CN220197940U

CN220197940U - Blood glucose test strip stamping equipment

Info

Publication number: CN220197940U
Application number: CN202321947309.2U
Authority: CN
Inventors: 曹云锋; 曹浩祺
Original assignee: Suzhou Gongzhi Technology Co ltd
Current assignee: Suzhou Gongzhi Technology Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2023-12-19
Anticipated expiration: 2033-07-24

Abstract

The application provides blood glucose test strip stamping equipment, which comprises an upper die assembly, a sliding table assembly and a lower die assembly, wherein the upper die assembly comprises an upper plate, a lower plate, a driving cylinder and an upper die plate, the upper plate and the lower plate are arranged in parallel and are connected through guide posts, the upper die plate is arranged between the upper plate and the lower plate, the telescopic end of the driving cylinder is connected with the upper die plate, and a plurality of stamping heads are arranged on the lower surface of the upper die plate; the sliding table assembly is arranged below the upper template and comprises a guide rail, a sliding table and a driving piece, the sliding table is in sliding fit with the guide rail, and the driving piece is in transmission connection with the sliding table; the lower die assembly is arranged on the sliding table and comprises a lower die plate and a receiving plate, a plurality of punching holes are formed in the lower die plate, and the receiving plate is arranged below the lower die plate. This equipment is through setting up lower die assembly on the slip table that can reciprocate, when operating personnel need place the test strip raw materials board, and the slip table moves forward, and when equipment carries out the punching press, the slip table moves backward to operating personnel's personal safety has been ensured.

Description

Blood glucose test strip stamping equipment

Technical Field

The utility model relates to a processing technology of a blood sugar test strip, in particular to punching equipment of the blood sugar test strip.

Background

Blood glucose test strips are typically manufactured by first manufacturing a row of raw material plates and then dividing the plates by rolling or stamping. The stamping mode is mainly to stamp the test strips which are segmented in advance on the raw material plate through the cooperation of the upper die and the lower die, and collect and bottle the test strips.

The lower die of the existing blood sugar test strip stamping equipment is usually fixedly arranged below the upper die, an operator manually places a raw material paperboard on the lower die, then the upper die descends to stamp, if the operator misoperation leaves hands between the upper die and the lower die, the hands are easy to squeeze to cause personal injury, and therefore, the structure of the existing stamping equipment needs to be improved.

Disclosure of Invention

The utility model aims to provide safer blood glucose test strip stamping equipment.

The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.

According to one aspect of the utility model, there is provided a blood glucose test strip stamping device, comprising an upper die assembly, a sliding table assembly and a lower die assembly, wherein the upper die assembly comprises an upper plate, a lower plate, a driving cylinder and an upper die plate, the upper plate and the lower plate are arranged in parallel and are connected through guide posts, the upper die plate is arranged between the upper plate and the lower plate, the telescopic end of the driving cylinder is connected with the upper die plate, and a plurality of stamping heads are arranged on the lower surface of the upper die plate; the sliding table assembly is arranged below the upper template and comprises a guide rail, a sliding table and a driving piece, the sliding table is in sliding fit connection with the guide rail, and the driving piece is in transmission connection with the sliding table; the lower die assembly is arranged on the sliding table and comprises a lower die plate and a receiving plate, a plurality of punching holes are formed in the lower die plate, and the receiving plate is arranged below the lower die plate.

In an embodiment, the lower die assembly further comprises a lifting cylinder, wherein the lifting cylinder is arranged below the lower die plate and can drive the lower die plate to move up and down.

In an embodiment, the lower die assembly includes four lifting cylinders disposed below four corners of the lower die plate, respectively.

In an embodiment, the lower die assembly further comprises a supporting seat, the supporting seat is arranged below the lower die plate, and the receiving plate is arranged on the supporting seat.

In an embodiment, two sides of the supporting seat are provided with stop blocks for limiting the material receiving plate, and the upper ends of the stop blocks are higher than the supporting seat.

In an embodiment, a gap is left between the support base and the stop block.

In an embodiment, this equipment still includes handling subassembly, handling subassembly set up in lower mould subassembly rear, handling subassembly includes horizontal driving piece, support frame, vertical cylinder and transport frame, the support frame with horizontal driving piece is connected and can back-and-forth movement, vertical cylinder set up in on the support frame, the transport frame with the expansion end of vertical cylinder is connected, the transport frame is the U type, the both ends of transport frame can be inserted in the clearance between the supporting seat with the dog.

In an embodiment, the apparatus further comprises a roller frame disposed behind the handling assembly, the roller frame comprising a plurality of rollers disposed in parallel, each roller being in driving connection with the driving member, the roller frame having a width less than the handling frame.

In one embodiment, the lower surface of the punch head includes a first inclined surface that is inclined in the longitudinal direction of the punch head.

In an embodiment, the first inclined surface of the stamping head is provided with a containing hole, the containing hole comprises a first cavity and a second cavity which are coaxially connected, a spring is arranged in the first cavity, and an ejecting pin is arranged in the second cavity and connected with the spring.

The embodiment of the utility model has the beneficial effects that: through setting up lower die assembly on but the slip table of back-and-forth movement, when operating personnel put the raw materials board on the lower bolster, the slip table moved forward, and when the punching press, the slip table moved backward to operating personnel's personal safety has been ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

The above features and advantages of the present utility model will be better understood after reading the detailed description of embodiments of the present disclosure in conjunction with the following drawings. In the drawings, the components are not necessarily to scale and components having similar related features or characteristics may have the same or similar reference numerals.

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of the structure of another view of an embodiment of the present application;

FIG. 3 is a schematic structural view of the upper die assembly;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic side view of a stamping head;

FIG. 6 is a schematic cross-sectional view of a stamping head;

FIG. 7 is a schematic view of the lower die assembly;

FIG. 8 is a schematic front view of the lower die assembly;

fig. 9 is a schematic structural view of the handling assembly, the slide assembly and the lower die assembly.

Detailed Description

The utility model is described in detail below with reference to the drawings and the specific embodiments. It is noted that the aspects described below in connection with the drawings and the specific embodiments are merely exemplary and should not be construed as limiting the scope of the utility model in any way.

The embodiment of the application provides a blood glucose test strip stamping device, and fig. 1 and 2 show the overall structure of the device, and as shown in fig. 1 and 2, the device comprises an upper die assembly 200, a sliding table assembly 300 and a lower die assembly 100.

Fig. 3 shows a specific structure of the upper die assembly, and as shown in fig. 3, the upper die assembly 200 includes an upper plate 210, a lower plate 220, a driving cylinder 230, and an upper die plate 240, and the upper plate 210 is disposed in parallel with the lower plate 220 and is connected by guide posts 250. The upper mold plate 240 is disposed between the upper plate 210 and the lower plate 220, and is sleeved on the guide posts 250. The driving cylinder 230 is disposed on the upper plate 210, and has a telescopic end connected to the upper plate 240, and is capable of driving the upper plate 240 to move up and down.

The sliding table assembly 300 is arranged below the upper template 240, the sliding table assembly 300 comprises a guide rail 310, a sliding table 320 and a driving piece, the sliding table 320 is in sliding fit with the guide rail 310, and the driving piece is in transmission connection with the sliding table 320 and can drive the sliding table 320 to move forwards and backwards.

The lower die assembly 100 is arranged on the sliding table 320, the lower die assembly 100 comprises a lower die plate 110, a lifting cylinder 140 and a receiving plate 120, the lower die plate 110 is used for bearing a raw material plate 130, a plurality of punching holes 111 are formed in the lower die plate 110, and the size, shape and position of the punching holes 111 correspond to those of test strips on the raw material plate 130. The receiving plate 120 is disposed below the lower die plate 110, and is used for carrying the test strip falling down after stamping.

By disposing the lower die assembly 100 on the sliding table 320 that can be moved forward and backward, when the operator places the raw material plate on the lower die plate 110, the sliding table moves forward, and when the press is performed, the sliding table moves backward, thereby ensuring the personal safety of the operator. In addition, a grating sensor and the like can be arranged to prevent an operator from extending between the upper die and the lower die when stamping.

As shown in fig. 4, a plurality of punching heads 241 are provided on the lower surface of the upper die plate 240. In order to enable the punching head 241 to more easily break the raw material plate, as shown in fig. 5, the lower surface of the punching head 241 includes a first inclined surface 241a, the first inclined surface 241a being inclined in the long-side direction (i.e., the y-direction in fig. 5) of the punching head 241. When the pressing head 241 contacts the raw material plate 260, the lower end of the first inclined surface 241a contacts the raw material plate 260 and breaks the raw material plate 260. Preferably, the first inclined surface 241a has an inclination angle of 5 ° to 15 ° with respect to the horizontal plane. In the present embodiment, the inclination angle of the first inclined surface 241a is 6 °.

Since one end of the blood glucose test strip is provided with a circuit board and is not easily pressed, in the present embodiment, the lower surface of the punch head 241 further includes a second inclined surface 241b, the second inclined surface 241b intersects with the first inclined surface 241a at the higher end of the first inclined surface 241a, and the inclination angle of the second inclined surface 241b is greater than that of the first inclined surface 241a, for example, may be 45 °, so that the portion below the second inclined surface 241b is not substantially pressed during punching.

The number, size and position of the stamping heads 241 correspond to the test strips on the raw material plate 260, and the stamping heads 241 are arranged in an array on the lower surface of the upper template 240. Preferably, the punch 241 is detachably connected to the upper die plate 240 by bolts, so that adjustment and disassembly can be performed as needed.

Because static electricity exists on the surface of the stamping head 241 and the weight of the blood sugar test strip is lighter, part of the blood sugar test strip can be absorbed and taken away by the stamping head 241 after the stamping is finished. To ensure separation of the blood glucose test strip from the punch head 241, an ejector pin may also be provided within the punch head 241. As shown in fig. 6, a receiving hole 242 is formed in the punch 241, the receiving hole 242 includes a first cavity 242a and a second cavity 242b coaxially connected, a spring 243 is disposed in the first cavity 242a, and a pop-up pin 244 is disposed in the second cavity 242b, and the pop-up pin 244 is connected with the spring 243.

When the punch head 241 descends to punch, the eject pin 244 is pushed into the second cavity 242 b. When the stamping head 241 is stamped and lifted from the lower die, the ejector pin 244 descends from the second cavity 242b under the action of gravity, so that the blood glucose test strip adsorbed on the second inclined surface 241b can be pushed away, and the blood glucose test strip falls onto the lower receiving plate 120.

Fig. 7 and 8 show a specific structure of the lower die assembly 100, and as shown in fig. 7 and 8, in this embodiment, four lifting cylinders 140 of the lower die assembly 100 are disposed below four corners of the lower die plate 110 to ensure that the corners of the lower die plate 110 are lifted and lowered synchronously. The driving end of the lifting cylinder 140 is connected to the lower die plate 110 and can drive the lower die plate 110 to move upward away from the receiving plate 120 at a relatively high speed (e.g., 0.1 m/s), similar to bouncing off the receiving plate 120, so that the test strip caught in the punching hole 111 can be dropped. The movement speed of the telescopic end of the lifting cylinder 140 can be adjusted by the gas flow rate.

The receiving plate 120 is movably disposed under the lower die plate 110. In order to support the receiving plate 120, a supporting seat 150 is disposed below the lower die plate 110, and the receiving plate 120 is placed on the supporting seat 150. The support base 150 is composed of a plurality of support plates 151, and in order to reduce the overall weight, each support plate 151 is provided with a plurality of weight reducing holes 152.

During punching, the lifting cylinder 140 drives the lower die plate 110 to descend, so that the lower die plate 110 falls on the material receiving plate 120. The operator places the raw material plate 130 on the lower die plate 110, and then the upper die descends to punch. After stamping, the lifting cylinder 140 drives the lower die plate 110 to bounce, and an operator takes out the raw material plate 130 to collect the test strips.

In order to limit the receiving plate 120, the receiving plate is put askew during the placement operation, two sides of the supporting seat 150 may be provided with a stop block 160, and the upper end of the stop block 160 is higher than the supporting seat 150 to block two sides of the receiving plate 120. Further, in order to facilitate the insertion of the receiving plate 120, the front end of the stopper 160 is provided with an inwardly inclined chamfer 161 to serve as a guide.

Further, a proximity sensor 170 is provided below the lower die plate 110, and a detection direction of the proximity sensor 170 is vertically upward and toward the lower die plate 110. The position of the lower die plate 110 can be judged by the proximity sensor 170 and the operation of the lifting cylinder 140 can be controlled.

As shown in fig. 9, the apparatus further includes a carrying assembly 400, the carrying assembly 400 is disposed behind the lower module 100, the carrying assembly 400 includes a transverse driving member 410, a supporting frame 420, a vertical cylinder 430 and a carrying frame 440, the supporting frame 420 is connected with the transverse driving member 410 and can move back and forth, the vertical cylinder 430 is disposed on the supporting frame 420, the carrying frame 440 is connected with a movable end of the vertical cylinder 430, and the carrying frame 440 is U-shaped. Meanwhile, a gap is left between the support base 150 and the stopper 160, so that both ends of the carrier 440 can be inserted into the gap between the support base 150 and the stopper 160.

After stamping, the carrying frame 440 extends into the lower part of the receiving plate 120, and then the vertical cylinder 430 drives the carrying frame 440 to lift up, so that the receiving plate 120 is carried away from the supporting seat 150.

A drum frame 500 is provided at the rear of the carrying assembly 400, and the drum frame 500 includes a plurality of drums 510 arranged in parallel, each drum 510 being in driving connection with a driving member, and the drum frame 500 has a smaller width than the carrying frame 440, so that the carrying frame 440 can be moved to the rear and the receiving plate 120 is placed on the drum frame 500. The roller frame 500 may be coupled to a conveyor belt to transport the accept plate 120 to a subsequent processing station.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The foregoing description is of the preferred embodiment of the present application and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, alternatives, and alternatives falling within the spirit and scope of the utility model.

Claims

1. A blood glucose test strip stamping apparatus, comprising:

the upper die assembly comprises an upper plate, a lower plate, a driving cylinder and an upper die plate, wherein the upper plate and the lower plate are arranged in parallel and are connected through guide posts, the upper die plate is arranged between the upper plate and the lower plate, the telescopic end of the driving cylinder is connected with the upper die plate, and a plurality of stamping heads are arranged on the lower surface of the upper die plate;

the sliding table assembly is arranged below the upper template and comprises a guide rail, a sliding table and a driving piece, the sliding table is in sliding fit connection with the guide rail, and the driving piece is in transmission connection with the sliding table; and

the lower die assembly is arranged on the sliding table and comprises a lower die plate and a receiving plate, a plurality of punching holes are formed in the lower die plate, and the receiving plate is arranged below the lower die plate.

2. The blood glucose strip stamping apparatus of claim 1, wherein the lower die assembly further comprises a lift cylinder disposed below the lower die plate and capable of driving the lower die plate to move up and down.

3. The blood glucose test strip stamping apparatus of claim 2, wherein the lower die assembly includes four lifting cylinders disposed below four corners of the lower die plate, respectively.

4. The blood glucose strip stamping apparatus of claim 1, wherein the lower die assembly further comprises a support base disposed below the lower die plate, the receiving plate being disposed on the support base.

5. The blood glucose test strip stamping apparatus of claim 4, wherein the support base is provided with stops on both sides for limiting the material receiving plate, and the upper ends of the stops are higher than the support base.

6. The blood glucose test strip stamping apparatus of claim 5, wherein a gap is left between the support base and the stop block.

7. The blood glucose test strip stamping apparatus of claim 6, further comprising a handling assembly disposed behind the lower die assembly, the handling assembly comprising a transverse drive member, a support frame, a vertical cylinder, and a handling frame, the support frame being connected to the transverse drive member and capable of moving back and forth, the vertical cylinder being disposed on the support frame, the handling frame being connected to a movable end of the vertical cylinder, the handling frame being U-shaped, two ends of the handling frame being insertable into a gap between the support seat and the stop.

8. The blood glucose strip stamping apparatus of claim 7, further comprising a roller frame, the roller frame including a plurality of rollers disposed in parallel, each roller in driving engagement with a drive member, the roller frame having a width less than the carrier frame.

9. The blood glucose test strip stamping apparatus of claim 1, wherein the lower surface of the stamping head includes a first inclined surface that is inclined in a longitudinal direction of the stamping head.

10. The blood glucose test strip stamping apparatus of claim 9, wherein: the first inclined surface of the stamping head is provided with a containing hole, the containing hole comprises a first cavity and a second cavity which are coaxially connected, a spring is arranged in the first cavity, and a popup pin is arranged in the second cavity and connected with the spring.