CN216433808U

CN216433808U - Hardness detection device for automobile mold parts

Info

Publication number: CN216433808U
Application number: CN202123016657.1U
Authority: CN
Inventors: 李建辉; 周晓燕
Original assignee: Linhai Dean Mould Co ltd
Current assignee: Linhai Dean Mould Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-03
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a car mould spare part detects technical field's a hardness detection device for car mould spare part, including the bottom plate, bottom plate lower extreme fixedly connected with supporting leg, supporting leg evenly distributed is at the bottom plate lower extreme, bottom plate upper end fixedly connected with support frame, support frame upper end fixedly connected with elevating gear, and elevating gear upper end fixedly connected with has power device, and the elevating gear internal rotation is connected with adjusting device, and adjusting device lower extreme fixedly connected with detects the head, the utility model discloses simple structure cost of manufacture is low, only needs simple operation just can detect spare part different positions simultaneously.

Description

Hardness detection device for automobile mold parts

Technical Field

The utility model relates to an automobile mould spare part detects technical field, specifically is a hardness testing device for automobile mould spare part.

Background

The most important component of the automobile mould is a covering part mould. Such molds are mainly cold stamping dies. The term "automobile mold" in the broad sense is a generic term for molds used to manufacture all parts of automobiles. For example, a press mold, an injection mold, a forging mold, a casting wax mold, a glass mold, and the like.

However, when the existing hardness detection device is used for detecting, only one part of the component can be detected, so that when different parts are detected, the positions of the component need to be changed, the purpose of detecting different positions can be achieved, and the detection efficiency can be influenced.

Therefore, the utility model provides a hardness testing device for auto mold spare part to solve traditional hardness testing device and can not carry out the problem that detects simultaneously to a plurality of positions of spare part when detecting.

Disclosure of Invention

An object of the utility model is to provide a hardness testing device for auto mold spare part to solve traditional hardness testing device and can not carry out the problem that detects simultaneously to a plurality of positions of spare part when detecting.

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

the utility model provides a hardness detection device for auto mold spare part, includes the bottom plate, bottom plate lower extreme fixedly connected with supporting leg, the supporting leg evenly distributed is at the bottom plate lower extreme, bottom plate upper end fixedly connected with support frame, support frame upper end fixedly connected with elevating gear, elevating gear upper end fixedly connected with power device, the elevating gear internal rotation is connected with adjusting device, adjusting device lower extreme fixedly connected with detects the head.

As a further aspect of the present invention: the lifting device comprises a hydraulic telescopic rod and a fixing frame, the upper end of the supporting frame is fixedly connected with the hydraulic telescopic rod, the lower end of the hydraulic telescopic rod is fixedly connected with the fixing frame, and the fixing frame can be driven to move at the moment by opening the hydraulic telescopic rod during working, so that the purpose of adjusting the height of the detection head can be achieved.

As a further aspect of the present invention: the power device comprises a motor, a first bevel gear, a transmission shaft and a first bearing seat, the motor and the first bearing seat are fixedly connected to the upper end of the fixing frame, the transmission shaft is connected to the first bearing seat in a rotating mode, the transmission shaft is fixedly connected with the output shaft end of the motor, the first bevel gear is fixedly connected to the circumferential surface of the transmission shaft, when the power device works, the transmission shaft can rotate under the action of the first bearing seat by opening the motor, and then the first bevel gear is driven to rotate, so that power is provided for the adjusting device.

As a further aspect of the present invention: the adjusting device comprises a slide rail, a second bevel gear, a screw rod, a fixed block, a second bearing block, a moving frame, a moving plate, a slide rod, a slide hole, a slide block, a guide rod and a limiting block, the front end of the fixing frame is fixedly connected with a slide rail and a second bearing seat, the second bearing seat is rotationally connected with a screw rod, the screw rod is rotationally connected with the fixed frame, the upper end of the screw rod is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the circumferential surface of the screw rod is in threaded connection with a fixing block, a moving plate is fixedly connected with the rear end of the fixed block, a sliding hole is arranged on the front end surface of the moving plate, a sliding rod is connected in the sliding hole in a sliding way, the rear end of the sliding rod is fixedly connected with a sliding block, the lower end of the sliding block is fixedly connected with a moving frame, the moving frame is connected with a fixed frame in a sliding mode, and the lower end of the moving frame is fixedly connected with a detection head; sliding connection between slider and the slide rail, during operation, along with first bevel gear's rotation, and then drive the second bevel gear rotation with first bevel gear meshing, at this moment just can the lead screw rotate under the effect of second bearing frame, and then drive the fixed block with lead screw threaded connection and remove, will make the movable plate remove at this moment, then just can drive the slider and slide on the slide rail under the effect of sliding hole and slide bar, just can adjust the distance between each detection head like this under the effect of removal frame to can detect the spare part of equidimension not.

As a further aspect of the present invention: the sliding holes in the middle are vertical, the sliding holes in the two sides are inclined, and the lower ends of the sliding holes are inclined towards the middle.

As the utility model discloses further scheme again: the upper end of the second bearing block is fixedly connected with a guide rod, the guide rod is fixedly connected with the fixing frame, the circumferential surface of the guide rod is slidably connected with a limiting block, the limiting block is fixedly connected with the moving plate, and when the movable plate is in work, the limiting block can limit the moving plate under the action of the guide rod and the limiting block, so that the moving plate can be stably moved.

Advantageous effects

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

through at the slide rail, second bevel gear, the lead screw, the fixed block, the second bearing seat, remove the frame, the movable plate, the slide bar, the slide opening, the slider, guide bar and stopper cooperation are down, along with second bevel gear's rotation, just at this moment can adjust each and detect the distance between the head, just so can detect the spare part of equidimension not, also can detect the different positions of spare part simultaneously, the problem that traditional hardness detection device can not detect a plurality of positions of spare part simultaneously when detecting has been solved, great improvement detection efficiency.

Drawings

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

fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the power device, the lifting device and the adjusting device of the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.

In the figure: 1-bottom plate, 2-supporting legs, 3-supporting frame, 4-lifting device, 401-hydraulic telescopic rod, 402-fixed frame, 5-power device, 501-motor, 502-first bevel gear, 503-transmission shaft, 504-first bearing seat, 6-adjusting device, 601-sliding rail, 602-second bevel gear, 603-screw rod, 604-fixed block, 605-second bearing seat, 606-movable frame, 607-movable plate, 608-sliding rod, 609-sliding hole, 610-sliding block, 611-guide rod, 612-limiting block and 7-detection head.

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.

Please refer to fig. 1-4, in the embodiment of the utility model, a hardness testing device for automobile mold spare part, including bottom plate 1, 1 lower extreme fixedly connected with supporting leg 2 of bottom plate, 2 evenly distributed of supporting leg are at 1 lower extreme of bottom plate, and 1 upper end fixedly connected with support frame 3 of bottom plate, 3 upper ends fixedly connected with elevating gear 4 of support frame, and 4 upper ends fixedly connected with of elevating gear have a power device 5, and 4 internal rotations of elevating gear are connected with adjusting

device

6, and 6 lower extreme fixedly connected with of adjusting device detect head 7.

As a further embodiment of the present invention: lifting device 4 is including hydraulic telescoping rod 401 and mount 402, and 3 upper ends fixedly connected with hydraulic telescoping rod 401 of support frame, and 401 lower extreme fixedly connected with mount 402 of hydraulic telescoping rod, the during operation, through opening hydraulic telescoping rod 401, just at this moment can drive mount 402 and remove to can reach the purpose of adjusting and detecting 7 heights of head.

As a still further embodiment of the present invention: the power device 5 comprises a motor 501, a first bevel gear 502, a transmission shaft 503 and a first bearing seat 504, the upper end of the fixing frame 402 is fixedly connected with the motor 501 and the first bearing seat 504, the transmission shaft 503 is rotatably connected in the first bearing seat 504, the transmission shaft 503 is fixedly connected with the output shaft end of the motor 501, the circumferential surface of the transmission shaft 503 is fixedly connected with the first bevel gear 502, when the power device works, the transmission shaft 503 can rotate under the action of the first bearing seat 504 by turning on the motor 501, and then the first bevel gear 502 is driven to rotate, so that power is provided for the adjusting device 6.

As a still further embodiment of the present invention: the adjusting device 6 comprises a slide rail 601, a second bevel gear 602, a screw 603, a fixed block 604, a second bearing block 605, a moving frame 606, a moving plate 607, a slide bar 608, a slide hole 609, a slide block 610, a guide rod 611 and a limit block 612, the front end of the fixed frame 402 is fixedly connected with the slide rail 601 and the second bearing block 605, the second bearing block 605 is rotatably connected with the screw 603, the screw 603 is rotatably connected with the fixed frame 402, the upper end of the screw 603 is fixedly connected with the second bevel gear 602, the second bevel gear 602 is engaged with the first bevel gear 502, the circumferential surface of the screw 603 is in threaded connection with the fixed block 604, the rear end of the fixed block 604 is fixedly connected with the moving plate 607, the front end surface of the moving plate 607 is provided with the slide hole 609, the slide bar 608 is slidably connected in the slide hole 609, the rear end of the slide bar 608 is fixedly connected with the slide block 610, the lower end of the moving frame 606 is fixedly connected with the fixed frame 402, the lower end of the movable frame 606 is fixedly connected with a detection head 7; the sliding block 610 is connected with the sliding rail 601 in a sliding manner, during operation, the second bevel gear 602 meshed with the first bevel gear 502 is driven to rotate along with the rotation of the first bevel gear 502, at this time, the screw 603 can rotate under the action of the second bearing seat 605, and the fixing block 604 in threaded connection with the screw 603 is driven to move, at this time, the moving plate 607 can be moved, and then the sliding block 610 can be driven to slide on the sliding rail 601 under the action of the sliding hole 609 and the sliding rod 608, so that the distance between the detection heads 7 can be adjusted under the action of the moving frame 606, and parts with different sizes can be detected.

As a still further embodiment of the present invention: the sliding holes 609 in the middle are vertical, the sliding holes 609 on both sides are inclined, and the lower ends of the sliding holes 609 are inclined toward the middle, so that the distance between the two detection heads 7 can be uniformly adjusted when the device works because the sliding holes 609 on both sides of the sliding block 610 are inclined.

As a still further embodiment of the present invention: the upper end of the second bearing seat 605 is fixedly connected with a guide rod 611, the guide rod 611 is fixedly connected with the fixed frame 402, the circumferential surface of the guide rod 611 is slidably connected with a limit block 612, the limit block 612 is fixedly connected with the moving plate 607, and when the movable plate 607 is in work, the limit of the moving plate 607 can be achieved under the action of the guide rod 611 and the limit block 612, so that the moving plate 607 can stably move.

The utility model discloses a theory of operation is:

when the utility model is used, the automobile mould parts to be detected are placed on the bottom plate 1, then the distance between the detection heads 7 is adjusted, by starting the motor 501, at this time, the transmission shaft 503 can rotate under the action of the first bearing pedestal 504, and then the first bevel gear 502 is driven to rotate, and along with the rotation of the first bevel gear 502, the second bevel gear 602 meshed with the first bevel gear 502 is driven to rotate, at this time, the lead screw 603 can rotate under the action of the second bearing pedestal 605, and then the fixed block 604 in threaded connection with the lead screw 603 is driven to move, at this time, the movable plate 607 can be moved, then the sliding block 610 can be driven to slide on the sliding rail 601 under the action of the sliding hole 609 and the sliding rod 608, thus, the distance between the detection heads 7 can be adjusted under the action of the moving rack 606, and thus, the parts with different sizes can be detected, when the distance between the detection heads 7 is adjusted, the hydraulic telescopic rod 401 is opened, so that the fixing frame 402 can be driven to move, the detection heads 7 are driven to move downwards along with the downward movement of the fixing frame 402, and then the detection purpose can be achieved under the action of the detection heads 7.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hardness detection device for automobile mold spare part, includes bottom plate (1), its characterized in that: bottom plate (1) lower extreme fixedly connected with supporting leg (2), supporting leg (2) evenly distributed is at bottom plate (1) lower extreme, bottom plate (1) upper end fixedly connected with support frame (3), support frame (3) upper end fixedly connected with elevating gear (4), elevating gear (4) upper end fixedly connected with power device (5), elevating gear (4) internal rotation is connected with adjusting device (6), adjusting device (6) lower extreme fixedly connected with detects head (7).

2. The apparatus for detecting hardness of an automobile mold part according to claim 1, wherein: the lifting device (4) comprises a hydraulic telescopic rod (401) and a fixing frame (402), the upper end of the support frame (3) is fixedly connected with the hydraulic telescopic rod (401), and the lower end of the hydraulic telescopic rod (401) is fixedly connected with the fixing frame (402).

3. The apparatus for detecting hardness of an automobile mold part according to claim 2, wherein: the power device (5) comprises a motor (501), a first bevel gear (502), a transmission shaft (503) and a first bearing seat (504), the motor (501) and the first bearing seat (504) are fixedly connected to the upper end of the fixing frame (402), the transmission shaft (503) is rotatably connected to the first bearing seat (504), the transmission shaft (503) is fixedly connected with the shaft outlet end of the motor (501), and the circumferential surface of the transmission shaft (503) is fixedly connected with the first bevel gear (502).

4. The apparatus for detecting hardness of an automobile mold part according to claim 2, wherein: the adjusting device (6) comprises a sliding rail (601), a second bevel gear (602), a screw rod (603), a fixed block (604), a second bearing seat (605), a moving frame (606), a moving plate (607), a sliding rod (608), a sliding hole (609), a sliding block (610), a guide rod (611) and a limiting block (612), wherein the sliding rail (601) and the second bearing seat (605) are fixedly connected to the front end of the fixing frame (402), the screw rod (603) is rotatably connected to the second bearing seat (605), the screw rod (603) is rotatably connected with the fixing frame (402), the upper end of the screw rod (603) is fixedly connected with the second bevel gear (602), the second bevel gear (602) is meshed with the first bevel gear (502), the fixed block (604) is in threaded connection with the circumferential surface of the screw rod (603), and the moving plate (607) is fixedly connected to the rear end of the fixed block (604), a sliding hole (609) is formed in the front end face of the moving plate (607), a sliding rod (608) is connected in the sliding hole (609) in a sliding mode, a sliding block (610) is fixedly connected to the rear end of the sliding rod (608), a moving frame (606) is fixedly connected to the lower end of the sliding block (610), the moving frame (606) is connected with the fixed frame (402) in a sliding mode, and a detection head (7) is fixedly connected to the lower end of the moving frame (606); the sliding block (610) is connected with the sliding rail (601) in a sliding mode.

5. The apparatus for detecting hardness of an automobile mold part according to claim 4, wherein: the sliding holes (609) in the middle are vertical, the sliding holes (609) on two sides are inclined, and the lower ends of the sliding holes are inclined towards the middle.

6. The apparatus for detecting hardness of an automobile mold part according to claim 4, wherein: the upper end of the second bearing seat (605) is fixedly connected with a guide rod (611), the guide rod (611) is fixedly connected with the fixed frame (402), the circumferential surface of the guide rod (611) is slidably connected with a limit block (612), and the limit block (612) is fixedly connected with the movable plate (607).