An intelligent measurement and processing auxiliary mechanism for pump and valve castings

Abstract

The present invention relates to the technical field of measurement auxiliary tooling, specifically to an intelligent measurement and processing auxiliary mechanism for pump and valve castings, comprising a measuring fixture base, a movable guide rail fixedly mounted on the upper surface of the measuring fixture base, a propulsion clamping device provided at one end of the movable guide rail, the propulsion clamping device including a limiter and a sliding member, and a positioning movable device provided on the upper outer surface of the movable guide rail. By cooperating with the positioning movable device and the propulsion clamping device, the traditional handheld diameter measurement step is replaced, and while measuring the pump and valve castings, an automatic clamping action is implemented, facilitating the integration of equipment measurement and processing; and by cooperating with the casting mounting seat and the guide member, the structure of the movable guide rail is optimized, and the guide member adapted thereto is matched and installed, so as to achieve stable advancement of the casting while avoiding the fallback during measurement that affects the intelligent measurement results, thereby improving the accuracy of the measurement data and the efficiency of measurement and processing.

Description

Technical Field

[0001] The present invention relates to the technical field of measurement auxiliary tooling, in particular to an intelligent measurement and processing auxiliary mechanism for pump and valve castings. Background Art

[0002] Valve castings are core components of industrial fluid control, and their machining accuracy and efficiency directly affect equipment performance and production costs. Research on measuring equipment itself is relatively mature, but how to arrange the measuring device into the processing system for integration is a key step in the data acquisition process. In traditional processes, measurement and processing are carried out independently, requiring multiple clamping and positioning steps, resulting in large cumulative errors and low efficiency.

[0003] In the prior art, for example, an adjustable quick alignment fixture auxiliary tooling with publication number CN221280135U replaces a handheld edge gauge with a fixed gauge to ensure that the gauge is always level. The height of the gauge can also be adjusted as needed, thus avoiding human measurement errors and ensuring the efficiency and quality of mass production. To improve the accuracy and efficiency of part inspection, the above document adopts a fixed gauge approach.

[0004] Although the height of the gauge can be adjusted as needed, in actual use, the auxiliary tooling structure is relatively limited and single, and it is impossible to achieve integrated measurement and processing. Additional steps are required to clamp the workpiece. In addition, during the process of pushing the workpiece, there is a lack of protective structure during measurement, which can easily cause the casting to move, thereby affecting the workpiece measurement data and efficiency.

[0005] Therefore, the present invention proposes an intelligent measurement and processing auxiliary mechanism for pump and valve castings to solve the problem that the existing auxiliary tooling structure is relatively limited and single, and cannot achieve integrated measurement and processing. Summary of the Invention

[0006] In view of the deficiencies in the prior art, the present invention aims to provide an intelligent measurement and processing auxiliary mechanism for pump and valve castings to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an intelligent measurement and processing auxiliary mechanism for pump and valve castings, comprising a measuring and checking fixture base, a movable guide rail being fixedly mounted on the upper surface of the measuring and checking fixture base, a propulsion and clamping device being provided at one end of the movable guide rail, the propulsion and clamping device comprising a limit member and a sliding member, a positioning and moving device being provided on the upper outer surface of the movable guide rail, the positioning and moving device comprising a casting mounting seat and a guide member, the guide member comprising a guide block and a central operating rod, the upper surface of the guide block being fixedly connected to the lower surface of the casting mounting seat.

[0008] Preferably, a center guide groove is provided in the center of the movable guide rail, the lower surface of the guide block is slidably connected to the inner wall of the center guide groove, and the side walls of the center guide groove are respectively provided with embedding grooves, and the inner surface of the embedding groove is fixedly installed with an embedding strip, and the inner surface of the embedding strip is evenly provided with ball grooves, and balls are movably installed inside the ball grooves.

[0009] Preferably, the limit member includes a symmetrical bracket, which is fixedly mounted on the upper surface of the measuring fixture base, and the side cross-section of the symmetrical bracket is an "L"-shaped structure. The upper end of the symmetrical bracket is fixedly mounted with a shaft rod, and the outer surface of the shaft rod is rotatably connected to a movable rocker arm, and the movable rocker arm is integrally formed by a node plate, a short rod and a long rod. The central inner surface of the node plate is movably connected to the outer surface of the shaft rod, and the short rod and the long rod are movably mounted with a holding wheel at one end away from the node plate.

[0010] Preferably, both ends of the supporting wheel on one side of the short rod are fixedly connected with hinged seats, and the outer surface of the hinged seat is movably connected with a tension spring, and the tension springs are provided in two groups and distributed in parallel on the outer side of the supporting wheel.

[0011] Preferably, the sliding member includes a conical sliding block and a limit seat, the lower surface of the conical sliding block is slidably connected to the upper outer surface of the limit seat, the conical sliding block is distributed on the inner side of two groups of tension springs, and the outer surfaces on both sides of the conical sliding block are respectively provided with inclined contact edges, the outer surfaces of the inclined contact edges are movably abutted against the outer surface of the supporting wheel, and an arc-shaped holding plate is fixedly provided at one end of the inner side of the conical sliding block.

[0012] Preferably, an upper slide groove is provided on the upper side of the limit seat, and a horizontal gear rod 1 is fixedly installed on the end of the conical moving block away from the arc-shaped holding plate, and the two sides of the horizontal gear rod 1 are respectively slidably connected to the inner wall of the upper slide groove, and a vertical groove is provided through the lower end of the upper slide groove, and the inner side of the vertical groove is rotatably connected with a rotating tooth, and the upper side surface of the rotating tooth is meshed and rotated with the lower surface of the horizontal gear rod 1, and the lower outer surface of the rotating tooth is meshed and rotated with a horizontal gear rod 2, and one end of the horizontal gear rod 2 is fixedly connected to the upper surface of one end of the casting mounting seat.

[0013] Preferably, a receiving groove is provided in the center of the central operating rod, and a push-pull column is slidably connected to the inner surface of the receiving groove. One end of the push-pull column is fixedly connected to an abutting elastic wire, and the other end of the abutting elastic wire is fixedly connected to the side wall of the receiving groove. The push-pull column extends away from one end of the abutting elastic wire to the outside of the guide block.

[0014] Preferably, reserved side grooves are respectively opened on the inner walls on both sides of the central operating rod, and the reserved side grooves are connected with the receiving grooves. The two side surfaces of the push-pull column are fixedly connected with elastic pull ropes, and the other end of the elastic pull rope is fixedly connected with a stop plate, and the stop plate is fixedly installed on the outside of the central operating rod.

[0015] Preferably, the positioning movement device further comprises a back-stopping gear rod, which is fixedly mounted on the central inner wall of the embedding groove, and the inner tooth surface of the back-stopping gear rod is movably in contact with the outer surface of the back-stopping abutment plate.

[0016] Preferably, an oil storage bag is fixedly installed on the inner wall of one end of the central guide groove, an elastic support block is fixedly installed on the side surface of the oil storage bag close to the guide block, and a contact plate is fixedly installed on the other end of the elastic support block, and the outer surface of the contact plate is movably abutted against the guide block and one end of the central operating rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention proposes an intelligent measurement and processing auxiliary mechanism for pump and valve castings. The mechanism replaces the traditional handheld diameter measurement steps through the mutual cooperation of a positioning moving device and a propulsion clamping device. While measuring the pump and valve castings, it performs an automatic clamping action, thereby facilitating the integration of equipment measurement and processing. The mechanism optimizes the structure of the movable guide rail through the cooperation of the casting mounting seat and the guide member, and matches and installs the corresponding guide member to achieve stable advancement of the casting while avoiding the impact of retreat during measurement on the intelligent measurement results, thereby improving the accuracy of the measurement data and the efficiency of measurement and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the top view of the structure of the present invention;

[0021] Figure 3 For the present invention Figure 1 Schematic diagram of the structure with the outer diameter measuring plate and guide column removed;

[0022] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at point A;

[0023] Figure 5 For the present invention Figure 3 A schematic diagram of the enlarged structure at point B;

[0024] Figure 6 It is a schematic diagram of a top cross-sectional structure of the connection between the movable guide rail and the casting mounting seat of the present invention;

[0025] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at C;

[0026] Figure 8 This is a structural schematic diagram of the guide member of the present invention being located inside the central guide groove;

[0027] Figure 9 This is a structural schematic diagram of the movable guide rail of the present invention with the guide member removed;

[0028] Figure 10 This is a schematic diagram of the disassembled structure of the guide member of the present invention;

[0029] Figure 11 X of the present invention Figure 10 A schematic diagram of the structure at D of FIG.

[0030] Figure 12 This is a schematic diagram of the internal structure of the central guide groove of the present invention;

[0031] Figure 13 Schematic diagram of the side cross-sectional structure of the movable guide rail and the guide member of the present invention;

[0032] Figure 14 It is a schematic diagram of the partial cross-sectional structure of the embedding strip of the present invention.

[0033] In the figure: 1. Measuring fixture base; 11. Outer diameter measuring plate; 12. Guide column; 2. Moving guide rail; 20. Center guide groove; 200. Embedded groove; 202. Embedded strip; 2021. Ball; 34. Oil storage bag; 341. Elastic support block; 342. Contact plate; 35. Outlet pipe; 350. Oil guide groove; 3501. Oil expansion cover; 201. Retraction gear rod; 3. Casting mounting seat; 31. Pull rod; 32. Guide block; 320. Card slot; 321. Rubber card strip; 33. Center Central operating lever; 330, receiving groove; 3301, reserved side groove; 331, push-pull column; 3311, abutting elastic wire; 332, elastic pull rope; 333, anti-retraction abutment plate; 4, symmetrical bracket; 41, shaft; 42, movable rocker; 421, short rod; 422, long rod; 43, abutting wheel; 44, tension spring; 45, conical shift block; 46, limit seat; 460, upper slide groove; 4600, vertical groove; 451, horizontal gear rod one; 452, rotating gear; 453, horizontal gear rod two. DETAILED DESCRIPTION

[0034] In order to clearly and completely describe the objectives and technical solutions of the present invention and make its advantages more clearly understood, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] For example 1, please refer to Figure 1-14 The present invention provides a technical solution: an intelligent measurement and processing auxiliary mechanism for pump and valve castings, comprising a measuring fixture base 1, a guide column 12 is fixedly installed at one end of the upper surface of the measuring fixture base 1, an outer diameter measuring plate 11 is movably installed on the outer surface of the guide column 12, and the outer diameter measurement of pump and valve castings of different specifications can be adapted by adjusting the height of each outer diameter measuring plate 11 on the guide column 12. An intelligent measuring instrument is provided on the outer diameter measuring plate 11, a movable guide rail 2 is fixedly installed on the upper surface of the measuring fixture base 1, and a propulsion clamping device is provided at one end of the movable guide rail 2. The propulsion clamping device includes a limiter and a sliding member, and the upper outer surface of the movable guide rail 2 is provided with The positioning and moving device includes a casting mounting seat 3 and a guide member, the guide member including a guide block 32 and a central operating rod 33. The upper surface of the guide block 32 is fixedly connected to the lower surface of the casting mounting seat 3; a pull rod 31 is fixedly installed at one end of the casting mounting seat 3; a central guide groove 20 is opened in the center of the movable guide rail 2, and the lower surface of the guide block 32 is slidably connected to the inner wall of the central guide groove 20. The side walls of the central guide groove 20 are respectively provided with embedded grooves 200, and the inner surface of the embedded groove 200 is fixedly installed with an embedded strip 202. The inner surface of the embedded strip 202 is evenly provided with ball grooves, and the ball 2021 is movably installed inside the ball groove;

[0036] By cooperating with each other, the positioning moving device and the advancing clamping device replace the traditional handheld diameter measurement steps, and the automatic clamping action is implemented while measuring the pump valve casting, which facilitates the integration of equipment measurement and processing; and through the cooperation between the casting mounting seat 3 and the guide member, the structure of the movable guide rail 2 is optimized, and the center guide groove 20 and the guide member are matched and installed; and by adding an embedded strip 202 to the side wall of the center guide groove 20, the smoothness of the guide member and the casting mounting seat 3 during advancement and retraction is ensured, and the stable advancement of the casting is achieved while avoiding the retreat during measurement that affects the intelligent measurement results, thereby improving the accuracy of the measurement data and the efficiency of measurement and processing.

[0037] Example 2, refer to the attached Figure 1-14The axial rod 41 is fixedly mounted on the upper surface of the measuring fixture base 1, and the side cross section of the symmetrical bracket 4 is an "L"-shaped structure. The upper end of the symmetrical bracket 4 is fixedly mounted with an axle rod 41, and the outer surface of the axle rod 41 is rotatably connected to the movable rocker arm 42. The movable rocker arm 42 is integrally formed by a node plate, a short rod 421 and a long rod 422. The central inner surface of the node plate is movably connected to the outer surface of the axle rod 41, and the short rod 421 and the long rod 422 are movably mounted on the end away from the node plate. The two ends of the abutting wheel 43 on one side of the short rod 421 are fixedly connected to the hinge seat, and the outer surface of the hinge seat is movably connected with a tension spring 44. The tension spring 44 is provided with two groups and is distributed in parallel on the outer side of the abutting wheel 43; the sliding member includes a conical moving block 45 and a limiting seat 46. The lower surface of the conical moving block 45 The conical moving block 45 is slidably connected to the upper outer surface of the limit seat 46, and the conical moving block 45 is distributed on the inner side of the two sets of tension springs 44. The outer surfaces of the two sides of the conical moving block 45 are respectively provided with inclined contact edges, and the outer surfaces of the inclined contact edges are movably abutted against the outer surface of the holding wheel 43. An arc-shaped holding plate is fixedly added to one end of the inner side of the conical moving block 45; an upper sliding groove 460 is provided on the upper side of the limit seat 46, and a horizontal gear rod 451 is fixedly installed on the end of the conical moving block 45 away from the arc-shaped holding plate. Both sides of the first gear rod 451 are respectively slidably connected to the inner wall of the upper slide groove 460. The lower end of the upper slide groove 460 is formed with a vertical groove 4600. The inner side of the vertical groove 4600 is rotatably connected to the rotating tooth 452. The upper side surface of the rotating tooth 452 is meshed and rotated with the lower surface of the horizontal gear rod 1 451. The lower outer surface of the rotating tooth 452 is meshed and rotated with the horizontal gear rod 2 453. One end of the horizontal gear rod 2 453 is fixedly connected to the upper surface of one end of the casting mounting seat 3.

[0038] After the pump valve casting is stabilized on the casting mounting seat 3, the casting mounting seat 3 and the casting are pushed toward the side of the outer diameter measuring plate 11 to measure the outer diameter of each area. Figure 3-5As shown, during the movement of the casting mounting seat 3, the horizontal gear rod 2 453 connected to one end of the casting mounting seat 3 moves synchronously, and under the dual limiting action of the limiting seat 46 and the tooth adaptation, the horizontal gear rod 2 453 moves forward, and the horizontal gear rod 1 451 moves back. At this time, the horizontal gear rod 1 451 slides on the inner side of the upper slide groove 460, and drives the conical moving block 45 to move to the side close to the pump valve casting. Through the inclined contact edge set on the side of the conical moving block 45, when the conical moving block 45 moves forward, the supporting wheels 43 on the short rods 421 on both sides gradually expand outward. At this time, the angle of the long rod 422 changes, so that the supporting wheels 43 installed thereon It contacts the surface of the casting, thus realizing automatic clamping of the casting, maintaining automatic stability of the casting after positioning, ensuring the accuracy of the measurement data, and achieving rapid auxiliary measurement without the need for additional external operations by personnel; and it is worth noting that when the conical moving block 45 moves, the arc-shaped holding plate can contact the center of the casting, while the side forms an annular clamp through the movable rocker 42 and the supporting wheel 43, thus achieving multi-point stabilization of the casting and further improving the efficiency of the measurement; it should be noted that the limit seat 46 here can not only serve as a limit member for the gear rod and the gear part, but also plays a role in accommodating the two, and also plays a supporting role for the conical moving block 45, so it has multiple uses.

[0039] Example 3, refer to the attached Figure 1-14 The cam 331 of the embodiment 330 is fixedly connected to the cam 332 of the embodiment 330, and the cam 332 of the embodiment 330 is fixedly connected to the cam 332 of the embodiment 330. There is a back-stopping plate 333, which is fixedly mounted on the outer side of the central operating rod 33; the positioning moving device also includes a back-stopping gear rod 201, which is fixedly mounted on the central inner wall of the embedding groove 200, and the inner tooth surface of the back-stopping gear rod 201 movably abuts against the outer surface of the back-stopping plate 333; a card slot 320 is provided on the side of the guide block 32, and a rubber clip 321 is embedded and mounted on the inner surface of the card slot 320. Through the adaptive installation of the card slot 320 and the rubber clip 321, the back-stopping gear rod 201 and the embedding strip 202 can be partitioned, and the special material of the rubber clip 321 can achieve blocking of the end of the guide block 32 when it contacts the side wall of the central guide groove 20, thereby preventing the leakage of lubricating oil;

[0040] When the casting mounting seat 3 drives the pump valve casting to move, the guide block 32 slides on the inner side of the central guide groove 20, and the two sides are rollingly adapted with the ball 2021. The two sets of embedding strips 202 and the anti-retraction tooth rod 201 are accommodated in the interior of the embedding groove 200 as compensation for its gap. During the movement of the guide block 32, refer to Figure 7 As shown, the anti-retraction plates 333 connected to both sides of the central operating rod 33 are adapted to the anti-retraction gear rod 201. In the absence of external pulling force, the anti-retraction plates 333 and the anti-retraction gear rod 201 achieve a locking effect to prevent the casting mounting seat 3 from moving, so as not to affect the deviation during casting measurement;

[0041] When the locked casting mounting seat 3 needs to be unlocked, the operator pulls one end of the push-pull column 331 outward. At this time, the pulling force applied is greater than the elastic force of the elastic rope 332, so the anti-retraction plate 333 is retracted inward for a distance. At this time, the anti-retraction plate 333 is released from the lock with the anti-retraction gear rod 201. At this time, the pull rod 31 is held and the casting mounting seat 3 and the casting as a whole are pulled outward. After detaching from the outer diameter measuring plate 11, the pull on the push-pull column 331 is released, and the contact elastic wire 3311 returns to its initial state from the stretched state. Its elastic force drives the anti-retraction plate 333 to open, and here it is locked with the anti-retraction gear rod 201. In this way, it will not move at will when idle or gradually removed, and it is highly practical.

[0042] Example 4, refer to the attached Figure 1-14 The oil reservoir 34 is fixedly mounted on the inner wall of the third embodiment to assist in lubricating the side of the guide block 32. An elastic support block 341 is fixedly mounted on the surface of the oil reservoir 34 close to the guide block 32. A contact plate 342 is fixedly mounted on the other end of the elastic support block 341. The outer surface of the contact plate 342 is movably abutted against the guide block 32 and one end of the central operating rod 33. The two sides of the oil reservoir 34 are connected through the outlet pipe 35. An oil guide groove 350 is provided on the inner wall of the mounting strip 202. The input end of the oil guide groove 350 is adapted to be connected with the output end of the outlet pipe 35. A branch channel is also provided on the inner wall of the mounting strip 202. The branch channels are respectively connected to the oil guide groove 350. The output ends of the branch channels are respectively connected to the ball groove. An oil expansion cover 3501 is provided between the branch channel and the ball groove.

[0043] When the casting mounting seat 3 is pushed so that the pump valve casting reaches the specified position to be measured, the guide block 32 and the central operating rod 33 slide synchronously, and one end thereof contacts the outer side of the oil storage bag 34. The elastic support block 341 and the contact plate 342 push the oil storage bag 34 to deform under the external pressure. In this way, it can not only achieve buffering protection for the guide block 32 and the central operating rod 33, but also realize the extrusion trigger of the lubricating oil by squeezing the oil storage bag 34, so that the lubricating oil is distributed between the ball grooves through the oil guide groove 350 and the branch channel, ensuring the lubrication and replenishment of the ball 2021, thereby playing a role in the smooth movement of the casting mounting seat 3 as a whole, avoiding affecting the measurement work of the pump valve casting and improving the measurement efficiency.

[0044] Example 5, refer to the attached Figure 1-14 Based on the fourth embodiment, the present invention further proposes a method for using an intelligent measurement and processing auxiliary mechanism for pump and valve castings, comprising the following steps:

[0045] Step 1: First, stably install the pump valve casting to be tested on the casting mounting seat 3, and push the casting mounting seat 3 and the casting toward the side of the outer diameter measuring plate 11 to measure the outer diameter of each area; Step 2: During the movement of the casting mounting seat 3, the horizontal gear rod 2 453 connected to one end of the casting mounting seat 3 moves synchronously, and under the dual limiting action of the limit seat 46 and the tooth adaptation, the horizontal gear rod 2 453 moves forward, and the horizontal gear rod 1 451 moves back. At this time, the horizontal gear rod 1 451 slides on the inner side of the upper slide groove 460, and drives the conical moving block 45 to move closer to the pump One side of the valve casting moves, and the inclined contact edge set on the side of the conical moving block 45 causes the abutting wheels 43 on the short rods 421 on both sides to gradually expand outwards when the conical moving block 45 moves forward. At this time, the angle of the long rod 422 changes, and the arc-shaped holding plate can now abut the center of the casting, while the side forms an annular clamp through the movable rocker 42 and the abutting wheel 43, thus achieving multi-point stability of the casting; Step 3, when the casting mounting seat 3 drives the pump valve casting to move, the guide block 32 slides on the inner side of the central guide groove 20, and the two sides roll and adapt to the ball 2021, and the two When the locking cam 331 is in the unlocking state, the locking cam 333 is in the unlocking state, and the locking cam 333 is locked. When the pulling force applied is greater than the elastic force of the elastic rope 332, the anti-retraction plate 333 is retracted inward for a distance. At this time, the anti-retraction plate 333 is released from the lock with the anti-retraction gear rod 201. At this time, the pull rod 31 is held and the casting mounting seat 3 and the casting as a whole are pulled outward. After detaching from the outer diameter measuring plate 11, the pull on the push-pull column 331 is released, and the contact elastic wire 3311 returns to its initial state from the stretched state. Its elastic force drives the anti-retraction plate 333 to open, and here it is locked with the anti-retraction gear rod 201, so that it will not move at will when idle or gradually removed.

[0046] While embodiments of the present invention 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent measurement and processing auxiliary mechanism for pump and valve castings, comprising an operating table (1), characterized in that: The outer wall of the top of the operating table (1) is fixedly connected to the 3D scanning body (11), a groove 1 (22) is provided inside the operating table (1), the inside of the operating table (1) is rotatably connected to the rotating table (2) at the position of the groove 1 (22), the outer wall of the rotating table (2) is fixedly connected to the limit plate (23), the outer wall of the limit plate (23) is rotatably connected to the inner wall of the groove 1 (22), the outer wall of the top of the rotating table (2) is in movably contact with the pump valve casting body (12), the middle position at the lower part of the inside of the operating table (1) is fixedly connected to the support barrel (3), the outer wall of the top of the operating table (1) is fixedly connected to the controller (64), the lower part of the inside of the operating table (1) is fixedly connected to the base (41), and the inside of the rotating table (2) is provided with a rotating mechanism; The rotating mechanism comprises a force-bearing block (24) and a motor (21), wherein the outer wall of the force-bearing block (24) is fixedly connected to the inner wall of the rotating platform (2); A chute (5) is provided on the outer wall of the top of the rotating table (2), the interior of the chute (5) is slidably connected to the outer wall of the clamping plate (51), and the outer walls of the two clamping plates (51) on opposite sides are in movable contact with the outer walls of both ends of the pump valve casting body (12); The base (41) is internally rotatably connected to a support rod (4), the outer wall of the top of the support rod (4) is fixedly connected to an acceleration wheel (42), the outer wall of the acceleration wheel (42) is meshedly connected to the outer wall of the force block (24), and the outer wall of the acceleration wheel (42) is meshedly connected to the outer wall of the contact block (36); The outer wall of the support rod (4) is provided with a second groove (412), the interior of the second groove (412) is fixedly connected to a mounting rod, the outer wall of the mounting rod is rotatably connected to a movable block (413), the outer wall of one side of the movable block (413) is fixedly connected to a reinforcing plate, the outer wall of the other side of the movable block (413) is fixedly connected to an elastic sheet (414), and the outer wall of one end of the elastic sheet (414) is fixedly connected to the interior of the second groove (412).

2. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 1, characterized in that: The lower portion of the operating table (1) is fixedly connected to the outer wall of the bottom of the motor (21), and the output end of the motor (21) is fixedly connected to a toggle rod (25), and the outer wall of the toggle rod (25) is meshedly connected to the outer wall of the force block (24).

3. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 1 is characterized in that: The support barrel (3) is rotatably connected to a rotating rod (31) inside, the outer wall of the rotating rod (31) is fixedly connected to a mounting frame (32), and a mounting groove (33) is provided on the outer wall of the bottom of the mounting frame (32).

4. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 3 is characterized in that: A fixing rod (35) is fixedly connected to the upper portion of the inner wall of the mounting groove (33), a contact block (36) is rotatably connected to the outer wall of the fixing rod (35), an elastic block (34) is fixedly connected to one side of the inner wall of the mounting groove (33), and an outer wall of one side of the elastic block (34) is in movable contact with an outer wall of one side of the contact block (36).

5. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 3 is characterized in that: A spring (311) is fixedly connected to the inner wall of the support barrel (3), and the outer wall of one end of the spring (311) is fixedly connected to the outer wall of the rotating rod (31).

6. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 3 is characterized in that: A track groove (52) is formed on the outer wall of the top of the mounting frame (32), a graphite block (53) is fixedly connected to the inner wall of the track groove (52), a clamping plate (51) is slidably connected inside the track groove (52), and the outer wall of the bottom of the clamping plate (51) is in movable contact with the outer wall of the graphite block (53).

7. The intelligent measurement and processing auxiliary mechanism for pump and valve castings according to claim 1 is characterized in that: The inner wall of the base (41) is fixedly connected to the limiting block (411), and the outer wall of the limiting block (411) is in movable contact with the outer wall of the movable block (413).

Images