Polishing machine for water heating equipment production

Abstract

The utility model relates to the field of polishers, and discloses a polisher for water heating equipment production, which comprises an integral support, a lifting mechanism, a gear set, a polishing mechanism and a positioning mechanism, a groove is arranged in a vertical column of the integral support, and the groove of the integral support is in sliding connection with a lifting rod in the lifting mechanism. According to the pipeline polishing device, a flexible polishing mode is provided, fine machining treatment can be conducted on the inner walls of the connecting ends of the two ends of a pipeline, through the design of the polishing assembly and the positioning assembly, the inner walls of the connecting ends of the two ends of the pipeline can be subjected to fine machining treatment, and the machining efficiency is improved. The pipe fitting polishing device is simple in structure and capable of adapting to precise polishing of pipe fittings with different diameters, meanwhile, the inner wall of the connecting end is more regular and smoother after fine polishing, the water passing efficiency of a pipeline can be improved, the service life of the pipeline can be prolonged, the working efficiency can be improved, and a more convenient and efficient solution is provided for a user.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of polisher, concretely is a polisher for water heating equipment production. BACKGROUND

[0002] Water heating is a common form of floor radiant heating, and is one of the most popular heating methods at present. Compared with electric heating, water heating has significant advantages. The water heating system transmits the circulating hot water to the entire floor radiant layer through the coil installed under the ground, achieving uniform heating of the ground. The water heating system realizes heat conduction from bottom to top, effectively achieving the effect of heating. As an indispensable connecting component in the water heating system, the water heating pipe fitting plays an important role in connecting and fixing the pipeline. The inner wall of the traditional water heating pipe fitting is relatively tight after production, which may cause difficulties in combination and installation with other connecting parts, and sometimes even cannot be successfully connected. Therefore, in some cases, the inner wall of the connection needs to be slightly polished to ensure smooth combination. However, due to the different inner diameters of the pipelines and limited working space, the inner wall polishing work becomes very challenging and inefficient. Therefore, we propose a polisher for water heating equipment production. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the utility model provides a polisher for water heating equipment production, which solves the above problems.

[0005] (II) Technical solutions

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: A polishing machine for water heating equipment production, including overall support, lifting mechanism, gear set, polishing mechanism and positioning mechanism, the column of overall support is opened with groove, the groove of overall support and the lifting rod in lifting mechanism are connected with sliding, the polishing mechanism is fixedly installed on the lifting rod, the positioning mechanism is fixedly installed below the polishing mechanism on the plane of overall support, the middle of lifting rod is fixedly connected with support rod, gear support plate is fixedly arranged at the middle of support rod close to lower part, gear four is arranged below gear support plate, the polishing mechanism includes pneumatic cylinder, sanding plate, fixed shaft, connecting block one, connecting block two, the fixed shaft is fixedly arranged below gear four, and the upper surface of fixed shaft and the lower surface of gear four are fixedly connected, four groups of connecting block one are fixedly connected on the fixed shaft and are annularly and equidistantly distributed, the pneumatic cylinder is clamped on connecting block one, and connecting block two is fixedly arranged on the pneumatic cylinder, the sanding plate is fixed through the clamping of connecting block two and pneumatic cylinder, the positioning mechanism includes positioning block, positioning plate, fixing piece, connecting piece, base, connecting block three, four groups of connecting block three are fixedly arranged on the base and are annularly and equidistantly distributed, the connecting piece is clamped on one end of connecting block three, and the fixing piece is clamped on the other end of connecting piece, the positioning plate is opened with four groups of key grooves and is annularly and equidistantly distributed, the upper surface of fixing piece and the lower surface of positioning plate are closely attached, and are connected with sliding through key groove and positioning block.

[0007] Preferably, the plane of the overall support is symmetrically provided with a column, a gear seat and a support plate are fixedly arranged on the side edge of one side column, a gear one is rotatably connected in the middle of the gear seat, a motor two is fixedly arranged on the support plate, and the output shaft of the motor two is fixedly connected with one end of the gear seat through the hole of the support plate.

[0008] Preferably, the lifting mechanism comprises a lifting rod and a support rod, a gear groove is formed in the side edge of the lifting rod corresponding to one side of the gear seat, and the output shaft of the motor one is fixedly connected with the support rod through the hole of the lifting rod.

[0009] Preferably, the gear set comprises a gear two and a gear three, the gear two and the gear three are connected through a transmission shaft, the transmission shaft is fixedly connected with the gear support plate, and the gear three and the gear four are engaged with each other.

[0010] (Three) beneficial effects

[0011] Compared with the prior art, the utility model provides a polishing machine for water heating equipment production, which has the following

[0012] Beneficial effects:

[0013] The utility model discloses a flexible polishing mode can be provided, can carry out fine processing treatment to the inner wall of the connecting end of pipeline both ends, the design of polishing assembly and positioning assembly can adapt to the accurate polishing of different diameter pipe fittings, ensure that the effect of the adhesion of connection reaches the best state, after the pipe fitting of the utility model polishes, it is easier to install, greatly saves the installation time and labor cost, simultaneously, the inner wall of the connecting end is more regular and smooth after fine polishing, helps to improve the water efficiency and service life of pipeline, this technology can not only improve work efficiency, also can be widely popularized and applied in water heating industry, provides more convenient and efficient solution for the user. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic drawing of the utility model;

[0015] Figure 2 It is the gear set schematic drawing of the utility model;

[0016] Figure 3 It is the polishing mechanism schematic drawing of the utility model;

[0017] Figure 4 It is the positioning mechanism schematic drawing of the utility model.

[0018] In the drawing: 1, lifting rod;2, gear slot;3, motor one;4, support rod;5, integral support;6, gear base;7, gear one;8, support plate;9, gear two;10, gear support plate;11, gear three;12, gear four;13, pneumatic cylinder;14, sanding plate;15, positioning block;16, positioning plate;17, fixed part;18, connecting piece;19, base;20, motor two;21, fixed shaft;22, transmission shaft;23, connecting block one;24, connecting block two;25, connecting block three. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0020] Please refer to Figure 1-4The utility model provides a kind of polisher for water heating equipment production, including overall support 5, lifting mechanism, gear set, polishing mechanism and positioning mechanism, the column of overall support 5 is opened with groove, the groove of overall support 5 and the lifting rod 1 in lifting mechanism slidingly connect, polishing mechanism is fixedly installed on lifting rod 1, the plane of overall support 5 is fixedly installed with positioning mechanism below corresponding polishing mechanism, the middle of lifting rod 1 is fixedly connected with support rod 4, support rod 4 is fixedly provided with gear support plate 10 in the middle near lower part, gear four 12 is provided below gear support plate 10, polishing mechanism includes pneumatic cylinder 13, sanding plate 14, fixed shaft 21, connecting block one 23, connecting block two 24, fixed shaft 21 is fixedly set below gear four 12, and the upper surface of fixed shaft 21 and the lower surface of gear four 12 are fixedly connected, four groups of connecting block one 23 that are annular equidistant distribution are fixedly connected on fixed shaft 21, pneumatic cylinder 13 is clamped on connecting block one 23, and connecting block two 24 is fixedly set on pneumatic cylinder 13, sanding plate 14 is fixed by the clamping of connecting block two 24 and pneumatic cylinder 13, positioning mechanism includes positioning block 15, positioning plate 16, fixed part 17, connecting part 18, base 19, connecting block three 25, four groups of connecting block three 25 that are annular equidistant distribution are fixedly set on base 19, one end of connecting block three 25 is clamped with connecting part 18, the other end of connecting part 18 is clamped with fixed part 17, four groups of keyways that are annular equidistant distribution are opened in positioning plate 16, the upper surface of fixed part 17 and the lower surface of positioning plate 16 are closely attached, and are slidably connected by keyway and positioning block 15.

[0021] Further, the plane of the overall support is symmetrically fixed with a column, a gear seat 6 and a support plate 8 are fixed on the side edge of one side column, a gear one 7 is rotatably connected in the middle of the gear seat 6, a motor two 20 is fixed on the support plate 8, and the output shaft of the motor two 20 is fixedly connected with one end of the gear seat 6 through the hole of the support plate 8.

[0022] Further, the lifting mechanism includes a lifting rod 1 and a support rod 4, a gear groove 2 is formed on the side edge of the lifting rod 1 corresponding to one side of the gear seat 6, and the output shaft of the motor one 3 is fixedly connected with the support rod 4 through the hole of the lifting rod 1.

[0023] Further, the gear set includes a gear two 9 and a gear three 11, the gear two 9 and the gear three 11 are connected through a transmission shaft 22, the transmission shaft 22 is fixedly connected with the gear support plate 10, and the gear three 11 and the gear four 12 are engaged with each other.

[0024] Working principle: first, the need to polish the water heating equipment is placed on the positioning plate 16, through the cooperation of the fixed part 17, connecting part 18 and connecting block three 25 make water heating equipment fixed clamping, then start motor two 20, gear one 7 is rotated, gear one 7 and gear groove 2 are engaged with each other, drive the up and down sliding of lifting rod 1, wait for lifting rod 1 to slide to the appropriate position to close motor two 20, at this time, open motor one 3, let motor one 3 control the extension and contraction of pneumatic cylinder 13, let sanding plate 14 and water heating equipment inner wall closely, motor one 3 drives gear set, under the rotation of gear, drive polishing assembly to polish water heating equipment.

[0025] 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 grinding machine for producing water heating equipment, comprising an integral support (5), a lifting mechanism, a gear set, a grinding mechanism and a positioning mechanism, characterized in that: A slot is provided in the column of the integral bracket (5), and the slot of the integral bracket (5) is slidably connected to the lifting rod (1) in the lifting mechanism. A gear set and a grinding mechanism are fixedly installed on the lifting rod (1). A positioning mechanism is fixedly installed on the plane of the integral bracket (5) corresponding to the lower part of the grinding mechanism. The middle of the lifting rod (1) is fixedly connected to a support rod (4). A gear support plate (10) is fixedly provided near the lower part of the middle of the support rod (4). A gear four (12) is provided below the gear support plate (10). The grinding mechanism includes a pneumatic cylinder (13), a grinding plate (14), a fixed shaft (21), a connecting block one (23), and a connecting block two (24). The fixed shaft (21) is fixedly provided below the gear four (12), and the upper surface of the fixed shaft (21) is fixedly connected to the lower surface of the gear four (12). The fixed shaft (21) is fixedly connected to four sets of gears. The invention discloses a connecting block 1 (23) which is distributed in an annular manner and at equal intervals. The connecting block 1 (23) is clamped with a pneumatic cylinder (13), and the pneumatic cylinder (13) is fixedly provided with a connecting block 2 (24). The frosting plate (14) is fixed by clamping the connecting block 2 (24) and the pneumatic cylinder (13). The positioning mechanism comprises a positioning block (15), a positioning plate (16), a fixing member (17), a connecting member (18), a base (19), and a connecting block 3 (25). The base (19) is fixedly provided with four groups of connecting blocks 3 (25) which are distributed in an annular manner and at equal intervals. One end of the connecting block 3 (25) is clamped with a connecting member (18), and the other end of the connecting member (18) is clamped with a fixing member (17). The positioning plate (16) is provided with four groups of key slots which are distributed in an annular manner and at equal intervals. The upper surface of the fixing member (17) and the lower surface of the positioning plate (16) are tightly fitted, and are slidably connected to the positioning block (15) through the key slot.

2. A grinding machine for producing water heating equipment according to claim 1, characterized in that: The plane of the integral bracket is symmetrically fixed with columns, and a gear seat (6) and a support plate (8) are fixedly arranged on the side of one column. The middle of the gear seat (6) is rotatably connected to a gear 1 (7). The support plate (8) is fixedly provided with a motor 2 (20), and the output shaft of the motor 2 (20) is fixedly connected to one end of the gear seat (6) through a hole in the support plate (8).

3. A grinding machine for producing water heating equipment according to claim 2, characterized in that: The lifting mechanism comprises a lifting rod (1) and a support rod (4); a gear groove (2) is provided on a side of the lifting rod (1) corresponding to a side of a gear seat (6); and an output shaft of a motor (3) is fixedly connected to the support rod (4) through a hole in the lifting rod (1).

4. A grinding machine for producing water heating equipment according to claim 3, characterized in that: The gear set comprises gear 2 (9) and gear 3 (11), wherein gear 2 (9) and gear 3 (11) are connected via a transmission shaft (22), the gear support plate (10) is fixedly connected to the transmission shaft (22), and the gear 3 (11) and gear 4 (12) are meshed with each other.

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