Guide assembly and guide device

Abstract

The utility model belongs to the technical field of guide devices, particularly relates to a guide assembly and a guide device, and aims to solve the problems that the guide direction of the conventional guide assembly is fixed, the adjusting effect on a guide wheel is not good enough and the like. Two limiting convex strips are fixedly mounted at the top of the base, two moving seats are arranged at the top of the base, and the two moving seats are slidably connected with the two limiting convex strips; according to the guide device, through a sliding and rotating adjusting mechanism, flexible adjustment of the positions and the guide directions of the guide wheels is achieved, diversified material treatment requirements are met, operation efficiency and convenience are improved, and the guide device is simple in structure, convenient to use, high in practicability and suitable for popularization and application. And the unique fixing mode ensures the stability and safety of the guide assembly in the operation process, and the fault and maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of guide devices, in particular to a guide component and a guide device. Background Art

[0002] In many fields of industrial production, logistics and transportation, and automation equipment, guide components play a vital guiding role. They can accurately guide materials or workpieces to move along a predetermined path to ensure the smooth progress of the production process.

[0003] However, the existing guide device still has the following problems when in use:

[0004] Traditional guide assemblies are often complex in structure, and most of them use fixed guide wheels with fixed guide directions. At the same time, existing guide assemblies also have certain deficiencies in structural stability and guide wheel adjustment. It is inconvenient to change the height and position of the guide wheels, and it is difficult to adapt to the requirements of different working environments and workpiece shapes, and the use effect is not good enough.

[0005] In view of the above problems, the present utility model document proposes a guide assembly and a guide device. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art, such as the fixed guiding direction of the traditional guiding assembly and the insufficient adjustment effect on the guiding wheel, and proposes a guiding assembly and a guiding device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A guide assembly, comprising:

[0009] The base is a rectangular frame, two limiting convex strips are fixedly installed on the top of the base, and two movable seats are arranged on the top of the base, and both of the two movable seats are slidably connected with the two limiting convex strips;

[0010] It also includes four sliding brackets, the four sliding brackets are grouped in pairs, the two sliding brackets in the same group are slidably arranged on the same moving seat, both sides of the two moving seats are provided with limiting grooves, and the plurality of sliding brackets are slidably connected with the corresponding two limiting grooves through limiting strips, so as to ensure good stability of the movement of the sliding bracket;

[0011] It also includes four support frames, which are rotatably mounted on the top of corresponding sliding frames respectively, a through slot is provided on one side of the support frame, a lifting block is slidably arranged on the support frame through the through slot, a connecting shaft is rotatably mounted on one side of the lifting block, a mounting frame is fixedly mounted on the other end of the connecting shaft, guide wheels are rotatably mounted between the inner walls on both sides of the mounting frame, and a plurality of guide wheels cooperate with each other to guide the work;

[0012] It also includes four groups of adjustment components, which are used to change the guide directions of corresponding guide wheels.

[0013] In a possible design, a screw is rotatably installed on the bottom inner wall of each of the support frames, and the top end of the screw rotates through the top of the corresponding support frame. The support frame is threadedly connected to the adjacent lifting block to adjust the height of the guide wheel.

[0014] In a possible design, the adjustment assembly includes two side plates fixedly mounted on the outer walls on both sides of the lifting block, a fixed slide is fixedly mounted between the two side plates, a slider is slidably connected between the inner walls on both sides of the fixed slide, a rack is fixedly mounted on the bottom of the slider, a gear is fixedly sleeved on the outer wall of the connecting shaft, the rack cooperates with the gear to complete the rotation adjustment of the mounting frame, magnets are fixedly mounted on the inner walls at both ends of the fixed slide, the slider is made of iron and cooperates with the two magnets to fix the adjusted guide wheel.

[0015] In a possible design, a second fixing plate and a third fixing plate are fixedly installed on adjacent two sides of the support frame, and a first fixing plate is fixedly installed on one side of the adjacent sliding bracket. The first fixing plate, the second fixing plate, and the third fixing plate are all provided with the same through holes, and the second fixing plate and the third fixing plate are both matched with the first fixing plate. A bayonet is provided in the first fixing plate, and the bayonet is used to complete the corresponding fixation of the second fixing plate, the third fixing plate and the first fixing plate, thereby ensuring that the support frame will not rotate at will.

[0016] In a possible design, a plurality of second mounting holes are provided inside the two movable seats, and corresponding holes are provided on both sides of the sliding bracket. The sliding bracket cooperates with the plurality of second mounting holes through fixing screws to fix the sliding bracket to prevent it from moving at will.

[0017] In a possible design, a plurality of first mounting holes are provided on the top of the base, and the plurality of first mounting holes are respectively located near the two ends of the movable seat, and mounting plates are fixedly installed at both ends of the movable seat, and the plurality of mounting plates cooperate with the plurality of first mounting holes through fixing screws to fix the movable seat.

[0018] A guiding device comprises a guiding assembly according to any one of the above items.

[0019] In the present application, when in use, the user can push the sliding bracket to make it move on the moving base, so as to adjust the distance between the four guide wheels. After moving, the sliding bracket can be fixed by using the fixing screw to pass through the sliding bracket and the corresponding second mounting hole; the user can also move the two guide wheels of the same group by moving the two moving bases, so as to ensure a good guiding effect on the material, and the moving base can be fixed by using the multiple first mounting holes opened on the base to prevent it from moving; the user can also rotate the screw rod when in use, and at this time the lifting block can move up and down along the screw rod to complete the lifting and lowering adjustment of the corresponding guide wheel; the user can also directly rotate the support frame to enable different guide wheels to cooperate with each other in pairs, so as to facilitate the lifting of materials from different directions The material is guided. After the user rotates the support frame, the second fixed plate or the third fixed plate will correspond to the first fixed plate. At this time, the pin can be used to fix it, which can limit the rotation of the support frame. The operation is simple and convenient to use. The user can also directly push the rack to move, and the rack can drive the slider to move, and the rack can drive the gear to rotate when moving, thereby completing the rotation of the guide wheel, which can enable the device to have a better effect on the horizontal or vertical guidance of the material. When the slider moves from one end of the fixed slide to the other end, the guide wheel just rotates 90 degrees. Since magnets are provided at both ends of the fixed slide, the magnets can adsorb and fix the slider after movement, thereby fixing the guide wheel and avoiding changes in its guiding direction.

[0020] Beneficial effects:

[0021] In the utility model, the guide assembly and the guide device realize the rapid installation and adjustment of the guide assembly through simple structural design and assembly matching. The user can conveniently adjust the distance between the guide wheels according to actual needs, thereby improving work efficiency and operational flexibility.

[0022] In the utility model, the guide assembly and the guide device can flexibly adjust the guide direction of the guide wheel by setting the adjustment assembly, so that the guide assembly can meet the guide requirements of different workpieces, thereby expanding the application range of the device;

[0023] In the utility model, the guide assembly and the guide device can realize accurate adjustment of the height of the guide wheel through the threaded connection between the screw rod and the lifting block, so that the guide assembly can adapt to workpieces of different heights, thereby improving its versatility;

[0024] In the utility model, the guide assembly and guide device ensure the stability of the movement of the sliding bracket through the sliding connection between the sliding bracket and the moving seat and the cooperation between the limit groove and the limit bar. At the same time, the rotation installation of the support frame and the sliding bracket and the fixing effect of the pin further enhance the overall stability and flexibility of use of the guide assembly.

[0025] In the utility model, the guide device realizes flexible adjustment of the guide wheel position and guide direction through sliding and rotating adjustment mechanisms, adapts to diverse material handling needs, improves operational efficiency and convenience, and the unique fixing method ensures the stability and safety of the guide assembly during operation, reduces failure and maintenance costs, and at the same time, the height of the guide assembly is adjustable, further expanding its scope of application and meeting material handling needs at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional structural schematic diagram of a guide assembly and a guide device proposed by the utility model;

[0027] Figure 2 This is a schematic diagram of the disassembled structure of a guide assembly and a guide device proposed by the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of a guide assembly and a support frame and a sliding bracket of a guide device proposed by the utility model;

[0029] Figure 4 The utility model provides a schematic diagram of the disassembled structure of a guide assembly and an adjusting assembly of a guide device.

[0030] In the figure: 1. base; 2. limiting convex strip; 3. first mounting hole; 4. movable seat; 5. second mounting hole; 6. limiting groove; 7. mounting plate; 8. sliding bracket; 9. supporting frame; 10. first fixed plate; 11. second fixed plate; 12. third fixed plate; 13. latch; 14. screw; 15. through groove; 16. lifting block; 17. side plate; 18. fixed slide; 19. magnet; 20. slider; 21. rack; 22. connecting shaft; 23. mounting frame; 24. guide wheel; 25. gear. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] Example 1

[0033] Reference Figure 1-4A guide assembly includes: a base 1, a limiting convex strip 2, a movable seat 4, a sliding bracket 8, a supporting frame 9 and an adjusting assembly.

[0034] The base 1 is a rectangular frame, and two limiting convex strips 2 are fixedly installed on the top. The function of the two limiting convex strips 2 is to provide a sliding track for the moving seat 4 to ensure that the moving seat 4 slides stably on the base 1.

[0035] There are two moving seats 4, both of which are slidably connected to the limiting convex strips 2. Limiting grooves 6 are provided on both sides of the moving seat 4. These limiting grooves 6 are used to cooperate with the limiting strips on the sliding bracket 8 to ensure that the sliding bracket 8 slides stably on the moving seat 4.

[0036] There are four sliding brackets 8, which are arranged in groups of two. The two sliding brackets 8 in the same group are slidably set on the same moving seat 4. By adjusting the position of the sliding bracket 8 on the moving seat 4, the guiding requirements of workpieces of different sizes can be met.

[0037] There are four support frames 9, which are rotatably installed on the top of the corresponding sliding brackets 8. A through slot 15 is opened on one side of the support frame 9, and a lifting block 16 is slidably arranged through the through slot 15. A connecting shaft 22 is rotatably installed on one side of the lifting block 16, and a mounting frame 23 is fixedly installed on the other end of the connecting shaft 22. Guide wheels 24 are rotatably installed between the inner walls on both sides of the mounting frame 23. These guide wheels 24 cooperate with each other for guiding work.

[0038] The adjusting component can change the guiding direction of the guide wheel 24. The adjusting component includes two side plates 17 fixedly mounted on the outer walls on both sides of the lifting block 16. The same fixed slide 18 is fixedly mounted between the two side plates 17. A slider 20 is slidably connected between the inner walls on both sides of the fixed slide 18. A rack 21 is fixedly mounted on the bottom of the slider 20. A gear 25 is fixedly sleeved on the outer wall of the connecting shaft 22. The rack 21 cooperates with the gear 25. By sliding the slider 20, the rack 21 drives the gear 25 to rotate, thereby realizing the rotation adjustment of the mounting frame 23, thereby changing the guiding direction of the guide wheel 24. Magnets 19 are fixedly mounted on the inner walls at both ends of the fixed slide 18. The slider 20 is made of iron. When the slider 20 slides to a suitable position, the adjusted guide wheel 24 can be fixed by the adsorption effect of the magnet 19.

[0039] In order to adjust the height of the guide wheel 24, a screw 14 is rotatably installed on the bottom inner wall of the support frame 9. The top end of the screw 14 rotates through the top of the corresponding support frame 9. The support frame 9 is threadedly connected to the adjacent lifting block 16. By rotating the screw 14, the height of the lifting block 16 and the guide wheel 24 installed thereon can be adjusted to meet the guiding requirements of workpieces of different heights.

[0040] The present application can be used in the technical field of guide devices, and can also be used in other fields applicable to the present application.

[0041] Example 2

[0042] refer to Figure 1 , 2 3. Improvement on the basis of Example 1: a guide assembly and a guide device, which are applied to the technical field of guide devices;

[0043] In order to ensure that the support frame 9 does not rotate at will, the second fixing plate 11 and the third fixing plate 12 are fixedly installed on the adjacent two sides of the support frame 9, and the first fixing plate 10 is fixedly installed on one side of the adjacent sliding bracket 8. The first fixing plate 10, the second fixing plate 11, and the third fixing plate 12 are all provided with the same through holes, and the second fixing plate 11 and the third fixing plate 12 are all matched with the first fixing plate 10. A bayonet 13 is arranged in the first fixing plate 10. When the support frame 9 needs to be fixed on the sliding bracket 8, it only needs to align the first fixing plate 10 with the second fixing plate 11 and the third fixing plate 12, and use the bayonet 13 to pass through the through hole to complete the fixation.

[0044] In order to facilitate the fixation of the sliding bracket 8 and prevent it from moving at will, multiple second mounting holes 5 are provided inside the two movable seats 4, and corresponding holes are provided on both sides of the sliding bracket 8. The sliding bracket 8 is matched with the multiple second mounting holes 5 by fixing screws to achieve the fixation of the sliding bracket 8.

[0045] In order to facilitate the fixation of the moving seat 4 on the base 1, a plurality of first mounting holes 3 are opened on the top of the base 1, and the plurality of first mounting holes 3 are respectively located near the two ends of the moving seat 4. A mounting plate 7 is fixedly installed at both ends of the moving seat 4. The mounting plate 7 is matched with the plurality of first mounting holes 3 by fixing screws to complete the fixation of the moving seat 4. At the same time, the plurality of first mounting holes 3 can also be used to fix the base 1, which can ensure a more stable installation of the guide assembly.

[0046] A guiding device comprises a guiding assembly according to any one of the above items.

[0047] The working principle and use process of the present technical solution are as follows: when in use, the user can push the sliding bracket 8 to make it move on the moving seat 4, so as to adjust the distance between the four guide wheels 24. After moving, the sliding bracket 8 can be fixed by using the fixing screw to pass through the sliding bracket 8 and the corresponding second mounting hole 5; the user can also move the two guide wheels 24 of the same group by moving the two moving seats 4, so as to ensure a good guiding effect on the material, and the moving seat 4 can be fixed by using the multiple first mounting holes 3 opened on the base 1 to prevent it from moving; when in use, the user can also rotate the screw rod 14, at which time the lifting block 16 can move up and down along the screw rod 14 to complete the lifting and lowering adjustment of the corresponding guide wheel 24; the user can also directly rotate the support frame 9, so that different guide wheels 24 can cooperate with each other in pairs, which is convenient for materials from different directions. The material is guided. After the user rotates the support frame 9, the second fixed plate 11 or the third fixed plate 12 will correspond to the first fixed plate 10. At this time, the pin 13 can be used to fix it, which can limit the rotation of the support frame 9. The operation is simple and convenient to use. The user can also directly push the rack 21 to move. The rack 21 can drive the slider 20 to move, and the rack 21 can drive the gear 25 to rotate when moving, thereby completing the rotation of the guide wheel 24, which can make the device have a better effect on the horizontal or vertical guidance of the material. When the slider 20 moves from one end of the fixed slide 18 to the other end, the guide wheel 24 just rotates 90 degrees. Since magnets 19 are provided at both ends of the fixed slide 18, the magnets 19 can adsorb and fix the moved slider 20, thereby fixing the guide wheel 24 and avoiding changes in its guiding direction.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A guide assembly, characterized in that: include: A base (1), the base (1) being a rectangular frame, two limiting convex strips (2) being fixedly mounted on the top of the base (1), two movable seats (4) being arranged on the top of the base (1), and the two movable seats (4) being slidably connected to the two limiting convex strips (2); It also includes four sliding brackets (8), the four sliding brackets (8) are arranged in groups of two, and the two sliding brackets (8) in the same group are slidably arranged on the same moving seat (4), and both sides of the two moving seats (4) are provided with limiting grooves (6), and the plurality of sliding brackets (8) are slidably connected to the corresponding two limiting grooves (6) through limiting strips, so as to ensure good stability of the movement of the sliding brackets (8); It also comprises four support frames (9), the four support frames (9) are rotatably mounted on the top of the corresponding sliding frames (8), one side of the support frame (9) is provided with a through slot (15), the support frame (9) is slidably provided with a lifting block (16) through the through slot (15), one side of the lifting block (16) is rotatably mounted with a connecting shaft (22), the other end of the connecting shaft (22) is fixedly mounted with a mounting frame (23), and guide wheels (24) are rotatably mounted between the inner walls of both sides of the mounting frame (23), and the plurality of guide wheels (24) cooperate with each other to perform the guiding work; It also includes four groups of adjustment components, which are used to change the guide directions of corresponding guide wheels (24).

2. A guide assembly according to claim 1, characterized in that: The bottom inner walls of the plurality of support frames (9) are all rotatably mounted with screw rods (14), the top ends of the screw rods (14) rotatably penetrate the tops of the corresponding support frames (9), and the support frames (9) are threadedly connected to the adjacent lifting blocks (16) for adjusting the height of the guide wheels (24).

3. A guide assembly according to claim 2, characterized in that: The adjustment assembly comprises two side plates (17) respectively fixedly mounted on the outer walls of both sides of the lifting block (16); a fixed slide (18) is fixedly mounted between the two side plates (17); a slider (20) is slidably connected between the inner walls of both sides of the fixed slide (18); a rack (21) is fixedly mounted at the bottom of the slider (20); a gear (25) is fixedly mounted on the outer wall of the connecting shaft (22); the rack (21) cooperates with the gear (25) to complete the rotation adjustment of the mounting frame (23); magnets (19) are fixedly mounted on the inner walls of both ends of the fixed slide (18); the slider (20) is made of iron and cooperates with the two magnets (19) to fix the adjusted guide wheel (24).

4. A guide assembly according to claim 1, characterized in that: A second fixing plate (11) and a third fixing plate (12) are fixedly mounted on adjacent two sides of the support frame (9), and a first fixing plate (10) is fixedly mounted on one side of the adjacent sliding bracket (8). The first fixing plate (10), the second fixing plate (11), and the third fixing plate (12) are all provided with the same through holes, and the second fixing plate (11) and the third fixing plate (12) are both matched with the first fixing plate (10). A bayonet (13) is provided in the first fixing plate (10), and the bayonet (13) is used to complete the corresponding fixation of the second fixing plate (11), the third fixing plate (12) and the first fixing plate (10), so as to ensure that the support frame (9) does not rotate at will.

5. A guide assembly according to claim 1, characterized in that: A plurality of second mounting holes (5) are provided inside the two movable seats (4), and corresponding holes are provided on both sides of the sliding bracket (8). The sliding bracket (8) cooperates with the plurality of second mounting holes (5) via fixing screws, so as to fix the sliding bracket (8) and prevent it from moving at will.

6. A guide assembly according to claim 5, characterized in that: A plurality of first mounting holes (3) are provided on the top of the base (1), and the plurality of first mounting holes (3) are respectively located near two ends of the movable seat (4). Mounting plates (7) are fixedly mounted on both ends of the movable seat (4), and the plurality of mounting plates (7) cooperate with the plurality of first mounting holes (3) via fixing screws to fix the movable seat (4).

7. A guiding device, characterized in that: It comprises a guide assembly as described in any one of claims 1-6.

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