CN211137274U

CN211137274U - Sealing member processingequipment for electrical accessories

Info

Publication number: CN211137274U
Application number: CN201922123072.6U
Authority: CN
Inventors: 袁宏飞
Original assignee: Nanjing Solid Rubber Plastic Products Co ltd
Current assignee: Nanjing Solid Rubber Plastic Products Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-31
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a sealing member processingequipment for electrical accessories, the power distribution box comprises a box body, be equipped with the cutting chamber in the box, the one end in cutting chamber is equipped with the opening with external intercommunication, just the fixed backup pad one and backup pad two that are equipped with of symmetry respectively on the lateral wall at cutting chamber both ends, backup pad one and backup pad two are all fixed on the lateral wall with one side and are equipped with the scale, be formed with out the edge of a knife between backup pad one and the backup pad two. The utility model discloses can carry out a reliable fixed to it when cutting sealing member blank feed barrel, guarantee that cutting blade can be accurate and quick switch the blank material, can dispose the unnecessary burr material in blank feed barrel surface simultaneously, improve the quality after the sealing member shaping, reduce the rejection rate of product, promote manufacturing factory's manufacturing efficiency, simple structure, easily operation, the practicality is very strong, is worth promoting.

Description

Sealing member processingequipment for electrical accessories

Technical Field

The utility model relates to the technical field of machining, especially, relate to a sealing member processingequipment for electrical accessories.

Background

Although the rubber-plastic sealing element is small, the rubber-plastic sealing element has the function of becoming a basic part and an accessory in the main national economy industries such as national defense, chemical industry, petroleum, coal, transportation, mechanical manufacturing and the like, and plays a very important role in the development of national economy, wherein the sealing element is most frequently used in the field of production of electric appliance accessories, and the rubber-plastic sealing element is often assembled by using the sealing element made of rubber in consideration of the safety in the use of electric appliances.

However, when the rubber sealing element is manufactured, the raw materials need to be heated and melted and then extruded under high pressure to form a blank barrel material, then cutting the blank barrel material with large volume into a blank with small block volume, finally guiding the blank into a die for shaping and extrusion forming, therefore, the qualified sealing element is finished, and the prior device for cutting the rubber blank barrel material has the defects of lack of reliable fixation on the blank barrel material, when the cutting blade cuts the blank barrel material, the blank barrel material is easy to move under the impact of the blade, therefore, the size of the cut blank material is easily unqualified, the rejection rate is improved, and meanwhile, after the rubber material is made into the blank, the surface of the sealing element still contains a large amount of burr materials which can directly affect the quality of the sealing element after being pressed and formed without being cleaned, so that a sealing element processing device for electric fittings is required to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the device that current carries out the cutting to sealing member blank barrel, because lack reliable fixed to the blank barrel, when cutting blade cuts the blank barrel, the blank barrel receives the impact of blade easily and produces and remove, thereby lead to the blank size after the cutting unqualifiedly very easily, and the rejection rate improves, considers rubber materials after the blank is being made into to the while, and its surface still has a large amount of burr materials, if do not clear up it, can directly influence the quality after the sealing member press forming.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sealing piece processing device for electrical accessories comprises a box body, wherein a cutting cavity is arranged in the box body, an opening communicated with the outside is formed in one end of the cutting cavity, a first supporting plate and a second supporting plate are symmetrically and fixedly arranged on the side walls of two ends of the cutting cavity respectively, a graduated scale is fixedly arranged on the side wall of the same side of the first supporting plate and the second supporting plate, a knife outlet is formed between the first supporting plate and the second supporting plate, a material is arranged on the first supporting plate, a material pushing device is arranged on one side of the material, away from the knife outlet, a first hydraulic rod and a second hydraulic rod are fixedly arranged on the upper side wall of the cutting cavity respectively, a compacting device is fixedly arranged at the bottom end of the first hydraulic rod, a cutting blade is fixedly arranged at the bottom end of the second hydraulic rod and is arranged right above the knife outlet, one end of the material passes through the, the box is located the below in cutting chamber and is equipped with waste recovery structure, the fixed station that is equipped with in one side of box, the one end that the box was kept away from to the fixed station is equipped with starting drive.

Preferably, blevile of push includes the push pedal, the push pedal is located the material and keeps away from one side setting of the edge of a knife, the one end that the material was kept away from to the push pedal rotates with the help of the bearing and is connected with the lead screw, the one end that the push pedal was kept away from to the lead screw run through the lateral wall of box and with box lateral wall threaded connection, the fixed handle that is equipped with of one end that the push pedal was kept away from to the lead screw, the fixed telescopic link that is equipped with on the lateral wall that the push pedal is close to the.

Preferably, the compaction device comprises a pressing plate, the pressing plate is fixed at the bottom end of the first hydraulic rod, the pressing plate is arranged right above the material, a plurality of groups of fixing rods are symmetrically and fixedly arranged at the bottom end of the pressing plate, and a roller is rotatably connected between the fixing rods through a rotating shaft.

Preferably, the waste recycling structure comprises a blanking cavity, the blanking cavity is arranged under the cutting cavity, the blanking cavity and the cutting cavity are separated by a partition plate, a plurality of filtering ports penetrate through the partition plate, and a collecting box with an upward opening is arranged in the blanking cavity.

Preferably, the starting device comprises an operating platform, the operating platform is arranged on one side, away from the box body, of the fixing platform, and a switch is fixedly arranged at the top end of the operating platform.

Preferably, a material storage box is fixedly arranged on one side, away from the fixing table, of the box body, and a cover plate is arranged in an opening at the top end of the material storage box.

The utility model has the advantages that: can carry out a reliable fixed to it when cutting sealing member blank barrel material, guarantee that cutting blade can be accurate and quick switch the blank material, can dispose the unnecessary burr material in blank barrel material surface simultaneously, improve the quality after the sealing member shaping, reduce the rejection rate of product, promote manufacturing manufacturer's manufacturing efficiency, simple structure, easily operation, the practicality is very strong, is worth promoting.

Drawings

Fig. 1 is a schematic front structural view of a sealing member processing device for electrical accessories according to the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1;

fig. 3 is an enlarged view of the structure B in fig. 1.

In the figure: the device comprises a box body 1, a cutting cavity 2, a first supporting plate 3, a first material 4, a first hydraulic rod 5, a pressing plate 6, a fixed rod 7, a roller 8, a push plate 9, a lead screw 10, an expansion rod 11, a second hydraulic rod 12, a cutting blade 13, a second supporting plate 14, a knife outlet 15, a scale 16, a blanking cavity 17, a partition plate 18, a collecting box 19, a fixing table 20, an operation table 21, a switch 22, a material storage box 23 and a cover plate 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a sealing member processing device for electrical accessories comprises a box body 1, a cutting cavity 2 is arranged in the box body 1, an opening communicated with the outside is arranged at one end of the cutting cavity 2, raw materials to be processed are conveniently placed in the cutting cavity 2, a first supporting plate 3 and a second supporting plate 14 are symmetrically and fixedly arranged on the side walls of two ends of the cutting cavity 2 respectively, a graduated scale 16 is fixedly arranged on the side wall of the same side of the first supporting plate 3 and the second supporting plate 14, the cutting size is convenient to control, a knife outlet 15 is formed between the first supporting plate 3 and the second supporting plate 14, a material 4 is arranged on the first supporting plate 3, a material pushing device is arranged on one side of the material 4 away from the knife outlet 15 and comprises a push plate 9, the push plate 9 is arranged on one side of the material 4 away from the knife outlet 15, a lead screw 10 is rotatably connected with one end of the push plate 9 by means of a bearing, one end of the lead, a handle is fixedly arranged at one end of the screw rod 10 far away from the push plate 9, an expansion link 11 is fixedly arranged on one side wall of the push plate 9 close to the screw rod 10, the push plate 9 is ensured not to rotate when the screw rod 10 rotates, one end of the expansion link 11 far away from the push plate 9 is fixedly connected with the inner wall of the box body 1, the push plate 9 can push the material 4 to gradually move towards the cutter outlet 15 by rotating the screw rod 10, so as to accurately cut the material 4, a first hydraulic rod 5 and a second hydraulic rod 12 are respectively fixedly arranged on the upper side wall of the cutting cavity 2, a compaction device is fixedly arranged at the bottom end of the first hydraulic rod 5, the compaction device comprises a pressure plate 6, the pressure plate 6 is fixedly arranged at the bottom end of the first hydraulic rod 5, the pressure plate 6 is arranged right above the material 4, a plurality of fixing rods 7 are symmetrically and fixedly arranged at the bottom end of the pressure plate 6, the roller 8 supports against the top end of the material 4 to prevent the material from shifting during cutting, after one-time cutting is completed, when the material 4 is pushed towards the direction of the cutter outlet 15 by the push plate 9, the surface of the roller 8 contacting the material 4 rolls to ensure that the material 4 can stably move to the position above the cutter outlet 15, the bottom end of the hydraulic rod II 12 is fixedly provided with a cutting blade 13, the cutting blade 13 is arranged right above the cutter outlet 15, the hydraulic rod II 12 extends to drive the cutting blade 13 to press down to cut the material 4, one end of the material 4 passes through the cutter outlet 15 and is fixed at the top end of the supporting plate II 14, the box body 1 is provided with a waste recovery structure below the cutting cavity 2, the waste recovery structure comprises a blanking cavity 17, the blanking cavity 17 is arranged right below the cutting cavity 2, the blanking cavity 17 is separated from the cutting cavity 2 by a partition plate 18, and a plurality of filter openings penetrate through the partition plate 18, be equipped with ascending collection box 19 of opening in unloading chamber 17, the burr material on blank bucket material surface is cut the back, fall through the filter opening and collect temporary storage in the box 19, be convenient for carry out recovery processing to it in the later stage, the fixed station 20 that is equipped with in one side of box 1, the one end that box 1 was kept away from to fixed station 20 is equipped with starting drive, starting drive includes operation panel 21, operation panel 21 is located one side setting that box 1 was kept away from to fixed station 20, the fixed switch 22 that is equipped with in top of operation panel 21, control the hydraulic stem with the help of switch 22, ensure the normal clear of cutting process, box 20 is kept away from to fixed station 20's one side fixed storage box 23 that is equipped with to box 1, be equipped with apron 24 in the opening in storage box 23 top, put the good blank that will cut in storage box 23, prevent that its surface from being infected with too much dust, avoid influencing the subsequent press forming.

In the utility model, when the processing device is used, firstly, the material 4 is placed on the first supporting plate 3, the screw rod 10 is rotated, the push plate 9 is abutted against one side of the material 4, then the screw rod 10 is rotated continuously, the push plate 9 pushes the material 4 to move towards the direction of the knife outlet 15, one end of the material 4 is lapped at the top end of the second support plate 14, then the switch 22 starts the first hydraulic rod 5 to extend, the press plate 6 drives the roller 8 to press downwards, the roller 8 presses downwards to generate downward pressure on the material 4 after pressing downwards, the material 4 is firmly fixed on the first support plate 3, then the second hydraulic rod 12 extends to drive the cutting blade 13 to accurately cut the material 4, and the burr on the surface of the material 4 is removed, the removed burr falls into the collecting box 19 to be recovered, after one-time cutting, the material 4 can be pushed to move towards the direction of the knife outlet 15, and the cutting of the material 4 is continuously completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sealing piece processing device for electrical accessories comprises a box body (1) and is characterized in that a cutting cavity (2) is arranged in the box body (1), an opening communicated with the outside is formed in one end of the cutting cavity (2), a first supporting plate (3) and a second supporting plate (14) are symmetrically and fixedly arranged on the side walls of the two ends of the cutting cavity (2) respectively, graduated scales (16) are fixedly arranged on the side walls of the first supporting plate (3) and the second supporting plate (14) on the same side, a knife outlet (15) is formed between the first supporting plate (3) and the second supporting plate (14), a material (4) is arranged on the first supporting plate (3), a material pushing device is arranged on one side, far away from the knife outlet (15), of the material (4), a first hydraulic rod (5) and a second hydraulic rod (12) are fixedly arranged on the upper side wall of the cutting cavity (2) respectively, and a compaction device is fixedly arranged at the bottom end of the first hydraulic rod (, the bottom mounting of two (12) hydraulic stem is equipped with cutting blade (13), cutting blade (13) are located and set up directly over the edge of a knife (15), material (4) one end is through the top of the edge of a knife (15) and fix backup pad two (14) at it, the below that box (1) is located cutting chamber (2) is equipped with waste recovery structure, one side of box (1) is fixed and is equipped with fixed station (20), the one end that box (1) was kept away from in fixed station (20) is equipped with starting drive.

2. The sealing element processing device for the electric fittings according to claim 1, wherein the pushing device comprises a pushing plate (9), the pushing plate (9) is arranged on one side of the material (4) far away from the knife outlet (15), one end of the pushing plate (9) far away from the material (4) is rotatably connected with a screw rod (10) through a bearing, one end of the screw rod (10) far away from the pushing plate (9) penetrates through the side wall of the box body (1) and is in threaded connection with the side wall of the box body (1), one end of the screw rod (10) far away from the pushing plate (9) is fixedly provided with a handle, a telescopic rod (11) is fixedly arranged on one side wall of the pushing plate (9) close to the screw rod (10), and one end of the telescopic rod (11) far away from the pushing plate (9) is fixedly connected with.

3. The device for machining the sealing element for the electric appliance accessory as claimed in claim 1, wherein the compacting device comprises a pressing plate (6), the pressing plate (6) is fixed at the bottom end of a first hydraulic rod (5), the pressing plate (6) is arranged right above the material (4), a plurality of groups of fixing rods (7) are symmetrically and fixedly arranged at the bottom end of the pressing plate (6), and a roller (8) is rotatably connected between the fixing rods (7) through a rotating shaft.

4. The device for processing the sealing element for the electric fittings according to claim 1, wherein the waste recycling structure comprises a blanking cavity (17), the blanking cavity (17) is arranged right below the cutting cavity (2), the blanking cavity (17) is separated from the cutting cavity (2) by a partition plate (18), a plurality of filtering ports penetrate through the partition plate (18), and a collecting box (19) with an upward opening is arranged in the blanking cavity (17).

5. The device for processing the sealing member for the electric fittings according to claim 1, wherein the starting device comprises an operating platform (21), the operating platform (21) is arranged on one side of the fixing platform (20) far away from the box body (1), and a switch (22) is fixedly arranged at the top end of the operating platform (21).

6. The device for processing the sealing member of the electrical accessory of claim 1, wherein a storage box (23) is fixedly arranged on one side of the box body (1) far away from the fixing table (20), and a cover plate (24) is arranged in an opening at the top end of the storage box (23).