CN206855637U - A kind of engraving equipment - Google Patents

Abstract

The utility model discloses a kind of engraving equipment, including sawed-off mechanism, grinding mechanism and Egraver；The Egraver includes sculpting operation platform, the positional stations on sculpting operation platform, for by the workpiece holding pawl in the workpiece transfer on conveyer belt to positional stations and for the engraving part to workpiece progress sculpting operation；The positional stations include positioning frame body on the sculpting operation platform, are fixedly arranged in positioning frame body pedestal, the V-arrangement fixing slot on pedestal and it can up and down reciprocatingly act compressing member above the pedestal.The utility model can realize the full-automatic production of chopsticks, can manufacture the large batch of chopsticks with carving technique in a short time, greatly improve production efficiency, meet the needs of product industrialization.

Description

an engraving device

technical field

The utility model belongs to the technical field of tableware manufacturing, in particular to a carving device.

Background technique

Chopsticks used in daily life have relatively low requirements on appearance. Generally, the outer surface of the chopsticks is not printed, carved, etc., and is directly set on a smooth surface, which is relatively simple to manufacture. However, with the improvement of people's living conditions, people's requirements for the quality of life have also begun to improve. People are no longer satisfied with using traditional smooth chopsticks, so some chopsticks with strong craftsmanship have appeared to meet people's needs, such as in Carving on the chopsticks makes the shape of the chopsticks very beautiful. Because carving is a very delicate work, at present, carving on chopsticks is usually done by hand, which requires very high technical requirements for operators and requires a lot of labor.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides an engraving device capable of realizing the automatic engraving operation of chopsticks.

In order to achieve the above object, the utility model adopts the following technical solutions: an engraving device, including a sawing mechanism, a grinding mechanism and an engraving mechanism; the engraving mechanism includes an engraving console, a positioning station located on the engraving console, It is used to transfer the workpiece on the conveyor belt to the workpiece clamping claw on the positioning station and the engraving part for engraving the workpiece; the positioning station includes a positioning frame set on the engraving console, The base fixed in the positioning frame, the V-shaped fastening groove on the base, and the pressing piece above the base that can reciprocate up and down. The utility model can realize the fully automatic production of chopsticks, and can produce a large number of chopsticks with carved patterns in a short time, which greatly improves the production efficiency and meets the needs of product industrialization; since each process is processed by machines, there is no need to With too many staff, only a few people can realize the stable operation of the equipment, which greatly reduces labor costs and saves human resources; secondly, the operation of the equipment is very simple, and only ordinary staff can complete all chopsticks processing The process requires only a few technicians, or even no technicians, which further reduces labor costs and production costs; a V-shaped groove is set on the base, and the chopsticks are clamped in the V-shaped groove to realize the alignment of the chopsticks. The firm positioning of the chopsticks can completely restrict the left and right movement of the chopsticks by pressing the upper surface of the chopsticks through the pressing parts, effectively preventing the movement of the chopsticks during the carving process and achieving a good carving effect; the setting of the V-shaped groove, The part of the chopsticks that needs to be carved can extend into the groove, making the carving operation easier, but the debris generated during the carving process will not enter the V-shaped groove, effectively preventing the debris from scratching the outer surface of the next chopstick to be carved surface.

Further, the engraving part includes a power arm capable of moving forward and backward, left and right, and up and down, a drill set on the power arm, a motor for driving the drill bit, and a walking structure for driving the power arm to move forward, backward, left and right, and up and down ;The walking structure controls the movement of the drill bit, and the carving accuracy is high, and it is not easy to produce scrapped or unqualified products, which greatly improves the production qualification rate of bamboo chopsticks carving and improves production efficiency.

Further, the walking structure includes a machine tool fixed on the engraving console, two slide rails on the upper part of the machine tool, and a rodless cylinder that can move forward and backward on the two slide rails; between the power arm and the rodless cylinder It is connected by a cylinder; the cylinder can drive the power arm to move up and down, and the rodless cylinder can drive the cylinder to move left and right to drive the power arm to move left and right. At the same time, the rodless cylinder can move back and forth on the slide rail to drive the power arm to move forward and backward; The power arm can move freely in the three directions of front and back, left and right, and up and down, with simple structure and easy operation.

Further, the sawing mechanism includes a cutting workbench, an intermittent clamping part for clamping the workpiece to be cut, an intermittent pushing part arranged behind the intermittent clamping part, and an intermittent cutting part arranged above the cutting workbench; The intermittent clamping parts, intermittent pushing parts and intermittent cutting parts in the sawing mechanism are all intermittent operations, which realize electronic control. The intermittent time intervals are precise and there is basically no deviation, so as to achieve cutting accuracy. Chopsticks The length error between them is extremely small, and the product qualification rate is high.

Further, the intermittent cutting part includes a cutting arm, a rotatable cutting knife arranged at the lower part of the cutting arm, a third driving member for driving the cutting knife to rotate, a connecting seat fixed to the cutting table and a connecting seat for driving the cutting knife. The cutting arm reciprocates intermittently up and down on the connecting seat as a fourth driving member.

In summary, the utility model can realize the fully automatic production of chopsticks, and can produce a large number of chopsticks with carved patterns in a short time, greatly improving production efficiency and meeting the needs of product industrialization; the base can effectively limit the chopsticks The left and right movement of the chopsticks can effectively prevent the chopsticks from moving during the carving process and achieve a good carving effect; the setting of the V-shaped groove allows the part of the chopsticks to be carved to protrude into the groove, making the carving operation easier, but the carving process The generated debris will not enter into the V-shaped groove, which effectively prevents the debris from scratching the outer surface of the next chopstick to be carved.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the engraving mechanism of the present invention.

Fig. 3 is a top view structural diagram of the engraving mechanism of the present invention.

Fig. 4 is a structural schematic diagram of the walking structure of the present invention.

Fig. 5 is a structural schematic diagram of the sawing mechanism of the present invention.

Fig. 6 is a top view of the sawing mechanism of the present invention.

detailed description

In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model.

As shown in Figures 1-6, a kind of engraving equipment includes a sawing mechanism 2, a grinding mechanism 3 and an engraving mechanism 5, and adjacent mechanisms are connected by a conveyor belt 8: the engraving mechanism 5 includes an engraving console 51, Positioning station 52, workpiece clamping claw 53 and engraving part 54; Described positioning station 52 is arranged on the engraving operation platform, and this positioning station 52 comprises the positioning frame body 521 that is located on the described engraving operation platform, fixed The base 522 in the positioning frame, the V-shaped clamping groove 523 on the base and the pressing piece 524 that can reciprocate up and down are arranged on the top of the base. The pressing piece 524 is a flat plate body, which is connected to a cylinder; preferably, the base 522 is made of a flexible material, and the lower surface of the pressing member 524 is provided with a buffer layer 5241 made of a flexible material; the workpiece clamping claw 53 is directly available on the market The pneumatic gripper is used to transfer the workpiece on the conveyor belt to the positioning station; the engraving part 54 is used for engraving the workpiece, and the engraving part 54 includes a power arm 541, a drill bit 542, a motor and a walking structure, The drill bit 542 is located at the bottom of the power arm, and the motor is located in the power arm 541 for driving the drill bit 542 to rotate; Chopsticks perform carving operations; the walking structure is used to drive the power arm to move forward and backward, left and right, and up and down. Two slide rails 102 and a rodless cylinder 103 that can move back and forth on the two slide rails; the power arm 541 is connected to the rodless cylinder 103 through a cylinder 104; the cylinder can drive the power arm to move up and down, and the rodless cylinder can drive The cylinder moves left and right to drive the power arm to move left and right. At the same time, the rodless cylinder can move back and forth on the slide rail to drive the power arm to move forward and backward; realize the free movement of the power arm in three directions: front and rear, left and right, and up and down, with a simple structure , easy to operate.

When the chopsticks are clamped by the workpiece clamping claws 53 and placed in the base, the chopsticks are inserted into the V-shaped clamping groove, and the tail part of the chopsticks that needs to be carved protrudes to the upper end of the V-shaped clamping groove; Move down to compress the chopsticks, and then the walking structure drives the power arm to drive the drill down to the position where the drill touches the chopsticks, and then the walking structure drives the power arm to move forward, backward, left and right according to the carved pattern to perform carving operations on the chopsticks.

The sawing mechanism 2 includes a cutting workbench 21, an intermittent clamping part 22, an intermittent pushing part 23 and an intermittent cutting part 24; the intermittent clamping part 22 includes two splints 221 symmetrically arranged on the cutting workbench and The second driving member 222 that drives the two splints to reciprocate back and forth, the second driving member 222 is set as a cylinder, and when the cylinder stretches out to drive the two splints 221 to approach, the two splints 221 can clamp the workpiece to be cut; the intermittent pusher The component 23 is arranged behind the intermittent clamping part. Here, the direction in which the workpiece is pushed is regarded as the front, and the direction opposite to the pushing direction is regarded as the rear; , the jaws 232 are arranged on the base for grasping the workpiece; the third driving member 233 is connected with the base for driving the base to reciprocate back and forth; the intermittent cutting part 24 is arranged above the cutting table, The intermittent cutting unit 24 includes a cutting arm 25, a cutting knife 26, a third driving member 27, a connecting seat 28 and a fourth driving member 29, and the cutting knife 26 is rotatably arranged at the lower part of the cutting arm, and the third driving member 27 is a rotary motor, used to drive the cutting knife to rotate; the connecting seat 28 is fixedly connected to the cutting workbench, and is used to limit the cutting arm to the position above the cutting workbench; the fourth drive member 29 is an air cylinder, used The cutting arm is driven to reciprocate intermittently up and down on the connecting seat, thereby driving the cutting knife to approach or move away from the workpiece. The bamboo strip after cutting is processed into chopsticks through grinding mechanism 3, and grinding mechanism 3 can realize for prior art, as grinder etc., repeats no more here.

Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

Claims (5)

1. An engraving device, comprising a sawing mechanism (2), a grinding mechanism (3) and an engraving mechanism (5); the engraving mechanism (5) includes an engraving console (51), a The positioning station (52), the workpiece clamping claw (53) for transferring the workpiece on the conveyor belt to the positioning station, and the engraving part (54) for engraving the workpiece; it is characterized in that: The positioning station (52) includes a positioning frame (521) set on the engraving console, a base (522) fixed in the positioning frame, and a V-shaped clamping groove (523) set on the base And the pressing piece (524) that can reciprocate up and down is located on the top of the base. 2. An engraving device according to claim 1, characterized in that: the engraving part (54) includes a power arm (541) capable of moving forward and backward, left and right, and up and down, and a drill bit (542) arranged on the power arm 1. A motor for driving the drill bit and a walking structure for driving the power arm to move forward and backward, left and right, and up and down. 3. A kind of engraving equipment according to claim 2, characterized in that: the walking structure includes a machine tool (101) fixed on the engraving console, two slide rails (102) on the upper part of the machine tool, and A rodless cylinder (103) that moves forward and backward on the two slide rails; the power arm (541) is connected to the rodless cylinder (103) through a cylinder (104). 4. An engraving device according to claim 1, characterized in that: the sawing mechanism (2) includes a cutting table (21), an intermittent clamping member (22) for clamping the workpiece to be cut, The intermittent pushing part (23) arranged behind the intermittent clamping part and the intermittent cutting part (24) arranged above the cutting table. 5. An engraving device according to claim 4, characterized in that: the intermittent cutting part (24) includes a cutting arm (25), a rotatable cutting knife (26) arranged at the lower part of the cutting arm, for The third driving member (27) that drives the cutting knife to rotate, the connecting seat (28) that is fixedly connected to the cutting table, and the fourth driving member (29) that is used to drive the cutting arm to reciprocate intermittently up and down on the connecting seat ).