CN213888839U

CN213888839U - Machined part fixing structure for three-dimensional laser engraving machine

Info

Publication number: CN213888839U
Application number: CN202022246986.4U
Authority: CN
Inventors: 林金明; 林静
Original assignee: Wuxi Ruimake Technology Co ltd
Current assignee: Wuxi Ruimake Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-08-06
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a workpiece fixing structure for a three-dimensional laser engraving machine, which comprises a laser shell, wherein the top end of the laser shell is provided with a sliding component which is used for sliding after the material processing is finished and preliminarily adjusting the position, both sides of the top end of the sliding component are provided with a charging device for placing the material to be processed, both sides of the charging device are provided with clamping devices for clamping the material, a plurality of charging devices are arranged in the clamp outer box, and the shape holes on each carrying plate are different, the clamp can clamp materials with various shapes, the problem that the materials can be sent to the object stage only when irregular materials are cut off is avoided, the fixture outer box is fixed on the threaded rod, and then the processed material can be taken out of the workbench by moving the processed rear edge chute, so that the situation that a manual work breaks off the heated workpiece with hands can be avoided, and scalding can be prevented.

Description

Machined part fixing structure for three-dimensional laser engraving machine

Technical Field

The utility model relates to a fixed technical field of laser engraving machine machined part specifically is a three-dimensional laser engraving machine machined part fixed knot constructs.

Background

The three-dimensional laser engraving machine is equipment which combines computer technology with laser technology and machining technology.

In the processing process, materials need to be fixed on an object stage, so that the structure of the object stage needs stable clamping materials, the materials cannot fall off in the carving process, the existing fixing device is provided with a clamp capable of flanging the materials, the materials can be processed by flanging a plurality of surfaces by rotating a general regular material through a handle, and each surface can be processed, but the general materials are cubes or cuboid regular types, so that the clamp cannot be suitable for clamping of materials with different shapes when meeting the situation that the materials with different shapes are clamped, and the clamp is only fixed on the object stage to process the plurality of surfaces and cannot move, and therefore, the workpiece fixing structure for the three-dimensional laser carving machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional laser engraving machine is with machined part fixed knot structure 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 a three-dimensional laser engraving machine is with machined part fixed knot constructs, including the laser machine casing, the slip subassembly that is used for making slip and preliminary adjustment position after the material processing is finished is installed on the top of laser machine casing, the charging devices who places for the material of will processing is all installed to the top both sides of slip subassembly, clamping device who presss from both sides tightly for the material is all installed to charging devices's both sides, install charging devices and clamping device more stable when being favorable to placing the material above the laser machine casing, avoid droing of material.

Preferably, the sliding assembly is provided with a sliding chute which enables the whole device to slide and comprises a sliding groove which is arranged on two sides of the upper surface of the laser shell, two threaded rods penetrate through the surface of the sliding groove, two blocking strips which enable the charging device to be stable are connected between the two sliding grooves, the blocking strips are close to the upper surface of the threaded rods between the two sliding grooves, two intermittent fixing plates are arranged between the upper surfaces of the two threaded rods, two ends of each intermittent fixing plate are connected with the corresponding blocking strip, when the threaded rods slide on the sliding grooves, the intermittent fixing plates of the blocking strips are installed to be beneficial to the stability of the charging device, and the sliding device can not drop along the inside of the sliding grooves in a sliding mode.

Preferably, the charging device comprises a clamp outer box arranged between two intermittent fixing plates for protecting the device, the outer fixture box is provided with two pushing plates which are respectively arranged on the upper surfaces of the two threaded rods, the inner wall of the outer fixture box penetrates through the pushing plates and is pushed by hands, one side of each pushing plate is provided with a connecting block, the outer circle surface of each connecting block is provided with a connecting block which is used for resetting and clamping materials, the connecting block is fixed on one side of the pushing plate by welding, one end of the connecting block is connected with a resisting strip, two ends of the resisting strip are fixedly arranged on the inner wall of the clamp outer box, one end of the straight-tube spring is connected with a carrying plate for containing materials, and the connecting block runs through the resisting strip and carries thing board fixed connection, and the shape hole that blocks the material is seted up to one side of carrying the thing board, will resist the strip and install the inside at the outer container of ending, helps with the reseing of straight section of thick bamboo spring, also can block the material that will process with the shape hole.

Preferably, clamping device is used for installing spacing tooth's socket for the device including setting up all installing in the both sides of anchor clamps outer container, and surface one side of anchor clamps outer container respectively connects two and is used for installing spacing stopper for, and the stopper is at the inner ring internal gearing of spacing tooth's socket, and the internally mounted of stopper has the back-off spring, utilizes mutually supporting of spacing tooth's socket and stopper can make two anchor clamps outer containers slowly feed together for carry the thing board more can fully contact the material.

Preferably, the charging devices are arranged in a plurality of the two clamp outer boxes, and the height of the charging devices is not uniform.

Compared with the prior art, the beneficial effects of the utility model are that: set up inside through the anchor clamps outer container and be provided with a plurality of charging devices, and the shape hole on every objective plate is all different, can be so that anchor clamps can clip the material of various shapes, avoid to the excision of anomalous material, the material just can send the objective table, be fixed with the anchor clamps outer container on the threaded rod, then the back edge spout removal of reprocessing helps taking out the material that has processed on the workstation, be favorable to avoiding the manual work to go to break off with the fingers and thumb the work piece that is heated, prevent to scald.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

FIG. 2 is a schematic structural diagram of the overall side view of the present invention;

fig. 3 is a schematic structural view of the clamping device of the present invention;

fig. 4 is a schematic structural diagram of the charging device of the present invention.

In the figure: 1-laser housing; 2-a sliding assembly; 3-a clamping device; 4-a charging device; 5-a chute; 6-a threaded rod; 7-a barrier rib; 8-intermittent fixed plates; 9-clamp outer case; 10-limiting tooth grooves; 11-a limiting block; 12-a snapback spring; 13-a push plate; 14-connecting blocks; 15-straight barrel spring; 16-a stopper strip; 17-carrying plate; 18-shaped holes.

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. 1-4, the present invention provides a technical solution for a workpiece fixing structure of a three-dimensional laser engraving machine: the utility model provides a three-dimensional laser engraving machine is with machined part fixed knot constructs, includes laser housing 1, the sliding component 2 that is used for making slip and preliminary adjustment position after the material processing is ended is installed on the top of laser housing 1, loading attachment 4 for the material of will processing is placed is all installed to sliding component 2's top both sides, clamping device 3 for the material clamp is tightly installed to loading attachment 4's both sides.

The sliding assembly 2 is provided with a sliding groove 5 which enables the whole device to slide by fixedly arranging on two sides of the upper surface of the laser shell 1, two threaded rods 6 penetrate through the surface of the sliding groove 5, two blocking strips 7 which enable the charging device 4 to be stable are connected between the sliding grooves 5, the blocking strips 7 are close to the upper surface of the threaded rods 6 between the two sliding grooves 5, two intermittent fixing plates 8 are arranged between the upper surfaces of the threaded rods 6, and two ends of the intermittent fixing plates 8 are connected with the blocking strips 7.

The charging device 4 comprises a clamp outer box 9 arranged between two intermittent fixed plates 8 for protecting the device, and the clamp outer box 9 is provided with two parts which are respectively arranged on the upper surfaces of the two threaded rods 6, the inner wall of the clamp outer box 9 is penetrated with a pushing plate 13 which is pushed by hands, one side of the pushing plate 13 is provided with a connecting block 14, the outer circular surface of the connecting block 14 is provided with the connecting block 14 for resetting and clamping materials, and the connecting block 14 is fixed on one side of the pushing plate 13 by welding, one end of the connecting block 14 is connected with a resisting strip 16, two ends of the resisting strip 16 are fixedly arranged on the inner wall of the clamp outer box 9, one end of the straight-tube spring 15 is connected with a loading plate 17 for containing materials, and the connecting block 14 penetrates through the resisting strip 16 and is fixedly connected with the carrying plate 17, and one side of the carrying plate 17 is provided with a shape hole 18 for clamping materials.

Clamping device 3 is used for installing spacing tooth's socket 10 for the device including setting up all installing in the both sides of anchor clamps outer container 9, respectively connect two on one side of the surface of anchor clamps outer container 9 and be used for installing spacing stopper 11 for, and stopper 11 is at the inner ring internal gearing of spacing tooth's socket 10, the internally mounted of stopper 11 has back-off spring 12.

The charging devices 4 are arranged in the two clamp outer boxes 9 in a plurality, and the height of the charging devices 4 is not uniform.

The working principle is that firstly, the size of each workpiece is judged to determine the position of the threaded rod 6 arranged on the sliding chute 5 by manpower, after the installation is finished, the stop strip 7 and the intermittent fixing plate 8 are arranged on the threaded rod 6, so that the clamp outer box 9 is stabilized on the threaded rod, then the two same clamp outer boxes 9 are moved to proper positions by pushing the limiting blocks 11 inwards, then the pushing plate 13 is flapped by hands again, the straight barrel spring 15 arranged at one side of the pushing plate 13 can push the connecting block 14 to one side of the carrying plate 17, then the carrying plates 17 on the two clamp outer boxes 9 can be drawn close to each other in the middle, then the materials are put to the shape holes 18 on the carrying plates 17, and finally the carrying plates 17 at two ends are stuck to the other carrying plate 17 due to different heights during the installation, so that the left and the right materials are stuck on the shape holes 18, and the shape holes on the carrying plate 17 are arranged in a plurality of shapes for holding various irregular object materials.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 three-dimensional laser engraving machine is with machined part fixed knot constructs, includes laser housing (1), its characterized in that: the top of laser machine casing (1) is installed and is used for sliding after making material processing and the sliding component (2) of preliminary adjustment position, loading attachment (4) that the material was placed for will processing are all installed to the top both sides of sliding component (2), clamping device (3) that press from both sides tightly are installed for the material to the both sides of loading attachment (4).

2. The workpiece fixing structure for the three-dimensional laser engraving machine according to claim 1, wherein: sliding component (2) have the gliding spout (5) of messenger's whole equipment including setting up at the equal fixed mounting in the upper surface both sides of laser casing (1), the surface of spout (5) is run through there are two threaded rod (6), two connect between spout (5) and make two that charging device (4) are stable stop strip (7), and stop strip (7) and be close to with the upper surface of threaded rod (6) between two spout (5), two be provided with two intermittent fixing plate (8) between threaded rod (6) upper surface, and the both ends of intermittent fixing plate (8) with stop strip (7) and be connected.

3. The workpiece fixing structure for the three-dimensional laser engraving machine according to claim 2, wherein: the material loading device (4) comprises a clamp outer box (9) arranged between two intermittent fixing plates (8) and used for protecting a device, the clamp outer box (9) is arranged into two parts which are respectively arranged on the upper surfaces of two threaded rods (6), a push plate (13) used for being pushed by a hand penetrates through the inner wall of the clamp outer box (9), a connecting block (14) is arranged on one side of the push plate (13), a connecting block (14) used for resetting and clamping materials is arranged on the surface of the outer circle of the connecting block (14), the connecting block (14) is fixed on one side of the push plate (13) through welding, one end of the connecting block (14) is connected with a blocking strip (16), two ends of the blocking strip (16) are fixedly arranged on the inner wall of the clamp outer box (9), one end of a straight-tube spring (15) is connected with a loading plate (17) used for containing materials, and the connecting block (14) penetrates through the blocking strip (16) and is fixedly connected with the loading plate (17), one side of the carrying plate (17) is provided with a shape hole (18) for clamping materials.

4. The workpiece fixing structure for the three-dimensional laser engraving machine according to claim 3, wherein: clamping device (3) are all installed including setting up in the both sides of anchor clamps outer container (9) and are used for installing spacing tooth's socket (10) for the device, surface one side of anchor clamps outer container (9) respectively connects two and is used for installing spacing stopper (11) for, and stopper (11) are at the inner ring internal gearing of spacing tooth's socket (10), the internally mounted of stopper (11) has back-off spring (12).

5. The workpiece fixing structure for the three-dimensional laser engraving machine according to claim 4, wherein: the charging devices (4) are arranged in the two clamp outer boxes (9) in a plurality, and the height of the charging devices (4) is not uniform.