CN112621950B - Deformation-preventing processing equipment and processing method for wooden door framework - Google Patents

Deformation-preventing processing equipment and processing method for wooden door framework Download PDF

Info

Publication number
CN112621950B
CN112621950B CN202011510012.0A CN202011510012A CN112621950B CN 112621950 B CN112621950 B CN 112621950B CN 202011510012 A CN202011510012 A CN 202011510012A CN 112621950 B CN112621950 B CN 112621950B
Authority
CN
China
Prior art keywords
wooden door
box
box body
door frame
material passing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202011510012.0A
Other languages
Chinese (zh)
Other versions
CN112621950A (en
Inventor
张占奎
张保庆
王鲁宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Longding Home Furnishing Industry And Trade Co ltd
Original Assignee
Anhui Longding Home Furnishing Industry And Trade Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Longding Home Furnishing Industry And Trade Co ltd filed Critical Anhui Longding Home Furnishing Industry And Trade Co ltd
Priority to CN202011510012.0A priority Critical patent/CN112621950B/en
Publication of CN112621950A publication Critical patent/CN112621950A/en
Application granted granted Critical
Publication of CN112621950B publication Critical patent/CN112621950B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001Heating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/0025Treating of wood not provided for in groups B27K1/00, B27K3/00 by magnetic fields

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

The invention discloses anti-deformation processing equipment and a processing method for a wooden door framework, and belongs to the technical field of wooden door framework processing. According to the wood door framework anti-deformation device, the sealing performance of the device can be improved when the wood door framework is conveyed by arranging the material passing device, the transportation of the wood door framework cannot be influenced, the wood door framework can be dried by the electric heating block by arranging the electric heating block and the magnetic fluid, the performance of the magnetic fluid can be improved under the action of magnetic force by injecting the magnetic fluid, the water content of the wood door framework is reduced, and meanwhile, the anti-deformation capacity of the wood door framework is improved by the magnetic fluid.

Description

Deformation-preventing processing equipment and processing method for wooden door framework
Technical Field
The invention relates to anti-deformation processing equipment and a processing method, in particular to anti-deformation processing equipment and a processing method for a wooden door framework, and belongs to the technical field of wooden door framework processing.
Background
The structure of the wooden door generally comprises a solid wood core plate, a balance layer and a baking finish surface coating, the product structure is asymmetric, namely the material characteristics of two sides of the door leaf are inconsistent, the thickness of a facing material is different, the distance between the glue layers of the two sides of the door leaf and the central line of the door leaf is inconsistent, although the stress generated by an adhesive in the curing process is the same, the door leaf is enabled to generate the bending deformation condition due to the different force arms, the wood is a material with dry shrinkage and wet expansion, in a certain water content range, along with the change of the water content of the wood, the size and the shape of the wood are changed, the phenomenon is called as the dry shrinkage and wet expansion of the wood, the wooden door also has the characteristic of the wood, a framework is additionally arranged on the wooden door, and the deformation prevention capability of the wooden door is improved through the framework.
The existing wood door framework deformation prevention processing equipment and processing method have poor sealing performance in the drying process, poor deformation prevention capability of the processed wood door framework and inconvenience in use.
Disclosure of Invention
The invention mainly aims to solve the problems of poor sealing performance in the drying process, poor deformation prevention capability of a processed wood board framework and inconvenience in use, and provides deformation prevention processing equipment and a processing method for the wood door framework.
The purpose of the invention can be achieved by adopting the following technical scheme:
a wooden door framework anti-deformation processing device comprises a first box body, wherein one end of the first box body is provided with a first sealed material passing plate, the other end of the first box body is provided with a second box body, a second sealed material passing plate is arranged between the first box body and the second box body, the other end of the second box body is provided with a third sealed material passing plate, the first sealed material passing plate, the second sealed material passing plate and the third sealed material passing plate are respectively provided with a material passing device, a heating and drying box is arranged in the second box body, an electric heating block for heating is arranged in the heating and drying box, the bottom of the electric heating block is provided with a first conveying wheel, the top of the first box body is provided with a feeding device, the feeding device comprises a material storage box and magnetic fluid stored in the material storage box, and the bottom of the material storage box is provided with a conveying pipe, the conveying device is characterized in that an electric valve is arranged on the conveying pipe, a feeding box is arranged inside the first box body, an injection device is arranged above the feeding box, a second conveying wheel is arranged below the feeding box, the second conveying wheel comprises a plate body, and a conveying wheel and a driving motor used for driving the conveying wheel to rotate are arranged on the plate body.
Preferably, base plates are arranged at the bottoms of the first box body and the second box body.
Preferably, an operation panel is arranged on the front surface of the first box body, and a power socket is arranged below the operation panel.
Preferably, the top of the storage box is provided with a cover plate, and a material pressing device is arranged inside the storage box.
Preferably, the storage box and the front surface of the cover plate are provided with magnetic connecting blocks, and the cover plate is rotatably connected with the storage box through a rotating shaft.
Preferably, a sealing gasket is arranged inside the material passing device and connected with the material passing device through a spring.
Preferably, annotate the material device including annotating the material casing, the inside of annotating the material casing is provided with electric putter, electric putter's output is connected with annotates the stub bar.
Preferably, the material injection head is communicated with the material storage box through the material conveying pipe.
A processing method of deformation-preventing processing equipment for a wooden door framework comprises the following steps:
step 1: a magnetic fluid storage hole is formed in the wooden door framework, the wooden door framework is inserted into the second box body through the material passing device on the third sealing material passing plate, then the wooden door framework is conveyed by the first conveying wheel to move, and is heated and dried by the electric heating block and then moves under the conveying of the first conveying wheel;
step 2: the material passing device penetrates through the second sealing material passing plate, then enters the first box body, then the wooden door framework moves under the driving of the second conveying wheel, the conveying is stopped when the material passing device moves to the position below the material injection device, the material injection head is inserted into the wooden door framework by starting the electric push rod, the electric valve is correspondingly opened, the magnetic fluid is injected into the storage hole of the wooden door framework under the pressure of the material pressing device, and the storage hole is sealed after the treatment is completed.
Preferably, the injection holes in the wood door frame are kept upward when the wood door frame is inserted.
The invention has the beneficial technical effects that: according to the wood door framework deformation prevention processing equipment and the processing method, the sealing performance of the device can be improved when the wood door framework is conveyed by arranging the material passing device, the transportation of the wood door framework cannot be influenced, the wood door framework can be dried by the electric heating block by arranging the electric heating block and the magnetic fluid, the performance of the magnetic fluid can be improved under the action of magnetic force by injecting the magnetic fluid, the deformation prevention capability of the wood door framework is improved by the magnetic fluid while the water content of the wood door framework is reduced, the service life of the wood door framework is prolonged, and the use process is more convenient.
Drawings
FIG. 1 is a schematic view showing the overall structure of a preferred embodiment of an apparatus and method for deformation prevention treatment of a wooden door frame according to the present invention;
FIG. 2 is a schematic structural view of a feeding device of a preferred embodiment of the deformation preventing treatment equipment and the deformation preventing treatment method for the wooden door frame according to the invention;
FIG. 3 is a schematic view showing the internal structure of a third sealed material passing plate according to a preferred embodiment of the deformation preventing processing equipment and the deformation preventing processing method for the wooden door frame of the present invention;
FIG. 4 is a schematic structural diagram of a material passing device of a preferred embodiment of the deformation prevention processing equipment and the deformation prevention processing method for the wooden door frame according to the invention;
FIG. 5 is a schematic view showing the internal structure of a second casing in accordance with a preferred embodiment of the deformation preventing processing apparatus and method for a wooden door frame according to the present invention;
FIG. 6 is a schematic view showing the internal structure of a heat drying box according to a preferred embodiment of the deformation preventing treatment apparatus and method for a wooden door frame of the present invention;
FIG. 7 is a schematic view showing the internal structure of a first casing in accordance with a preferred embodiment of the deformation preventing processing apparatus and method for a wooden door frame according to the present invention;
FIG. 8 is a schematic structural view of a material injection device according to a preferred embodiment of the deformation preventing treatment equipment and the deformation preventing treatment method for the wooden door frame of the invention;
fig. 9 is a schematic view showing the structure of a second conveying wheel in accordance with a preferred embodiment of the deformation preventing processing apparatus and method for a wooden door frame according to the present invention.
In the figure: 1-base plate, 2-first box body, 3-operation panel, 4-first sealed material passing plate, 5-feeding device, 501-cover plate, 502-pressing device, 503-material storage box, 504-magnetic connecting block, 505-rotating shaft, 6-second sealed material passing plate, 7-second box body, 8-third sealed material passing plate, 9-material passing device, 901-spring, 902-sealing gasket, 10-material conveying pipe, 11-heating drying box, 12-electric heating block, 13-first conveying wheel, 14-feeding box, 15-second conveying wheel, 151-plate body, 152-conveying wheel, 16-electric valve, 17-material injection device, 171-material injection shell, 172-electric push rod, 173-material injection head, 18-power socket.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to 9, the wooden door frame deformation prevention processing apparatus provided in this embodiment includes a first box 2, a first sealed material passing plate 4 is disposed at one end of the first box 2, a second box 7 is disposed at the other end of the first box 2, a second sealed material passing plate 6 is disposed between the first box 2 and the second box 7, a third sealed material passing plate 8 is disposed at the other end of the second box 7, material passing devices 9 are disposed on the first sealed material passing plate 4, the second sealed material passing plate 6 and the third sealed material passing plate 8, a heating and drying box 11 is disposed inside the second box 7, an electric heating block 12 for heating is disposed inside the heating and drying box 11, a first conveying wheel 13 is disposed at the bottom of the electric heating block 12, a feeding device 5 is disposed at the top of the first box 2, the feeding device 5 includes a material storage box 503 and a magnetic fluid stored inside the material storage box 503, the bottom of storage case 503 is provided with conveying pipeline 10, is provided with electric valve 16 on the conveying pipeline 10, and the inside of first box 2 is provided with feed box 14, and the top of feed box 14 is provided with annotates material device 17, and the below of feed box 14 is provided with second delivery wheel 15, and second delivery wheel 15 includes plate body 151, is provided with delivery wheel 152 on the plate body 151 and is used for driving delivery wheel 152 pivoted driving motor. Through setting up punishment in advance device 9, can be when carrying the timber skeleton, increase the sealing performance of device, still can not influence the transportation of timber skeleton simultaneously, through setting up electrical heating block 12 and magnetic fluid, can dry the timber skeleton through electrical heating block 12, through pouring into the magnetic fluid, can be under the effect of magnetic force, increase the performance of magnetic fluid, increase the anti-deformation ability of timber skeleton through the magnetic fluid when reducing the water content of timber skeleton, increase the life-span of timber skeleton, the use is convenience also more.
In this embodiment, as shown in fig. 1 to 9, the bottom of the first box 2 and the bottom of the second box 7 are provided with a base plate 1, the front of the first box 2 is provided with an operation panel 3, a power socket 18 is arranged below the operation panel 3, the top of the storage box 503 is provided with a cover plate 501, the inside of the storage box 503 is provided with a material pressing device 502, the front of the storage box 503 and the front of the cover plate 501 are both provided with a magnetic connecting block 504, the cover plate 501 is rotatably connected with the storage box 503 through a rotating shaft 505, the inside of the material passing device 9 is provided with a sealing gasket 902, the sealing gasket 902 is connected with the material passing device 9 through a spring 901, the material injecting device 17 comprises a material injecting housing 171, the inside of the material injecting housing 171 is provided with an electric push rod 172, the output end of the electric push rod 172 is connected with a material injecting head 173, and the material injecting head 173 is communicated with the storage box 503 through a material conveying pipe 10. Through setting up the bed plate 1, can support first box 2 and second box 7 effectively, use convenience more, through setting up magnetism connecting block 504 and pivot 505, can conveniently open and close feeding device 5, use convenience more, through setting up press device 502, can be under the effect of gravity, impress the inside magnetic current body of storage case 503 into conveying pipeline 10, easy operation, convenient to use.
As shown in fig. 1 to 9, the processing method of the deformation prevention processing equipment for the wooden door frame comprises the following steps:
step 1: a magnetic fluid storage hole is formed in the wooden door framework, the wooden door framework is inserted into the second box body 7 through the material passing device 9 on the third sealing material passing plate 8, then the wooden door framework is conveyed by the first conveying wheel 13 to move, and is heated and dried by the electric heating block 12, and then the wooden door framework moves under the conveying of the first conveying wheel 13;
step 2: the wood door frame moves under the driving of a second conveying wheel 15, the conveying is stopped when the wood door frame moves to the position below the material injection device 17, the material injection head 173 is inserted into the wood door frame by starting an electric push rod 172, a corresponding electric valve 16 is opened, the magnetic fluid is injected into a storage hole of the wood door frame under the pressure of a material pressing device 502, and the storage hole is closed after the treatment.
In this embodiment, the injection holes in the wood door frame are kept upward when the wood door frame is inserted, as shown in fig. 1 to 9. Keep upwards through the filling hole that makes on the timber skeleton, the injection magnetic fluid that can be more convenient reduces the degree of difficulty of follow-up operation.
In this embodiment, as shown in fig. 1 to 9, the working process of the deformation preventing processing equipment and the processing method for the wooden door frame provided in this embodiment is as follows:
step 1: a magnetic fluid storage hole is formed in the wooden door framework, the wooden door framework is inserted into the second box body 7 through a material passing device 9 on the third sealing material passing plate 8, and the injection hole in the wooden door framework is kept upward;
step 2: an external power supply is connected through a power socket 18, the device is started through the operation panel 3, then the wooden door framework is conveyed through the first conveying wheel 13 to move, is heated and dried through the electric heating block 12, and then moves under the conveying of the first conveying wheel 13;
and step 3: the wood door frame moves under the driving of a second conveying wheel 15, the conveying is stopped when the wood door frame moves to the position below the material injection device 17, the material injection head 173 is inserted into the wood door frame by starting an electric push rod 172, a corresponding electric valve 16 is opened, the magnetic fluid is injected into a storage hole of the wood door frame under the pressure of a material pressing device 502, and the storage hole is closed after the treatment.
In conclusion, in this embodiment, according to the wooden door framework deformation prevention processing equipment and the processing method of this embodiment, through setting up the material passing device 9, can be when carrying wooden door framework, increase the sealing performance of device, still can not influence the transportation of wooden door framework simultaneously, through setting up electrical heating block 12 and magnetic fluid, can dry wooden door framework through electrical heating block 12, through pouring into the magnetic fluid into, can be under the effect of magnetic force, increase the performance of magnetic fluid, increase the deformation prevention ability of wooden door framework through the magnetic fluid when reducing the water content of wooden door framework, increase the life-span of wooden door framework, the use is also more convenient. Through setting up the bed plate 1, can support first box 2 and second box 7 effectively, use convenience more, through setting up magnetism connecting block 504 and pivot 505, can conveniently open and close feeding device 5, use convenience more, through setting up press device 502, can be under the effect of gravity, impress the inside magnetic current body of storage case 503 into conveying pipeline 10, easy operation, convenient to use. Keep upwards through the filling hole that makes on the timber skeleton, the injection magnetic fluid that can be more convenient reduces the degree of difficulty of follow-up operation.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims (9)

1. The wooden door framework anti-deformation processing equipment is characterized by comprising a first box body (2), wherein one end of the first box body (2) is provided with a first sealed material passing plate (4), the other end of the first box body (2) is provided with a second box body (7), a second sealed material passing plate (6) is arranged between the first box body (2) and the second box body (7), the other end of the second box body (7) is provided with a third sealed material passing plate (8), the first sealed material passing plate (4), the second sealed material passing plate (6) and the third sealed material passing plate (8) are respectively provided with a material passing device (9), a heating and drying box (11) is arranged inside the second box body (7), an electric heating block (12) for heating is arranged inside the heating and drying box (11), and a first conveying wheel (13) is arranged at the bottom of the electric heating block (12), the top of the first box body (2) is provided with a feeding device (5), the feeding device (5) comprises a storage box (503) and magnetic fluid stored in the storage box (503), a material conveying pipe (10) is arranged at the bottom of the material storage box (503), an electric valve (16) is arranged on the material conveying pipe (10), a feed box (14) is arranged inside the first box body (2), a material injection device (17) is arranged above the feed box (14), a second conveying wheel (15) is arranged below the charging box (14), the second conveying wheel (15) comprises a plate body (151), the plate body (151) is provided with a conveying wheel (152) and a driving motor for driving the conveying wheel (152) to rotate, the top of the storage box (503) is provided with a cover plate (501), and a pressing device (502) is arranged inside the storage box (503).
2. The wooden door frame deformation preventing processing equipment as claimed in claim 1, wherein the bottom of the first box body (2) and the second box body (7) is provided with a base plate (1).
3. The wooden door frame deformation preventing processing equipment as claimed in claim 2, wherein an operation panel (3) is arranged on the front surface of the first box body (2), and a power socket (18) is arranged below the operation panel (3).
4. The wooden door frame deformation preventing processing equipment as claimed in claim 1, wherein the storage box (503) and the cover plate (501) are provided with magnetic connecting blocks (504) on the front surfaces, and the cover plate (501) is rotatably connected with the storage box (503) through a rotating shaft (505).
5. The deformation-preventing treatment equipment for the wooden door frame as claimed in claim 1, wherein a sealing gasket (902) is arranged inside the material passing device (9), and the sealing gasket (902) is connected with the material passing device (9) through a spring (901).
6. The wooden door frame deformation prevention processing equipment according to claim 1, wherein the material injection device (17) comprises a material injection shell (171), an electric push rod (172) is arranged inside the material injection shell (171), and an output end of the electric push rod (172) is connected with a material injection head (173).
7. The wooden door frame deformation preventing processing equipment as claimed in claim 6, wherein the material injection head (173) is communicated with the material storage tank (503) through the material conveying pipe (10).
8. The processing method of the deformation preventing processing equipment for the wooden door frame as claimed in claim 1, which is characterized by comprising the following steps:
step 1: a magnetic fluid storage hole is formed in the wooden door framework, the wooden door framework is inserted into the second box body (7) through the material passing device (9) on the third sealing material passing plate (8), then the wooden door framework is conveyed by the first conveying wheel (13) to move, heated and dried by the electric heating block (12), and then moved under the conveying of the first conveying wheel (13);
step 2: pass on the sealed flitch (6) of crossing of second material passing device (9), then enter into in first box (2), then under the drive of second delivery wheel (15), the timber skeleton removes, moves to when annotating material device (17) below, stop the transport, through starting electric putter (172), will annotate on stub bar (173) inserts the timber skeleton, open correspondingly electric valve (16) under the pressure of press device (502), pour into the storage hole of timber skeleton with the magnetic fluid, handle the completion back, seal the storage hole.
9. The processing method of the deformation preventing processing equipment for the wooden door frame as claimed in claim 8, wherein the injection hole of the wooden door frame is kept upward when the wooden door frame is inserted.
CN202011510012.0A 2020-12-19 2020-12-19 Deformation-preventing processing equipment and processing method for wooden door framework Active CN112621950B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011510012.0A CN112621950B (en) 2020-12-19 2020-12-19 Deformation-preventing processing equipment and processing method for wooden door framework

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011510012.0A CN112621950B (en) 2020-12-19 2020-12-19 Deformation-preventing processing equipment and processing method for wooden door framework

Publications (2)

Publication Number Publication Date
CN112621950A CN112621950A (en) 2021-04-09
CN112621950B true CN112621950B (en) 2022-02-11

Family

ID=75317960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011510012.0A Active CN112621950B (en) 2020-12-19 2020-12-19 Deformation-preventing processing equipment and processing method for wooden door framework

Country Status (1)

Country Link
CN (1) CN112621950B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123539A (en) * 2016-06-25 2016-11-16 安徽省申运木业有限公司 A kind of wood drier
CN109865628A (en) * 2019-03-29 2019-06-11 江苏汉宁智慧家居有限公司 A kind of timber crack resistence equipment
CN211194221U (en) * 2019-11-12 2020-08-07 河北欧名雅装饰材料有限公司 Edge covering device for wooden door production
CN111690238A (en) * 2020-07-07 2020-09-22 黄山美森新材料科技有限公司 Bending-resistant and corrosion-resistant long-span circular hole plastic-wood composite material, application and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070102238A1 (en) * 2005-11-09 2007-05-10 Low Reginald W Acoustical panel using wood veneer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123539A (en) * 2016-06-25 2016-11-16 安徽省申运木业有限公司 A kind of wood drier
CN109865628A (en) * 2019-03-29 2019-06-11 江苏汉宁智慧家居有限公司 A kind of timber crack resistence equipment
CN211194221U (en) * 2019-11-12 2020-08-07 河北欧名雅装饰材料有限公司 Edge covering device for wooden door production
CN111690238A (en) * 2020-07-07 2020-09-22 黄山美森新材料科技有限公司 Bending-resistant and corrosion-resistant long-span circular hole plastic-wood composite material, application and method

Also Published As

Publication number Publication date
CN112621950A (en) 2021-04-09

Similar Documents

Publication Publication Date Title
CN112621950B (en) Deformation-preventing processing equipment and processing method for wooden door framework
CN208086172U (en) sealing machine
CN210753538U (en) Positive electrode extrusion type double-sided spraying quick-drying coating machine
CN213735927U (en) Wet adhesive tape electric packaging machine with heating function
CN211451596U (en) High-efficient panel drying process device
CN204487744U (en) Automatic edger spiral upper end glue feeder
CN207000952U (en) film bag heat-sealing device
CN211686496U (en) Agricultural product delivery device based on electronic commerce is used
CN210282929U (en) Firm safe type vulcanizer
CN205522981U (en) Add hot tap
CN111223984B (en) Be applied to pressure device of thermoelectric module group layer shape structure's flexible circuit substrate
CN207188745U (en) A kind of heating, drying device
CN206855949U (en) A kind of injection mold of high efficiency and heat radiation
CN207556188U (en) A kind of wood single-plate drying machine
CN219445411U (en) Novel ecological plate super-flat veneering machine
CN220053173U (en) Laser surface forming device of environment-friendly UV transfer printing card paper
CN205631179U (en) Novel die heating case
CN209812587U (en) A bonder for plywood production
CN206812280U (en) A kind of environmentally friendly plastic grain processing equipment
CN108890986A (en) A kind of line with rubber rotor pump rotor line with rubber mold and its application method
CN221476207U (en) Laminator
CN216304294U (en) Melamine impregnated paper processing apparatus
CN209214235U (en) Drying unit is used in a kind of processing of multi-layer board
CN216241647U (en) Energy-saving servo hydraulic oil station
CN213613955U (en) Energy-saving die

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant