A punching device for processing oral discs

Abstract

The utility model discloses a punching device for processing oral discs, which relates to the technical field of punching devices, including: a punching workbench, a punching mechanism is provided on the top of the punching workbench; a feeding mechanism is arranged at the side of the punching workbench; wherein the feeding mechanism includes: a feeding box, a storage cavity is provided in the feeding box, and a discharge port connected to the storage cavity is provided on the side wall of the feeding box; a loading plate, the loading plate is movably arranged inside the storage cavity, and the loading plate can be lifted and lowered along the vertical direction in the storage cavity. The utility model installs a feeding mechanism on the outer wall of the punching workbench, utilizes the storage cavity in the loading box of the feeding mechanism to stack and store a plurality of oral disc blanks, and simultaneously lifts and lowers the oral disc blanks in coordination with the lifting of the loading plate, so that a plurality of oral disc blanks can be taken out from the discharge port in sequence, which is convenient for the staff to take and load the oral discs at the side of the punching workbench, and is more convenient to use and has higher work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, in particular to a punching device for processing oral discs. Background Art

[0002] Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause it to separate or plastically deform, thereby obtaining the desired parts. In the production process of oral discs, the stamping device is one of the indispensable processing equipment.

[0003] In the prior art, the use of the stamping device for oral disc processing is generally to manually feed the metal sheet to be stamped onto the lower die seat for loading, and then the upper die seat is driven up and down by a hydraulic drive mechanism to cooperate with the lower die seat for stamping, and finally the stamped workpiece is taken out and a new metal sheet to be stamped is placed in for the next round of stamping operation.

[0004] In actual use, the stamping device currently used is not equipped with an auxiliary feeding structure. After a stamping work is completed, the staff has to go to the material stacking position to get the material again, which is cumbersome and affects the work efficiency. Therefore, a stamping device for oral disc processing is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for processing oral discs to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a punching device for processing oral discs, comprising:

[0007] A stamping workbench, the top of which is provided with a stamping mechanism, and the stamping mechanism is used for stamping oral disc blanks;

[0008] A feeding mechanism disposed at the side of the stamping workbench, the feeding mechanism is used for storing oral disc blanks;

[0009] Wherein, the feeding mechanism comprises:

[0010] A feeding box body, wherein a material storage cavity is provided in the feeding box body, and a discharge port connected to the material storage cavity is provided on the side wall of the feeding box body;

[0011] The material carrying plate is movably arranged inside the material storage cavity, and the material carrying plate can be lifted and lowered along the vertical direction inside the material storage cavity.

[0012] Preferably, a support spring is fixedly provided between the loading plate and the bottom of the storage chamber, and the support springs are multiple and arranged in a ring shape with equal intervals.

[0013] Preferably, a removable box cover is provided on the top of the feeding box body, the inner side of the box cover is connected with the storage cavity, and an inner wall on one side of the box cover is provided with an inclined wall, and an inner wall on one side of the feeding box body facing the inclined wall is provided with a discharge port connected with the storage cavity.

[0014] Preferably, the outer wall of the box cover is fixedly connected with a fixing piece, the two ends of the fixing piece extend to the top position of the outer walls on both sides of the feeding box body, and the two ends of the fixing piece are inserted with locking screws, and the outer wall of the locking screw is threadedly connected to the outer wall of the feeding box body.

[0015] Preferably, a plurality of roller grooves are horizontally spaced apart at the top end of the box cover, and a rotatable auxiliary roller is disposed inside each of the plurality of roller grooves, and the bottom of the auxiliary roller extends to the bottom of the box cover.

[0016] Preferably, the stamping mechanism includes a top beam, two guide columns are symmetrically fixedly connected between the top beam and the stamping workbench, a movable die seat movably plugged into the outer wall of the guide column is provided between the top beam and the stamping workbench, a hydraulic cylinder for driving the movable die seat to rise and fall is fixedly installed on the top of the top beam, and a static die seat is fixedly connected to the top of the stamping workbench.

[0017] Technical effects and advantages of the utility model:

[0018] The utility model installs a feeding mechanism on the outer wall of the stamping workbench, utilizes the storage cavity in the feeding box of the feeding mechanism to stack and store a plurality of oral disc blanks, and coordinates the lifting and lowering of the oral disc blanks with the lifting and lowering of the loading plate, so that a plurality of oral disc blanks can be taken out from the discharge port in turn, which is convenient for the staff to carry out the oral disc taking and feeding work beside the stamping workbench, is more convenient to use, and has higher work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a side sectional structural schematic diagram of the feeding box body of the utility model.

[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A.

[0022] Figure 4 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point B.

[0023] In the figure: 100, stamping workbench; 200, stamping mechanism; 201, top beam; 202, movable die seat; 203, static die seat; 204, hydraulic cylinder; 205, guide column; 300, feeding mechanism; 301, feeding box; 302, storage cavity; 303, loading plate; 304, discharge port; 305, box cover; 306, inclined wall; 307, roller groove; 308, auxiliary roller; 309, fixing part; 310, locking screw; 311, supporting spring. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides Figure 1-4 The punching device for processing oral discs shown in the figure comprises a punching workbench 100, a punching mechanism 200 is arranged on the top of the punching workbench 100, and the punching mechanism 200 is used for punching oral disc blanks; in a preferred embodiment, the punching mechanism 200 comprises a top beam 201, two guide columns 205 are symmetrically fixedly connected between the top beam 201 and the punching workbench 100, a movable die seat 202 movably plugged with the outer wall of the guide column 205 is arranged between the top beam 201 and the punching workbench 100, and a A hydraulic cylinder 204 is used to drive the movable die seat 202 to rise and fall, and a static die seat 203 is fixedly connected to the top of the stamping workbench 100. The hydraulic cylinder 204 drives the movable die seat 202 to descend and engage with the static die seat 203, thereby realizing the stamping and forming processing of the oral disc blank (metal sheet to be stamped) located on the static die seat 203. The setting of the guide column 205 can not only support and fix the top beam 201, but also guide the vertical lifting of the movable die seat 202, thereby enhancing the stability of the movable die seat 202 during the lifting process.

[0026] A loading mechanism 300 is arranged at the side of the stamping workbench 100, and the loading mechanism 300 is used for storing oral disc blanks; wherein, the loading mechanism 300 comprises a loading box body 301 and a loading plate 303, a storage cavity 302 is arranged in the loading box body 301, and a discharge port 304 connected to the storage cavity 302 is arranged on the side wall of the loading box body 301; the loading plate 303 is movably arranged inside the storage cavity 302, and the loading plate 303 can be lifted and lowered in the vertical direction in the storage cavity 302; a supporting spring 311 is fixedly arranged between the loading plate 303 and the bottom of the storage cavity 302, and the supporting spring 311 is multiple and arranged at equal intervals in a ring shape. In this embodiment, most of the stacked The oral disc leather material is placed on the loading plate 303, and the supporting spring 311 is used to elastically deform to make the loading plate 303 and the oral disc leather material thereon descend, and then the oral disc leather material at the uppermost layer is taken through the discharge port 304, and while the amount of oral disc blanks in the storage chamber 302 is reduced, the pressure on the supporting spring 311 is reduced, so that the supporting spring 311 can drive the loading plate 303 to move upward through the elastic reaction force, and keep the uppermost layer of oral disc blanks at the same horizontal height position as the discharge port 304, so as to facilitate subsequent material taking, so that the staff can directly take the oral disc blanks at the workstation of the stamping workbench 100, making material taking more convenient.

[0027] The top of the feeding box 301 is provided with a detachable box cover 305, and the outer wall of the box cover 305 is fixedly connected with a fixing piece 309, and the two ends of the fixing piece 309 extend to the top position of the outer wall of the two sides of the feeding box 301, and the two ends of the fixing piece 309 are inserted with locking screws 310, and the outer wall of the locking screw 310 is threadedly connected with the outer wall of the feeding box 301. The fixing piece 309 cooperates with the locking screw 310 to keep the box cover 305 and the feeding box 301 fixed while being disassembled, thereby facilitating the opening of the top port of the storage chamber 302 for refilling; the inner side of the box cover 305 is connected to the storage chamber 302, and the inner wall of one side of the box cover 305 is provided with an inclined wall 306, and the inner wall of the side of the feeding box 301 facing the inclined wall 306 is provided with a The discharge port 304 also has an inclined wall 306 at the bottom of the discharge port 304, and the inclined wall 306 is a smooth surface, that is, the slope can be used to make the upward-moving oral disc blank move laterally, so that the end of the oral disc blank can partially extend out of the discharge port 304, so that the staff can directly take it, further improving the convenience of taking materials; the top of the box cover 305 is horizontally spaced apart with a plurality of roller grooves 307, and the plurality of roller grooves 307 are internally provided with rotatable auxiliary rollers 308, and the bottom of the auxiliary roller 308 extends to the bottom of the box cover 305. The roller grooves 307 cooperate with the auxiliary rollers 308 to reduce the friction resistance between the oral disc blank and the box cover 305, and play an auxiliary role in the lateral movement of the oral disc blank, thereby improving the smoothness of the oral disc blank extending from the discharge port 304 of the loading box 301.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A punching device for processing oral discs, characterized in that: include: A stamping workbench (100), wherein a stamping mechanism (200) is provided at the top of the stamping workbench (100), and the stamping mechanism (200) is used for stamping a mouth plate blank; A loading mechanism (300) disposed at a side position of the stamping workbench (100), the loading mechanism (300) being used for storing oral disc blanks; Wherein, the feeding mechanism (300) comprises: A loading box (301), wherein a material storage cavity (302) is provided in the loading box (301), and a discharge port (304) communicating with the material storage cavity (302) is provided on a side wall of the loading box (301); A material loading plate (303), wherein the material loading plate (303) is movably disposed inside the material storage cavity (302), and the material loading plate (303) can be lifted and lowered along a vertical direction inside the material storage cavity (302).

2. A punching device for oral disc processing according to claim 1, characterized in that: A support spring (311) is fixedly provided between the material loading plate (303) and the bottom of the material storage chamber (302), and the support springs (311) are multiple and arranged in a ring shape at equal intervals.

3. A punching device for oral disc processing according to claim 1, characterized in that: A detachable box cover (305) is provided on the top of the loading box (301), the inner side of the box cover (305) is connected to the material storage chamber (302), and an inner wall on one side of the box cover (305) is provided with an inclined wall (306), and an inner wall on one side of the loading box (301) facing the inclined wall (306) is provided with a discharge port (304) connected to the material storage chamber (302).

4. A punching device for processing oral discs according to claim 3, characterized in that: The outer wall of the box cover (305) is fixedly connected with a fixing piece (309), and the two ends of the fixing piece (309) extend to the top position of the outer walls on both sides of the loading box body (301), and the two ends of the fixing piece (309) are inserted with locking screws (310), and the outer wall of the locking screw (310) is threadedly connected to the outer wall of the loading box body (301).

5. A punching device for processing oral discs according to claim 3, characterized in that: The top end of the box cover (305) is provided with a plurality of roller grooves (307) spaced horizontally therefrom, and a rotatable auxiliary roller (308) is provided inside each of the plurality of roller grooves (307), and the bottom of the auxiliary roller (308) extends to the bottom of the box cover (305).

6. A punching device for processing oral discs according to claim 1, characterized in that: The stamping mechanism (200) comprises a top beam (201), two guide columns (205) are symmetrically fixedly connected between the top beam (201) and the stamping workbench (100), a movable die seat (202) movably plugged into the outer wall of the guide columns (205) is provided between the top beam (201) and the stamping workbench (100), a hydraulic cylinder (204) for driving the movable die seat (202) to rise and fall is fixedly installed on the top of the top beam (201), and a static die seat (203) is fixedly connected to the top of the stamping workbench (100).

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