Perforating device for car hopper machining

Abstract

The utility model is suitable for the technical field of car hopper machining, and provides a punching device for car hopper machining, which comprises a base, a bearing platform is arranged on the base, an inclined plate is hinged on the bearing platform, a car hopper to be machined can be reversely buckled on the bearing platform, a drilling mechanism is arranged above the base, punching is convenient, and the inclined plate is hinged on the bearing platform. The inclined plate can support the inclined surface of the car hopper; the adjusting set is arranged on the base and comprises a driving part fixedly connected to the base, a transverse rod and a supporting part which are arranged at the output rear end of the driving part, and a plurality of cams arranged on the transverse rod, the driving part drives the transverse rod to rotate, the driving part drives the supporting part to move in the radial direction of the transverse rod, and it is ensured that the supporting part makes contact with the sleeve plate all the time; the multiple cams abut against the inclined plate, the inclination angle of the inclined plate can be adjusted through rotation of the cams, and the vehicle hopper lifting device can be suitable for vehicle hoppers of different models.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hopper processing technical field especially a kind of punching device for hopper processing. BACKGROUND

[0002] Each handcart will be equipped with hopper, and each hopper bottom and side are provided with hole, install frame body through the hole of hopper opening;Present hopper punching device, hopper is usually inverted and placed on placing table to punch, the angle of different models of hopper inclined surface is different, and placing table cannot satisfy the punching needs of different models of hopper, poor practicability.

[0003] Chinese patent with patent publication No. CN218252440U discloses a kind of hopper punching die structure, including bottom plate, the bottom plate top is equipped with upper die plate and lower die plate, the upper die plate is located the lower die plate top, the lower die plate is located the bottom plate end face, the upper die plate bottom end is fixedly connected with two inclined blocks, the upper die plate bottom end is fixedly connected with four vertical punching straight head, the lower die plate top is fixedly connected with support frame, the support frame top is equipped with first recess die leakage, the lower die plate top is fixedly connected with side support frame, the side support frame top is equipped with second recess die leakage;The die structure above, when the angle of hopper inclined surface changes, it is difficult to apply, cannot be applied to different models of hopper, poor practicability.

[0004] From the above, it is obvious that the prior art has inconvenience and defects in actual use, so it is necessary to improve. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned defects, the purpose of the utility model is to provide a kind of punching device for hopper processing, it can be applied to hopper of different inclined angles, so as to be applied to hopper processing of different models.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a kind of punching device for hopper processing, comprising: base, the base is equipped with bearing table, the bearing table is hingedly connected with inclined plate;Adjusting group is set on the base, the adjusting group includes drive element fixedly connected to the base, horizontal rod and support element set on the output rear end of drive element, a plurality of cams set on the horizontal rod, the drive element drives the horizontal rod to rotate, the drive element drives the support element to move along the radial direction of horizontal rod, a plurality of the cams abut against the inclined plate.

[0007] According to the punching device for hopper processing of the utility model, the output end of the drive element is provided with a driving shaft, and a transmission wheel is arranged on the driving shaft and the horizontal rod.

[0008] According to the punching device for hopper processing of the utility model, a driving wheel is arranged on the driving shaft, and the driving wheel drives the support element to move.

[0009] The inclined plate is provided with a sleeve plate, and an elastic member is arranged between the inclined plate and the sleeve plate.

[0010] The driving wheel is engaged with a rack, the rack is fixedly connected to the supporting member, and the supporting member abuts against the sleeve plate.

[0011] The horizontal rod is rotationally connected to the fixed block, and the fixed block is fixedly connected to the inclined plate.

[0012] The utility model provides a kind of punching device for car hopper processing, it include: base, the base is equipped with bearing table, the bearing table is hingedly connected with inclined plate, the car hopper to be processed can be inverted and buckled on bearing table, and the upper of base is equipped with drilling mechanism, it is convenient to punch, and inclined plate can support the inclined surface of car hopper;Adjusting group is set on the base, the adjusting group includes the driving element fixedly connected to the base, the horizontal rod and supporting member set on the output rear end of driving element, a plurality of cams are set on the horizontal rod, the driving element drives horizontal rod to rotate, the driving element drives supporting member to move along the radial direction of horizontal rod, it is guaranteed that supporting member always keeps contact with sleeve plate, and support is given, a plurality of the cams abut against inclined plate, by the rotation of cam, the inclination angle of inclined plate can be adjusted, and different models of car hopper can be applied;The beneficial effects of the utility model, by bearing plate, car hopper can be stably supported, and it is convenient for drilling mechanism to punch;By adjusting group, the rotation angle of inclined plate can be adjusted, it is guaranteed that car hopper of different inclination angles is applicable, so that different models of car hopper processing are applicable. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the adjusting group structure schematic view of the utility model;

[0014] Figure 2 It is the overall structure schematic view of the utility model;

[0015] Figure 3 It is the sectional structure schematic view of the utility model Figure 1 .

[0016] In the drawing, 1-base, 11-bearing table, 12-fixed block, 2-inclined plate, 21-sleeve plate, 22-elastic member, 3-driving element, 31-driving shaft, 32-driving wheel, 33-driving wheel, 4-supporting member, 41-rack, 5-toothed belt, 6-horizontal rod, 61-cam. DETAILED DESCRIPTION

[0017] In order to make the utility model's purpose, technical scheme and advantage more clearly, the following is in conjunction with the drawing and example, the utility model is further detailed, and it should be understood that the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0018] Referring to Figures 1 to 3 The utility model provides a kind of punching device for hopper processing, the punching device for hopper processing includes: base 1, bearing table 11 is equipped on the base 1, inclined plate 2 is hinged on bearing table 11, can be processed hopper is inverted and is buckled on bearing table 11, and the upper portion of base 1 is equipped with drilling mechanism, it is convenient to punch, inclined plate 2 can support the inclined surface of hopper;Adjusting group is set on base 1, the adjusting group includes the driving piece 3 of being fixedly connected to base 1, the cross bar 6 and support 4 of being set on the output rear end of driving piece 3, a plurality of cams 61 are set on cross bar 6, the driving piece 3 drives cross bar 6 to rotate, the driving piece 3 drives support 4 to move along the radial direction of cross bar 6, ensure that support 4 always keeps contact with sleeve plate 21, and support is given, a plurality of the cam 61 is abutted to inclined plate 2, by the rotation of cam 61, the inclination angle of inclined plate 2 can be adjusted, and different models of hopper can be applied.

[0019] Referring to Figures 1 to 3 Preferably, the output end of the driving piece 3 of the utility model is equipped with driving shaft 31, driving shaft 31 and cross bar 6 are both equipped with a transmission wheel 33, two transmission wheels 33 are connected by toothed belt 5, transmission wheel 33 is equipped as gear, and cross bar 6 and driving shaft 31 can be driven to rotate synchronously by toothed belt 5.

[0020] Referring to Figures 1 to 3 In addition, the driving shaft 31 of the utility model is equipped with driving wheel 32, driving wheel 32 drives support 4 to move, and the moving direction of support 4 is perpendicular to the rotating direction of driving shaft 31.

[0021] Referring to Figures 1 to 3 Further, the inclined plate 2 of the utility model is equipped with sleeve plate 21, elastic member 22 is equipped between inclined plate 2 and sleeve plate 21, to ensure that elastic member 22 can provide buffer space when inclined plate 2 rotates.

[0022] Referring to Figures 1 to 3 Better, the driving wheel 32 of the utility model is engaged with rack 41, rack 41 is fixedly connected to support 4, support 4 is abutted to sleeve plate 21, and support 4 can stably support sleeve plate 21;Cross bar 6 is rotatably connected to fixed block 12, fixed block 12 is fixedly connected to inclined plate 2, and plays a supporting role.

[0023] Working principle: the car hop is inverted on the top of the bearing table 11, the inclined surface of the car hop is in contact with the inclined plate 2, which can provide stable support, and the drilling device is started to punch the car hop; when the angle of the inclined surface of the car hop changes, the driving member 3 is started, the driving member 3 drives the driving shaft 31 to rotate, the driving shaft 31 drives the cross rod 6 to rotate synchronously through the transmission wheel 33 and the toothed belt 5, and the cam 61 on the cross rod 6 abuts against the inclined plate 2; see Figure 3 When the cam 61 rotates clockwise, the angle between the inclined plate 2 and the bearing table 11 becomes smaller, at this time, the gear on the driving shaft 31 synchronously drives the toothed edge and the support member 4 to move away from the inclined plate 2, and at the same time, the elastic member 22 contracts and the cover plate 21 moves upwards relative to the inclined plate 2; when the cam 61 rotates counterclockwise, the movement direction of the inclined plate 2 and the support member 4 is opposite, which ensures that the car hop with different inclined angles is applicable, thereby making the car hop with different models applicable for processing.

[0024] In summary, the utility model provides a kind of punching device for car hop processing, it include: base, the base is equipped with bearing table, the bearing table is hinged with inclined plate, the car hop to be processed can be inverted on the bearing table, and the upper portion of base is equipped with drilling mechanism, it is convenient to punch, and the inclined plate can support the inclined surface of car hop;Adjusting group is set on the base, the adjusting group includes the driving member fixed to the base, the cross rod and support member set on the output rear end of driving member, and a plurality of cams set on the cross rod, the driving member drives the cross rod to rotate, the driving member drives the support member to move along the radial direction of cross rod, to ensure that the support member is always in contact with cover plate and provides support, and a plurality of cams abut against inclined plate, by the rotation of cam, the inclined angle of inclined plate can be adjusted, and different models of car hop can be applied;The utility model has the beneficial effects that the bearing plate can stably support the car hop, and the drilling mechanism can punch conveniently;By adjusting group, the rotation angle of inclined plate can be adjusted, to ensure that the car hop with different inclined angles is applicable, thereby making the car hop with different models applicable for processing.

[0025] Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the utility model without departing from the spirit and essence of the utility model, but these corresponding changes and modifications should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A drilling device for processing cart bodies, characterized in that, include: A base, on which a support platform is provided, and an inclined plate is hinged to the support platform; An adjustment assembly is mounted on the base. The adjustment assembly includes a drive unit fixed to the base, a crossbar and a support unit located at the output rear end of the drive unit, and several cams located on the crossbar. The drive unit drives the crossbar to rotate, and the drive unit drives the support unit to move radially along the crossbar. The several cams abut against the inclined plate.

2. The drilling device for processing cart bodies according to claim 1, characterized in that, The output end of the drive component is provided with a drive shaft, and both the drive shaft and the crossbar are provided with a transmission wheel, and the two transmission wheels are connected by a toothed belt.

3. The drilling device for processing cart bodies according to claim 2, characterized in that, The drive shaft is equipped with a drive wheel, which drives the support member to move.

4. The drilling device for processing cart bodies according to claim 1, characterized in that, The inclined plate is fitted with a sleeve plate, and an elastic element is provided between the inclined plate and the sleeve plate.

5. The drilling device for processing cart bodies according to claim 3, characterized in that, The drive wheel is engaged with a rack, the rack is fixed to a support member, and the support member abuts against a sleeve plate.

6. The drilling device for processing cart bodies according to claim 1, characterized in that, The crossbar is rotatably connected to the fixed block, and the fixed block is fixed to the inclined plate.

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