Bearing grinding device with scrap collecting function

Abstract

The utility model relates to the technical field of bearing polishing and cleaning, in particular to a bearing polishing device with a scrap collecting function, which comprises a supporting seat, a shell is fixedly connected to the upper end of the supporting seat, a polishing wheel is fixedly mounted in the shell, and a placing plate is fixedly connected to the surface of the supporting seat. A spraying assembly is arranged at the upper end of the grinding wheel, a water storage tank is fixedly installed in the supporting base, and a collecting assembly is arranged on the outer side of the water storage tank. By means of the collecting assembly and the backflow assembly, chippings washed away during grinding can be collected through the water storage tank, the situation that the chippings and dust are scattered in air and hurt a human body can be effectively avoided, a collecting pipe is started, the chippings accumulated at the bottom of the water storage tank are cleaned through a second pump machine and a mounting pipe, and the chippings are recycled. And chippings are guided out through a guide plate and fall into a collecting box, so that the chippings are conveniently recycled, and the situation that too much chippings are accumulated to influence a circulating mechanism is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing grinding and cleaning, in particular to a bearing grinding device with a debris collection function. Background Art

[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. When bearings are processed in the workshop, grinding devices are required. Cylindrical grinders are grinders that process the outer surfaces of cylindrical, conical or other shaped workpieces and the end faces of shaft shoulders. Cylindrical grinders are the most widely used and can process various cylindrical and conical outer surfaces and shaft shoulder end faces. Cylindrical grinders can perform good grinding on the parts used in bearing production.

[0003] However, the above device has the following problems: However, the existing bearing processing grinding device will generate debris and dust when grinding the bearing, which is not convenient for collecting the debris, and the debris and dust scattered in the air will cause harm to the human body. For this reason, we propose a bearing grinding device with debris collection function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a bearing grinding device with a debris collection function to solve the problem that the grinding device proposed in the above background technology will generate debris and dust when grinding the bearing, which is inconvenient to collect the debris, and the debris and dust will be scattered in the air and cause harm to the human body.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing grinding device with a debris collection function, comprising a support seat, the upper end of the support seat is fixedly connected to a shell, a grinding wheel is fixedly installed in the shell, a placement plate is fixedly connected to the surface of the support seat, a spray assembly is arranged on the upper end of the grinding wheel, a water storage tank is fixedly installed in the support seat, and a collection assembly is arranged on the outer side of the water storage tank;

[0006] The collecting assembly includes a collecting pipe, a second pump, a mounting pipe, a connecting pipe and a material guide plate. The second pump is arranged in the water storage tank, a collecting pipe is arranged on the outside of the second pump, the upper end of the collecting pipe is fixedly connected with the mounting pipe, the end of the mounting pipe is arranged with a connecting pipe, and the end of the connecting pipe is arranged with a material guide plate.

[0007] Preferably, the spray assembly includes a water pipe, a water passing plate and a baffle, the top of the shell is fixedly connected to the water pipe, the lower end of the water pipe is fixedly connected to the water passing plate, the lower end of the water passing plate is fixedly connected to the baffle, the baffle is located on the outside of the grinding wheel, and a circulation mechanism is provided at the lower end of the water pipe.

[0008] Preferably, the left end of the collecting pipe is fixedly connected to a second pump, which passes through the water tank and is communicated with the inside of the water tank. The lower end of the mounting pipe is fixedly connected to the collecting pipe, and the other end of the mounting pipe passes through a support seat and is fixedly connected to a connecting pipe. The left end of the guide plate is fixedly connected to a connecting pipe.

[0009] Preferably, a reflux assembly is provided at the forward end of the placement plate, and the reflux assembly includes a water receiving pipe, a reflux pipe and a guide groove. The right end of the support seat is located at the lower side of the placement plate and is fixedly connected to the water receiving pipe. The inner side of the water receiving pipe is fixedly connected to a side of the support seat with a reflux pipe. A guide groove is fixedly connected inside the support seat, and the left end of the guide groove is connected to a water tank. The reflux pipe is located on the upper side of the guide groove, and the water receiving pipe is funnel-shaped.

[0010] Preferably, the circulation mechanism includes a first pump, a pumping pipe and a branch pipe. The rear end of the water storage tank is fixedly installed with a branch pipe. The upper end of the branch pipe is fixedly connected to the pumping pipe. The pumping pipe passes through the end of the support seat and is fixedly connected to the first pump. The end of the first pump is fixedly connected to the water supply pipe.

[0011] Preferably, the placement plate is triangular in shape, and the inner left end is inclined toward the right end, and a flow hole is opened in the placement plate at the upper part of the water tank.

[0012] Preferably, a guide plate is fixedly connected to the bottom of the water tank, and the guide plate is a right triangle and is inclined toward the second pump.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a spray assembly and a circulation mechanism. The cutting fluid sprayed from the nozzle at the inner end of the water-passing plate is intercepted by the baffle. The intercepted cutting fluid will fall on the surface of the grinding wheel along the edge of the baffle under the action of gravity, cool the surface of the grinding wheel, and wash the debris caused by grinding to avoid splashing. The cutting fluid falling from the grinding wheel will fall into the water tank along the flow hole, and finally the cutting fluid in the water tank will be drawn by the branch pipe to continue cooling, so that the temperature of the surface of the workpiece is significantly reduced, and it will not cause burns to personnel, thereby improving the safety factor of the utility model, allowing the cutting fluid to be recycled, increasing the number of times the cutting fluid is used, avoiding the waste of cutting fluid, reducing economic investment, and having strong practicality.

[0015] 2. The utility model can collect the debris washed away during grinding through the water tank by setting up the collection component and the reflux component, which can effectively prevent the debris and dust from being scattered in the air and causing harm to the human body. The collection pipe is started to clean the debris accumulated at the bottom of the water tank through the second pump and the installation pipe, and the debris is guided out through the guide plate and falls into the collection box, which is convenient for recycling the debris and avoids the influence of excessive accumulation of debris on the circulation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic side view of the structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the circulation mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the collection component and the reflux component of the utility model.

[0021] In the figure: 1. support base; 2. shell; 3. grinding wheel; 4. placement plate; 5. spray assembly; 501. water pipe; 502. water plate; 503. baffle; 6. water storage tank; 7. circulation mechanism; 701. first pump; 702. suction pipe; 703. branch pipe; 8. collection assembly; 801. collection pipe; 802. second pump; 803. installation pipe; 804. connecting pipe; 805. guide plate; 9. reflux assembly; 901. water pipe; 902. reflux pipe; 903. guide groove; 10. circulation hole; 11. guide plate. 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] See also Figure 1-4The utility model provides an embodiment: a bearing grinding device with a debris collection function, comprising a support seat 1, a shell 2 is fixedly connected to the upper end of the support seat 1, a grinding wheel 3 is fixedly installed in the shell 2, a placement plate 4 is fixedly connected to the surface of the support seat 1, a spray assembly 5 is arranged on the upper end of the grinding wheel 3, a water storage tank 6 is fixedly installed in the support seat 1, and a collection assembly 8 is arranged on the outer side of the water storage tank 6;

[0024] The collecting assembly 8 includes a collecting pipe 801, a second pump 802, a mounting pipe 803, a connecting pipe 804 and a material guide plate 805. The second pump 802 is arranged in the water storage tank 6, and the collecting pipe 801 is arranged outside the second pump 802. The upper end of the collecting pipe 801 is fixedly connected with the mounting pipe 803, the end of the mounting pipe 803 is provided with a connecting pipe 804, and the end of the connecting pipe 804 is provided with a material guide plate 805;

[0025] The device solves the problem that debris and dust are generated when the grinding device grinds the bearing, which makes it difficult to collect the debris and the debris and dust are scattered in the air and may cause harm to the human body by setting up the collecting component 8 and the reflux component 9.

[0026] Furthermore, the spray assembly 5 includes a water pipe 501, a water plate 502 and a baffle 503. The top of the housing 2 is fixedly connected with the water pipe 501, the lower end of the water pipe 501 is fixedly connected with the water plate 502, the lower end of the water plate 502 is fixedly connected with the baffle 503, the baffle 503 is located outside the grinding wheel 3, and the lower end of the water pipe 501 is provided with a circulation mechanism 7. Figure 2 As shown, the structure is used to intercept the cutting fluid sprayed from the nozzle at the inner end of the water-passing plate 502 by the baffle 503. The intercepted cutting fluid will fall on the surface of the grinding wheel 3 along the edge of the baffle 503 under the action of gravity, cool the surface of the grinding wheel 3, and wash away the debris caused by grinding, thereby avoiding the splashing of the debris generated during grinding.

[0027] Furthermore, the left end of the collecting pipe 801 is fixedly connected to the second pump 802, which passes through the water storage tank 6 and is connected to the inside of the water storage tank 6. The lower end of the mounting pipe 803 is fixedly connected to the collecting pipe 801, and the other end of the mounting pipe 803 passes through the support seat 1 and is fixedly connected to the connecting pipe 804. The left end of the guide plate 805 is fixedly connected to the connecting pipe 804. Figure 4 As shown, the structure is used to allow debris to settle at the bottom of the water tank 6 under the action of gravity, start the collection pipe 801, and suck the debris settled at the bottom of the water tank 6 into the installation pipe 803 through the second pump 802, and the debris flows out from the guide plate 805 through the connecting pipe 804 to collect and process the debris.

[0028] Furthermore, a reflux assembly 9 is provided at the end of the placement plate 4, and the reflux assembly 9 includes a water receiving pipe 901, a reflux pipe 902 and a guide groove 903. The right end of the support seat 1 is located at the lower side of the placement plate 4 and is fixedly connected to the water receiving pipe 901. The inner side of the water receiving pipe 901 is fixedly connected to the reflux pipe 902 on one side of the support seat 1. The support seat 1 is fixedly connected to the guide groove 903. The left end of the guide groove 903 is connected to the water storage tank 6. The reflux pipe 902 is located at the upper side of the guide groove 903. The water receiving pipe 901 is funnel-shaped. Figure 4 As shown, the structure is used to collect the cutting fluid remaining in the placement plate 4 through the water receiving pipe 901, and the cutting fluid falls into the return pipe 902, flows into the guide groove 903 along the return pipe 902, and returns to the water storage tank 6 under the guidance of the guide groove 903, thereby saving resources and avoiding waste.

[0029] Furthermore, the circulation mechanism 7 includes a first pump 701, a water pumping pipe 702 and a branch pipe 703. The rear end of the water storage tank 6 is fixedly installed with the branch pipe 703. The upper end of the branch pipe 703 is fixedly connected with the water pumping pipe 702. The end of the water pumping pipe 702 passes through the support base 1 and is fixedly connected with the first pump 701. The end of the first pump 701 is fixedly connected with the water delivery pipe 501. Figure 3 As shown, the structure is used to suck the cutting fluid at the inner end of the water tank 6 into the suction pipe 702 through the starting branch pipe 703, and flow into the water delivery pipe 501 through the first pump 701, so as to continuously cool and flush the grinding wheel 3 and improve resource utilization.

[0030] Furthermore, the placement plate 4 is triangular in shape, and the left end inside is inclined toward the right end, and a flow hole 10 is opened in the upper part of the placement plate 4 located at the water storage tank 6. Figure 3 As shown, the structure is used to facilitate the introduction of cutting fluid into the water tank 6 for collection through the design of the placement plate 4 and the flow hole 10.

[0031] Furthermore, a guide plate 11 is fixedly connected to the bottom of the water tank 6. The guide plate 11 is a right triangle and is inclined toward the second pump 802. Figure 4 As shown, the structure is used to collect the debris on the lower side of the second pump 802 through the guide plate 11 for easy collection, so as to avoid affecting the operation of the circulation mechanism 7.

[0032] Working principle: When used, Figure 1 As shown, the bearings are placed on the placement plate 4 in sequence, and the grinding wheel 3 is started to grind the bearing surface. During the grinding, as shown in FIG. Figure 3As shown, the branch pipe 703 is started to suck the cutting liquid at the inner end of the water storage tank 6 into the water suction pipe 702, and flows into the water delivery pipe 501 through the first pump 701. The cutting liquid sprayed from the nozzle at the inner end of the water-passing plate 502 is intercepted by the baffle 503. The intercepted cutting liquid will fall on the surface of the grinding wheel 3 along the edge of the baffle 503 under the action of gravity, cool the surface of the grinding wheel 3, and wash away the debris caused by grinding. The cutting liquid is introduced into the water storage tank 6 through the flow hole 10 at the placement plate 4 for collection, as shown in FIG. Figure 4 As shown, the cutting liquid remaining in the placement plate 4 flows along the placement plate 4 into the water receiving pipe 901 for collection, then falls into the return pipe 902, flows along the return pipe 902 into the guide groove 903, and returns to the water tank 6 under the guidance of the guide groove 903. The debris settles at the bottom of the water tank 6 under the action of gravity, and the debris is concentrated on the lower side of the second pump 802 through the guide plate 11. The collection pipe 801 is started, and the debris settled at the bottom of the water tank 6 is sucked into the installation pipe 803 through the second pump 802, and flows out from the guide plate 805 through the connecting pipe 804, and the debris is collected and processed. The above is the entire working principle of the utility model.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A bearing grinding device with a debris collection function, comprising a support seat (1), characterized in that: The upper end of the support seat (1) is fixedly connected to a housing (2), a grinding wheel (3) is fixedly installed in the housing (2), a placement plate (4) is fixedly connected to the surface of the support seat (1), a spray assembly (5) is arranged at the upper end of the grinding wheel (3), a water storage tank (6) is fixedly installed in the support seat (1), and a collection assembly (8) is arranged on the outer side of the water storage tank (6); The collecting assembly (8) comprises a collecting pipe (801), a second pump (802), a mounting pipe (803), a connecting pipe (804) and a material guide plate (805); the second pump (802) is arranged in the water storage tank (6); the collecting pipe (801) is arranged outside the second pump (802); the upper end of the collecting pipe (801) is fixedly connected to the mounting pipe (803); the end of the mounting pipe (803) is provided with a connecting pipe (804); and the end of the connecting pipe (804) is provided with a material guide plate (805).

2. A bearing grinding device with debris collection function according to claim 1, characterized in that: The spray assembly (5) comprises a water pipe (501), a water passing plate (502) and a baffle (503); the top of the housing (2) is fixedly connected to the water pipe (501); the lower end of the water pipe (501) is fixedly connected to the water passing plate (502); the lower end of the water passing plate (502) is fixedly connected to the baffle (503); the baffle (503) is located outside the grinding wheel (3); and a circulation mechanism (7) is provided at the lower end of the water pipe (501).

3. A bearing grinding device with debris collection function according to claim 1, characterized in that: The left end of the collecting pipe (801) is fixedly connected to a second pump (802), and the second pump (802) passes through the water tank (6) and is in communication with the inside of the water tank (6). The lower end of the mounting pipe (803) is fixedly connected to the collecting pipe (801), and the other end of the mounting pipe (803) passes through the support seat (1) and is fixedly connected to the connecting pipe (804). The left end of the guide plate (805) is fixedly connected to the connecting pipe (804).

4. A bearing grinding device with debris collection function according to claim 1, characterized in that: A return assembly (9) is provided at the forward end of the placement plate (4), and the return assembly (9) comprises a water receiving pipe (901), a return pipe (902) and a guide groove (903); the right end of the support seat (1) is located at the lower side of the placement plate (4) and is fixedly connected to the water receiving pipe (901); the inner side of the water receiving pipe (901) and one side of the support seat (1) are fixedly connected to the return pipe (902); the support seat (1) is fixedly connected to the guide groove (903); the left end of the guide groove (903) is connected to the water storage tank (6); the return pipe (902) is located at the upper side of the guide groove (903); and the water receiving pipe (901) is funnel-shaped.

5. A bearing grinding device with debris collection function according to claim 2, characterized in that: The circulation mechanism (7) comprises a first pump (701), a water pumping pipe (702) and a branch pipe (703); the branch pipe (703) is fixedly mounted at the rear end of the water storage tank (6); the upper end of the branch pipe (703) is fixedly connected to the water pumping pipe (702); the water pumping pipe (702) passes through the end of the support seat (1) and is fixedly connected to the first pump (701); and the end of the first pump (701) is fixedly connected to the water delivery pipe (501).

6. A bearing grinding device with debris collection function according to claim 1, characterized in that: The placement plate (4) is triangular in shape, and the left end inside is inclined toward the right end. A circulation hole (10) is provided in the upper portion of the placement plate (4) located at the water storage tank (6).

7. A bearing grinding device with debris collection function according to claim 1, characterized in that: A guide plate (11) is fixedly connected to the bottom of the water storage tank (6); the guide plate (11) is in the shape of a right triangle and is inclined toward the second pump (802).

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