CN214053741U - Machining device for semitrailer frame - Google Patents

Abstract

The utility model relates to a semitrailer frame processing technology field, concretely relates to semitrailer frame processing device, including the frame processing platform, the top four corners of frame processing platform is fixed with the bracing piece, the top of bracing piece is fixed with two stabilizing blocks of front and back symmetry, rotate between two stabilizing blocks and be connected with two rotating screw rods, rotating screw rod spiro union has the removal swivel nut, be fixed with the slide bar between two removal swivel nuts, sliding connection has the sliding sleeve on the slide bar, the bottom of sliding sleeve is equipped with electric putter, electric putter's front side is equipped with the trigger assembly, be equipped with the spout in the frame processing platform, sliding connection has the protection curb plate in the spout, be equipped with drive assembly between protection curb plate and the frame processing platform; the utility model discloses an electric putter can drive first trigger head downstream and second and trigger the head and touch mutually and form the electric current return circuit when the extension is carried out drilling to starter motor drives the protection curb plate rebound, can effectually prevent the piece departure, protects the user on next door.

Description

Machining device for semitrailer frame

Technical Field

The utility model relates to a semitrailer frame processing technology field, concretely relates to processingequipment of semitrailer frame.

Background

A semitrailer is a trailer whose axle is placed behind the center of gravity of the vehicle and which is equipped with a coupling device that can transmit horizontal and vertical forces to the tractor. Semitrailers are generally three-axle semitrailers, and the types of semitrailers are divided into eleven-meter-bin-column semitrailers, thirteen-meter-bin semitrailers, low-bed semitrailers and the like. The semitrailer is mainly used for transporting large-size and difficult-to-detach large goods such as excavators and the like, the fence type semitrailer is suitable for pulling fresh and live goods such as vegetables, fruits and the like, the box type semitrailer is suitable for pulling bulk goods and moisture-proof valuable goods, and a processing device is needed when a frame of the fence plate semitrailer is drilled during production and processing.

However, when the conventional machining device drills the frame, the chips are easy to scatter, a user nearby may be accidentally injured, and the safety factor is low.

Based on this, the utility model designs a processingequipment of semitrailer frame to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processingequipment of semitrailer frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a processingequipment of semitrailer frame, including the frame processing platform, the bottom of frame processing platform is fixed with the supporting leg, be fixed with the connecting rod between frame processing platform and the supporting leg, the top four corners of frame processing platform is fixed with the bracing piece, two stable pieces of symmetry around the top of bracing piece is fixed with, it is connected with two rotation screw rods to rotate between two stable pieces, it has the removal swivel nut to rotate the screw rod spiro union, be fixed with the slide bar between two removal swivel nuts, sliding connection has the sliding sleeve on the slide bar, the bottom of sliding sleeve is equipped with electric putter, electric putter's bottom is equipped with the drill bit, electric putter's front side is equipped with the trigger subassembly, be equipped with the spout in the frame processing platform, sliding connection has the protection curb plate in the spout, be equipped with drive assembly between protection curb plate and the frame processing platform.

Furthermore, the driving assembly comprises a motor, a first gear, a second gear, transmission gears and a toothed belt, the first gear is fixed on an output shaft of the motor, the second gear is meshed with the first gear, the transmission gears are arranged on two sides of the interior of the frame processing table, the two transmission gears are respectively linked with the first gear and the second gear through the toothed belt, and teeth are arranged on the inner side of the protective side plate and meshed with the transmission gears.

Further, trigger the subassembly and include fixed strip, first trigger head, second trigger head, electric putter's front side bottom is fixed with the fixed strip, and the top of fixed strip is fixed with first trigger head, is fixed with the second in the middle of electric putter's the front side and triggers the head.

Furthermore, a micro motor is arranged in the sliding sleeve, a gear is fixed on an output shaft of the micro motor, and teeth are arranged at the bottom of the sliding rod and are meshed with the gear.

Furthermore, the top of the slide bar is provided with scales.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can realize the accurate positioning of the drilling position quickly by rotating the screw rod to match with the sliding sleeve to slide on the sliding rod; the utility model discloses an electric putter can drive first trigger head and move down and touch mutually with the second trigger head and form the current loop when the extension is driped, thereby start the motor, the motor drives the protection curb plate and moves up, can form certain protection, the effectual piece that prevents flies out, protects the user next door; first trigger head and second when electric putter shrink and trigger the head and part, the protection curb plate slides down to the primary position under the effect of gravity, and convenient to use person observes, does not influence the field of vision.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a top view of the slide bar of the present invention;

fig. 3 is a schematic top view of the driving assembly of the present invention;

fig. 4 is a right side schematic view of the trigger assembly of the present invention;

fig. 5 is a schematic view of the side view structure of the sliding sleeve of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame processing table; 2. supporting legs; 3. a support bar; 4. a stabilizing block; 5. rotating the screw; 6. moving the screw sleeve; 7. a slide bar; 8. a trigger component; 801. a fixing strip; 802. a first trigger head; 803. a second trigger head; 9. a drive assembly; 901. a motor; 902. a first gear; 903. a second gear; 904. a transmission gear; 905. a toothed belt; 10. a sliding sleeve; 11. an electric push rod; 12. a drill bit; 13. a protective side plate; 14. a micro motor; 15. a gear.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a processing device of a semitrailer frame comprises a frame processing platform 1, wherein supporting legs 2 are fixed at the bottom of the frame processing platform 1, connecting rods are fixed between the frame processing platform 1 and the supporting legs 2, supporting rods 3 are fixed at four corners of the top of the frame processing platform 1, two stabilizing blocks 4 which are symmetrical front and back are fixed at the top of each supporting rod 3, two rotating screws 5 are rotatably connected between the two stabilizing blocks 4, the rotating screws 5 are driven by driving motors, the positions of the driving motors can be set according to actual conditions, moving screw sleeves 6 are screwed on the rotating screws 5, a sliding rod 7 is fixed between the two moving screw sleeves 6, a sliding sleeve 10 is slidably connected onto the sliding rod 7, an electric push rod 11 is arranged at the bottom of the sliding sleeve 10, a drill bit 12 is arranged at the bottom of the electric push rod 11, a trigger assembly 8 is arranged at the front side of the electric push rod 11, a sliding chute is arranged in the frame processing platform 1, and a protective side plate 13 is slidably connected into the sliding chute, an anti-falling block is fixed on the top of the protective side plate 13, and a driving component 9 is arranged between the protective side plate 13 and the frame processing platform 1.

The driving assembly 9 comprises a motor 901, a first gear 902, a second gear 903, transmission gears 904 and toothed belts 905, the first gear 902 is fixed on an output shaft of the motor 901, the second gear 903 is meshed with the first gear 902, the transmission gears 904 are arranged on two sides of the interior of the frame processing table 1, the two transmission gears 904 are respectively linked with the first gear 902 and the second gear 903 through the toothed belts 905, teeth are arranged on the inner side of the protective side plate 13 and are meshed with the transmission gears 904.

The trigger assembly 8 includes a fixing strip 801, a first trigger head 802 and a second trigger head 803, the fixing strip 801 is fixed to the bottom of the front side of the electric putter 11, the first trigger head 802 is fixed to the top of the fixing strip 801, the second trigger head 803 is fixed to the middle of the front side of the electric putter 11, the first trigger head 802 and the second trigger head 803 form a current loop with the micro motor 14, and the contact and separation of the first trigger head 802 and the second trigger head 803 can control the operation of the micro motor 14, which is the prior art and is not described herein again.

A micro motor 14 is arranged in the sliding sleeve 10, a gear 15 is fixed on an output shaft of the micro motor 14, and teeth are arranged at the bottom of the sliding rod 7 and are meshed with the gear 15.

The top of the slide bar 7 is provided with scales for positioning.

One specific application of this embodiment is: placing the frame of the semitrailer on the top of the frame processing table 1, then driving a motor to drive two rotating screws 5 to rotate, driving a sliding rod 7 to move back and forth to adjust the position by rotating the screws 5, driving a gear 15 to rotate by a micro motor 14, and driving a sliding sleeve 10 to move left and right on the sliding rod 7 to adjust the position by moving the sliding sleeve, thereby realizing the accurate positioning of the drilling position;

after the position is adjusted, the electric push rod 11 extends to drive the drill bit 12 to move downwards, while the electric push rod 11 extends, the fixing strip 801 is driven to move downwards, so that the first trigger head 802 and the second trigger head 803 touch to form a current loop, the motor 901 is started, the motor 901 drives the first gear 902 to rotate, the first gear 902 drives the second gear 903 to rotate in the reverse direction, the first gear 902 and the second gear 903 respectively drive the transmission gears 904 on the two sides to rotate, and the transmission gears 904 drive the protective side plate 13 to move upwards, so that certain protection can be formed, fragments can be effectively prevented from flying out, and users nearby can be protected; when the electric putter 11 contracts, the first trigger head 802 and the second trigger head 803 are separated, and the protective side plate 13 slides downwards to the original position under the action of gravity, so that the user can observe the trigger conveniently.

The utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reform transform after purchasing, makes it match more and accord with the utility model belongs to technical scheme, it is the technical scheme of an optimal application of this technical scheme, and the model of its product can be replaced and reform transform according to the technical parameter of its needs, and it is familiar for technical staff that belongs to in the field, consequently, what technical staff that belongs to in the field can be clear passes through the utility model provides a technical scheme obtains corresponding result of use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a processingequipment of semitrailer frame, includes frame processing platform (1), its characterized in that: the bottom of the frame processing table (1) is fixed with supporting legs (2), connecting rods are fixed between the frame processing table (1) and the supporting legs (2), supporting rods (3) are fixed at four corners of the top of the frame processing table (1), two stabilizing blocks (4) which are symmetrical front and back are fixed at the top of the supporting rods (3), two rotating screw rods (5) are rotatably connected between the two stabilizing blocks (4), a moving screw sleeve (6) is screwed on the rotating screw rods (5), a sliding rod (7) is fixed between the two moving screw sleeves (6), a sliding sleeve (10) is connected on the sliding rod (7) in a sliding manner, an electric push rod (11) is arranged at the bottom of the sliding sleeve (10), a drill bit (12) is arranged at the bottom of the electric push rod (11), a trigger component (8) is arranged at the front side of the electric push rod (11), a sliding groove is arranged in the frame processing table (1), a protective side plate (13) is connected in the sliding groove in a sliding mode, and a driving assembly (9) is arranged between the protective side plate (13) and the frame processing platform (1).

2. The processing device for the semitrailer frame as claimed in claim 1, characterized in that: drive assembly (9) include motor (901), first gear (902), second gear (903), drive gear (904), cingulum (905), the output shaft of motor (901) is fixed with first gear (902), and first gear (902) meshing has second gear (903), the inside both sides of frame processing platform (1) all are equipped with drive gear (904), two drive gear (904) link with first gear (902) and second gear (903) respectively through cingulum (905), the inboard of protection curb plate (13) is equipped with the tooth, tooth and drive gear (904) meshing.

3. The processing device for the semitrailer frame as claimed in claim 1, characterized in that: trigger subassembly (8) including fixed strip (801), first trigger head (802), second trigger head (803), the front side bottom of electric putter (11) is fixed with fixed strip (801), the top of fixed strip (801) is fixed with first trigger head (802), be fixed with second trigger head (803) in the middle of the front side of electric putter (11).

4. The processing device for the semitrailer frame as claimed in claim 1, characterized in that: be equipped with micro motor (14) in sliding sleeve (10), micro motor's (14) output shaft is fixed with gear (15), the bottom of slide bar (7) is equipped with the tooth, tooth and gear (15) meshing.

5. The processing device for the semitrailer frame as claimed in claim 1, characterized in that: the top of the sliding rod (7) is provided with scales.

Images