CN218694114U

CN218694114U - Boring device for producing air pump valve plate

Info

Publication number: CN218694114U
Application number: CN202223076252.1U
Authority: CN
Inventors: 祝小琴
Original assignee: Wuhan Ylk Technology Co ltd
Current assignee: Wuhan Ylk Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an air pump valve plate production is with bore hole device of valve plate processing technology field, comprising a base plate, the steel section of falling groove, a side plate, the type of falling V groove section, conveyer belt mechanism, upper and lower back-and-forth movement device, the clamp splice, sharp slip table module, the bore hole unit head, U type groove section, the spiral conveying roller, first transmission shaft, the secondary drive axle, first worm and ordinary buncher, boring cutter and its rotation of drive are controlled to sharp slip table module cooperation bore hole unit head about can, upper and lower back-and-forth movement device cooperation clamp splice can centre gripping air pump valve plate front and back reciprocate, accomplish the bore hole, the piece that work produced is through the inclined plane and the downward timely discharge of conveyer belt mechanism of type of falling V groove section, the piece finally utilizes U type groove section cooperation spiral conveying roller to carry and collects, the device can not cause the piece accumulation on the processing board, can not influence the removal of valve plate equipment, and the piece can not enter into the hole along with bore hole in, the precision of bore hole has been improved, market spreading value has.

Description

Boring device for producing air pump valve plate

Technical Field

The utility model relates to a valve plate processing technology field specifically is an air pump valve plate production is with bore hole device that improves precision and efficiency.

Background

The valve plate comprises a suction hole, an exhaust hole and a plurality of mounting holes, the valve plate is mounted on the air storage cylinder of the air pump and matched with the valve to perform air pressure regulation control, and the valve plate is an important part of the air pump. Boring refers to the further processing of forged, cast or drilled holes. The bore hole can enlarge the aperture, improve the precision, reduce the surface roughness, can also better correct the incline of original hole axis, the suction hole and the exhaust hole on the air pump valve plate also need to be processed through the bore hole, the bilateral bore hole device of the valve plate disclosed in the Chinese patent (publication number: CN 205057109U) only adds a set of bore hole equipment, forms a symmetrical structure, and then improves the efficiency of the bore hole, however, in the bore hole process, the produced debris can be accumulated on the processing plate, the accumulation can influence the movement of the bore hole equipment of the valve plate, and the debris enters into the hole along with the bore hole, influences the size of the hole, and reduces the precision of the bore hole.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air pump valve plate production is with bore hole device 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: the utility model provides an air pump valve plate production is with bore hole device, includes the bottom plate, the top both sides of bottom plate all are fixed with the inverted groove steel section, control two all seal through fixed curb plate between the front and back surface of inverted groove steel section, two around all be fixed with inverted V type groove section between the middle part top of curb plate, the coplane rotation in both sides of inverted V type groove section installs conveyer belt mechanism, install upper and lower back-and-forth movement device around the top of inverted V type groove section, upper and lower back-and-forth movement device's both sides removal end relatively fixed has the clamp splice, both sides sharp slip table module is installed at the top of inverted groove steel section, the bore hole unit head of centre gripping boring cutter is installed at the removal subassembly top of sharp slip table module, both sides the equal horizontally fixing in inboard below of inverted groove steel section has the U type groove section that extends to the front side curb plate outside, the U type groove section is located conveyer belt mechanism's oblique below, and its inboard rotation installs spiral conveying roller, the rear end of U type groove section is fixed with the inner wall laminating of rear side curb plate fixed, and sets up the discharge gate outside the bottom of mechanism and sets up the both sides the discharge gate, and sets up the worm wheel rotation through the first worm wheel and the worm wheel rotation between the first worm wheel and the first worm wheel rotation between the first worm wheel of worm wheel side of first worm wheel and the first worm wheel fixed horizontal transmission shaft, the first worm wheel and the first worm wheel rotation between the horizontal transmission shaft of side of worm wheel and the first worm wheel of worm wheel connection side of worm wheel.

Preferably, a triangular rib plate is fixed between the upper part of the inner wall of the inverted channel steel section and the bottom of the linear sliding table module.

Preferably, the width of the conveying belt mechanism is larger than the width of the inclined plane of the inverted V-shaped groove section.

Preferably, the upper parts of two sides of the U-shaped groove section are respectively fixed with an inclined block.

Preferably, the up-down back-and-forth movement device comprises a hollow base, a first threaded rod thread sleeve assembly and a spline shaft spline sleeve assembly are vertically and rotatably installed on two sides of a central horizontal axis of an inner cavity of the hollow base in an upward penetrating manner, the first threaded rod thread sleeve assembly is positioned on the inner side of the spline shaft spline sleeve assembly, a U-shaped frame is fixed at the top of a thread sleeve of the first threaded rod thread sleeve assembly, a second threaded rod thread sleeve assembly is horizontally and rotatably installed between two sides of the U-shaped frame, clamping blocks are fixed on opposite ends of the thread sleeve of the second threaded rod thread sleeve assembly on two sides, an L-shaped plate is rotatably installed between the outer wall of the threaded rod of the second threaded rod thread sleeve assembly and the outer wall of the spline sleeve of the spline shaft spline sleeve assembly, and the outer end of the threaded rod of the second threaded rod thread sleeve assembly and the outer end of the spline sleeve of the spline shaft spline sleeve assembly are connected through a bevel gear pair, two all fixed second transmission worm wheel, two of having cup jointed in threaded rod outer wall below of first threaded rod thread bush subassembly the horizontal rotation between the outer wall of second transmission worm wheel and the inner chamber bottom of hollow base installs the second worm, interconnect's third transmission shaft and positive contra-rotation buncher are installed through bearing frame and shaft coupling in the outside of the inner chamber parallel position second worm of hollow base, the equal vertical rotation in inner chamber both sides the place ahead of hollow base installs the fourth transmission shaft, be connected through sprocket chain assembly between the integral key shaft outer wall below of fourth transmission shaft and integral key shaft thread bush subassembly, both sides the inboard relative parallel third transmission shaft of fourth transmission shaft rotates respectively and installs fifth transmission shaft, left side between fifth transmission shaft and the third transmission shaft, right side between fifth transmission shaft and the third transmission shaft and between third transmission shaft and the second worm through cushion parallel fixation has the electricity The outer wall of a bolt of the electric mortise lock is connected with the outer walls of the fifth transmission shaft, the third transmission shaft and the second worm through conical friction wheel pairs, a conical friction wheel in the middle of each conical friction wheel pair is rotatably connected with the electric mortise lock, and the other adjacent conical friction wheels are fixedly sleeved.

Preferably, the top of the hollow base is conical.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a boring cutter and its rotation of drive about sharp slip table module cooperation bore hole unit head can be controlled, from top to bottom back-and-forth movement device cooperation clamp splice reciprocate around can the centre gripping air pump valve plate, accomplish the bore hole, the piece that the work produced is through the inclined plane and the conveyer belt mechanism of the type of falling V groove section in time discharged downwards, the piece finally utilizes U type groove section cooperation spiral conveying roller to carry and collects, the device can not cause the piece accumulation on the processing board, can not influence the removal of valve plate bore hole equipment, and the piece can not be along with entering into the hole of bore hole, the precision of bore hole has been improved, market spreading value has.

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 schematic structural view of the up-down back-and-forth movement device in FIG. 1;

fig. 3 is a transverse cross-sectional view of fig. 2.

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

1-a bottom plate, 2-an inverted groove steel section, 3-a side plate, 4-an inverted V-shaped groove section, 5-a conveyer belt mechanism, 6-an up-down back-and-forth moving device, 7-a clamping block, 8-a linear sliding table module, 9-a boring power head, 10-a U-shaped groove section, 11-a spiral conveying roller, 12-a first transmission shaft, 13-a second transmission shaft, 14-a common speed regulating motor, 15-a first worm, 16-a first transmission worm wheel, 600-a hollow base, 601-a first threaded rod and threaded sleeve assembly, 602-a spline shaft and spline sleeve assembly, 603-a U-shaped frame, 604-a second threaded rod and threaded sleeve assembly, 605-an L-shaped plate, 606-a second worm, 607-a second transmission worm wheel, 608-a third transmission shaft, 609-a forward-reverse rotation speed regulating motor, 610-a fourth transmission shaft, 611-a fifth transmission shaft, 612-an electric mortise lock and 613-a conical friction wheel pair.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, the present invention provides a technical solution: a boring device for producing an air pump valve plate comprises a bottom plate 1, inverted groove steel sections 2 are fixed on two sides of the top of the bottom plate 1, the front and back surfaces of the left and right inverted groove steel sections 2 are sealed through fixed side plates 3, an inverted V-shaped groove section 4 is fixed between the upper middle portions of the front and back side plates 3, two sides of the inverted V-shaped groove section 4 are rotatably installed on the same plane, a conveying belt of the conveying belt 5 is wider than the inclined plane of the inverted V-shaped groove section 4, two ends of the conveying belt are embedded in the front and back side plates 3 through grooves (not shown in the figure), so that scraps are prevented from falling from gaps on two sides, an up-and-down back moving device 6 is installed between the front and back of the top of the inverted V-shaped groove section 4, clamping blocks 7 are relatively fixed on the moving ends of two sides of the up-and-down moving device 6, and linear sliding table modules 8 are installed on the tops of the inverted groove steel sections 2 on two sides, A triangular rib plate is fixed between the upper part of the inner wall of the inverted channel steel section 2 and the bottom of the linear sliding table module 8 to improve the connection stability, a boring power head 9 for clamping a boring cutter is installed at the top of a moving component of the linear sliding table module 8, the straight line sliding table module 8 can move left and right to drive the boring power head 9 to move left and right, and the boring power head 9 can be electrically connected with the boring cutter to drive the boring cutter to rotate, which belongs to the prior control processing technology, a U-shaped channel section 10 extending to the outer side of the front side lateral plate 3 is horizontally fixed below the inner side of the inverted channel steel sections 2 at both sides, the U-shaped channel section 10 is positioned below the conveyor belt mechanism 5 in an inclined manner, meanwhile, inclined blocks are fixed above both sides of the U-shaped channel section 10, chips are prevented from sliding off by utilizing the inclined planes thereof to prevent aggregation, a spiral conveying roller 11 is rotatably installed at the inner side of the U-shaped channel section 10, the rear end of the U-shaped channel section is fixedly attached to the inner wall of the rear side lateral plate 3, the front end of the U-shaped channel section 10, and a discharge port is sealed and is arranged at the outer side of the bottom, the conveying belt mechanism comprises a conveying belt mechanism 5, a first transmission shaft 12, a second transmission shaft 13, a first worm 15, a second worm 15, a common speed regulating motor 14, a first transmission shaft 12, a second transmission shaft 13, a first transmission worm 16 and a second transmission shaft 13, wherein the first transmission shaft 12 and the second transmission shaft 13 are fixedly sleeved on the outer surface of the rear side plate 3, the common speed regulating motor 14 is connected with the outer end of the first worm 15, the first transmission shaft 12 and the second transmission shaft 13 are fixedly sleeved with the first transmission worm 16 and connected with the first worm 15, the common speed regulating motor 14 drives the first transmission worm 16 on the two sides to respectively drive the first transmission shaft 12 and the second transmission shaft 13 to rotate through the first transmission worm 15, the two ends of the first transmission shaft 12 and the second transmission shaft 13 are meshed with the small worm wheel through worm sections with proper rotation directions, the conveying belt mechanism 5 on the two sides rotate downwards to drive scraps to move downwards, the spiral conveying belt mechanism 11 can be matched with a U-shaped groove section 10 to convey the scraps outwards, wherein the first transmission shaft 12, the second transmission shaft 13 and the first transmission shaft 16 are embedded in a groove on the rear side plate 3 (convenient drawing), and the whole conveying belt mechanism is not installed in a whole drawing.

Referring to fig. 2-3, the up-down back-and-forth movement device 6 includes a hollow base 600, the top of the hollow base 600 is tapered to reduce the accumulation of debris, both sides of the central horizontal axis of the inner cavity of the hollow base 600 are vertically provided with a first threaded rod thread bushing assembly 601 and a spline shaft thread bushing assembly 602 through the bearing rotation, the first threaded rod thread bushing assembly 601 is located inside the spline shaft thread bushing assembly 602, the top of the thread bushing of the first threaded rod thread bushing assembly 601 is fixed with a U-shaped frame 603, a second threaded rod thread bushing assembly 604 is horizontally provided between both sides of the U-shaped frame 603 through the bearing rotation, the opposite ends of the thread bushings of the second threaded rod thread bushing assemblies 604 are fixed with clamping blocks 7, an L-shaped plate 605 is rotatably provided between the outer wall of the threaded rod of the second threaded rod thread bushing assembly 604 and the outer wall of the spline shaft thread bushing assembly 602, the outer end of the threaded rod of the second threaded rod thread bush component 604 is connected with the outer end of the spline housing of the spline shaft spline housing component 602 through a bevel gear pair, a second transmission worm wheel 607 is fixedly sleeved below the outer wall of the threaded rod of the two first threaded rod thread bush components 601, a second worm 606 is horizontally and rotatably arranged between the outer wall of the two second transmission worm wheels 607 and the bottom of the inner cavity of the hollow base 600, the inner cavity of the hollow base 600 is parallelly positioned at the outer side of the second worm 606 and is provided with a third transmission shaft 608 and a positive and negative rotation speed regulation motor 609 which are mutually connected through a bearing seat and a coupler, fourth transmission shafts 610 are vertically and rotatably arranged in front of two sides of the inner cavity of the hollow base 600, the fourth transmission shafts 610 are connected with the lower part of the outer wall of the spline shaft housing component 602 through chain wheel chain components, and fifth transmission shafts 611 are rotatably arranged on the inner sides of the fourth transmission shafts 610 which are relatively parallel to the third transmission shafts 608, an electric mortise lock 612 is fixed between the left fifth transmission shaft 611 and the third transmission shaft 608, between the right fifth transmission shaft 611 and the third transmission shaft 608 and between the third transmission shaft 608 and the second worm 606 in parallel through a cushion block, the outer wall of a bolt of the electric mortise lock 612 is connected with the outer walls of the fifth transmission shaft 611, the third transmission shaft 608 and the second worm 606 through a tapered friction wheel pair 613, a tapered friction wheel in the middle of the tapered friction wheel pair 613 is rotatably connected with the electric mortise lock 612, the other adjacent tapered friction wheels are fixedly sleeved, a forward and reverse speed regulating motor 609 drives the third transmission shaft 608 to rotate in a forward and reverse direction, the electric mortise locks 612 in three positions are respectively connected with electricity, power transmission is performed by using friction force between the tapered friction wheels, then the first threaded rod and threaded sleeve assembly 601 can be stretched, the spline shaft and splined sleeve assembly 602 can rotate while moving up and down, further the second threaded rod and threaded sleeve assembly 604 can be stretched, the second threaded sleeve assemblies 604 on two sides can move up and down and stretch left and right, and the air pump valve plate can be clamped and positioned.

Use the utility model relates to an air pump valve plate production is with bore hole device during: boring cutter and its rotation of drive can be moved about the cooperation bore hole unit head 9 to sharp slip table module 8 cooperation bore hole unit head 9, upper and lower back-and-forth movement device 6 cooperation clamp splice 7 can centre gripping air pump valve plate reciprocate from beginning to end, accomplish the bore hole, the piece that the work produced is through the inclined plane and the timely discharge of conveyer belt mechanism 5 downwards of the section of the type of falling V groove 4, the piece finally utilizes U type groove section 10 cooperation spiral conveying roller 11 to carry out the output and collects, the device can not cause the piece accumulation on the processing board, can not influence the removal of valve plate bore hole equipment, and the piece can not enter into the hole along with going on of bore hole.

It is worth noting that: the sharp slip table module, bore hole unit head, ordinary buncher, positive and negative speed regulating motor and the electric mortiser lock that this scheme adopted are the product sold in the market, belong to current mature technology, no longer give unnecessary detail here its connect electric regulation mode and specific work circuit structure and product model.

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 intended to be exhaustive or to 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

1. The utility model provides an air pump valve plate production is with bore hole device, includes bottom plate (1), its characterized in that: the novel inverted groove type conveyor belt is characterized in that inverted groove steel sections (2) are fixed on two sides of the top of the bottom plate (1), the left inverted groove steel section and the right inverted groove steel section (2) are sealed through fixed side plates (3) between the front surface and the rear surface of the inverted groove steel section, inverted V-shaped groove sections (4) are fixed between the front side and the rear side of the middle of the side plates (3), a conveyor belt mechanism (5) is installed on the two sides of each inverted V-shaped groove section (4) in a coplanar rotating mode, an upper and lower back-and-forth moving device (6) is installed between the front side and the rear side of the top of each inverted V-shaped groove section (4), clamping blocks (7) are relatively fixed at the moving ends of the two sides of each inverted groove steel section (6), and linear sliding table modules (8) are installed at the tops of the inverted groove steel sections (2), the boring hole unit head (9) of centre gripping boring cutter is installed at the removal subassembly top of sharp slip table module (8), both sides the equal level in inboard below of undercut steel section (2) is fixed with U type groove section (10) that extends to the front side curb plate (3) outside, U type groove section (10) are located the oblique below of conveyer belt mechanism (5), and its inboard rotation installs spiral conveying roller (11), the rear end of U type groove section (10) is fixed with the inner wall laminating of rear side curb plate (3), and its front end seals and sets up the discharge gate in the bottom outside, both sides install first transmission shaft (12) through little worm wheel and supporting seat horizontal rotation between the below roller rear side of conveyer belt mechanism (5), both sides install second transmission shaft (13) through little worm wheel and supporting seat horizontal rotation between the roller rear side of spiral conveying roller (11), around horizontal installation has first worm (15) between curb plate (3), the rear side the external surface of curb plate (3) is fixed with ordinary adjustable speed motor (14) of being connected with first worm (15) outer end, first transmission shaft (12) and second transmission shaft (13) are connected with first worm (15) through fixed cup joint first transmission worm wheel (16).

2. A boring device for producing a valve plate of an air pump according to claim 1, wherein: a triangular rib plate is fixed between the upper portion of the inner wall of the inverted groove steel section (2) and the bottom of the linear sliding table module (8).

3. A boring device for producing a valve plate of an air pump according to claim 1, wherein: the width of the conveying belt mechanism (5) is larger than the width of the inclined plane of the inverted V-shaped groove section (4).

4. A boring device for producing a valve plate of an air pump according to claim 1, wherein: oblique blocks are fixed above two sides of the U-shaped groove section (10).

5. A boring device for producing a valve plate of an air pump according to claim 1, wherein: go up and down back-and-forth movement device (6) including hollow base (600), the equal vertical rotation in the horizontal axis both sides of inner chamber central authorities of hollow base (600) upwards runs through and installs first threaded rod thread bush subassembly (601) and integral key shaft spline housing subassembly (602), first threaded rod thread bush subassembly (601) are located integral key shaft spline housing subassembly (602) inboardly, the thread bush top of first threaded rod thread bush subassembly (601) is fixed with U type frame (603), the level runs through between the both sides of U type frame (603) and rotates and installs second threaded rod thread bush subassembly (604), both sides the thread bush of second threaded rod thread bush subassembly (604) all is fixed with clamp splice (7) to the opposite end, the threaded rod outer wall of second threaded rod thread bush subassembly (604) rotates between the spline bush outer wall of integral key shaft spline housing subassembly (602) and installs L template (605), connect through bevel gear pair between the outer end of second threaded rod thread bush subassembly (604) and the spline bush subassembly (602) the outer end of threaded rod, two the threaded rod outer wall of first threaded rod (604) cup joints the lower side of the threaded rod and all has the worm gear shaft coupling assembly (607) and the inner chamber base (600) and the bearing seat (607) is installed the worm wheel base outer wall of the worm wheel base, the inner chamber (600) and the inner chamber base horizontal rotation of the worm wheel base (606), the inner chamber (606) are connected through the worm wheel base (606), the worm wheel base (600) and the inner chamber base (600) are connected between the worm wheel base (606), the worm wheel base (600) and the worm wheel base (600) are connected The front parts of two sides of an inner cavity of the hollow base (600) are vertically and rotatably provided with a fourth transmission shaft (610), the fourth transmission shaft (610) is connected with the lower part of the outer wall of a spline shaft of the spline shaft spline housing assembly (602) through a chain wheel chain assembly, the inner sides of the fourth transmission shafts (610) on two sides are relatively parallel to the third transmission shaft (608) and are respectively and rotatably provided with a fifth transmission shaft (611), an electric plug lock (612) is fixed between the fifth transmission shaft (611) and the third transmission shaft (608) on the left side, between the fifth transmission shaft (611) and the third transmission shaft (608) on the right side and between the third transmission shaft (608) and the second worm (606) through cushion blocks in parallel, the outer wall of a plug pin of the electric plug lock (612) is connected with the fifth transmission shaft (611), the outer walls of the third transmission shaft (608) and the second worm (606) through a conical friction wheel pair (613), a conical friction wheel in the middle of the conical friction wheel pair (613) is rotatably connected with the electric plug lock (612), and the other adjacent conical friction wheels are fixedly sleeved on the electric plug pin.

6. A boring device for producing a valve plate of an air pump according to claim 5, wherein: the top of the hollow base (600) is conical.