CN218841229U

CN218841229U - Limiting mechanism of engraving machine

Info

Publication number: CN218841229U
Application number: CN202223412141.3U
Authority: CN
Inventors: 唐锋
Original assignee: Liaoning Baiying Carbon Fiber Ltd
Current assignee: Liaoning Baiying Carbon Fiber Ltd
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-04-11
Anticipated expiration: 2032-12-17

Abstract

The utility model discloses a limiting mechanism of an engraving machine, which comprises a workbench, wherein a limiting table is arranged above the workbench, limiting pressing plates are arranged on two sides of the upper part in the limiting table, a lifting push rod is arranged above the limiting pressing plates, a rotating shaft is arranged at the joint of a supporting rotating rod, a movable sliding seat is arranged on the outer side below the supporting rotating rod, and a guide groove is arranged at the joint of the movable sliding seat and the limiting pressing plates; and a winding roller is installed on the other side of the workbench, and a driving motor is installed at one end of the winding roller. This stop gear of engraver compares with current device, can play the positioning action to unreeling roller and wind-up roll through the fixed plate, and driving motor can drive the wind-up roll and rotate to can be at the sculpture in-process, roll and unreel the electric heat membrane through mutually supporting of wind-up roll and unreeling roller, need not frequent cutting off and go up unloading to the electric heat membrane, improved overall efficiency.

Description

Limiting mechanism of engraving machine

Technical Field

The utility model relates to an electric heat membrane processing technology field specifically is a stop gear of engraver.

Background

The electrothermal film is equipped with the metal current-carrying strip by purpose-made electrically conductive macromolecular material, hot melt is pressed between the insulating film body, produce thematic material that generates heat after the circular telegram, be used for heating element more, the electrothermal film development potential is huge, accord with low carbon economic development trend, need use the electrothermal film engraver in the electrothermal film production process, for guaranteeing the stability of electrothermal film in the electrothermal film engraver use, need carry on spacingly to it to the stop gear who will use the engraver.

Chinese patent with publication No. CN217800354U discloses a limiting structure of a carving machine, which comprises a platform and a limiting device, wherein the inner wall of the platform is connected with a supporting frame in a sliding manner, and the surface of the supporting frame is connected with a carving device in a sliding manner; the surface of the platform is provided with a limiting device, the limiting device comprises a supporting plate, the supporting plate is positioned on the upper surface of the platform, the surface of the supporting plate is rotatably connected with two main threaded rods, the outer surface of each main threaded rod is in threaded connection with a sliding block, the outer surface of each sliding block is in sliding connection with the inner wall of the supporting plate, the surface of the platform is provided with a cleaning device, each cleaning device comprises two fixed blocks, the side walls of the two fixed blocks are fixedly connected with the side wall of the platform, the inner walls of the fixed blocks are in sliding connection with moving rods, and the side walls of the two moving rods are fixedly connected with cleaning brushes; through setting up the stopper, can restrict by the sculpture thing position, reduce the possibility of being carved the thing and move in disorder, also can adapt the size of being carved the thing simultaneously.

Though engraver limit structure in the aforesaid can the adaptation by the size of sculpture, nevertheless lack the last unloading mechanism to the sculpture, need frequently carry out material loading, unloading and receipts material to the sculpture in the course of working, lead to holistic efficiency lower, for this reason, we provide a limit structure of engraver.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stop gear of engraver to propose in solving above-mentioned background art because engraver limit structure lacks the last unloading mechanism to the sculpture, need frequently carry out material loading, unloading and receipts material to the sculpture in the course of working, lead to the lower problem of holistic efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a spacing mechanism of an engraving machine comprises:

the anti-skid device comprises a workbench, wherein a limiting table is arranged above the workbench, limiting pressing plates are arranged on two sides of the upper part in the limiting table, a lifting push rod is arranged above the limiting pressing plates, and the lower end face of each limiting pressing plate is connected with an anti-skid patch;

the supporting rotating rods are arranged on two sides above the limiting pressing plate, a rotating shaft is arranged at the joint of the supporting rotating rods, a movable sliding seat is arranged on the outer side below the supporting rotating rods, and a guide groove is formed in the joint of the movable sliding seat and the limiting pressing plate;

unreel the roller, it is installed one side of workstation, the wind-up roll is installed to the opposite side of workstation, and the driving motor is installed to the one end of wind-up roll.

Preferably, a telescopic structure is formed between the lifting push rod and the limiting pressure plate, and the limiting pressure plate is parallel to the limiting table.

Preferably, the rotating shaft penetrates through the inside of the supporting rotating rod, the supporting rotating rod is movably connected with the movable sliding seat, and the movable sliding seat forms a sliding clamping structure through the guide groove and the limiting pressing plate.

Preferably, the workbench is further provided with:

and the fixed plates are arranged at two ends of two sides of the workbench, and the unwinding roller is connected with one of the fixed plates through a bearing.

Preferably, a rotating structure is formed between the driving motor and the winding roller, and the winding roller is matched with the unwinding roller in size.

Preferably, the wind-up roll is further provided with:

and the elastic clamping plate is arranged on one side of the winding roller and one side of the unwinding roller, and the winding roller and the unwinding roller are both movably connected with the elastic clamping plate through bearings.

Preferably, the elastic splint is further provided with:

the telescopic spring is connected to one side of the elastic clamping plate, the elastic clamping plate is of an elastic structure through the telescopic spring and the fixed plate, a limiting groove is formed in the joint of the elastic clamping plate and the workbench, and the elastic clamping plate is connected with the limiting groove in a sliding mode.

Compared with the prior art, the utility model provides a stop gear of engraver possesses following

Has the advantages that:

the utility model discloses a fixed plate can play the positioning action to unreeling roller and wind-up roll, driving motor can drive the wind-up roll and rotate, thereby can be in engraving process, through wind-up roll and the mutually supporting of unreeling the roller roll the electric heat membrane with unreel, need not frequent cutting off and unloading the electric heat membrane, whole efficiency has been improved, the last unloading mechanism to the sculpture thing has been avoided engraver limit structure to lack, need frequently carry out the material loading to the sculpture thing in the course of working, unloading and receipts material, lead to the lower problem of holistic efficiency.

Drawings

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

FIG. 2 is a schematic side view of the limiting table of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is the utility model discloses the side view structure schematic diagram of fixed plate and wind-up roll junction.

In the figure: 1. a work table; 2. a limiting table; 3. a lifting push rod; 4. a limiting pressing plate; 5. supporting the rotating rod; 6. a rotating shaft; 7. moving the slide; 8. a guide groove; 9. anti-skid paster; 10. a fixing plate; 11. an elastic splint; 12. a limiting groove; 13. a tension spring; 14. a wind-up roll; 15. unwinding rollers; 16. the motor is driven.

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. 1-3, a limiting mechanism of an engraving machine includes: the anti-skid device comprises a workbench 1, wherein a limiting table 2 is arranged above the workbench 1, limiting pressing plates 4 are respectively arranged on two sides of the upper part in the limiting table 2, a lifting push rod 3 is arranged above the limiting pressing plates 4, and the lower end faces of the limiting pressing plates 4 are connected with anti-skid patches 9; a telescopic structure is formed between the lifting push rod 3 and the limiting pressure plate 4, and the limiting pressure plate 4 is parallel to the limiting table 2; the lifting push rod 3 can drive the limiting pressure plate 4 to move in the vertical direction, so that the electric heating film can be fixed on the limiting table 2 through the downward moving limiting pressure plate 4, and the limiting effect on the electric heating film is achieved; the supporting rotating rods 5 are arranged on two sides above the limiting pressing plate 4, a rotating shaft 6 is arranged at the connecting position of the supporting rotating rods 5, a movable sliding seat 7 is arranged on the outer side below the supporting rotating rods 5, and a guide groove 8 is arranged at the connecting position of the movable sliding seat 7 and the limiting pressing plate 4; the rotating shaft 6 penetrates through the inside of the supporting rotating rod 5, the supporting rotating rod 5 is movably connected with the movable sliding seat 7, and the movable sliding seat 7 forms a sliding clamping structure with the limiting pressing plate 4 through the guide groove 8; the rotating shaft 6 can rotate with the supporting rotating rod 5 mutually, the supporting effect on the limiting pressing plate 4 can be achieved through the supporting rotating rod 5, the sliding of the sliding seat 7 can be conveniently moved through the guide groove 8, and therefore the supporting rotating rod 5 can rotate along with the lifting of the limiting pressing plate 4.

Referring to fig. 1, 3 and 4, a limiting mechanism of an engraving machine includes: fixed plates 10 installed at both ends of both sides of the table 1, and an unwinding roller 15 connected to one of the fixed plates 10 through a bearing; the fixed plate 10 can position the unwinding roller 15 and the winding roller 14; the unwinding roller 15 is installed on one side of the workbench 1, the winding roller 14 is installed on the other side of the workbench 1, and a driving motor 16 is installed at one end of the winding roller 14; a rotating structure is formed between the driving motor 16 and the winding roller 14, and the winding roller 14 is matched with the unwinding roller 15 in size; the driving motor 16 can drive the winding roller 14 to rotate, so that the electrothermal film can be wound and unwound through the mutual matching of the winding roller 14 and the unwinding roller 15 in the engraving process, the electrothermal film does not need to be frequently cut off and loaded and unloaded, and the overall efficiency is improved; the elastic clamping plate 11 is arranged on one side of the winding roller 14 and one side of the unwinding roller 15, and the winding roller 14 and the unwinding roller 15 are both movably connected with the elastic clamping plate 11 through bearings; the telescopic spring 13 is connected to one side of the elastic clamping plate 11, the elastic clamping plate 11 forms an elastic structure with the fixed plate 10 through the telescopic spring 13, a limiting groove 12 is arranged at the joint of the elastic clamping plate 11 and the workbench 1, and the elastic clamping plate 11 is in sliding connection with the limiting groove 12; the telescopic spring 13 can enable the elastic clamping plate 11 and the fixing plate 10 to generate relative force, so that the unwinding roller 15 and the winding roller 14 can be positioned through the elastic clamping plate 11, meanwhile, the unwinding roller 15 and the winding roller 14 can be conveniently assembled and disassembled, and the limiting groove 12 can play a limiting role in the movement of the elastic clamping plate 11.

The working principle is as follows: when the limiting mechanism of the engraving machine is used, firstly, the unwinding roller 15 and the winding roller 14 are respectively installed on the inner sides of the fixing plates 10 on the two sides of the workbench 1, and the elastic clamping plate 11 and the fixing plates 10 generate relative force through the telescopic springs 13, so that the unwinding roller 15 and the winding roller 14 can be positioned through the elastic clamping plate 11, the unwinding roller 15 and the winding roller 14 can be conveniently installed, and the limiting grooves 12 play a limiting role in limiting the movement of the elastic clamping plate 11; secondly, one end of the electrothermal film to be engraved is pulled out of the unwinding roller 15, passes through the limiting table 2, is fixed on the winding roller 14, then the lifting push rod 3 is started, the lifting push rod 3 drives the limiting pressure plate 4 to move in the vertical direction, so that the electrothermal film can be fixed on the limiting table 2 through the downward moving limiting pressure plate 4, and the anti-skid patch 9 can play a better anti-skid effect and achieve a limiting effect on the electrothermal film; then the rotating shaft 6 and the supporting rotating rod 5 rotate mutually, the limiting pressing plate 4 can be supported through the supporting rotating rod 5, and the sliding of the movable sliding seat 7 is facilitated through the guide groove 8, so that the supporting rotating rod 5 can rotate along with the lifting of the limiting pressing plate 4; at last in engraving process, start driving motor 16, driving motor 16 drives wind-up roll 14 and rotates, thereby can make wind-up roll 14 carry out the rolling work, simultaneously by the one end of electric heat membrane by the rolling, the other end can unreel through the cooperation of unreeling roller 15 and bearing, because there is the interact power between elasticity splint 11 and the unreeling roller 15, thereby when not receiving exogenic action, unreel roller 15 also can be relatively stable, thereby be convenient for roll and unreel the electric heat membrane, need not frequent cutting off and go up unloading to the electric heat membrane, the overall efficiency is improved, this is exactly this engraver's stop gear's theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 stop gear of engraver which characterized in that includes:

the anti-skid device comprises a workbench (1), wherein a limiting table (2) is arranged above the workbench (1), limiting pressing plates (4) are mounted on two sides of the inner upper part of the limiting table (2), a lifting push rod (3) is mounted above the limiting pressing plates (4), and the lower end face of each limiting pressing plate (4) is connected with an anti-skid patch (9);

the supporting rotating rods (5) are arranged on two sides above the limiting pressing plate (4), a rotating shaft (6) is arranged at the connecting position of the supporting rotating rods (5), a movable sliding seat (7) is arranged on the outer side below the supporting rotating rods (5), and a guide groove (8) is arranged at the connecting position of the movable sliding seat (7) and the limiting pressing plate (4);

unreel roller (15), it installs one side of workstation (1), wind-up roll (14) are installed to the opposite side of workstation (1), and driving motor (16) are installed to the one end of wind-up roll (14).

2. The limiting mechanism of the engraving machine as claimed in claim 1, wherein a telescopic structure is formed between the lifting push rod (3) and the limiting pressure plate (4), and the limiting pressure plate (4) and the limiting table (2) are parallel to each other.

3. The spacing mechanism of the carving machine as claimed in claim 1, characterized in that the rotating shaft (6) penetrates through the inside of the supporting rotating rod (5), the supporting rotating rod (5) is movably connected with the movable sliding seat (7), and the movable sliding seat (7) forms a sliding clamping structure with the spacing pressing plate (4) through the guide groove (8).

4. The limiting mechanism of an engraving machine according to claim 1, characterized in that said worktable (1) is further provided with:

and the fixed plates (10) are arranged at two ends of two sides of the workbench (1), and the unwinding roller (15) is connected with one of the fixed plates (10) through a bearing.

5. The spacing mechanism of an engraving machine as claimed in claim 4, characterized in that a rotating structure is formed between the driving motor (16) and the winding roller (14), and the winding roller (14) and the unwinding roller (15) are matched in size.

6. The spacing mechanism of an engraving machine according to claim 1, characterized in that said winding roller (14) is further provided with:

elastic clamping plate (11), it is installed one side of wind-up roll (14) and unreel roller (15), wind-up roll (14) and unreel roller (15) all through bearing and elastic clamping plate (11) swing joint.

7. The limiting mechanism of an engraving machine according to claim 6, characterized in that said elastic clamping plate (11) is further provided with:

expansion spring (13), it is connected one side of elasticity splint (11), constitute elastic construction between elasticity splint (11) pass through expansion spring (13) and fixed plate (10), the junction of elasticity splint (11) and workstation (1) is provided with spacing groove (12), and elasticity splint (11) and spacing groove (12) sliding connection.