Bench grinding machine facilitating grinding

Abstract

The utility model relates to the technical field of grinding machines, and discloses a bench grinding machine convenient to grind, a protective mechanism is arranged between a supporting column and a protective cover, and collecting mechanisms are arranged on the left side and the right side of the protective cover; the protection mechanism comprises a mounting assembly and a stabilizing assembly, the mounting assembly comprises a connecting plate, a square block is inserted into the square groove, a clamping groove is formed in the top of the square block, and a clamping block is fixedly connected to the bottom of the hinge block. According to the table type grinding machine convenient to grind, through the protection mechanism, an insertion plate can also be inserted into an insertion groove, a square block is inserted into a square groove, a hinge block is shifted, the hinge block drives a clamping block to be clamped into a clamping groove, a protection cover can be arranged on the surface of the table type grinding machine, and chippings generated by workpiece grinding can be collected in the protection cover in a centralized mode; the second limiting block is inserted into the second limiting groove, the first limiting block is inserted into the first limiting groove, and the protective cover can be mounted on the surface of the bench grinder more firmly according to the triangular stability principle.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machines, in particular to a table type grinding machine which is convenient for grinding. Background Art

[0002] The bench grinder is a common grinding equipment, which is widely used for sharpening various knives and tools. It usually has a high speed, simple structure and wide application range.

[0003] According to announcement number CN216681628U, a desktop grinder that is easy to grind includes a grinder body, a grinding structure is arranged at the bottom of the grinder body, a workbench is arranged at the front of the grinding structure, the top of the workbench is slidably connected with a base plate, and a positioning device and a clamping device are arranged on the top of the base plate.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, when the device is grinding a workpiece, after the workpiece contacts the desktop grinder, debris will still fly out from the contact surface, and the debris will fly everywhere. When collecting the debris later, it needs to be cleaned again manually, and the cleaning process is extremely time-consuming and labor-intensive. Utility Model Content

[0006] The utility model aims to provide a bench grinder that is convenient for grinding, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bench grinder that is convenient for grinding, comprising a bench grinder and a protective cover, wherein a support column is fixedly connected to the bottom of the bench grinder, a protective mechanism is arranged between the support column and the protective cover, and a collection mechanism is arranged on both sides of the left and right sides of the protective cover;

[0008] The protection mechanism includes a mounting assembly and a stabilizing assembly, wherein the stabilizing assembly is arranged on the mounting assembly;

[0009] The mounting assembly includes a connecting plate, which is fixedly connected to the left and right sides of the supporting column, a first T-slot is provided on the top of the connecting plate, a slot is provided on the top of the connecting plate, square slots are fixedly connected to the left and right sides of the bottom of the protective cover, plug-in plates are fixedly connected to the left and right sides of the bottom of the protective cover, the plug-in plate is arranged on the outside of the first T-plate, a square slot is provided at the center of the bottom of the protective cover, a square slot is provided on the outside of the plug-in plate, a square block is inserted into the square slot, a card slot is provided on the top of the square block, a bottom block is fixedly connected to the bottom of the connecting plate, a locking plate is fixedly connected to the top of the bottom block away from the connecting plate, a hinged block is hinged on the top of the locking plate, and a card block is fixedly connected to the bottom of the hinged block.

[0010] Preferably, the number of the first T-slots and the number of the slots are both two, and the two slots are arranged outside the two first T-slots.

[0011] Preferably, the top and the front and rear sides of the slot are all arranged to be openings, and the surface of the plug board is plugged into the interior of the slot.

[0012] Preferably, a through groove is provided on the outer side of the connecting plate, and the surface of the block is inserted into the through groove provided on the outer side of the connecting plate.

[0013] Preferably, a through groove is provided on the outer side of the connecting plate, and the surface of the block is inserted into the through groove provided on the outer side of the connecting plate.

[0014] Preferably, the top of the slot is set to be an opening, and the surface of the block is engaged with the inside of the slot. When the block is engaged in the slot, the protective cover can be set on the surface of the desktop grinder, and the debris generated by grinding the workpiece can be collected in the protective cover.

[0015] Preferably, the stabilizing component includes a fixing block, which is fixedly connected to the bottom of the connecting plate, and the left and right sides of the support column are fixedly connected with mounting blocks, and the mounting block is arranged at the bottom of the connecting plate, a first limiting groove is opened inside the mounting block, and a second limiting groove is opened inside the fixing block, a first limiting block is inserted into the first limiting groove, and a second limiting block is inserted into the second limiting groove, an inclined plate is fixedly connected between the second limiting block and the first limiting block, and bolts are threadedly connected between the second limiting block and the inside of the fixed block and between the mounting block and the inside of the first limiting block.

[0016] Preferably, the front side of the second limiting groove and the side close to the supporting column are set as openings, and the front side of the first limiting groove and the side away from the supporting column are set as openings.

[0017] Preferably, the collecting mechanism comprises a mounting plate, wherein the mounting plate is fixedly connected to the left and right sides of the protective cover, a second T-shaped slot is provided inside the mounting plate away from the protective cover, a second T-shaped plate is slidably connected inside the second T-shaped slot, a collecting box is fixedly connected to the outside, a vacuum cleaner is fixedly connected to the outside of the collecting box, a pipe is fixedly connected to the bottom of the vacuum cleaner, a suction head is fixedly connected to the other side of the pipe, the suction head is arranged inside the protective cover, a long seat is fixedly connected to the front and rear sides of the collecting box, a rectangular slot is provided inside the long seat, a cover plate is provided on the top of the collecting box, and rectangular blocks are fixedly connected to the bottom of the front and rear sides of the cover plate.

[0018] Preferably, the top and bottom of the rectangular groove are both set to be openings, the rectangular block surface and the inside of the rectangular groove are plugged in, and the card block is plugged into the card slot, so that the protective cover can be set on the surface of the desktop grinder, and the debris generated by grinding the workpiece can be collected in the protective cover.

[0019] Compared with the prior art, the utility model provides a bench grinder that is easy to grind and has the following beneficial effects:

[0020] 1. The desktop grinder that is easy to grind can be inserted into the slot through the protective mechanism, the block is inserted into the square groove, the hinge block is moved, and the hinge block drives the card block to be connected in the card groove, so that the protective cover can be set on the surface of the desktop grinder, and the debris generated by the grinding of the workpiece can be collected in the protective cover. The second limit block is inserted in the second limit groove, and the first limit block is inserted in the first limit groove. By using the triangular stabilization principle, the protective cover can be installed on the surface of the desktop grinder more firmly.

[0021] 2. The desktop grinder that is easy to grind can use the collection mechanism to enable the suction head to collect the debris accumulated in the protective cover when the vacuum cleaner is working, and collect it in the collection box through the pipeline. At a later stage, it is only necessary to drive the collection box to slide the second T-shaped plate in the second T-shaped groove and take it out, and pull the cover plate to drive the rectangular block to be taken out of the rectangular groove, so as to facilitate the processing of the debris in the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0023] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the installation component;

[0025] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 This is a schematic diagram of the partial structural breakdown of the installation components;

[0027] Figure 5 A schematic diagram of the structure of the stable component;

[0028] Figure 6 This is a schematic diagram of the structure of the collection mechanism.

[0029] In the figure: 1, bench grinder; 2, support column; 3, protection mechanism; 31, installation assembly; 311, connecting plate; 312, slot; 313, first T-slot; 314, block; 315, square slot; 316, first T-plate; 317, square slot; 318, card slot; 319, card block; 3101, hinge block; 3102, plug plate; 3103, bottom block; 3104, locking plate; 32, stabilizing assembly; 321, fixing block; 322, inclined plate; 323, first limiting groove; 324, bolt; 325, mounting block; 326, first limiting block; 327, second limiting groove; 328, second limiting block; 4, collecting mechanism; 41, mounting plate; 42, collecting box; 43, vacuum cleaner; 44, cover plate; 45, second T-plate; 46, second T-slot; 47, suction head; 48, rectangular groove; 49, long seat; 401, rectangular block; 402, pipe; 5, protective cover. DETAILED DESCRIPTION

[0030] 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.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The utility model provides the following technical solutions:

[0033] Embodiment 1

[0034] Combination Figures 1 to 5 A bench grinder convenient for grinding includes a bench grinder 1 and a protective cover 5, a support column 2 is fixedly connected to the bottom of the bench grinder 1, a protective mechanism 3 is arranged between the support column 2 and the protective cover 5, and a collecting mechanism 4 is arranged on both sides of the left and right sides of the protective cover 5;

[0035] The protection mechanism 3 includes a mounting assembly 31 and a stabilizing assembly 32, wherein the stabilizing assembly 32 is disposed on the mounting assembly 31;

[0036] The mounting assembly 31 comprises a connecting plate 311, which is fixedly connected to the left and right sides of the supporting column 2, a first T-shaped slot 313 is provided on the top of the connecting plate 311, a slot 312 is provided on the top of the connecting plate 311, square slots 317 are fixedly connected to the left and right sides of the bottom of the protective cover 5, plugging plates 3102 are fixedly connected to the left and right sides of the bottom of the protective cover 5, the plugging plates 3102 are arranged on the outside of the first T-shaped plate 316, a square slot 317 is provided at the center of the bottom of the protective cover 5, a square slot 315 is provided on the outside of the plugging plates 3102, a square block 314 is inserted into the square slot 315, a card slot 318 is provided on the top of the square block 314, a bottom block 3103 is fixedly connected to the bottom of the connecting plate 311, a locking plate 3104 is fixedly connected to the top of the bottom block 3103 away from the connecting plate 311, a hinge block 3101 is hinged on the top of the locking plate 3104, and a card block 319 is fixedly connected to the bottom of the hinge block 3101;

[0037] There are two first T-slots 313 and two slots 312. Both slots 312 are arranged outside the two first T-slots 313. The top and front and rear sides of the slots 312 are arranged as openings. The surface of the plug plate 3102 is plugged into the inside of the slots 312. A through slot is arranged outside the connecting plate 311. The surface of the block 314 is inserted into the through slot arranged outside the connecting plate 311. The front, top and bottom of the square slot 317 are arranged as openings. The inside of the square slot 317 is plugged into the surface of the support column 2. The top of the card slot 318 is arranged as an opening. The surface of the card block 319 is plugged into the inside of the card slot 318.

[0038] The stabilizing component 32 includes a fixing block 321, which is fixedly connected to the bottom of the connecting plate 311. The left and right sides of the supporting column 2 are fixedly connected with mounting blocks 325, and the mounting block 325 is arranged at the bottom of the connecting plate 311. A first limiting groove 323 is opened inside the mounting block 325, and a second limiting groove 327 is opened inside the fixing block 321. The first limiting groove 323 is inserted with a first limiting block 326, and the second limiting groove 327 is inserted with a second limiting block 328. An inclined plate 322 is fixedly connected between the second limiting block 328 and the first limiting block 326. Bolts 324 are threadedly connected between the second limiting block 328 and the fixing block 321 and between the mounting block 325 and the first limiting block 326. The front side of the second limiting groove 327 and the side close to the supporting column 2 are set as openings, and the front side of the first limiting groove 323 and the side away from the supporting column 2 are set as openings.

[0039] Furthermore, the plug plate 3102 can also be inserted into the slot 312, the block 314 is inserted into the square groove 315, and the hinge block 3101 is moved, and the hinge block 3101 drives the clamping block 319 to be clamped in the clamping groove 318, so that the protective cover 5 can be set on the surface of the desktop grinder 1, and the debris generated by the grinding of the workpiece can be collected in the protective cover 5. The second limit block 328 is inserted into the second limit groove 327, and the first limit block 326 is inserted into the first limit groove 323. By utilizing the triangular stabilization principle, the protective cover 5 can be installed on the surface of the desktop grinder 1 more firmly.

[0040] Embodiment 2

[0041] See also Figure 1-6 , and on the basis of Example 1, it is further obtained that the collecting mechanism 4 includes a mounting plate 41, the mounting plate 41 is fixedly connected to the left and right sides of the protective cover 5, a second T-shaped slot 46 is opened inside the mounting plate 41 on the side away from the protective cover 5, a second T-shaped plate 45 is slidably connected inside the second T-shaped slot 46, a collecting box 42 is fixedly connected on the outside, a dust collector 43 is fixedly connected on the outside of the collecting box 42, a pipe 402 is fixedly connected to the bottom of the dust collector 43, a suction head 47 is fixedly connected to the other side of the pipe 402, and the suction head 47 is arranged inside the protective cover 5, a long seat 49 is fixedly connected to the front and rear sides of the collecting box 42, a rectangular slot 48 is opened inside the long seat 49, a cover plate 44 is arranged on the top of the collecting box 42, a rectangular block 401 is fixedly connected to the bottom of the front and rear sides of the cover plate 44, the top and bottom of the rectangular slot 48 are both set to openings, and the surface of the rectangular block 401 and the inside of the rectangular slot 48 are plugged in.

[0042] Furthermore, when the vacuum cleaner 43 is working, the suction head 47 can collect the debris accumulated in the protective cover 5, and collect it in the collection box 42 through the pipe 402. At a later stage, the collection box 42 only needs to drive the second T-shaped plate 45 to slide out in the second T-shaped groove 46, and pull the cover plate 44 to drive the rectangular block 401 to be taken out from the rectangular groove 48, so as to facilitate the processing of the debris in the collection box 42.

[0043] In actual operation, when this device is used, when grinding a workpiece, it is necessary to avoid the debris generated by the grinding of the workpiece from splashing. At this time, the protective cover 5 can drive the first T-shaped plate 316 to be inserted into the first T-shaped slot 313, and the plug plate 3102 can also be inserted into the slot 312, and the support column 2 is inserted into the square slot 317. The square block 314 is inserted into the square slot 315 again, and the hinge block 3101 is moved to make the hinge block 3101 rotate on the top of the locking plate 3104 until the hinge block 3101 and the locking plate 3104 are folded in half. At this time, the hinge block 3101 can also drive the clamping block 319 to be clamped in the clamping slot 318, so that the protective cover 5 can be set on the surface of the desktop grinder 1, and the debris generated by the grinding of the workpiece can be collected in the protective cover 5.

[0044] When the vacuum cleaner 43 is working, the suction head 47 can collect the debris accumulated in the protective cover 5, and collect it in the collection box 42 through the pipe 402. Later, the collection box 42 only needs to drive the second T-shaped plate 45 to slide out in the second T-shaped groove 46, and pull the cover plate 44 to drive the rectangular block 401 to be taken out from the rectangular groove 48, so as to facilitate the processing of the debris in the collection box 42;

[0045] The second limit block 328 is inserted into the second limit groove 327, and the first limit block 326 is inserted into the first limit groove 323. The second limit block 328 and the fixing block 321 or the first limit block 326 and the mounting block 325 are screwed together by bolts 324 respectively. The triangular stabilization principle can be used to make the protective cover 5 more firmly installed on the surface of the desktop grinder 1.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A bench grinder for easy grinding, comprising a bench grinder (1) and a protective cover (5), characterized in that: The bottom of the bench grinder (1) is fixedly connected to a support column (2), a protection mechanism (3) is provided between the support column (2) and the protection cover (5), and collection mechanisms (4) are provided on both left and right sides of the protection cover (5); The protection mechanism (3) comprises a mounting component (31) and a stabilizing component (32), wherein the stabilizing component (32) is arranged on the mounting component (31); The mounting assembly (31) comprises a connecting plate (311), the connecting plate (311) being fixedly connected to the left and right sides of the supporting column (2), the connecting plate (311) being provided with a first T-shaped slot (313) on the top, the connecting plate (311) being provided with a slot (312) on the top, the left and right sides of the bottom of the protective cover (5) being fixedly connected with square slots (317), the left and right sides of the bottom of the protective cover (5) being fixedly connected with plugging plates (3102), the plugging plates (3102) being arranged on the outside of the first T-shaped plate (316), and the center of the bottom of the protective cover (5) being provided with a slot (317). A square groove (317) is provided, a square groove (315) is provided on the outer side of the plug plate (3102), a square block (314) is inserted into the square groove (315), a clamping groove (318) is provided on the top of the square block (314), a bottom block (3103) is fixedly connected to the bottom of the connecting plate (311), a locking plate (3104) is fixedly connected to the top of the bottom block (3103) away from the connecting plate (311), a hinged block (3101) is hinged on the top of the locking plate (3104), and a clamping block (319) is fixedly connected to the bottom of the hinged block (3101).

2. A bench grinder for easy grinding according to claim 1, characterized in that: The number of the first T-shaped slots (313) and the number of the slots (312) are both two, and the two slots (312) are both arranged outside the two first T-shaped slots (313).

3. A bench grinder for easy grinding according to claim 1, characterized in that: The top and the front and rear sides of the slot (312) are all configured as openings, and the surface of the plug board (3102) is plugged into the interior of the slot (312).

4. A bench grinder for easy grinding according to claim 1, characterized in that: A through groove is provided on the outer side of the connecting plate (311), and the surface of the block (314) is inserted through the through groove provided on the outer side of the connecting plate (311).

5. The table grinder for easy grinding according to claim 1, characterized in that: The front, top and bottom of the square groove (317) are all arranged to be open, and the interior of the square groove (317) is plugged into the surface of the support column (2).

6. A bench grinder for easy grinding according to claim 1, characterized in that: The top of the card slot (318) is configured to be open, and the surface of the card block (319) is card-engaged with the interior of the card slot (318).

7. The table grinder for easy grinding according to claim 1, characterized in that: The stabilizing component (32) comprises a fixing block (321), wherein the fixing block (321) is fixedly connected to the bottom of the connecting plate (311), and the left and right sides of the supporting column (2) are fixedly connected with mounting blocks (325), and the mounting block (325) is arranged at the bottom of the connecting plate (311). A first limiting groove (323) is provided inside the mounting block (325), and a second limiting groove (327) is provided inside the fixing block (321). A first limiting block (326) is inserted inside the first limiting groove (323), and a second limiting block (328) is inserted inside the second limiting groove (327). An inclined plate (322) is fixedly connected between the second limiting block (328) and the first limiting block (326), and bolts (324) are threadedly connected between the second limiting block (328) and the fixing block (321) and between the mounting block (325) and the first limiting block (326).

8. A bench grinder for easy grinding according to claim 7, characterized in that: The front side of the second limiting groove (327) and the side close to the support column (2) are arranged to be openings, and the front side of the first limiting groove (323) and the side away from the support column (2) are arranged to be openings.

9. The table grinder for easy grinding according to claim 1, characterized in that: The collecting mechanism (4) comprises a mounting plate (41), the mounting plate (41) being fixedly connected to the left and right sides of the protective cover (5), a second T-shaped slot (46) being provided inside the mounting plate (41) on the side away from the protective cover (5), a second T-shaped plate (45) being slidably connected inside the second T-shaped slot (46), a collecting box (42) being fixedly connected to the outside of the second T-shaped plate, a dust collector (43) being fixedly connected to the outside of the collecting box (42), a pipe (402) being fixedly connected to the bottom of the dust collector (43), a suction head (47) being fixedly connected to the other side of the pipe (402), the suction head (47) being arranged inside the protective cover (5), a long seat (49) being fixedly connected to the front and rear sides of the collecting box (42), a rectangular slot (48) being provided inside the long seat (49), a cover plate (44) being provided on the top of the collecting box (42), a rectangular block (401) being fixedly connected to the bottom of the front and rear sides of the cover plate (44).

10. A bench grinder for easy grinding according to claim 9, characterized in that: The top and bottom of the rectangular groove (48) are both set to be open, and the surface of the rectangular block (401) and the interior of the rectangular groove (48) are plugged into each other.

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