CN221937015U - Cutting device is used in mortise and tenon joint processing - Google Patents

Abstract

The utility model relates to the technical field of cutting devices, and discloses a cutting device for mortise and tenon machining. This cutting device is used in mortise work processing, the drive dust absorption pump, make the dust absorption head begin to bleed, driving motor two, make the cutting piece rotatory, driving cylinder one, make the cutting piece rise, driving motor one, make the screw thread movable block drive the cutting piece remove, can cut off mortise raw and tenon joint material from right side to left side, the dust that produces when cutting off this moment can be inhaled the dust absorption head, pass through dust absorption pipe and dust conveying pipe's transportation, pass dust collection center hopper, fall into the inside of filter bag, whether cut off from the left side or cut off on the right side, the dust that cuts off and produce can all be inhaled the dust absorption head, the function of collecting the clearance is carried out to the dust that produces when having realized cutting off mortise raw and tenon joint material, avoid the staff because the suction dust health is impaired.

Description

Cutting device is used in mortise and tenon joint processing

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a cutting device for mortise and tenon machining.

Background

The mortise and tenon joint is a main structural mode of ancient Chinese buildings, furniture and other instruments, and is a connecting mode of combining concave-convex parts on two components, wherein a convex part is called a mortise and a concave part is called a mortise and mortise, and in the mortise and tenon joint structure processing process, a cutting device is usually required to cut off mortise and tenon raw materials, so that the length and the appearance of the mortise and tenon joint raw materials are changed, and the mortise and mortise joint raw materials are conveniently processed into mortise and tenon joints.

In the prior art, when cutting the mortise and tenon joint raw materials, the raw materials are usually conveyed to a cutting device through a conveying device, and are clamped and then cut off by a rotary cutting disc, but in actual use, a large amount of dust is generated when the materials are cut, and the dust is scattered in the air, if the dust is not treated, the body of a worker in a scattered dust environment for a long time is influenced, so that the cutting device for mortise and tenon joint processing needs to be improved to solve the problems.

Disclosure of utility model

The utility model aims to provide a cutting device for mortise and tenon machining, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting device is used in mortise and tenon processing, includes the base case, the inside and the outside of base case all are provided with dust removal shutdown mechanism, the top of base case is provided with location fixture.

The dust removal cutting mechanism comprises a dust removal component and a cutting component, and the cutting component is arranged on the inner side of the dust removal component.

Preferably, the dust removal subassembly includes the dust absorption head, dust absorption head fixed mounting is at the top of base box, the outside fixed mounting of dust absorption head has the dust absorption pipe, the one end fixed mounting that the dust absorption head was kept away from to the dust absorption pipe has the dust conveying pipe, the front fixed mounting that the dust conveying pipe kept away from the dust absorption pump has a dust collection well rotating hopper, the bottom fixed mounting that the dust collection well rotating hopper has the dust exhaust tube head, the bottom fixed mounting of dust exhaust tube head has the spacing strip of friction, the outside slidable mounting of the spacing strip of friction has the butt joint, the bottom fixed mounting of butt joint has the filter bag, is convenient for carry out the dust removal when tenon fourth of twelve earthly branches processing through the dust removal subassembly.

Preferably, the bottom of dust exhaust tube head and the top slidable mounting of butt joint, the inside of base box is provided with the partition panel, just the back of dust collection middle rotating hopper and the front fixed mounting of the partition panel that the base box inside set up, be convenient for collect the dust under normal condition.

Preferably, the cutting assembly comprises a rotary mounting block, the rotary mounting block is fixedly mounted on the inner side of the bottom box, a unidirectional threaded rod is mounted in the rotary mounting block in a rotary manner, a threaded moving block is mounted on the external threads of the unidirectional threaded rod, a limiting rod seat is mounted in the threaded moving block in a sliding manner, a first motor is fixedly mounted on the left side of the unidirectional threaded rod, a limiting telescopic rod and a first cylinder are fixedly mounted on the top of the threaded moving block, a second motor is fixedly mounted on the top of the limiting telescopic rod, a cutting piece is mounted on the back of a transmission shaft of the second motor, and the cutting assembly is convenient to cut off mortise and tenon joint machining raw materials.

Preferably, the top of the first cylinder is fixedly arranged at the bottom of the second motor, and a groove is formed in the position, corresponding to the bottom box and the cutting piece, of the first cylinder, so that the cutting piece can be moved to cut off raw materials in a normal state.

Preferably, the positioning and clamping mechanism comprises a vertical frame, the top at the base box of vertical frame fixed mounting, the right side fixed mounting of vertical frame has the motor III, the left side fixed mounting of the transmission shaft of motor III has the two-way threaded rod, the outside screw thread of two-way threaded rod installs the screw thread board, the inside slidable mounting of screw thread board has independent gag lever post, the inboard fixed mounting of screw thread board has the rotation spacing seat, the inside rotation of rotation spacing seat installs the positioning roller, the inboard fixed mounting in top of vertical frame has the cylinder II, the bottom fixed mounting of cylinder II has the clamp plate, is convenient for fix a position the centre gripping to mortise and tenon raw and other materials through positioning and clamping mechanism.

Preferably, the bidirectional threaded rod is rotatably arranged in the vertical frame, and the inner side of the independent limiting rod is fixedly arranged on the outer side of the vertical frame, so that the stability is improved.

Compared with the prior art, the utility model provides a cutting device for mortise and tenon processing, which has the following beneficial effects:

1. This cutting device is used in mortise and tenon processing, through the dust removal cutting mechanism who sets up, in the use, when cutting off of mortise and tenon raw and other materials is carried out, the drive dust absorption pump, make the dust absorption head begin to bleed, driving motor two, make the cutting piece rotatory, driving cylinder one, make the cutting piece rise, driving motor one, make the screw thread movable block drive the cutting piece remove, can cut off mortise and tenon raw and other materials from right side to left side, the dust that produces when cutting off this moment can be inhaled the dust absorption head, carry through dust absorption pipe and dust conveying pipe, pass in the dust collection hopper, fall into the inside of filter bag, whether cut off from the left side or cut off on the right side, the dust that cuts off and produce can all be inhaled the dust absorption head, slide and take off the butt joint, the function of collecting and cleaning the dust that produces when cutting off the mortise and tenon raw and other materials, avoid the staff because the suction dust health is impaired.

2. This cutting device is used in mortise processing, location fixture through setting up, in the use, place mortise raw and other materials at the top of base case, driving motor three, make two-way threaded rod rotate, the screw thread board slides to the inboard under the restriction of independent gag lever post, rotate spacing seat and clip mortise raw and other materials, make its location in the center, can remove when location center simultaneously, when needs fixed mortise raw and other materials, driving cylinder two, make the clamp plate step down and live mortise raw and other materials, can realize fixing, realized carrying out the function of location centre gripping to the mortise raw and other materials that need cut off.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the structure of the dust removing and cutting mechanism of the present utility model;

FIG. 3 is a schematic view of the appearance of the dust removing assembly of the present utility model;

FIG. 4 is a schematic view of the appearance and structure of the cutting assembly according to the present utility model;

Fig. 5 is a schematic view of the appearance structure of the positioning and clamping mechanism of the present utility model.

In the figure: 1. a bottom box; 2. a dust removal cutting mechanism; 21. a dust removal assembly; 211. a dust collection head; 212. a dust collection pipe; 213. a dust collection pump; 214. a dust conveying pipe; 215. a dust collection transfer bucket; 216. a dust discharging pipe head; 217. friction limit strips; 218. butt joint; 219. a filter bag; 22. cutting off the assembly; 221. rotating the mounting block; 222. a one-way threaded rod; 223. a thread moving block; 224. a limit rod seat; 225. a first motor; 226. a limiting telescopic rod; 227. a first cylinder; 228. a second motor; 229. cutting the sheet; 3. positioning and clamping mechanisms; 31. a vertical frame; 32. a third motor; 33. a two-way threaded rod; 34. a thread plate; 35. an independent limit rod; 36. rotating the limit seat; 37. positioning rollers; 38. a second cylinder; 39. and (5) pressing plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cutting device is used in mortise and tenon machining, includes base case 1, and the inside and the outside of base case 1 all are provided with dust removal shutdown mechanism 2, and the top of base case 1 is provided with location fixture 3.

The dust removal and cutting mechanism 2 comprises a dust removal assembly 21 and a cutting assembly 22, and the cutting assembly 22 is arranged on the inner side of the dust removal assembly 21.

Further, the dust collection assembly 21 comprises a dust collection head 211, the dust collection head 211 is fixedly arranged at the top of the bottom box 1, a dust collection pipe 212 is fixedly arranged at the outer side of the dust collection head 211, a dust collection pump 213 is fixedly arranged at one end, far away from the dust collection head 211, of the dust collection pipe 212, a dust conveying pipe 214 is fixedly arranged at the front surface of the dust collection pump 213, a dust collection medium rotating bucket 215 is fixedly arranged at one end, far away from the dust collection pump 213, a dust discharge pipe head 216 is fixedly arranged at the bottom of the dust collection medium rotating bucket 215, a friction limit strip 217 is fixedly arranged at the bottom of the dust discharge pipe head 216, an abutting joint 218 is slidably arranged at the outer part of the friction limit strip 217, a filter bag 219 is fixedly arranged at the bottom of the abutting joint 218, and dust collection is conveniently carried out in mortise and tenon machining through the dust collection assembly 21.

Further, the bottom of the dust discharging pipe head 216 is slidably mounted on the top of the butt joint 218, a partition panel is provided in the bottom case 1, and the back of the dust collecting middle rotating bucket 215 is fixedly mounted on the front of the partition panel provided in the bottom case 1, so that dust can be collected in a normal state.

Further, the cutting assembly 22 comprises a rotary mounting block 221, the rotary mounting block 221 is fixedly mounted on the inner side of the bottom box 1, a unidirectional threaded rod 222 is rotatably mounted in the rotary mounting block 221, a threaded moving block 223 is mounted on the external thread of the unidirectional threaded rod 222, a limiting rod seat 224 is slidably mounted in the threaded moving block 223, a first motor 225 is fixedly mounted on the left side of the unidirectional threaded rod 222, a limiting telescopic rod 226 and a first cylinder 227 are fixedly mounted on the top of the threaded moving block 223, a second motor 228 is fixedly mounted on the top of the limiting telescopic rod 226, and a cutting blade 229 is fixedly mounted on the back of a transmission shaft of the second motor 228, so that raw materials for tenon-and-mortise processing can be conveniently cut off through the cutting assembly 22.

Further, the top of the first air cylinder 227 is fixedly mounted with the bottom of the second motor 228, and grooves are formed in the positions, corresponding to the positions of the bottom box 1 and the cutting pieces 229, of the bottom box, so that the cutting pieces 229 can be moved to cut off raw materials in a normal state.

Embodiment two:

Referring to fig. 5, and further obtaining in combination with the first embodiment, the positioning and clamping mechanism 3 includes a stand 31, the stand 31 is fixedly installed at the top of the bottom case 1, a motor three 32 is fixedly installed on the right side of the stand 31, a bidirectional threaded rod 33 is fixedly installed on the left side of a transmission shaft of the motor three 32, a threaded plate 34 is installed on an external thread of the bidirectional threaded rod 33, an independent limiting rod 35 is slidingly installed inside the threaded plate 34, a rotation limiting seat 36 is fixedly installed inside the threaded plate 34, a positioning roller 37 is rotatably installed inside the rotation limiting seat 36, a cylinder two 38 is fixedly installed inside the top of the stand 31, and a pressing plate 39 is fixedly installed at the bottom of the cylinder two 38, so that positioning and clamping of mortise and tenon raw materials can be conveniently performed through the positioning and clamping mechanism 3.

Further, the bidirectional threaded rod 33 is rotatably installed inside the stand 31, and the inner side of the independent limiting rod 35 is fixedly installed with the outer side of the stand 31, so that stability is improved.

In the actual operation process, when the device is used, the mortise and tenon raw materials are placed at the top of the bottom box 1, the motor III 32 is driven, the bidirectional threaded rod 33 is rotated, the threaded plate 34 slides inwards under the limit of the independent limiting rod 35, the mortise and tenon raw materials are clamped by the rotating limiting seat 36, the mortise and tenon raw materials are positioned in the center, meanwhile, the mortise and tenon raw materials can be moved in the positioning center, when the mortise and tenon raw materials are required to be fixed, the cylinder II 38 is driven, the pressing plate 39 is driven to descend to press the mortise and tenon raw materials, the fixation can be realized, and the function of positioning and clamping the mortise and tenon and mortise raw materials which need to be cut is realized. When the mortise and tenon joint raw material is cut off, the dust suction pump 213 is driven to enable the dust suction head 211 to start exhausting, the motor II 228 is driven to enable the cutting blade 229 to rotate, the cylinder I227 is driven to enable the cutting blade 229 to ascend, the motor I225 is driven to enable the thread moving block 223 to drive the cutting blade 229 to move, the mortise and tenon joint raw material can be cut off from the right side to the left side, dust generated during cutting can be sucked into the dust suction head 211, conveyed through the dust suction pipe 212 and the dust conveying pipe 214, passes through the dust collection middle rotating bucket 215 and falls into the filter bag 219, whether the dust is cut off from the left side or the right side, dust generated during cutting can be sucked into the dust suction head 211, the butt joint 218 is slidingly taken down, the filter bag 219 can be cleaned, the function of collecting and cleaning dust generated during cutting the mortise and tenon joint raw material is achieved, and the damage of staff due to dust suction bodies is avoided.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (5)

1. Cutting device is used in mortise and tenon machining, including base box (1), its characterized in that: the dust removal cutting mechanism (2) is arranged inside and outside the bottom box (1), and the positioning clamping mechanism (3) is arranged at the top of the bottom box (1);

The dust removal cutting mechanism (2) comprises a dust removal assembly (21) and a cutting assembly (22), and the cutting assembly (22) is arranged on the inner side of the dust removal assembly (21);

The dust collection assembly (21) comprises a dust collection head (211), the dust collection head (211) is fixedly arranged at the top of the bottom box (1), a dust collection pipe (212) is fixedly arranged at the outer side of the dust collection head (211), a dust collection pump (213) is fixedly arranged at one end, far away from the dust collection head (211), of the dust collection pipe (212), a dust conveying pipe (214) is fixedly arranged at the front side of the dust collection pump (213), a dust collection middle rotating hopper (215) is fixedly arranged at one end, far away from the dust collection pump (213), of the dust conveying pipe (214), a dust discharge pipe head (216) is fixedly arranged at the bottom of the dust collection middle rotating hopper (215), a friction limit strip (217) is fixedly arranged at the bottom of the dust discharge pipe head (216), an abutting joint (218) is slidably arranged at the outer side of the friction limit strip (217), and a filter bag (219) is fixedly arranged at the bottom of the abutting joint (218).

The utility model provides a location fixture (3) includes grudging post (31), grudging post (31) fixed mounting is at the top of base box (1), the right side fixed mounting of grudging post (31) has motor three (32), the left side fixed mounting of the transmission shaft of motor three (32) has two-way threaded rod (33), screw thread board (34) are installed to the external screw thread of two-way threaded rod (33), the inside slidable mounting of screw thread board (34) has independent gag lever post (35), the inboard fixed mounting of screw thread board (34) has rotation spacing seat (36), the inside rotation of rotation spacing seat (36) installs positioning roller (37), the inside fixed mounting in top of grudging post (31) has cylinder two (38), the bottom fixed mounting of cylinder two (38) has clamp plate (39).

2. The cutting device for mortise and tenon machining according to claim 1, characterized in that: the bottom of the dust discharging pipe head (216) is slidably mounted with the top of the butt joint (218), a partition board is arranged in the bottom box (1), and the back of the dust collecting middle rotating bucket (215) is fixedly mounted with the front of the partition board arranged in the bottom box (1).

3. The cutting device for mortise and tenon machining according to claim 1, characterized in that: cutting off subassembly (22) including rotating installation piece (221), rotation installation piece (221) fixed mounting is inboard in the bottom of base case (1), rotation installation piece (221)'s inside rotates installs one-way threaded rod (222), screw thread movable block (223) are installed to the external screw thread of one-way threaded rod (222), screw thread movable block (223)'s inside slidable mounting has gag lever post seat (224), screw thread movable block (222) left side fixed mounting has motor one (225), screw thread movable block (223) top fixed mounting has spacing telescopic link (226) and cylinder one (227), spacing telescopic link (226) top fixed mounting has motor two (228), the back fixed mounting of the transmission shaft of motor two (228) has cutting piece (229).

4. The cutting device for mortise and tenon machining according to claim 3, characterized in that: the top of the first air cylinder (227) is fixedly arranged at the bottom of the second motor (228), and a groove is formed in the position, corresponding to the cutting piece (229), of the bottom box (1).

5. The cutting device for mortise and tenon machining according to claim 1, characterized in that: the bidirectional threaded rod (33) is rotatably arranged in the vertical frame (31), and the inner side of the independent limiting rod (35) is fixedly arranged on the outer side of the vertical frame (31).