Device for detecting thickness uniformity of bottle blank of oil bottle

Abstract

The utility model belongs to the technical field of bottle blank detection, and particularly relates to an oil bottle blank thickness uniformity detection device which comprises a base and a fixing plate. The upper end of the base is fixedly connected with a fixed plate; the inner side of the fixing plate is rotationally connected with a rotating turbine block. The outer side of the rotating threaded rod is fixedly connected with two sets of fixing blocks. The outer side of the rotating threaded rod is slidably connected with a sliding block. A plurality of groups of rotating plates are rotationally connected to the outer sides of the rotating turbine block, the sliding block and the fixed block; a silica gel block is rotationally connected between the two rotating plates; fixing rods are symmetrically and fixedly connected to the ends, away from the fixing plate, of the rotating turbine blocks; the ends, away from the fixing plates, of the fixing rods penetrate through the fixing blocks and are fixedly connected with the sliding blocks. The outer side of the rotating threaded rod is in threaded connection with a bolt; a silica gel block is far away from a rotating threaded rod, so that the device can fix oil bottles with different inner diameters, the compatibility and the operation convenience of the device are greatly improved, and the inconvenience caused by the specification difference of the oil bottles in a traditional fixing mode is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of preform detection, in particular to a device for detecting the thickness uniformity of oil bottle preforms. Background Art

[0002] A device for detecting the thickness uniformity of oil bottle preforms is a professional equipment specifically used to measure and evaluate whether the wall thickness of oil bottles is uniform. It can help manufacturers ensure that the produced oil bottles meet the quality standards and avoid problems such as insufficient strength, leakage, or appearance defects caused by uneven wall thickness.

[0003] In the oil bottle production industry, ensuring the thickness uniformity of oil bottle preforms is crucial for improving product quality, ensuring use safety, and optimizing filling efficiency. Traditional oil bottle preform thickness detection devices often use fixed fixtures to clamp the oil bottles for detection.

[0004] However, this fixed method seems inadequate when faced with a wide variety of oil bottles with different inner diameters on the market. Due to the differences in oil bottle specifications, traditional fixed fixtures often need to be frequently replaced or adjusted. Therefore, a device for detecting the thickness uniformity of oil bottle preforms is proposed to address the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art, the utility model proposes a device for detecting the thickness uniformity of oil bottle preforms.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: A device for detecting the thickness uniformity of oil bottle preforms according to the utility model includes a base and a fixing plate; the upper end of the base is fixedly connected with the fixing plate; a rotating turbine block is rotatably connected to the inner side of the fixing plate; a rotating threaded rod is slidably connected to the inner side of the rotating turbine block; two groups of fixing blocks are fixedly connected to the outer side of the rotating threaded rod; a sliding block is slidably connected to the outer side of the rotating threaded rod; a plurality of rotating plates are rotatably connected to the outer sides of the rotating turbine block, the sliding block, and the fixing blocks; a silica gel block is rotatably connected between two rotating plates; fixing rods are symmetrically fixedly connected to one end of the rotating turbine block away from the fixing plate; one end of the fixing rod away from the fixing plate penetrates through the fixing block and is fixedly connected to the sliding block; a bolt is threadedly connected to the outer side of the rotating threaded rod.

[0007] Preferably, a serrated plate is slidably connected to the inner side of the fixing plate; a dial indicator is fixedly connected to the end of the serrated plate away from the fixing plate; a support frame is fixedly connected to the end of the serrated plate away from the fixing plate; one end of the support frame away from the serrated plate is slidably connected to the base; a rotating rod is rotatably connected to the inner side of the fixing plate; a gear is fixedly connected to the outer side of the rotating rod; the gear is meshed with the serrated plate.

[0008] Preferably, support rods are symmetrically and fixedly connected to the inner side of the fixed plate; a serrated block is slidably connected to the outer side of the support rod; a spring is arranged between the serrated block and the fixed plate and on the outer side of the support rod; two ends of the spring are respectively fixedly connected to the serrated block and the fixed plate; the serrated block is meshed with a gear.

[0009] Preferably, a worm is rotatably connected to the inner side of the fixed plate; the worm is meshed with a rotating turbine block.

[0010] Preferably, one end of the worm penetrates through the fixed plate and is fixedly connected to a turntable; a rotating rod is fixedly connected to one end of the turntable away from the fixed plate.

[0011] Preferably, finger handles are symmetrically and fixedly connected to the outer side of the serrated block.

[0012] Preferably, a friction pad is fixedly connected to the lower end of the base.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. For the oil bottle preform thickness uniformity detection device of the present utility model, by moving the silica gel block away from the rotating threaded rod, the device can fix oil bottles with different inner diameters, greatly improving the compatibility and operation convenience of the equipment, and effectively solving the inconvenience caused by the difference in oil bottle specifications in the traditional fixing method.

[0015] 2. For the oil bottle preform thickness uniformity detection device of the present utility model, by moving the serrated block to disengage from the gear, conditions are created for the free movement of the dial indicator. Subsequently, the meshing is automatically restored by utilizing the elastic property of the spring, significantly improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the rotating plate of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the serrated block of the present utility model;

[0020] Figure 4Schematic diagram of the rotating turbine block structure in the present utility model.

[0021] In the figure: 101, base; 102, fixing plate; 103, rotating turbine block; 104, rotating threaded rod; 105, fixing block; 106, rotating plate; 107, silicone block; 108, sliding block; 109, fixing rod; 110, bolt; 201, serrated plate; 202, dial indicator; 203, support frame; 204, rotating rod; 205, gear; 301, serrated block; 302, support rod; 303, spring; 401, worm; 501, turntable; 502, rotating rod; 601, finger handle; 701, friction pad. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] As Figure 1-2 、 Figure 4As shown in the figure, an oil bottle preform thickness uniformity detection device includes a base 101 and a fixing plate 102; the upper end of the base 101 is fixedly connected to the fixing plate 102; the inner side of the fixing plate 102 is rotatably connected to a rotating turbine block 103; the inner side of the rotating turbine block 103 is slidably connected to a rotating threaded rod 104; two groups of fixing blocks 105 are fixedly connected to the outer side of the rotating threaded rod 104; a sliding block 108 is slidably connected to the outer side of the rotating threaded rod 104; multiple rotating plates 106 are rotatably connected to the outer sides of the rotating turbine block 103, the sliding block 108, and the fixing blocks 105; a silica gel block 107 is rotatably connected between two rotating plates 106; symmetrically fixed to one end of the rotating turbine block 103 away from the fixing plate 102 is a fixing rod 109; one end of the fixing rod 109 away from the fixing plate 102 penetrates through the fixing block 105 and is fixedly connected to the sliding block 108; a bolt 110 is threadedly connected to the outer side of the rotating threaded rod 104; during operation, the oil bottle is sleeved on the outer sides of the rotating plates 106 and the silica gel block 107, and then the rotating threaded rod 104 is pulled, so that the rotating threaded rod 104 drives multiple groups of fixing blocks 105 to move horizontally inside the rotating turbine block 103. At the same time, the sliding block 108 is kept in its original position through the fixing rod 109, thereby shortening the distances between the fixing blocks 105 and the rotating turbine block 103 and the sliding block 108, causing the rotating plates 106 to rotate and drive the silica gel block 107 to move away from the rotating threaded rod 104, making the silica gel block 107 press against the inner side of the bottle. Then the bolt 110 is rotated so that the bolt 110 fits against the rotating turbine block 103, thereby reducing the horizontal movement of the rotating threaded rod 104 under non-manual operation. In this step, by making the silica gel block 107 move away from the rotating threaded rod 104, the device can fix oil bottles with different inner diameters, greatly improving the compatibility and operation convenience of the equipment, and effectively solving the inconvenience caused by the differences in oil bottle specifications in the traditional fixing method.

[0024] As Figure 1 、 Figure 3As shown, a serrated plate 201 is slidably connected to the inner side of the fixed plate 102; a dial indicator 202 is fixedly connected to the end of the serrated plate 201 away from the fixed plate 102; a support frame 203 is fixedly connected to one end of the serrated plate 201 away from the fixed plate 102; the end of the support frame 203 away from the serrated plate 201 is slidably connected to the base 101; a rotating rod 204 is rotatably connected to the inner side of the fixed plate 102; a gear 205 is fixedly connected to the outer side of the rotating rod 204; the gear 205 is meshed with the serrated plate 201; during operation, the rotating rod 204 is rotated, thereby driving the gear 205 to rotate, and at the same time, through the meshing connection between the gear 205 and the serrated plate 201, the serrated plate 201 is horizontally moved inside the fixed plate 102, thereby driving the dial indicator 202 to horizontally move outside the oil bottle. In this step, by horizontally moving the serrated plate 201 inside the fixed plate 102, the dial indicator 202 is driven to horizontally move synchronously outside the oil bottle, realizing the adjustment of the horizontal position of the oil bottle by the dial indicator 202.

[0025] As Figure 1 , Figure 3 shown, support rods 302 are symmetrically and fixedly connected to the inner side of the fixed plate 102; a serrated block 301 is slidably connected to the outer side of the support rod 302; a spring 303 is arranged between the serrated block 301 and the fixed plate 102 and on the outer side of the support rod 302; both ends of the spring 303 are fixedly connected to the serrated block 301 and the fixed plate 102 respectively; the serrated block 301 is meshed with the gear 205; during operation, when the gear 205 needs to be rotated, the serrated block 301 is moved so that the serrated block 301 is no longer meshed with the gear 205. When the dial indicator 202 moves to a suitable position, the serrated block 301 is released, and through the elastic characteristic of the spring 303, the serrated block 301 is moved to a position meshed with the gear 205. In this step, by moving the serrated block 301 to disengage from the gear 205, conditions are created for the free movement of the dial indicator 202. Subsequently, the meshing is automatically restored by using the elastic characteristic of the spring 303, significantly improving the work efficiency.

[0026] As Figure 2 shown, a worm 401 is rotatably connected to the inner side of the fixed plate 102; the worm 401 is meshed with the rotating turbine block 103; during operation, the worm 401 is rotated, and through the meshing of the worm 401 with the rotating turbine block 103, the rotating threaded rod 104 is driven to rotate, thereby driving the oil bottle to rotate. In this step, by rotating the rotating threaded rod 104, the oil bottle rotates smoothly, making the detection more accurate.

[0027] As Figure 1-2As shown, one end of the worm 401 penetrates through the fixed plate 102 and is fixedly connected to a turntable 501; a rotating rod 502 is fixedly connected to the end of the turntable 501 away from the fixed plate 102; during operation, the rotating rod 502 is rotated, the turntable 501 is driven to rotate by the rotating rod 502, and then the worm 401 is driven to rotate by the turntable 501. In this step, it is more convenient for the staff to rotate the worm 401 through the rotating rod 502, so that the staff can concentrate more on detecting the oil bottle.

[0028] As Figure 1 , Figure 3 shown, finger handles 601 are symmetrically and fixedly connected to the outside of the serrated block 301; during operation, the serrated block 301 is driven to move through the finger handles 601. In this step, it is more convenient for the staff to move the serrated block 301 through the finger handles 601.

[0029] As Figure 1 shown, a friction pad 701 is fixedly connected to the lower end of the base 101; during operation, the friction between the device and the contact object is increased through the friction pad 701, thereby reducing the shaking of the device during detection.

[0030] Working principle: when working, put the oil bottle on the outside of the rotating plate 106 and the silicone block 107, and then pull the rotating threaded rod 104, so that the rotating threaded rod 104 drives multiple groups of fixed blocks 105 to move horizontally on the inner side of the rotating turbine block 103, and at the same time, the sliding block 108 is kept in its original position through the fixed rod 109, thereby shortening the distance between the fixed block 105 and the rotating turbine block 103 and the sliding block 108, so that the rotating plate 106 rotates while driving the silicone block 107 away from the rotating threaded rod 104, so that the silicone block 107 supports the inner side of the bottle, and then rotate the bolt 110, so that the bolt 110 fits with the rotating turbine block 103, thereby reducing the horizontal movement of the rotating threaded rod 104 under non-human operation. In this step, the silicone block 107 is moved away from the rotating threaded rod 104 so that the device can fix a variety of oil bottles with different inner diameters, which greatly improves the compatibility and ease of operation of the equipment and effectively solves the inconvenience caused by the differences in oil bottle specifications in the traditional fixing method. The rotating rod 204 is rotated to drive the gear 205 to rotate. At the same time, the gear 205 is meshed with the serrated plate 201, so that the serrated plate 201 moves laterally on the inner side of the fixed plate 102, thereby driving the dial indicator 202 to move laterally on the outer side of the oil bottle. In this step, the serrated plate 201 moves laterally on the inner side of the fixed plate 102, thereby driving the dial indicator 202 to move laterally on the outer side of the oil bottle synchronously, thereby realizing the dial indicator 20 2. Adjustment of the lateral position of the oil bottle. When the gear 205 needs to rotate, the sawtooth block 301 is moved so that the sawtooth block 301 is no longer meshed with the gear 205. When the dial indicator 202 moves to a suitable position, the sawtooth block 301 is released, and the sawtooth block 301 is moved to a position meshed with the gear 205 by the elastic characteristics of the spring 303. In this step, the sawtooth block 301 is moved to release the meshing with the gear 205, creating conditions for the free movement of the dial indicator 202. Subsequently, the meshing is automatically restored by the elastic characteristics of the spring 303, which significantly improves the working efficiency. The worm 401 is rotated, and the worm 401 is meshed with the rotating turbine block 103, thereby driving the rotating threaded rod 104 to rotate, thereby The oil bottle is driven to rotate. In this step, the threaded rod 104 is rotated to make the oil bottle rotate smoothly, so that the detection is more accurate. The rotating rod 502 is rotated to drive the turntable 501 to rotate, and the turntable 501 drives the worm 401 to rotate. In this step, the rotating rod 502 makes it more convenient for the staff to rotate the worm 401, so that the staff can concentrate on detecting the oil bottle. The sawtooth block 301 is driven to move by the finger handle 601. In this step, the finger handle 601 makes it more convenient for the staff to move the sawtooth block 301. The friction pad 701 is used to increase the friction between the device and the contact object, thereby reducing the shaking of the device during detection.

[0031] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. An oil bottle preform thickness uniformity detection device, comprising a base (101) and a fixing plate (102); characterized in that: The upper end of the base (101) is fixedly connected with a fixing plate (102); the inner side of the fixing plate (102) is rotatably connected with a rotating turbine block (103); the inner side of the rotating turbine block (103) is slidably connected with a rotating threaded rod (104); two fixing blocks (105) are fixedly connected to the outer side of the rotating threaded rod (104); a sliding block (108) is slidably connected to the outer side of the rotating threaded rod (104); multiple rotating plates (106) are rotatably connected to the outer sides of the rotating turbine block (103), the sliding block (108), and the fixing blocks (105); a silica gel block (107) is rotatably connected between two rotating plates (106); symmetric fixing rods (109) are fixedly connected to one end of the rotating turbine block (103) away from the fixing plate (102); one end of the fixing rod (109) away from the fixing plate (102) penetrates through the fixing block (105) and is fixedly connected to the sliding block (108); a bolt (110) is threadedly connected to the outer side of the rotating threaded rod (104).

2. The thickness uniformity detection device for an oil bottle preform according to claim 1, wherein: A serrated plate (201) is slidably connected to the inner side of the fixing plate (102); a dial indicator (202) is fixedly connected to the end of the serrated plate (201) away from the fixing plate (102); a support frame (203) is fixedly connected to one end of the serrated plate (201) away from the fixing plate (102); one end of the support frame (203) away from the serrated plate (201) is slidably connected to the base (101); a rotating rod (204) is rotatably connected to the inner side of the fixing plate (102); a gear (205) is fixedly connected to the outer side of the rotating rod (204); the gear (205) is meshed with the serrated plate (201).

3. The thickness uniformity detection device for an oil bottle preform according to claim 1, characterized in that: Support rods (302) are symmetrically and fixedly connected to the inner side of the fixing plate (102); a serrated block (301) is slidably connected to the outer side of the support rods (302); a spring (303) is arranged between the serrated block (301) and the fixing plate (102) and on the outer side of the support rods (302); two ends of the spring (303) are respectively fixedly connected to the serrated block (301) and the fixing plate (102); the serrated block (301) is meshed with the gear (205).

4. An inspection device for the thickness uniformity of an oil bottle preform according to claim 1, characterized in that: A worm (401) is rotatably connected to the inner side of the fixing plate (102); the worm (401) is meshed with the rotating turbine block (103).

5. The thickness uniformity detection device for an oil bottle preform according to claim 4, characterized in that: One end of the worm (401) penetrates through the fixing plate (102) and is fixedly connected to a turntable (501); a rotating rod (502) is fixedly connected to one end of the turntable (501) away from the fixing plate (102).

6. The thickness uniformity detection device for an oil bottle preform according to claim 3, characterized in that: Finger handles (601) are symmetrically and fixedly connected to the outer side of the serrated block (301).

7. An oil bottle preform thickness uniformity detection device according to claim 1, characterized in that: A friction pad (701) is fixedly connected to the lower end of the base (101).

Images