Continuous shifting device

Abstract

The utility model discloses a continuous shifting device. A front slide way and a rear slide way are arranged at the top of a countertop and are parallel to each other; the front slide way and the rear slide way are respectively L-shaped and inverted L-shaped, the top surfaces of the transverse lower parts of the front slide way and the rear slide way are positioned on the same plane, the distance between the opposite surfaces of the transverse lower parts of the front slide way and the rear slide way is smaller than the length or width of a glass slide, and the glass slide can be accommodated between the opposite surfaces of the vertical upper parts of the front slide way and the rear slide way; the pushing handle is positioned between the front slideway and the rear slideway; the translation mechanism and the lifting mechanism are mounted on the bottom plate, the translation mechanism is used for driving the lifting mechanism to translate left and right or the lifting mechanism is used for driving the translation mechanism to move up and down, and the pushing handle is connected to the lifting mechanism or the translation mechanism. According to the utility model, the continuous displacement of the glass slides can be realized through the up-and-down and left-and-right reciprocating movement of the pushing handle, so that the streamlined process of feeding, processing and discharging of the glass slides can be automatically realized, and the processing efficiency of the glass slides is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to biological detection equipment technical field, concretely relates to a continuous displacement device for glass slide. BACKGROUND

[0002] In the field of biological medicine, one or more different treatments are carried out on the same glass slide, which is a common operation. However, the current operation mode is usually to use a glass slide treatment device to perform one kind of treatment on a glass slide, and after completing one kind of treatment, manually move the glass slide to another glass slide treatment device for another kind of treatment, which is not efficient. UTILITY MODEL CONTENT

[0003] In view of the deficiencies of the prior art, the utility model aims at providing a continuous displacement device.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A continuous displacement device, comprising a table panel, a front slide, a rear slide, a bottom plate, a translation mechanism, a lifting mechanism and a push handle;

[0006] The front slide and the rear slide are both installed on the top of the table panel and are parallel to each other; the front slide and the rear slide are respectively L-shaped and reverse L-shaped, the top surface of the horizontal lower part of the front slide and the rear slide is located on the same plane, and the distance between the opposite sides of the horizontal lower part of the front slide and the rear slide is less than the length or width of the glass slide, and the opposite sides of the vertical upper part of the front slide and the rear slide can accommodate the glass slide; the push handle is located between the front slide and the rear slide;

[0007] The translation mechanism and the lifting mechanism are installed on the bottom plate, the lifting mechanism is connected to the translation mechanism; the translation mechanism is used for driving the lifting mechanism to translate left and right, the push handle is connected to the lifting mechanism, the lifting mechanism is used for driving the push handle to move up and down, or the lifting mechanism is used for driving the translation mechanism to move up and down, the push handle is connected to the translation mechanism, and the translation mechanism is used for driving the push handle to move left and right.

[0008] Further, the translation mechanism comprises a translation base plate, a translation motor support, a translation motor, a translation driving sprocket, a translation driven sprocket, a translation synchronous belt, a translation linear guide, a translation slider, a translation connecting block, a translation synchronous belt clamping block, a translation induction switch and a translation stopper. The translation motor support, the translation driven sprocket, the translation linear guide and the translation induction switch are all mounted on the translation base plate. The translation motor is mounted on the translation motor support, and the translation driving sprocket is coaxially fixed on the rotation shaft of the translation motor. The translation slider is slidably mounted on the translation linear guide. The left and right ends of the translation synchronous belt are respectively wound around the translation driving sprocket and the translation driven sprocket. The translation synchronous belt clamping block and the translation connecting block clamp one side of the translation synchronous belt from both sides of the one side of the translation synchronous belt. The lifting mechanism is fixed on the translation slider and fixedly connected with the translation connecting block. The translation stopper is fixed on the lifting mechanism. The translation induction switch is arranged on one side of the translation base plate, corresponding to the position of the feeding end of the front slide way and the rear slide way, for sensing the position of the translation stopper.

[0009] Further, the lifting mechanism comprises a lifting base plate, a lifting vertical plate, a lifting motor, a lifting driving sprocket, a lifting driven sprocket, a lifting synchronous belt, a lifting linear guide, a lifting slider, a lifting connecting block, a lifting synchronous belt clamping block, a lifting induction switch, a lifting stopper and a push handle connecting plate. The lifting vertical plate is vertically mounted on the lifting base plate. The lifting motor, the lifting linear guide, the lifting driven sprocket and the lifting induction switch are all mounted on the lifting vertical plate. The lifting slider is slidably mounted on the lifting linear guide. The lifting driving sprocket is coaxially fixed on the rotation shaft of the lifting motor. The two ends of the lifting synchronous belt are respectively wound around the lifting driving sprocket and the lifting driven sprocket. The lifting synchronous belt clamping block and the lifting connecting block clamp one side of the lifting synchronous belt from both sides of the one side of the lifting synchronous belt. The push handle connecting plate is fixedly connected with the lifting slider and the lifting connecting block. The lifting stopper is mounted on the lower end of the push handle connecting plate. The lifting induction switch is arranged on one side of the lifting base plate, for sensing the position of the lifting stopper. The upper end of the push handle connecting plate is connected with the push handle.

[0010] Further, the part of the table plate between the front slide way and the rear slide way is in a hollow structure, which allows the push handle to pass through. The push handle can move up and down and left and right in the hollow structure.

[0011] Further, the continuous displacement device further comprises a calibration mechanism. The calibration mechanism comprises a front calibration block and a rear calibration block. The front calibration block and the rear calibration block are respectively arranged on the vertical upper part of the feeding end of the front slide way and the rear slide way. The front calibration block and the rear calibration block are both connected with an opening and closing driving mechanism. The opening and closing driving mechanism is used to drive the front calibration block and the rear calibration block to move forward and backward towards each other or away from each other.

[0012] Further, the vertical upper parts of the feeding ends of the front slide and the rear slide jointly form a flared structure.

[0013] Further, the feeding ends of the front slide and the rear slide are provided with a slide glass induction switch.

[0014] Further, the top surface of the pusher is uniformly provided with a plurality of protrusions in the left-right direction, and a slide glass can be accommodated between two adjacent protrusions.

[0015] The utility model discloses the beneficial effect lies in:

[0016] 1. In the utility model, through the up-down and left-right reciprocating movement of the pusher, the continuous displacement of the slide glass can be realized, so that the flow process of the slide glass from feeding, continuous processing to discharging can be realized automatically, and the slide glass processing efficiency is improved.

[0017] 2. In the utility model, a plurality of protrusions are arranged on the pusher to form a plurality of slide glass pushers, the continuous pushing and displacement of a plurality of slide glasses on a plurality of processing positions can be realized, and the slide glass processing efficiency is further improved. DRAWINGS

[0018] Figure 1 It is the whole schematic view of the continuous displacement device in the utility model embodiment.

[0019] Figure 2 It is the one-side structure schematic view of the translation mechanism in the utility model embodiment.

[0020] Figure 3 It is the other-side structure schematic view of the translation mechanism in the utility model embodiment.

[0021] Figure 4 It is the one-side structure schematic view of the lifting mechanism in the utility model embodiment.

[0022] Figure 5 It is the other-side structure schematic view of the lifting mechanism in the utility model embodiment.

[0023] Figure 6 It is the one-side structure schematic view of the combination of the translation mechanism and the lifting mechanism in the utility model embodiment.

[0024] Figure 7 It is the other-side structure schematic view of the combination of the translation mechanism and the lifting mechanism in the utility model embodiment.

[0025] Figure 8 It is the overhead structure schematic view (the front calibration block and the rear calibration block are opened) of the continuous displacement device in the utility model embodiment.

[0026] Figure 9This is a top view of the continuous shifting device in an embodiment of the present invention (with the front calibration block and the rear calibration block joined together);

[0027] Figure 10 This is a schematic diagram of the initial placement of the glass slide when using the continuous shifting device in this embodiment of the present invention;

[0028] Figure 11 In order to be in Figure 10 A schematic diagram showing the slide being pushed to processing position one.

[0029] Figure 12 In order to be in Figure 11 A schematic diagram of push-hand reset based on the above;

[0030] Figure 13 This is a schematic diagram showing that the continuous shifting device in this embodiment of the invention has glass slides at the feeding position, processing position one, processing position two and processing position three.

[0031] Figure 14 In order to be in Figure 13 This is a schematic diagram showing how the glass slide at processing position three is pushed into the recycling box. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings. It should be noted that this embodiment is based on the present technical solution and provides detailed implementation methods and specific operation processes, but the protection scope of the present invention is not limited to this embodiment.

[0033] This embodiment provides a continuous shifting device, such as... Figure 1 As shown in Figure 7, it includes a platform 1, a front slide rail 2, a rear slide rail 3, a base plate 4, a translation mechanism 5, a lifting mechanism 6, and a pusher 7.

[0034] The front slide 2 and the rear slide 3 are both installed on the top of the tabletop 1 and are parallel to each other. The front slide 2 and the rear slide 3 are L-shaped and inverted L-shaped, respectively. The top surfaces of the lower horizontal portions 8 of the front slide 2 and the rear slide 3 are on the same plane, and the distance between the facing sides of the lower horizontal portions 8 of the front slide 2 and the rear slide 3 is less than the length or width of the slide. The distance between the facing vertical portions 9 of the front slide 2 and the rear slide 3 is slightly greater than the length or width of the slide, about 1.5 mm. In this way, the slide can slide left and right on the top surfaces of the lower horizontal portions of the front slide and the rear slide, while the vertical portions of the front slide and the rear slide can just limit the slide to slide only left and right.

[0035] The translation mechanism 5 and the lifting mechanism 6 are installed on the bottom plate 4, the translation mechanism 5 includes a translation base plate 10, a translation motor support, a translation motor 11, a translation driving synchronous wheel 12, a translation driven synchronous wheel 13, a translation synchronous belt 14, a translation linear guide rail 15, a translation sliding block 16, a translation connecting block 17, a translation synchronous belt clamping block 18, a translation induction switch 19 and a translation stop piece 20. The translation motor support, the translation driven synchronous wheel 13, the translation linear guide rail 15 and the translation induction switch 19 are all installed on the translation base plate 10; the translation motor 11 is installed on the translation motor support, the translation driving synchronous wheel 12 is fixed on the translation motor shaft; the translation sliding block 16 is slidably installed on the translation linear guide rail 15, the left end and the right end of the translation synchronous belt 14 are respectively wound around the translation driving synchronous wheel 12 and the translation driven synchronous wheel 13, the translation synchronous belt clamping block 18 and the translation connecting block 17 respectively clamp one side of the translation synchronous belt 14 from both sides of one side of the translation synchronous belt 14, the lifting mechanism 6 is fixed on the translation sliding block 16 and is fixedly connected with the translation connecting block 17, and the translation stop piece 20 is fixed on the lifting mechanism 6; the translation induction switch 19 is arranged on one side of the translation base plate 10, corresponding to the position of the feeding end of the front slide 2 and the rear slide 3, for sensing the position of the translation stop piece.

[0036] When the translation motor drives the translation motor shaft to rotate, the translation motor shaft drives the translation driving synchronous wheel to rotate, and the translation driving synchronous wheel further drives the translation driven synchronous wheel to rotate through the translation synchronous belt. At this time, the two sides of the translation synchronous belt move left and right respectively, so the translation synchronous belt driving clamping block and the translation connecting block clamped on one side of the translation synchronous belt also move left and right, thereby driving the lifting mechanism, the translation stop piece and the translation sliding block to move left and right together. When the translation stop piece enters the sensing area of the translation induction switch, the translation motor stops rotating.

[0037] The lifting mechanism comprises a lifting base plate 21, a lifting vertical plate 22, a lifting motor 23, a lifting driving synchronous wheel 24, a lifting driven synchronous wheel 25, a lifting synchronous belt 26, a lifting linear guide rail, a lifting sliding block, a lifting connecting block 27, a lifting synchronous belt clamping block 28, a lifting induction switch 29, a lifting baffle 30 and a push handle connecting plate 31. The lifting vertical plate 22 is vertically installed on the lifting base plate 21, and the lifting motor 23, the lifting linear guide rail, the lifting driven synchronous wheel 25 and the lifting induction switch 29 are all installed on the lifting vertical plate 22; the lifting sliding block is slidingly installed on the lifting linear guide rail, the lifting driving synchronous wheel 24 is coaxially fixed with the rotating shaft of the lifting motor, the two ends of the lifting synchronous belt 26 are respectively arranged around the lifting driving synchronous wheel 24 and the lifting driven synchronous wheel 25, the lifting synchronous belt clamping block 28 and the lifting connecting block 27 clamp one side of the lifting synchronous belt 26 from the two sides of one side of the lifting synchronous belt 26, the push handle connecting plate 31 is fixedly connected with the lifting sliding block and the lifting connecting block 27, and the lifting baffle 30 is installed at the lower end of the push handle connecting plate 31; the lifting induction switch 29 is arranged on one side of the lifting base plate 21 and is used for sensing the position of the lifting baffle 30.

[0038] The push handle 7 is located between the front slide 2 and the rear slide 3, and the upper end of the push handle connecting plate 31 is connected to the push handle 7.

[0039] After the lifting motor is started, the rotating shaft of the lifting motor is driven to rotate, the lifting driving synchronous wheel is driven to rotate by the rotating shaft of the lifting motor, and the lifting driven synchronous wheel is further driven to rotate by the lifting synchronous belt. At this time, the two sides of the lifting synchronous belt are respectively driven to move up and down, one side of the lifting synchronous belt drives the lifting synchronous belt clamping block and the lifting connecting block to move up and down, and the lifting connecting block drives the push handle connecting plate, the lifting baffle, the push handle and the lifting sliding block to move up and down together. When the lifting baffle moves downward to the sensing area of the lifting induction switch, the lifting motor stops rotating.

[0040] In the embodiment, the part of the table plate 1 between the front slide 2 and the rear slide 3 is a hollow structure 32, the hollow structure 32 allows the push handle 7 to pass through, and the push handle 7 can move up and down and left and right in the hollow structure 32.

[0041] In the embodiment, the top surface of the push handle 7 is uniformly provided with a plurality of protrusions 33 in the left-right direction, and the distance between adjacent two protrusions 33 is greater than the length or width of the slide glass. Each protrusion can be used as a slide glass push handle of different processing stations, and the up-down and left-right movement of the push handle as a whole can realize the continuous processing of a plurality of slide glasses in a plurality of processing stations.

[0042] As the four protrusions 331, 332, 333, 334 are arranged on the multi-stage push plate of the embodiment, four slide glasses can be formed, and the slide glasses can be sequentially moved between the loading position, the first processing position, the second processing position and the third processing position.

[0043] In the embodiment, as shown in Figure 8 The continuous displacement device further comprises a calibration mechanism, which comprises a front calibration block 34 and a rear calibration block 35. The front calibration block 34 and the rear calibration block 35 are arranged on the vertical upper part of the loading end (the left end in the embodiment) of the front slide way 2 and the rear slide way 3 respectively. The front calibration block 34 and the rear calibration block 35 are connected to an opening and closing mechanical hand (not shown in the figure), which is used to drive the front calibration block 34 and the rear calibration block 35 to move towards each other or away from each other. After the slide glasses are placed on the transverse lower part of the loading end of the front slide way 2 and the rear slide way 3, the opening and closing mechanical hand drives the front calibration block 34 and the rear calibration block 35 to fold towards each other (as shown in Figure 9 ), and the front calibration block 34 and the rear calibration block 35 extrude the slide glasses during the folding process, so as to adjust the position of the slide glasses to the middle between the vertical upper parts of the front slide way and the rear slide way. After the adjustment, the opening and closing mechanical hand drives the front calibration block and the rear calibration block to open away from each other (as shown in Figure 8 ).

[0044] In the embodiment, as shown in Figure 8 The vertical upper parts of the loading end of the front slide way 2 and the rear slide way 3 form a horn structure 36. Even if the slide glasses placed on the loading end still have a small deviation after being calibrated by the calibration mechanism, when the slide glasses are pushed by the push hands into the vertical upper parts of the front slide way and the rear slide way, the horn structure formed by the vertical upper parts of the front slide way and the rear slide way will extrude and guide the slide glasses, so as to ensure that the slide glasses reach the first processing position in the middle between the vertical upper parts of the front slide way and the rear slide way.

[0045] In the embodiment, as shown in Figure 8 The loading end (the right end in the embodiment) of the front slide way 2 and the rear slide way 3 is provided with a slide glass induction switch 37. When the push hands push the slide glasses passing through the last processing position to the recycling box or other recycling device through the loading end, the slide glasses will first pass through the induction area of the slide glass induction switch and then leave the induction area of the slide glass induction switch. The slide glass induction switch will transmit a signal to the control system, so as to sense whether the slide glasses pass through the loading end to the recycling box or other recycling device successfully. If the slide glass induction switch enters the induction area of the slide glass induction switch and does not leave, it means that the slide glasses are stuck in the loading end and are not pushed into the recycling box or other recycling device.

[0046] The working principle of the continuous displacement device is as follows:

[0047] 1. Preparation of lifting and transfer mechanisms

[0048] The lifting motor rotates in the reverse direction, causing the pusher connecting plate to move downwards, which in turn moves the pusher downwards until the lifting baffle enters the sensing area of ​​the lifting induction switch. At this point, the lifting motor stops rotating, and the pusher connecting plate and the pusher stop moving downwards. At this time, the protrusions on the pusher are below the top surface of the lower lateral section of the front and rear slides. The translation motor rotates in the reverse direction, causing the lifting mechanism and the pusher to move to the left until the translation baffle enters the sensing area of ​​the translation induction switch. At this point, the translation motor stops moving, and the lifting mechanism and the pusher stop moving. Then, the lifting motor rotates in the forward direction, causing the pusher connecting plate and the pusher to move upwards until the top surface of the pusher is on the same plane as the top surface of the lower lateral section of the front and rear slides. At this time, the protrusions on the pusher are all above the top surface of the lower lateral section of the front and rear slides and are positioned to the left of the loading position, processing position one, processing position two, and processing position three, respectively.

[0049] 2. Slide loading, calibration, and processing

[0050] At this point, place the glass slide 100 at the loading end of the front slide 2 and the rear slide 3, as follows: Figure 10 As shown, the opening and closing manipulator of the calibration mechanism then drives the front calibration block and the rear calibration block to close, pressing the glass slide 100 to the exact center between the vertical upper part of the front slide 2 and the rear slide 3.

[0051] The slides in other processing positions are processed accordingly.

[0052] 3. Continuous shift

[0053] The translation motor rotates in the forward direction, driving the lifting mechanism and pusher to move to the right. At this time, the first protrusion 331 from the left of the pusher pushes the glass slide 100 located at the loading end to move to the right to the processing position one. Figure 11 As shown.

[0054] Repeat step 1 to reset the pusher, as follows: Figure 12 As shown, repeat step 2 to complete the loading of the second slide. Then, the translation motor rotates forward again, driving the lifting mechanism and pusher to move to the right. The first protrusion 331 from the left of the pusher pushes the slide located at the loading end to the right to processing position one, and the second protrusion 332 from the left of the pusher pushes the slide located at processing position one to the right to processing position two.

[0055] Repeat step 1 again to reset the pusher, then repeat step 2 to complete the loading of the third slide. Afterward, the translation motor rotates forward again, driving the lifting mechanism and pusher to move to the right. The first protrusion 331 from the left of the pusher pushes the slide at the loading end to the right to processing position one. The second protrusion 332 from the left of the pusher pushes the slide at processing position one to the right to processing position two. The third protrusion 333 from the left of the pusher pushes the slide at processing position two to the right to processing position three.

[0056] Repeat step 1 again to reset the pusher, then repeat step 2 to complete the loading of the fourth slide. At this point, if... Figure 13 As shown. Subsequently, the translation motor rotates forward again, driving the lifting mechanism and pusher to move to the right. The first protrusion 331 from the left of the pusher pushes the glass slide located at the feeding end to the right to processing position one. The second protrusion 332 from the left of the pusher pushes the glass slide located at processing position one to the right to processing position two. The third protrusion 333 from the left of the pusher pushes the glass slide located at processing position two to the right to processing position three. The first protrusion 334 from the right of the pusher pushes the glass slide located at processing position three to the right. The glass slide will first pass through the sensing area of ​​the glass slide sensor switch and then leave the sensing area of ​​the glass slide sensor switch. The glass slide sensor switch will transmit a signal to the control system, thereby sensing whether the glass slide has successfully passed through the discharge end. The glass slide continues to move to the right, passing through the discharge end to the recycling box 101 or other recycling device, such as... Figure 14 As shown.

[0057] This process is repeated cyclically to achieve continuous displacement of the glass slide, with different processing performed at different processing positions.

[0058] This embodiment has a feeding position, a processing position one, a processing position two, and a processing position three. Combining the above four positions into one position, or having only one or more processing positions, is also within the protection scope of this utility model.

[0059] For those skilled in the art, various corresponding changes and modifications can be made based on the above technical solutions and concepts, and all such changes and modifications should be included within the protection scope of the claims of this utility model.

Claims

1. A continuous displacement device, characterized by, The device comprises a table board, a front slide, a rear slide, a bottom board, a translation mechanism, a lifting mechanism and a push handle. The front slide and the rear slide are installed on the top of the table board and parallel to each other. The front slide and the rear slide are L-shaped and reverse L-shaped respectively. The top surface of the horizontal lower part of the front slide and the rear slide is on the same plane. The distance between the opposite sides of the horizontal lower part of the front slide and the rear slide is less than the length or width of the slide glass. The vertical upper part of the front slide and the rear slide can accommodate the slide glass. The push handle is located between the front slide and the rear slide. The translation mechanism and the lifting mechanism are installed on the bottom board. The lifting mechanism is connected to the translation mechanism. The translation mechanism is used to drive the lifting mechanism to translate left and right. The push handle is connected to the lifting mechanism. The lifting mechanism is used to drive the push handle to move up and down. Alternatively, the lifting mechanism is used to drive the translation mechanism to move up and down. The push handle is connected to the translation mechanism. The translation mechanism is used to drive the push handle to move left and right.

2. The continuously shifting device of claim 1, wherein, The translation mechanism comprises a translation base plate, a translation motor support, a translation motor, a translation driving synchronous wheel, a translation driven synchronous wheel, a translation synchronous belt, a translation linear guide rail, a translation slider, a translation connecting block, a translation synchronous belt clamping block, a translation induction switch and a translation stopper. The translation motor support, the translation driven synchronous wheel, the translation linear guide rail and the translation induction switch are installed on the translation base plate. The translation motor is installed on the translation motor support. The translation driving synchronous wheel is fixed to the rotation shaft of the translation motor. The translation slider is slidably installed on the translation linear guide rail. The left end and the right end of the translation synchronous belt are wound around the translation driving synchronous wheel and the translation driven synchronous wheel respectively. The translation synchronous belt clamping block and the translation connecting block clamp one side of the translation synchronous belt from both sides of the one side of the translation synchronous belt. The lifting mechanism is fixed to the translation slider and fixedly connected to the translation connecting block. The translation stopper is fixed to the lifting mechanism. The translation induction switch is arranged on one side of the translation base plate and corresponds to the position of the feeding end of the front slide and the rear slide, and is used to sense the position of the translation stopper.

3. The continuously shifting device of claim 2, wherein, The lifting mechanism comprises a lifting base plate, a lifting vertical plate, a lifting motor, a lifting driving synchronous wheel, a lifting driven synchronous wheel, a lifting synchronous belt, a lifting linear guide rail, a lifting slider, a lifting connecting block, a lifting synchronous belt clamping block, a lifting induction switch, a lifting stopper and a push handle connecting plate. The lifting vertical plate is installed vertically on the lifting base plate. The lifting motor, the lifting linear guide rail, the lifting driven synchronous wheel and the lifting induction switch are installed on the lifting vertical plate. The lifting slider is slidably installed on the lifting linear guide rail. The lifting driving synchronous wheel is coaxially fixed with the rotation shaft of the lifting motor. The two ends of the lifting synchronous belt are wound around the lifting driving synchronous wheel and the lifting driven synchronous wheel respectively. The lifting synchronous belt clamping block and the lifting connecting block clamp one side of the lifting synchronous belt from both sides of the one side of the lifting synchronous belt. The push handle connecting plate is fixedly connected to the lifting slider and the lifting connecting block. The lifting stopper is installed on the lower end of the push handle connecting plate. The lifting induction switch is arranged on one side of the lifting base plate and is used to sense the position of the lifting stopper. The upper end of the push handle connecting plate is connected to the push handle.

4. The continuously shifting device of claim 3, wherein, The part between the front slide and the rear slide of the table board is a hollow structure, which allows the push hand to pass through, and the push hand can move up and down and left and right in the hollow structure.

5. The continuously shifting device of claim 1, wherein, The calibration mechanism includes front calibration blocks and rear calibration blocks, which are arranged on the vertical upper part of the loading end of the front slide and the rear slide respectively, and are connected to the opening and closing driving mechanism, which is used to drive the front and rear calibration blocks to move towards or away from each other.

6. The continuously shifting device of claim 1, wherein, The vertical upper part of the loading end of the front slide and the rear slide forms a horn structure.

7. The continuously shifting device of claim 1, wherein, The discharge end of the front slide and the rear slide is provided with a glass slide induction switch.

8. The continuous displacement apparatus of claim 1, wherein, The top surface of the push hand is uniformly arranged with multiple protrusions in the left and right directions, and two adjacent protrusions can accommodate a glass slide.

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