Elevation adjusting tool platform for recycled concrete prefabricated part machining

Abstract

The elevation adjusting tool platform comprises a bottom box, mounting grooves are symmetrically formed in the upper surface of the bottom box, pneumatic cylinders are fixedly connected to the inner bottom walls of the mounting grooves, and pneumatic rods are movably connected to the upper surfaces of the pneumatic cylinders. According to the elevation adjusting tool platform for recycled concrete prefabricated part machining, through the arrangement of the bottom box, the gear, the connecting rod and the supporting plate, a pneumatic cylinder drives a pneumatic rod to conduct height adjustment during height adjustment, due to the fact that the placing positions of machined parts on the adjusting table are different, the gravity center is not stable, stress is different, and therefore the adjusting table inclines leftwards and rightwards; at the moment, a gear on a connecting rod stably supported by a supporting plate can be meshed with adjusting teeth on an adjusting plate so that the height of an adjusting table can be forcibly and synchronously adjusted, manual fixing by workers is not needed, automation is improved, and the burden of the workers is reduced; meanwhile, jamming is avoided, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building processing equipment, in particular to a height-adjusting tooling platform for processing recycled concrete prefabricated parts. Background Art

[0002] Architecture is a general term for buildings and structures. It is an artificial environment created by people to meet the needs of social life, using the material and technical means they have mastered, and applying certain scientific laws and aesthetic principles. PC is the abbreviation of precast concrete, which is called PC components in the field of residential industrialization. The corresponding traditional cast-in-place concrete requires on-site molding, on-site pouring and on-site maintenance. Precast concrete is widely used in construction, transportation, water conservancy and other fields, and plays an important role in the national economy.

[0003] After searching, Chinese patent publication (announcement) No. CN 206869830 U discloses a height-adjustable concrete prefabricated connector processing platform, including a support base, which is lifted and lowered by an electric push rod to push the lifting support base, so that the workbench can be adjusted in height. This solves the problem that the existing concrete prefabricated connector processing platform does not have the height adjustment function, so that the concrete prefabricated connector processing platform can better adapt to workers of different heights when working. However, in actual use, the height adjustment still requires the staff to manually insert the limit pin, which increases the workload of manual operation. A structure that can automatically limit and ensure balance is needed to avoid uneven force on the processing platform and cause tilting and blocking of the height adjustment component, improve automation and reduce workload. Therefore, it is necessary to design a height adjustment tooling platform for recycled concrete prefabricated parts processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a height-adjusting tooling platform for processing recycled concrete prefabricated parts, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A height-adjusting tooling platform for processing recycled concrete prefabricated parts comprises a bottom box, the upper surface of which is symmetrically provided with mounting grooves, the inner bottom wall of the mounting groove is fixedly connected with a pneumatic cylinder, the upper surface of the pneumatic cylinder is movably connected with a pneumatic rod, the upper surface of the pneumatic rod is fixedly connected with an adjustment platform; the four corners of the lower surface of the adjustment platform are fixedly connected with adjustment plates, the outer surface of the adjustment plate is provided with adjustment teeth, the outer surface of the adjustment teeth is meshed with gears, the outer surface of the gear is fixedly connected with a connecting rod, the outer surface of the connecting rod is rotatably connected with a support plate, and the lower surface of the support plate is fixedly connected to the mounting groove.

[0007] In order to achieve the purpose of helping to limit the horizontal angle deviation of the adjustment platform, as a height adjustment tooling platform for processing recycled concrete prefabricated parts, the installation groove is fixedly connected to the limiting cylinder near the inner bottom wall of the adjustment plate, and the limiting cylinder is provided with an engaging groove on the outer surface near the gear, and the size of the engaging groove is larger than the size of the gear.

[0008] In order to achieve the purpose of increasing safety and avoiding damage due to bumps, the utility model provides a height adjustment tooling platform for processing recycled concrete prefabricated parts. The upper surface of the bottom box is fixedly connected with a protective pad, and the upper surface of the adjustment platform is fixedly connected with a protective pad.

[0009] In order to achieve the purpose of increasing the storage space, as a height-adjusting tooling platform for processing recycled concrete prefabricated parts of the utility model, a storage cabinet is provided on the front surface of the bottom box, and a partition plate is fixedly connected to the inner wall of the storage cabinet.

[0010] In order to achieve the purpose of protecting the safety of stored items, as a height adjustment tooling platform for processing recycled concrete prefabricated parts of the utility model, the front surface of the storage cabinet is hingedly connected to a protection door, and the front surface of the protection door is fixedly connected to a handle.

[0011] In order to facilitate maintenance and inspection, as a height adjustment tooling platform for processing recycled concrete prefabricated parts of the utility model, the left and right side surfaces of the bottom box are symmetrically provided with maintenance openings, and the maintenance openings pass through the installation grooves.

[0012] In order to achieve the purpose of increasing the height of the device, as a height-adjusting tooling platform for processing recycled concrete prefabricated parts of the utility model, the lower surface of the bottom box is symmetrically provided with height-increasing blocks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of the bottom box, the mounting groove, the pneumatic cylinder, the pneumatic rod, the adjusting platform, the adjusting plate, the adjusting teeth, the gears, the connecting rods and the supporting plate, the mounting grooves in the bottom box are convenient for fixing and installing the pneumatic cylinder. When the height adjustment is required, the pneumatic cylinder drives the pneumatic rod to adjust the height. Due to the different placement positions of the workpieces on the adjusting platform, it is easy to cause the center of gravity to be unstable and the force to be different, thereby causing the adjusting platform to tilt left and right, so that the pneumatic rod is stuck in the pneumatic cylinder. At this time, the gears on the connecting rod stably supported by the supporting plate can force the height of the adjusting platform to be adjusted synchronously by meshing with the adjusting teeth on the adjusting plate. There is no need for manual fixing by the staff, which improves automation and reduces the burden on the staff, while avoiding jamming and improving safety.

[0015] 2. In the utility model, through the arrangement of the protective pad, the protective pad, the storage cabinet and the partition plate, the protective pad can protect the bottom box and the adjusting table from being damaged by collision when they are in contact for height adjustment; the protective pad can protect the adjusting table from scratches and damage when it is performing processing operations, thereby improving safety and extending service life; the storage cabinet can store tools or workpieces to increase storage space; the partition plate can divide the storage cabinet into different areas for classification and easy access. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the gear structure of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the adjustment plate of an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation slot structure of an embodiment of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the storage cabinet structure of an embodiment of the present invention.

[0021] In the figure: 1. bottom box; 2. mounting groove; 3. pneumatic cylinder; 4. pneumatic rod; 5. adjustment table; 6. adjustment plate; 7. adjustment teeth; 8. gear; 9. connecting rod; 10. support plate; 11. limit cylinder; 12. engagement groove; 13. protection pad; 14. storage cabinet; 15. partition plate; 16. protection door; 17. handle; 18. maintenance port; 19. heightening block; 20. protection pad. DETAILED DESCRIPTION

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

[0023] Example

[0024] like Figure 1-5 As shown, a height adjustment tooling platform for processing recycled concrete prefabricated parts comprises a bottom box 1, the upper surface of the bottom box 1 is symmetrically provided with mounting grooves 2, the inner bottom wall of the mounting groove 2 is fixedly connected with a pneumatic cylinder 3, the upper surface of the pneumatic cylinder 3 is movably connected with a pneumatic rod 4, and the upper surface of the pneumatic rod 4 is fixedly connected with an adjustment platform 5;

[0025] In this embodiment, the four corners of the lower surface of the adjustment platform 5 are fixedly connected with an adjustment plate 6, the outer surface of the adjustment plate 6 is provided with an adjustment tooth 7, the outer surface of the adjustment tooth 7 is meshed with a gear 8, the outer surface of the gear 8 is fixedly connected with a connecting rod 9, the outer surface of the connecting rod 9 is rotatably connected with a support plate 10, and the lower surface of the support plate 10 is fixedly connected to the mounting groove 2.

[0026] During specific use, the installation groove 2 in the bottom box 1 is convenient for fixing the pneumatic cylinder 3. When the height adjustment is required, the pneumatic cylinder 3 drives the pneumatic rod 4 to adjust the height. Due to the different placement positions of the workpieces on the adjusting platform 5, it is easy to cause unstable center of gravity and different forces, thereby causing the adjusting platform 5 to tilt left and right, so that the pneumatic rod 4 is stuck in the pneumatic cylinder 3. At this time, the gear 8 on the stable connecting rod 9 supported by the support plate 10 can force the height of the adjusting platform 5 to be adjusted synchronously by engaging the adjusting tooth 7 on the adjusting plate 6. There is no need for manual fixing by the staff, which improves automation and reduces the burden on the staff, while avoiding jamming and improving safety.

[0027] In this embodiment, the inner bottom wall of the mounting groove 2 close to the adjusting plate 6 is fixedly connected to a limiting cylinder 11 , and the outer surface of the limiting cylinder 11 close to the gear 8 is provided with an engagement groove 12 , the size of which is larger than that of the gear 8 .

[0028] During specific use, the limiting cylinder 11 limits the adjustment position of the adjustment plate 6 fixed at the four corners of the lower side of the adjustment platform 5, thereby preventing the adjustment platform 5 from rotating in the horizontal direction and improving stability. The meshing groove 12 facilitates the meshing of the gear 8.

[0029] In this embodiment, a protective pad 20 is fixedly connected to the upper surface of the bottom box 1 , and a protective pad 13 is fixedly connected to the upper surface of the adjustment platform 5 .

[0030] During specific use, the protective pad 20 can protect the bottom box 1 and the adjusting platform 5 from being damaged by collisions when they are in contact for height adjustment. The protective pad 13 protects the adjusting platform 5 from scratches and damages when it is in processing operation, thereby improving safety and extending service life.

[0031] In this embodiment, a storage cabinet 14 is provided on the front surface of the bottom box 1 , and a partition plate 15 is fixedly connected to the inner side wall of the storage cabinet 14 .

[0032] During specific use, the storage cabinet 14 can store tools or workpieces to increase the storage space, and the partition plate 15 can divide the storage cabinet 14 into different areas for classification and easy retrieval.

[0033] In this embodiment, a protection door 16 is hingedly connected to the front surface of the storage cabinet 14 , and a handle 17 is fixedly connected to the front surface of the protection door 16 .

[0034] During specific use, the protection door 16 protects the workpieces inside the storage cabinet 14 from being exposed, thereby increasing safety. The protection door 16 can be conveniently opened and closed by a handle 17 .

[0035] In this embodiment, maintenance openings 18 are symmetrically opened on the left and right side surfaces of the bottom box 1 , and the maintenance openings 18 pass through the installation slots 2 .

[0036] During specific use, the staff can observe the operation of the components inside the installation slot 2 through the maintenance opening 18, which is convenient for maintenance and inspection.

[0037] In this embodiment, heightening blocks 19 are symmetrically arranged on the lower surface of the bottom box 1 .

[0038] When in use, the heightening block 19 increases the height between the bottom box 1 and the ground, avoiding direct contact with the bottom and moisture, thereby improving safety.

[0039] Working principle: During use, the mounting groove 2 in the bottom box 1 is convenient for fixing and installing the pneumatic cylinder 3. When height adjustment is required, the pneumatic cylinder 3 drives the pneumatic rod 4 to adjust the height. Due to the different placement positions of the workpieces on the adjusting platform 5, it is easy to cause unstable center of gravity and different forces, thereby causing the adjusting platform 5 to tilt left and right, causing the pneumatic rod 4 to be stuck in the pneumatic cylinder 3. At this time, the gear 8 on the stable connecting rod 9 supported by the support plate 10 can force the height of the adjusting platform 5 to be adjusted synchronously by engaging the adjusting teeth 7 on the adjusting plate 6. There is no need for manual fixation by the staff, which improves automation and reduces the burden on the staff. At the same time, it avoids jamming and improves safety. The limit cylinder 11 limits the adjustment position of the adjusting plate 6 fixed at the four corners under the adjusting platform 5, avoids the adjusting platform 5 from rotating and moving at an angle in the horizontal direction, and improves Stability, the meshing groove 12 facilitates the meshing of the gear 8, the protective pad 20 can protect the bottom box 1 and the adjusting platform 5 from being damaged by collision when they are in contact for height adjustment, the protective pad 13 protects the adjusting platform 5 from scratches and damage when it is processing, thereby improving safety and extending the service life, the storage cabinet 14 can store tools or workpieces to increase the storage space, the partition plate 15 can separate the storage cabinet 14 into different areas for classification and easy access, the protective door 16 protects the workpieces inside the storage cabinet 14 from being exposed, thereby increasing safety, the protective door 16 can be conveniently opened and closed by the handle 17, the staff can observe the operation of the internal components of the installation slot 2 through the maintenance port 18, thereby facilitating maintenance and inspection, and the heightening block 19 increases the height of the bottom box 1 from the ground to avoid direct contact with the bottom and moisture, thereby improving safety.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A height adjustment tooling platform for processing recycled concrete prefabricated parts, comprising a bottom box (1), characterized in that: The upper surface of the bottom box (1) is symmetrically provided with a mounting groove (2), the inner bottom wall of the mounting groove (2) is fixedly connected to a pneumatic cylinder (3), the upper surface of the pneumatic cylinder (3) is movably connected to a pneumatic rod (4), and the upper surface of the pneumatic rod (4) is fixedly connected to an adjustment platform (5); The four corners of the lower surface of the adjustment platform (5) are fixedly connected to an adjustment plate (6), the outer surface of the adjustment plate (6) is provided with an adjustment tooth (7), the outer surface of the adjustment tooth (7) is meshed with a gear (8), the outer surface of the gear (8) is fixedly connected to a connecting rod (9), the outer surface of the connecting rod (9) is rotatably connected to a support plate (10), and the lower surface of the support plate (10) is fixedly connected to the mounting groove (2).

2. The elevation adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 1 is characterized in that: The mounting groove (2) is fixedly connected to a limiting cylinder (11) near the inner bottom wall of the adjustment plate (6); the limiting cylinder (11) is provided with an engagement groove (12) on the outer surface near the gear (8); the size of the engagement groove (12) is larger than the size of the gear (8).

3. The elevation adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 1 is characterized in that: A protective pad (20) is fixedly connected to the upper surface of the bottom box (1), and a protective pad (13) is fixedly connected to the upper surface of the adjustment platform (5).

4. The elevation adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 1 is characterized in that: A storage cabinet (14) is provided on the front surface of the bottom box (1), and a partition plate (15) is fixedly connected to the inner side wall of the storage cabinet (14).

5. The height adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 4 is characterized in that: The front surface of the storage cabinet (14) is hingedly connected to a protective door (16), and the front surface of the protective door (16) is fixedly connected to a handle (17).

6. The elevation adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 1 is characterized in that: The left and right side surfaces of the bottom box (1) are symmetrically provided with maintenance openings (18), and the maintenance openings (18) penetrate the installation slots (2).

7. The elevation adjustment tooling platform for processing recycled concrete prefabricated parts according to claim 1 is characterized in that: The lower surface of the bottom box (1) is symmetrically provided with heightening blocks (19).

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