A carbon steel surface treatment device

Abstract

The utility model discloses a carbon steel surface treatment device relates to flange technical field, is proposed to the background art, cannot carry out polishing treatment to the many sides of metal simultaneously, and the work efficiency is low, and the hand is easy to contact the danger with polishing disc when polishing, and the security is low's problem, present and propose the following scheme, including base, the base top is equipped with mounting mechanism, and the mounting mechanism includes the mounting seat through bolt connection on the base top outer wall and the fixed base through bolt connection on the base top outer wall, is equipped with polishing subassembly on the fixed base, and the polishing subassembly includes the polishing motor through bolt connection on the fixed base one side upper outer wall, installs the cylinder and the polishing wheel of fixed establishment on the cylinder outer wall. The utility model can polish the two side walls and circular outer wall of flange simultaneously, improves the work efficiency, can clamp and fix flange when polishing, need not hold flange and polish, prevent the hand and the polishing wheel contact, improve the security.

Description

Technical Field

[0001] This utility model relates to the field of flange technology, and in particular to a carbon steel surface treatment device. Background Technology

[0002] A flange, also called a flange plate or flange, is a part used to connect shafts. It is used for connecting pipe ends, and also for connecting two pieces of equipment at the inlet and outlet. During the flange forging process, the surface of the flange needs to be treated.

[0003] A search revealed a Chinese patent (application number "202320873547.7") disclosing a "high-energy-saving and high-efficiency metal surface treatment device." This device includes a protective shell, a connecting rod, positioning screws, a connecting groove for heat dissipation, a limiting shell, a cooling fan, and an air inlet. The connecting rod is installed on one side of the upper section of the protective shell, and a connecting groove is formed on one side of the connecting rod. Positioning screws are installed on both the upper and lower sides of the connecting groove. The heat dissipation vent is located in the middle of one side of the protective shell, and the air inlet is located on the same side as the heat dissipation vent. The limiting shell is installed on the same side as the air inlet. A drive assembly is installed on one side of the upper section of the protective shell, and the drive assembly includes a pulley assembly and a polishing assembly. The cooling fan is installed in the middle of the limiting shell. However, the above-mentioned surface treatment device has the following problems when performing surface treatment on metal:

[0004] 1. It can only polish one side of the metal at a time, and cannot polish multiple sides of the metal at the same time, resulting in low work efficiency.

[0005] 2. Polishing requires workers to hold the metal by hand, which can easily lead to danger as the hands come into contact with the polishing disc, resulting in low safety. Utility Model Content

[0006] This utility model provides a carbon steel surface treatment device, which solves the problems of the surface treatment device proposed in the prior art, which cannot polish multiple sides of the metal at the same time, resulting in low work efficiency and low safety due to the risk of hand contact with the polishing disc during polishing.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A carbon steel surface treatment device includes a base with a mounting mechanism on its top. The mounting mechanism includes a mounting seat bolted to the outer wall of the top of the base and a fixing seat bolted to the outer wall of the top of the base. A polishing assembly is mounted on the fixing seat. The polishing assembly includes a polishing motor bolted to the upper outer wall of one side of the fixing seat, a mounting cylinder, and a polishing wheel fixed to the outer wall of the mounting cylinder. A support seat is welded to the upper outer wall of one side of the mounting seat, and a lifting cylinder is bolted to the top outer wall of the support seat. A transmission assembly is located above the base. The transmission assembly includes a mounting plate abutting against the outer wall of one side of the mounting seat and a cylinder bolted to the mounting plate. The mounting bracket is located on the outer side wall. A drive motor is bolted to the outer side wall of the mounting bracket. A mounting shaft is connected to one end of the output shaft of the drive motor via a coupling. A limiting disc is connected to the outer wall of the mounting shaft via a pin. An adjustment assembly is provided outside the mounting shaft. The adjustment assembly includes an adjustment cylinder that is slidably sleeved on the outer wall of the mounting shaft, several sliders fixed on the inner wall of the adjustment cylinder, and a screw connected to the outer wall of the mounting shaft via a bearing. Four clamping assemblies are provided on the outer wall of the adjustment cylinder. The clamping assemblies include a fixing plate welded to the outer wall of the adjustment cylinder, a clamping block with a "T" shape, a connecting rod fixed on the outer wall of one end of the clamping block, and four connecting rods respectively hinged to the outer walls of the two sides of the fixing plate.

[0009] Preferably, a connecting plate is bolted to one outer wall of the mounting base, and the connecting plate is bolted to one outer wall of the fixing base. Two stabilizing plates are bolted to one outer wall of both the mounting base and the fixing base, and the four stabilizing plates are bolted to the top outer wall of the base.

[0010] Preferably, one end of the output shaft of the polishing motor is connected to a drive shaft via a coupling, and one end of the drive shaft passes through and is connected to the outer wall of the fixed base via a bearing. The mounting cylinder is connected to the outer wall of the drive shaft via a pin.

[0011] The above method involves selecting a polishing wheel that matches the flange specifications. During polishing, the two sides of the flange are positioned in the middle of the polishing wheel, so that the two side walls of the polishing wheel contact the two side walls of the flange. At the same time, the outer wall at the center of the polishing wheel contacts the circular outer wall of the flange. The polishing motor drives the polishing wheel to rotate, and the flange rotates in the same direction as the polishing wheel, thereby polishing the flange.

[0012] Preferably, four sliding rods are fixed on one side of the outer wall of the mounting plate, and a limit block is screwed onto one end of each of the four sliding rods. Two slide rails are opened on one side of the outer wall of the fixed seat, and the four sliding rods are slidably installed in the two slide rails in pairs. The mounting bracket is bolted to the outer wall of the bottom end of the piston rod of the lifting cylinder. One end of the mounting shaft passes through and is connected to the outer wall of the mounting plate through a bearing. The mounting seat has a channel on the outer wall between the two slide rails, and the mounting shaft is slidably sleeved in the channel.

[0013] Preferably, a plurality of sliding grooves are formed on the outer wall of one end of the mounting shaft, and a plurality of sliders are slidably installed in the plurality of sliding grooves respectively, and one end of the screw passes through and is screwed to the outer wall of the adjusting cylinder.

[0014] Preferably, the outer wall of the limiting disk has four limiting channels, and the connecting rods are slidably installed in the limiting channels. One end of each of the four connecting rods is respectively hinged to the outer wall of the clamping block on both sides.

[0015] The above scheme uses a screw to rotate, which drives the adjusting cylinder to move along the outer wall of the mounting shaft. The adjusting cylinder adjusts the angle of the connecting rod, which in turn causes the clamping block and connecting rod to move along the limiting channel. The four clamping blocks contact the inner diameter of the flange and clamp and fix the flange. The lifting cylinder drives the mounting frame and the flange to move, so that the flange is located in the middle gap of the polishing wheel. The output shaft of the drive motor drives the mounting shaft, clamping blocks and flange to rotate.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. Select a polishing wheel that matches the flange specifications. During polishing, place both sides of the flange in the middle of the polishing wheel so that the two side walls of the polishing wheel contact the two side walls of the flange. At the same time, the outer wall at the center of the polishing wheel contacts the circular outer wall of the flange. The polishing motor drives the polishing wheel to rotate, and the flange rotates in the same direction as the polishing wheel. This process polishes the flange and can polish both side walls and the circular outer wall of the flange simultaneously, improving work efficiency.

[0018] 2. The screw rotation drives the adjusting cylinder to move along the outer wall of the mounting shaft. The adjusting cylinder adjusts the angle of the connecting rod, which in turn causes the clamping block and connecting rod to move along the limit channel. The four clamping blocks contact the inner diameter of the flange and clamp and fix the flange. The lifting cylinder drives the mounting frame and flange to move, so that the flange is located in the middle gap of the polishing wheel. The output shaft of the drive motor drives the mounting shaft, clamping blocks and flange to rotate, which can clamp and fix the flange during polishing, eliminating the need to hold the flange for polishing, preventing the hand from contacting the polishing wheel, and improving safety.

[0019] In summary, this utility model can simultaneously polish both side walls and the circular outer wall of a flange, improving work efficiency. It can also clamp and fix the flange during polishing, eliminating the need to hold the flange by hand and preventing contact between the hand and the polishing wheel, thus improving safety. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall main structure of a carbon steel surface treatment device proposed in this utility model.

[0021] Figure 2 This is a front view schematic diagram of the installation mechanism of a carbon steel surface treatment device proposed in this utility model.

[0022] Figure 3 This is a schematic diagram of the polishing component structure of a carbon steel surface treatment device proposed in this utility model.

[0023] Figure 4 This is a schematic diagram of the main cross-sectional structure of the polishing wheel of a carbon steel surface treatment device proposed in this utility model.

[0024] Figure 5 This is a schematic diagram of the main structure of the transmission component of a carbon steel surface treatment device proposed in this utility model.

[0025] Figure 6 This is a schematic diagram of the main structure of the adjustment component of a carbon steel surface treatment device proposed in this utility model.

[0026] Figure 7 This is a side view of the adjustment component of a carbon steel surface treatment device proposed in this utility model.

[0027] Figure 8 This is a schematic diagram of the main structure of the clamping component of a carbon steel surface treatment device proposed in this utility model.

[0028] In the diagram: 1. Base; 2. Mounting mechanism; 201. Mounting seat; 202. Fixing seat; 203. Connecting plate; 204. Stabilizing plate; 3. Polishing assembly; 301. Polishing motor; 302. Drive shaft; 303. Mounting cylinder; 304. Polishing wheel; 4. Support seat; 5. Lifting cylinder; 6. Transmission assembly; 601. Mounting plate; 602. Slide rod; 603. Limiting block; 604. Mounting frame; 605. Drive motor; 606. Mounting shaft; 607. Limiting disc; 7. Adjustment assembly; 701. Adjusting cylinder; 702. Slider; 703. Screw; 8. Clamping assembly; 801. Fixing plate; 802. Clamping block; 803. Connecting rod; 804. Connecting rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Example 1, referring to Figure 1-6 A carbon steel surface treatment device includes a base 1, with a mounting mechanism 2 on the top of the base 1. The mounting mechanism 2 includes a mounting seat 201 bolted to the outer wall of the top of the base 1 and a fixing seat 202 bolted to the outer wall of the top of the base 1. A connecting plate 203 is bolted to one outer wall of the mounting seat 201, and the connecting plate 203 is bolted to one outer wall of the fixing seat 202, improving the overall stability and facilitating the installation of subsequent structures (such as dust removal structures). Two connecting plates 203 are bolted to one outer wall of both the mounting seat 201 and the fixing seat 202. Four stabilizing plates 204 are bolted to the top outer wall of the base 1. A polishing assembly 3 is provided on the fixed base 202. The polishing assembly 3 includes a polishing motor 301, a mounting cylinder 303, and a polishing wheel 304 fixed to the outer wall of the mounting cylinder 303. One end of the output shaft of the polishing motor 301 is connected to a drive shaft 302 through a coupling. One end of the drive shaft 302 passes through and is connected to the outer wall of the fixed base 202 through a bearing. The mounting cylinder 303 is connected to the outer wall of the drive shaft 302 through a pin.

[0031] Example 2, refer to Figure 7-8A carbon steel surface treatment device further includes a support base 4 welded to the upper outer wall of one side of the mounting base 201. A lifting cylinder 5 is bolted to the top outer wall of the support base 4. A transmission assembly 6 is provided above the base 1. The transmission assembly 6 includes a mounting plate 601 abutting against the outer wall of one side of the mounting base 201, a mounting bracket 604 bolted to the outer wall of one side of the mounting plate 601, a transmission motor 605 bolted to the outer wall of one side of the mounting bracket 604, and a coupling connected to one end of the output shaft of the transmission motor 605. A mounting shaft 606 and a limiting disc 607 connected to the outer wall of the mounting shaft 606 via pins are provided. Four sliding rods 602 are fixed on one side of the outer wall of the mounting plate 601. Each of the four sliding rods 602 has a limiting block 603 screwed onto one end of its outer wall. Two slide tracks are opened on one side of the outer wall of the fixing seat 202. The four sliding rods 602 are slidably installed in the two slide tracks in pairs. The mounting bracket 604 is bolted to the outer wall of the bottom end of the piston rod of the lifting cylinder 5. One end of the mounting shaft 606 passes through and is connected to the outer wall of the mounting plate 601 via a bearing. Mounting seat 201 A channel is formed on the outer wall between the two slides. The mounting shaft 606 is slidably sleeved in the channel. An adjustment assembly 7 is provided on the outside of the mounting shaft 606. The adjustment assembly 7 includes an adjustment cylinder 701 slidably sleeved on the outer wall of the mounting shaft 606, several sliders 702 fixed on the inner wall of the adjustment cylinder 701, and a screw 703 connected to the outer wall of the mounting shaft 606 via a bearing. Several grooves are formed on the outer wall of one end of the mounting shaft 606. Several sliders 702 are slidably installed in several grooves respectively. One end of the screw 703 passes through and is screwed to the adjustment cylinder 701. On the outer wall of the section cylinder 701, four clamping assemblies 8 are provided. The clamping assembly 8 includes a fixed plate 801 welded to the outer wall of the adjusting cylinder 701, a clamping block 802 with a "T" shape, a connecting rod 803 fixed to the outer wall of one end of the clamping block 802, and four connecting rods 804 respectively hinged to the outer walls of both sides of the fixed plate 801. Four limiting channels are opened on the outer wall of the limiting plate 607. The connecting rod 803 is slidably installed in the limiting channels, and one end of each of the four connecting rods 804 is respectively hinged to the outer walls of both sides of the clamping block 802.

[0032] Working principle: Select a polishing wheel 304 with the corresponding flange specifications. The screw 703 rotates, driving the adjusting cylinder 701 to move along the outer wall of the mounting shaft 606. The adjusting cylinder 701 adjusts the angle of the connecting rod 804, thereby causing the clamping block 802 and the connecting rod 803 to move along the limiting channel. The four clamping blocks 802 contact the inner diameter of the flange and clamp and fix the flange. The lifting cylinder 5 drives the mounting frame 604 and the flange to move. The two sides of the flange are stuck in the middle of the polishing wheel 304, so that the two side walls of the polishing wheel 304 contact the two side walls of the flange. At the same time, the outer wall at the center of the polishing wheel 304 contacts the circular outer wall of the flange. The polishing motor 301 drives the polishing wheel 304 to rotate. The output shaft of the transmission motor 605 drives the mounting shaft 606, the clamping block 802 and the flange to rotate, thereby polishing the flange.

[0033] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A carbon steel surface treatment device, comprising a base (1), characterized in that, The base (1) is provided with a mounting mechanism (2) on the top. The mounting mechanism (2) includes a mounting seat (201) that is bolted to the outer wall of the top of the base (1) and a fixing seat (202) that is bolted to the outer wall of the top of the base (1). The fixed base (202) is provided with a polishing assembly (3), which includes a polishing motor (301), a mounting cylinder (303), and a polishing wheel (304) fixed on the outer wall of the mounting cylinder (303) by bolts; A support base (4) is welded to the upper outer wall of one side of the mounting base (201), and a lifting cylinder (5) is connected to the top outer wall of the support base (4) by bolts. A transmission assembly (6) is provided above the base (1). The transmission assembly (6) includes a mounting plate (601) abutting against the outer wall of one side of the mounting base (201), a mounting bracket (604) connected to the outer wall of one side of the mounting plate (601) by bolts, a transmission motor (605) connected to the outer wall of one side of the mounting bracket (604) by bolts, a mounting shaft (606) connected to one end of the output shaft of the transmission motor (605) by a coupling, and a limiting plate (607) connected to the outer wall of the mounting shaft (606) by a pin. An adjustment assembly (7) is provided on the outside of the mounting shaft (606). The adjustment assembly (7) includes an adjustment cylinder (701) slidably sleeved on the outer wall of the mounting shaft (606), a plurality of sliders (702) fixed on the inner wall of the adjustment cylinder (701), and a screw (703) connected to the outer wall of the mounting shaft (606) by a bearing. The outer wall of the adjusting cylinder (701) is provided with four clamping assemblies (8). The clamping assembly (8) includes a fixing plate (801) welded to the outer wall of the adjusting cylinder (701), a clamping block (802) with a "T" structure, a connecting rod (803) fixed to the outer wall of one end of the clamping block (802), and four connecting rods (804) respectively hinged to the outer walls of the two sides of the fixing plate (801).

2. The carbon steel surface treatment device according to claim 1, characterized in that, A connecting plate (203) is bolted to one side of the outer wall of the mounting base (201), and the connecting plate (203) is bolted to one side of the outer wall of the fixing base (202). Two stabilizing plates (204) are bolted to one side of the outer wall of both the mounting base (201) and the fixing base (202), and the four stabilizing plates (204) are bolted to the top outer wall of the base (1).

3. The carbon steel surface treatment device according to claim 1, characterized in that, One end of the output shaft of the polishing motor (301) is connected to the drive shaft (302) via a coupling, and one end of the drive shaft (302) passes through and is connected to the outer wall of the fixed base (202) via a bearing. The mounting cylinder (303) is connected to the outer wall of the drive shaft (302) via a pin.

4. The carbon steel surface treatment device according to claim 1, characterized in that, Four sliding rods (602) are fixed on one side of the outer wall of the mounting plate (601), and a limit block (603) is screwed onto one end of the outer wall of each of the four sliding rods (602). Two slide rails are opened on one side of the outer wall of the fixed seat (202), and the four sliding rods (602) are slidably installed in the two slide rails in pairs. The mounting bracket (604) is bolted to the outer wall of the bottom end of the piston rod of the lifting cylinder (5). One end of the mounting shaft (606) passes through and is connected to the outer wall of the mounting plate (601) through a bearing. A channel is opened on the outer wall of the mounting seat (201) between the two slide rails, and the mounting shaft (606) is slidably sleeved in the channel.

5. The carbon steel surface treatment device according to claim 1, characterized in that, The mounting shaft (606) has several grooves on its outer wall, and several sliders (702) are slidably installed in the grooves. One end of the screw (703) passes through and is screwed to the outer wall of the adjusting cylinder (701).

6. The carbon steel surface treatment apparatus according to claim 1, characterized in that, The limiting plate (607) has four limiting channels on its outer wall, and the connecting rod (803) is slidably installed in the limiting channels. One end of each of the four connecting rods (804) is hinged to the outer wall of the clamping block (802) on both sides.

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