CN212722385U - Resistance to compression detection device is used in mattress production - Google Patents
Resistance to compression detection device is used in mattress production Download PDFInfo
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- CN212722385U CN212722385U CN202021646688.8U CN202021646688U CN212722385U CN 212722385 U CN212722385 U CN 212722385U CN 202021646688 U CN202021646688 U CN 202021646688U CN 212722385 U CN212722385 U CN 212722385U
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- detection
- mattress
- detection frame
- plate
- compression
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Abstract
The utility model discloses a resistance to compression detection device is used in mattress production, concretely relates to mattress technical field, including the test rack, the roof that is used for adapting unit is installed on the test rack top to and the bottom is installed and is used for fixing the centre gripping bottom plate on the mattress with the test rack, miniature servo electric putter is installed to the roof bottom, miniature servo electric putter output shaft bottom end fixed mounting has the detection upper plate, it is provided with the detection hypoplastron to detect the upper plate below, detect the upper plate and be connected with a plurality of compression spring between the hypoplastron. The utility model discloses simple structure, the volume is light, and area is little, and when detecting through promoting the laminating of detection hypoplastron on the mattress, the cooperation pressure spring makes the displacement that detects the hypoplastron and carry out different degrees, highly judges the compressive property of mattress according to the measuring stick stretches out, can audio-visual compressive property who reflects the mattress, whole easy operation, the fault rate is low, is convenient for promote.
Description
Technical Field
The utility model relates to a mattress technical field, more specifically say, the utility model relates to a resistance to compression detection device is used in mattress production.
Background
The mattress is an article between a human body and a bed, which is used for ensuring that consumers obtain healthy and comfortable sleep, the mattress is made of various materials, the mattresses made of different materials can bring different sleep effects to people, and the performance indexes of the mattress include comfort, pressure resistance, material environmental protection and the like, so that the mattress needs to be detected in the aspect of pressure resistance in the production process of the mattress.
But current detection mode extrudees the mattress for whole carries out resistance to compression detection achievement, adopts resistance to compression detection device to extrude the mattress. Most of the existing detection devices are large in size, complex in structure and large in occupied space, an empty space needs to be marked out independently for placement, and in the using process, the operation is complex, and the failure rate and the use cost are high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme: a compression-resistant detection device for mattress production comprises a detection frame, wherein a top plate used for connecting components is installed at the top end of the detection frame, a clamping bottom plate used for fixing the detection frame on a mattress is installed at the bottom end of the detection frame, a miniature servo electric push rod is installed at the bottom of the top plate, a detection upper plate is fixedly installed at the bottom end of an output shaft of the miniature servo electric push rod, a detection lower plate is arranged below the detection upper plate, a plurality of pressure springs are connected between the detection upper plate and the detection lower plate, a measurement rod penetrating through the detection upper plate and extending to the position above the detection upper plate is arranged on the detection lower plate, and a fixing pipe fixed on the detection upper plate is sleeved outside the top;
the detection frame is characterized in that a first bearing is installed on the outer wall of one side, away from the clamping bottom plate, of the bottom end of the detection frame, a threaded rod extending upwards is inserted into the first bearing in a plugging mode, a threaded pipe is sleeved outside the threaded rod, a connecting rod penetrating through the detection frame is installed on the outer wall of the threaded pipe, a clamping top plate located above the clamping bottom plate is installed at the end of the connecting rod, and a rotating shaft mechanism driving the threaded rod to rotate is arranged at the top of the threaded rod.
In a preferred embodiment, a pressure scale is carved on the outer wall of the measuring rod, and a rubber cushion layer is attached to the bottom of the lower detection plate.
In a preferred embodiment, the rotating shaft mechanism comprises a first crown tooth fixed at the top end of the threaded rod and a rotating shaft, the end part of the rotating shaft is sleeved with a second bearing fixed on the detection frame, the outer part of the rotating shaft is sleeved with a second crown tooth meshed with the first crown tooth, the rotating shaft is used for rotating the second crown tooth so as to drive the first crown tooth to rotate, and the rotating shaft is in a bent arrangement.
In a preferred embodiment, the detection frame is provided with a sliding slot, and the connecting rod penetrates through the detection frame through the sliding slot.
In a preferred embodiment, the outer wall of the detection frame is further provided with a holding handle, an opening is formed in the end portion of the holding handle, the opening is sleeved outside the threaded rod, one end of the holding handle, which is provided with the opening, is fixed on the outer wall of the detection frame, and rubber protection rings are sleeved outside the holding handle and the rotating shaft.
In a preferred embodiment, the width of the clamping bottom plate is greater than the distance between the detection frame and the detection lower plate, the width of the clamping top plate is less than the distance between the detection frame and the detection lower plate, the clamping top plate is located between the detection frame and the detection lower plate, and the edge of the clamping bottom plate is arranged in a downward inclined mode.
The utility model discloses a technological effect and advantage:
1. the utility model has simple structure, light volume and small occupied area, the detection lower plate is pushed to be attached to the mattress during detection, the detection lower plate is matched with the pressure spring to make displacement of different degrees, the compression resistance of the mattress is judged according to the extending height of the measuring rod, the compression resistance of the mattress can be reflected visually, the whole operation is simple, the failure rate is low, and the popularization is convenient;
2. the mattress body is clamped through the clamping top plate which moves up and down and the fixed clamping bottom plate, the rotating shaft component is utilized to drive the clamping top plate to move, the detection frame can be well attached to one side of the mattress, the installation and the disassembly are simple and convenient, and the use cost is low.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of a detailed structure of the position a in fig. 1 according to the present invention.
Fig. 3 is a schematic top view of the grip handle of the present invention.
Fig. 4 is a schematic structural diagram of a part of the inspection rack of the present invention.
The reference signs are: the device comprises a detection frame 1, a clamping bottom plate 2, a detection upper plate 3, a detection lower plate 4, a pressure spring 5, a measurement rod 6, a fixed tube 7, a first bearing 8, a threaded rod 9, a threaded tube 10, a connecting rod 11, a clamping top plate 12, a rotating shaft mechanism 13, a rubber cushion layer 14, a first crown gear 15, a rotating shaft 16, a second bearing 17, a second crown gear 18, a sliding groove 19, a holding handle 20, an opening 21 and a rubber protection ring 22.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
1-4, the compression-resistant detection device for mattress production comprises a detection frame 1, wherein a top plate for connecting components is installed at the top end of the detection frame 1, a clamping bottom plate 2 for fixing the detection frame 1 on a mattress is installed at the bottom end of the detection frame 1, and the clamping bottom plate 2 is attached to the bottom of the mattress in the detection process;
the bottom of the top plate is provided with a miniature servo electric push rod which is used for pushing a detection part;
the bottom end of the output shaft of the miniature servo electric push rod is fixedly provided with a detection upper plate 3, a detection lower plate 4 is arranged below the detection upper plate 3, a plurality of pressure springs 5 are connected between the detection upper plate 3 and the detection lower plate 4, and a measuring rod 6 which penetrates through the detection upper plate 3 and extends to the upper part of the detection upper plate 3 is arranged on the detection lower plate 4;
on the basis, in the process of carrying out compression resistance detection, the upper detection plate 3 and the lower detection plate 4 are both positioned above the detection mattress, when the miniature servo electric push rod works, the upper detection plate 3 is pushed downwards to move downwards, thereby driving the detection lower plate 4 to be pressed on the surface of the detection mattress, when the detection lower plate 4 is pressed on the mattress, the output shaft of the miniature servo electric push rod continuously moves downwards for a certain distance, due to the existence of the pressure spring 5, the distance for detecting the subsequent downward movement of the lower plate 4 is not the same as the downward movement distance of the output shaft of the miniature servo electric push rod, but the subsequent downward movement distance of the upper detection plate 3 is the same as the downward movement distance of the output shaft of the miniature servo electric push rod, in the process, the mattress is pressed by the detection lower plate 4 to generate certain deformation, and the detection lower plate 4 is also jacked upwards for a certain distance, so that the measuring rod 6 on the detection lower plate 4 extends upwards for a certain distance;
furthermore, a pressure scale is carved on the outer wall of the measuring rod 6, and the extending distance of the measuring rod 6 can be displayed through the pressure scale, so that the pressure resistance of the mattress can be reflected;
the bottom of the lower detection plate 4 is attached with a rubber cushion layer 14, and the rubber cushion layer 14 plays a role in protection and buffering, so that the lower detection plate 4 is attached to a mattress more smoothly;
the outer part of the top end of the measuring rod 6 is sleeved with a fixed tube 7 fixed on the upper detection plate 3, and the fixed tube 7 is used for limiting the measuring rod 6, so that the displacement of the lower detection plate 4 is at a fixed angle, and no deviation is generated;
a first bearing 8 is arranged on the outer wall of one side of the bottom end of the detection frame 1, which is far away from the clamping bottom plate 2, a threaded rod 9 extending upwards is inserted into the first bearing 8, a threaded pipe 10 is sleeved outside the threaded rod 9, a connecting rod 11 penetrating through the detection frame 1 is arranged on the outer wall of the threaded pipe 10, a clamping top plate 12 positioned above the clamping bottom plate 2 is arranged at the end part of the connecting rod 11, and a rotating shaft mechanism 13 for driving the threaded rod 9 to rotate is arranged at the top of the threaded rod 9;
in the detection process, the detection frame 1 needs to be fixed on one side of a mattress, the clamping bottom plate 2 is firstly attached to the bottom of the mattress, and the height of the clamping top plate 12 is adjusted according to the thickness of the mattress, namely the threaded rod 9 is driven to rotate on the first bearing 8 through the rotating shaft mechanism 13, an acting force can be generated on the threaded pipe 10 when the threaded rod 9 rotates, because the connecting rod 11 penetrating through the detection frame 1 is connected to the outer wall of the threaded pipe 10, the force generated when the threaded rod 9 rotates can not drive the threaded pipe 10 to rotate, but can drive the threaded pipe 10 to displace outside the threaded rod 9, and drives the connecting rod 11 and the clamping top plate 12 to displace, so that the height of the clamping top plate 12 is changed, the clamping top plate 12 is tightly clamped on the top of the mattress, and the fixation of;
the rotating shaft mechanism 13 comprises a first crown gear 15 fixed at the top end of the threaded rod 9 and a rotating shaft 16, the end part of the rotating shaft 16 is sleeved with a second bearing 17 fixed on the detection frame 1, the outer part of the rotating shaft 16 is sleeved with a second crown gear 18 meshed with the first crown gear 15, the rotating shaft 16 is used for rotating the second crown gear 18 so as to drive the first crown gear 15 to rotate, the rotating shaft 16 is arranged in a bent way,
on the basis, the working process of the rotating shaft mechanism 13 is specifically as follows: a user rotates the rotating shaft 16 to enable the rotating shaft 16 to rotate on the outer wall of the detection frame 1, and the second crown tooth 18 on the rotating shaft 16 drives the first crown tooth 15 to be meshed, so that the threaded rod 9 rotates;
the detection frame 1 is provided with a sliding groove 19, and the connecting rod 11 penetrates through the detection frame 1 through the sliding groove 19;
the outer wall of the detection frame 1 is also provided with a holding handle 20, the end part of the holding handle 20 is provided with an opening 21, the opening 21 is sleeved outside the threaded rod 9, one end of the holding handle 20, which is provided with the opening 21, is fixed on the outer wall of the detection frame 1, the holding handle 20 provides a stabilizing and supporting effect, namely after the detection frame 1 is fixed on a mattress, in the detection process, a user can hold the holding handle 20 to assist in supporting the detection frame 1, and the shaking of the detection frame 1 is reduced;
rubber protective rings 22 are sleeved outside the holding handle 20 and the rotating shaft 16, and the rubber protective rings 22 make a user more comfortable when holding the rotating shaft 16 and the holding handle 20, so that the operation is convenient;
the width of the clamping bottom plate 2 is larger than the distance between the detection frame 1 and the detection lower plate 4, the large-width clamping bottom plate 2 can have a large area of contact area with a mattress and is more stable, the width of the clamping top plate 12 is smaller than the distance between the detection frame 1 and the detection lower plate 4, the clamping top plate 12 is positioned between the detection frame 1 and the detection lower plate 4, the clamping top plate 12 is arranged between the detection frame 1 and the detection lower plate 4, and when the detection lower plate 4 moves downwards to perform compression resistance detection, the clamping top plate 12 does not conflict with the clamping top plate 12;
the downward sloping setting in 2 edges of centre gripping bottom plate makes centre gripping bottom plate 2 insert the bottom at the mattress more easily, is convenient for install.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (6)
1. The utility model provides a mattress production is with resistance to compression detection device, includes the test rack, the roof that is used for adapting unit is installed on the test rack top to and the bottom is installed and is used for fixing the centre gripping bottom plate on the mattress with the test rack, miniature servo electric putter, its characterized in that are installed to the roof bottom: the miniature servo electric push rod comprises a miniature servo electric push rod output shaft, a detection upper plate, a detection lower plate, a plurality of pressure springs, a measurement rod and a fixing pipe, wherein the detection upper plate is fixedly installed at the bottom end of the miniature servo electric push rod output shaft;
the detection frame is characterized in that a first bearing is installed on the outer wall of one side, away from the clamping bottom plate, of the bottom end of the detection frame, a threaded rod extending upwards is inserted into the first bearing in a plugging mode, a threaded pipe is sleeved outside the threaded rod, a connecting rod penetrating through the detection frame is installed on the outer wall of the threaded pipe, a clamping top plate located above the clamping bottom plate is installed at the end of the connecting rod, and a rotating shaft mechanism driving the threaded rod to rotate is arranged at the top of the threaded rod.
2. The compression-resistant detection device for mattress production according to claim 1, characterized in that: be carved with the pressure scale on the measuring stick outer wall, it has the rubber cushion to detect hypoplastron bottom laminating.
3. The compression-resistant detection device for mattress production according to claim 1, characterized in that: pivot mechanism is including being fixed in the first crown tooth and the pivot on threaded rod top, pivot tip cover is equipped with the second bearing that is fixed in on the testing stand, the outside cover of pivot is equipped with the second crown tooth with first crown tooth meshing, thereby the pivot is used for rotating the rotation of second crown tooth drive first crown tooth and rotates, the pivot is crooked setting.
4. The compression-resistant detection device for mattress production according to claim 1, characterized in that: the detection frame is provided with a sliding groove, and the connecting rod penetrates through the detection frame through the sliding groove.
5. The compression-resistant detection device for mattress production according to claim 1, characterized in that: the detection frame is characterized in that a holding handle is further arranged on the outer wall of the detection frame, an opening is formed in the end portion of the holding handle, the opening is sleeved on the outer portion of the threaded rod, one end, provided with an opening, of the holding handle is fixed to the outer wall of the detection frame, and rubber protection rings are sleeved on the outside of the holding handle and the outside of the rotating shaft.
6. The compression-resistant detection device for mattress production according to claim 1, characterized in that: the width of the clamping bottom plate is greater than the distance between the detection frame and the detection lower plate, the width of the clamping top plate is less than the distance between the detection frame and the detection lower plate, the clamping top plate is located between the detection frame and the detection lower plate, and the edge of the clamping bottom plate is arranged in a downward inclined mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021646688.8U CN212722385U (en) | 2020-08-10 | 2020-08-10 | Resistance to compression detection device is used in mattress production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021646688.8U CN212722385U (en) | 2020-08-10 | 2020-08-10 | Resistance to compression detection device is used in mattress production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212722385U true CN212722385U (en) | 2021-03-16 |
Family
ID=74913093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021646688.8U Expired - Fee Related CN212722385U (en) | 2020-08-10 | 2020-08-10 | Resistance to compression detection device is used in mattress production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212722385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235596A (en) * | 2022-02-23 | 2022-03-25 | 武汉联乐床具有限公司 | Mattress comprehensive test equipment |
-
2020
- 2020-08-10 CN CN202021646688.8U patent/CN212722385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235596A (en) * | 2022-02-23 | 2022-03-25 | 武汉联乐床具有限公司 | Mattress comprehensive test equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |