Dial plate cutting device for pressure gauge production

Abstract

The utility model discloses a dial plate cutting device for pressure gauge production, and relates to the technical field of dial plate machining devices. Comprising a workbench; the workbench is provided with a working area. Vertical displacement devices are arranged on the two sides of the workbench; a second lead screw and an auxiliary rod are connected between the movable plates. The auxiliary rod is connected with a sliding block; the sliding block is in threaded connection with the second lead screw. An electric push rod is mounted at the upper end of the sliding block; the electric push rod is connected with the cutting mechanism; a screw rod motor II is arranged on the moving plate; the output end of the second lead screw motor is in power connection with the second lead screw. A fixed clamping mechanism is further arranged on the upper surface of the workbench. The cutting mechanism can vertically move by starting the lead screw motor, and the cutting mechanism can transversely move by starting the second lead screw motor, so that the fixed watchcase can be conveniently cut in all directions.

Description

Technical Field

[0001] The utility model relates to the technical field of dial processing devices, in particular to a dial cutting device for pressure gauge production. Background Art

[0002] Pressure gauges are instruments that use elastic elements as sensitive elements to measure and indicate pressures higher than the ambient pressure. They are widely used in almost all industrial processes and scientific research fields. Especially in industrial process control and technical measurement, mechanical pressure gauges are increasingly widely used because of their elastic sensitive elements with high mechanical strength and easy production.

[0003] After the existing pressure gauge dial cutting device fixes the dial, the cutting blade can only move horizontally, and the position of the dial needs to be adjusted manually to achieve all-round cutting, which is somewhat dangerous. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a dial cutting device for pressure gauge production to solve the existing inconvenient technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dial cutting device for pressure gauge production, characterized in that it includes a workbench; a working area is provided on the workbench; two vertical displacement devices are symmetrically distributed on both sides of the workbench; a movable plate is screwed on the vertical displacement device; a screw rod 2 and an auxiliary rod are connected between the movable plates; a sliding block is slidably connected to the auxiliary rod; the sliding block is screwed on the screw rod 2; an electric push rod is installed on the upper end of the sliding block; the push rod of the electric push rod passes through the sliding block and is connected with the cutting mechanism; a screw motor 2 is also provided on the movable plate; the output end of the screw motor 2 is power-connected to the screw rod 2; a fixed clamping mechanism is also provided on the upper surface of the workbench.

[0006] Furthermore, the vertical displacement device includes a screw motor, a screw and a fixed seat; the screw motor is fixed on the upper surface of the workbench, and the output end of the screw motor is connected to the screw; the other end of the screw is connected to the fixed seat; the fixed seat is fixedly arranged on the upper surface of the workbench; and movable plates are screwed on both screws.

[0007] Furthermore, the cutting mechanism comprises a driving motor and a cutting knife; the driving motor and the output end of the electric push rod are fixedly connected; the output end of the driving motor is connected to the cutting knife.

[0008] Furthermore, the fixed clamping mechanism includes a fixed plate, a second electric push rod, and a clamping plate; the second electric push rod is installed on one side of the fixed plate, and the output end is connected to the clamping plate.

[0009] Furthermore, the working area is a structure that is high in the middle and low at both ends; a water leakage hole is opened on the working area; and a water tank is connected below the working area.

[0010] Furthermore, a water pump is installed on one side of the water storage tank; an output pipe is provided on the water pump; and an output port of the output pipe is arranged on the working area.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, starting the screw motor can make the movable plate move vertically, and starting the second screw motor can make the sliding block move horizontally, so as to facilitate all-round cutting of the fixed watch case.

[0013] During the cutting process of the utility model, the water pump is started to provide water in the water storage tank to the output pipe, and the cooling water can flow down with the alloy powder generated by the cutting, and after being filtered through the water leakage hole, it returns to the water storage tank, and the water can be continuously used, forming a water cycle, which can save water resources.

[0014] The working area of ​​the utility model is a structure that the middle is high and the two ends are low, so that the water flow is convenient to carry the powder produced by cutting to the water leakage hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model.

[0017] In the figure: 1. workbench; 2. working area; 3. screw motor; 4. screw; 5. fixed seat; 6. moving plate; 7. screw 2; 8. auxiliary rod; 9. sliding block; 10. electric push rod; 11. screw motor 2; 12. driving motor; 13. cutting knife; 14. water leakage hole; 15. water storage tank; 16. water pump; 17. output pipe; 18. fixed plate; 19. electric push rod 2; 20. clamping plate. DETAILED DESCRIPTION

[0018] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0019] The following describes an embodiment of the utility model based on its overall structure.

[0020] like Figure 1The specific embodiment of a dial cutting device for pressure gauge production shown in the figure comprises a workbench 1; a work area 2 is provided on the workbench 1; two vertical displacement devices are symmetrically distributed on both sides of the workbench 1; a moving plate 6 is screwed on the vertical displacement device; a screw rod 2 7 and an auxiliary rod 8 are connected between the moving plates 6; a sliding block 9 is slidably connected to the auxiliary rod 8; the sliding block 9 is screwed on the screw rod 2 7; an electric push rod 10 is installed on the upper end of the sliding block 9; the push rod of the electric push rod 10 passes through the sliding block and is connected to the cutting mechanism; a screw motor 2 11 is also provided on the moving plate 6; the output end of the screw motor 2 11 is power-connected to the screw rod 2 7; a fixed clamping mechanism is also provided on the upper surface of the workbench 1.

[0021] Specifically, the vertical displacement device includes a screw motor 3, a screw 4 and a fixed seat 5; the screw motor 3 is fixed on the upper surface of the workbench 1, and the output end of the screw motor 3 is connected to the screw 4; the other end of the screw 4 is connected to the fixed seat 5; the fixed seat 5 is fixedly set on the upper surface of the workbench 1; the two screws 4 are both screwed with a movable plate 6.

[0022] Specifically, the cutting mechanism includes a driving motor 12 and a cutting blade 13 ; the driving motor 12 and the output end of the electric push rod 10 are fixedly connected; the output end of the driving motor 12 is connected to the cutting blade 13 .

[0023] Specifically, start the screw motor 11, the screw 7 rotates, driving the sliding block 9 to move horizontally on the workbench 1, thereby driving the cutting mechanism to move horizontally on the workbench 1; start the screw motor 3, the screw 4 rotates, and the movable plate 6 moves vertically on the workbench 1, thereby driving the cutting mechanism to move vertically on the workbench, which is convenient for all-round cutting of the fixed watch case.

[0024] Specifically, the driving motor 12 is started to drive the cutting knife 13 to rotate, and the electric push rod 10 controls the height of the cutting knife 13, so as to control the state of cutting the watch case.

[0025] Specifically, the fixed clamping mechanism includes a fixed plate 18, an electric push rod 19, and a clamping plate 20; the electric push rod 19 is installed on one side of the fixed plate 18, and the output end is connected to the clamping plate 20.

[0026] Specifically, the watch case to be cut is placed on the working area 2, and the electric push rod 2 19 is started to push the clamping plate 10 until the other end of the watch case abuts against the fixing plate 18 to complete the fixing.

[0027] In other preferred embodiments, Figure 2As shown, the working area 2 is a structure that is high in the middle and low at both ends; a water leakage hole 14 is opened on the working area 2; a water tank 15 is connected to the bottom of the working area 2; a water pump 16 is installed on one side of the water tank 15; an output pipe 17 is provided on the water pump 16; and the output port of the output pipe 17 is set on the working area 2.

[0028] Specifically, the working area 2 of the utility model is a structure that is high in the middle and low at both ends, which facilitates water flow to carry the powder produced by cutting to the leakage hole 14. The leakage hole 14 is a filter hole that can filter the alloy powder produced by cutting.

[0029] Specifically, during the cutting process of the utility model, the water pump 16 is started to provide water in the water tank 15 to the output pipe 17. The water can flow down with the alloy powder produced by cutting, and after being filtered through the leakage hole 14, it returns to the water tank 15. The water can also be continuously used, forming a water cycle, which can save water resources.

[0030] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dial cutting device for pressure gauge production, characterized in that: It comprises a workbench; a work area is provided on the workbench; two vertical displacement devices are symmetrically distributed on both sides of the workbench; a movable plate is screwed on the vertical displacement device; a screw rod 2 and an auxiliary rod are connected between the movable plates; a sliding block is slidably connected on the auxiliary rod; the sliding block is screwed on the screw rod 2; an electric push rod is installed on the upper end of the sliding block; the push rod of the electric push rod passes through the sliding block and is connected with the cutting mechanism; a screw motor 2 is also provided on the movable plate; the output end of the screw motor 2 is power-connected to the screw rod 2; a fixed clamping mechanism is also provided on the upper surface of the workbench.

2. A dial cutting device for pressure gauge production according to claim 1, characterized in that: The vertical displacement device includes a screw motor, a screw and a fixed seat; the screw motor is fixed on the upper surface of the workbench, and the output end of the screw motor is connected to the screw; the other end of the screw is connected to the fixed seat; the fixed seat is fixedly arranged on the upper surface of the workbench; and movable plates are screwed on both screws.

3. A dial cutting device for pressure gauge production according to claim 1, characterized in that: The cutting mechanism comprises a driving motor and a cutting knife; the driving motor and the output end of the electric push rod are fixedly connected; the output end of the driving motor is connected to the cutting knife.

4. A dial cutting device for pressure gauge production according to claim 1, characterized in that: The fixed clamping mechanism comprises a fixed plate, a second electric push rod and a clamping plate; the second electric push rod is installed on one side of the fixed plate, and the output end is connected with the clamping plate.

5. A dial cutting device for pressure gauge production according to claim 1, characterized in that: The working area is a structure with a high middle and low ends; a water leakage hole is opened on the working area; and a water storage tank is connected below the working area.

6. A dial cutting device for pressure gauge production according to claim 5, characterized in that: A water pump is installed on one side of the water storage tank; an output pipe is arranged on the water pump; and an output port of the output pipe is arranged on the working area.

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