Glass pushing mechanism

Abstract

The utility model discloses a glass pushing mechanism which comprises a base, a mounting frame and a height adjusting mechanism, mounting shells are fixedly connected to the front and rear ends of the upper surface of the base respectively; the number of the mounting frames is two, uniformly distributed rotating shafts are rotatably connected between the two mounting frames, uniformly distributed rollers are fixedly arranged on the outer surfaces of the rotating shafts in a sleeving manner, and rubber rings are arranged on the outer surfaces of the rollers; the height adjusting mechanism is arranged between the base and the mounting frame, the height adjusting mechanism further comprises a mounting seat, a supporting rod, an internal thread block and a screw rod, the supporting rod is fixedly connected between the bottom ends of the two first supporting rods, and the internal thread block is fixedly connected to the middle of the supporting rod. Space can be effectively saved when work is stopped, and meanwhile the height can be flexibly adjusted according to the height of glass or when the glass is moved to different height positions, so that the requirements during glass production are met, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a glass pushing mechanism. Background Art

[0002] The production of glass usually involves mixing raw materials and melting them in a high-temperature furnace. The molten glass can be cast into plates or formed into specific shapes in appropriate molds. After forming, conveyor lines with pushing functions are usually used to transport and handle glass products to ensure that the glass products are effectively pushed and their integrity is maintained.

[0003] The traditional glass pushing mechanism pushes the glass through a set of rotating rollers, which is mainly used for conveying and pushing the glass in the horizontal direction;

[0004] The traditional glass pushing mechanism has the following problems: it does not have the height adjustment function. When the glass height needs to be adjusted or the glass needs to be moved to different heights, the traditional glass pushing mechanism may not be able to do it, which greatly limits the flexibility of the production process. For this reason, we propose a glass pushing mechanism. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a glass pushing mechanism that can flexibly adjust the height according to the height of the glass or when the glass is moved to different height positions, so as to meet the needs of glass production and improve production efficiency, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass pushing mechanism, including a base, a mounting frame and a height adjustment mechanism;

[0007] Base: The front and rear ends of the upper surface are respectively fixedly connected with a mounting shell;

[0008] Mounting frame: There are two mounting frames, and the two mounting frames are rotatably connected with evenly distributed rotating shafts, and the outer surfaces of the rotating shafts are fixed with evenly distributed rollers, and the outer surfaces of the rollers are provided with rubber rings;

[0009] Height adjustment mechanism: It is arranged between the base and the mounting frame. The lower end of the height adjustment mechanism is installed in conjunction with the mounting shell, which can effectively save space when stopping work. At the same time, the height can be flexibly adjusted according to the height of the glass or when the glass is moved to different heights to meet the needs of glass production and improve production efficiency.

[0010] Furthermore, it also includes a single-chip microcomputer, which is arranged on the front side of the front mounting frame, and the input end of the single-chip microcomputer is electrically connected to an external power supply to facilitate the regulation of the operation of various electrical appliances.

[0011] The top ends of the two pulleys are rotatably connected to the support rod one by a pin shaft, and the top ends of the two pulleys are rotatably connected to the U-shaped seat by a pin shaft, and the top ends of the U-shaped seats are fixedly connected to the lower surfaces of the vertically adjacent mounting frames, and the middle portions of the outer side surfaces of the support rod one are rotatably connected to the support rod two by a pin shaft, and the bottom ends of the support rod two are rotatably connected to the inner side surfaces of the left end of the vertically adjacent mounting shells by a pin shaft. The fixing blocks are respectively fixedly connected to the lower surfaces of the two mounting frames, and guide slide grooves are opened inside the fixing blocks, and the top ends of the support rod two are slidably connected to the inner walls of the adjacent guide slide grooves by a fixed shaft, so that they are compactly stacked together in the vertical direction.

[0012] Furthermore, the height adjustment mechanism also includes a mounting seat, a support rod, an internal thread block and a screw rod. The support rod is fixedly connected between the bottom ends of the two support rods, the middle part of the support rod is fixedly connected to the internal thread block, the mounting seat is fixedly connected to the left end of the upper surface of the base, the right side surface of the mounting seat is rotatably connected to the screw rod, and the middle part of the screw rod is threadedly connected to the middle part of the internal thread block to improve the accuracy of height adjustment.

[0013] Furthermore, the height adjustment mechanism also includes a motor 1, which is arranged at the right end of the upper surface of the base, the left end of the output shaft of the motor 1 is fixedly connected to the right end of the screw, and the input end of the motor 1 is electrically connected to the output end of the single-chip microcomputer to drive the height adjustment mechanism to operate.

[0014] Furthermore, it also includes a single-groove pulley and a double-groove pulley, the single-groove pulley is fixedly mounted on the rear ends of the rotating shaft at the leftmost end and the rightmost end respectively, and the double-groove pulley is fixedly mounted on the rear end of the rotating shaft in the middle part, the single-groove pulley at the leftmost end and the adjacent double-groove pulley, the two adjacent double-groove pulleys in the middle part, and the single-groove pulley at the rightmost end and the adjacent double-groove pulley are all connected by belt transmission, which results in relatively efficient transmission.

[0015] Furthermore, it also includes motor 2, which is installed on the front side of the front mounting frame by bolts, the rear end of the output shaft of motor 2 is fixedly connected to the front end of the rightmost rotating shaft, and the input end of motor 2 is electrically connected to the output end of the single-chip microcomputer to drive the pushing of the glass.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the glass pushing mechanism has the following advantages:

[0017] When the support rod moves, the pulley will move to the right along the inner wall of the slide rail, driving support rod one to move to the right. However, when support rod one moves, support rod one rotates with the pin shaft between support rod one and support rod two as the center. This connection point becomes the axis of rotation of support rod two, and support rod two will also rotate with this pin shaft as the center, so that support rod two also rotates following the movement of support rod one. When support rod two rotates, the pin shaft at the top end of support rod two will move to the right along the inner wall of the guide slide groove, so that the vertical movement of support rod two is supported by the pin shaft at the top end of support rod two. When support rod one continues to rotate, and with the pin shaft at the U-shaped seat as the center, support rod one and support rod two begin to rotate together, thereby driving support rod one and support rod two to fold, so that they are compactly stacked together in the vertical direction, and then driving the mounting frame to descend in height, thereby achieving the purpose of lowering the height. It can effectively save space when stopping work, and at the same time, the height can be flexibly adjusted according to the height of the glass or when the glass is moved to different heights, so as to meet the needs of glass production and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0020] Figure 3 It is a schematic diagram of the structure enlarged at point A of the utility model.

[0021] In the figure: 1 height adjustment mechanism, 101 U-shaped seat, 102 support rod 1, 103 fixed block, 104 mounting seat, 105 support rod 2, 106 support rod, 107 internal thread block, 108 screw rod, 109 motor 1, 110 pulley, 111 mounting groove, 112 slide rail, 113 guide slide groove, 2 mounting shell, 3 base, 4 single-chip microcomputer, 5 motor 2, 6 roller, 7 rotating shaft, 8 mounting frame, 9 single-groove pulley, 10 double-groove pulley, 11 belt, 12 rubber ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , this embodiment provides a technical solution: a glass pushing mechanism, including a base 3, a mounting frame 8 and a height adjustment mechanism 1;

[0024] Base 3: The front and rear ends of the upper surface of the base 3 are respectively fixedly connected with the mounting shell 2;

[0025] Mounting frame 8: There are two of them, and the two mounting frames 8 are rotatably connected with the rotating shaft 7 evenly distributed, and also include a single-groove pulley 9 and a double-groove pulley 10. The single-groove pulley 9 is respectively fixedly sleeved on the rear ends of the rotating shaft 7 at the far left and the far right, and the double-groove pulleys 10 are fixedly sleeved on the rear ends of the rotating shaft 7 in the middle. The single-groove pulley 9 at the far left and the adjacent double-groove pulley 10, the two adjacent double-groove pulleys 10 in the middle, and the single-groove pulley 9 at the far right and the adjacent double-groove pulley 10 are all connected by belt 11 for transmission. The single-groove pulley 9 at the far left and the adjacent double-groove pulley 10, the two adjacent double-groove pulleys 10 in the middle, and the single-groove pulley 9 at the far right and the adjacent double-groove pulley 10 have different diameters from each other, so the transmission effect of belt 11 can be achieved. Also include motor 2 5, which is mounted on the front side of the mounting frame 8 at the front end by bolts, and the rear end of the output shaft of motor 2 5 is fixedly connected to the front end of the rotating shaft 7 at the far right. The input end is electrically connected to the output end of the single-chip computer 4, and the outer surface of the rotating shaft 7 is fixedly sleeved with evenly distributed rollers 6, and the outer surface of the rollers 6 is provided with rubber rings 12. It also includes a single-chip computer 4, which is arranged on the front side of the mounting frame 8 at the front end. The input end of the single-chip computer 4 is electrically connected to an external power supply, and then the glass is placed on the evenly distributed rollers 6, and the rubber ring 12 is used to buffer and prevent the glass from slipping when it moves. Then, the single-chip computer 4 is used to control the operation of the motor 2 5, and the output shaft of the motor 2 5 drives the rotating shaft 7 at the rightmost end to rotate, and the rotation of the rotating shaft 7 at the rightmost end drives the single-groove pulley 9 at the rightmost end to rotate, and the single-groove pulley 9 at the rightmost end is transmitted to the double-groove pulley 10 in the middle through the belt 11, and the double-groove pulley 10 in the middle is transmitted to the two adjacent double-groove pulleys 10 in the middle through the belt 11, and the double-groove pulley 10 in the middle is also transmitted to the single-groove pulley 9 at the leftmost end through the belt 11, thereby driving the evenly distributed rotating shaft 7 to rotate and pushing the glass;

[0026] Height adjustment mechanism 1: It is arranged between the base 3 and the mounting frame 8, and the lower end of the height adjustment mechanism 1 is installed in cooperation with the mounting shell 2. The height adjustment mechanism 1 includes a U-shaped seat 101, a support rod 102, a fixing block 103, a support rod 105, a pulley 110, a mounting groove 111, a slide rail 112 and a guide slide groove 113. The mounting grooves 111 are all opened on the inner side of the mounting shell 2, and the upper and lower inner walls of the mounting grooves 111 are provided with slide rails 112. The right ends of the two vertically adjacent slide rails 112 are slidably connected with pulleys 110, and the inner ends of the two pulleys 110 are rotatably connected to the support rod 102 through a pin shaft, and the top of the support rod 102 is rotatably connected to the U-shaped seat 101 through a pin shaft, and the top of the U-shaped seat 101 is connected to the The lower surfaces of the vertically adjacent mounting frames 8 are fixedly connected, the middle parts of the outer side surfaces of the support rods 102 are rotatably connected with the support rods 2 105 through the pins, the bottom ends of the support rods 2 105 are rotatably connected with the inner side surfaces of the left ends of the vertically adjacent mounting shells 2 through the pins, the fixed blocks 103 are respectively fixedly connected to the lower surfaces of the two mounting frames 8, the interiors of the fixed blocks 103 are provided with guide grooves 113, the top ends of the support rods 2 105 are slidably connected with the inner walls of the adjacent guide grooves 113 through fixed shafts, the height adjustment mechanism 1 also includes a mounting seat 104, a support rod 106, an internal thread block 107 and a screw 108, the support rod 106 is fixedly connected between the bottom ends of the two support rods 102, the middle part of the support rod 106 is fixedly connected with the internal thread block 1 07, the mounting seat 104 is fixedly connected to the left end of the upper surface of the base 3, and the right side of the mounting seat 104 is rotatably connected with a screw 108, and the middle part of the screw 108 is threadedly connected to the middle part of the internal thread block 107. The height adjustment mechanism 1 also includes a motor 109, which is arranged at the right end of the upper surface of the base 3, and the left end of the output shaft of the motor 109 is fixedly connected to the right end of the screw 108, and the input end of the motor 109 is electrically connected to the output end of the single-chip computer 4. When it is necessary to lower the height to push the glass to the designated location, the motor 109 is controlled by the single-chip computer 4 to operate, and the output shaft of the motor 109 drives the screw 108 to rotate. When the screw 108 rotates, due to the effect of the thread, the internal thread block 107 will move accordingly, and the internal thread Block 107 is connected to support rod 106, so as the internal thread block 107 moves, support rod 106 will also move to the right. When support rod 106 moves, pulley 110 will move to the right along the inner wall of slide rail 112, driving support rod 1 102 to move to the right. However, when support rod 102 moves, support rod 102 rotates around the pin between support rod 102 and support rod 2 105, and this connection point becomes the axis of rotation of support rod 2 105. Support rod 2 105 will also rotate around this pin, so that support rod 2 105 also rotates with the movement of support rod 1 102. When support rod 2 105 rotates, the pin at the top of support rod 2 105 will move to the right along the inner wall of guide slot 113.Therefore, the vertical movement of the second support rod 105 is supported by the pin at the top of the second support rod 105. When the first support rod 102 continues to rotate, the first support rod 102 and the second support rod 105 begin to rotate together with the pin at the U-shaped seat 101 as the center, thereby driving the folding of the first support rod 102 and the second support rod 105, so that they are compactly stacked together in the vertical direction, and then driving the mounting frame 8 to descend in height, thereby achieving the purpose of lowering the height, which can effectively save space when stopping work, and can flexibly adjust the height according to the height of the glass or when moving the glass to different height positions, so as to meet the needs of glass production and improve production efficiency.

[0027] The working principle of a glass pushing mechanism provided by the utility model is as follows: when it is necessary to lower the height to push the glass to a designated location, the single chip microcomputer 4 controls the operation of the motor 109, and the output shaft of the motor 109 drives the screw 108 to rotate. When the screw 108 rotates, due to the effect of the thread, the internal thread block 107 will move accordingly. The internal thread block 107 is connected to the support rod 106. Therefore, as the internal thread block 107 moves, the support rod 106 will also move to the right. When the support rod 106 moves, the pulley 110 will move to the right along the inner wall of the slide rail 112, driving the support rod 102 to move to the right. However, When the support rod 102 moves, the support rod 102 rotates around the pin shaft between the support rod 102 and the support rod 2 105, and this connection point becomes the axis of rotation of the support rod 2 105. The support rod 2 105 will also rotate around this pin shaft, so that the support rod 2 105 also rotates following the movement of the support rod 102. When the support rod 2 105 rotates, the pin shaft at the top of the support rod 2 105 will move to the right along the inner wall of the guide groove 113, so that the vertical movement of the support rod 2 105 is supported by the pin shaft at the top of the support rod 2 105. When the support rod 102 continues to rotate, the support rod 2 105 will rotate along the inner wall of the guide groove 113. During the rotation, the support rod 102 and the support rod 2 105 start to rotate together with the pin shaft at the U-shaped seat 101 as the center, thereby driving the support rod 102 and the support rod 2 105 to fold, so that they are compactly stacked together in the vertical direction, and then driving the mounting frame 8 to descend in height, thereby achieving the purpose of lowering the height, which can effectively save space when stopping work, and can flexibly adjust the height according to the height of the glass or when moving the glass to different height positions, so as to meet the needs of glass production and improve production efficiency, and then place the glass on the evenly distributed rollers 6, through The rubber ring 12 is used as a buffer and anti-slip measure for the glass when it moves, and then the single-chip computer 4 is used to control the operation of the motor 2 5. The output shaft of the motor 2 5 drives the rightmost rotating shaft 7 to rotate, and the rotation of the rightmost rotating shaft 7 drives the rightmost single-groove pulley 9 to rotate. The rightmost single-groove pulley 9 is transmitted to the middle double-groove pulley 10 through the belt 11, and the middle double-groove pulley 10 is transmitted to the two adjacent double-groove pulleys 10 in the middle through the belt 11. The middle double-groove pulley 10 is also transmitted to the leftmost single-groove pulley 9 through the belt 11, thereby driving the evenly distributed rotating shaft 7 to rotate and pushing the glass.

[0028] It is worth noting that the specific model of the single chip microcomputer 4 disclosed in the above embodiment is S7-200, and it is recommended to use D180M-0160030B-E for motor 1 109 and motor 2 5. The single chip microcomputer 4 controls the operation of motor 1 109 and motor 2 5 using methods commonly used in the prior art.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A glass pushing mechanism, characterized in that: It comprises a base (3), a mounting frame (8) and a height adjustment mechanism (1); Base (3): The front and rear ends of the upper surface of the base (3) are respectively fixedly connected to the mounting housing (2); Mounting frames (8): There are two mounting frames (8), the two mounting frames (8) are rotatably connected to evenly distributed rotating shafts (7), the outer surfaces of the rotating shafts (7) are fixedly sleeved with evenly distributed rollers (6), and the outer surfaces of the rollers (6) are provided with rubber rings (12); Height adjustment mechanism (1): It is arranged between the base (3) and the mounting frame (8), and the lower end of the height adjustment mechanism (1) is mounted in cooperation with the mounting housing (2).

2. A glass pushing mechanism according to claim 1, characterized in that: It also includes a single-chip microcomputer (4), which is arranged on the front side of the front mounting frame (8), and the input end of the single-chip microcomputer (4) is electrically connected to an external power supply.

3. A glass pushing mechanism according to claim 2, characterized in that: The height adjustment mechanism (1) comprises a U-shaped seat (101), a support rod 1 (102), a fixing block (103), a support rod 2 (105), a pulley (110), a mounting groove (111), a slide rail (112) and a guide slide groove (113), wherein the mounting grooves (111) are each provided on the inner side surface of the mounting housing (2), the upper and lower inner walls of the mounting grooves (111) are each provided with a slide rail (112), the right ends of two vertically adjacent slide rails (112) are each slidably connected with a pulley (110), the inner ends of the two pulleys (110) are each rotatably connected to the support rod 1 (102) via a pin shaft, and the top end of the support rod 1 (102) is each connected via a pin shaft. The shaft is rotatably connected to a U-shaped seat (101), the top end of the U-shaped seat (101) is fixedly connected to the lower surface of the vertically adjacent mounting frame (8), the middle part of the outer side surface of the support rod one (102) is rotatably connected to the support rod two (105) through a pin shaft, the bottom end of the support rod two (105) is rotatably connected to the inner side surface of the left end of the vertically adjacent mounting shell (2) through a pin shaft, the fixed block (103) is respectively fixedly connected to the lower surfaces of the two mounting frames (8), the interior of the fixed block (103) is provided with a guide groove (113), and the top end of the support rod two (105) is slidably connected to the inner wall of the adjacent guide groove (113) through a fixed shaft.

4. A glass pushing mechanism according to claim 3, characterized in that: The height adjustment mechanism (1) further comprises a mounting seat (104), a support rod (106), an internal thread block (107) and a screw rod (108); the support rod (106) is fixedly connected between the bottom ends of the two support rods (102); the middle portion of the support rod (106) is fixedly connected to the internal thread block (107); the mounting seat (104) is fixedly connected to the left end of the upper surface of the base (3); the right side surface of the mounting seat (104) is rotatably connected to the screw rod (108); the middle portion of the screw rod (108) is threadedly connected to the middle portion of the internal thread block (107).

5. A glass pushing mechanism according to claim 4, characterized in that: The height adjustment mechanism (1) further comprises a motor 1 (109), wherein the motor 1 (109) is arranged at the right end of the upper surface of the base (3), the left end of the output shaft of the motor 1 (109) is fixedly connected to the right end of the screw rod (108), and the input end of the motor 1 (109) is electrically connected to the output end of the single chip computer (4).

6. A glass pushing mechanism according to claim 2, characterized in that: It also includes a single-groove pulley (9) and a double-groove pulley (10), wherein the single-groove pulley (9) is fixedly sleeved on the rear ends of the leftmost and rightmost rotating shafts (7), respectively, and the double-groove pulleys (10) are fixedly sleeved on the rear end of the rotating shaft (7) in the middle, and the leftmost single-groove pulley (9) and the adjacent double-groove pulley (10), the two adjacent double-groove pulleys (10) in the middle, and the rightmost single-groove pulley (9) and the adjacent double-groove pulley (10) are all connected by a belt (11).

7. A glass pushing mechanism according to claim 6, characterized in that: It also includes a second motor (5), which is mounted on the front side of the front mounting frame (8) by bolts, the rear end of the output shaft of the second motor (5) is fixedly connected to the front end of the rightmost rotating shaft (7), and the input end of the second motor (5) is electrically connected to the output end of the single chip computer (4).

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