Tempered glass processing size detection device

Abstract

The utility model discloses a tempered glass processing size detection device, and relates to the technical field of tempered glass processing detection. The tempered glass processing size detection device comprises a frame, a driving roller and a driven roller are rotatably connected in the frame, a motor is arranged at the front end of the frame, the motor is in transmission connection with the driving roller through an output shaft of the motor, the driven roller is in transmission connection with the driving roller through a transmission belt, a supporting plate is fixedly connected to the top of the frame, and a sensor is arranged at the bottom of the supporting plate. By arranging the convenient detection mechanism, when tempered glass is placed on a driving roller and a driven roller to be transported, an air bag is squeezed, at the moment, a push rod is driven by an air pressure bin to move leftwards, and the push rod moves leftwards to drive an abutting block to push a clamping block back into a groove; at the moment, the measuring scale can automatically fall to the top of the tempered glass to facilitate measurement of the tempered glass, and the use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass processing detection, in particular to a tempered glass processing size detection device. Background Art

[0002] Tempered glass is a type of safety glass and a prestressed glass. In order to increase the strength of the glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby increasing the bearing capacity and enhancing the glass's own resistance to wind pressure, cold and heat, impact, etc.

[0003] The utility model with the announcement number CN212988195U discloses a tempered glass processing size detection device, including a detection device body, the upper end of the detection device body is respectively fixedly connected with two symmetrically arranged side plates, a plurality of transmission rollers are arranged between the two side plates, the upper ends of the two side plates are fixedly connected with support blocks, the number of the support blocks is two groups, the upper ends of the two support blocks are fixedly connected with a cross plate, the lower end of the cross plate is fixedly installed with a pressure sensor, and the side wall of one of the side plates is fixedly installed with a motor. In the above application document, by The tempered glass is placed on the transmission roller for transmission. When the tempered glass touches the pressure sensor, the transmission roller on the side plate will stop running. If the tail of the tempered glass is consistent with the position of the vertical plate on the measuring plate, it means that the tempered glass meets the standard. The height of the measuring plate is not easy to control. When the height of the measuring plate is high and far away from the tempered glass, it may be difficult to measure the size of the tempered glass. When the height of the measuring plate is low, it may hinder the movement of thicker tempered glass. It is very inconvenient to adjust the height of the measuring plate back and forth to cater to the thickness of the tempered glass. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a tempered glass processing size detection device, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical scheme: a tempered glass processing size detection device, including a frame, the internal rotation of the frame is connected to the active roller and the driven roller, the front end of the frame is provided with a motor, the motor is connected to the active roller through its output shaft, the driven roller is connected to the active roller through a transmission belt, the top of the frame is fixedly connected to a support plate, and the bottom of the support plate is provided with a sensor. A convenient detection mechanism is provided on the top of the frame, and the convenient detection mechanism includes a slide cylinder and a pneumatic chamber. The slide cylinder is fixedly connected to the top of the frame, a slot is provided on the side of the slide cylinder, a slide rod is slidably connected inside the slide cylinder, a measuring ruler is fixedly connected to the end of the slide rod away from the slide cylinder, a groove is provided on the side of the slide rod, a block is slidably connected to the inside of the groove through a telescopic spring, the pneumatic chamber passes through and is fixedly connected to the top of the frame, an airbag is provided at one end of the pneumatic chamber, a push rod is slidably connected to the internal piston of the other end of the pneumatic chamber, a stop block is fixedly connected to the end of the push rod away from the pneumatic chamber, and a deceleration mechanism is provided on the side of the slide rod away from the groove.

[0005] Preferably, the card block is in the card slot in the initial state, the friction between the slide rod and the slide cylinder is smaller than the gravity of the measuring ruler, the measuring ruler will not move downward when the card block is stuck in the card slot, and the measuring ruler will move downward due to gravity when the card block leaves the card slot.

[0006] Preferably, the depth of the groove is greater than the length of the block, and the end of the push rod away from the air pressure chamber is close to the groove in the initial state, and the block can be completely retracted into the groove. When the push rod moves to the left, it will drive the block into the groove.

[0007] Preferably, the push rod is larger than the slot, the length of the stop block is the same as the depth of the slot, the push rod cannot enter the slot, and when the stop block completely enters the slot, the block can be completely squeezed out of the slot.

[0008] Preferably, the deceleration mechanism includes a connecting block and deceleration particles. The connecting block is fixedly connected to the side of the sliding rod away from the groove. The rear end of the connecting block is hinged with a collision rod. The top of the collision rod is fixedly connected with an elastic rope. The end of the elastic rope away from the collision rod is fixedly connected to the connecting block, and the deceleration particles are fixedly connected to the side of the sliding cylinder away from the slot.

[0009] Preferably, one end of the collision rod away from the connecting block is close to the deceleration particles, and the deceleration particles are made of rubber. When the collision rod moves up and down, it will contact the deceleration particles, and the collision rod and the deceleration particles will be squeezed to generate resistance.

[0010] The utility model provides a device for detecting the processing size of tempered glass, which has the following beneficial effects:

[0011] (1) The present application is provided with a convenient detection mechanism, so that when the tempered glass is placed on the active roller and the driven roller for transportation, the air bag will be squeezed. At this time, the push rod will be driven to move to the left through the air pressure chamber. The push rod moving to the left will drive the block to push the block back into the groove. At this time, the measuring ruler will automatically fall to the top of the tempered glass to facilitate the measurement of the tempered glass, which is very convenient to use.

[0012] (2) The present application is provided with a deceleration mechanism, so that the speed of the measuring ruler falling due to gravity can be slowed down by the cooperation of the collision rod and the deceleration particles, thereby preventing the tempered glass from being damaged by the excessive falling speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view of the overall structure of the utility model;

[0014] Figure 2 This is a back view of the overall structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the convenient detection mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the detection mechanism of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the deceleration mechanism of the utility model.

[0018] In the figure: 1. frame; 3. active roller; 4. driven roller; 5. motor; 6. transmission belt; 7. support plate; 8. sensor; 9. convenient detection mechanism; 91. slide cylinder; 92. slot; 93. slide bar; 94. measuring ruler; 95. groove; 96. telescopic spring; 97. block; 98. air pressure chamber; 99. airbag; 910. push rod; 911. block; 10. deceleration mechanism; 101. connecting block; 102. collision rod; 103. elastic rope; 104. deceleration particles. DETAILED DESCRIPTION

[0019] 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.

[0020] Example 1: Please refer to Figure 1-4A tempered glass processing size detection device includes a frame 1, an active roller 3 and a driven roller 4 are rotatably connected inside the frame 1, a motor 5 is arranged at the front end of the frame 1, the motor 5 is transmission-connected to the active roller 3 through its output shaft, the driven roller 4 is transmission-connected to the active roller 3 through a transmission belt 6, a support plate 7 is fixedly connected to the top of the frame 1, and a sensor 8 is arranged at the bottom of the support plate 7. A convenient detection mechanism 9 is provided at the top of the frame 1. The convenient detection mechanism 9 includes a slide 91 and a pneumatic chamber 98. The slide 91 is fixedly connected to the top of the frame 1. A slot 92 is provided on the side of the slide 91. A slide rod 93 is slidably connected to the inside of the slide 91. A measuring ruler 94 is fixedly connected to the end of the slide 93 away from the slide 91. A groove 95 is provided on the side of the slide 93. A block 97 is slidably connected to the inside of the groove 95 through a telescopic spring 96. The block 97 is in the slot 92 in the initial state. The friction between the slide 93 and the slide 91 is less than the gravity of the measuring ruler 94. When the block 97 is stuck in the slot 92, the measuring ruler 94 will not move downward. When the block 97 leaves the slot 92, the measuring ruler 94 will move downward due to gravity. The pneumatic chamber 98 penetrates and is fixedly connected to the top of the frame 1 , an air bag 99 is provided at one end of the air pressure chamber 98, and a push rod 910 is slidably connected to the internal piston at the other end of the air pressure chamber 98. A stop block 911 is fixedly connected to the end of the push rod 910 away from the air pressure chamber 98. The depth of the groove 95 is greater than the length of the block 97. In the initial state, the end of the push rod 910 away from the air pressure chamber 98 is close to the groove 92, and the block 97 can be completely retracted into the groove 95. When the push rod 910 moves to the left, it will drive the stop block 911 into the groove 92. The size of the push rod 910 is greater than the size of the groove 92, and the length of the stop block 911 is the same as the depth of the groove 92. The push rod 910 cannot enter the groove 92. When the stop block 911 completely enters the groove 92, it can just squeeze the block 97 out of the groove 92 completely. A deceleration mechanism 10 is provided on the side of the slide rod 93 away from the groove 95.

[0021] When in use, place the tempered glass on the active roller 3 and the driven roller 4. At this time, the tempered glass will be pressed down to the airbag 99. The air pressure in the airbag 99 is squeezed and enters the air pressure chamber 98 to push the push rod 910 to move left. When the push rod 910 moves left, it will drive the block 911 to enter the card slot 92, while the push rod 910 cannot enter the card slot 92. When the block 911 completely enters the card slot 92, it can just squeeze the block 97 out of the card slot 92. When the block 97 leaves the card slot 92, the measuring ruler 94 will move downward due to gravity and fall to the top of the tempered glass, which is convenient for measuring the tempered glass. Turn on the motor 5, and the motor 5 drives the active roller 3 to rotate through its output shaft. The active roller 3 rotates through the transmission The belt 6 drives the driven roller 4 to rotate, thereby driving the tempered glass to move. When the front end of the tempered glass moves below the sensor 8, a signal is sent to turn off the motor 5, the active roller 3 and the driven roller 4 stop rotating, and the tempered glass stops moving. At this time, observe whether the other end of the tempered glass is at the scale marked by the measuring ruler 94 to determine whether the size of the tempered glass is qualified. When the next piece of tempered glass is tested, the measuring ruler 94 is pulled up, and the clamping block 97 is clamped into the clamping slot 92 again under the action of the telescopic spring 96. At this time, the measuring ruler 94 will not move downward. After the tempered glass is placed again, the measuring ruler 94 falls to the top of the tempered glass, so as to facilitate the thickness of the tempered glass and make it more convenient to use.

[0022] Example 2: Please refer to Figure 1-5 On the basis of embodiment one, the deceleration mechanism 10 includes a connecting block 101 and deceleration particles 104. The connecting block 101 is fixedly connected to the side of the sliding rod 93 away from the groove 95. The rear end of the connecting block 101 is hinged with a collision rod 102. The top of the collision rod 102 is fixedly connected with an elastic rope 103. The end of the elastic rope 103 away from the collision rod 102 is fixedly connected to the connecting block 101. The deceleration particles 104 are fixedly connected to the side of the sliding cylinder 91 away from the slot 92. The end of the collision rod 102 away from the connecting block 101 is close to the deceleration particles 104, and the deceleration particles 104 are made of rubber. When the collision rod 102 moves up and down, it will contact the deceleration particles 104, and the collision rod 102 and the deceleration particles 104 will be squeezed to generate resistance.

[0023] When in use, based on the first embodiment, when the measuring ruler 94 moves downward, it drives the slide bar 93 to slide downward. The downward sliding of the slide bar 93 drives the connecting block 101 to move downward. The downward movement of the connecting block 101 drives the collision rod 102 to move downward. When the collision rod 102 moves downward, it will contact the deceleration particles 104. The contact and extrusion between the collision rod 102 and the deceleration particles 104 will generate resistance to slow down the speed of the measuring ruler 94 when it falls due to gravity, so as to prevent the tempered glass from being damaged due to the excessive falling speed.

[0024] 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 tempered glass processing dimension detection device, comprising a frame (1), characterized in that: The frame (1) is internally rotatably connected with a driving roller (3) and a driven roller (4); a motor (5) is provided at the front end of the frame (1); the motor (5) is transmission-connected to the driving roller (3) via its output shaft; the driven roller (4) is transmission-connected to the driving roller (3) via a transmission belt (6); a support plate (7) is fixedly connected to the top of the frame (1); a sensor (8) is provided at the bottom of the support plate (7); and a convenient detection mechanism (9) is provided at the top of the frame (1); The convenient detection mechanism (9) comprises a slide cylinder (91) and an air pressure chamber (98). The slide cylinder (91) is fixedly connected to the top of the frame (1). A slot (92) is provided on the side of the slide cylinder (91). A slide rod (93) is slidably connected inside the slide cylinder (91). One end of the slide rod (93) away from the slide cylinder (91) is fixedly connected to a measuring ruler (94). A groove (95) is provided on the side of the slide rod (93). The inside of the groove (95) is extended by a stretching The compression spring (96) is slidably connected to a clamping block (97); the air pressure chamber (98) passes through and is fixedly connected to the top of the frame (1); an air bag (99) is provided at one end of the air pressure chamber (98); a push rod (910) is slidably connected to an internal piston at the other end of the air pressure chamber (98); an end of the push rod (910) away from the air pressure chamber (98) is fixedly connected to a stop block (911); and a deceleration mechanism (10) is provided on the side of the slide rod (93) away from the groove (95).

2. The tempered glass processing dimension detection device according to claim 1, characterized in that: In an initial state, the clamping block (97) is located in the clamping groove (92), and the friction force between the sliding rod (93) and the sliding cylinder (91) is smaller than the gravity of the measuring ruler (94).

3. The tempered glass processing dimension detection device according to claim 2, characterized in that: The depth of the groove (95) is greater than the length of the clamping block (97), and the end of the push rod (910) away from the air pressure chamber (98) is close to the clamping groove (92) in the initial state.

4. The tempered glass processing dimension detection device according to claim 3, characterized in that: The size of the push rod (910) is larger than the size of the slot (92), and the length of the stop block (911) is the same as the depth of the slot (92).

5. The tempered glass processing dimension detection device according to claim 4, characterized in that: The deceleration mechanism (10) comprises a connecting block (101) and deceleration particles (104); the connecting block (101) is fixedly connected to a side of the slide bar (93) away from the groove (95); a collision bar (102) is hingedly connected to the rear end of the connecting block (101); an elastic rope (103) is fixedly connected to the top of the collision bar (102); an end of the elastic rope (103) away from the collision bar (102) is fixedly connected to the connecting block (101); and the deceleration particles (104) are fixedly connected to a side of the slide cylinder (91) away from the slot (92).

6. The tempered glass processing dimension detection device according to claim 5, characterized in that: One end of the collision rod (102) away from the connection block (101) is close to the deceleration particles (104), and the deceleration particles (104) are made of rubber.

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