CN212707640U

CN212707640U - Cutting device for excess material of moulding compound

Info

Publication number: CN212707640U
Application number: CN202021022099.2U
Authority: CN
Inventors: 熊琰; 宋彭川; 杨玉杰; 王智慧; 徐星月; 李艳珊; 张玉强; 王坤
Original assignee: Nanzhang Fuyuanding Aviation Equipment Parts Co ltd
Current assignee: Nanzhang Fuyuanding Aviation Equipment Parts Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-03-16
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses an resection device of moulding clout, the on-line screen storage device comprises a base, the upper end symmetry of base is provided with first backup pad and second backup pad, the fixed welding in one side of first backup pad has the flat board, dull and stereotyped upper end fixed mounting has a driving motor, transmission post fixedly connected with chuck is passed through to the one end of first driving motor output shaft, the upper end fixed mounting of base has electronic slip table, second backup pad fixed mounting is in electronic slip table sliding platform's upper end, one side of second backup pad is rotated and is installed the clamp plate, the central line of clamp plate and the coaxial setting of central line of chuck. The utility model discloses an electric putter control blade's excision degree of depth rotates the work piece through first driving motor and chuck moreover, can let the blade once only with the excess material excision of moulding, replaces current through artifical scraping repeatedly with the scraper, has improved the cleaning efficiency of excess material of moulding to a certain extent.

Description

Cutting device for excess material of moulding compound

Technical Field

The utility model relates to an excess material excision technical field specifically is an excision device of excess material of moulding.

Background

In the field of industrial manufacturing, rubber pressing is a common processing technology, for example, compression molding of rubber products belongs to one of the rubber pressing technologies, and rubber flash excess materials are often generated on workpieces after rubber pressing and need to be removed.

According to the prior art, when the flash excess materials are removed, the flash excess materials are mostly removed manually, the cutting depth is directly determined by the mode, the mode is low in efficiency, manual force is applied to scratch the surface of a product too much, the flash excess materials are easily scraped out due to too small force, and therefore the device for cutting the press glue excess materials needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resection device of moulding clout, this device can be through the excision degree of depth of electric putter control blade, and is rotatory with the work piece through first driving motor and chuck in addition, can let the blade once only will mould clout excision, replace current through artifical scraping repeatedly with the scraper, improved the cleaning efficiency of moulding clout to a certain extent to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cutting device for excess material of rubber pressing comprises a base, wherein a first supporting plate and a second supporting plate are symmetrically arranged at the upper end of the base, a flat plate is fixedly welded at one side of the first supporting plate, a first driving motor is fixedly mounted at the upper end of the flat plate, a chuck is fixedly connected at one end of an output shaft of the first driving motor through a transmission column, an electric sliding table is fixedly mounted at the upper end of the base, a second supporting plate is fixedly mounted at the upper end of a sliding platform of the electric sliding table, a pressing plate is rotatably mounted at one side of the second supporting plate, the central line of the pressing plate and the central line of the chuck are coaxially arranged, an electric push rod is fixedly mounted at one side of the upper end of the base, a cross beam is fixedly mounted at the upper end of a piston rod of the electric push rod, a groove is formed in the lower end of the, the lower end of the connecting column is fixedly provided with a cutter holder, and a blade is fixedly arranged in the cutter holder.

Preferably, the sliding groove is formed in the inner top of the groove, a sliding block is fixedly welded at the upper end of the ball screw rod seat, and the sliding block is slidably mounted inside the sliding groove.

Preferably, the cross section of the chuck is a concave chuck, a threaded hole is formed in the upper end of the chuck, a screw is installed on the internal thread of the threaded hole, and a pressing block is installed at the lower end of the screw in a rotating mode.

Preferably, a second driving motor for driving the ball screw is fixedly mounted at one end of the cross beam through a fixing frame, and the second driving motor is a forward and reverse rotation stepping motor.

Preferably, the electric push rod is a stepping electric push rod.

Preferably, a through hole is formed in the first supporting plate, a rotating bearing is fixedly embedded in the through hole, and the transmission column is fixedly inserted into an inner ring of the rotating bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model controls the cutting depth of the blade through the electric push rod, and rotates the workpiece through the first driving motor and the chuck, so that the blade can cut off the excess moulding material at one time, replaces the prior art of repeatedly scraping out the excess moulding material by a scraper manually, and improves the cleaning efficiency of the excess moulding material to a certain extent;

2. the utility model discloses a with second backup pad fixed mounting in electronic slip table sliding platform's upper end, can drive the second backup pad through electronic slip table and remove, adjust the interval between first backup pad and the second backup pad to the work piece to obstructed length is installed fixedly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the cross beam of the present invention;

fig. 3 is a schematic structural view of the chuck of the present invention.

In the figure: 1. a base; 2. a first support plate; 3. a second support plate; 4. a flat plate; 5. a first drive motor; 6. a chuck; 7. a drive post; 8. an electric sliding table; 9. pressing a plate; 10. an electric push rod; 11. a cross beam; 12. a groove; 13. a ball screw; 14. connecting columns; 15. a tool apron; 16. a blade; 17. a chute; 18. a slider; 19. a threaded hole; 20. a screw; 21. briquetting; 22. a second drive motor; 23. A through hole; 24. and rotating the bearing.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a cutting device for excess material of moulding compound comprises a base 1, a first supporting plate 2 and a second supporting plate 3 are symmetrically arranged at the upper end of the base 1, a flat plate 4 is fixedly welded at one side of the first supporting plate 2, a first driving motor 5 is fixedly installed at the upper end of the flat plate 4, one end of an output shaft of the first driving motor 5 is fixedly connected with a chuck 6 through a transmission column 7, an electric sliding table 8 is fixedly installed at the upper end of the base 1, a second supporting plate 3 is fixedly installed at the upper end of a sliding platform of the electric sliding table 8, a pressing plate 9 is rotatably installed at one side of the second supporting plate 3, the central line of the pressing plate 9 is coaxial with the central line of the chuck 6, the chuck 6 is provided with a chuck with a concave cross section, a threaded hole 19 is formed at the upper end of the chuck 6, a screw rod 20 is installed on the internal thread of, a rotating bearing 24 is fixedly embedded in the through hole 23, and the transmission column 7 is fixedly inserted into an inner ring of the rotating bearing 24;

base 1's upper end one side fixed mounting has electric putter 10, electric putter 10 sets up to marching type electric putter, the upper end fixed mounting of electric putter 10 piston rod has crossbeam 11, recess 12 has been seted up to crossbeam 11's lower extreme, the inside of recess 12 is provided with ball 13, spout 17 has been seted up at the interior top of recess 12, the upper end fixed welding of ball 13 lead screw seat has sliding block 18, sliding block 18 slidable mounting is in the inside of spout 17, the lower extreme fixed welding of ball 13 lead screw seat has spliced pole 14, the lower extreme fixed mounting of spliced pole 14 has blade holder 15, fixed mounting has blade 16 in blade holder 15, the one end of crossbeam 11 has second driving motor 22 that is used for driving ball 13 through mount fixed mounting, second driving motor 22 sets up to just reversing step motor.

The working principle is as follows: the device controls the cutting depth of the blade 16 through the electric push rod 10, and rotates the workpiece through the first driving motor 5 and the chuck 6, so that the blade 16 can cut off the excess adhesive pressing material at one time, the existing phenomenon that the excess adhesive pressing material is repeatedly scraped out by a scraper manually is replaced, and the cleaning efficiency of the excess adhesive pressing material is improved to a certain extent; through with 3 fixed mounting of second backup pad in 8 sliding platform's of electronic slip table upper end, can drive 3 removals of second backup pad through 8 electronic slip tables, adjust the interval between first backup pad 2 and the second backup pad 3 to the work piece to obstructed length is installed fixedly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resection device of moulding clout, includes base (1), its characterized in that: the upper end symmetry of base (1) is provided with first backup pad (2) and second backup pad (3), one side fixed weld of first backup pad (2) has flat board (4), the upper end fixed mounting of flat board (4) has first driving motor (5), the one end of first driving motor (5) output shaft passes through transmission post (7) fixedly connected with chuck (6), the upper end fixed mounting of base (1) has electronic slip table (8), second backup pad (3) fixed mounting is in electronic slip table (8) slide bracket's upper end, one side of second backup pad (3) is rotated and is installed clamp plate (9), the central line of clamp plate (9) and the coaxial setting of central line of chuck (6), upper end one side fixed mounting of base (1) has electric putter (10), the upper end fixed mounting of electric putter (10) piston rod has crossbeam (11), the lower extreme of crossbeam (11) is seted up flutedly (12), the inside of recess (12) is provided with ball screw (13), the lower extreme fixed welding of ball screw (13) lead screw seat has spliced pole (14), the lower extreme fixed mounting of spliced pole (14) has blade holder (15), fixed mounting has blade (16) in blade holder (15).

2. The apparatus for cutting off the excess of molding compound of claim 1, further comprising: the inner top of the groove (12) is provided with a sliding groove (17), the upper end of the screw rod seat of the ball screw (13) is fixedly welded with a sliding block (18), and the sliding block (18) is slidably mounted inside the sliding groove (17).

3. The apparatus for cutting off the excess of molding compound of claim 1, further comprising: the chuck (6) is a chuck with a concave cross section, a threaded hole (19) is formed in the upper end of the chuck (6), a screw rod (20) is installed on the internal thread of the threaded hole (19), and a pressing block (21) is installed at the lower end of the screw rod (20) in a rotating mode.

4. The apparatus for cutting off the excess of molding compound of claim 1, further comprising: one end of the cross beam (11) is fixedly provided with a second driving motor (22) used for driving the ball screw (13) through a fixing frame, and the second driving motor (22) is set to be a forward and reverse rotation stepping motor.

5. The apparatus for cutting off the excess of molding compound of claim 1, further comprising: the electric push rod (10) is a stepping electric push rod.

6. The apparatus for cutting off the excess of molding compound of claim 1, further comprising: a through hole (23) is formed in the first supporting plate (2), a rotating bearing (24) is fixedly embedded in the through hole (23), and the transmission column (7) is fixedly inserted into an inner ring of the rotating bearing (24).