional view of the rotating insert in the present invention; Figure 5 It is a schematic diagram of the cross-sectional structure of the support column in the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the wax mold seeding structure bonding device of the present invention; Figure 7 It is a schematic diagram of a top view and cross-section structure of the sleeve ring in the present invention; Figure 8 It is a schematic diagram of the process of the present invention.

[0018] In the figure: 1. first hexagon socket screw; 2. first knurled screw; 3. upper clamping claw; 4. clamping slider; 5. rubber pad; 6. lower clamping claw; 7. second hexagon socket screw; 8. base; 9. support block; 10. rotating insert; 11. support column; 12. second knurled screw; 13. ball-shaped thread; 14. pin; 15. third knurled screw; 16. first mounting hole; 17. second mounting hole; 18. third mounting hole; 19. rotating shaft; 20. rubber box; 21. connecting pipe; 22. collar; 23. liquid outlet; 24. filter. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] like Figures 1 to 8As shown, a wax mold seeding structure bonding device described in an embodiment of the present invention includes a movable blade rotating clamping tool, the movable blade rotating clamping tool includes a holder, a support block 9, a support column 11 and a base 8; a holder, the holder includes an upper clamping claw 3, a lower clamping claw 6 (the middle height of the upper clamping claw 3 and the lower clamping claw 6 is 10-30mm) and a clamping slider 4, a first mounting portion is provided on the holder, a first knurled screw 2 is provided in the upper clamping claw 3, the upper clamping claw 3 is internally threaded with a first hexagon socket screw 1, and the first hexagon socket screw 1 connects the upper clamping claw 3 and the lower clamping claw 6; a support block 9 (the support block 9 is 25-75mm long, 15-45mm wide, and 15-45mm high), a second mounting portion is provided on the support block 9, the holder and the support block 9 are connected by a rotating shaft 19 (an installation gap is provided between the first mounting portion and the rotating shaft 19, and the value range of the installation gap is 1 mm to 3mm), the first mounting part is rotatably connected to the second mounting part, the first mounting part is in contact with the third mounting part, a rotating insert 10 is provided in the support block 9, a second knurled screw 12 matched with the rotating insert 10 is provided on the top of the support block 9, a ball thread 13 connected with the second knurled screw 12 is provided in the support block 9, two pins 14 are connected to the inner thread of the support block 9 (the sum of the diameters of the pins 14 and the nut of the rotating shaft 19 is 7-21mm), and the two pins 14 are located on both sides of the rotating shaft 19; a support column 11 (the height of the support column 11 is 100mm-150mm. The spacing length between the third mounting holes 18 is 5-20mm), a third mounting part is provided on the support column 11, and the support block 9 is sleeved on the surface of the support column 11; a base 8, the support column 11 is threadedly connected to the base 8 by a second hexagon socket screw 7.

[0021] Specifically, a clamping slider 4 is installed in the upper clamping claw 3, and a rubber pad 5 is fixedly installed on the top of the lower clamping claw 6; a first mounting hole 16 is opened on the top of the upper clamping claw 3 and passes through the upper clamping claw 3, and the diameter of the first mounting hole 16 is larger than the diameter of the first knurled screw 2; a second mounting hole 17 is opened on the top of the support block 9, and the diameter of the second mounting hole 17 is larger than the diameter of the second knurled screw 12; a plurality of third mounting holes 18 are opened on the surface of the support column 11, and the third knurled screw 15 is connected to the inner thread of the third mounting hole 18, and the diameter of the third mounting hole 18 is larger than the diameter of the third knurled screw 15. A plurality of third mounting holes 18 are opened on the surface of the support column 11, and the third knurled screw 15 is connected to the inner thread of the third mounting hole 18, and the diameter of the third mounting hole 18 is larger than the diameter of the third knurled screw 15.

[0022] During operation, the first mounting hole 16 is located in the middle of the upper jaw 3 of the clamping seat, and at least one first mounting hole 16 is located in the middle of the first mounting portion. During the installation of the rotating clamping fixture for the moving blade, the clamping slider 4 is first placed under the upper jaw 3, and the first mounting hole 16 is aligned with the groove of the clamping slider 4. Finally, the fastener passes through the first mounting hole 16 to fix the clamping slider 4 on the clamping seat, ensuring the stable installation of the clamping seat and the clamping slider 4, and preventing the clamping seat or the clamping slider 4 from moving during the rotation process.

[0023] The rubber pad 5 is installed on the clamping slider 4 and the lower claw 6 to protect the blade and reduce friction. The first knurled screw 2 is selected. In order to facilitate the installation of the holder, the diameter of the first mounting hole 16 is set larger than the diameter of the nut of the fastener to ensure the positional relationship between the holder and the nut and avoid interference between the two. After the first knurled screw 2 is installed, the first knurled screw 2 passes through the holder through the first mounting hole 16 to ensure that the holder is stably installed.

[0024] Through the matching card base and support frame, the card base and the support frame match each other to form a whole. Among them, the card base and the support block 9 are connected through a rotating shaft 19, a first mounting portion is provided on the card base, and a second mounting portion is provided at one end of the support block 9, and the first mounting portion and the second mounting portion are adapted to each other to realize the rotatable connection between the card base and the support block 9. During the rotation of the card base, the first mounting portion contacts the second mounting portion, and then rotates and adjusts, so that the operator can flexibly control the rotation angle of the card base. The support block 9 and the support column 11 can be connected through the third knurled screw 15, the support block 9 is provided with a second mounting portion, and the support column 11 is provided with a third mounting portion, and the support column 11 and the support block 9 are connected through the third knurled screw 15, and the third mounting hole 18 is a through hole, and the through hole is set as a plurality of holes of different heights, and different hole positions are connected to adjust different heights. The tooling provided by the present invention can be completed by simply rotating the holder during the process of bonding the seeding strip to the single crystal blade, which can not only improve the efficiency of bonding the seeding strip, but also prevent the blade from being damaged due to improper operation during assembly, saving manpower and improving the qualified rate of the blade.

[0025] When the operator manually assembles, he needs to hold the welding knife in one hand and the seeding bar in the other hand. The blade is placed on the operating table, which is not conducive to bonding two or more seeding bars. The seeding bar is easily damaged and bent at a certain angle, which is very troublesome and time-consuming to operate. At the same time, each operator has different combination habits, and the blades cannot reach a uniform position when bonding the seeding bar, and the overall qualified rate of the blades is not high. In summary, the movable blade rotating clamping tool provided by the present invention can increase the operator's efficiency in bonding the seeding bar by 40%.

[0026] A rubber box 20 is fixedly installed on the top of the upper clamping claw 3, and the interior of the rubber box 20 is pre-installed with lubricating oil. Connecting pipes 21 are fixedly installed on both sides of the rubber box 20. The ends of the two connecting pipes 21 away from the rubber box 20 are respectively close to the first mounting hole 16 and the second mounting hole 17; a ring 22 connected to the interior is fixedly installed on the end of the connecting pipe 21 away from the rubber box 20, and the two rings 22 respectively wrap the first knurled screw 2 and the second knurled screw 12, and a plurality of liquid outlets 23 are opened on the surface of the ring 22; a filter screen 24 is fixedly installed inside the liquid outlet 23.

[0027] During operation, the two collars 22 are respectively mounted on the outer sides of the first knurled screw 2 and the second knurled screw 12, so that the collars 22 protect the first knurled screw 2 and the second knurled screw 12, and reduce the dust and impurities from entering the first mounting hole 16 and the second mounting hole 17. When the first knurled screw 2 and the second knurled screw 12 are used for a long time and are disassembled, the rubber box 20 is installed, so that the lubricating oil pre-stored in the rubber box 20 enters the collar 22 through the connecting pipe 21, and is sprayed out through the liquid outlet 23 and the filter 24, thereby playing a role in lubricating and maintaining the first knurled screw 2 and the second knurled screw 12. At the same time, the installed filter 24 can not only disperse the lubricating oil, but also reduce the dust and impurities from entering the liquid outlet 23 of the collar 22, effectively preventing the impurities from blocking the liquid outlet 23.

[0028] A wax pattern seeding structure bonding assembly method, the method adopts the above-mentioned wax pattern seeding structure bonding device, the method comprises the following steps: S1: The card holder and the support frame cooperate with each other to form a whole. During the rotation of the card holder, the first mounting part contacts the second mounting part, and then rotates and adjusts to control the rotation angle of the card holder; S2: First, place the clamping slider 4 under the upper claw 3, and align the first mounting hole 16 with the groove of the clamping slider 4. Finally, the fastener passes through the first mounting hole 16 to fix the clamping slider 4 on the base, ensuring the stable installation of the base and the clamping slider 4. S3: Place the blade bonding seeding strip to be bonded on the rubber pad 5 of the lower clamping jaw 6, and use the upper clamping jaw 3 to position and bond the blade bonding seeding strip to be bonded.

[0029] Working principle: During the installation of the moving blade rotation clamping tooling, first place the clamping slider 4 under the upper clamping claw 3, and align the first mounting hole 16 with the groove of the clamping slider 4. Finally, the fastener passes through the first mounting hole 16 to fix the clamping slider 4 on the base, ensuring the stable installation of the base and the clamping slider 4 to avoid movement of the base or the clamping slider 4 during rotation.

[0030] Through the matching card base and support frame, the card base and the support frame match each other to form a whole. Among them, the card base and the support block 9 are connected through a rotating shaft 19, a first mounting portion is provided on the card base, and a second mounting portion is provided at one end of the support block 9, and the first mounting portion and the second mounting portion are adapted to each other to realize the rotatable connection between the card base and the support block 9. During the rotation of the card base, the first mounting portion contacts the second mounting portion, and then rotates and adjusts, so that the operator can flexibly control the rotation angle of the card base. The support block 9 and the support column 11 can be connected through the third knurled screw 15, the support block 9 is provided with a second mounting portion, and the support column 11 is provided with a third mounting portion, and the support column 11 and the support block 9 are connected through the third knurled screw 15, and the third mounting hole 18 is a through hole, and the through hole is set as a plurality of holes of different heights, and different hole positions are connected to adjust different heights.

[0031] By respectively putting the two collars 22 on the outside of the first knurled screw 2 and the second knurled screw 12, the collars 22 play a role in protecting the first knurled screw 2 and the second knurled screw 12, and reducing dust and impurities from entering the first mounting hole 16 and the second mounting hole 17. When the first knurled screw 2 and the second knurled screw 12 are used for a long time and are disassembled, by installing the rubber box 20, the lubricating oil pre-stored in the rubber box 20 enters the collar 22 through the connecting pipe 21, and is sprayed out through the liquid outlet 23 and the filter 24, thereby playing a role in lubricating and maintaining the first knurled screw 2 and the second knurled screw 12. At the same time, the installed filter 24 can not only disperse the lubricating oil, but also reduce dust and impurities from entering the liquid outlet 23 of the collar 22, effectively preventing the impurities from blocking the liquid outlet 23.

[0032] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A wax mold seeding structure bonding device, characterized in that: It comprises a moving blade rotating clamping tool, the moving blade rotating clamping tool comprising a clamping seat, a support block (9), a support column (11) and a base (8); A clamping base, the clamping base comprising an upper clamping jaw (3), a lower clamping jaw (6) and a clamping slide block (4), the clamping base being provided with a first mounting portion, the upper clamping jaw (3) being provided with a first knurled screw (2), the upper clamping jaw (3) being internally threadedly connected with a first hexagon socket screw (1), the first hexagon socket screw (1) connecting the upper clamping jaw (3) and the lower clamping jaw (6); A support block (9), wherein a second mounting portion is arranged on the support block (9), the holder and the support block (9) are connected via a rotating shaft (19), the first mounting portion is rotatably connected to the second mounting portion, the first mounting portion is in contact with the third mounting portion, a rotating insert (10) is arranged inside the support block (9), a second knurled screw (12) matching with the rotating insert (10) is arranged on the top of the support block (9), a ball thread (13) connected to the second knurled screw (12) is arranged inside the support block (9), two pins (14) are connected to the inner thread of the support block (9), and the two pins (14) are located on both sides of the rotating shaft (19); A support column (11), wherein a third mounting portion is provided on the support column (11), and the support block (9) is sleeved on a surface of the support column (11); The base (8) is threadedly connected to the support column (11) via a second hexagon socket screw (7) and the base (8).

2. A wax pattern seeding structure bonding device according to claim 1, characterized in that: A pressing slider (4) is installed inside the upper clamping claw (3), and a rubber pad (5) is fixedly installed on the top of the lower clamping claw (6).

3. A wax pattern seeding structure bonding device according to claim 1, characterized in that: The top of the upper clamping claw (3) is provided with a first mounting hole (16) penetrating the upper clamping claw (3), and the diameter of the first mounting hole (16) is greater than the diameter of the first knurled screw (2).

4. A wax pattern seeding structure bonding device according to claim 1, characterized in that: A second mounting hole (17) is provided on the top of the support block (9), and the diameter of the second mounting hole (17) is greater than the diameter of the second knurled screw (12).

5. The wax pattern seeding structure bonding device according to claim 1, characterized in that: A plurality of third mounting holes (18) are provided on the surface of the support column (11), the third mounting holes (18) are internally threadedly connected to third knurled screws (15), and the diameter of the third mounting holes (18) is greater than the diameter of the third knurled screws (15).

6. A wax pattern seeding structure bonding device according to claim 1, characterized in that: A rubber box (20) is fixedly mounted on the top of the upper clamping claw (3), the interior of the rubber box (20) is pre-filled with lubricating oil, and connecting pipes (21) are fixedly mounted on both sides of the rubber box (20), with ends of the two connecting pipes (21) away from the rubber box (20) being close to the first mounting hole (16) and the second mounting hole (17), respectively.

7. A wax pattern seeding structure bonding device according to claim 6, characterized in that: A collar (22) communicating with the interior is fixedly mounted on one end of the connecting tube (21) away from the rubber box (20); the two collars (22) respectively wrap around the first knurled screw (2) and the second knurled screw (12); and a plurality of liquid outlets (23) are provided on the surface of the collars (22).

8. A wax pattern seeding structure bonding device according to claim 7, characterized in that: A filter screen (24) is fixedly installed inside the liquid outlet (23).

9. A wax mold seeding structure bonding and assembly method, characterized in that: Based on the wax mold seeding structure bonding device according to any one of claims 1 to 8, the method comprises: S1: The card holder and the support frame cooperate with each other to form a whole. During the rotation of the card holder, the first mounting part contacts the second mounting part, and then rotates and adjusts to control the rotation angle of the card holder; S2: first, the clamping slide block (4) is placed under the upper clamping claw (3), and the first mounting hole (16) is aligned with the groove of the clamping slide block (4). Finally, the fastener passes through the first mounting hole (16) to fix the clamping slide block (4) on the clamping base, thereby ensuring stable installation of the clamping base and the clamping slide block (4); S3: The blade bonding seeding strip to be bonded is then placed on the rubber pad (5) of the lower clamping jaw (6), and the blade bonding seeding strip to be bonded is positioned and bonded using the upper clamping jaw (3).

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