Mechanical design device for detecting flatness of mold

Abstract

The utility model discloses a device for detecting the flatness of a mold in mechanical design, which comprises a support frame and is characterized in that the support frame is I-shaped steel, two groups of stop blocks are symmetrically mounted on two sides of the support frame, a movable seat is slidably connected to one side above the outer part of the support frame, a movable plate is fixedly mounted at the top of the movable seat, and the movable plate is fixedly mounted on the upper part of the movable seat. A mounting groove is formed in one side of the top of the movable plate in a penetrating mode, a dial indicator is arranged in the mounting groove, a positioning assembly is arranged below one side of the movable plate, a movable seat is slidably connected to the position, located on one side of the movable plate, of the outer portion of the supporting frame, and a mounting plate is fixedly mounted at the bottom of the movable seat; first supporting blocks are symmetrically mounted at the bottom of the lower check block on one side; according to the mold flatness detection device, when flatness detection is carried out on a mold, taking is convenient, operation is easy and convenient in the detection process, the flatness of different molds can be detected, and convenience and practicability are improved.

Description

Technical Field

[0001] This utility model relates to the field of mold flatness detection technology, specifically a mechanically designed device for detecting mold flatness. Background Technology

[0002] Flatness refers to the fact that the surface of a product will not be perfectly flat due to factors such as materials, tools, or other factors during processing or production. The difference between the unevenness and the absolute level is the flatness, and the lower the flatness, the better.

[0003] Currently, in the mold production process, molds rely on magnetic plates on the injection molding machine to fix them to the machine's wall panel. When the flatness of the top and bottom plates does not meet the requirements, the mold cannot be magnetically attached to the injection molding machine, causing it to fall off. Existing flatness testing devices are mainly for testing individual mold parts, and the equipment is heavy and immobile, making it impossible to test large mold top and bottom plates individually or the entire mold. The testing devices are not very convenient.

[0004] A mechanical design device for detecting the flatness of molds is proposed to address the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a mechanical design for detecting the flatness of molds, so as to solve the problem mentioned in the background art that the current flatness detection devices are mainly for detecting single mold parts, and the equipment is heavy and cannot be moved, making it impossible to detect the surface and bottom plate of large molds individually or the entire mold, resulting in poor convenience of the detection device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mechanically designed device for detecting the flatness of a mold, comprising a support frame;

[0007] Also includes:

[0008] The support frame is made of I-beams, and two sets of blocks are symmetrically installed on both sides of the support frame. A movable seat is slidably connected to the upper side of the outer side of the support frame, and a movable plate is fixedly installed on the top of the movable seat.

[0009] The movable plate has a through-hole on one side of its top, and a dial indicator is installed inside the mounting slot. A positioning component is also installed on the lower side of one side of the movable plate.

[0010] The support frame is slidably connected to a movable seat on one side of the movable plate, and a mounting plate is fixedly installed on the bottom of the movable seat. A first support block is symmetrically installed on the bottom of a lower block on one side, and a second support block is fixedly installed on one side of the bottom of the mounting plate. A handle is fixedly installed on the front of the mounting plate.

[0011] Preferably, the positioning assembly comprises two movable rods symmetrically and slidingly connected inside the movable plate on both sides of the mounting groove, and the two movable rods are fixedly provided with positioning blocks at one end close to each other, and the outer sides of the two movable rods are slidingly connected with connecting frames, and the connecting frames are fixedly connected with the movable plate.

[0012] Preferably, the outer sides of the two movable rods are sleeved with telescopic springs at one side of the connecting frame, one end of the telescopic spring is fixedly connected with the connecting frame, the other end of the telescopic spring is fixedly provided with a fixed block, the fixed block is fixedly connected with the movable rod, and the telescopic spring is in a compressed state.

[0013] Preferably, the front surface of the movable plate is symmetrically provided with two mounting rods, and the outer sides of the two mounting rods are slidingly connected with a push plate, and the two sides of the push plate are symmetrically provided with mounting frames.

[0014] Preferably, the two mounting frames are fixedly provided with connecting plates at one end away from the push plate, and the connecting plates are symmetrically provided with fixed frames at one side.

[0015] Preferably, two column rods are fixedly installed between the two fixed frames, and the movable rods are fixedly provided with movable blocks at one end away from the positioning blocks, and the top of the movable block is provided with a movable slot penetrating through, and the column rod is slidingly connected with the movable slot.

[0016] Preferably, the two positioning blocks are fixedly provided with a plurality of rubber protrusions at one side close to each other.

[0017] Compared with the prior art, the device for detecting the flatness of a mold is convenient to take and simple and convenient to operate during detection, and can detect the flatness of different molds, improving convenience and practicality.

[0018] 1. When detecting the mold, place the support frame on the surface to be detected of the mold, move the mounting plate through the handle, make the moving seat slide on the support frame, adjust the positions of the first support block and the second support block according to the length of the mold detection surface, adjust the height of the micrometer after adjusting the position of the second support block, so that the micrometer is at zero position, then move the movable plate, so that the movable seat slides on the support frame, if the surface of the mold is not flat, the reading value of the micrometer changes, the maximum value of the micrometer is the maximum deformation of the mold surface, the support frame is convenient to take and support, different surfaces of the mold can be detected, so that the mold is convenient to take during flatness detection, the operation is simple and convenient during detection, and the flatness of different molds can be detected, improving convenience and practicality.

[0019] 2. In the height of the dial gauge, the push plate can be pushed to slide on the mounting rod, the push plate can be moved to drive the connecting plate to move through the mounting frame, the connecting plate can drive the column between the fixed frame to move after moving, the column can slide in the movable groove, the column can drive the movable block to move through the sliding connection with the movable groove after moving, so that the two movable rods are away at the same time, so that the extension spring can be compressed, the two positioning blocks can be away from the dial gauge, the height of the dial gauge can be adjusted, the push plate is loosened after adjustment, the movable rod is reset under the action of the extension spring, the two positioning blocks are attached to the dial gauge, and at this time the extension spring is in a compressed state, the fixing effect of the dial gauge can be ensured, so that the staff can conveniently adjust the dial gauge, and the convenience and practicality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a front structure schematic view of the utility model;

[0021] Figure 2 It is a side sectional structure schematic view of the utility model;

[0022] Figure 3 It is a positioning assembly structure schematic view of the utility model;

[0023] Figure 4 It is a positioning assembly structure schematic view of the utility model; Figure 3 It is a positioning assembly structure schematic view of the utility model;

[0024] Figure 5 It is a positioning assembly structure schematic view of the utility model.

[0025] In the figure: 1, support frame; 101, stop block; 102, movable seat; 103, movable plate; 104, mounting groove; 105, dial gauge; 106, moving seat; 107, mounting plate; 108, first support block; 109, second support block; 110, handle; 2, positioning assembly; 201, movable rod; 202, positioning block; 203, connecting frame; 204, extension spring; 205, fixed block; 206, push plate; 207, mounting rod; 208, mounting frame; 209, connecting plate; 210, fixed frame; 211, column; 212, movable block; 213, movable groove. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides technical scheme: a device for detecting die flatness of mechanical design, including support frame 1, still include: support frame 1 is H section steel, and two groups of stopper 101 are symmetrically installed to both sides of support frame 1, and the top side of the outside of support frame 1 is slidably connected with movable seat 102, and the top of movable seat 102 is fixedly installed with movable plate 103, wherein the top side of movable plate 103 is penetrated with installation groove 104, and the inside of installation groove 104 is provided with micrometer 105, and the side below movable plate 103 is provided with positioning assembly 2, wherein the side of the outside of support frame 1 is slidably connected with moving seat 106 at movable plate 103, and the bottom of moving seat 106 is fixedly installed with mounting plate 107, and the bottom of the side below stopper 101 is symmetrically installed with first support block 108, and the bottom of the side of mounting plate 107 is fixedly installed with second support block 109, and the front of mounting plate 107 is fixedly installed with handle 110, so that when the flatness of die is detected, it is convenient to take, and the detection process is simple and convenient, and the flatness of different dies can be detected, and the convenience and practicality are improved.

[0028] The positioning assembly 2 comprises two movable rods 201 symmetrically and slidingly connected inside the movable plate 103 on both sides of the mounting groove 104, one end of the two movable rods 201 close to each other is fixedly provided with a positioning block 202, the outer side of the two movable rods 201 is slidingly connected with a connecting frame 203, the connecting frame 203 is fixedly connected with the movable plate 103, so that the micrometer 105 can be fixed, the outer side of the two movable rods 201 located on one side of the connecting frame 203 is sleeved with a telescopic spring 204, one end of the telescopic spring 204 is fixedly connected with the connecting frame 203, the other end of the telescopic spring 204 is fixedly provided with a fixed block 205, the fixed block 205 is fixedly connected with the movable rod 201, and the telescopic spring 204 is in a compressed state, so that the movable rod 201 can automatically reset after moving, the front surface of the movable plate 103 is symmetrically provided with two mounting rods 207, the outer side of the two mounting rods 207 is slidingly connected with a push plate 206, the two sides of the push plate 206 are symmetrically provided with two mounting frames 208 for supporting the movement of the push plate 206, the end of the two mounting frames 208 away from the push plate 206 is fixedly provided with a connecting plate 209, one side of the connecting plate 209 is symmetrically provided with a fixed frame 210, so that the movement of the push plate 206 can drive the fixed frame 210 to move, the two fixed frames 210 are fixedly provided with a column 211, the end of the movable rod 201 away from the positioning block 202 is fixedly provided with a movable block 212, the top of the movable block 212 is penetratingly provided with a movable groove 213, and the column 211 is slidingly connected with the movable groove 213, so that the movement of the fixed frame 210 can drive the movable rod 201 to move, the side close to the positioning block 202 of the two positioning blocks 202 is fixedly provided with a plurality of rubber protrusions, which improves the positioning reliability of the micrometer 105.

[0029] Working principle: before using the mechanical design for detecting the flatness of the mold, the overall situation of the device needs to be checked to determine whether it can work normally, according to the length of the mold detection surface, the positions of the first supporting block 108 and the second supporting block 109 are adjusted, the height of the micrometer 105 is adjusted after the position of the second supporting block 109 is adjusted, so that the micrometer 105 is in zero position, then the movable plate 103 is moved, the movable seat 102 slides on the supporting frame 1, if the surface of the mold is not flat, the reading value of the micrometer 105 changes, the maximum value of the micrometer 105 is the maximum deformation of the mold surface, the supporting frame 1 is convenient to take and support, different surfaces of the mold can be detected, so that the mold is convenient to take during the flatness detection, the detection process is simple and convenient, and the flatness of different molds can be detected, which improves the convenience and practicality. Figure 1 Figure 5 As shown in the figure, when the mold is detected, the supporting frame 1 is placed on the surface to be detected of the mold, the mounting plate 107 can be moved by the handle 110, so that the moving seat 106 slides on the supporting frame 1, the positions of the first supporting block 108 and the second supporting block 109 are adjusted according to the length of the mold detection surface, the height of the micrometer 105 is adjusted after the position of the second supporting block 109 is adjusted, so that the micrometer 105 is in zero position, then the movable plate 103 is moved, the movable seat 102 slides on the supporting frame 1, if the surface of the mold is not flat, the reading value of the micrometer 105 changes, the maximum value of the micrometer 105 is the maximum deformation of the mold surface, the supporting frame 1 is convenient to take and support, different surfaces of the mold can be detected, so that the mold is convenient to take during the flatness detection, the detection process is simple and convenient, and the flatness of different molds can be detected, which improves the convenience and practicality;​

[0030] In the height adjustment of the dial gauge 105, the push plate 206 can be pushed to slide on the mounting rod 207, the push plate 206 can drive the connecting plate 209 to move through the mounting frame 208 after the movement, the connecting plate 209 can drive the column rod 211 between the fixing frame 210 to move after the movement, the column rod 211 can slide in the movable groove 213, the column rod 211 can drive the movable block 212 to move through the sliding connection with the movable groove 213 after the movement, so that the two movable rods 201 are simultaneously away, so that the telescopic spring 204 can be compressed, so that the two positioning blocks 202 are away from the dial gauge 105, the height of the dial gauge 105 can be adjusted, the push plate 206 is loosened after the adjustment, the movable rod 201 is reset under the action of the telescopic spring 204, the two positioning blocks 202 are attached to the dial gauge 105, and the telescopic spring 204 is in the compressed state at this time, so that the fixing effect of the dial gauge 105 can be ensured, so that the staff can conveniently adjust the dial gauge 105, and the convenience and practicality are improved.

[0031] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mechanically designed device for detecting the flatness of a mold, comprising a support frame (1); Its features are, Also includes: The support frame (1) is an I-shaped steel, and two sets of blocks (101) are symmetrically installed on both sides of the support frame (1). A movable seat (102) is slidably connected to the upper side of the outside of the support frame (1), and a movable plate (103) is fixedly installed on the top of the movable seat (102). The movable plate (103) has a mounting groove (104) extending through one side of its top, and a dial indicator (105) is installed inside the mounting groove (104). A positioning component (2) is installed below one side of the movable plate (103). The support frame (1) is slidably connected to a movable seat (106) on one side of the movable plate (103), and a mounting plate (107) is fixedly installed on the bottom of the movable seat (106). A first support block (108) is symmetrically installed on the bottom of a lower stop block (101) on one side. A second support block (109) is fixedly installed on one side of the bottom of the mounting plate (107), and a handle (110) is fixedly installed on the front of the mounting plate (107).

2. The device for detecting the flatness of a mold according to claim 1, characterized in that: The positioning component (2) includes movable rods (201) symmetrically slidably connected inside the movable plate (103) on both sides of the mounting groove (104), and a positioning block (202) is fixedly installed at one end of the two movable rods (201) that are close to each other. A connecting frame (203) is slidably connected to the outer side of each of the two movable rods (201), and the connecting frame (203) is fixedly connected to the movable plate (103).

3. The device for detecting the flatness of a mold according to claim 2, characterized in that: Both movable rods (201) are fitted with telescopic springs (204) on one side of the connecting frame (203), and one end of the telescopic spring (204) is fixedly connected to the connecting frame (203), and the other end of the telescopic spring (204) is fixedly installed with a fixing block (205), and the fixing block (205) is fixedly connected to the movable rod (201), and the telescopic spring (204) is in a compressed state.

4. The device for detecting the flatness of a mold according to claim 2, characterized in that: Mounting rods (207) are symmetrically installed on the lower front of the movable plate (103), and push plates (206) are slidably connected to the outside of the two mounting rods (207), and mounting brackets (208) are symmetrically installed on both sides of the push plates (206).

5. The device for detecting the flatness of a mold according to claim 4, characterized in that: Each of the two mounting brackets (208) has a connecting plate (209) fixedly mounted on one end away from the push plate (206), and a fixing bracket (210) is symmetrically mounted on one side of the connecting plate (209).

6. The device for detecting the flatness of a mold according to claim 5, characterized in that: A column rod (211) is fixedly installed between the two fixed frames (210), and a movable block (212) is fixedly installed at the end of the movable rod (201) away from the positioning block (202). A movable groove (213) is opened through the top of the movable block (212), and the column rod (211) is slidably connected to the movable groove (213).

7. A device for detecting the flatness of a mold according to claim 2, characterized in that: Several rubber protrusions are fixedly installed on the side of the two positioning blocks (202) that are close to each other.

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