Display substrate conveying equipment

Abstract

The utility model discloses display substrate conveying equipment which comprises a conveying frame. A plurality of supporting pieces are arranged on the inner side of the conveying frame in a sliding mode. Each supporting piece comprises a supporting plate, a limiting strip, a guiding strip and a sliding block, the supporting plates are slidably connected to the inner side of the conveying frame at equal intervals, the limiting strips are fixedly connected to the upper portions of the supporting plates, the guiding strips are fixedly connected to the ends of the limiting strips, and the sliding blocks are fixedly connected to the ends of the supporting plates and extend into the conveying frame. According to the glass substrate conveying device, the glass substrates can be received, supported and conveyed in the conveying frame through the supporting plates sliding in the conveying frame, and in the conveying process, the started air cylinder can push the glass substrates to abut against the abutting plates through the push plates and push the glass substrates into the two guide strips of each supporting plate, so that the glass substrates can be stably conveyed, and the conveying efficiency is improved. And the glass substrates in each row can be in the same conveying direction, so that the conveying effect and the conveying efficiency of the glass substrates are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display substrate processing technical field especially relates to a display substrate conveying equipment. BACKGROUND

[0002] Display is a kind of display tool to display certain electronic file to screen and then reflect to human eye through specific transmission equipment, and different specifications of display are used in different scenes, such as smaller display is usually applied in electronic watch, elevator screen and other equipment.

[0003] Display substrate, also called glass plate, is a basic component of display screen, and it is a kind of thin glass sheet with extremely flat surface, and it needs to be conveyed by conveying equipment because it needs to be processed by multiple processes in production process.

[0004] At present, if the conveying quantity of the conveying equipment is too fast when conveying glass substrate, the glass substrate may be deviated in the conveying process, which affects the subsequent discharging effect of glass substrate, and if the conveying rate of the conveying equipment is too slow, the conveying efficiency of the glass substrate is low, so the display substrate conveying equipment is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] (I) Utility model purpose

[0006] To solve the technical problems in the background art, the utility model provides a display substrate conveying equipment, which can stably convey glass substrate by the support piece in the conveying frame and correct the deviation of glass substrate in the conveying process, and has the advantages of improving conveying effect and conveying efficiency.

[0007] (II) Technical scheme

[0008] The utility model provides a kind of display substrate conveying equipment, including conveying frame:

[0009] The conveying frame inner side is slidably provided with several support pieces;

[0010] Each support piece includes support plate, limiting strip, guide strip and sliding block, each support plate is equidistantly slidably connected to the inner side of conveying frame, the limiting strip is fixedly connected above support plate, the guide strip is fixedly connected to the end of limiting strip, the sliding block is fixedly connected to the end of support plate, and extend to the inside of conveying frame;

[0011] The conveying frame is provided with driving piece for driving support plate sliding conveying;

[0012] The conveying frame is provided with deviation correcting piece for display substrate conveying deviation correction.

[0013] The deviation rectifying piece is composed of a set of mounting plates, a cylinder, a push plate, a set of rubber plates, a threaded rod, a resisting plate and a limiting rod, a set of the mounting plates are symmetrically fixedly connected above the conveying frame, the cylinder is installed on the front mounting plate and its conveying end penetrates through the front mounting plate, the push plate is fixedly connected on the output end of the cylinder, the threaded rod penetrates through the rear mounting plate and is screw-connected on the rear mounting plate, the resisting plate is rotationally connected on one end of the threaded rod penetrating through the rear mounting plate, a set of the rubber plates are respectively fixedly connected on the lower end of the push plate and on the side of the resisting plate close to the push plate, and the limiting rod is fixedly connected on the resisting plate and penetrates through the rear mounting plate.

[0014] Preferably, the support plates are cross-shaped, the number of the limiting strips and the guide strips on each support plate is two, and the two limiting strips are symmetrically distributed, the inner wall of the conveying frame is provided with a sliding groove for the sliding of the sliding block, and the sliding block is cylindrical.

[0015] Preferably, the two guide strips on each support plate are symmetrically distributed in the shape of "8", and the guide strips are rubber strips.

[0016] Preferably, the rubber plate on the lower end of the push plate is arc-shaped, and the arc-shaped portion thereof is attached to the support plate, and the middle portion of the rear mounting plate is provided with a threaded hole which is adapted to the thread on the outer side of the threaded rod.

[0017] Preferably, the driving piece comprises two driving shafts which are rotationally connected on the inner side of the conveying frame, one end of the front driving shaft penetrates through the conveying frame, the front side of the conveying frame is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly connected with one end of the front driving shaft penetrating through the conveying frame, the outer side of each driving shaft is fixedly connected with a set of chain wheels, and a set of chains are engaged between the two sets of chain wheels.

[0018] Preferably, the support piece further comprises a connecting block fixedly connected below the support plate, and the number of the connecting blocks on each support plate is two, and the connecting blocks on each support plate are fixedly connected with a set of chains.

[0019] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0020] 1、The display substrate conveying equipment can take and support the glass substrate through a plurality of support plates sliding in the conveying frame, and the glass substrate can be conveyed in the conveying frame, and in the conveying process, the cylinder can push the glass substrate to abut against the resisting plate through the push plate, and push the glass substrate into the two guide strips of each support plate, so that the glass substrate can be stably conveyed, and each row of glass substrates can be in the same conveying direction, thereby improving the conveying effect and efficiency of the glass substrate.

[0021] 2、the display substrate conveying equipment, the rubber plate on the push plate and the resistance plate can be flexible extrusion to the glass substrate in the process of deviation correction extrusion, reduce the damage to the glass substrate in the process of deviation correction, and the resistance plate can be adjusted to slide towards the side close to or away from the push plate through the rotating threaded rod, so that the deviation correction direction of the glass substrate is convenient to adjust, so as to meet the different conveying direction needs of different glass substrates. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure of the utility model;

[0023] Figure 2 It is the support structure schematic view of the utility model;

[0024] Figure 3 It is the support structure bottom view of the utility model;

[0025] Figure 4 It is the deviation correction part structure schematic view of the utility model.

[0026] Reference signs: 1, conveying frame; 2, support; 21, support plate; 22, limiting strip; 23, guide strip; 24, sliding block; 25, connecting block; 3, deviation correction part; 31, mounting plate; 32, air cylinder; 33, push plate; 34, rubber plate; 35, threaded rod; 36, resistance plate; 37, limiting rod; 4, driving part; 41, driving shaft; 42, chain wheel; 43, chain; 44, driving motor. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the utility model, it should be pointed out that, unless otherwise expressly provided and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, welding, riveting, bonding and the like, or detachable connection, threaded connection, key connection, pin connection and the like, or integrally connected, can be mechanical connection, or electrical connection, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements.The specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances by those skilled in the art.

[0030] As shown in Figures 1-4 The utility model provides a display substrate conveying equipment, including conveying frame 1, a plurality of support 2 are arranged in the inside of conveying frame 1 and slide,

[0031] Conveying frame 1 is provided with the deviation rectifying piece 3 for display substrate conveying deviation rectification.

[0032] In the utility model, through the support 2 in conveying frame 1 cooperation deviation rectifying piece 3 can be stable to the glass substrate of conveying, still can rectify the glass substrate in the conveying process.

[0033] In an alternative embodiment, each support 2 includes a support plate 21, a limiting strip 22, a guide strip 23 and a sliding block 24, each support plate 21 is equidistantly connected to the inner side of the conveying frame 1 by sliding, the limiting strip 22 is fixedly connected above the support plate 21, the guide strip 23 is fixedly connected to the end of the limiting strip 22, and the sliding block 24 is fixedly connected to the end of the support plate 21 and extends into the conveying frame 1.

[0034] The conveying frame 1 is provided with a driving part 4 for driving the sliding conveying of the support plate 21.

[0035] In this embodiment, the support plate 21 sliding in the conveying frame 1 can support the glass substrate, and the glass substrate is conveyed in the conveying frame 1. During the conveying process, the cylinder 32 is started to push the glass substrate against the plate 36 through the push plate 33, and the glass substrate is pushed into the two guide strips 23 of each support plate 21, so that the glass substrate can be stably conveyed, and each row of glass substrates can be in the same conveying direction, thereby improving the conveying effect and efficiency of the glass substrate.

[0036] It should be noted that the support plate 21 is cross-shaped, so that the middle space of the support plate 21 is larger, facilitating the placement of the glass substrate, and the number of limiting strips 22 and guide strips 23 on each support plate 21 is two, and the two limiting strips 22 are symmetrically distributed, so that the two limiting strips 22 on each support plate 21 can stably support the glass substrate pushed between the two limiting strips 22.

[0037] The inner wall of the conveying frame 1 is provided with a sliding groove for the sliding block 24 to slide, and the sliding block 24 is in a cylindrical shape, so that the sliding block 24 can stably slide when the sliding groove is in a straight line or a semicircle.

[0038] The two guide strips 23 on each support plate 21 are symmetrically distributed in an "eight" shape, and the guide strips 23 are rubber strips. During extrusion, the two guide strips 23 symmetrically distributed in an "eight" shape on each support plate 21 can be bent, and at the same time, the guide strips 23 can guide the glass substrate during pushing, so that the glass substrate can be guided into the two limiting strips 22.

[0039] In an optional embodiment, the deviation rectifying member 3 is composed of a set of mounting plates 31, a gas cylinder 32, a push plate 33, a set of rubber plates 34, a threaded rod 35, an abutting plate 36, and a limiting rod 37. The set of mounting plates 31 are symmetrically fixedly connected above the conveying frame 1. The gas cylinder 32 is installed on the front mounting plate 31, and its conveying end penetrates the front mounting plate 31. The push plate 33 is fixedly connected to the output end of the gas cylinder 32. The threaded rod 35 penetrates the rear mounting plate 31 and is screw-connected to the rear mounting plate 31. The abutting plate 36 is rotatably connected to one end of the threaded rod 35 penetrating the rear mounting plate 31. The set of rubber plates 34 are respectively fixedly connected to the lower end of the push plate 33 and the side of the abutting plate 36 close to the push plate 33. The limiting rod 37 is fixedly connected to the abutting plate 36 and penetrates the rear mounting plate 31.

[0040] In this embodiment, the glass substrate placed on the support plate 21 can reciprocally start the gas cylinder 32 to push the push plate 33 to reciprocally move, thereby pushing and rectifying the glass substrate placed on the support plate 21.

[0041] In addition, the rubber plate 34 at the lower end of the push plate 33 is arc-shaped, and the arc-shaped part thereof is attached to the support plate 21, so as to reduce the contact area between the push plate 33 and the support plate 21, and make the support plate 21 more smooth during rotation and conveying. The middle part of the rear mounting plate 31 is provided with a threaded hole, and the threaded hole is matched with the threads on the outer side of the threaded rod 35, so that the rotating threaded rod 35 can be horizontally adjusted on the rear mounting plate 31, thereby driving the abutting plate 36 to move towards or away from the push plate 33.

[0042] In an optional embodiment, the driving member 4 includes two driving shafts 41 rotatably connected to the inner side of the conveying frame 1. One end of the front driving shaft 41 penetrates the conveying frame 1. The front side of the conveying frame 1 is fixedly provided with a driving motor 44, and the output shaft of the driving motor 44 is fixedly connected to the one end of the front driving shaft 41 penetrating the conveying frame 1. The outer side of each driving shaft 41 is fixedly connected to a set of chain wheels 42. The two sets of chain wheels 42 are meshed with a set of chains 43.

[0043] In this embodiment, the driving motor 44 is started to drive the left drive shaft 41 to rotate, and then a group of sprockets 42 drives a group of chains 43 to rotate synchronously.

[0044] It should be noted that the support 2 further comprises a connecting block 25 fixedly connected below the support plate 21, and the number of the connecting block 25 on each support plate 21 is two, and the connecting block 25 on each support plate 21 is fixedly connected with a group of chains 43, so that the rotating chains 43 can drive a plurality of support plates 21 to rotate synchronously through the connecting block 25 to convey the glass substrate.

[0045] The specifications and shapes of the sliding grooves in the inner wall of the conveying frame 1 are adapted to the rotating track of the chains 43 around the sprockets 42.

[0046] The control mode of the utility model is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming by the skilled person in the art, which belongs to the common knowledge in the art, and the utility model is mainly used for protecting the mechanical structure, so the utility model will not be described in detail.

[0047] The working principle in the above embodiment is as follows:

[0048] The driving motor 44 is started to drive the left drive shaft 41 to rotate, and then a group of sprockets 42 drives a group of chains 43 to rotate synchronously, and the rotating chains 43 can drive a plurality of support plates 21 to rotate synchronously through the connecting block 25, so as to convey the glass substrate placed on the support plate 21, and the glass substrate can be pushed into the limiting strip 22 through the reciprocating push plate 33 on the support plate 21 during the conveying process, so as to push the glass substrate conveyed on the support plate 21 into the limiting strip 22, and the guide strip 23 symmetrically distributed in the "eight" shape on each support plate 21 can guide the glass substrate, and since the guide strip 23 is a rubber strip, the guide strip 23 can be squeezed and bent by the push plate 33 after being contacted with the push plate 33, so as not to affect the normal movement of the push plate 33.

[0049] After the glass substrate is pushed to contact the rubber plate 34 on the push plate 36, the glass substrate is just located between the two limiting strips 22 of each support plate 21, so that the support plate 21 cooperates with the limiting strip 22 to stably convey the glass substrate, and each row of glass substrates can be in the same conveying direction, thereby improving the conveying effect of the glass substrate.

[0050] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A display substrate conveying device, comprising a conveying frame (1), characterized in that: a plurality of support pieces (2) are arranged on the inner side of the conveying frame (1) in a sliding manner; each support piece (2) comprises a support plate (21), a limiting strip (22), a guide strip (23) and a sliding block (24), each support plate (21) is connected to the inner side of the conveying frame (1) in a sliding manner at equal intervals, the limiting strip (22) is fixedly connected above the support plate (21), the guide strip (23) is fixedly connected to the end of the limiting strip (22), and the sliding block (24) is fixedly connected to the end of the support plate (21) and extends into the conveying frame (1); a driving piece (4) is arranged in the conveying frame (1) for driving the sliding conveying of the support plate (21); a deviation correcting piece (3) is arranged on the conveying frame (1) for correcting the deviation of the display substrate conveying; the deviation correcting piece (3) comprises a set of mounting plates (31), a cylinder (32), a push plate (33), a set of rubber plates (34), a threaded rod (35), a resisting plate (36) and a limiting rod (37), a set of mounting plates (31) are fixedly connected to the upper side of the conveying frame (1) in a symmetrical manner, the cylinder (32) is mounted on the front mounting plate (31) and penetrates through the front mounting plate (31) at its conveying end, the push plate (33) is fixedly connected to the output end of the cylinder (32), the threaded rod (35) penetrates through the rear mounting plate (31) and is threadedly connected to the rear mounting plate (31), the resisting plate (36) is rotatably connected to one end of the threaded rod (35) penetrating through the rear mounting plate (31), a set of rubber plates (34) are fixedly connected to the lower end of the push plate (33) and the side of the resisting plate (36) close to the push plate (33) respectively, and the limiting rod (37) is fixedly connected to the resisting plate (36) and penetrates through the rear mounting plate (31).

2. The display substrate transport apparatus according to claim 1, wherein The support plate (21) is cross-shaped, the number of limiting strips (22) and guide strips (23) on each support plate (21) is two, and the two limiting strips (22) are symmetrically distributed, and the inner wall of the conveying frame (1) is provided with a sliding groove for the sliding block (24) to slide, and the sliding block (24) is cylindrical.

3. The display substrate transport apparatus according to claim 1, wherein The two guide strips (23) on each support plate (21) are symmetrically distributed in the shape of "8", and the guide strip (23) is a rubber strip.

4. The display substrate transport apparatus according to claim 1, wherein The rubber plate (34) at the lower end of the push plate (33) is arc-shaped, and the arc-shaped portion thereof is attached to the support plate (21), and a threaded hole is formed in the middle of the rear mounting plate (31) and is adapted to the thread on the outer side of the threaded rod (35).

5. The display substrate transport apparatus according to claim 1, wherein Said driving piece (4) includes two driving shafts (41) which are rotatably connected to the inner side of the conveying frame (1), one end of the front side of the driving shaft (41) penetrates the conveying frame (1), the front side of the conveying frame (1) is fixedly provided with a driving motor (44), and the output shaft of the driving motor (44) is fixedly connected with the one end of the front side of the driving shaft (41) which penetrates the conveying frame (1), and the outer side of each driving shaft (41) is fixedly connected with a set of chain wheels (42), and the two sets of chain wheels (42) are engaged with a set of chains (43).

6. The display substrate transport apparatus according to claim 5, wherein Said supporting piece (2) further comprises a connecting block (25) fixedly connected below the supporting plate (21), and the number of the connecting block (25) on each supporting plate (21) is two, and the connecting block (25) on each supporting plate (21) is fixedly connected with a set of chains (43).

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