CN114393657B

CN114393657B - Archaize building timber surface immersion apparatus that is done

Info

Publication number: CN114393657B
Application number: CN202111531941.4A
Authority: CN
Inventors: 周家勇
Original assignee: Shanghai Jianli Construction Group Co ltd
Current assignee: Shanghai Jianli Construction Group Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2023-06-20
Anticipated expiration: 2041-12-15
Also published as: CN114393657A

Abstract

The invention relates to a soaking device, in particular to an antique building timber surface antique soaking device. The invention provides a soaking device which can be used for conveniently taking and placing timber and collecting and processing the timber when the timber is taken out. The invention provides an antique building timber surface antique soaking device which comprises a machine case, a partition plate, a fixing frame and the like, wherein the partition plate is connected to the inner side wall of the right part of the rear part of the machine case, the partition plate divides the interior of the machine case into two cavities, and the fixing frame is connected to the inner bottom of the rear part of the machine case. Can soak timber in the solution through pressing from both sides tight piece, when timber is soaked in the solution completely, can take out timber from the solution through pressing from both sides tight piece, this process need not operating personnel to contact, has made things convenient for ligneous getting and has put the operation, and soaked timber can drop to the material receiving case when unloading from pressing from both sides tight piece, can collect the processing to soaked timber through the material receiving case.

Description

Archaize building timber surface immersion apparatus that is done

Technical Field

The invention relates to a soaking device, in particular to an antique building timber surface antique soaking device.

Background

The old-fashioned timber is always used as the antique building wood in gardens, courtyards and the like, and is popular with most young people because of unique appearance. When the timber is subjected to the old making operation, the timber is soaked by using a solution containing an oxidant, the surface of the timber is oxidized by the solution, the timber is dried after being soaked, and a series of operations such as sanding, polishing and painting are performed on the timber, so that the timber obtains an archaizing effect, and the timber is soaked by a soaking device.

According to patent grant publication number CN 211250474U's for archaize building timber surface soak device that disturbs, including the box, the bottom intercommunication on box right side has the drain pipe, the inner chamber swing joint of box has the soaking frame, the top of soaking frame left side and right side is all fixedly connected with fixed plate. When the wood is soaked, the solution is filled in the box body, the wood is placed on the soaking frame in the box body, and the wood is subjected to the ageing soaking treatment through the solution in the box body.

According to the defects in the prior art, the device for soaking the surface of the archaized building wood is designed to overcome the defects in the prior art, so that the wood can be conveniently taken and placed during soaking, and the wood can be collected and treated during taking out.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defect that the prior art is inconvenient in taking and placing the timber, and the timber cannot be collected and treated when taken out, and the invention aims to provide the device for soaking the surface of the archaized building timber, which can facilitate taking and placing the timber during soaking and can collect and treat the timber when taking out.

(2) Technical proposal

In order to solve the technical problems, the invention provides an antique building timber surface antique soaking device which comprises a machine case, a partition plate, a fixing frame, a taking mechanism and a material receiving mechanism, wherein the partition plate is connected to the inner side wall of the right part of the rear part of the machine case, the partition plate divides the interior of the machine case into two cavities, the fixing frame is connected to the inner bottom of the rear part of the machine case, and the taking mechanism and the material receiving mechanism are arranged on the machine case.

Preferably, the mechanism of taking is including branch, the fixed block, the threaded rod, the carriage, first guide arm, first spring, press from both sides tight piece and guide bar, be connected with two branches between two inner walls about the quick-witted case, be connected with the fixed block between two branch middle parts, the rotation is equipped with the threaded rod in the quick-witted case, the threaded rod runs through in the fixed block, the fixed block upside is connected with the guide bar, be connected with the carriage between guide bar and the threaded rod, carriage and threaded rod screw-thread type cooperation, carriage and guide bar sliding type cooperation, carriage rear portion slidingtype is equipped with two sets of first guide arms, every two first guide arms are a set of, all symmetry is equipped with the clamp block on one side in opposite directions with two first guide arms of group, be connected with first spring between clamp block and the carriage, first spring winds and establishes in the first guide arm outside.

Preferably, the material receiving mechanism comprises a guide rail, a material receiving box, a connecting block, a first support plate and a second spring, wherein an inlet and an outlet are formed in the rear side of the upper portion of the chassis, two guide rails and the first support plate are connected to the rear side of the chassis, the two guide rails are respectively positioned on the left side and the right side of the inlet and outlet, the first support plate is positioned below the inlet and outlet, the connecting block is sleeved on the guide rail in a sliding mode, the material receiving box is connected between the two connecting blocks and positioned on the first support plate, a cylindrical rod is connected to the rear side of the material receiving box, the cylindrical rod penetrates through the first support plate in a sliding mode, the second spring is connected between the rear side of the material receiving box and the first support plate, and the second spring is wound on the outer side of the cylindrical rod.

Preferably, still including timing mechanism, timing mechanism is including the support, servo motor, the pivot, the belt pulley, flat belt, first gear, second gear and flexible rack, the left and right sides of quick-witted incasement bottom is connected with L type pole and support respectively, servo motor is installed to the support upside, be connected with the pivot on the servo motor output shaft, all be connected with the belt pulley on pivot and the L type pole, belt pulley and the L type pole pivoted cooperation on the L type pole, be equipped with flat belt around being equipped with between two belt pulleys, flat belt left part front side is connected with flexible rack, the threaded rod lower part is from last second gear and the first gear of down overlapping in proper order, flexible rack can with second gear and first gear intermeshing.

Preferably, the device further comprises a tripping mechanism, the tripping mechanism comprises a second guide rod, a wedge block, a third spring and a wedge plate, the wedge plate is arranged on the upper side of the material receiving box in a bilateral symmetry mode, two second guide rods are arranged on the upper side of the rear portion of the machine box in a bilateral symmetry mode, the two second guide rods are respectively located on the left side and the right side of the inlet and outlet, a group of positioning rods are symmetrically arranged on one side, which is opposite to the two second guide rods, of each two positioning rods is a group, the wedge block is arranged between the two positioning rods in the same group in a sliding mode and can be in contact fit with the clamping block, the wedge plate can be in contact fit with the wedge block, the third spring is connected between the wedge block and the second guide rods, and the third spring is wound on the outer side of the positioning rods.

Preferably, the sliding mechanism comprises a second support plate, a threading shaft and a pull rope, wherein the left side and the right side of the inner wall of the rear chassis are respectively connected with the second support plate, the second support plate is positioned below the inlet and the outlet, the threading shaft penetrates through the upper portion of the second support plate, the pull rope is connected to the rear side of the receiving frame, the pull rope penetrates through the threading shaft in a sliding mode, and the upper side of the sliding frame can be in contact fit with the pull rope.

Preferably, the drying machine further comprises a drying mechanism, wherein the drying mechanism comprises a connecting plate, drying plates, placing frames and limiting rods, the connecting plate is connected to the inner wall of the rear upper portion of the machine case, the drying plates are connected to the upper portion of the connecting plate, at least two placing frames are uniformly arranged on the drying plates at intervals, and the two limiting rods are arranged on the placing frames in a bilateral symmetry mode.

Preferably, a sponge cushion is arranged at the bottom of the material receiving box.

(3) Advantageous effects

On the basis of overcoming the defects of the prior art, the invention can also achieve the following beneficial effects:

1. can soak timber in the solution through pressing from both sides tight piece, when timber is soaked in the solution completely, can take out timber from the solution through pressing from both sides tight piece, this process need not operating personnel to contact, has made things convenient for ligneous getting and has put the operation, and soaked timber can drop to the material receiving case when unloading from pressing from both sides tight piece, can collect the processing to soaked timber through the material receiving case.

2. The servo motor is started, and the servo motor enables the soft rack to rotate for one circle for the time of wood soaking is four minutes, so that the operation of timing soaking can be achieved, the wood soaking time is more accurate, and the wood soaking effect is guaranteed.

3. The timber on the material receiving box is taken and placed on the placing frame, the airing plate supports the timber, the limiting rod prevents the timber from inclining, and each placing frame is mutually separated, so that each timber is independently ventilated, and the airing efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial perspective structure of the present invention.

Fig. 3 is a partial detail view of the present invention.

Fig. 4 is a schematic perspective view of a picking mechanism according to the present invention.

Fig. 5 is a partial detail view of the picking mechanism of the present invention.

Fig. 6 is a schematic perspective view of a receiving mechanism according to the present invention.

Fig. 7 is a partial cross-sectional view of the timing mechanism of the present invention.

FIG. 8 is a schematic view of a portion of a timing mechanism according to the present invention.

FIG. 9 is a partial detail view of the timing mechanism of the present invention.

Fig. 10 is a schematic perspective view of a trip mechanism according to the present invention.

Fig. 11 is a schematic perspective view of a sliding mechanism according to the present invention.

Fig. 12 is a schematic perspective view of the airing mechanism according to the present invention.

FIG. 13 is a detail view of the air drying mechanism of the present invention.

The marks in the drawings are: the device comprises a 1-chassis, a 2-isolation plate, a 3-fixing frame, a 4-taking mechanism, a 41-supporting rod, a 42-fixing block, a 43-threaded rod, a 44-sliding frame, a 45-first guide rod, a 46-first spring, a 47-clamping block, a 48-guide rod, a 5-receiving mechanism, a 51-guide rail, a 52-receiving box, a 53-connecting block, a 54-first supporting plate, a 55-second spring, a 6-timing mechanism, a 61-bracket, a 62-servo motor, a 63-rotating shaft, a 64-belt pulley, a 65-flat belt, a 66-first gear, a 67-second gear, a 68-soft rack, a 7-tripping mechanism, a 71-second guide rod, a 72-wedge block, a 73-third spring, a 74-wedge plate, an 8-sliding mechanism, a 81-second supporting plate, a 82-threading shaft, a 83-pulling rope, a 9-airing mechanism, a 91-connecting plate, a 92-airing plate, a 93-placing frame and a 94-limiting rod.

Detailed Description

The invention is further described below with reference to the drawings and examples.

Example 1

The utility model provides an antique building timber surface immersion apparatus that ages, as shown in fig. 1-6, including organic case 1, division board 2, mount 3, take mechanism 4 and receiving mechanism 5, the welding has division board 2 on the inside wall of the right part behind the case 1, division board 2 is divided into two cavitys with the inside of case 1, and the inner bottom bolt of case 1 rear portion position has mount 3, is provided with take mechanism 4 and receiving mechanism 5 on the case 1.

As shown in fig. 4 and 5, the taking mechanism 4 includes a supporting rod 41, a fixing block 42, a threaded rod 43, a sliding frame 44, a first guide rod 45, a first spring 46, a clamping block 47 and a guide rod 48, two supporting rods 41 are bolted between the left and right inner walls of the chassis 1, the fixing block 42 is bolted between the middle parts of the two supporting rods 41, the threaded rod 43 is rotatably arranged in the bottom of the chassis 1, the threaded rod 43 rotatably penetrates through the fixing block 42, the guide rod 48 is connected to the upper side of the fixing block 42, the sliding frame 44 is connected between the guide rod 48 and the threaded rod 43, the sliding frame 44 is in threaded fit with the threaded rod 43, the sliding frame 44 is in sliding fit with the guide rod 48, two groups of first guide rods 45 are slidably arranged at the rear part of the sliding frame 44, each two first guide rods 45 are in a group, the clamping blocks 47 are symmetrically arranged on opposite sides of the two first guide rods 45 of the same group, the first spring 46 is connected between the clamping block 47 and the sliding frame 44, and the first guide rod 46 is wound on the outer side of the first guide rod 45.

As shown in fig. 6, the material receiving mechanism 5 includes a guide rail 51, a material receiving box 52, a connecting block 53, a first support plate 54 and a second spring 55, an inlet and an outlet are formed on the rear side of the upper portion of the chassis 1, two guide rails 51 and a first support plate 54 are welded on the rear side of the chassis 1, the two guide rails 51 are respectively located on the left side and the right side of the inlet and outlet, the first support plate 54 is located below the inlet and outlet, the connecting block 53 is sleeved on the guide rail 51 in a sliding manner, a material receiving box 52 is bolted between the two connecting blocks 53, a foam-rubber cushion is arranged in the inner bottom of the material receiving box 52, the material receiving box 52 can play a role of preventing falling of wood, the material receiving box 52 is located on the first support plate 54, a cylindrical rod is connected on the rear side of the material receiving box 52, the cylindrical rod penetrates through the first support plate 54 in a sliding manner, a second spring 55 is connected between the rear side of the material receiving box 52 and the first support plate 54, and the second spring 55 is wound on the outer side of the cylindrical rod.

Firstly, operators rotate the threaded rod 43 anticlockwise, the threaded rod 43 drives the clamping blocks 47 at the front side and the rear side to move upwards through the sliding frame 44, the rotating threaded rod 43 is stopped, then the oxidant is poured into a cavity at the rear part of the machine case 1, water is added to enable the oxidant to be melted, the oxidant and the water are mixed into a solution with the height exceeding that of the fixed frame 3, the wood to be used is placed on the fixed frame 3, the processed wood is soaked in the solution for about 4 minutes, then the threaded rod 43 is rotated clockwise, the threaded rod 43 drives the clamping blocks 47 at the front side and the rear side to move downwards through the sliding frame 44, the clamping blocks 47 at the front side and the rear side can be in contact with the wood in the downward moving process, the clamping blocks 47 at the front side and the rear side are stressed to move in the direction away from each other, the first spring 46 enters a compressed state, the clamping blocks 47 at the front side and the rear side clamp the wood, the threaded rod 43 drives the clamping blocks 47 at the front side and the rear side to move upwards through the sliding frame 44, the wood is separated from the fixed frame 3, the rotating threaded rod 43 is stopped from the rotating the wood, the front side and the clamping blocks 52 are in the downward moving direction of the first spring 46, the first spring 55 is in the forward and the backward direction of the resetting spring 52 is in the resetting direction of the resetting spring 52, the resetting spring 52 is in the resetting direction of the resetting box 52, and the resetting box 52 is placed on the resetting box 52, and the resetting box 52 is in the resetting direction of the resetting box and the resetting box 55 is in the next to move in the direction of the wood to move in contact with the wood to move the wood in the direction of the wood.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 7, 8 and 9, the device further comprises a timing mechanism 6, the timing mechanism 6 comprises a bracket 61, a servo motor 62, a rotating shaft 63, a belt pulley 64, a flat belt 65, a first gear 66, a second gear 67 and a soft rack 68, an L-shaped rod and the bracket 61 are respectively bolted to the left rear side and the right rear side of the bottom in the case 1, the servo motor 62 is arranged on the upper side of the bracket 61 through screws, the output shaft of the servo motor 62 is connected with the rotating shaft 63 through a coupler, the rotating shaft 63 and the L-shaped rod are connected with the belt pulley 64 through keys, the belt pulley 64 on the L-shaped rod is matched with the L-shaped rod in a rotating manner, the flat belt 65 is wound between the two belt pulleys 64, the front side of the left part of the Ping Pidai is connected with the soft rack 68, the second gear 67 and the first gear 66 are sleeved on the lower part of the threaded rod 43 in sequence from top to bottom, and the soft rack 68 can be meshed with the second gear 67 and the first gear 66.

An operator starts the servo motor 62, the output shaft of the servo motor 62 drives the rotating shaft 63 to rotate anticlockwise, the rotating shaft 63 drives the flat belt 65 to rotate anticlockwise through the belt pulley 64, the flat belt 65 enables the soft rack 68 to rotate anticlockwise, the soft rack 68 is meshed with the first gear 66 in the anticlockwise rotating process, the first gear 66 drives the threaded rod 43 to rotate anticlockwise, the threaded rod 43 drives the clamping block 47 to move upwards through the sliding frame 44, wood is clamped on the clamping block 47, the soft rack 68 is meshed with the first gear 66 in the anticlockwise rotating process and is meshed with the second gear 67, the second gear 67 drives the threaded rod 43 to rotate clockwise along with the soft rack 68, the threaded rod 43 drives the clamping block 47 to move downwards through the sliding frame 44, wood is soaked in the solution in the downwards moving process, the soft rack 68 is meshed with the second gear 67 again for four minutes, the first gear 66 drives the threaded rod 43 to rotate anticlockwise, the clamping block 47 is driven by the sliding frame 44 to move upwards, the clamping block 47 is driven to move upwards in the upward moving process, wood is soaked in the upward direction, and then wood can be clamped by the motor, and the wood can be taken down from the process of the process 47 is closed.

Example 3

On the basis of embodiment 2, as shown in fig. 1 and 10, the device further comprises a tripping mechanism 7, the tripping mechanism 7 comprises a second guide rod 71, a wedge block 72, a third spring 73 and a wedge plate 74, the wedge plate 74 is arranged on the upper side of the material receiving box 52 in a bilateral symmetry mode, two second guide rods 71 are arranged on the upper side of the rear portion of the machine box 1 in a bilateral symmetry mode, the two second guide rods 71 are respectively positioned on the left side and the right side of an inlet and an outlet, a group of positioning rods are symmetrically arranged on one side, which is opposite to each other, of the two positioning rods in the same group, the wedge block 72 is arranged between the two positioning rods in a sliding mode, the wedge block 72 can be in contact fit with the clamping block 47, the wedge plate 74 can be in contact fit with the wedge block 72, the third spring 73 is welded between the wedge block 72 and the second guide rods 71, and the third spring 73 is wound on the outer sides of the positioning rods.

As shown in fig. 1 and 11, the sliding mechanism 8 further comprises a second support plate 81, a threading shaft 82 and a pull rope 83, wherein the second support plate 81 is bolted to the left and right sides of the rear inner wall of the chassis 1, the second support plate 81 is located below the inlet and the outlet, the threading shaft 82 penetrates through the upper portion of the second support plate 81, the pull rope 83 is connected to the rear side of the receiving frame 52, the pull rope 83 penetrates through the threading shaft 82 in a sliding manner, and the upper side of the sliding frame 44 can be in contact fit with the pull rope 83.

In the process that the threaded rod 43 drives wood to move upwards through the sliding frame 44, the sliding frame 44 is in contact fit with the pull rope 83, the sliding frame 44 pushes the pull rope 83 upwards, the pull rope 83 pulls the material receiving box 52 forwards under the fit of the threading shaft 82, the second springs 55 enter a stretching state, the material receiving box 52 moves forwards to be right below the wood, the material receiving box 52 drives the wedge plates 74 at the left side and the right side to move forwards, the wedge plates 74 at the left side and the right side are respectively in contact fit with the wedge blocks 72 at the left side and the right side in the forward moving process, the wedge blocks 72 at the left side and the right side are stressed to move in the direction close to the clamping blocks 47, the third springs 73 enter the stretching state, the wedge blocks 72 at the left side and the right side are respectively in contact fit with the clamping blocks 47 at the left side and the right side in the moving process, the clamping blocks 47 at the front side and the rear side are stressed to move in the direction away from each other, the first springs 46 enter the compression state, therefore, the soaked wood can automatically fall into the material receiving box 52 in the upward moving process, when the threaded rod 43 drives the clamping blocks 47 to move downwards through the sliding frame 44, the sliding frame 44 is separated from the pull ropes 83, the second springs 55 are reset, the material receiving box 52 drives the wedge-shaped plates 74 on the left side and the right side to move backwards under the reset action of the second springs 55, the wedge-shaped plates 74 on the left side and the right side are respectively separated from the wedge-shaped blocks 72 on the left side and the right side in the backward moving process, the third springs 73 are reset, the wedge-shaped blocks 72 on the left side and the right side are moved in the direction away from the clamping blocks 47 under the reset action of the third springs 73, the wedge-shaped blocks 72 on the left side and the right side are respectively separated from the clamping blocks 47 on the left side and the right side in the moving process, the first springs 46 are reset, the clamping blocks 47 on the front side and the rear side are moved in the approaching direction, therefore, the next material clamping operation can be performed.

Example 4

On the basis of embodiment 3, as shown in fig. 1, 12 and 13, the air drying device further comprises an air drying mechanism 9, wherein the air drying mechanism 9 comprises a connecting plate 91, an air drying plate 92, a placing rack 93 and a limiting rod 94, the connecting plate 91 is welded on the inner wall of the rear upper portion of the case 1, the air drying plate 92 is bolted on the upper portion of the connecting plate 91, at least two placing racks 93 are uniformly arranged on the air drying plate 92 at intervals, and two limiting rods 94 are symmetrically arranged on the placing racks 93.

When the soaked timber is placed on the material receiving box 52, an operator places the timber on the placing frame 93, supports the timber through the airing plate 92, enables the timber to be aired, and the limiting rod 94 can surround the timber on the placing frame 93, and takes the timber out of the placing frame 93 after the timber is aired, so that the operation of timber airing can be completed.

The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. The utility model provides an antique building timber surface soak device that ages, including organic machine case (1), division board (2) and mount (3), be connected with division board (2) on the inside wall of the right part behind machine case (1), division board (2) are divided into two cavitys with machine case (1) inside, and the interior bottom of machine case (1) rear portion position is connected with mount (3), its characterized in that still includes mechanism (4) and receiving mechanism (5) of taking, is provided with on machine case (1) and is used for making things convenient for taking mechanism (4) and the receiving mechanism (5) that are used for collecting timber of getting put;

the taking mechanism (4) comprises a supporting rod (41), a fixed block (42), a threaded rod (43), a sliding frame (44), a first guide rod (45), a first spring (46), a clamping block (47) and a guide rod (48), two supporting rods (41) are connected between the left inner wall and the right inner wall of the chassis (1), the fixed block (42) is connected between the middle parts of the two supporting rods (41), the threaded rod (43) is rotatably arranged at the bottom part in the chassis (1), the threaded rod (43) rotatably penetrates through the fixed block (42), the guide rod (48) is bolted to the upper side of the fixed block (42), the sliding frame (44) is connected between the guide rod (48) and the threaded rod (43), the sliding frame (44) is in threaded fit with the threaded rod (43), the sliding frame (44) is in sliding fit with the guide rod (48), two groups of first guide rods (45) are arranged at the rear part of the sliding frame (44), each two groups of first guide rods (45) are symmetrically arranged on opposite sides of the two first guide rods (45), the clamping block (47) capable of taking and placing wood is symmetrically arranged between the clamping block (47) and the first guide rod (46), and the first spring (46) is connected between the sliding frame (44);

the material receiving mechanism (5) comprises a guide rail (51), a material receiving box (52), a connecting block (53), a first support plate (54) and a second spring (55), wherein an inlet and an outlet are formed in the rear side of the upper portion of the machine case (1), the rear side of the machine case (1) is connected with the two guide rails (51) and the first support plate (54), the two guide rails (51) are respectively positioned on the left side and the right side of the inlet and outlet, the first support plate (54) is positioned below the inlet and the outlet, the connecting block (53) is sleeved on the guide rails (51) in a sliding mode, the material receiving box (52) used for collecting wood is connected between the two connecting blocks (53), the material receiving box (52) is positioned on the first support plate (54), a cylindrical rod is connected to the rear side of the material receiving box (52), the second spring (55) is connected between the rear side of the material receiving box (52) and the first support plate (54), and the second spring (55) is wound on the outer side of the cylindrical rod;

the timing mechanism (6) comprises a support (61), a servo motor (62), a rotating shaft (63), belt pulleys (64), a flat belt (65), a first gear (66), a second gear (67) and a soft rack (68), wherein the left and right rear sides of the bottom in the chassis (1) are respectively connected with an L-shaped rod and the support (61), the servo motor (62) for power output is arranged on the upper side of the support (61), the rotating shaft (63) is connected to the output shaft of the servo motor (62), the belt pulleys (64) are respectively connected to the rotating shaft (63) and the L-shaped rod, the belt pulleys (64) on the L-shaped rod are in rotary fit with the L-shaped rod, the flat belt (65) for transmitting power is wound between the two belt pulleys (64), the soft rack (68) is connected to the front side of the left part of the flat belt (65), the second gear (67) and the first gear (66) are sequentially sleeved on the lower part of the threaded rod (43), and the soft rack (68) can be meshed with the second gear (67) and the first gear (66) from top to bottom.

2. The antique building timber surface antique soaking device according to claim 1, further comprising a tripping mechanism (7) for enabling the clamping blocks (47) to automatically loosen timber, wherein the tripping mechanism (7) comprises a second guide rod (71), a wedge block (72), a third spring (73) and a wedge plate (74), the wedge plate (74) is symmetrically arranged on the upper side of the receiving box (52), two second guide rods (71) are symmetrically arranged on the upper side of the rear part of the machine box (1), the two second guide rods (71) are respectively positioned on the left side and the right side of the inlet and outlet, a group of positioning rods are symmetrically arranged on the opposite sides of the two second guide rods (71), each two positioning rods are in a group, a wedge block (72) is slidably arranged between the two positioning rods of the same group, the wedge block (72) can be in contact fit with the clamping blocks (47), the wedge block (74) can be in contact fit with the wedge block (72), the third spring (73) is connected between the wedge block (72) and the second guide rods (71), and the third spring (73) is arranged on the outer sides of the positioning rods.

3. The antique building timber surface antique soaking device according to claim 2, further comprising a sliding mechanism (8) for enabling timber to automatically fall on the material receiving box (52), wherein the sliding mechanism (8) comprises a second support plate (81), a threading shaft (82) and a pull rope (83), the second support plate (81) is connected to the left side and the right side of the rear inner wall of the machine box (1), the second support plate (81) is located below the inlet and the outlet, the threading shaft (82) penetrates through the upper portion of the second support plate (81), the pull rope (83) is connected to the rear side of the material receiving box (52), the pull rope (83) penetrates through the threading shaft (82) in a sliding mode, and the upper side of the sliding frame (44) can be in contact fit with the pull rope (83).

4. The antique building timber surface antique soaking device according to claim 3, further comprising a drying mechanism (9) for drying timber, wherein the drying mechanism (9) comprises a connecting plate (91), a drying plate (92), a placing rack (93) and a limiting rod (94), the connecting plate (91) is connected to the inner wall of the rear upper portion of the chassis (1), the drying plate (92) for separating and drying timber is connected to the upper portion of the connecting plate (91), at least two placing racks (93) are uniformly arranged on the drying plate (92) at intervals, and two limiting rods (94) are symmetrically arranged on the placing racks (93) left and right.

5. The antique building timber surface antique soaking device according to claim 4, wherein a sponge pad is arranged at the inner bottom of the receiving box (52).