A drilling fixture for valve body production

Abstract

The utility model discloses a valve body production drilling fixture, which solves the problem that after the above-mentioned existing fixture is used, debris generated by drilling will remain on its surface temporarily, and there are many gaps on its surface where debris will remain, which will affect the effect of use. The utility model comprises a base plate, a fixing frame is fixedly installed on the top of the base plate, one side of the fixing frame is connected with a rotating shaft through a bearing, and one side of the fixing frame is fixedly installed with a cleaning component. The utility model relates to the field of valve body processing technology; the valve body production drilling fixture, through the set rotating shaft, clamping component and cleaning component, solves the problems of unstable clamping and reduced accuracy caused by residual debris during the use of the previous fixture, which may gradually accumulate in the key parts of the clamping component, affecting the clamping strength and accuracy, thereby causing drilling position deviation. At the same time, fast cleaning of debris can also reduce the wear on the valve body and the fixture caused by the friction of debris, thereby reducing the maintenance cost of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of valve body processing, in particular to a valve body production drilling fixture. Background Art

[0002] The use of fixtures is essential during the valve body drilling process. The main function of the fixture is to fix the valve body and ensure that it maintains a stable position during the drilling process to prevent displacement, shaking or rotation, thereby ensuring the accuracy and quality of the drilling. The selection and design of the fixture need to consider the following aspects: The size and uniformity of the clamping force: The clamping force should be large enough to firmly fix the valve body, but not too large to cause the valve body to deform. For example, for a thin-walled valve body, a uniformly distributed clamping method is required to avoid excessive local force. Positioning accuracy: The fixture should be able to accurately position the valve body at the predetermined processing position to ensure the accuracy of the drilling position. Positioning can be performed by means of positioning pins, positioning surfaces, etc.

[0003] Patent announcement number "CN220311827U" discloses "a drilling fixture for faucet valve body production, including a box body, motors are fixedly connected to both sides of the bottom of the inner cavity of the box body, the output end of the motor is fixedly connected to a first gear, a connecting plate is fixedly connected to the center of the bottom of the inner cavity of the box body, threaded rods are movably connected to the centers of both sides of the connecting plate, the outer surface of the threaded rod is fixedly connected to the second gear, the outer surface of the threaded rod is threadedly connected to a threaded plate, the inner side of the threaded plate is fixedly connected to an adjustment box, and a bidirectional threaded rod is movably connected to the center of the right side of the inner cavity of the adjustment box. The utility model achieves the function of adjusting and fixing the faucet valve body according to the size of the faucet valve body through the arrangement of a motor, a first gear, a threaded rod, a connecting plate, a second gear and a threaded plate, thereby preventing the faucet valve body from moving during processing, thereby reducing the trouble of the staff, improving the work efficiency, and improving the practicality of the equipment. "

[0004] In response to the above-mentioned related problems, after use, the existing clamps will have debris generated by drilling temporarily remaining on their surface. There are many gaps on the surface where debris will remain, which will affect the use effect. There is no good screening function, and debris is easily left on the valve body surface, which will affect the quality of the product.

[0005] Therefore, the utility model provides a valve body production drilling fixture to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a valve body production drilling fixture, which solves the problem that after use, the above-mentioned existing fixture will have debris generated by drilling temporarily remaining on its surface, and there are many gaps on the surface where debris will remain, which will affect the use effect.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a valve body production drilling fixture, including a base plate, a fixing frame is fixedly installed on the top of the base plate, one side of the fixing frame is connected to a rotating shaft through a bearing, a clamping assembly is fixedly connected to the side wall of the rotating shaft, a cleaning assembly is fixedly installed on one side of the fixing frame, the cleaning assembly is clamped with the rotating shaft, and stabilizing assemblies are fixedly installed on both sides of the fixing frame; the cleaning assembly includes a fixing plate and a pull rod, the fixing plate is fixedly installed on one side of the fixing frame, the pull rod is slidably connected to the top of the fixing plate, the pull rod is clamped with the rotating shaft, a spring is sleeved on the side wall of the pull rod, a limiting plate is fixedly connected to the side wall of the pull rod, and a pull ring is fixedly connected to the bottom end of the pull rod.

[0008] Furthermore, a collecting assembly is fixedly installed on one side of the bottom plate and the fixing frame respectively, and the collecting assembly includes a sieve plate, and the sieve plate is fixedly connected to the inner wall of the fixing frame. A collecting box 1 is arranged on the top of the bottom plate, and the collecting box 1 is located obliquely below the sieve plate.

[0009] By adopting the above technical solution, the valve body can be collected, and the debris and the valve body can be collected separately.

[0010] Furthermore, the collecting assembly also includes a second limiting plate, and the second limiting plate is fixedly installed on the top of the sieve plate.

[0011] The above technical solution can achieve a good limiting effect to prevent the valve body from falling.

[0012] Furthermore, the collection assembly also includes a handle 1, and the handle 1 is fixedly mounted on one side of the collection box 1.

[0013] By adopting the above technical solution, the collection box can be conveniently pulled using the handle.

[0014] Furthermore, the collecting assembly also includes a second collecting box, which is slidably connected to one side of the fixing frame and is located below the screen plate.

[0015] By adopting the above technical solution, the debris on the valve body can be screened off.

[0016] Furthermore, the collection assembly also includes a second handle, and the second handle is fixedly mounted on one side of the second collection box.

[0017] By adopting the above technical solution, the collection box 2 can be conveniently pulled and moved using the handle 2.

[0018] Furthermore, the clamping assembly includes a rotating plate and a T-shaped block, the rotating plate is fixedly connected to the side wall of the rotating shaft, the T-shaped block is fixedly installed on the top of the rotating plate, a cylinder is fixedly installed on one side of the T-shaped block, a connecting rod is hinged on one side of the cylinder, a rotating rod is hinged on one side of the connecting rod, the rotating rod is hinged to the output end of the cylinder, and a clamping block is fixedly installed on the top of the rotating rod.

[0019] By adopting the above technical solution, the valve body can be clamped.

[0020] Furthermore, the stabilizing assembly includes an electric push rod and a baffle, the electric push rod is fixedly mounted on one side of the fixing frame, and the baffle is fixedly connected to an output end of the electric push rod.

[0021] By adopting the above technical solution, the stability can be enhanced and the drilling can be made more reliable.

[0022] Beneficial Effects

[0023] The utility model provides a valve body production drilling fixture. Compared with the prior art, it has the following beneficial effects:

[0024] 1. The valve body production drilling fixture can quickly clean the debris remaining on the top of the clamping component and inside the gap through the set rotating shaft, clamping assembly and cleaning assembly, which solves the problems of unstable clamping and reduced accuracy caused by debris residue during the use of the previous fixture. If the debris is not cleaned in time, it may gradually accumulate in the key parts of the clamping assembly, affecting the clamping strength and accuracy, thereby causing drilling position deviation. At the same time, the rapid cleaning of debris can also reduce the wear on the valve body and the fixture caused by the friction of debris, reducing the maintenance cost of the equipment.

[0025] 2. The valve body production drilling fixture can collect the valve body after drilling through the set collection component, and can remove the debris on the surface of the valve body to prevent the debris from remaining on the valve body, thereby ensuring the quality of the valve body and making the valve body more stable and reliable in subsequent use, reducing the risk of failure and damage caused by residual debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 This utility model Figure 1 A magnified view of the structure at center A;

[0029] Figure 3 It is a side view of the overall structure of the utility model;

[0030] Figure 4 This utility model Figure 3 A magnified view of the structure at B in the middle.

[0031] In the figure: 1. bottom plate; 2. fixed frame; 3. rotating shaft; 4. clamping assembly; 41. rotating plate; 42. T-shaped block; 43. cylinder; 44. connecting rod; 45. rotating rod; 46. clamping block; 5. cleaning assembly; 51. fixed plate; 52. pull rod; 53. spring; 54. limit plate one; 55. pull ring; 6. stabilizing assembly; 61. electric push rod; 62. baffle; 7. collecting assembly; 71. sieve plate; 72. limit plate two; 73. collecting box one; 74. handle one; 75. collecting box two; 76. handle two. DETAILED DESCRIPTION

[0032] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0033] The present application is further described in detail below through drawings and examples.

[0034] Reference Figures 1 to 4, the embodiment of the present application provides a valve body production drilling fixture, including a base plate 1, a fixing frame 2 is fixedly installed on the top of the base plate 1, a rotating shaft 3 is connected to one side of the fixing frame 2 through a bearing, a clamping assembly 4 is fixedly connected to the side wall of the rotating shaft 3, a cleaning assembly 5 is fixedly installed on one side of the fixing frame 2, the cleaning assembly 5 is clamped with the rotating shaft 3, and stabilizing assemblies 6 are fixedly installed on both sides of the fixing frame 2; the cleaning assembly 5 includes a fixing plate 51 and a pull rod 52, the fixing plate 51 is fixedly installed on one side of the fixing frame 2, the pull rod 52 is slidably connected to the top of the fixing plate 51, the pull rod 52 is clamped with the rotating shaft 3, a spring 53 is sleeved on the side wall of the pull rod 52, a limiting plate 54 is fixedly connected to the side wall of the pull rod 52, a pull ring 55 is fixedly connected to the bottom end of the pull rod 52, and the stabilizing assembly 6 includes an electric push rod 61 and a baffle 62, the electric push rod 61 is fixedly installed on one side of the fixing frame 2, and the baffle 62 is fixedly connected to the output end of the electric push rod 61.

[0035] In this embodiment, the valve body is then drilled by an external drilling device. After drilling, the electric push rod 61 is started to drive the baffle 62 to move, so that the baffle 62 can be moved away from the bottom of the rotating plate 41, and then the pull ring 55 can be pulled through the pull rod 52 to use the limit plate 54 to squeeze the spring 53 to shrink, so that the pull rod 52 can be separated from the rotating shaft 3, so that the rotating shaft 3 can be flipped under the gravity of the clamping assembly 4, so that the debris inside the gap of the rotating shaft 3 can fall down, and it is simple and convenient to clean up.

[0036] Reference Figures 1 to 4 In one aspect of the present embodiment, a collecting assembly 7 is fixedly installed on one side of the bottom plate 1 and the fixing frame 2, respectively. The collecting assembly 7 includes a sieve plate 71, which is fixedly connected to the inner wall of the fixing frame 2. A collecting box 1 73 is provided on the top of the bottom plate 1, and the collecting box 1 73 is located obliquely below the sieve plate 71. The collecting assembly 7 also includes a limiting plate 2 72, which is fixedly installed on the top of the sieve plate 71. The collecting assembly 7 also includes a handle 1 74, which is fixedly installed on one side of the collecting box 1 73. The collecting assembly 7 also includes a collecting box 2 75, which is slidably connected to one side of the fixing frame 2, and the collecting box 2 75 is located below the sieve plate 71. The collecting assembly 7 also includes a handle 2 76, which is fixedly installed on one side of the collecting box 2 75.

[0037] In this embodiment, the clamping assembly 4 is then started to loosen the valve body so that the valve body can fall to the top of the sieve plate 71, and then the mesh of the sieve plate 71 will drop the debris into the interior of the collection box 2 75. At the same time, the valve body will roll into the interior of the collection box 1 73 for collection, so as to facilitate subsequent use.

[0038] Reference Figures 1 to 4In one aspect of the present embodiment, the clamping assembly 4 includes a rotating plate 41 and a T-shaped block 42. The rotating plate 41 is fixedly connected to the side wall of the rotating shaft 3. The T-shaped block 42 is fixedly installed on the top of the rotating plate 41. A cylinder 43 is fixedly installed on one side of the T-shaped block 42. A connecting rod 44 is hinged on one side of the cylinder 43. A rotating rod 45 is hinged on one side of the connecting rod 44. The rotating rod 45 is hinged to the output end of the cylinder 43. A clamping block 46 is fixedly installed on the top of the rotating rod 45.

[0039] In this embodiment, the valve body is first placed on both sides of the T-shaped block 42, and then the cylinder 43 is started to push the rotating rod 45 to rotate on one side of the cylinder 43, so that the clamping block 46 can clamp the valve body.

[0040] Working principle: first, place the valve body on both sides of the T-block 42, and then start the cylinder 43 to push the rotating rod 45 to rotate on one side of the cylinder 43 through the rotating rod 45, so that the clamping block 46 can clamp the valve body, and then the valve body is drilled by an external drilling device. After drilling, start the electric push rod 61 to drive the baffle 62 to move, so that the baffle 62 can be moved away from the bottom of the rotating plate 41, and then pull the pull ring 55 to contract the spring 53 through the pull rod 52 using the limit plate 54, so that the pull rod 52 can be separated from the rotating shaft 3, so that the rotating shaft 3 can be flipped under the gravity of the clamping assembly 4, so that the debris inside the gap of the rotating shaft 3 can fall down.

[0041] Then start the clamping assembly 4 to loosen the valve body so that the valve body can fall to the top of the screen plate 71, and then the mesh of the screen plate 71 will drop the debris into the inside of the collection box 2 75, and at the same time the valve body will roll into the inside of the collection box 1 73 for collection.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A valve body production drilling fixture, comprising a base plate (1), characterized in that: A fixing frame (2) is fixedly mounted on the top of the bottom plate (1); a rotating shaft (3) is connected to one side of the fixing frame (2) via a bearing; a clamping assembly (4) is fixedly connected to the side wall of the rotating shaft (3); a cleaning assembly (5) is fixedly mounted on one side of the fixing frame (2); the cleaning assembly (5) is clamped to the rotating shaft (3); and stabilizing assemblies (6) are respectively fixedly mounted on both sides of the fixing frame (2); The cleaning assembly (5) comprises a fixing plate (51) and a pull rod (52), wherein the fixing plate (51) is fixedly mounted on one side of the fixing frame (2), the pull rod (52) is slidably connected to the top of the fixing plate (51), the pull rod (52) is clamped with the rotating shaft (3), a spring (53) is sleeved on the side wall of the pull rod (52), a limiting plate (54) is fixedly connected to the side wall of the pull rod (52), and a pull ring (55) is fixedly connected to the bottom end of the pull rod (52).

2. A valve body production drilling fixture according to claim 1, characterized in that: A collecting assembly (7) is fixedly mounted on one side of the bottom plate (1) and the fixing frame (2), respectively. The collecting assembly (7) comprises a sieve plate (71), and the sieve plate (71) is fixedly connected to the inner side wall of the fixing frame (2). A collecting box 1 (73) is arranged on the top of the bottom plate (1), and the collecting box 1 (73) is located obliquely below the sieve plate (71).

3. A valve body production drilling fixture according to claim 2, characterized in that: The collecting assembly (7) further comprises a second limiting plate (72), wherein the second limiting plate (72) is fixedly mounted on the top of the sieve plate (71).

4. A valve body production drilling fixture according to claim 2, characterized in that: The collecting assembly (7) further comprises a handle 1 (74), wherein the handle 1 (74) is fixedly mounted on one side of the collecting box 1 (73).

5. A valve body production drilling fixture according to claim 2, characterized in that: The collecting assembly (7) further comprises a second collecting box (75), wherein the second collecting box (75) is slidably connected to one side of the fixing frame (2), and the second collecting box (75) is located below the sieve plate (71).

6. A valve body production drilling fixture according to claim 5, characterized in that: The collecting assembly (7) further comprises a second handle (76), wherein the second handle (76) is fixedly mounted on one side of the second collecting box (75).

7. A valve body production drilling fixture according to claim 1, characterized in that: The clamping assembly (4) comprises a rotating plate (41) and a T-shaped block (42); the rotating plate (41) is fixedly connected to the side wall of the rotating shaft (3); the T-shaped block (42) is fixedly mounted on the top of the rotating plate (41); a cylinder (43) is fixedly mounted on one side of the T-shaped block (42); a connecting rod (44) is hingedly mounted on one side of the cylinder (43); a rotating rod (45) is hingedly mounted on one side of the connecting rod (44); the rotating rod (45) is hingedly mounted on the output end of the cylinder (43); and a clamping block (46) is fixedly mounted on the top of the rotating rod (45).

8. A valve body production drilling fixture according to claim 1, characterized in that: The stabilizing component (6) comprises an electric push rod (61) and a baffle (62); the electric push rod (61) is fixedly mounted on one side of the fixing frame (2); and the baffle (62) is fixedly connected to an output end of the electric push rod (61).

Images