Die precision inspection frame

Abstract

The utility model discloses a mould precision inspection frame, which relates to the technical field of mould detection and comprises a bottom plate, two fixing frames are symmetrically arranged on the bottom plate, lifting blocks are arranged in grooves of the fixing frames in a sliding mode, rotating rods are arranged on the lifting blocks in a rotating mode, connecting blocks are fixedly arranged at one ends of the rotating rods, and clamping assemblies used for fixing a mould are arranged on the upper surfaces of the connecting blocks. A gear is fixedly arranged at the other end of the rotating rod, two straight rods are symmetrically arranged on the bottom plate, tooth grooves are formed in one sides of the straight rods, the gear is meshed with the tooth grooves, and a driving piece used for driving the lifting block to move is arranged at the upper end of the fixing frame. According to the utility model, through the cooperation of the gear and the tooth groove, the mold placed on the bottom plate rotates in the rising process, so that the mold cavity surface of the mold faces a worker or a detection instrument, the mold can adapt to different detection instruments by controlling the rotation angle of the mold, and the more accurate detection of the mold precision is realized.

Description

Technical Field

[0001] The utility model relates to the field of mold detection, in particular to a mold precision inspection frame. Background Art

[0002] A mold is a tool used in the manufacturing industry to manufacture a large number of workpieces of the same shape and size during the production process. Inspecting the mold accuracy is an important step to ensure product quality, control production costs, improve production efficiency and extend the life of the mold, and is crucial to the production and operation of an enterprise.

[0003] When inspecting the mold accuracy, it is necessary to first keep the mold position balanced, and then use instruments to inspect the mold accuracy. The traditional inspection frame that fixes the mold only has a fixing function and cannot adjust the mold direction. The inspection is subject to certain limitations, which reduces the inspection efficiency. Utility Model Content

[0004] The utility model aims to solve the defect of single function of the mold precision inspection frame in the prior art and proposes a mold precision inspection frame.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A mold precision inspection frame comprises a base plate, two fixed frames are symmetrically arranged on the base plate, lifting blocks are slidably arranged in grooves of the fixed frames, rotating rods are rotatably arranged on the lifting blocks, a connecting block is fixedly arranged at one end of the rotating rod, a clamping assembly for fixing the mold is arranged on the upper surface of the connecting block, a gear is fixedly arranged at the other end of the rotating rod, two straight rods are symmetrically arranged on the base plate, tooth grooves are opened on one side of the straight rods, the gears are meshed with the tooth grooves, and a driving member for driving the lifting block to move is arranged at the upper end of the fixed frame.

[0007] Preferably, the clamping assembly includes a fixed column fixedly mounted on the connecting block, a bidirectional screw rotatably arranged in the fixed column, rotating rings are fixedly arranged at both ends of the bidirectional screw, two movable blocks are slidably arranged in the groove on the fixed column, and clamping plates are fixedly arranged on the upper ends of the movable blocks.

[0008] Preferably, the driving member comprises a mounting block mounted on the upper end of the fixing frame, a cylinder is fixedly provided on the mounting block, and an output end of the cylinder is fixedly connected to the upper surface of the lifting block.

[0009] Preferably, a bottom groove is opened in the middle of the bottom plate, and the lower end of the straight rod is installed in the bottom groove.

[0010] Preferably, the lifting block is in a cross shape, and the lifting block fits against the inner wall of the fixing frame.

[0011] Preferably, the moving block is in a cross shape, the lower end of the moving block is in contact with the inner wall of the fixed column, and the moving block is threadedly connected to the bidirectional screw.

[0012] Preferably, the end of the rotating ring is located outside the fixed column, and the clamping plate is in contact with the upper surface of the fixed column.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, through the cooperation of gears and tooth grooves, the mold placed on the bottom plate rotates during the rising process, so that the mold cavity surface faces the staff or the detection instrument. The mold rotation angle can be controlled to adapt to different detection instruments, thereby achieving a more accurate inspection of the mold precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixing frame structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the gear and straight rod structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0020] Serial numbers in the figure: 1. Base plate; 11. Fixed frame; 12. Lifting block; 13. Rotating rod; 14. Connecting block; 15. Gear; 16. Straight rod; 17. Tooth groove; 2. Fixed column; 21. Bidirectional screw; 22. Rotating ring; 23. Moving block; 24. Clamping plate; 3. Mounting block; 31. Cylinder; 4. Bottom groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment: This embodiment provides a mold precision inspection frame, see Figure 1-4Specifically, it includes a bottom plate 1, on which two fixed frames 11 are symmetrically arranged, and lifting blocks 12 are slidably arranged in the grooves of the fixed frames 11, and rotating rods 13 are rotatably arranged on the lifting blocks 12, and a connecting block 14 is fixedly arranged at one end of the rotating rod 13, and a clamping assembly for fixing the mold is arranged on the upper surface of the connecting block 14, and a gear 15 is fixedly arranged at the other end of the rotating rod 13, and two straight rods 16 are symmetrically arranged on the bottom plate 1, and a tooth groove 17 is opened on one side of the straight rod 16, and the gear 15 is meshed with the tooth groove 17, and a driving member for driving the lifting block 12 to move is arranged at the upper end of the fixed frame 11, and the lifting block 12 is in a cross shape, and the lifting block 12 is in contact with the inner wall of the fixed frame 11, and a bottom groove 4 is opened in the middle of the bottom plate 1, and the lower end of the straight rod 16 is installed in the bottom groove 4;

[0023] Move the fixed column 2 into the bottom groove 4 first, and then put the mold into the upper surface of the bottom plate 1, between the two fixed frames 11, fix the mold by the clamping assembly, and the driving part drives the lifting block 12 to rise along the groove of the fixed frame 11, and the lifting block 12 drives the rotating rod 13, the connecting block 14 and the clamping assembly to rise synchronously, and the clamping assembly drives the mold to rise. When the rotating rod 13 rises, the gear 15 at the end will move along the tooth groove 17 of the straight rod 16, and the rotating rod 13 is driven to rotate by the rotation of the gear 15, and the rotating rod 13 drives the clamping assembly and the mold to rotate, so that the mold is rotated ninety degrees to face the staff or the detection instrument, so as to facilitate the inspection of the mold accuracy.

[0024] In the specific implementation process, Figure 3 and Figure 4 As shown, the clamping assembly includes a fixed column 2 fixedly mounted on the connecting block 14, a bidirectional screw 21 is rotatably arranged in the fixed column 2, a rotating ring 22 is fixedly arranged at both ends of the bidirectional screw 21, two moving blocks 23 are slidably arranged in the groove on the fixed column 2, and a clamping plate 24 is fixedly arranged at the upper end of the moving block 23, the moving block 23 is in a cross shape, the lower end of the moving block 23 is in contact with the inner wall of the fixed column 2, and the moving block 23 is threadedly connected with the bidirectional screw 21, the end of the rotating ring 22 is located outside the fixed column 2, and the clamping plate 24 is in contact with the upper surface of the fixed column 2;

[0025] The bidirectional screw 21 is driven to rotate by rotating the rotating ring 22, and the bidirectional screw 21 drives the moving blocks 23 at both ends to move toward the center, and the moving blocks 23 drive the clamping plate 24 to move synchronously. The clamping plate 24 fits against the outer wall of the mold and fixes the position of the mold by extrusion.

[0026] In the specific implementation process, Figure 1 and Figure 2 As shown, the driving member includes a mounting block 3 installed on the upper end of the fixed frame 11, and a cylinder 31 is fixedly provided on the mounting block 3. The output end of the cylinder 31 is fixedly connected to the upper surface of the lifting block 12; the cylinder 31 can drive the lifting block 12 to move along the groove of the fixed frame 11, thereby realizing the driving of the lifting block 12.

[0027] Specifically, the working principle and operation method of the utility model are as follows:

[0028] Move the fixed column 2 into the bottom groove 4 first, and then put the mold into the upper surface of the bottom plate 1, the position between the two fixed frames 11, and drive the bidirectional screw 21 to rotate by rotating the rotating ring 22. The bidirectional screw 21 drives the moving blocks 23 at both ends to move inward, and the moving blocks 23 drive the clamping plate 24 to move synchronously. The clamping plate 24 fits the outer wall of the mold, and the position of the mold is fixed by extrusion. The cylinder 31 can drive the lifting block 12 to move along the groove of the fixed frame 11, and the lifting block 12 drives the rotating rod 13, the connecting block 14 and the clamping assembly to rise synchronously, and the clamping assembly drives the mold to rise. When the rotating rod 13 rises, the gear 15 at the end will move along the tooth groove 17 of the straight rod 16, and the rotating rod 13 is driven to rotate by the rotation of the gear 15. The rotating rod 13 drives the clamping assembly and the mold to rotate, so that the mold is rotated ninety degrees to face the staff or the detection instrument.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mold precision inspection frame, comprising a bottom plate (1), characterized in that: Two fixed frames (11) are symmetrically arranged on the bottom plate (1), and lifting blocks (12) are slidably arranged in grooves of the fixed frames (11). A rotating rod (13) is rotatably arranged on the lifting blocks (12). A connecting block (14) is fixedly arranged at one end of the rotating rod (13), and a clamping assembly for fixing the mold is arranged on the upper surface of the connecting block (14). A gear (15) is fixedly arranged at the other end of the rotating rod (13). Two straight rods (16) are symmetrically arranged on the bottom plate (1), and a tooth groove (17) is opened on one side of the straight rod (16). The gear (15) is meshed with the tooth groove (17). A driving member for driving the lifting block (12) to move is arranged at the upper end of the fixed frame (11).

2. A mold precision inspection stand according to claim 1, characterized in that: The clamping assembly comprises a fixed column (2) fixedly mounted on a connecting block (14), a bidirectional screw (21) rotatably arranged in the fixed column (2), a rotating ring (22) fixedly arranged at both ends of the bidirectional screw (21), two moving blocks (23) slidably arranged in a groove on the fixed column (2), and a clamping plate (24) fixedly arranged at the upper end of each moving block (23).

3. The mold precision inspection stand according to claim 1, characterized in that: The driving member comprises a mounting block (3) mounted on the upper end of a fixing frame (11), a cylinder (31) being fixedly provided on the mounting block (3), and an output end of the cylinder (31) being fixedly connected to the upper surface of a lifting block (12).

4. The mold precision inspection stand according to claim 1, characterized in that: A bottom groove (4) is provided in the middle of the bottom plate (1), and the lower end of the straight rod (16) is installed in the bottom groove (4).

5. The mold precision inspection stand according to claim 1, characterized in that: The lifting block (12) is in a cross shape, and the lifting block (12) is in close contact with the inner wall of the fixing frame (11).

6. The mold precision inspection stand according to claim 2, characterized in that: The moving block (23) is in a cross shape, the lower end of the moving block (23) is in contact with the inner wall of the fixed column (2), and the moving block (23) is threadedly connected to the bidirectional screw (21).

7. The mold precision inspection stand according to claim 2, characterized in that: The end of the rotating ring (22) is located outside the fixed column (2), and the clamping plate (24) is in contact with the upper surface of the fixed column (2).

Images