A machine tool for planing the edges of refrigeration equipment accessories

Abstract

The present invention provides a machine tool for planing the edges of refrigeration equipment accessories, which relates to the technical field of planing equipment and includes: a main body, on both sides of the top of the main body, there are diversion grooves, and at the position of the included angle of the bottom edge of the main body, a base is installed, a motor is installed at the bottom of the base, and a planing member is installed on the side of the main body; a planing member, the planing member includes a bracket, and the bracket is installed on the side of the main body; a fixing component, the fixing component is installed on the top of the main body, and the fixing component includes a top plate, and at the position of the included angle of the bottom edge of the top plate, a connecting plate is installed, and the connecting plate is installed on the top of the main body. According to the volume of different accessories, outer plates and inner plates with different diameters apply a fixing force downward to the accessories, and appropriate adjustments are made according to different accessories, improving the planing efficiency of different accessories and solving the problem that the accessory structure for fixing refrigeration equipment accessories is relatively single when the existing edge planing machine tool is in use.

Description

Technical Field

[0001] The present invention relates to the technical field of planing equipment, and particularly relates to a machine tool for planing the edges of refrigeration equipment accessories. Background Art

[0002] A refrigeration equipment is a device that combines a refrigerator and facilities using cooling capacity. When designing and building a refrigeration device, during the production process of the refrigeration equipment, a machine tool for planing edges is required to process some accessories, facilitating the assembly and production of the equipment.

[0003] However, when the existing edge planing machine tools are in use, the accessory structure for fixing the refrigeration equipment accessories is relatively simple. When fixing larger accessories, the fixing force on the periphery of the accessories is weak and it is easy to shake. When fixing smaller accessories, the edge position of the accessories is easily blocked, which is not convenient for planing the edge position of the accessories, affecting the processing efficiency of the refrigeration equipment accessories. Summary of the Invention

[0004] In view of this, the present invention provides a machine tool for planing the edges of refrigeration equipment accessories, which has a fixing component. By adjusting the outer plate in the fixing component according to the size of the accessory, the fixing block at the bottom of the outer plate is reasonably fixed to ensure the stability during the planing of the accessory.

[0005] The present invention provides a machine tool for planing the edges of refrigeration equipment accessories, specifically including: a main body, on both sides of the top of the main body, there are diversion grooves opened, and at the position of the included angle at the bottom edge of the main body, there is a base installed. At the bottom of the base, there is a motor installed, and on the side of the main body, there is a planing part installed; a planing part, the planing part includes a bracket, and the bracket is installed on the side of the main body; a fixing component, the fixing component is installed on the top of the main body, and the fixing component includes a top plate, and at the position of the included angle at the bottom edge of the top plate, there is a connecting plate installed, and the connecting plate is installed on the top of the main body.

[0006] Optionally, the main body includes: a storage box, the storage box is of a rectangular structure, and the storage box is installed on both sides at the bottom of the base at the bottom of the main body; a carrier plate, the carrier plate is of a circular structure, and at the middle position on the top of the carrier plate, there is a slot opened. Inside the slot, there is a gear installed through a structural member, and the carrier plate is rotatably installed on the top of the main body, and the bottom of the carrier plate is connected to the motor at the base at the bottom of the main body.

[0007] Optionally, the main body further includes: a support plate, the support plate is of a circular plate structure, and the support plate is installed in the slot at the middle position on the top of the carrier plate, and at the bottom of the support plate, there is a threaded rod installed, and the threaded rod penetrates through the top of the gear in the slot at the middle position on the top of the carrier plate; a rotating rod, the rotating rod is installed on the side of the carrier plate, and at the inner end of the rotating rod, there is a gear installed, and the gear at the inner end of the rotating rod meshes with the gear inside the carrier plate at the middle position on the top.

[0008] Optionally, the main body further includes: a vertical plate, which is a rectangular plate structure and is installed on both sides of the top of the main body; a side plate, the side of which is installed on the side of the vertical plate through a spring; a cleaning plate, both sides of which are inclined structures, and brushes are installed at the bottom and side ends of the cleaning plate, and the cleaning plate is installed on the top of the side of the side plate.

[0009] Optionally, the planing member includes: a bracket, the bottom of which is installed with a base, and the base is connected to the base at the bottom of the main body; a panel, a chute is opened at the top of the panel, the chute is a T-shaped structure, and a cylinder is installed at the top of the panel, and the panel is installed on the top of the bracket.

[0010] Optionally, the planing member further includes: a sliding plate, a chute is installed at the top inside the sliding plate, and a convex block is provided at the bottom of the sliding plate, and the convex block is slidably installed in the chute at the top of the panel, and the side of the sliding plate is connected to the cylinder at the top of the panel; a pushing plate, a planing knife is installed at the bottom of the pushing plate, and the top of the pushing plate is slidably installed in the chute inside the sliding plate through a spring.

[0011] Optionally, the fixing component includes: a top plate, a slot is opened at the top of the top plate, the slot is an arc-shaped structure, and a cylinder is installed at the top of the top plate; an inner plate, which is a circular structure, and the inner plate is installed at the bottom end of the cylinder at the top of the top plate.

[0012] Optionally, the fixing component further includes: an outer plate, which is an annular structure with different diameters, and the outer plate is installed on the outside of the inner plate, and the top of the outer plate is installed at the bottom of the top plate through a spring; a guiding plate, which is an elliptical structure, and the guiding plate is installed on the top of the inner plate.

[0013] Optionally, the fixing component further includes: a rotating plate, which is an annular structure, and a slot is opened on the outside of the rotating plate, and the rotating plate is installed on the top of the top plate, and a telescopic rod is rotatably installed at the bottom of the rotating plate, and the bottom of the rotating plate passes through the slot at the top of the top plate through the telescopic rod and is connected to the top of the guiding plate; a clamping plate, which is an arc-shaped structure, and a convex block is provided on the inner side of the clamping plate, and the outside of the clamping plate is installed on the side of the slot at the top of the top plate through a spring, and the convex block on the inner side of the clamping plate is inserted into the slot on the outside of the rotating plate; a fixing block, the bottom of which is a spherical structure, and the top of the fixing block is installed at the bottom of the inner plate and the outer plate through springs respectively.

[0014] Optionally, the fixing component further includes: an inserting ring, which is an arc-shaped structure, and the inserting ring is installed at the inner edge position of the top of the outer plate; a guiding ring, which is installed at the outer edge position of the top of the outer plate and the inner plate; an inserting rod, a convex block is installed at the top of the inserting rod, and the convex block at the top of the inserting rod is connected to the side of the guiding ring through a spring, and the side end of the inserting rod is slidably installed inside the inserting ring. Beneficial effects

[0015] According to the planing edge machine tools of various embodiments of the present invention, compared with traditional planers, debris generated during planing is cleaned by a cleaning plate, eliminating the need for manual cleaning, reducing the workload of staff, and preventing excessive accumulation of debris from affecting the working path of the planer blade.

[0016] In addition, by using the outer plate and the inner plate to drive the fixing blocks at their bottoms to fix the fittings of the refrigeration equipment, according to the volume of different fittings, outer plates and inner plates with different diameters apply a fixing force downward to the fittings. For larger fittings, the number of outer plates is increased so that the fixing blocks at the bottoms of the outer plates can fix the peripheral positions of the fittings, ensuring the stability during fitting processing. For smaller fittings, only the inner plate is used to apply a fixing force to the fittings, preventing the fixed area from being too large and affecting the planing process of the edge position of the fittings. Appropriate adjustments are made according to different fittings, with a wide range of applications and improved efficiency in planing different fittings.

[0017] In addition, by using a support plate to support the bottom of the fitting, especially when using a fitting with a middle groove, the bottom of the support plate is supported, enhancing the fixing force on the fitting and preventing the fitting from deforming due to excessive pressure applied at the top, ensuring the quality of the fitting.

[0018] In addition, by using a cleaning plate to clean the top of the carrier plate and the edge position of the fitting, under the action of a spring, the cleaning plate cleans the debris generated during planing, preventing excessive accumulation of debris from affecting the planing process of the fitting edge and improving the product quality.

[0019] In addition, by using the planer blade at the bottom of the pushing plate to plane the edge position of the fitting, under the action of a spring, the planer blade at the bottom of the pushing plate moves along with the edge position of the fitting, enabling the planer blade to accurately process the edge position, being applicable to fittings of different shapes and improving adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0021] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0022] In the drawings:

[0023] Figure 1 shows a schematic diagram of the overall structure according to an embodiment of the present invention;

[0024] Figure 2 shows a schematic cross-sectional structure diagram of a carrier plate according to an embodiment of the present invention;

[0025] Figure 3Shows a schematic cross-sectional structure diagram of a pallet according to an embodiment of the present invention;

[0026] Figure 4 Shows a schematic three-dimensional structure diagram of a bracket according to an embodiment of the present invention;

[0027] Figure 5 Shows a schematic three-dimensional structure diagram of a push plate according to an embodiment of the present invention;

[0028] Figure 6 Shows a schematic cross-sectional structure diagram of a top plate according to an embodiment of the present invention;

[0029] Figure 7 Shows a schematic three-dimensional structure diagram of a guide plate according to an embodiment of the present invention;

[0030] Figure 8 Shows a schematic cross-sectional structure diagram of a guide ring according to an embodiment of the present invention.

[0031] List of reference numerals

[0032] 1. Main body; 101. Storage box; 102. Carrier plate; 103. Pallet; 104. Rotating rod; 105. Vertical plate; 106. Side plate; 107. Cleaning plate;

[0033] 2. Planing part; 201. Bracket; 202. Panel; 203. Slide plate; 204. Push plate;

[0034] 3. Fixing component; 301. Top plate; 302. Inner plate; 303. Outer plate; 304. Guide plate; 305. Rotating plate; 306. Clamping plate; 307. Fixing block; 308. Insertion ring; 309. Guide ring; 3010. Insertion rod. Detailed implementation manners

[0035] In order to make the objectives, solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the ordinary meanings in the art. The same reference numerals in the drawings represent the same components.

[0036] Embodiment: Please refer to Figures 1 to 8 :

[0037] The present invention provides a machine tool for planing the edges of accessories for refrigeration equipment, comprising: a main body 1, with diversion grooves opened on both sides of the top of the main body 1, and a base installed at the position of the included angle of the bottom edge of the main body 1, a motor installed at the bottom of the base, and a planing member 2 installed on the side of the main body 1; a planing member 2, which includes a bracket 201, and the bracket 201 is installed on the side of the main body 1; a fixing assembly 3, which is installed on the top of the main body 1, and the fixing assembly 3 includes a top plate 301, and a connecting plate is installed at the position of the included angle of the bottom edge of the top plate 301, and the connecting plate is installed on the top of the main body 1.

[0038] In addition, according to an embodiment of the present invention, such as Figure 1 , Figure 2 and Figure 3As shown in the figure, the main body 1 includes: a storage box 101, which is of a rectangular structure and is installed on both sides of the bottom of the bottom base of the main body 1; a carrier plate 102, which is of a circular structure, and a slot is provided in the middle of the top of the carrier plate 102. A gear is installed inside the slot through a structural member. The carrier plate 102 is rotatably installed on the top of the main body 1, and the bottom of the carrier plate 102 is connected to the motor of the bottom base of the main body 1; a support plate 103, which is of a circular plate structure and is installed in the slot in the middle of the top of the carrier plate 102. A threaded rod is installed at the bottom of the support plate 103, and the threaded rod penetrates through the top of the gear in the slot in the middle of the top of the carrier plate 102; a rotating rod 104, which is installed on the side of the carrier plate 102, and a gear is installed at the inner end of the rotating rod 104. The gear at the inner end of the rotating rod 104 meshes with the gear inside the middle of the top of the carrier plate 102; a vertical plate 105, which is of a rectangular plate structure and is installed on both sides of the top of the main body 1; a side plate 106, the side of which is installed on the side of the vertical plate 105 through a spring; a cleaning plate 107, the two sides of which are of an inclined structure, and brushes are installed at the bottom and side ends of the cleaning plate 107. The cleaning plate 107 is installed at the top of the side of the side plate 106. Place the accessories on the top of the carrier plate 102 according to the shape of the accessories. For the accessories with a groove in the middle, rotate the rotating rod 104 to make the gear at its inner end drive the gear in the slot in the middle of the top of the carrier plate 102 to rotate, so that the gear drives the threaded rod at the bottom of the support plate 103 to move, and the threaded rod drags the support plate 103 out of the slot in the middle of the top of the carrier plate 102, so that the support plate 103 supports the bottom of the accessory to ensure the stability of the accessory. A base is installed at the bottom of the main body 1, and the carrier plate 102 is driven by the motor at the bottom of the base to drive the accessory to rotate for planing the edge position of the accessory. The vertical plate 105 is installed on both sides of the top of the main body 1, so that the spring on the side of the vertical plate 105 pushes the side plate 106 to move, so that the brushes at the bottom and side ends of the cleaning plate 107 clean the edge positions of the carrier plate 102 and the accessory respectively, preventing the accumulation of debris generated by planing from affecting the movement path of the planer. The cleaned debris is discharged into the interior of the storage box 101 through the diversion groove at the top of the main body 1 for later processing.

[0039] In addition, according to an embodiment of the present invention, as Figure 4 and Figure 5As shown, the planing part 2 includes: a bracket 201, a base is installed at the bottom of the bracket 201, and the base is connected to the base at the bottom of the main body 1; a panel 202, a chute is provided at the top of the panel 202, the chute is of a T-shaped structure, and a cylinder is installed at the top of the panel 202, and the panel 202 is installed on the top of the bracket 201; a sliding plate 203, a chute is installed at the inner top of the sliding plate 203, and a convex block is provided at the bottom of the sliding plate 203, the convex block is slidably installed in the chute at the top of the panel 202, and the side of the sliding plate 203 is connected to the cylinder at the top of the panel 202; a pushing plate 204, a planing knife is installed at the bottom of the pushing plate 204, and the top of the pushing plate 204 is slidably installed in the chute at the inner side of the sliding plate 203 through a spring. A bracket 201 is installed on the side of the main body 1, and the bracket 201 supports the panel 202 at an appropriate height, adjusts the position of the pushing plate 204 according to the shape of the fitting, and pushes the convex block at the bottom of the sliding plate 203 along the chute at the top of the panel 202 through the cylinder at the top of the panel 202, so that the sliding plate 203 drives the pushing plate 204 to move to a suitable place. Under the action of the spring, the top of the pushing plate 204 moves along the chute at the inner top of the sliding plate 203, so that the planing knife at the bottom of the pushing plate 204 planes the edge position of the fitting, and planes fittings of different shapes, improving adaptability.

[0040] In addition, according to an embodiment of the present invention, as Figure 6 , Figure 7 and Figure 8As shown, the fixing component 3 includes: a top plate 301, with a slot opened at the top of the top plate 301, an arc-shaped structure inside the slot, and a cylinder installed at the top of the top plate 301; an inner plate 302, which is circular in structure and is installed at the bottom end of the cylinder on the top of the top plate 301; an outer plate 303, which is an annular structure with different diameters, and the outer plate 303 is installed on the outside of the inner plate 302, and the top of the outer plate 303 is installed at the bottom of the top plate 301 through a spring; a guide plate 304, which is oval in structure and is installed on the top of the inner plate 302; a rotating plate 305, which is annular in structure, with a card slot opened on the outside of the rotating plate 305, and the rotating plate 305 is installed on the top of the top plate 301, and a telescopic rod is rotatably installed at the bottom of the rotating plate 305, and the bottom of the rotating plate 305 passes through the slot at the top of the top plate 301 through the telescopic rod and is connected to the top of the guide plate 304; a clamping plate 306, which is arc-shaped in structure, with a convex block provided on the inner side of the clamping plate 306, and the outside of the clamping plate 306 is installed on the side of the slot at the top of the top plate 301 through a spring, and the convex block on the inner side of the clamping plate 306 is inserted into the card slot on the outside of the rotating plate 305; a fixing block 307, the bottom of the fixing block 307 is spherical in structure, and the top of the fixing block 307 is installed at the bottom of the inner plate 302 and the outer plate 303 respectively through a spring; an inserting ring 308, which is arc-shaped in structure and is installed at the inner edge position of the top of the outer plate 303; a guide ring 309, which is installed at the outer edge position of the top of the outer plate 303 and the inner plate 302;The inserting rod 3010 has a convex block installed at its top, and the convex block at the top of the inserting rod 3010 is connected to the side of the guiding ring 309 through a spring. The side end of the inserting rod 3010 is slidably installed inside the inserting ring 308. Adjust the number of outer plates 303 according to the size of the fitting. Rotate the rotating plate 305 on the top of the top plate 301, so that the bottom of the rotating plate 305 drives the guiding plate 304 to move through the telescopic rod, and both ends of the guiding plate 304 push the inserting rod 3010 on the top of the inner plate 302 to move, so that the other end of the inserting rod 3010 moves inside the guiding ring 309, and the other end of the inserting rod 3010 penetrates into the inserting ring 308, and the inserting rod 3010 pushes another inserting rod 3010 to move, so that one outer plate 303 and the inner plate 302 move synchronously. If the guiding plate 304 continues to rotate, the inserting rod 3010 will continue to move and push another inserting rod 3010 to move, so that the other inserting rod 3010 continuously moves outwards and continuously pushes several inserting rods 3010 on the outside to move in sequence, and multiple outer plates 303 and the inner plate 302 can be moved synchronously. After determining the position movement of the outer plate 303, under the action of the spring, the convex block inside the clamping plate 306 is inserted into the clamping groove outside the rotating plate 305 to fix the position of the rotating plate 305. Then, the cylinder on the top of the top plate 301 pushes the inner plate 302 to move downwards, and the telescopic rod at the bottom of the rotating plate 305 expands, without affecting the movement of the inner plate 302. The inner plate 302 and the appropriate number of outer plates 303 move downwards synchronously, and the remaining outer plates 303 do not move under the action of the spring, so that the fixing block 307 at the bottom thereof fixes the fitting, and the spring on the top of the fixing block 307 prevents excessive force from affecting the quality of the fitting.

[0041] In another embodiment, a motor and a gear are installed on the top of the top plate 301, and a serrated structure is provided on the outside of the rotating plate 305, so that the motor drives the rotating plate 305 to rotate through the gear, reducing the situation of manually adjusting the rotating plate 305 and reducing the workload of the staff.

[0042] Specific usage method and function of this embodiment: In the present invention, when planing the edge position of the refrigeration equipment accessories, first adjust the position of the pallet 103 according to the shape of the accessories. Rotate the rotating rod 104 so that the gear at its inner end drives the gear in the slot in the middle of the top of the carrier plate 102 to drive the threaded rod at the bottom of the pallet 103 to move. The threaded rod supports the bottom of the pallet 103 for the accessories. Then adjust the number of outer plates 303 according to the size of the accessories. Rotate the rotating plate 305 to drive the guide plate 304 to move through the telescopic rod. The guide plate 304 pushes the insertion rod 3010 on the top of the inner plate 302 to move, so that the insertion rod 3010 penetrates into the insertion ring 308 at the top of one outer plate 303. When the guide plate 304 continues to rotate, the insertion rod 3010 continues to move and pushes the other insertion rods 3010 to move in sequence. Then, the cylinder on the top of the top plate 301 pushes the inner plate 302 and the appropriate number of outer plates 303 to move downward synchronously to fix the accessories. Then adjust the position of the push plate 204 according to the shape of the accessories. The cylinder on the top of the panel 202 pushes the convex block at the bottom of the sliding plate 203 to move along the chute on the top of the panel 202. The motor at the bottom of the base drives the carrier plate 102 to drive the accessories to rotate. Under the action of the spring, the planer knife at the bottom of the push plate 204 planers the edge position of the accessories. At the same time, under the action of the spring, the brushes at the bottom and the side ends of the cleaning plate 107 clean the debris at the edge position of the carrier plate 102 and the accessories respectively. The cleaned debris is discharged into the internal of the storage box 101 for later processing.

[0043] Finally, it should be noted that when describing the positions of various components and their cooperation relationships, etc. in the present invention, usually one / a pair of components are taken as examples. However, those skilled in the art should understand that such positions, cooperation relationships, etc. are equally applicable to other components / other pairs of components.

[0044] The above is only an exemplary embodiment of the present invention, rather than being used to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. A machine tool for planing edges of refrigeration equipment parts, characterized in that: include: A main body (1), guide grooves are provided on both sides of the top of the main body (1), a base is installed at the angle of the bottom edge of the main body (1), a motor is installed at the bottom of the base, and a planing member (2) is installed on the side of the main body (1); the planing member (2) includes a bracket (201), and the bracket (201) is installed on the side of the main body (1); A fixing assembly (3) mounted on the top of the main body (1), the fixing assembly comprising: a top plate (301), a connecting plate mounted at an angle of the bottom edge of the top plate (301), the connecting plate mounted on the top of the main body (1); a slot is formed on the top of the top plate (301), and a cylinder is mounted on the top of the top plate (301); An inner plate (302) having a circular structure and mounted at the bottom end of the cylinder at the top of the top plate (301); An outer plate (303), the outer plate (303) is an annular structure with different diameters, the outer plate (303) is installed on the outside of the inner plate (302), and the top of the outer plate (303) is installed on the bottom of the top plate (301) through a spring; A guide plate (304) having an elliptical structure, wherein the guide plate (304) is installed on the top of the inner plate (302); An insert ring (308) is mounted on the inner edge of the top of the outer plate (303); a guide ring (309) is mounted on the outer edge of the top of the outer plate (303) and the inner plate (302); an insert rod (3010) is mounted on the top of the insert rod (3010) with a protrusion, and the protrusion on the top of the insert rod (3010) is connected to the side of the guide ring (309) through a spring, and the side end of the insert rod (3010) is slidably mounted on the inner side of the insert ring (308).

2. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The main body (1) comprises: a storage box (101) having a rectangular structure and mounted on both sides of the bottom of a base at the bottom of the main body (1); a carrier plate (102), a slot being provided in the middle of the top of the carrier plate (102), a gear being mounted inside the slot via a structural member, the carrier plate (102) being rotatably mounted on the top of the main body (1), and the bottom of the carrier plate (102) being connected to a motor of the base at the bottom of the main body (1).

3. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The main body (1) further comprises: a support plate (103), the support plate (103) being mounted in a slot at a middle position on the top of the carrier plate (102), and a threaded rod being mounted on the bottom of the support plate (103), the threaded rod passing through the top of a gear mounted in the slot at a middle position on the top of the carrier plate (102); and a rotating rod (104), the rotating rod (104) being mounted on a side surface of the carrier plate (102), and a gear being mounted on an inner end of the rotating rod (104), and the gear at the inner end of the rotating rod (104) being meshed with a gear inside the middle position on the top of the carrier plate (102).

4. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The main body (1) further comprises: a vertical plate (105), the vertical plate (105) being a rectangular plate structure, and the vertical plate (105) being mounted on both sides of the top of the main body (1); a side plate (106), the side surfaces of the side plate (106) being mounted on the side surfaces of the vertical plate (105) via springs; and a cleaning plate (107), the bottom and side ends of the cleaning plate (107) being mounted with brushes, and the cleaning plate (107) being mounted on the top of the side surfaces of the side plates (106).

5. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The planing element (2) comprises: a bracket (201), a base being installed at the bottom of the bracket (201), the base being connected to the base at the bottom of the main body (1); and a panel (202), a slide groove being provided at the top of the panel (202), the slide groove being a T-shaped structure, a cylinder being installed at the top of the panel (202), and the panel (202) being installed at the top of the bracket (201).

6. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The planing member (2) further comprises: a slide plate (203), a slide groove being installed at the inner top of the slide plate (203), and a protrusion being provided at the bottom of the slide plate (203), the protrusion being slidably installed in the slide groove at the top of the panel (202), and the side surface of the slide plate (203) being connected to the cylinder at the top of the panel (202); and a push plate (204), a planer being installed at the bottom of the push plate (204), and the top of the push plate (204) being slidably installed in the slide groove at the inner side of the slide plate (203) via a spring.

7. The machine tool for planing edges of refrigeration equipment parts according to claim 1, characterized in that: The fixing assembly (3) further comprises: a rotating plate (305), the rotating plate (305) being an annular structure, and a slot being provided on the outer side of the rotating plate (305), and the rotating plate (305) being mounted on the top of the top plate (301), and a telescopic rod being rotatably mounted on the bottom of the rotating plate (305), and the bottom of the rotating plate (305) being connected to the top of the guide plate (304) through the telescopic rod penetrating the slot on the top of the top plate (301); a clamping plate (306), the inner side of the clamping plate (306) being provided with a protrusion, and the outer side of the clamping plate (306) being mounted on the side of the slot on the top of the top plate (301) through a spring, and the protrusion on the inner side of the clamping plate (306) being inserted into the slot on the outer side of the rotating plate (305); and a fixing block (307), the bottom of the fixing block (307) being a spherical structure, and the top of the fixing block (307) being mounted on the bottom of the inner plate (302) and the bottom of the outer plate (303) through a spring.

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