CN213033809U

CN213033809U - Machining cutting equipment

Info

Publication number: CN213033809U
Application number: CN202021214859.XU
Authority: CN
Inventors: 陈爽
Original assignee: Deqing Haijie Packaging Co ltd
Current assignee: Harbin Hangshun Machinery Manufacturing Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-23
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a machining cutting device, which belongs to the technical field of machining, and comprises a substrate, wherein a fixed box and a frame are arranged on the upper surface of the substrate, a first electric push rod is arranged on the upper surface of the inner side wall of the frame, a mounting seat is arranged at the right end of the first electric push rod, a motor is fixed on the lower surface of the mounting seat, a cutting wheel is fixedly connected to the output shaft of the motor, and a supporting seat is arranged on the upper surface of the fixed box; through setting up regulating part one, utilize electric putter two to extend and drive backup pad upward movement, and then drive supporting seat upward movement through the slide bar to work piece upward movement cooperation cutting wheel on the drive supporting seat cuts the operation, and utilizes locking screw's setting cooperation locating plate to fix the work piece, thereby can not needing the handheld work piece of workman just can realize the cutting operation, guarantees the cutting operation precision, effectively promotes the safety guarantee, simple structure, convenient operation.

Description

Machining cutting equipment

Technical Field

The utility model belongs to the technical field of machining, concretely relates to machining cutting equipment.

Background

The machining is a process of changing the external dimension or performance of a workpiece through a mechanical device, and can be divided into cutting machining and pressure machining according to the difference of machining modes, wherein the machining required machinery can be used for turning, milling, planing, grinding and the like of precision parts by a digital display milling machine, a digital display forming grinding machine, a digital display lathe, an electric spark machine, a universal grinding machine, a machining center, laser welding, medium wire feeding, fast wire feeding, slow wire feeding, a cylindrical grinding machine, an inner grinding machine, a precision lathe and the like, the machinery is good at turning, milling, planing, grinding and the like of the precision parts, and various irregular parts can be machined, wherein cutting equipment is frequently used in the machining process.

The existing machining cutting equipment is used for cutting a workpiece by a worker holding the workpiece, cannot effectively position the workpiece, has potential safety hazards of movement when the workpiece is held by the worker in the cutting process, and is lack of a supporting structure when the cut workpiece is divided into two halves.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machining cutting equipment, support the work piece through setting up a drive supporting seat up-and-down motion cooperation regulating part two of regulating part and fly leaf, and utilize locking screw cooperation locating plate to fix the work piece, it is that the handheld work piece of workman carries out the cutting operation to solve the current machining cutting equipment that proposes among the above-mentioned background art when cutting the work piece, can not effectively fix a position the work piece, and there is the potential safety hazard of removal in the handheld work piece of cutting in-process work piece, the problem that lacks bearing structure when cutting back work piece fall into two halves simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a machining cutting device comprises a base plate, wherein a fixed box and a frame are mounted on the upper surface of the base plate, a first electric push rod is mounted on the upper surface of the inner side wall of the frame, a mounting seat is mounted at the right end of the first electric push rod, a motor is fixed on the lower surface of the mounting seat, a cutting wheel is fixedly connected onto an output shaft of the motor, a supporting seat is arranged on the upper surface of the fixed box, a first adjusting part for driving the supporting seat to move up and down is mounted inside the fixed box, a groove is formed in the upper surface of the supporting seat, a movable plate is movably mounted inside the groove through a second adjusting part, a cutting groove is formed in the movable plate, baffles are fixed on the left side and the right side of the upper surface of the supporting seat, locking screws are mounted on the baffles in a threaded manner, positioning plates are further arranged on the left side and, and a reset unit is also arranged between the positioning plate and the baffle.

By adopting the scheme, the first adjusting part is arranged, the support plate is driven to move upwards by the extension of the electric push rod, the support seat is driven to move upwards by the slide rod, so that the workpiece on the support seat is driven to move upwards to be matched with the cutting wheel for cutting operation, and the workpiece is fixed by the arrangement of the locking screw and the matching positioning plate, so that the cutting operation can be realized without the need of holding the workpiece by a worker, the cutting operation precision is ensured, the safety guarantee is effectively improved, the structure is simple, the operation is convenient, the movable plate can move left and right in the groove to ensure that the movable plate is just opposite to the cutting wheel by arranging the movable plate, and the bolt penetrates through the adjusting plate to be screwed into the strip hole to fix the movable plate, so that the left side and the right side of the cutting part of the workpiece can be supported by, and utilize spring and telescopic link to support the locating plate for the locating plate can utilize the deformation effort of spring to resume the normal position fast and remove and fix the work piece after the cutting is accomplished, convenient operation, perfect function diversity.

In the above scheme, it should be noted that the first electric push rod, the motor and the second electric push rod are all electrically connected to an external power supply.

As a preferred embodiment, the adjusting part comprises a second electric push rod, a supporting plate and a sliding rod, the second electric push rod is installed on the lower surface of the inner side wall of the fixed box, the top end of the second electric push rod is fixedly connected with the lower surface of the supporting plate, the sliding rods are fixed at four corners of the upper surface of the supporting plate, and the top end of the sliding rod penetrates through a sliding sleeve of the upper surface of the fixed box to extend out of the fixed box and be fixedly connected with the lower surface of the supporting seat.

By adopting the scheme, the supporting plate is driven to move upwards by installing the electric push rod II and extending the electric push rod II, and then the supporting seat is driven to move upwards through the sliding rod, so that the workpiece on the supporting seat can be driven to move upwards to match with the cutting wheel for cutting, the workpiece is not required to be held by a worker, the structure is simple, and the operation is convenient.

As a preferred embodiment, the second adjusting part comprises two adjusting plates and two bolts, the two adjusting plates are respectively arranged on the front surface and the back surface of the movable plate, the bolts are arranged on the adjusting plates in a threaded manner, the heads of the bolts penetrate through the inner side walls of the adjusting plates and extend to the strip holes, and the strip holes are formed in one side surface of the supporting seat.

By adopting the scheme, the movable plate can move left and right in the groove to enable the cutting groove to be opposite to the position of the cutting wheel, and the bolt is utilized to penetrate the adjusting plate to be screwed into the strip hole to fix the position of the movable plate, so that the workpiece can be effectively supported when being cut, and the phenomenon that the cutting wheel is clamped at the cutting part of the workpiece is avoided in the cutting process.

As a preferred embodiment, a trapezoidal sliding block is mounted on the upper surface of the mounting seat, the trapezoidal sliding block is slidably connected to the inner side wall of the trapezoidal sliding groove, and the trapezoidal sliding groove is formed in the upper surface of the inner side wall of the frame.

By adopting the scheme, the trapezoidal sliding block is installed, the installation seat can move in the trapezoidal sliding groove through the trapezoidal sliding block when moving left and right, and then the installation seat is supported by the trapezoidal sliding block matched with the trapezoidal sliding groove, so that the installation seat is not easy to shake in the process of moving left and right and is more stable.

As a preferred embodiment, the reset unit comprises four springs, the four springs are divided into two groups and are respectively arranged on the front side and the rear side of the two locking screws, and two ends of each spring are respectively fixedly connected with one side face of the baffle plate opposite to the side face of the positioning plate.

By adopting the scheme, the positioning plate can be quickly restored to the original position under the action of the deformation acting force of the spring when the locking screw is screwed out by utilizing the arrangement of the spring, and then the workpiece is quickly fixed.

As a preferred embodiment, the spring is sleeved on the outer surface of the telescopic rod, and two ends of the telescopic rod are fixedly connected with one side surface of the telescopic rod opposite to the baffle and the positioning plate respectively.

Adopt above-mentioned scheme, through setting up the telescopic link, utilize the telescopic link to come to support the spring, the telescopic link follows the synchronous extension of spring or shrink to can support the locating plate, can not rock and more stable during feasible locating plate side-to-side movement.

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

according to the machining cutting equipment, the first adjusting part is arranged, the supporting plate is driven to move upwards by extending the second electric push rod, the supporting seat is driven to move upwards by the slide rod, so that a workpiece on the supporting seat is driven to move upwards to be matched with the cutting wheel for cutting operation, and the workpiece is fixed by the locking screw arranged and matched with the positioning plate, so that the cutting operation can be realized without a worker holding the workpiece, the cutting operation precision is ensured, the safety guarantee is effectively improved, the structure is simple, and the operation is convenient;

this machining cutting equipment is through setting up the fly leaf, the fly leaf can make it just to the cutting wheel at the inslot side to side motion, and utilize the bolt to pass the regulating plate and twist rectangular pore pair fly leaf and fix, thereby can utilize the fly leaf to support the left and right sides at work piece cutting position, avoid the phenomenon of the dead cutting wheel of clamp appearing in the cutting process, guarantee that the cutting operation goes on smoothly, and utilize spring and telescopic link to support the locating plate, make the locating plate can utilize the deformation effort of spring to recover the normal position fast after the cutting is accomplished and remove fixed the work piece, high durability and convenient operation, perfect function diversity.

Drawings

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

FIG. 2 is a schematic structural view of a front view section of the present invention;

fig. 3 is a schematic structural view of the support plate of the present invention viewed from above;

fig. 4 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1. a substrate; 2. a fixed box; 3. a frame; 4. an electric push rod I; 5. a mounting seat; 6. a motor; 7. a cutting wheel; 8. a trapezoidal slider; 9. a trapezoidal chute; 10. a second electric push rod; 11. a support plate; 12. a slide bar; 13. a sliding sleeve; 14. a supporting seat; 15. a groove; 16. A movable plate; 17. cutting the groove; 18. an adjusting plate; 19. a bolt; 20. a strip hole; 21. a baffle plate; 22. locking the screw; 23. positioning a plate; 24. a spring; 25. a telescopic rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a machining cutting device, including base plate 1, the upper surface of base plate 1 is installed with fixed case 2 and frame 3, the upper surface of the inside wall of frame 3 is installed with electric putter one 4, the right-hand member of electric putter one 4 is installed with mount pad 5, the upper surface of mount pad 5 is installed with trapezoidal slider 8, trapezoidal slider 8 is connected in the inside wall of trapezoidal spout 9 in a sliding manner, trapezoidal spout 9 is seted up on the upper surface of the inside wall of frame 3 (see fig. 2); through installing trapezoidal slider 8, utilize and can pass through trapezoidal slider 8 when 5 side-to-side motion of mount pad and move in trapezoidal spout 9, and then utilize trapezoidal slider 8 to cooperate trapezoidal spout 9 to support mount pad 5 for mount pad 5 is difficult for rocking and more stable in the side-to-side motion process.

A motor 6 is fixed on the lower surface of the mounting seat 5, a cutting wheel 7 is fixedly connected to an output shaft of the motor 6, a supporting seat 14 is arranged on the upper surface of the fixing box 2, a first adjusting part for driving the supporting seat 14 to move up and down is installed inside the fixing box 2, the adjusting part comprises a second electric push rod 10, a supporting plate 11 and a sliding rod 12, the second electric push rod 10 is installed on the lower surface of the inner side wall of the fixing box 2, the top end of the second electric push rod 10 is fixedly connected with the lower surface of the supporting plate 11, the sliding rods 12 are fixed on four corners of the upper surface of the supporting plate 11, and the top ends of the sliding rods 12 penetrate through sliding sleeves 13 clamped on the upper surface of the fixing box 2 to extend out of the fixing box 2 and; through installing electric putter two 10, utilize electric putter two 10 extension to drive backup pad 11 upward movement, and then drive supporting seat 14 upward movement through slide bar 12 to can drive the work piece upward movement on the supporting seat 14 cooperation cutting wheel 7 and carry out the cutting operation, do not need the workman to hold the work piece operation with the hand, simple structure, convenient operation.

The upper surface of the supporting seat 14 is provided with a groove 15, a movable plate 16 is movably mounted in the groove 15 through a second adjusting part, the second adjusting part comprises two adjusting plates 18 and bolts 19, the number of the adjusting plates 18 is two, the two adjusting plates 18 are respectively mounted on the front surface and the back surface of the movable plate 16, the bolts 19 are mounted on the adjusting plates 18 in a threaded manner, the heads of the bolts 19 penetrate through the adjusting plates 18 and extend to the inner side wall of a strip hole 20, and the strip hole 20 is formed in one side surface of the supporting seat 14 (see fig. 1 and 2); through being provided with regulating plate 18 and bolt 19, fly leaf 16 can make cutting groove 17 just to the position of cutting wheel 7 in the left and right motion in recess 15 to utilize bolt 19 to pass regulating plate 18 and twist in rectangular hole 20 and fix fly leaf 16 position, thereby can effectively support when cutting the work piece, avoid appearing the phenomenon that the work piece cutting position presss from both sides the cutting wheel 7 in the cutting process.

A cutting groove 17 is formed in the movable plate 16, baffle plates 21 are fixed on the left side and the right side of the upper surface of the support seat 14, locking screws 22 are installed on the baffle plates 21 in a threaded manner, positioning plates 23 are further arranged on the left side and the right side of the upper surface of the support seat 14, the heads of the locking screws 22 are attached to one side surface of each positioning plate 23, a reset unit is further installed between each positioning plate 23 and each baffle plate 21 and comprises four springs 24, the four springs 24 are divided into two groups and respectively arranged on the front side and the rear side of each locking screw 22, and two ends of each spring 24 are respectively fixedly connected with one side surface of each baffle plate 21 opposite to the corresponding positioning plate 23 (; the spring 24 is arranged, so that the positioning plate 23 can be quickly restored to the original position under the action of the deformation acting force of the spring 24 when the locking screw 22 is screwed out, and further, the workpiece is quickly released from being fixed.

The spring 24 is sleeved on the outer surface of the telescopic rod 25, and two ends of the telescopic rod 25 are respectively fixedly connected with one side surface of the baffle plate 21 opposite to the positioning plate 23 (see fig. 1 and 4); through setting up telescopic link 25, utilize telescopic link 25 to come to support spring 24, telescopic link 25 follows spring 24 synchronous extension or shrink to can support locating plate 23, can not rock and more stable during making locating plate 23 side-to-side movement.

When the cutting device is used, a workpiece is firstly placed on the supporting seat 14, two locking screws 22 are screwed to drive two positioning plates 23 to approach the workpiece, the workpiece is further effectively fixed, at the moment, the spring 24 is stretched and extended, then the positions of the cutting grooves 17 on the cutting wheel 7 and the movable plate 16 are adjusted according to the position to be cut, when the position of the cutting wheel 7 is adjusted, the electric push rod 4 is controlled to extend or contract to drive the mounting seat 5 to move left and right, the cutting wheel 7 is driven to move left and right until the cutting wheel 7 is positioned right above the position to be cut, when the position of the cutting groove 17 is adjusted, the bolt 19 is firstly screwed out and supports the movable plate 16 to move left and right until the cutting groove 17 is positioned right below the position to be cut, then the bolt 19 is screwed to penetrate through the adjusting plate 18 and enter the long strip hole 20 at the position at the moment to fix the position of the movable plate 16, and then the second electric push rod 10 is controlled to extend to drive the supporting plate 11 to move upwards, and further the sliding rod 12 drives the supporting seat 14 to move, so that a workpiece fixed on the supporting seat 14 moves upwards synchronously to match the motor 6 to drive the cutting wheel 7 to rotate so as to realize cutting operation, the movable plate 16 is used for supporting two sides of a cutting part to avoid clamping, after the cutting is finished, the second electric push rod 10 is controlled to contract to drive the workpiece to move downwards, and the locking screw 22 is screwed out to enable the positioning plate 23 to recover to the original position quickly under the elastic action of the spring 24 so as to release the fixation of.

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. A machining cutting device characterized in that: the cutting device comprises a substrate (1), wherein a fixed box (2) and a frame (3) are mounted on the upper surface of the substrate (1), a first electric push rod (4) is mounted on the upper surface of the inner side wall of the frame (3), a mounting seat (5) is mounted at the right end of the first electric push rod (4), a motor (6) is fixed on the lower surface of the mounting seat (5), a cutting wheel (7) is fixedly connected onto an output shaft of the motor (6), a supporting seat (14) is arranged on the upper surface of the fixed box (2), a first adjusting part for driving the supporting seat (14) to move up and down is mounted inside the fixed box (2), a groove (15) is formed in the upper surface of the supporting seat (14), a movable plate (16) is mounted inside the groove (15) through a second adjusting part, a cutting groove (17) is formed in the movable plate (16), and baffles (21) are fixed on the left side and the, locking screw (22) are installed to the screw thread on baffle (21), the left and right sides of supporting seat (14) upper surface still is provided with locating plate (23), the head of locking screw (22) and the side laminating of locating plate (23), still install the reset unit between locating plate (23) and baffle (21).

2. The machining cutting device of claim 1, wherein: the adjusting part comprises a second electric push rod (10), a support plate (11) and a slide rod (12), the lower surface of the inner side wall of the fixed box (2) is installed on the second electric push rod (10), the top end of the second electric push rod (10) is fixedly connected with the lower surface of the support plate (11), the slide rod (12) is fixed on four corners of the upper surface of the support plate (11), and the slide sleeve (13), which is connected with the upper surface of the fixed box (2) in a clamped mode through the top end of the slide rod (12), extends out of the fixed box (2) and is fixedly connected with the lower surface of the support seat (14).

3. The machining cutting device of claim 1, wherein: two regulating parts include regulating plate (18) and bolt (19), the quantity of regulating plate (18) is two, and just two regulating plate (18) are installed respectively at the front and the back of fly leaf (16), bolt (19) are installed to screw thread on regulating plate (18), the head of bolt (19) passes regulating plate (18) and extends to the inside wall in rectangular hole (20), a side at supporting seat (14) is seted up in rectangular hole (20).

4. The machining cutting device of claim 1, wherein: the upper surface mounting of mount pad (5) has trapezoidal slider (8), trapezoidal slider (8) sliding connection is at the inside wall of trapezoidal spout (9), the upper surface at frame (3) inside wall is seted up in trapezoidal spout (9).

5. The machining cutting device of claim 1, wherein: the reset unit comprises four springs (24), the number of the springs (24) is four, the four springs (24) are divided into two groups and are respectively arranged on the front side and the rear side of the two locking screws (22), and two ends of each spring (24) are respectively fixedly connected with one side face, opposite to the baffle plate (21) and the positioning plate (23).

6. The machining cutting device of claim 5, wherein: the spring (24) is sleeved on the outer surface of the telescopic rod (25), and two ends of the telescopic rod (25) are fixedly connected with one side face, opposite to the baffle plate (21) and the positioning plate (23), respectively.