CN216746011U

CN216746011U - Quick detection device of counter weight product position degree

Info

Publication number: CN216746011U
Application number: CN202123188323.2U
Authority: CN
Inventors: 段智勇; 高峰
Original assignee: Jinan Shengshi Sunshine Machinery Parts Co ltd
Current assignee: Jinan Shengshi Sunshine Machinery Parts Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-14
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a quick detection device of counter weight product position degree, comprising a base plate, the top four corners department of bottom plate all is provided with the support column, the roof is installed on the top of support column, the bottom of roof is equipped with the rolling guide subassembly, electric putter is installed to the lower surface mobile output end of rolling guide subassembly, electric putter's bottom is provided with the measuring stick, the top central point of bottom plate puts and installs the workstation. This quick detection device of counter weight product position degree not only can select best splint for use according to the user demand to carry out the centre gripping to the work piece fixedly, and stability is high and be difficult for droing, but also can adjust the area of centre gripping according to the size of work piece, has avoided the centre gripping stress point less effectively and has caused the condition emergence of damaging to the work piece, has guaranteed holistic operating mass, uses in a flexible way, and the practicality is strong, satisfies the user demand on the current market.

Description

Quick detection device of counter weight product position degree

Technical Field

The utility model relates to a machining technology field specifically is a quick detection device of counter weight product position degree.

Background

The position degree is a range in which the axis or the central plane of the body allows the position of the body to be changed, that is, the range in which the actual position of the axis or the central plane of the body is allowed to be changed is an index for limiting the amount of change of the actual position of the element to be measured from the ideal position.

At present, in the prior art, automatic detection of the position degree of a part can be realized by editing a measurement program, for example, patent numbers are as follows: 201921784282.3, comprising an operation platform, wherein both sides of the interior of the operation platform are provided with sliding grooves, the top of the operation platform is fixedly connected with a frame, one side of the operation platform is fixedly connected with a hydraulic rod supporting plate, one side of the hydraulic rod supporting plate is fixedly provided with a first hydraulic telescopic rod, although the device improves the detection efficiency of the workpiece, the clamping plate can not be changed randomly according to the shape of the workpiece because the workpiece clamping plate is fixedly connected with a first pushing cylinder, if the workpiece is clamped by the clamping plate, the clamping plate can not be stably clamped and fixed by the rectangular clamping plate and is easy to fall off, and the clamping area of the clamping plate can not be adjusted according to the size of the workpiece, if the workpiece is larger, the clamping force-bearing point is smaller, the workpiece is easy to be damaged in the clamping process, therefore, a device for rapidly detecting the position degree of the counterweight product is provided to improve the situation based on the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a counter weight product position degree short-term test device 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: a quick detection device for position degree of a counterweight product comprises a bottom plate, wherein support columns are arranged at four corners of the top end of the bottom plate, a top plate is arranged at the top ends of the support columns, a rolling guide rail assembly is assembled at the bottom end of the top plate, an electric push rod is arranged at the lower surface moving output end of the rolling guide rail assembly, a measuring rod is arranged at the bottom end of the electric push rod, a workbench is arranged at the center position of the top end of the bottom plate, a clamping mechanism is assembled in the inner cavity of the workbench, a rotating mechanism is assembled in the inner cavity of the clamping mechanism, and a moving mechanism is assembled at the top end of the rotating mechanism;

the clamping mechanism comprises two guide rods, the two guide rods are arranged on the front side and the rear side of an inner cavity of the workbench respectively, the movable plate is sleeved on the left side and the right side of the outer wall of each guide rod, one end of a connecting rod is installed at the top end of the movable plate, the other end of the connecting rod extends out of a sliding rail formed in the upper surface of the workbench and is provided with a base, a first motor is connected with the left central position of the workbench through a screw, the right output end of the first motor is locked with one end of a first screw through a coupler, the other end of the first screw extends into the inner cavity of the workbench, the outer wall of the movable plate is penetrated through the right side of the first screw, the outer wall of the movable plate is installed on the right central position of the inner cavity of the workbench through a bearing, and the first screw is in threaded connection with the movable plate.

Preferably, the thread directions of the left side and the right side of the outer wall of the first screw rod are opposite.

Preferably, slewing mechanism includes the rectangular plate, the rectangular plate passes through the bearing and installs the top at the base, the jack has been seted up to the equal symmetry in both sides around the bottom of rectangular plate, the spring is all installed to both sides around the inner chamber bottom of base, the backing plate is installed on the top of spring, the one end of inserted bar is all installed to both sides around the top of backing plate, the other end of inserted bar runs through the outer wall of base and extends into the inner chamber of jack, the one end of handle is installed in the outside of backing plate, and the other end of handle extends the outer wall of base.

Preferably, the moving mechanism comprises a base, the base is installed at the top end of the rectangular plate, base plates are arranged at the center positions of the left side and the right side of the outer wall of the base, one ends of limiting rods are inserted into the front side and the rear side of the inner cavity of the base plate, the other ends of the limiting rods extend out of the outer wall of the base plate and are provided with clamping plates, second screw rods are installed on the outer wall of the base plate in a penetrating mode through bearings, the upper ends and the lower ends of the second screw rods extend into the inner cavity of the clamping plates, the clamping plates are in threaded connection with the second screw rods, first gears are in interference fit with the outer wall of the second screw rods, rotating rods are installed on the inner cavity of the base through bearings, the left ends and the right ends of the rotating rods extend into the inner cavity of the base plate and are provided with second gears in meshed connection with the first gears, third gears are in interference fit with the outer wall of the rotating rods, and screws at the top ends of the inner cavity of the base are connected with second motors, and a fourth gear which is meshed and connected with the third gear is locked at the output end of the lower surface of the second motor through a coupler.

Preferably, the splint is divided into two specifications and the shapes of the splint are respectively rectangular and arc-shaped.

Preferably, the limiting rod is arranged in a T shape.

Compared with the prior art, the beneficial effects of the utility model are that: the device for quickly detecting the position degree of the counterweight product can drive the clamping plates at the upper end and the lower end to move outwards or inwards simultaneously through the matching between the base, the base plate, the limiting rod, the second screw rod, the first gear, the rotating rod, the second gear, the third gear, the second motor and the fourth gear, the position of the clamping plate can be adjusted through the rotating mechanism, the clamping plate can be driven to move outwards or inwards through the clamping mechanism, so as to clamp a workpiece, holes on the workpiece can be measured through the matching between the top plate, the rolling guide rail assembly, the electric push rod and the measuring rod, the device not only can select the best clamping plate to clamp and fix the workpiece according to the use requirement, has high stability and is difficult to fall off, but also can adjust the clamping area according to the size of the workpiece, and effectively avoids the condition that the workpiece is damaged due to the smaller clamping stress point, the integral working quality is ensured, the use is flexible, the practicability is strong, and the use requirements on the existing market are met.

Drawings

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

FIG. 2 is a schematic structural view of the rolling guide assembly of the present invention;

fig. 3 is a top view of the clamping mechanism of the present invention;

fig. 4 is a schematic view of the left side structure of the rotating mechanism of the present invention;

fig. 5 is a schematic structural view of the moving mechanism of the present invention;

fig. 6 is a schematic diagram of an enlarged structure at a position a of the present invention.

In the figure: 1. the device comprises a bottom plate, 2, a support column, 3, a top plate, 4, a rolling guide rail assembly, 5, an electric push rod, 6, a measuring rod, 7, a workbench, 8, a clamping mechanism, 81, a guide rod, 82, a moving plate, 83, a connecting rod, 84, a base, 85, a first motor, 86, a first screw rod, 9, a rotating mechanism, 91, a rectangular plate, 92, a jack, 93, a spring, 94, a base plate, 95, an inserted rod, 96, a handle, 10, a moving mechanism, 101, a base, 102, a base plate, 103, a limiting rod, 104, a clamping plate, 105, a second screw rod, 106, a first gear, 107, a rotating rod, 108, a second gear, 109, a third gear, 1010, a second motor, 1011 and a fourth 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 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. 1-6, the present invention provides a technical solution: a quick detection device for position accuracy of a counterweight product comprises a bottom plate 1, support columns 2 are arranged at four corners of the top end of the bottom plate 1, a top plate 3 is installed at the top ends of the support columns 2, a rolling guide rail assembly 4 is assembled at the bottom end of the top plate 3, an electric push rod 5 is installed at the lower surface moving output end of the rolling guide rail assembly 4, a measuring rod 6 is arranged at the bottom end of the electric push rod 5, the rolling guide rail assembly 4 can drive the electric push rod 5 and the measuring rod 6 to move forwards and backwards and leftwards and rightwards, the electric push rod 5 can drive the measuring rod 6 to move downwards and measure holes in a workpiece, a workbench 7 is installed at the center position of the top end of the bottom plate 1, a clamping mechanism 8 is assembled in an inner cavity of the workbench 7, a rotating mechanism 9 is assembled in an inner cavity of the clamping mechanism 8, and a moving mechanism 10 is assembled at the top end of the rotating mechanism 9;

the clamping mechanism 8 comprises two guide rods 81, the two guide rods 81 are respectively arranged on the front side and the rear side of an inner cavity of the workbench 7, the moving plates 82 are respectively sleeved on the left side and the right side of the outer wall of the guide rods 81, one end of a connecting rod 83 is installed at the top end of each moving plate 82, the other end of each connecting rod 83 extends out of a sliding rail arranged on the upper surface of the workbench 7 and is provided with a base 84, a first motor 85 is connected to the left center position of the workbench 7 through a screw, one end of a first screw 86 is locked at the right output end of the first motor 85 through a coupler, the other end of the first screw 86 extends into the inner cavity of the workbench 7, the right side of the first screw 86 penetrates through the outer wall of the moving plates 82 and is installed at the right center position of the inner cavity of the workbench 7 through a bearing, the moving plates are mutually connected through screw threads between the first screw 86 and the moving plates 82, the first motor 85 is started, the first motor 85 can drive the first screw 86 to rotate, when the first screw 86 rotates, the moving plate 82 drives the connecting rod 83, the base 84, the rotating mechanism 9 and the moving mechanism 10 to move inwards or outwards together.

Preferably, the first screw 86 has opposite threads on the left and right sides of its outer wall, so that the two moving plates 82 screwed to the outer wall move together inward or outward.

As a preferable scheme, further, the rotating mechanism 9 comprises a rectangular plate 91, the rectangular plate 91 is installed at the top end of the base 84 through a bearing, the front side and the rear side of the bottom end of the rectangular plate 91 are symmetrically provided with insertion holes 92, the front side and the rear side of the bottom end of the inner cavity of the base 84 are both provided with springs 93, the top end of each spring 93 is provided with a backing plate 94, the front side and the rear side of the top end of each backing plate 94 are both provided with one end of an insertion rod 95, the other end of each insertion rod 95 penetrates through the outer wall of the base 84 and extends into the inner cavity of the insertion hole 92, the outer side of each backing plate 94 is provided with one end of a handle 96, and the other end of the handle 96 extends out of the outer wall of the base 84, and when the handle 96 is pressed downward, the handle 96 drives the pad plate 94 and the plunger 95 to move downward together and press the spring 93, when the plunger 95 is completely removed from the cavity of the insertion hole 92, the rectangular plate 91 is free from any obstruction, and the rectangular plate 91 is free to rotate.

Preferably, the moving mechanism 10 further includes a base 101, the base 101 is installed on the top end of the rectangular plate 91, the base 101 is installed at the center position of the left and right sides of the outer wall of the base 101, the base plate 102 is installed at the center position of the outer wall of the base 101, the front and rear sides of the inner cavity of the base plate 102 are respectively inserted with one end of a limiting rod 103, the other end of the limiting rod 103 extends out of the outer wall of the base plate 102 and is installed with a clamping plate 104, the outer wall of the base plate 102 is installed with a second screw 105 through a bearing, the upper and lower ends of the second screw 105 extend into the inner cavity of the clamping plate 104, the clamping plate 104 and the second screw 105 are connected with each other through a screw thread, the outer wall of the second screw 105 is in interference fit with a first gear 106, the inner cavity of the base 101 is installed with a rotating rod 107 through a bearing, the left and right ends of the rotating rod 107 extend into the inner cavity of the base plate 102 and are installed with a second gear 108 which is connected with the first gear 106 in an engagement with each other, the outer wall of the rotating rod 107 is in interference fit with a third gear 109, the screw connection has second motor 1010 on the inner chamber top of base 101, the lower surface output of second motor 1010 has the fourth gear 1011 of being connected with third gear 109 intermeshing through the shaft coupling locking, open second motor 1010, second motor 1010 can drive fourth gear 1011 and rotate, can make third gear 109 drive bull stick 107 and second gear 108 rotate and stir first gear 106 and drive second screw 105 and rotate when fourth gear 1011 rotates, can drive two splint 104 about can driving when second screw 105 rotates and move to the outside or inboard together, when two splint 104 move to the outside, cooperate with base plate 102 and can increase the area of centre gripping, when two splint 104 move to the inboard, cooperate with base plate 102 and can reduce the area of centre gripping, can adjust the centre gripping area according to the user demand.

Preferably, the splint 104 is divided into two sizes and the shape of the splint 104 is rectangular and arc-shaped, so as to define the shape of the splint 104.

Preferably, the shape of the limiting rod 103 is a "T" shape, and the "T" shape prevents the limiting rod 103 from separating from the inner cavity of the substrate 102.

The electrical components mentioned in the scheme are all the prior art, the type of the electrical components is only one of the electrical components, and the electrical components which can achieve the purpose in the scheme can be used.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, specific connection and control sequence.

When the clamping device is used, the handle 96 is pressed downwards, the handle 96 drives the backing plate 94 and the inserting rod 95 to move downwards together and extrude the spring 93, when the inserting rod 95 is completely moved out of the inner cavity of the inserting hole 92, the rectangular plate 91 has no any blockage, at the moment, the rectangular plate 91 is rotated, the rectangular plate 91 can drive the moving mechanism 10 to rotate, namely, the optimal clamping plate 104 is selected to clamp a workpiece according to the use requirement, after the clamping plate 104 is selected, the rectangular plate 91 is stopped to rotate and the external force on the handle 96 is removed, the backing plate 94 and the inserting rod 95 can be pushed to move upwards together by the elastic force of the spring 93, when the inserting rod 95 is inserted into the inner cavity of the corresponding inserting hole 92 again, the position of the rectangular plate 91 is immediately fixed by a clamp, namely, the position of the clamping plate 104 is fixed; when the second motor 1010 is turned on, the second motor 1010 drives the fourth gear 1011 to rotate, because the fourth gear 1011 and the third gear 109 are engaged with each other and the second gear 108 and the first gear 106 are engaged with each other, when the fourth gear 1011 rotates, the third gear 109 drives the rotating rod 107 and the second gear 108 to rotate and drives the first gear 106 to drive the second screw 105 to rotate, because the second screw 105 and the clamp plates 104 are connected with each other by screw threads, when the second screw 105 rotates, the upper and lower clamp plates 104 can be driven to move outwards or inwards together, when the upper and lower clamp plates 104 move outwards, the clamping area can be increased by being matched with the substrate 102, when the upper and lower clamp plates 104 move inwards, the clamping area can be reduced by being matched with the substrate 102, the clamping area can be adjusted according to the use requirement, and when the clamping area is adjusted, the second motor 1010 is turned off, the position of the clamping plate 104 is fixed immediately, the first motor 85 is started, the first motor 85 drives the first screw 86 to rotate, and the first screw 86 and the moving plate 82 are in threaded connection with each other, so that when the first screw 86 rotates, the moving plate 82 can drive the connecting rod 83, the base 84, the rotating mechanism 9 and the moving mechanism 10 to move inwards or outwards together, when the clamping plate 104 with a well-selected specification and an adjusted clamping area moves inwards, a workpiece on the inner side can be clamped, and after the workpiece is fixed, conventional detection processing can be performed on the workpiece; the rolling guide rail assembly 4 and the electric push rod 5 are started, the rolling guide rail assembly 4 can drive the electric push rod 5 and the measuring rod 6 to move left and right, the electric push rod 5 can drive the measuring rod 6 to move downwards and measure holes in the workpiece; the device not only can select best splint 104 to carry out the centre gripping fixedly according to the user demand, and stability is high and be difficult for droing, but also can adjust the area of centre gripping according to the size of work piece, has avoided the centre gripping stress point less effectively and has caused the condition emergence of damaging to the work piece, has guaranteed holistic operating mass, uses in a flexible way, and the practicality is strong, is fit for promoting.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "central position", "other end", "upper", "one side", "top", "inner", "front", "central", "two ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 quick detection device of counter weight product position degree, includes bottom plate (1), its characterized in that: the device comprises a bottom plate (1), supporting columns (2) are arranged at four corners of the top end of the bottom plate (1), a top plate (3) is mounted at the top end of the supporting columns (2), a rolling guide rail assembly (4) is assembled at the bottom end of the top plate (3), an electric push rod (5) is mounted at the lower surface moving output end of the rolling guide rail assembly (4), a measuring rod (6) is arranged at the bottom end of the electric push rod (5), a workbench (7) is mounted at the center position of the top end of the bottom plate (1), a clamping mechanism (8) is assembled in an inner cavity of the workbench (7), a rotating mechanism (9) is assembled in the inner cavity of the clamping mechanism (8), and a moving mechanism (10) is assembled at the top end of the rotating mechanism (9);

the clamping mechanism (8) comprises two guide rods (81), the two guide rods (81) are respectively arranged on the front side and the rear side of an inner cavity of the workbench (7), the movable plates (82) are respectively sleeved on the left side and the right side of the outer wall of the guide rods (81), one end of a connecting rod (83) is mounted at the top end of each movable plate (82), the other end of each connecting rod (83) extends out of a sliding rail arranged on the upper surface of the workbench (7) and is provided with a base (84), a first motor (85) is in screwed connection with the center of the left side of the workbench (7), one end of a first screw rod (86) is locked at the right side output end of the first motor (85) through a coupler, the other end of the first screw rod (86) extends into the inner cavity of the workbench (7), the right side of the first screw rod (86) penetrates through the outer wall of the movable plate (82) and is mounted at the center of the right side of the inner cavity of the workbench (7) through a bearing, the first screw (86) and the moving plate (82) are in threaded connection with each other.

2. The device for rapidly detecting the position degree of a counterweight product according to claim 1, wherein: the thread directions of the left side and the right side of the outer wall of the first screw (86) are opposite.

3. The device for rapidly detecting the position degree of a counterweight product according to claim 1, wherein: slewing mechanism (9) include rectangular plate (91), the top in base (84) is installed through the bearing in rectangular plate (91), jack (92) have been seted up to the equal symmetry in both sides around the bottom of rectangular plate (91), spring (93) are all installed to both sides around the inner chamber bottom of base (84), backing plate (94) are installed on the top of spring (93), the one end of inserted bar (95) is all installed to both sides around the top of backing plate (94), the inner chamber of jack (92) is just extended into to the outer wall that the other end of inserted bar (95) runs through base (84), the one end of handle (96) is installed in the outside of backing plate (94), and the outer wall of base (84) is extended to the other end of handle (96).

4. The device for rapidly detecting the position degree of a counterweight product according to claim 3, characterized in that: moving mechanism (10) includes base (101), the top at rectangular plate (91) is installed to base (101), base (101) left and right sides central point of outer wall of base (101) puts and all is provided with base plate (102), the one end that has gag lever post (103) is all pegged graft to both sides around the inner chamber of base plate (102), the other end of gag lever post (103) extends the outer wall of base plate (102) and installs splint (104), the outer wall of base plate (102) is installed second screw rod (105) through the bearing runs through, the upper and lower both ends of second screw rod (105) all extend into the inner chamber of splint (104), mutual threaded connection between splint (104) and second screw rod (105), the outer wall interference fit of second screw rod (105) has first gear (106), bull stick (107) is installed through the bearing to the inner chamber of base (101), both ends all extend into the inner chamber of base plate (102) and install and be mutually with first gear (106) about bull stick (107) Second gear (108) that intermeshing connects, the outer wall interference fit of bull stick (107) has third gear (109), the inner chamber top end screw connection of base (101) has second motor (1010), the lower surface output of second motor (1010) has fourth gear (1011) of being connected with third gear (109) intermeshing through the shaft coupling locking.

5. The device for rapidly detecting the position degree of a counterweight product according to claim 4, wherein: the splint (104) is divided into two specifications and the shapes of the splint are respectively rectangular and arc-shaped.

6. The device for rapidly detecting the position degree of a counterweight product according to claim 4, wherein: the limiting rod (103) is arranged in a T shape.