Carrying mechanism for stacked trays
By designing a transport mechanism for stacked trays and using cylinder-driven dividing and pushing blocks to achieve automated batch loading and tray separation, the problems of low tray loading efficiency and shaking during coating inspection are solved, and the position accuracy and stability of the trays are improved.
Patent Information
- Application Number
- CN202422599342.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-10-28
AI Technical Summary
In the prior art, the loading efficiency of the material tray during the coating inspection process is low and the carrier tray is easily shaken during the separation process, causing product damage.
A transport mechanism for stacked trays was designed, which included a left bracket, a right bracket, a horizontal transport module, and a vertical transport module. Cylinder-driven dividing blocks and push blocks were used to achieve automatic batch loading and tray separation, and elastic clamping was used to improve positioning accuracy.
It realizes automatic batch loading and one-by-one separation of material trays, which protects the material trays while improving the positioning accuracy and stability, ensuring the safety of products during the inspection process.
Smart Images
Figure CN223432991U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a coating detection technical field, especially relate to a carrying mechanism of stacked material tray. BACKGROUND
[0002] Glass product outer surface coating is common processing technology, and its purpose is to make it have waterproof, oil-proof, scratch-proof, fingerprint-proof, anti-pollution and easy cleaning and a variety of functions.In coating, its coating quality needs to be detected, and the product needs to be reciprocatingly carried during the detection process.The prior art usually places a plurality of parts to be detected in the material tray for batch conveying, the material tray is provided with a plurality of containing grooves for placing parts, and the parts can be placed in each containing groove.However, there is still the problem of low loading efficiency of the product during the detection process, and the stacked tray is prone to shaking during separation, which can damage the product. SUMMARY
[0003] The technical problem to be solved by the utility model is to provide a carrying mechanism of stacked material tray, which can automatically realize batch loading of the material tray, automatically separate the stacked material trays one by one, and improve the position accuracy while protecting the material tray.
[0004] To solve the above technical problems, the utility model adopts the technical scheme of a carrying mechanism of stacked material tray, which comprises: a mounting bottom plate, left and right supports respectively arranged on the upper surface of the mounting bottom plate, a horizontal carrying module mounted on the upper surface of the mounting bottom plate and located between the left and right supports, and a vertical carrying module arranged on the front side of the mounting bottom plate, a left baffle is mounted on the side of the left support facing the right support, a right baffle is mounted on the side of the right support facing the left support, the right baffle is arranged opposite to the left baffle, at least two spaced-apart movable load blocks are mounted on the movable part of the vertical carrying module, the horizontal part of the movable load block connected with the vertical part and the movable part of the vertical carrying module extends between the left and right baffles and is used for contacting the bottom surface of the material tray, and a stacking gap is formed at the edge of any two adjacent material trays in the vertically stacked material trays.
[0005] The left cylinder is installed on the left support and outside the upper end of the left baffle, and at least one left material distributing block is installed on the piston rod of the left cylinder and faces the right baffle; the right cylinder is installed on the right support and outside the upper end of the right baffle, and at least one right material distributing block is installed on the piston rod of the right cylinder and faces the left baffle; a beam plate that can move horizontally forward and backward is installed between the left support and the right support; the rear end of a horizontal load plate arranged between the left baffle and the right baffle is connected with the beam plate; a rear cylinder is installed on the rear side of the upper surface of the horizontal load plate; a front push plate is installed on the front end of the piston rod of the rear cylinder that can retract forward and backward; a front cylinder is installed on the upper end of the shell of the vertical carrying module and faces the rear cylinder; a front push plate is installed on the piston rod of the front cylinder and faces the rear push plate; at least one movable push block that can move forward and backward is arranged on the side of the rear push plate that faces the front push plate; a spring that extends forward and backward is connected between the movable push block and the rear push plate, so that the movable push block can be in extrusion contact with the rear surface of the material tray; and at least one fixed push block that corresponds to the movable push block is installed on the surface of the front push plate that faces the rear push plate.
[0006] The further improved scheme in the above technical scheme is as follows:
[0007] 1. In the above scheme, the movable push block and the fixed push block are both provided with two, and are respectively arranged in the left-right direction.
[0008] 2. In the above scheme, the two movable push blocks are each movably installed on the rear push plate through two sets of matched guide columns and guide sleeves.
[0009] 3. In the above scheme, the rear end of the guide column connected with the movable push block passes through the guide sleeve installed on the rear push plate and is in sliding cooperation with the guide sleeve.
[0010] 4. In the above scheme, the spring is arranged between the two guide columns.
[0011] 5. In the above scheme, the two ends of the beam plate are respectively connected with the left support and the right support through at least one set of matched slide rails and slide blocks.
[0012] 6. In the above scheme, the left support and the right support each include at least two front and rear spaced-apart vertical columns and a top plate horizontally installed between the upper ends of the vertical columns.
[0013] 7. In the above scheme, the left baffle and the right baffle are each installed on the vertical column.
[0014] 8. In the above scheme, the two ends of the beam plate are movably installed on the top plate of the left support and the right support respectively.
[0015] By means of the technical scheme, the present application has the following advantages compared with the prior art.
[0016] The left cylinder is installed on the left support and the outer side of the upper end of the left baffle, at least one left material distributing block is installed on the piston rod of the left cylinder and faces the right baffle, the right cylinder is installed on the right support and the outer side of the upper end of the right baffle, at least one right material distributing block is installed on the piston rod of the right cylinder and faces the left baffle, a beam plate that can move forward and backward along the horizontal direction is installed between the left support and the right support, the rear end of a horizontal load plate arranged between the left baffle and the right baffle is connected with the beam plate, a rear cylinder is installed on the rear side of the upper surface of the horizontal load plate, the front end of the piston rod of the rear cylinder that can contract forward and backward is installed with a rear push plate, a front cylinder that faces the rear cylinder is installed on the upper end of the shell of the vertical carrying module, at least one front push plate that faces the rear push plate is installed on the piston rod of the front cylinder, at least one movable push block that can move forward and backward is arranged on the side of the rear push plate that faces the front push plate, a spring that extends forward and backward is connected between the movable push block and the rear push plate, so that the movable push block can be in extrusion contact with the rear surface of the material tray, at least one fixed push block that corresponds to the movable push block is installed on the surface of the side of the front push plate that faces the rear push plate, the batch feeding of the material tray can be automatically realized, the stacked material tray can be automatically separated and positioned one by one, and the separated material tray can be elastically clamped and positioned, so that the material tray is protected and the position accuracy is improved, and the stability of the material tray and the product in the material tray in the whole process is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0017] FIG. 1 is a schematic diagram of the overall structure of the carrying mechanism of the stacked material tray of the present application; Figure 1 FIG. 2 is a schematic diagram of the upper local structure of the carrying mechanism of the stacked material tray of the present application;
[0018] FIG. 3 is a schematic diagram of the lower local structure of the carrying mechanism of the stacked material tray of the present application. Figure 2 FIG. 4 is a schematic diagram of the local structure of the carrying mechanism of the stacked material tray of the present application.
[0019] Figure 3 FIG. 5 is a schematic diagram of the local structure of the carrying mechanism of the stacked material tray of the present application.
[0020] FIG. 6 is a schematic diagram of the local structure of the carrying mechanism of the stacked material tray of the present application. Figure 4 FIG. 7 is a schematic diagram of the local structure of the carrying mechanism of the stacked material tray of the present application.
[0021] In the above drawings: 100, tray; 101, stacking gap; 1, mounting base plate; 2, left support; 3, right support; 301, column; 302, top plate; 4, horizontal conveying module; 5, vertical conveying module; 51, housing; 6, movable load block; 61, vertical part; 62, horizontal part; 71, left baffle; 72, right baffle; 73, position avoiding hole; 81, left air cylinder; 82, right air cylinder; 11, left distribution block; 12, right distribution block; 13, beam plate; 131, slide rail; 132, slide block; 14, horizontal load plate; 15, air cylinder; 261, rear air cylinder; 262, front air cylinder; 271, rear push plate; 272, front push plate; 28, movable push block; 29, spring; 30, fixed push block; 31, guide column; 32, guide sleeve. DETAILED DESCRIPTION
[0022] The present patent can be further understood by the specific examples given below, but they are not a limitation of the present patent.
[0023] Example 1: A conveying mechanism for stacked trays, comprising: a mounting base plate 1, a left support 2 and a right support 3 respectively arranged on the upper surface of the mounting base plate 1, a horizontal conveying module 4 mounted on the upper surface of the mounting base plate 1 and located between the left support 2 and the right support 3, and a vertical conveying module 5 arranged on the front side of the mounting base plate 1, wherein the side of the left support 2 facing the right support 3 is provided with a left baffle 71, the side of the right support 3 facing the left support 2 is provided with a right baffle 72 arranged opposite to the left baffle 71, at least two movable load blocks 6 are mounted on the movable part of the vertical conveying module 5, the horizontal part 62 of the movable load block 6 connected with the movable part of the vertical conveying module 5 extends to between the left baffle 71 and the right baffle 72 and is used to contact the bottom surface of the tray 100, and a stacking gap 101 is formed at the edge of any two adjacent trays 100 in the vertically stacked trays 100;
[0024] A left cylinder 81 is installed on the left support 2 and outside the upper end of the left baffle 71, and at least one left material distributing block 11 is installed on the piston rod of the left cylinder 81 and faces the right baffle 72, a right cylinder 82 is installed on the right support 3 and outside the upper end of the right baffle 72, and at least one right material distributing block 12 is installed on the piston rod of the right cylinder 82 and faces the left baffle 71, a beam plate 13 that can move forward and backward in the horizontal direction is installed between the left support 2 and the right support 3, the rear end of a horizontal load plate 14 arranged between the left baffle 71 and the right baffle 72 is connected with the beam plate 13, a rear cylinder 261 is installed on the rear side of the upper surface of the horizontal load plate 14, the front end of the piston rod of the rear cylinder 261 that can contract and expand forward and backward is installed with a rear push plate 271, a front cylinder 262 that faces the rear cylinder 261 is installed on the upper end of the shell 51 of the vertical conveying module 5, the piston rod of the front cylinder 262 is installed with a front push plate 272 that faces the rear push plate 271, at least one movable push block 28 that can move forward and backward is arranged on the side of the rear push plate 271 that faces the front push plate 272, a spring 29 that extends forward and backward is connected between the movable push block 28 and the rear push plate 271, so that the movable push block 28 can be in extrusion contact with the rear surface of the material tray 100, and at least one fixed push block 30 that corresponds to the movable push block 28 is installed on the surface of the side of the front push plate 272 that faces the rear push plate 271.
[0025] The movable push block 28 and the fixed push block 30 are both arranged in two, and are arranged in the left-right direction respectively; each of the two movable push blocks 28 is movably installed on the rear push plate 271 through two sets of guide columns 31 and guide sleeves 32 that cooperate with each other, and the spring 29 is arranged between the two guide columns 31.
[0026] The rear end of the guide column 31 connected with the movable push block 28 at the front end penetrates through the guide sleeve 32 installed on the rear push plate 271 and is in sliding cooperation with the guide sleeve 32.
[0027] The beam plate 13 is connected with the movable part of a cylinder 15 installed on the left support 2 or the right support 3, and the cylinder 15 is a magnetic coupling type rodless cylinder.
[0028] The left cylinder 81 and the right cylinder 82 are each correspondingly installed on the upper surface of the top plate 302 of the left support 2 and the right support 3 respectively through a support.
[0029] Embodiment 2: A carrying mechanism for stacking material trays, comprising: a mounting base 1, a left bracket 2 and a right bracket 3 respectively arranged on both sides of the upper surface of the mounting base 1, a horizontal carrying module 4 installed on the upper surface of the mounting base 1 and located between the left bracket 2 and the right bracket 3, and a vertical carrying module 5 arranged on the front side of the mounting base 1; the left bracket 2 is provided with a left baffle 71 on the side facing the right bracket 3, and the right bracket 3 is provided with a right baffle 72 arranged opposite to the left baffle 71 on the side facing the left bracket 2. At least two movable carrying blocks 6 arranged at intervals are installed on the movable part of the vertical carrying module 5, and the horizontal part 62 of the movable carrying block 6 connected to the movable part of the vertical carrying module 5 extends between the left baffle 71 and the right baffle 72 and is used to contact the bottom surface of the material tray 100, and an overlapping gap 101 is formed at the edges of any two adjacent material trays 100 among the vertically stacked material trays 100;
[0030] A left cylinder 81 is installed on the left bracket 2 and located on the outer side of the upper end of the left baffle 71, and at least one left material distribution block 11 arranged toward the right baffle 72 is installed on the piston rod of the left cylinder 81. A right cylinder 82 is installed on the right bracket 3 and located on the outer side of the upper end of the right baffle 72, and at least one right material distribution block 12 arranged toward the left baffle 71 is installed on the piston rod of the right cylinder 82. A beam plate 13 that can move back and forth in the horizontal direction is installed between the left bracket 2 and the right bracket 3, and a rear end of a horizontal carrier plate 14 arranged between the left baffle 71 and the right baffle 72 is connected to the beam plate 13, and a rear cylinder 261 is installed on the rear side of the upper surface of the horizontal carrier plate 14. The rear cylinder 261 that can retract back and forth is installed. 1 is provided with a rear push plate 271 at the front end of the piston rod, and a front cylinder 262 arranged opposite to the rear cylinder 261 is installed on the upper end of the shell 51 of the vertical transport module 5, and a front push plate 272 arranged opposite to the rear push plate 271 is installed on the piston rod of the front cylinder 262, and at least one movable push block 28 that can move forward and backward is provided on the side of the rear push plate 271 facing the front push plate 272, and a spring 29 extending forward and backward is connected between this movable push block 28 and the rear push plate 271, so that the movable push block 28 can be squeezed into contact with the rear side surface of the material tray 100, and at least one fixed push block 30 corresponding to the movable push block 28 is installed on the surface of the front push plate 272 facing the rear push plate 271.
[0031] Both ends of the beam plate 13 are slidably connected to the left bracket 2 and the right bracket 3 via at least one set of mutually cooperating slide rails 131 and sliders 132 .
[0032] The left bracket 2 and the right bracket 3 each include: at least two columns 301 spaced apart from each other in the front and back directions, and a top plate 302 horizontally installed between the upper ends of the columns 301 .
[0033] The left baffle 71 and the right baffle 72 are respectively mounted on the upright column 301.
[0034] The two ends of the beam plate 13 are respectively movably mounted on the top plate 302 of the left support 2 and the right support 3.
[0035] The left baffle 71 and the right baffle 72 are respectively provided with a position avoiding hole 73 for the left material block 11 and the right material block 12 to pass through.
[0036] The working principle is as follows:
[0037] The tray is generally used for storing precise products (such as chips and small parts), and a plurality of products are generally loaded in a single tray;
[0038] In use, the movable loading plate on the horizontal loading module is first moved away from the rear end of the vertical loading module, and a plurality of (for example, 20) trays vertically stacked are placed on the movable loading plate of the horizontal loading module by manual or external carrying mechanism;
[0039] The movable loading block on the vertical loading module is moved to a low position, at which time the movable loading block is lower than the tray stacked on the lowermost position of the movable loading plate of the horizontal loading module;
[0040] The movable loading plate of the horizontal loading module is driven to move forward until the tray stacked thereon is moved to the upper position of the movable loading block of the vertical loading module;
[0041] The movable loading block of the vertical loading module is driven to move upward, so as to move the stacked tray upward from the movable loading plate of the horizontal loading module;
[0042] The movable loading block of the vertical loading module is continuously driven to move upward to a high position, and the stacking gap formed between the two uppermost trays is consistent with the height of the left material block and the right material block;
[0043] The left cylinder and the right cylinder are simultaneously switched from the initial retracted state to the elongated state, so that the left material block and the right material block are simultaneously embedded in the stacking gap between the two uppermost trays under the driving of the corresponding left cylinder and right cylinder;
[0044] The movable loading block of the vertical loading module is driven to move downward, at which time the uppermost tray cannot move upward with the movable loading block under the stop of the left material block and the right material block, so as to separate it from the tray below;
[0045] The beam plate is driven by the cylinder to move from the rear end to the front end until the horizontal loading plate moved therewith moves to the position below the tray between the left material block and the right material block, so as to realize the connection of the tray;
[0046] Then, the rear cylinder and the front cylinder are switched from the initial contraction state to the elongation state, so as to drive the movable push block and the fixed push block to move to the tray direction until they are in contact with the front and rear surfaces of the tray respectively. The movable push block can realize the elastic clamping positioning of the tray under the action of the spring, so as to protect the tray and improve the position accuracy thereof, so as to facilitate the subsequent processing of the products in the tray.
[0047] When the products in the tray on the horizontal carrier plate are processed, the rear cylinder and the front cylinder are switched from the elongation state to the contraction state, so that the movable push block and the fixed push block are released from the clamping of the tray. Then, the empty tray is carried away by the external carrying mechanism. Then, the above operation is repeated, and the uppermost tray among the trays stacked on the movable carrier block of the vertical carrying module is separated to the horizontal carrier plate, and the reciprocation is performed.
[0048] When the above-mentioned carrying mechanism for stacking trays is used, the batch feeding of the trays can be automatically realized, and the stacked trays can be automatically separated one by one, and the separated trays can be elastically clamped and positioned, so as to protect the trays and improve the position accuracy thereof, and the stability of the trays and the products in the trays in the whole process can be ensured.
[0049] The above-mentioned embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.
Claims
1. A transport mechanism for stacking trays, comprising: A mounting base (1), a left bracket (2) and a right bracket (3) respectively arranged on both sides of the upper surface of the mounting base (1), a horizontal transport module (4) mounted on the upper surface of the mounting base (1) and located between the left bracket (2) and the right bracket (3), and a vertical transport module (5) arranged on the front side of the mounting base (1), characterized in that: a left baffle (71) is installed on the side of the left bracket (2) facing the right bracket (3), and a right baffle (71) is installed on the side of the right bracket (3) facing the left bracket (2). The right baffle (72) is arranged opposite to the left baffle, and at least two spaced movable carriers (6) are installed on the movable part of the vertical transport module (5). The horizontal part (62) of the movable carrier (6) connected to the vertical part (61) and the movable part of the vertical transport module (5) extends between the left baffle (71) and the right baffle (72) and is used to contact the bottom surface of the material tray (100). A stacking gap (101) is formed at the edges of any two adjacent material trays (100) among the plurality of vertically stacked material trays (100); A left cylinder (81) is installed on the left bracket (2) and located on the outer side of the upper end of the left baffle (71), and at least one left material distribution block (11) is installed on the piston rod of the left cylinder (81) and is arranged toward the right baffle (72). A right cylinder (82) is installed on the right bracket (3) and located on the outer side of the upper end of the right baffle (72), and at least one right material distribution block (12) is installed on the piston rod of the right cylinder (82) and is arranged toward the left baffle (71). A beam plate (13) that can move forward and backward in the horizontal direction is installed between the left bracket (2) and the right bracket (3). A rear end of a horizontal carrier plate (14) that is arranged between the left baffle (71) and the right baffle (72) is connected to the beam plate (13). A rear cylinder (261) is installed on the rear side of the upper surface of the horizontal carrier plate (14). The rear cylinder (261) that can retract forward and backward is installed between the left bracket (2) and the right bracket (3). 61) is provided with a rear push plate (271) at the front end of the piston rod, a front cylinder (262) arranged opposite to the rear cylinder (261) is provided at the upper end of the shell (51) of the vertical transport module (5), a front push plate (272) arranged opposite to the rear push plate (271) is provided on the piston rod of the front cylinder (262), at least one movable push block (28) movable forward and backward is provided on the side of the rear push plate (271) facing the front push plate (272), a spring (29) extending forward and backward is connected between the movable push block (28) and the rear push plate (271), so that the movable push block (28) can be squeezed into contact with the rear side surface of the material tray (100), and at least one fixed push block (30) corresponding to the movable push block (28) is provided on the surface of the front push plate (272) facing the rear push plate (271).
2. The stacking tray transport mechanism according to claim 1, characterized in that: Two movable push blocks (28) and two fixed push blocks (30) are provided, and are spaced apart in the left and right directions.
3. The stacking tray transport mechanism according to claim 2, characterized in that: The two movable push blocks (28) are each movably mounted on the rear push plate (271) via two sets of mutually cooperating guide columns (31) and guide sleeves (32).
4. The transport mechanism for stacking trays according to claim 3, characterized in that: The rear end of the guide column (31), the front end of which is connected to the movable push block (28), passes through a guide sleeve (32) mounted on the rear push plate (271) and is slidably engaged with the guide sleeve (32).
5. The transport mechanism for stacking trays according to claim 3 or 4, characterized in that: The spring (29) is arranged between two guide pillars (31).