Adsorption transfer device for glass processing

Abstract

The utility model relates to an adsorption transfer device for glass processing, and mainly relates to the technical field of glass production and manufacturing, the adsorption transfer device comprises a support and at least one sucker, the support comprises a main support and an auxiliary support, the auxiliary support comprises a first support and at least one second support, and the second support is located below the first support; the main bracket is detachably fixed on the first bracket; a lifting ring is fixedly mounted at the top end of the main bracket; the second supports are detachably fixed to the first support, and the suction cups are detachably fixed to the second supports. The glass transfer device has the effect that glass of different sizes can be transferred, so that the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass production and manufacturing, and particularly relates to an adsorption transfer device for glass processing. BACKGROUND

[0002] Glass sheets often need to be transferred between various processes in the production process. How to quickly and stably transfer the glass sheets to the next production process is one of the problems that glass producers focus on. At present, the most common method is to use the adsorption fixation of suction cups to realize the transfer of the glass. However, different sizes of glass often have differences in thickness and weight. Therefore, in the process of glass production, different sizes of transfer devices need to be replaced or different numbers of suction cups need to be used for adsorption fixation to realize the transfer of different sizes of glass. The replacement of the transfer device or the increase or decrease of the suction cups will affect the production efficiency. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the problem that the production efficiency is reduced because the transfer device needs to be replaced or the number of suction cups needs to be increased or decreased in the process of glass production, the present application provides an adsorption transfer device for glass processing.

[0004] The adsorption transfer device for glass processing provided by the present application adopts the following technical scheme:

[0005] The adsorption transfer device for glass processing comprises a support and at least one suction cup. The support comprises a main support and a secondary support. The secondary support comprises a first support and at least one second support. The second support is located below the first support. The main support is detachably fixed on the first support. The top end of the main support is fixedly installed with a lifting ring. Each second support is detachably fixed on the first support. Each suction cup is detachably fixed on the second support.

[0006] By adopting the above technical scheme, when the production size needs to be replaced in the process of producing glass, the position of the second support on the first support and the position of the suction cup on the second support are changed to change the adsorption area corresponding to the suction cup of the adsorption transfer device, so that the transfer of different sizes of glass is adapted, and the efficiency of glass production is improved.

[0007] Preferably, the main support is in a U shape. The two free ends of the main support are fixedly installed with first collars. The first collars are slidingly sleeved on the first support. First threaded holes are formed in the first collars. First bolts are threadedly connected in the first threaded holes.

[0008] By adopting the technical scheme, the movement of the main support on the first support is realized by the first ring, and the first bolt passes through the first threaded hole on the first ring to abut on the first support, so that the relative fixing between the main support and the first support is realized, and the adjustment of the main support on the first support is more convenient and faster through the cooperation of the first ring and the first bolt.

[0009] Preferably, the second ring is fixedly installed on the second support, the second ring is slidingly sleeved on the first support, a second threaded hole is formed in the second ring, and a second bolt is fixedly installed in the second threaded hole.

[0010] By adopting the technical scheme, the position adjustment of the second support on the first support is realized by the second ring, and the second bolt passes through the second threaded hole on the second ring to abut on the first support, so that the relative fixing between the second support and the first support is realized, and the position adjustment of the second support on the first support is more convenient and faster through the cooperation of the second ring and the second bolt.

[0011] Preferably, the third ring is fixedly installed at the top end of the suction cup, the third ring is slidingly sleeved on the second support, a third threaded hole is formed in the third ring, and a third bolt is fixedly installed in the third threaded hole.

[0012] By adopting the technical scheme, the position adjustment of the suction cup on the second support is realized by the third ring, and the third bolt passes through the third threaded hole on the third ring to abut on the second support, so that the relative fixing between the suction cup and the second support is realized, and the position adjustment of the suction cup on the second support is more convenient and faster through the cooperation of the third ring and the third bolt.

[0013] Preferably, the vacuum pipe and the airflow pipe are further included, the vacuum pipe is fixedly installed with an air outlet valve and an air inlet valve at two ends respectively, and the airflow pipe communicates the vacuum pipe and each suction cup.

[0014] By adopting the technical scheme, the airflow pipes of each suction cup are collected through the vacuum pipe, so that each suction cup is ensured to be in the adsorption state or the release state at the same time, thereby ensuring that the glass will not deviate, fall off or be broken due to uneven stress during the transfer process.

[0015] Preferably, the vacuum pipe is fixedly installed with an air pressure gauge.

[0016] By adopting the technical scheme, the installation of the air pressure gauge can clearly understand the state in the vacuum pipe, so as to master the state of the suction cup.

[0017] Preferably, the cross sections of the first support and the second support are polygonal, the first ring and the second ring are matched with the shape and size of the first support, and the third ring is matched with the shape and size of the second support.

[0018] By adopting the technical scheme, the first sleeve ring and the second sleeve ring are set as polygons matching the shape and size of the first support, so that the main support and / or the second support will not rotate relative to the first support when the position of the main support and / or the second support on the first support is adjusted by the first sleeve ring and the second sleeve ring; the first sleeve ring is set as a polygon matching the shape and size of the second support, so that the suction cup will not rotate relative to the second support when the position of the suction cup on the second support is adjusted by the third sleeve ring, thereby enabling the position adjustment of the main support, the second support and the suction cup to be quickly completed.

[0019] Preferably, the first support is fixedly provided with first limiting blocks at both ends, and the second support is fixedly provided with second limiting blocks at both ends.

[0020] By adopting the technical scheme, the first limiting blocks can prevent the main support and the second supports from falling off the first support, and the second limiting blocks can prevent the suction cups from falling off the second support.

[0021] Preferably, a fixed block is fixedly installed at the top end of the suction cup, a support rod is fixedly installed at the top end of the fixed block, a first spring, a sleeve and a second spring are sequentially sleeved on the support rod from bottom to top, the sleeve is fixedly connected with the second sleeve ring, and a fixed nut is threadedly connected with the support rod at the top end of the second spring.

[0022] By adopting the technical scheme, the first spring and the second spring elastically change during the process of adsorbing and releasing the glass, so as to reduce the impact force of the adsorption device on the glass during the process of transferring the glass, thereby protecting the quality of the glass, and the first spring and the second spring can also adapt to the transfer of glass with different thicknesses.

[0023] In summary, the present application has at least one of the following beneficial technical effects:

[0024] 1. The position of each second support on the first support and the position of each suction cup on the second support are adjusted, so as to adjust the adsorption area formed by the adsorption and transfer device, thereby realizing the transfer of glass with different sizes and improving production efficiency.

[0025] 2. The vacuum pipe can realize that each suction cup is in the same state, thereby avoiding uneven stress, and unified control of the state of the suction cup can also improve production efficiency.

[0026] 3. The buffer structure composed of the first spring, the sleeve and the second spring arranged in the suction cup can weaken the impact force of the suction cup on the glass when the suction cup is adsorbed by being pressed down, thereby avoiding damage to the glass. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1is a schematic diagram of the overall structure mainly embodied in Embodiment 1 of the present application;

[0028] Figure 2 is a schematic diagram of the overall structure mainly embodied in Embodiment 1 of the present application;

[0029] Figure 3 is a schematic diagram of the structure of the main support in Embodiment 1 of the present application;

[0030] Figure 4 is a schematic diagram of the structure of the second support in Embodiment 1 of the present application;

[0031] Figure 5 is a schematic diagram of the structure of the vacuum tube in Embodiment 1 of the present application;

[0032] Figure 6 is a schematic diagram of the suction cup and the fixing structure of the suction cup in Embodiment 1 of the present application;

[0033] Figure 7 is a schematic diagram of the overall structure mainly embodied in Embodiment 2 of the present application.

[0034] The drawings show that: 1, support; 11, main support; 111, first collar; 112, first threaded hole; 113, first bolt; 114, lifting ring; 115, mounting hole; 12, auxiliary support; 121, first support; 1211, first limiting block; 1212, first fixing hole; 1213, second fixing hole; 122, second support; 1221, second collar; 1222, second threaded hole; 1223, second bolt; 1224, second limiting block; 1225, third fixing hole; 2, suction cup; 21, third collar; 22, third threaded hole; 23, third bolt; 24, air vent; 25, support rod; 26, first spring; 27, sleeve; 28, second spring; 29, fixing nut; 3, vacuum tube; 31, air outlet valve; 32, air inlet valve; 33, air pressure gauge; 34, air hole; 35, air flow pipe; 36, three-way pipe. DETAILED DESCRIPTION

[0035] The drawings are described below Figure 1 - The drawings Figure 7 The present application is further described in detail.

[0036] Embodiment 1:

[0037] The embodiments of the present application disclose a suction and transfer device for glass processing.

[0038] Reference Figure 1 and Figure 2The utility model provides an adsorption transfer device for glass processing, comprising a support 11 and at least one suction cup 22, the support 11 comprises a main support 11 and a vice support 12, the vice support 12 comprises a first support 121 and a second support 122, the main support 11 can be detachably fixed on the first support 121, so that the position of the main support 11 on the first support 121 can be adjusted, a lifting ring 1141 is fixedly installed at the top end of the main support 11, and the movement of the whole adsorption transfer device can be realized through the cooperation of the lifting ring 1141 and hoisting equipment, each second support 122 can be detachably fixed on the first support 121, and the second support 122 can be adjusted in position on the first support 121, the suction cup 2 is fixed on the second support 122, so that the position of the suction cup 2 can be adjusted through the position adjustment of the second support 122 on the first support 121, thereby adjusting the adsorption area formed between each suction cup 2, and further adapting to glass production of different sizes, and in order to adapt to more glass production of different sizes, the suction cup 2 can be detachably fixed on the second support 122, so that the suction cup 2 can be adjusted in position on the second support 122.

[0039] With reference to Figure 1 And Figure 3 The main support 11 is U-shaped, and the two free ends of the main support 11 are fixedly installed with a first sleeve ring 111 in a manner of welding, one-piece forming, detachability or the like, the first sleeve ring 111 is slidably sleeved on the first support 121, a first threaded hole 112 is formed in the first sleeve ring 111, and a first bolt 113 is fixedly installed in the first threaded hole 112 in a threaded connection manner, the first bolt 113 abuts against the first support 121 by penetrating through the first threaded hole 112, so that the first sleeve ring 111 is fixed on the first support 121, that is, the fixation of the main support 11 and the first support 121 is completed. Moreover, a mounting hole 115 is formed at the top end of the first support 121, and a lifting ring 114 is fixedly installed in the mounting hole 115, so that the lifting ring 114 can be detachably installed on the main support 11, facilitating replacement, disassembly and maintenance, and meanwhile, the mounting hole 115 can be formed at the center of the top end of the main support 11, so as to ensure more stable transportation of the adsorption transfer device through the lifting ring 114 to realize the transportation of glass.

[0040] With reference to Figure 1 And Figure 4The second sleeve ring 1221 is fixedly installed on the second support 122 by welding, integral molding or detachable manner, is slidably sleeved on the first support 121, and the second threaded hole 1222 is formed in the second sleeve ring 1221, the second bolt 1223 is fixedly installed in the second threaded hole 1222 by threaded connection, and the second bolt 1223 abuts against the first support 121 through the second threaded hole 1222, so that the relative fixation of the second support 122 and the first support 121 is realized, that is, the position adjustment of the second support 122 on the first support 121 can be realized by sliding the second sleeve ring 1221 on the first support 121, and the position adjustment and fixation of the second support 122 are realized by abutting the second bolt 1223 against the first support 121 through the second threaded hole 1222, so that the position adjustment and fixation of the second support 122 are realized. And in order to ensure that the quality and weight of the second support 122 on both sides of the first support 121 are the same, the position of the second sleeve ring 1221 can be the center of the second support 122, so that the transportation is more stable.

[0041] Referring to Figure 1 and Figure 5 , the vacuum pipe 3 and the air flow pipe are further included, the air flow pipe is communicated with the vacuum pipe 3 and the suction disc 2, the suction disc 2 is fixed on the second support 122, and the position of the suction disc 2 can be adjusted at any time, so that the vacuum pipe 3 can be fixedly installed on the main support 11 by welding, integral molding, bolt connection or detachable manner, the air inlet valve 32 and the air outlet valve 31 are fixedly installed at both ends of the vacuum pipe 3, the vacuum pipe 3 is in a negative pressure state by being connected with the vacuum pump through the air inlet valve 32, the vacuum pipe 3 is consistent with the external environment air pressure by being communicated with the outside through the air outlet valve 31, and in order to realize the communication between the vacuum pipe 3 and the suction disc 2 through the air flow pipe, the air hole 34 is formed in the vacuum pipe 3, one end of the air flow pipe is fixedly installed in the air hole 34, and the other end of the air flow pipe is fixedly connected with the air inlet 24 of the suction disc 2, so that the state of all the suction discs 2 can be controlled by the vacuum pipe 3; the air pressure gauge 33 is fixedly installed on the vacuum pipe 3, and the air pressure in the vacuum pipe 3 can be clearly observed through the air pressure gauge 33, so that whether the suction disc 2 completes the adsorption and release of the glass is determined.

[0042] Referring to Figure 1 , in order to ensure that the states of the suction discs 2 on the same second support 122 are consistent and the forces are the same, the air flow pipes connected with the suction discs 2 on the same second support 122 can be connected with the same air hole 34, one end of the air flow pipe is fixedly installed in the air hole 34 of the vacuum pipe 3, the other end of the air flow pipe is fixedly installed with a three-way pipe, and the communication between the multiple suction discs 2 and the three-way pipe through the multiple air flow pipes is realized, so that the unified control of the suction discs 2 is realized.

[0043] Referring to Figure 1 and Figure 6The top end of the suction cup 2 is fixedly provided with a supporting rod 25, the first spring 26, the sleeve 27 and the second spring 28 are sleeved on the supporting rod 25 from bottom to top, the top end of the second spring 28 is provided with a fixed nut 29, the supporting rod 25 is a threaded rod, the fixed nut 29 is threadedly connected with the supporting rod 25, so that the fixed nut 29 and the supporting rod 25 are fixed; the sleeve 27 is fixedly connected with the second sleeve ring 1221, the second sleeve ring 1221 is sleeved on the second support 122 in a sliding mode, and the second sleeve ring 1221 is provided with a second threaded hole 1222, the second threaded hole 1222 is fixedly provided with the second bolt 1223, and the second bolt 1223 abuts against the second support 122 through the second threaded hole 1222, so that the suction cup 2 and the second support 122 are relatively fixed.

[0044] With reference to Figure 1 The cross section of the first support 121 is polygonal, and the shapes and sizes of the first sleeve ring 111 and the second sleeve ring 1221 sleeved on the first support 121 are matched with the first support 121, so that the main support 11 can slide relative to the first support 121 through the first sleeve ring 111, and the second support 122 can slide relative to the first support 121 through the second sleeve ring 1221, and the polygonal cross section of the first support 121 can limit the sliding of the first sleeve ring 111 and the second sleeve ring 1221, avoiding the rotation of the first sleeve ring 111 and the third sleeve ring 21 relative to the first support 121 during the sliding process, which causes the position adjustment of the main support 11 and the second support 122 to be troublesome and difficult to operate. The first limiting block 1211 is fixedly arranged at both ends of the first support 121 through welding, integral forming or detachable mode, and the second support 122 and the main support 11 can be prevented from falling off from the first support 121 through the arrangement of the first limiting block 1211.

[0045] With reference to Figure 4 The cross section of the second support 122 is polygonal, and the shape and size of the third sleeve ring 21 sleeved on the second support 122 are matched with the second support 122, so that the suction cup 2 can slide relative to the second support 122 through the third sleeve ring 21, and the polygonal second support 122 and the third sleeve ring 21 can avoid the rotation of the third sleeve ring 21 relative to the second support 122 during the sliding process of the third sleeve ring 21 on the second support 122, thereby facilitating the adjustment of the position of the suction cup 2 on the second support 122. The second limiting block 1224 is fixedly arranged at both ends of the second support 122 through welding, integral forming or detachable mode, and the suction cup 2 sleeved on the second support 122 can be prevented from falling off from the second support 122 through the arrangement of the second limiting block 1224.

[0046] In the embodiments of the present application, the polygon is taken as a quadrilateral for example, that is, the first support 121, the second support 122, the first sleeve ring 111, the second sleeve ring 1221 and the third sleeve ring 21 are all quadrilaterals.

[0047] The implementation principle of the embodiment of the application is:

[0048] When the glass needs to be transported, the adsorption and transfer device is placed at the position of the glass to be transported by the lifting equipment, the position of the main support 11 on the first support 121 is adjusted by sliding the first sleeve ring 111 according to the size of the glass being produced by the current production equipment, after the position of the main support 11 is determined, the first screw bolt 113 is screwed to abut against the first support 121 through the first threaded hole 112, the relative fixation of the main support 11 and the first support 121 is completed, then the positions of the second supports 122 on the first support 121 are adjusted by sliding the second sleeve ring 1221, after the positions of the second supports 122 are determined, the second screw bolt 1223 is screwed to abut against the first support 121 through the second threaded hole 1222, the relative fixation of the second supports 122 and the first support 121 is completed, then the positions of the suction cups 2 on the second supports 122 are adjusted by sliding the third sleeve ring 21, after the positions of the suction cups 2 are determined, the third screw bolt 23 is screwed to abut against the second support 122 through the third threaded hole 22, the relative fixation of the suction cups 2 and the second support 122 is completed, the vacuum pump and the air inlet valve 32 of the vacuum pipe 3 are fixedly connected, the air outlet valve 31 of the vacuum pipe 3 is continuously in a closed state, then the adsorption and transfer device is controlled to be pressed down, so that the suction cups 2 are adsorbed on the glass to be transported, at the same time, the air inlet valve 32 of the vacuum pipe 3 is opened, after it is determined that the current suction cup 2 is in an adsorbed state by observing the air pressure gauge 33 on the vacuum pipe 3, the air inlet valve 32 is closed, the connection between the vacuum pipe 3 and the vacuum pump is disconnected, the glass is adsorbed and transferred to the next production process by the lifting equipment, and when the glass is placed at the working position of the next production process, the air outlet valve 31 of the vacuum pipe 3 is opened to release the glass by the suction cups 2, so that the transportation of the glass is completed.

[0049] When the production size needs to be replaced in the production process, it can be realized only by adjusting the positions of the second supports 122 on the first support 121 and / or the positions of the suction cups 2 on the second supports 122, which is simple to operate and reduces the production cost.

[0050] Embodiment 2:

[0051] The embodiment of the application discloses an adsorption and transfer device for glass processing.

[0052] Reference Figure 1 and Figure 7Different from the embodiment 1, in order to enhance the stability of the main support 11 and the first support 121, the first support 121 is uniformly provided with a first fixing hole 1212 along the axial direction of the first support 121, the first fixing hole 1212 is arranged at a position corresponding to the first threaded hole 112, and the first fixing hole 1212 is matched with the first bolt 113, so that the first bolt 113 can be matched with the first fixing hole 1212 to realize the relative fixation of the first support 121 and the main support 11. The first fixing hole 1212 enhances the contact area between the first bolt 113 and the first support 121, thereby enhancing the stability between the main support 11 and the first support 121.

[0053] Please refer to Figure 7 Different from the embodiment 1, in order to enhance the stability of the relative fixation between the first support 121 and the second support 122, the first support 121 is uniformly provided with a second fixing hole 1213 along the axial direction of the first support 121, the position of the second fixing hole 1213 corresponds to the position of the second threaded hole 1222 on the second ring, and the second fixing hole 1213 is matched with the second bolt 1223, so that the second bolt 1223 can be fixed in the second fixing hole 1213 to realize the relative fixation of the second support 122 and the second support 122. The second fixing hole 1213 not only can increase the contact area between the second bolt 1223 and the first support 121 to enhance the stability between the second support 122 and the first support 121, but also can adjust the spacing between the two second supports 122 through the second fixing hole 1213, and the spacing between the two second supports 122 is determined by the number of the second fixing hole 1213 between the two second supports 122, that is, the spacing between all the second supports 122 can be adjusted to be equal spacing through the second fixing hole 1213, so that the suction cups 2 on all the second supports 122 are uniformly stressed, and the glass is more stable during the transfer process.

[0054] Please refer to Figure 7Different from the embodiment 1, in order to enhance the stability of the relative fixation between the suction cup 2 and the second support 122, a third fixing hole 1225 is arranged on the second support 122 along the axial direction of the second support 122, the third fixing hole 1225 is arranged at a position corresponding to the position of the third threaded hole 22, and the third fixing hole 1225 is matched with the third bolt 23, so that the third bolt 23 can be fixed in the third fixing hole 1225, and the relative fixation between the first support 1 and the suction cup 2 is achieved. The third fixing hole 1225 not only can enhance the stability between the suction cup 2 and the second support 122, but also can adjust the spacing between the adjacent two suction cups 2 through the third fixing hole 1225. In the embodiment of the present application, two suction cups 2 are fixed on the same support 1, and the two suction cups 2 are located on the two sides of the first support 121. The number of the third fixing hole 1225 between the third fixing ring of each suction cup 2 and the first support 121 is used to determine whether the spacing between the suction cup 2 on the two sides of the first support 121 and the first support 121 is equal, so as to ensure that the suction cups 2 on the two sides of the first support 121 are uniformly stressed during the glass transfer process.

[0055] The implementation principle of the embodiment of the present application is:

[0056] When the glass needs to be transported, the adsorption transfer device is placed at the position of the glass to be transported by the lifting equipment, the position of the main support 11 on the first support 121 is adjusted by sliding the first sleeve ring 111 according to the size of the glass being produced by the current production equipment, the position of the main support 11 on the first support 121 is determined through the first fixing hole 1212 on the first support 121, the first bolt 113 is screwed after the position of the main support 11 is determined, so that the first bolt 113 abuts in the first fixing hole 1212 through the first threaded hole 112, the relative fixation of the main support 11 and the first support 121 is completed, then the position of each second support 122 on the first support 121 is adjusted by sliding the second sleeve ring 1221, the second supports 122 are determined to be equidistant between each other through the second fixing hole 1213 on the first support 121, so as to ensure the stability of the adsorption device, after the position of each second support 122 is determined, the second bolt 1223 is screwed so that the second bolt 1223 abuts in the second fixing hole 1213 through the second threaded hole 1222, the relative fixation of each second support 122 and the first support 121 is completed, then the position of each suction cup 2 on the second support 122 is adjusted by sliding the third sleeve ring 21, the same second support 122 is adjusted to be equidistant from the first support 121 through the number of third fixing holes 1225 between the third sleeve ring 21 and the first support 121, so that all the suction cups 2 are uniformly stressed during the glass transportation process, after the position of each suction cup 2 is determined, the third bolt 23 is screwed so that the third bolt 23 abuts in the third fixing hole 1225 through the third threaded hole 22, the relative fixation of each suction cup 2 and the second support 122 is completed; and the vacuum pump and the air inlet valve 32 of the vacuum pipe 3 are fixedly connected, the air outlet valve 31 of the vacuum pipe 3 is continuously in a closed state, then the adsorption transfer device is controlled to be pressed down, so that the suction cups 2 are adsorbed on the glass to be transported, and at the same time the air inlet valve 32 of the vacuum pipe 3 is opened, after it is determined that the current suction cup 2 is in the adsorption state by observing the air pressure gauge 33 on the vacuum pipe 3, the air inlet valve 32 is closed, the connection between the vacuum pipe 3 and the vacuum pump is disconnected, the glass is adsorbed and transferred to the next production process by the lifting equipment, and when the glass is placed at the working position of the next production process, the air outlet valve 31 of the vacuum pipe 3 is opened to release the glass by the suction cups 2, so as to complete the transportation of the glass

[0057] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A suction transfer device for glass processing, characterized by: The utility model provides a kind of support (1) and at least one suction cup (2), the support (1) includes main support (11) and vice support (12), the vice support (12) includes first support (121) and at least one second support (122), the second support (122) is below the first support (121), the main support (11) is detachably fixed on the first support (121), and the top of the main support (11) is fixedly installed with lifting ring (114);Each second support (122) is detachably fixed on the first support (121), and each suction cup (2) is detachably fixed on the second support (122), further comprising vacuum tube (3) and airflow pipe (35), both ends of the vacuum tube (3) are fixedly installed with air outlet valve (31) and air inlet valve (32) respectively, the airflow pipe (35) is communicated with the vacuum tube (3) and each suction cup (2), the vacuum tube (3) is fixedly installed on main support (11), both ends of the first support (121) are fixedly installed with first limit block (1211), both ends of the second support (122) are fixedly installed with second limit block (1224), the top of the suction cup (2) is fixedly installed support rod (25), the support rod (25) is sequentially sleeved with first spring (26), sleeve (27), second spring (28) from bottom to top, the second support (122) is fixedly installed with second sleeve ring (1221), the second sleeve ring (1221) is slidably sleeved on the first support (121), the second sleeve ring (1221) is opened with second threaded hole (1222), the second threaded hole (1222) is fixedly installed with second bolt (1223), the sleeve (27) is fixedly connected with the second sleeve ring (1221), and the top of the second spring (28) is fixedly installed with fixed nut (29) on support rod (25).

2. The suction transfer device for glass processing according to claim 1, characterized by: The main support (11) is U-shaped, and the two free ends of the main support (11) are fixedly installed with a first sleeve ring (111), the first sleeve ring (111) is slidably sleeved on the first support (121), the first sleeve ring (111) is opened with a first threaded hole (112), and the first threaded hole (112) is threadedly connected with a first bolt (113).

3. The suction transfer device for glass processing according to claim 2, wherein: The top of the suction cup (2) is fixedly installed with a third sleeve ring (21), the third sleeve ring (21) is slidably sleeved on the second support (122), the third sleeve ring (21) is opened with a third threaded hole (22), and the third threaded hole (22) is fixedly installed with a third bolt (23).

4. The suction transfer device for processing glass according to claim 3, wherein: The first support (121) is provided with a first fixing hole (1212) and a second fixing hole (1213), the first fixing hole (1212) is in position correspondence with the first threaded hole (112) and matches the first bolt (113), and the second fixing hole (1213) is in position correspondence with the second threaded hole (1222) and matches the second bolt (1223); the second support (122) is provided with a third fixing hole (1225), the third fixing hole (1225) is in position correspondence with the third threaded hole (22) and matches the third bolt (23).

5. The suction transfer device for glass processing according to claim 1, characterized by: The vacuum tube (3) is fixedly provided with an air pressure gauge (33).

6. The suction transfer device for glass processing according to claim 3, characterized by: The first support (121) and the second support (122) are polygonal in cross section, the first thimble (111) and the second thimble (1221) are matched with the shape and size of the first support (121), and the third thimble (21) is matched with the shape and size of the second support (122).

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