Cutting device for coffee machine metal part production

Abstract

The utility model relates to the technical field of processing and cutting, in particular to a cutting device for coffee machine metal part production, which comprises a workbench, a guide groove is arranged at the upper end of the workbench, two groups of connecting blocks are fixedly connected to the inner wall of the rear side of the guide groove, movable grooves are arranged in the connecting blocks, springs are transversely arranged in the movable grooves, and the movable grooves are fixedly connected with the guide groove. A movable groove is formed in the upper portion of the base, a spring is arranged in the movable groove, one end of the spring is fixedly connected with the inner wall of the movable groove, a movable rod is fixedly connected to the other end of the spring, and clamping blocks are fixedly connected to the front end of the movable rod. The position of a part can be adjusted in the part clamping process through spring stretching and retracting, cutting machining can be conveniently conducted on different positions of the part, in addition, by arranging a water inlet pipe, the cutting knife can be prevented from being at the high temperature all the time when working, cooling treatment is conducted, and the service life of the cutting knife is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of machining and cutting, in particular to a cutting device for producing metal parts of a coffee machine. Background Art

[0002] During the production process of coffee machines, its parts need to be cut. Cutting is a processing method that uses cutting tools to cut off the excess material layer on the blank or workpiece into chips, so that the workpiece obtains the specified geometric shape, size and surface quality.

[0003] During the cutting process, it is often necessary to manually adjust the position of parts or manually cut metal parts, which not only makes workers easily injured, but also leads to low production efficiency. In addition, the cutting head is in a high temperature state for a long time when working, and is not cooled, which greatly reduces its service life. For this reason, we propose a cutting device for the production of metal parts for coffee machines to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a cutting device for producing metal parts of a coffee machine, so as to solve the problems in the above-mentioned background technology that the position of parts is manually adjusted, the safety is low, the cutting head is kept in a high temperature state for a long time, and the service life of the head is easily reduced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cutting device for producing metal parts of a coffee machine, comprising a workbench, the upper end of the workbench is provided with a guide groove, the rear inner wall of the guide groove is fixedly connected with two groups of connecting blocks, a movable groove is provided inside the connecting block, a spring is horizontally arranged in the movable groove, one end of the spring is fixedly connected to the inner wall of the movable groove, the other end of the spring is fixedly connected to a movable rod, the front end of the movable rod is fixedly connected with a clamping block, the middle of the rear inner wall of the guide groove is fixedly connected with an electric push rod, the right side of the guide groove is inserted with a water inlet pipe, the front end of the workbench is provided with a clamping assembly for clamping parts, the lower end of the workbench is provided with a collecting groove, the inside of the collecting groove is provided with a filter plate, the rear end of the workbench is fixedly connected with a supporting frame, the lower end of the supporting frame is fixedly connected with a telescopic rod, and the lower end of the telescopic rod is rotatably installed with a cutting knife.

[0006] Preferably, the guide groove is trapezoidal, and filter holes are provided on the inner wall of the guide groove.

[0007] Preferably, the outer diameter of the clamping block is matched with the inner diameter of the guide groove, and a rubber pad is provided on the outer wall of the clamping block on one side close to the part.

[0008] Preferably, the outer diameter of the limit block at the rear end of the movable rod is matched with the inner diameter of the movable groove, and the length of the limit block at the rear end of the movable rod is smaller than the length of the movable groove.

[0009] Preferably, the clamping assembly includes a screw, the front end of the workbench is rotatably mounted with the screw, the rear end of the screw is rotatably mounted inside another group of clamping blocks, the outer wall of the screw is threadedly connected with a screw sleeve, the screw sleeve is fixedly connected to the workbench, and the front end of the screw is fixedly connected with a knob.

[0010] Preferably, the height of the filter plate gradually increases from left to right, and the outer wall of the filter plate is fixedly connected to the inner wall of the collecting tank.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model can clamp the parts to be cut by setting two sets of clamping blocks, and by setting a spring, the position of the parts can be adjusted during the clamping process through the expansion and contraction of the spring, which is convenient for cutting different positions of the parts. In addition, by setting a water inlet pipe, the cutting knife can be prevented from being at high temperature all the time when working, and a cooling treatment can be performed to extend the service life of the cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a left-side cross-sectional schematic diagram of the structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 A is a partial enlarged schematic diagram;

[0016] Figure 4 It is a left-side cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 5 For this utility model Figure 4 A partial enlarged schematic diagram of B in the middle;

[0018] Figure 6 It is a schematic front view cross-sectional diagram of the structure of the present utility model.

[0019] In the figure: 1. workbench; 2. guide groove; 3. connecting block; 4. movable groove; 5. spring; 6. movable rod; 7. clamping block; 8. electric push rod; 9. water inlet pipe; 10. screw rod; 11. screw sleeve; 12. knob; 13. collecting tank; 14. filter plate; 15. support frame; 16. telescopic rod; 17. cutting knife. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-6 , the utility model provides an embodiment: a cutting device for producing metal parts of a coffee machine, comprising a workbench 1, a guide groove 2 is provided at the upper end of the workbench 1, two groups of connecting blocks 3 are fixedly connected to the inner wall of the rear side of the guide groove 2, a movable groove 4 is provided inside the connecting block 3, a spring 5 is transversely arranged in the movable groove 4, one end of the spring 5 is fixedly connected to the inner wall of the movable groove 4, the other end of the spring 5 is fixedly connected to a movable rod 6, the front end of the movable rod 6 is fixedly connected to a clamping block 7, an electric push rod 8 is fixedly connected to the middle of the inner wall of the rear side of the guide groove 2, a water inlet pipe 9 is inserted into the right side of the guide groove 2, a clamping assembly for clamping parts is provided at the front end of the workbench 1, a collecting groove 13 is provided at the lower end of the workbench 1, a filter plate 14 is provided inside the collecting groove 13, a supporting frame 15 is fixedly connected to the rear end of the workbench 1, a telescopic rod 16 is fixedly connected to the lower end of the supporting frame 15, and a cutting knife 17 is rotatably installed at the lower end of the telescopic rod 16;

[0022] By providing a spring 5, the device can adjust the position of the part during the clamping process, which is convenient for cutting different positions of the part. By providing a water inlet pipe 9, the cutting knife 17 can be cooled to avoid the cutting knife 17 being in a high temperature state for a long time, which reduces its service life.

[0023] Furthermore, the guide groove 2 is trapezoidal, and filter holes are arranged on the inner wall of the guide groove 2, such as Figure 1 and Figure 6 As shown, the structure can block and collect waste chips during cutting to avoid splashing.

[0024] Furthermore, the outer diameter of the clamp block 7 is adapted to the inner diameter of the guide groove 2, and a rubber pad is provided on the outer wall of the clamp block 7 close to the part, such as Figure 1 and Figure 2 As shown, this structure can avoid scratching the surface of the part when clamping.

[0025] Furthermore, the outer diameter of the stopper at the rear end of the movable rod 6 is adapted to the inner diameter of the movable groove 4, and the length of the stopper at the rear end of the movable rod 6 is smaller than the length of the movable groove 4. Figure 2 and Figure 3 As shown, the structure can adjust the position of the clamping block 7 by moving the limiting block at the rear end of the movable rod 6 in the movable groove 4, so as to facilitate moving the parts to different positions.

[0026] Further, the clamping assembly includes a screw 10, the front end of the workbench 1 is rotatably mounted with the screw 10, the rear end of the screw 10 is rotatably mounted inside another set of clamping blocks 7, the outer wall of the screw 10 is threadedly connected with a screw sleeve 11, the screw sleeve 11 is fixedly connected to the workbench 1, and the front end of the screw 10 is fixedly connected with a knob 12, such as Figure 4 and Figure 5 As shown, the structure cooperates with another group of clamping blocks 7 by moving the clamping block 7 to clamp and fix the parts, making it easier to cut them.

[0027] Furthermore, the height of the filter plate 14 gradually increases from left to right, and the outer wall of the filter plate 14 is fixedly connected to the inner wall of the collecting tank 13, such as Figure 6 As shown, this structure allows the debris to be accumulated on one side of the filter plate 14 through the inclined surface of the filter plate 14, which is convenient for processing.

[0028] Working principle: first, place the part to be cut between the two groups of clamping blocks 7, then rotate the knob 12, so that the knob 12 drives the screw 10 to rotate and perform threading with the screw sleeve 11, and the screw 10 drives the clamping block 7 to move to one side of the part, pushing the part to move to the other group of clamping blocks 7, and the clamping block 7 is squeezed to drive the movable rod 6 to move in the movable groove 4 and compress the spring 5. When the position where the part needs to be cut moves to the lower end of the cutting knife 17, stop rotating the knob 12, and then start the electric push rod 8 to make the electric push rod 8 extend and retract, and one end of the push rod 8 will press against the clamping block 7. At this time, the two groups of clamping blocks 7 clamp the part to avoid vibration during the cutting process, which may cause the displacement of the part.

[0029] Subsequently, the telescopic rod 16 can be started to move the cutting knife 17 down to the part, and then the motor can be started to rotate the cutting knife 17 to cut the part. During the working process of the cutting knife 17, water can be introduced into the water inlet pipe 9 to continuously spray water on the cutting part to prevent the cutting knife 17 from working in a high temperature state for a long time. The waste water will be blocked by the inclined surface of the guide groove 2, flow into the collecting tank 13 along the filter holes of the guide groove 2, and then filtered through the filter plate 14 to filter the waste chips generated during cutting, and the filtered water can be used again for cooling. The above is the entire working principle of the utility model.

[0030] 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 cutting device for producing metal parts of a coffee machine, comprising a workbench (1), characterized in that: A guide groove (2) is provided at the upper end of the workbench (1), two groups of connecting blocks (3) are fixedly connected to the inner wall of the rear side of the guide groove (2), a movable groove (4) is provided inside the connecting block (3), a spring (5) is transversely arranged in the movable groove (4), one end of the spring (5) is fixedly connected to the inner wall of the movable groove (4), the other end of the spring (5) is fixedly connected to a movable rod (6), the front end of the movable rod (6) is fixedly connected to a clamping block (7), the middle of the inner wall of the rear side of the guide groove (2) is fixedly connected to the inner wall of the movable groove (4), and the movable rod (6) is fixedly connected to the inner wall of the movable groove (4). An electric push rod (8) is connected, a water inlet pipe (9) is inserted into the right side of the guide groove (2), a clamping assembly for clamping parts is arranged at the front end of the workbench (1), a collecting groove (13) is opened at the lower end of the workbench (1), a filter plate (14) is arranged inside the collecting groove (13), a support frame (15) is fixedly connected to the rear end of the workbench (1), a telescopic rod (16) is fixedly connected to the lower end of the support frame (15), and a cutting knife (17) is rotatably installed at the lower end of the telescopic rod (16).

2. A cutting device for producing metal parts of a coffee machine according to claim 1, characterized in that: The guide groove (2) is trapezoidal, and filter holes are arranged on the inner wall of the guide groove (2).

3. A cutting device for producing metal parts of a coffee machine according to claim 1, characterized in that: The outer diameter of the clamping block (7) is matched with the inner diameter of the guide groove (2), and a rubber pad is provided on the outer wall of one side of the clamping block (7) close to the part.

4. The cutting device for producing metal parts of a coffee machine according to claim 1, characterized in that: The outer diameter of the limit block at the rear end of the movable rod (6) is matched to the inner diameter of the movable groove (4), and the length of the limit block at the rear end of the movable rod (6) is smaller than the length of the movable groove (4).

5. The cutting device for producing metal parts of a coffee machine according to claim 1, characterized in that: The clamping assembly comprises a screw rod (10), the front end of the workbench (1) is rotatably mounted with the screw rod (10), the rear end of the screw rod (10) is rotatably mounted inside another group of clamping blocks (7), a screw sleeve (11) is threadedly connected to the outer wall of the screw rod (10), the screw sleeve (11) is fixedly connected to the workbench (1), and the front end of the screw rod (10) is fixedly connected with a knob (12).

6. The cutting device for producing metal parts of a coffee machine according to claim 1, characterized in that: The height of the filter plate (14) gradually increases from left to right, and the outer wall of the filter plate (14) is fixedly connected to the inner wall of the collecting tank (13).

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